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mozbhearsum/balrog | auslib/blobs/systemaddons.py | 1 | 4440 | from auslib.AUS import isForbiddenUrl
from auslib.blobs.base import Blob
from auslib.errors import BadDataError
class SystemAddonsBlob(Blob):
jsonschema = "systemaddons.yml"
def __init__(self, **kwargs):
Blob.__init__(self, **kwargs)
if "schema_version" not in self:
self["schema_version"] = 5000
def getAddonsForPlatform(self, platform):
for v in self.get("addons", {}):
platforms = self["addons"].get(v, {}).get("platforms", {})
if platform in platforms or "default" in platforms:
yield v
def getResolvedPlatform(self, addon, platform):
platforms = self.get("addons", {}).get(addon, {}).get("platforms", {})
if platform in platforms:
return self.get("addons", {}).get(addon, {}).get("platforms", {}).get(platform, {}).get("alias", platform)
if "default" in platforms:
return "default"
raise BadDataError("No platform '%s' or default in addon '%s'", platform, addon)
def getPlatformData(self, addon, platform):
platform = self.getResolvedPlatform(addon, platform)
return self.get("addons", {}).get(addon, {}).get("platforms", {}).get(platform)
def shouldServeUpdate(self, updateQuery):
# SystemAddon updates should always be returned. It is the responsibility
# of the client to decide whether or not any action needs to be taken,
# similar to GMP
return True
# If there are are no updates, we have a special response for SystemAddons
# blobs. We return <updates></updates>, without the addons tags.
def hasUpdates(self, updateQuery, whitelistedDomains):
buildTarget = updateQuery["buildTarget"]
for addon in sorted(self.getAddonsForPlatform(buildTarget)):
# Checking if the addon update is to be served
platformData = self.getPlatformData(addon, buildTarget)
url = platformData["fileUrl"]
# There might be no updates even if we have response products if
# they are not served from whitelisted domains
if isForbiddenUrl(url, updateQuery["product"], whitelistedDomains):
continue
return True
return False
# Because specialForceHosts is only relevant to our own internal servers,
# and these type of updates are always served externally, we don't process
# them in SystemAddon blobs, similar to GMP.
def getInnerXML(self, updateQuery, update_type, whitelistedDomains, specialForceHosts):
# In case we have an uninstall blob, we won't have the addons section
if self.get("addons") is None:
return []
buildTarget = updateQuery["buildTarget"]
addonXML = []
for addon in sorted(self.getAddonsForPlatform(buildTarget)):
addonInfo = self["addons"][addon]
platformData = self.getPlatformData(addon, buildTarget)
url = platformData["fileUrl"]
if isForbiddenUrl(url, updateQuery["product"], whitelistedDomains):
continue
addonXML.append(
' <addon id="%s" URL="%s" hashFunction="%s" hashValue="%s" size="%s" version="%s"/>'
% (addon, url, self["hashFunction"], platformData["hashValue"], platformData["filesize"], addonInfo["version"])
)
return addonXML
def getInnerHeaderXML(self, updateQuery, update_type, whitelistedDomains, specialForceHosts):
if self.get("uninstall", False) or self.hasUpdates(updateQuery, whitelistedDomains):
return " <addons>"
else:
return ""
def getInnerFooterXML(self, updateQuery, update_type, whitelistedDomains, specialForceHosts):
if self.get("uninstall", False) or self.hasUpdates(updateQuery, whitelistedDomains):
return " </addons>"
else:
return ""
def containsForbiddenDomain(self, product, whitelistedDomains):
"""Returns True if the blob contains any file URLs that contain a
domain that we're not allowed to serve updates to."""
for addon in self.get("addons", {}).values():
for platform in addon.get("platforms", {}).values():
if "fileUrl" in platform:
if isForbiddenUrl(platform["fileUrl"], product, whitelistedDomains):
return True
return False
| mpl-2.0 |
coreycb/horizon | openstack_dashboard/dashboards/project/networks/subnets/tables.py | 5 | 5494 | # Copyright 2012 NEC Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from django.core.urlresolvers import reverse
from django.core.urlresolvers import reverse_lazy
from django.utils.translation import ugettext_lazy as _
from django.utils.translation import ungettext_lazy
from horizon import exceptions
from horizon import tables
from horizon.utils import memoized
from openstack_dashboard import api
from openstack_dashboard import policy
from openstack_dashboard.usage import quotas
LOG = logging.getLogger(__name__)
class CheckNetworkEditable(object):
"""Mixin class to determine the specified network is editable."""
def allowed(self, request, datum=None):
# Only administrator is allowed to create and manage subnets
# on shared networks.
network = self.table._get_network()
if network.shared:
return False
return True
class SubnetPolicyTargetMixin(policy.PolicyTargetMixin):
def get_policy_target(self, request, datum=None):
policy_target = super(SubnetPolicyTargetMixin, self)\
.get_policy_target(request, datum)
network = self.table._get_network()
# neutron switched policy target values, we'll support both
policy_target["network:tenant_id"] = network.tenant_id
policy_target["network:project_id"] = network.tenant_id
return policy_target
class DeleteSubnet(SubnetPolicyTargetMixin, CheckNetworkEditable,
tables.DeleteAction):
@staticmethod
def action_present(count):
return ungettext_lazy(
u"Delete Subnet",
u"Delete Subnets",
count
)
@staticmethod
def action_past(count):
return ungettext_lazy(
u"Deleted Subnet",
u"Deleted Subnets",
count
)
policy_rules = (("network", "delete_subnet"),)
def delete(self, request, obj_id):
try:
api.neutron.subnet_delete(request, obj_id)
except Exception:
msg = _('Failed to delete subnet %s') % obj_id
LOG.info(msg)
network_id = self.table.kwargs['network_id']
redirect = reverse('horizon:project:networks:detail',
args=[network_id])
exceptions.handle(request, msg, redirect=redirect)
class CreateSubnet(SubnetPolicyTargetMixin, CheckNetworkEditable,
tables.LinkAction):
name = "create"
verbose_name = _("Create Subnet")
url = "horizon:project:networks:addsubnet"
classes = ("ajax-modal",)
icon = "plus"
policy_rules = (("network", "create_subnet"),)
def get_link_url(self, datum=None):
network_id = self.table.kwargs['network_id']
return reverse(self.url, args=(network_id,))
def allowed(self, request, datum=None):
usages = quotas.tenant_quota_usages(request)
if usages['subnets']['available'] <= 0:
if 'disabled' not in self.classes:
self.classes = [c for c in self.classes] + ['disabled']
self.verbose_name = _('Create Subnet (Quota exceeded)')
else:
self.verbose_name = _('Create Subnet')
self.classes = [c for c in self.classes if c != 'disabled']
return True
class UpdateSubnet(SubnetPolicyTargetMixin, CheckNetworkEditable,
tables.LinkAction):
name = "update"
verbose_name = _("Edit Subnet")
url = "horizon:project:networks:editsubnet"
classes = ("ajax-modal",)
icon = "pencil"
policy_rules = (("network", "update_subnet"),)
def get_link_url(self, subnet):
network_id = self.table.kwargs['network_id']
return reverse(self.url, args=(network_id, subnet.id))
class SubnetsTable(tables.DataTable):
name = tables.WrappingColumn(
"name_or_id",
verbose_name=_("Name"),
link='horizon:project:networks:subnets:detail')
cidr = tables.Column("cidr", verbose_name=_("Network Address"))
ip_version = tables.Column("ipver_str", verbose_name=_("IP Version"))
gateway_ip = tables.Column("gateway_ip", verbose_name=_("Gateway IP"))
failure_url = reverse_lazy('horizon:project:networks:index')
@memoized.memoized_method
def _get_network(self):
try:
network_id = self.kwargs['network_id']
network = api.neutron.network_get(self.request, network_id)
network.set_id_as_name_if_empty(length=0)
except Exception:
network = None
msg = _('Unable to retrieve details for network "%s".') \
% (network_id)
exceptions.handle(self.request, msg,)
return network
class Meta(object):
name = "subnets"
verbose_name = _("Subnets")
table_actions = (CreateSubnet, DeleteSubnet, tables.FilterAction,)
row_actions = (UpdateSubnet, DeleteSubnet)
hidden_title = False
| apache-2.0 |
sanyaade-teachings/gyp | test/intermediate_dir/gyptest-intermediate-dir.py | 100 | 1400 | #!/usr/bin/env python
# Copyright (c) 2012 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""
Verifies that targets have independent INTERMEDIATE_DIRs.
"""
import TestGyp
test = TestGyp.TestGyp()
test.run_gyp('test.gyp', chdir='src')
test.build('test.gyp', 'target1', chdir='src')
# Check stuff exists.
intermediate_file1 = test.read('src/outfile.txt')
test.must_contain(intermediate_file1, 'target1')
shared_intermediate_file1 = test.read('src/shared_outfile.txt')
test.must_contain(shared_intermediate_file1, 'shared_target1')
test.run_gyp('test2.gyp', chdir='src')
# Force the shared intermediate to be rebuilt.
test.sleep()
test.touch('src/shared_infile.txt')
test.build('test2.gyp', 'target2', chdir='src')
# Check INTERMEDIATE_DIR file didn't get overwritten but SHARED_INTERMEDIATE_DIR
# file did.
intermediate_file2 = test.read('src/outfile.txt')
test.must_contain(intermediate_file1, 'target1')
test.must_contain(intermediate_file2, 'target2')
shared_intermediate_file2 = test.read('src/shared_outfile.txt')
if shared_intermediate_file1 != shared_intermediate_file2:
test.fail_test(shared_intermediate_file1 + ' != ' + shared_intermediate_file2)
test.must_contain(shared_intermediate_file1, 'shared_target2')
test.must_contain(shared_intermediate_file2, 'shared_target2')
test.pass_test()
| bsd-3-clause |
HaiFangHui/cf_log_parser | models.py | 1 | 2248 | import gzip
import re
from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker, scoped_session
from sqlalchemy import Column, Integer, String, DateTime, Text, func, desc
from config import config
db_spec = config.get('DATABASE', 'DB_SPEC')
engine = create_engine(db_spec)
session = scoped_session(sessionmaker(bind=engine))
Base = declarative_base()
class LogEntry(Base):
__tablename__ = 'log_entries'
id = Column(Integer, primary_key=True)
logtime = Column(String(200))
edge = Column(String(200))
bytesent = Column(Integer)
cip = Column(String(100))
method = Column(String(20))
host = Column(String(100))
uri = Column(String(1024))
status = Column(String(10))
creferrer = Column(Text)
useragent = Column(Text)
cs_uri_query = Column(Text)
cookie = Column(Text)
x_edge_result_type = Column(Text)
x_edge_request_id = Column(Text)
x_host_header = Column(String(100))
protocol = Column(String)
cs_bytes = Column(Integer)
time_taken = Column(String)
def load_from(self, line):
fields = line.split("\t")
self.logtime = fields[0] + ' ' + fields[1]
self.edge = fields[2]
self.bytesent = fields[3]
self.cip = fields[4]
self.method = fields[5]
self.host = fields[6]
self.uri = fields[7]
self.status = fields[8]
self.creferrer = fields[9]
self.useragent = fields[10]
self.cs_uri_query = fields[11]
self.cookie = fields[12]
self.x_edge_result_type = fields[13]
self.x_edge_result_id = fields[14]
self.x_host_header = fields[15]
self.protocol = fields[16]
self.cs_bytes = fields[17]
self.time_taken = fields[18]
return self
class LogFile(Base):
__tablename__ = 'log_files'
id = Column(Integer, primary_key=True)
filename = Column(String(100), unique=True)
def parse_log_data(data):
for line in data.splitlines():
line.strip()
if re.search('^#', line):
pass
else:
log_entry = LogEntry()
log_entry.load_from(line)
session.add(log_entry)
| mit |
mindnervestech/mnrp | addons/l10n_be/__openerp__.py | 50 | 3750 | # -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
{
'name': 'Belgium - Accounting',
'version': '1.1',
'category': 'Localization/Account Charts',
'description': """
This is the base module to manage the accounting chart for Belgium in OpenERP.
==============================================================================
After installing this module, the Configuration wizard for accounting is launched.
* We have the account templates which can be helpful to generate Charts of Accounts.
* On that particular wizard, you will be asked to pass the name of the company,
the chart template to follow, the no. of digits to generate, the code for your
account and bank account, currency to create journals.
Thus, the pure copy of Chart Template is generated.
Wizards provided by this module:
--------------------------------
* Partner VAT Intra: Enlist the partners with their related VAT and invoiced
amounts. Prepares an XML file format.
**Path to access :** Invoicing/Reporting/Legal Reports/Belgium Statements/Partner VAT Intra
* Periodical VAT Declaration: Prepares an XML file for Vat Declaration of
the Main company of the User currently Logged in.
**Path to access :** Invoicing/Reporting/Legal Reports/Belgium Statements/Periodical VAT Declaration
* Annual Listing Of VAT-Subjected Customers: Prepares an XML file for Vat
Declaration of the Main company of the User currently Logged in Based on
Fiscal year.
**Path to access :** Invoicing/Reporting/Legal Reports/Belgium Statements/Annual Listing Of VAT-Subjected Customers
""",
'author': 'Noviat & OpenERP SA',
'depends': [
'account',
'base_vat',
'base_iban',
'account_chart',
'l10n_be_coda',
'l10n_multilang',
],
'data': [
'account_financial_report.xml',
'account_pcmn_belgium.xml',
'account_tax_code_template.xml',
'account_chart_template.xml',
'account_chart_template.yml',
'account_tax_template.xml',
'wizard/l10n_be_account_vat_declaration_view.xml',
'wizard/l10n_be_vat_intra_view.xml',
'wizard/l10n_be_partner_vat_listing.xml',
'wizard/account_wizard.xml',
'l10n_be_sequence.xml',
'l10n_be_reports.xml',
'fiscal_templates.xml',
'account_fiscal_position_tax_template.xml',
'security/ir.model.access.csv',
'views/report_vatintraprint.xml',
'views/report_vatpartnerlisting.xml',
],
'demo': [],
'installable': True,
'website': 'https://www.odoo.com/page/accounting',
'images': ['images/1_config_chart_l10n_be.jpeg','images/2_l10n_be_chart.jpeg'],
}
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
| agpl-3.0 |
SlimRoms/android_external_chromium_org | chrome/app/theme/PRESUBMIT.py | 121 | 1455 | # Copyright (c) 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Presubmit script for Chromium theme resources.
See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
for more details about the presubmit API built into gcl/git cl, and see
http://www.chromium.org/developers/web-development-style-guide for the rules
we're checking against here.
"""
def CheckChangeOnUpload(input_api, output_api):
return _CommonChecks(input_api, output_api)
def CheckChangeOnCommit(input_api, output_api):
return _CommonChecks(input_api, output_api)
def _CommonChecks(input_api, output_api):
"""Checks common to both upload and commit."""
results = []
resources = input_api.os_path.join(input_api.PresubmitLocalPath(),
'../../../ui/resources')
# List of paths with their associated scale factor. This is used to verify
# that the images modified in one are the correct scale of the other.
path_scales = [
[(100, 'default_100_percent/'), (200, 'default_200_percent/')],
]
import sys
old_path = sys.path
try:
sys.path = [resources] + old_path
from resource_check import resource_scale_factors
for paths in path_scales:
results.extend(resource_scale_factors.ResourceScaleFactors(
input_api, output_api, paths).RunChecks())
finally:
sys.path = old_path
return results
| bsd-3-clause |
SlimRoms/android_external_chromium_org | chrome/common/extensions/docs/server2/availability_finder_test.py | 7 | 15139 | #!/usr/bin/env python
# Copyright 2013 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import os
import sys
import unittest
import api_schema_graph
from availability_finder import AvailabilityFinder, AvailabilityInfo
from branch_utility import BranchUtility, ChannelInfo
from compiled_file_system import CompiledFileSystem
from fake_host_file_system_provider import FakeHostFileSystemProvider
from fake_url_fetcher import FakeUrlFetcher
from host_file_system_iterator import HostFileSystemIterator
from mock_function import MockFunction
from object_store_creator import ObjectStoreCreator
from test_data.canned_data import (CANNED_API_FILE_SYSTEM_DATA, CANNED_BRANCHES)
from test_data.object_level_availability.tabs import TABS_SCHEMA_BRANCHES
from test_util import Server2Path
TABS_UNMODIFIED_VERSIONS = (16, 20, 23, 24)
class AvailabilityFinderTest(unittest.TestCase):
def setUp(self):
self._branch_utility = BranchUtility(
os.path.join('branch_utility', 'first.json'),
os.path.join('branch_utility', 'second.json'),
FakeUrlFetcher(Server2Path('test_data')),
ObjectStoreCreator.ForTest())
api_fs_creator = FakeHostFileSystemProvider(CANNED_API_FILE_SYSTEM_DATA)
self._node_fs_creator = FakeHostFileSystemProvider(TABS_SCHEMA_BRANCHES)
def create_availability_finder(host_fs_creator):
test_object_store = ObjectStoreCreator.ForTest()
return AvailabilityFinder(
self._branch_utility,
CompiledFileSystem.Factory(test_object_store),
HostFileSystemIterator(host_fs_creator,
self._branch_utility),
host_fs_creator.GetTrunk(),
test_object_store)
self._avail_finder = create_availability_finder(api_fs_creator)
self._node_avail_finder = create_availability_finder(self._node_fs_creator)
# Imitate the actual SVN file system by incrementing the stats for paths
# where an API schema has changed.
last_stat = type('last_stat', (object,), {'val': 0})
def stat_paths(file_system, channel_info):
if channel_info.version not in TABS_UNMODIFIED_VERSIONS:
last_stat.val += 1
# HACK: |file_system| is a MockFileSystem backed by a TestFileSystem.
# Increment the TestFileSystem stat count.
file_system._file_system.IncrementStat(by=last_stat.val)
# Continue looping. The iterator will stop after 'trunk' automatically.
return True
# Use the HostFileSystemIterator created above to change global stat values
# for the TestFileSystems that it creates.
self._node_avail_finder._file_system_iterator.Ascending(
# The earliest version represented with the tabs' test data is 13.
self._branch_utility.GetStableChannelInfo(13),
stat_paths)
def testGraphOptimization(self):
# Keep track of how many times the APISchemaGraph constructor is called.
original_constructor = api_schema_graph.APISchemaGraph
mock_constructor = MockFunction(original_constructor)
api_schema_graph.APISchemaGraph = mock_constructor
try:
# The test data includes an extra branch where the API does not exist.
num_versions = len(TABS_SCHEMA_BRANCHES) - 1
# We expect an APISchemaGraph to be created only when an API schema file
# has different stat data from the previous version's schema file.
num_graphs_created = num_versions - len(TABS_UNMODIFIED_VERSIONS)
# Run the logic for object-level availability for an API.
self._node_avail_finder.GetAPINodeAvailability('tabs')
self.assertTrue(*api_schema_graph.APISchemaGraph.CheckAndReset(
num_graphs_created))
finally:
# Ensure that the APISchemaGraph constructor is reset to be the original
# constructor.
api_schema_graph.APISchemaGraph = original_constructor
def testGetAPIAvailability(self):
# Key: Using 'channel' (i.e. 'beta') to represent an availability listing
# for an API in a _features.json file, and using |channel| (i.e. |dev|) to
# represent the development channel, or phase of development, where an API's
# availability is being checked.
# Testing APIs with predetermined availability.
self.assertEqual(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('jsonTrunkAPI'))
self.assertEqual(
AvailabilityInfo(ChannelInfo('dev', CANNED_BRANCHES[28], 28)),
self._avail_finder.GetAPIAvailability('jsonDevAPI'))
self.assertEqual(
AvailabilityInfo(ChannelInfo('beta', CANNED_BRANCHES[27], 27)),
self._avail_finder.GetAPIAvailability('jsonBetaAPI'))
self.assertEqual(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[20], 20)),
self._avail_finder.GetAPIAvailability('jsonStableAPI'))
# Testing a whitelisted API.
self.assertEquals(
AvailabilityInfo(ChannelInfo('beta', CANNED_BRANCHES[27], 27)),
self._avail_finder.GetAPIAvailability('declarativeWebRequest'))
# Testing APIs found only by checking file system existence.
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[23], 23)),
self._avail_finder.GetAPIAvailability('windows'))
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[18], 18)),
self._avail_finder.GetAPIAvailability('tabs'))
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[18], 18)),
self._avail_finder.GetAPIAvailability('input.ime'))
# Testing API channel existence for _api_features.json.
# Listed as 'dev' on |beta|, 'dev' on |dev|.
self.assertEquals(
AvailabilityInfo(ChannelInfo('dev', CANNED_BRANCHES[28], 28)),
self._avail_finder.GetAPIAvailability('systemInfo.stuff'))
# Listed as 'stable' on |beta|.
self.assertEquals(
AvailabilityInfo(
ChannelInfo('beta', CANNED_BRANCHES[27], 27),
scheduled=28),
self._avail_finder.GetAPIAvailability('systemInfo.cpu'))
# Testing API channel existence for _manifest_features.json.
# Listed as 'trunk' on all channels.
self.assertEquals(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('sync'))
# No records of API until |trunk|.
self.assertEquals(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('history'))
# Listed as 'dev' on |dev|.
self.assertEquals(
AvailabilityInfo(ChannelInfo('dev', CANNED_BRANCHES[28], 28)),
self._avail_finder.GetAPIAvailability('storage'))
# Stable in _manifest_features and into pre-18 versions.
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[8], 8)),
self._avail_finder.GetAPIAvailability('pageAction'))
# Testing API channel existence for _permission_features.json.
# Listed as 'beta' on |trunk|.
self.assertEquals(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('falseBetaAPI'))
# Listed as 'trunk' on |trunk|.
self.assertEquals(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('trunkAPI'))
# Listed as 'trunk' on all development channels.
self.assertEquals(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('declarativeContent'))
# Listed as 'dev' on all development channels.
self.assertEquals(
AvailabilityInfo(ChannelInfo('dev', CANNED_BRANCHES[28], 28)),
self._avail_finder.GetAPIAvailability('bluetooth'))
# Listed as 'dev' on |dev|.
self.assertEquals(
AvailabilityInfo(ChannelInfo('dev', CANNED_BRANCHES[28], 28)),
self._avail_finder.GetAPIAvailability('cookies'))
# Treated as 'stable' APIs.
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[24], 24)),
self._avail_finder.GetAPIAvailability('alarms'))
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[21], 21)),
self._avail_finder.GetAPIAvailability('bookmarks'))
# Testing older API existence using extension_api.json.
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[6], 6)),
self._avail_finder.GetAPIAvailability('menus'))
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[5], 5)),
self._avail_finder.GetAPIAvailability('idle'))
# Switches between _features.json files across branches.
# Listed as 'trunk' on all channels, in _api, _permission, or _manifest.
self.assertEquals(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('contextMenus'))
# Moves between _permission and _manifest as file system is traversed.
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[23], 23)),
self._avail_finder.GetAPIAvailability('systemInfo.display'))
self.assertEquals(
AvailabilityInfo(ChannelInfo('stable', CANNED_BRANCHES[17], 17)),
self._avail_finder.GetAPIAvailability('webRequest'))
# Mid-upgrade cases:
# Listed as 'dev' on |beta| and 'beta' on |dev|.
self.assertEquals(
AvailabilityInfo(ChannelInfo('dev', CANNED_BRANCHES[28], 28)),
self._avail_finder.GetAPIAvailability('notifications'))
# Listed as 'beta' on |stable|, 'dev' on |beta| ... until |stable| on trunk.
self.assertEquals(
AvailabilityInfo(ChannelInfo('trunk', 'trunk', 'trunk')),
self._avail_finder.GetAPIAvailability('events'))
def testGetAPINodeAvailability(self):
# Allow the LookupResult constructions below to take just one line.
lookup_result = api_schema_graph.LookupResult
availability_graph = self._node_avail_finder.GetAPINodeAvailability('tabs')
self.assertEquals(
lookup_result(True, self._branch_utility.GetChannelInfo('trunk')),
availability_graph.Lookup('tabs', 'properties',
'fakeTabsProperty3'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetChannelInfo('dev')),
availability_graph.Lookup('tabs', 'events', 'onActivated',
'parameters', 'activeInfo', 'properties',
'windowId'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetChannelInfo('dev')),
availability_graph.Lookup('tabs', 'events', 'onUpdated', 'parameters',
'tab'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetChannelInfo('beta')),
availability_graph.Lookup('tabs', 'events','onActivated'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetChannelInfo('beta')),
availability_graph.Lookup('tabs', 'functions', 'get', 'parameters',
'tabId'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetChannelInfo('stable')),
availability_graph.Lookup('tabs', 'types', 'InjectDetails',
'properties', 'code'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetChannelInfo('stable')),
availability_graph.Lookup('tabs', 'types', 'InjectDetails',
'properties', 'file'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(25)),
availability_graph.Lookup('tabs', 'types', 'InjectDetails'))
# Nothing new in version 24 or 23.
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(22)),
availability_graph.Lookup('tabs', 'types', 'Tab', 'properties',
'windowId'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(21)),
availability_graph.Lookup('tabs', 'types', 'Tab', 'properties',
'selected'))
# Nothing new in version 20.
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(19)),
availability_graph.Lookup('tabs', 'functions', 'getCurrent'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(18)),
availability_graph.Lookup('tabs', 'types', 'Tab', 'properties',
'index'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(17)),
availability_graph.Lookup('tabs', 'events', 'onUpdated', 'parameters',
'changeInfo'))
# Nothing new in version 16.
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(15)),
availability_graph.Lookup('tabs', 'properties',
'fakeTabsProperty2'))
# Everything else is available at the API's release, version 14 here.
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(14)),
availability_graph.Lookup('tabs', 'types', 'Tab'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(14)),
availability_graph.Lookup('tabs', 'types', 'Tab',
'properties', 'url'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(14)),
availability_graph.Lookup('tabs', 'properties',
'fakeTabsProperty1'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(14)),
availability_graph.Lookup('tabs', 'functions', 'get', 'parameters',
'callback'))
self.assertEquals(
lookup_result(True, self._branch_utility.GetStableChannelInfo(14)),
availability_graph.Lookup('tabs', 'events', 'onUpdated'))
# Test things that aren't available.
self.assertEqual(lookup_result(False, None),
availability_graph.Lookup('tabs', 'types',
'UpdateInfo'))
self.assertEqual(lookup_result(False, None),
availability_graph.Lookup('tabs', 'functions', 'get',
'parameters', 'callback',
'parameters', 'tab', 'id'))
self.assertEqual(lookup_result(False, None),
availability_graph.Lookup('functions'))
self.assertEqual(lookup_result(False, None),
availability_graph.Lookup('events', 'onActivated',
'parameters', 'activeInfo',
'tabId'))
if __name__ == '__main__':
unittest.main()
| bsd-3-clause |
jaimahajan1997/sympy | sympy/polys/numberfields.py | 37 | 31789 | """Computational algebraic field theory. """
from __future__ import print_function, division
from sympy import (
S, Rational, AlgebraicNumber,
Add, Mul, sympify, Dummy, expand_mul, I, pi
)
from sympy.functions.elementary.exponential import exp
from sympy.functions.elementary.trigonometric import cos, sin
from sympy.polys.polytools import (
Poly, PurePoly, sqf_norm, invert, factor_list, groebner, resultant,
degree, poly_from_expr, parallel_poly_from_expr, lcm
)
from sympy.polys.polyerrors import (
IsomorphismFailed,
CoercionFailed,
NotAlgebraic,
GeneratorsError,
)
from sympy.polys.rootoftools import CRootOf
from sympy.polys.specialpolys import cyclotomic_poly
from sympy.polys.polyutils import dict_from_expr, expr_from_dict
from sympy.polys.domains import ZZ, QQ
from sympy.polys.orthopolys import dup_chebyshevt
from sympy.polys.rings import ring
from sympy.polys.ring_series import rs_compose_add
from sympy.printing.lambdarepr import LambdaPrinter
from sympy.utilities import (
numbered_symbols, variations, lambdify, public, sift
)
from sympy.core.exprtools import Factors
from sympy.core.function import _mexpand
from sympy.simplify.radsimp import _split_gcd
from sympy.simplify.simplify import _is_sum_surds
from sympy.ntheory import sieve
from sympy.ntheory.factor_ import divisors
from mpmath import pslq, mp
from sympy.core.compatibility import reduce
from sympy.core.compatibility import range
def _choose_factor(factors, x, v, dom=QQ, prec=200, bound=5):
"""
Return a factor having root ``v``
It is assumed that one of the factors has root ``v``.
"""
if isinstance(factors[0], tuple):
factors = [f[0] for f in factors]
if len(factors) == 1:
return factors[0]
points = {x:v}
symbols = dom.symbols if hasattr(dom, 'symbols') else []
t = QQ(1, 10)
for n in range(bound**len(symbols)):
prec1 = 10
n_temp = n
for s in symbols:
points[s] = n_temp % bound
n_temp = n_temp // bound
while True:
candidates = []
eps = t**(prec1 // 2)
for f in factors:
if abs(f.as_expr().evalf(prec1, points)) < eps:
candidates.append(f)
if candidates:
factors = candidates
if len(factors) == 1:
return factors[0]
if prec1 > prec:
break
prec1 *= 2
raise NotImplementedError("multiple candidates for the minimal polynomial of %s" % v)
def _separate_sq(p):
"""
helper function for ``_minimal_polynomial_sq``
It selects a rational ``g`` such that the polynomial ``p``
consists of a sum of terms whose surds squared have gcd equal to ``g``
and a sum of terms with surds squared prime with ``g``;
then it takes the field norm to eliminate ``sqrt(g)``
See simplify.simplify.split_surds and polytools.sqf_norm.
Examples
========
>>> from sympy import sqrt
>>> from sympy.abc import x
>>> from sympy.polys.numberfields import _separate_sq
>>> p= -x + sqrt(2) + sqrt(3) + sqrt(7)
>>> p = _separate_sq(p); p
-x**2 + 2*sqrt(3)*x + 2*sqrt(7)*x - 2*sqrt(21) - 8
>>> p = _separate_sq(p); p
-x**4 + 4*sqrt(7)*x**3 - 32*x**2 + 8*sqrt(7)*x + 20
>>> p = _separate_sq(p); p
-x**8 + 48*x**6 - 536*x**4 + 1728*x**2 - 400
"""
from sympy.utilities.iterables import sift
def is_sqrt(expr):
return expr.is_Pow and expr.exp is S.Half
# p = c1*sqrt(q1) + ... + cn*sqrt(qn) -> a = [(c1, q1), .., (cn, qn)]
a = []
for y in p.args:
if not y.is_Mul:
if is_sqrt(y):
a.append((S.One, y**2))
elif y.is_Atom:
a.append((y, S.One))
elif y.is_Pow and y.exp.is_integer:
a.append((y, S.One))
else:
raise NotImplementedError
continue
sifted = sift(y.args, is_sqrt)
a.append((Mul(*sifted[False]), Mul(*sifted[True])**2))
a.sort(key=lambda z: z[1])
if a[-1][1] is S.One:
# there are no surds
return p
surds = [z for y, z in a]
for i in range(len(surds)):
if surds[i] != 1:
break
g, b1, b2 = _split_gcd(*surds[i:])
a1 = []
a2 = []
for y, z in a:
if z in b1:
a1.append(y*z**S.Half)
else:
a2.append(y*z**S.Half)
p1 = Add(*a1)
p2 = Add(*a2)
p = _mexpand(p1**2) - _mexpand(p2**2)
return p
def _minimal_polynomial_sq(p, n, x):
"""
Returns the minimal polynomial for the ``nth-root`` of a sum of surds
or ``None`` if it fails.
Parameters
==========
p : sum of surds
n : positive integer
x : variable of the returned polynomial
Examples
========
>>> from sympy.polys.numberfields import _minimal_polynomial_sq
>>> from sympy import sqrt
>>> from sympy.abc import x
>>> q = 1 + sqrt(2) + sqrt(3)
>>> _minimal_polynomial_sq(q, 3, x)
x**12 - 4*x**9 - 4*x**6 + 16*x**3 - 8
"""
from sympy.simplify.simplify import _is_sum_surds
p = sympify(p)
n = sympify(n)
r = _is_sum_surds(p)
if not n.is_Integer or not n > 0 or not _is_sum_surds(p):
return None
pn = p**Rational(1, n)
# eliminate the square roots
p -= x
while 1:
p1 = _separate_sq(p)
if p1 is p:
p = p1.subs({x:x**n})
break
else:
p = p1
# _separate_sq eliminates field extensions in a minimal way, so that
# if n = 1 then `p = constant*(minimal_polynomial(p))`
# if n > 1 it contains the minimal polynomial as a factor.
if n == 1:
p1 = Poly(p)
if p.coeff(x**p1.degree(x)) < 0:
p = -p
p = p.primitive()[1]
return p
# by construction `p` has root `pn`
# the minimal polynomial is the factor vanishing in x = pn
factors = factor_list(p)[1]
result = _choose_factor(factors, x, pn)
return result
def _minpoly_op_algebraic_element(op, ex1, ex2, x, dom, mp1=None, mp2=None):
"""
return the minimal polynomial for ``op(ex1, ex2)``
Parameters
==========
op : operation ``Add`` or ``Mul``
ex1, ex2 : expressions for the algebraic elements
x : indeterminate of the polynomials
dom: ground domain
mp1, mp2 : minimal polynomials for ``ex1`` and ``ex2`` or None
Examples
========
>>> from sympy import sqrt, Add, Mul, QQ
>>> from sympy.polys.numberfields import _minpoly_op_algebraic_element
>>> from sympy.abc import x, y
>>> p1 = sqrt(sqrt(2) + 1)
>>> p2 = sqrt(sqrt(2) - 1)
>>> _minpoly_op_algebraic_element(Mul, p1, p2, x, QQ)
x - 1
>>> q1 = sqrt(y)
>>> q2 = 1 / y
>>> _minpoly_op_algebraic_element(Add, q1, q2, x, QQ.frac_field(y))
x**2*y**2 - 2*x*y - y**3 + 1
References
==========
[1] http://en.wikipedia.org/wiki/Resultant
[2] I.M. Isaacs, Proc. Amer. Math. Soc. 25 (1970), 638
"Degrees of sums in a separable field extension".
"""
y = Dummy(str(x))
if mp1 is None:
mp1 = _minpoly_compose(ex1, x, dom)
if mp2 is None:
mp2 = _minpoly_compose(ex2, y, dom)
else:
mp2 = mp2.subs({x: y})
if op is Add:
# mp1a = mp1.subs({x: x - y})
if dom == QQ:
R, X = ring('X', QQ)
p1 = R(dict_from_expr(mp1)[0])
p2 = R(dict_from_expr(mp2)[0])
else:
(p1, p2), _ = parallel_poly_from_expr((mp1, x - y), x, y)
r = p1.compose(p2)
mp1a = r.as_expr()
elif op is Mul:
mp1a = _muly(mp1, x, y)
else:
raise NotImplementedError('option not available')
if op is Mul or dom != QQ:
r = resultant(mp1a, mp2, gens=[y, x])
else:
r = rs_compose_add(p1, p2)
r = expr_from_dict(r.as_expr_dict(), x)
deg1 = degree(mp1, x)
deg2 = degree(mp2, y)
if op is Mul and deg1 == 1 or deg2 == 1:
# if deg1 = 1, then mp1 = x - a; mp1a = x - y - a;
# r = mp2(x - a), so that `r` is irreducible
return r
r = Poly(r, x, domain=dom)
_, factors = r.factor_list()
res = _choose_factor(factors, x, op(ex1, ex2), dom)
return res.as_expr()
def _invertx(p, x):
"""
Returns ``expand_mul(x**degree(p, x)*p.subs(x, 1/x))``
"""
p1 = poly_from_expr(p, x)[0]
n = degree(p1)
a = [c * x**(n - i) for (i,), c in p1.terms()]
return Add(*a)
def _muly(p, x, y):
"""
Returns ``_mexpand(y**deg*p.subs({x:x / y}))``
"""
p1 = poly_from_expr(p, x)[0]
n = degree(p1)
a = [c * x**i * y**(n - i) for (i,), c in p1.terms()]
return Add(*a)
def _minpoly_pow(ex, pw, x, dom, mp=None):
"""
Returns ``minpoly(ex**pw, x)``
Parameters
==========
ex : algebraic element
pw : rational number
x : indeterminate of the polynomial
dom: ground domain
mp : minimal polynomial of ``p``
Examples
========
>>> from sympy import sqrt, QQ, Rational
>>> from sympy.polys.numberfields import _minpoly_pow, minpoly
>>> from sympy.abc import x, y
>>> p = sqrt(1 + sqrt(2))
>>> _minpoly_pow(p, 2, x, QQ)
x**2 - 2*x - 1
>>> minpoly(p**2, x)
x**2 - 2*x - 1
>>> _minpoly_pow(y, Rational(1, 3), x, QQ.frac_field(y))
x**3 - y
>>> minpoly(y**Rational(1, 3), x)
x**3 - y
"""
pw = sympify(pw)
if not mp:
mp = _minpoly_compose(ex, x, dom)
if not pw.is_rational:
raise NotAlgebraic("%s doesn't seem to be an algebraic element" % ex)
if pw < 0:
if mp == x:
raise ZeroDivisionError('%s is zero' % ex)
mp = _invertx(mp, x)
if pw == -1:
return mp
pw = -pw
ex = 1/ex
y = Dummy(str(x))
mp = mp.subs({x: y})
n, d = pw.as_numer_denom()
res = Poly(resultant(mp, x**d - y**n, gens=[y]), x, domain=dom)
_, factors = res.factor_list()
res = _choose_factor(factors, x, ex**pw, dom)
return res.as_expr()
def _minpoly_add(x, dom, *a):
"""
returns ``minpoly(Add(*a), dom, x)``
"""
mp = _minpoly_op_algebraic_element(Add, a[0], a[1], x, dom)
p = a[0] + a[1]
for px in a[2:]:
mp = _minpoly_op_algebraic_element(Add, p, px, x, dom, mp1=mp)
p = p + px
return mp
def _minpoly_mul(x, dom, *a):
"""
returns ``minpoly(Mul(*a), dom, x)``
"""
mp = _minpoly_op_algebraic_element(Mul, a[0], a[1], x, dom)
p = a[0] * a[1]
for px in a[2:]:
mp = _minpoly_op_algebraic_element(Mul, p, px, x, dom, mp1=mp)
p = p * px
return mp
def _minpoly_sin(ex, x):
"""
Returns the minimal polynomial of ``sin(ex)``
see http://mathworld.wolfram.com/TrigonometryAngles.html
"""
c, a = ex.args[0].as_coeff_Mul()
if a is pi:
if c.is_rational:
n = c.q
q = sympify(n)
if q.is_prime:
# for a = pi*p/q with q odd prime, using chebyshevt
# write sin(q*a) = mp(sin(a))*sin(a);
# the roots of mp(x) are sin(pi*p/q) for p = 1,..., q - 1
a = dup_chebyshevt(n, ZZ)
return Add(*[x**(n - i - 1)*a[i] for i in range(n)])
if c.p == 1:
if q == 9:
return 64*x**6 - 96*x**4 + 36*x**2 - 3
if n % 2 == 1:
# for a = pi*p/q with q odd, use
# sin(q*a) = 0 to see that the minimal polynomial must be
# a factor of dup_chebyshevt(n, ZZ)
a = dup_chebyshevt(n, ZZ)
a = [x**(n - i)*a[i] for i in range(n + 1)]
r = Add(*a)
_, factors = factor_list(r)
res = _choose_factor(factors, x, ex)
return res
expr = ((1 - cos(2*c*pi))/2)**S.Half
res = _minpoly_compose(expr, x, QQ)
return res
raise NotAlgebraic("%s doesn't seem to be an algebraic element" % ex)
def _minpoly_cos(ex, x):
"""
Returns the minimal polynomial of ``cos(ex)``
see http://mathworld.wolfram.com/TrigonometryAngles.html
"""
from sympy import sqrt
c, a = ex.args[0].as_coeff_Mul()
if a is pi:
if c.is_rational:
if c.p == 1:
if c.q == 7:
return 8*x**3 - 4*x**2 - 4*x + 1
if c.q == 9:
return 8*x**3 - 6*x + 1
elif c.p == 2:
q = sympify(c.q)
if q.is_prime:
s = _minpoly_sin(ex, x)
return _mexpand(s.subs({x:sqrt((1 - x)/2)}))
# for a = pi*p/q, cos(q*a) =T_q(cos(a)) = (-1)**p
n = int(c.q)
a = dup_chebyshevt(n, ZZ)
a = [x**(n - i)*a[i] for i in range(n + 1)]
r = Add(*a) - (-1)**c.p
_, factors = factor_list(r)
res = _choose_factor(factors, x, ex)
return res
raise NotAlgebraic("%s doesn't seem to be an algebraic element" % ex)
def _minpoly_exp(ex, x):
"""
Returns the minimal polynomial of ``exp(ex)``
"""
c, a = ex.args[0].as_coeff_Mul()
p = sympify(c.p)
q = sympify(c.q)
if a == I*pi:
if c.is_rational:
if c.p == 1 or c.p == -1:
if q == 3:
return x**2 - x + 1
if q == 4:
return x**4 + 1
if q == 6:
return x**4 - x**2 + 1
if q == 8:
return x**8 + 1
if q == 9:
return x**6 - x**3 + 1
if q == 10:
return x**8 - x**6 + x**4 - x**2 + 1
if q.is_prime:
s = 0
for i in range(q):
s += (-x)**i
return s
# x**(2*q) = product(factors)
factors = [cyclotomic_poly(i, x) for i in divisors(2*q)]
mp = _choose_factor(factors, x, ex)
return mp
else:
raise NotAlgebraic("%s doesn't seem to be an algebraic element" % ex)
raise NotAlgebraic("%s doesn't seem to be an algebraic element" % ex)
def _minpoly_rootof(ex, x):
"""
Returns the minimal polynomial of a ``CRootOf`` object.
"""
p = ex.expr
p = p.subs({ex.poly.gens[0]:x})
_, factors = factor_list(p, x)
result = _choose_factor(factors, x, ex)
return result
def _minpoly_compose(ex, x, dom):
"""
Computes the minimal polynomial of an algebraic element
using operations on minimal polynomials
Examples
========
>>> from sympy import minimal_polynomial, sqrt, Rational
>>> from sympy.abc import x, y
>>> minimal_polynomial(sqrt(2) + 3*Rational(1, 3), x, compose=True)
x**2 - 2*x - 1
>>> minimal_polynomial(sqrt(y) + 1/y, x, compose=True)
x**2*y**2 - 2*x*y - y**3 + 1
"""
if ex.is_Rational:
return ex.q*x - ex.p
if ex is I:
return x**2 + 1
if hasattr(dom, 'symbols') and ex in dom.symbols:
return x - ex
if dom.is_QQ and _is_sum_surds(ex):
# eliminate the square roots
ex -= x
while 1:
ex1 = _separate_sq(ex)
if ex1 is ex:
return ex
else:
ex = ex1
if ex.is_Add:
res = _minpoly_add(x, dom, *ex.args)
elif ex.is_Mul:
f = Factors(ex).factors
r = sift(f.items(), lambda itx: itx[0].is_Rational and itx[1].is_Rational)
if r[True] and dom == QQ:
ex1 = Mul(*[bx**ex for bx, ex in r[False] + r[None]])
r1 = r[True]
dens = [y.q for _, y in r1]
lcmdens = reduce(lcm, dens, 1)
nums = [base**(y.p*lcmdens // y.q) for base, y in r1]
ex2 = Mul(*nums)
mp1 = minimal_polynomial(ex1, x)
# use the fact that in SymPy canonicalization products of integers
# raised to rational powers are organized in relatively prime
# bases, and that in ``base**(n/d)`` a perfect power is
# simplified with the root
mp2 = ex2.q*x**lcmdens - ex2.p
ex2 = ex2**Rational(1, lcmdens)
res = _minpoly_op_algebraic_element(Mul, ex1, ex2, x, dom, mp1=mp1, mp2=mp2)
else:
res = _minpoly_mul(x, dom, *ex.args)
elif ex.is_Pow:
res = _minpoly_pow(ex.base, ex.exp, x, dom)
elif ex.__class__ is sin:
res = _minpoly_sin(ex, x)
elif ex.__class__ is cos:
res = _minpoly_cos(ex, x)
elif ex.__class__ is exp:
res = _minpoly_exp(ex, x)
elif ex.__class__ is CRootOf:
res = _minpoly_rootof(ex, x)
else:
raise NotAlgebraic("%s doesn't seem to be an algebraic element" % ex)
return res
@public
def minimal_polynomial(ex, x=None, **args):
"""
Computes the minimal polynomial of an algebraic element.
Parameters
==========
ex : algebraic element expression
x : independent variable of the minimal polynomial
Options
=======
compose : if ``True`` ``_minpoly_compose`` is used, if ``False`` the ``groebner`` algorithm
polys : if ``True`` returns a ``Poly`` object
domain : ground domain
Notes
=====
By default ``compose=True``, the minimal polynomial of the subexpressions of ``ex``
are computed, then the arithmetic operations on them are performed using the resultant
and factorization.
If ``compose=False``, a bottom-up algorithm is used with ``groebner``.
The default algorithm stalls less frequently.
If no ground domain is given, it will be generated automatically from the expression.
Examples
========
>>> from sympy import minimal_polynomial, sqrt, solve, QQ
>>> from sympy.abc import x, y
>>> minimal_polynomial(sqrt(2), x)
x**2 - 2
>>> minimal_polynomial(sqrt(2), x, domain=QQ.algebraic_field(sqrt(2)))
x - sqrt(2)
>>> minimal_polynomial(sqrt(2) + sqrt(3), x)
x**4 - 10*x**2 + 1
>>> minimal_polynomial(solve(x**3 + x + 3)[0], x)
x**3 + x + 3
>>> minimal_polynomial(sqrt(y), x)
x**2 - y
"""
from sympy.polys.polytools import degree
from sympy.polys.domains import FractionField
from sympy.core.basic import preorder_traversal
compose = args.get('compose', True)
polys = args.get('polys', False)
dom = args.get('domain', None)
ex = sympify(ex)
if ex.is_number:
# not sure if it's always needed but try it for numbers (issue 8354)
ex = _mexpand(ex, recursive=True)
for expr in preorder_traversal(ex):
if expr.is_AlgebraicNumber:
compose = False
break
if x is not None:
x, cls = sympify(x), Poly
else:
x, cls = Dummy('x'), PurePoly
if not dom:
dom = FractionField(QQ, list(ex.free_symbols)) if ex.free_symbols else QQ
if hasattr(dom, 'symbols') and x in dom.symbols:
raise GeneratorsError("the variable %s is an element of the ground domain %s" % (x, dom))
if compose:
result = _minpoly_compose(ex, x, dom)
result = result.primitive()[1]
c = result.coeff(x**degree(result, x))
if c.is_negative:
result = expand_mul(-result)
return cls(result, x, field=True) if polys else result.collect(x)
if not dom.is_QQ:
raise NotImplementedError("groebner method only works for QQ")
result = _minpoly_groebner(ex, x, cls)
return cls(result, x, field=True) if polys else result.collect(x)
def _minpoly_groebner(ex, x, cls):
"""
Computes the minimal polynomial of an algebraic number
using Groebner bases
Examples
========
>>> from sympy import minimal_polynomial, sqrt, Rational
>>> from sympy.abc import x
>>> minimal_polynomial(sqrt(2) + 3*Rational(1, 3), x, compose=False)
x**2 - 2*x - 1
"""
from sympy.polys.polytools import degree
from sympy.core.function import expand_multinomial
generator = numbered_symbols('a', cls=Dummy)
mapping, symbols, replace = {}, {}, []
def update_mapping(ex, exp, base=None):
a = next(generator)
symbols[ex] = a
if base is not None:
mapping[ex] = a**exp + base
else:
mapping[ex] = exp.as_expr(a)
return a
def bottom_up_scan(ex):
if ex.is_Atom:
if ex is S.ImaginaryUnit:
if ex not in mapping:
return update_mapping(ex, 2, 1)
else:
return symbols[ex]
elif ex.is_Rational:
return ex
elif ex.is_Add:
return Add(*[ bottom_up_scan(g) for g in ex.args ])
elif ex.is_Mul:
return Mul(*[ bottom_up_scan(g) for g in ex.args ])
elif ex.is_Pow:
if ex.exp.is_Rational:
if ex.exp < 0 and ex.base.is_Add:
coeff, terms = ex.base.as_coeff_add()
elt, _ = primitive_element(terms, polys=True)
alg = ex.base - coeff
# XXX: turn this into eval()
inverse = invert(elt.gen + coeff, elt).as_expr()
base = inverse.subs(elt.gen, alg).expand()
if ex.exp == -1:
return bottom_up_scan(base)
else:
ex = base**(-ex.exp)
if not ex.exp.is_Integer:
base, exp = (
ex.base**ex.exp.p).expand(), Rational(1, ex.exp.q)
else:
base, exp = ex.base, ex.exp
base = bottom_up_scan(base)
expr = base**exp
if expr not in mapping:
return update_mapping(expr, 1/exp, -base)
else:
return symbols[expr]
elif ex.is_AlgebraicNumber:
if ex.root not in mapping:
return update_mapping(ex.root, ex.minpoly)
else:
return symbols[ex.root]
raise NotAlgebraic("%s doesn't seem to be an algebraic number" % ex)
def simpler_inverse(ex):
"""
Returns True if it is more likely that the minimal polynomial
algorithm works better with the inverse
"""
if ex.is_Pow:
if (1/ex.exp).is_integer and ex.exp < 0:
if ex.base.is_Add:
return True
if ex.is_Mul:
hit = True
a = []
for p in ex.args:
if p.is_Add:
return False
if p.is_Pow:
if p.base.is_Add and p.exp > 0:
return False
if hit:
return True
return False
inverted = False
ex = expand_multinomial(ex)
if ex.is_AlgebraicNumber:
return ex.minpoly.as_expr(x)
elif ex.is_Rational:
result = ex.q*x - ex.p
else:
inverted = simpler_inverse(ex)
if inverted:
ex = ex**-1
res = None
if ex.is_Pow and (1/ex.exp).is_Integer:
n = 1/ex.exp
res = _minimal_polynomial_sq(ex.base, n, x)
elif _is_sum_surds(ex):
res = _minimal_polynomial_sq(ex, S.One, x)
if res is not None:
result = res
if res is None:
bus = bottom_up_scan(ex)
F = [x - bus] + list(mapping.values())
G = groebner(F, list(symbols.values()) + [x], order='lex')
_, factors = factor_list(G[-1])
# by construction G[-1] has root `ex`
result = _choose_factor(factors, x, ex)
if inverted:
result = _invertx(result, x)
if result.coeff(x**degree(result, x)) < 0:
result = expand_mul(-result)
return result
minpoly = minimal_polynomial
__all__.append('minpoly')
def _coeffs_generator(n):
"""Generate coefficients for `primitive_element()`. """
for coeffs in variations([1, -1], n, repetition=True):
yield list(coeffs)
@public
def primitive_element(extension, x=None, **args):
"""Construct a common number field for all extensions. """
if not extension:
raise ValueError("can't compute primitive element for empty extension")
if x is not None:
x, cls = sympify(x), Poly
else:
x, cls = Dummy('x'), PurePoly
if not args.get('ex', False):
extension = [ AlgebraicNumber(ext, gen=x) for ext in extension ]
g, coeffs = extension[0].minpoly.replace(x), [1]
for ext in extension[1:]:
s, _, g = sqf_norm(g, x, extension=ext)
coeffs = [ s*c for c in coeffs ] + [1]
if not args.get('polys', False):
return g.as_expr(), coeffs
else:
return cls(g), coeffs
generator = numbered_symbols('y', cls=Dummy)
F, Y = [], []
for ext in extension:
y = next(generator)
if ext.is_Poly:
if ext.is_univariate:
f = ext.as_expr(y)
else:
raise ValueError("expected minimal polynomial, got %s" % ext)
else:
f = minpoly(ext, y)
F.append(f)
Y.append(y)
coeffs_generator = args.get('coeffs', _coeffs_generator)
for coeffs in coeffs_generator(len(Y)):
f = x - sum([ c*y for c, y in zip(coeffs, Y)])
G = groebner(F + [f], Y + [x], order='lex', field=True)
H, g = G[:-1], cls(G[-1], x, domain='QQ')
for i, (h, y) in enumerate(zip(H, Y)):
try:
H[i] = Poly(y - h, x,
domain='QQ').all_coeffs() # XXX: composite=False
except CoercionFailed: # pragma: no cover
break # G is not a triangular set
else:
break
else: # pragma: no cover
raise RuntimeError("run out of coefficient configurations")
_, g = g.clear_denoms()
if not args.get('polys', False):
return g.as_expr(), coeffs, H
else:
return g, coeffs, H
def is_isomorphism_possible(a, b):
"""Returns `True` if there is a chance for isomorphism. """
n = a.minpoly.degree()
m = b.minpoly.degree()
if m % n != 0:
return False
if n == m:
return True
da = a.minpoly.discriminant()
db = b.minpoly.discriminant()
i, k, half = 1, m//n, db//2
while True:
p = sieve[i]
P = p**k
if P > half:
break
if ((da % p) % 2) and not (db % P):
return False
i += 1
return True
def field_isomorphism_pslq(a, b):
"""Construct field isomorphism using PSLQ algorithm. """
if not a.root.is_real or not b.root.is_real:
raise NotImplementedError("PSLQ doesn't support complex coefficients")
f = a.minpoly
g = b.minpoly.replace(f.gen)
n, m, prev = 100, b.minpoly.degree(), None
for i in range(1, 5):
A = a.root.evalf(n)
B = b.root.evalf(n)
basis = [1, B] + [ B**i for i in range(2, m) ] + [A]
dps, mp.dps = mp.dps, n
coeffs = pslq(basis, maxcoeff=int(1e10), maxsteps=1000)
mp.dps = dps
if coeffs is None:
break
if coeffs != prev:
prev = coeffs
else:
break
coeffs = [S(c)/coeffs[-1] for c in coeffs[:-1]]
while not coeffs[-1]:
coeffs.pop()
coeffs = list(reversed(coeffs))
h = Poly(coeffs, f.gen, domain='QQ')
if f.compose(h).rem(g).is_zero:
d, approx = len(coeffs) - 1, 0
for i, coeff in enumerate(coeffs):
approx += coeff*B**(d - i)
if A*approx < 0:
return [ -c for c in coeffs ]
else:
return coeffs
elif f.compose(-h).rem(g).is_zero:
return [ -c for c in coeffs ]
else:
n *= 2
return None
def field_isomorphism_factor(a, b):
"""Construct field isomorphism via factorization. """
_, factors = factor_list(a.minpoly, extension=b)
for f, _ in factors:
if f.degree() == 1:
coeffs = f.rep.TC().to_sympy_list()
d, terms = len(coeffs) - 1, []
for i, coeff in enumerate(coeffs):
terms.append(coeff*b.root**(d - i))
root = Add(*terms)
if (a.root - root).evalf(chop=True) == 0:
return coeffs
if (a.root + root).evalf(chop=True) == 0:
return [ -c for c in coeffs ]
else:
return None
@public
def field_isomorphism(a, b, **args):
"""Construct an isomorphism between two number fields. """
a, b = sympify(a), sympify(b)
if not a.is_AlgebraicNumber:
a = AlgebraicNumber(a)
if not b.is_AlgebraicNumber:
b = AlgebraicNumber(b)
if a == b:
return a.coeffs()
n = a.minpoly.degree()
m = b.minpoly.degree()
if n == 1:
return [a.root]
if m % n != 0:
return None
if args.get('fast', True):
try:
result = field_isomorphism_pslq(a, b)
if result is not None:
return result
except NotImplementedError:
pass
return field_isomorphism_factor(a, b)
@public
def to_number_field(extension, theta=None, **args):
"""Express `extension` in the field generated by `theta`. """
gen = args.get('gen')
if hasattr(extension, '__iter__'):
extension = list(extension)
else:
extension = [extension]
if len(extension) == 1 and type(extension[0]) is tuple:
return AlgebraicNumber(extension[0])
minpoly, coeffs = primitive_element(extension, gen, polys=True)
root = sum([ coeff*ext for coeff, ext in zip(coeffs, extension) ])
if theta is None:
return AlgebraicNumber((minpoly, root))
else:
theta = sympify(theta)
if not theta.is_AlgebraicNumber:
theta = AlgebraicNumber(theta, gen=gen)
coeffs = field_isomorphism(root, theta)
if coeffs is not None:
return AlgebraicNumber(theta, coeffs)
else:
raise IsomorphismFailed(
"%s is not in a subfield of %s" % (root, theta.root))
class IntervalPrinter(LambdaPrinter):
"""Use ``lambda`` printer but print numbers as ``mpi`` intervals. """
def _print_Integer(self, expr):
return "mpi('%s')" % super(IntervalPrinter, self)._print_Integer(expr)
def _print_Rational(self, expr):
return "mpi('%s')" % super(IntervalPrinter, self)._print_Rational(expr)
def _print_Pow(self, expr):
return super(IntervalPrinter, self)._print_Pow(expr, rational=True)
@public
def isolate(alg, eps=None, fast=False):
"""Give a rational isolating interval for an algebraic number. """
alg = sympify(alg)
if alg.is_Rational:
return (alg, alg)
elif not alg.is_real:
raise NotImplementedError(
"complex algebraic numbers are not supported")
func = lambdify((), alg, modules="mpmath", printer=IntervalPrinter())
poly = minpoly(alg, polys=True)
intervals = poly.intervals(sqf=True)
dps, done = mp.dps, False
try:
while not done:
alg = func()
for a, b in intervals:
if a <= alg.a and alg.b <= b:
done = True
break
else:
mp.dps *= 2
finally:
mp.dps = dps
if eps is not None:
a, b = poly.refine_root(a, b, eps=eps, fast=fast)
return (a, b)
| bsd-3-clause |
Hybrid-Cloud/conveyor | conveyor/conveyorheat/engine/lifecycle_plugin.py | 9 | 2138 | #
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
class LifecyclePlugin(object):
"""Base class for pre-op and post-op work on a stack.
Implementations should extend this class and override the methods.
"""
def do_pre_op(self, cnxt, stack, current_stack=None, action=None):
"""Method to be run by heat before stack operations."""
pass
def do_post_op(self, cnxt, stack, current_stack=None, action=None,
is_stack_failure=False):
"""Method to be run by heat after stack operations, including failures.
On failure to execute all the registered pre_ops, this method will be
called if and only if the corresponding pre_op was successfully called.
On failures of the actual stack operation, this method will
be called if all the pre operations were successfully called.
"""
pass
def get_ordinal(self):
"""Get the sort order for pre and post operation execution.
The values returned by get_ordinal are used to create a partial order
for pre and post operation method invocations. The default ordinal
value of 100 may be overridden.
If class1inst.ordinal() < class2inst.ordinal(), then the method on
class1inst will be executed before the method on class2inst.
If class1inst.ordinal() > class2inst.ordinal(), then the method on
class1inst will be executed after the method on class2inst.
If class1inst.ordinal() == class2inst.ordinal(), then the order of
method invocation is indeterminate.
"""
return 100
| apache-2.0 |
samdoran/ansible | lib/ansible/modules/cloud/webfaction/webfaction_domain.py | 63 | 5507 | #!/usr/bin/python
#
# Create Webfaction domains and subdomains using Ansible and the Webfaction API
#
# ------------------------------------------
#
# (c) Quentin Stafford-Fraser 2015
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#
ANSIBLE_METADATA = {'metadata_version': '1.0',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: webfaction_domain
short_description: Add or remove domains and subdomains on Webfaction
description:
- Add or remove domains or subdomains on a Webfaction host. Further documentation at http://github.com/quentinsf/ansible-webfaction.
author: Quentin Stafford-Fraser (@quentinsf)
version_added: "2.0"
notes:
- If you are I(deleting) domains by using C(state=absent), then note that if you specify subdomains, just those particular subdomains will be deleted.
If you don't specify subdomains, the domain will be deleted.
- >
You can run playbooks that use this on a local machine, or on a Webfaction host, or elsewhere, since the scripts use the remote webfaction API.
The location is not important. However, running them on multiple hosts I(simultaneously) is best avoided. If you don't specify I(localhost) as
your host, you may want to add C(serial: 1) to the plays.
- See `the webfaction API <http://docs.webfaction.com/xmlrpc-api/>`_ for more info.
options:
name:
description:
- The name of the domain
required: true
state:
description:
- Whether the domain should exist
required: false
choices: ['present', 'absent']
default: "present"
subdomains:
description:
- Any subdomains to create.
required: false
default: null
login_name:
description:
- The webfaction account to use
required: true
login_password:
description:
- The webfaction password to use
required: true
'''
EXAMPLES = '''
- name: Create a test domain
webfaction_domain:
name: mydomain.com
state: present
subdomains:
- www
- blog
login_name: "{{webfaction_user}}"
login_password: "{{webfaction_passwd}}"
- name: Delete test domain and any subdomains
webfaction_domain:
name: mydomain.com
state: absent
login_name: "{{webfaction_user}}"
login_password: "{{webfaction_passwd}}"
'''
import socket
import xmlrpclib
webfaction = xmlrpclib.ServerProxy('https://api.webfaction.com/')
def main():
module = AnsibleModule(
argument_spec = dict(
name = dict(required=True),
state = dict(required=False, choices=['present', 'absent'], default='present'),
subdomains = dict(required=False, default=[]),
login_name = dict(required=True),
login_password = dict(required=True, no_log=True),
),
supports_check_mode=True
)
domain_name = module.params['name']
domain_state = module.params['state']
domain_subdomains = module.params['subdomains']
session_id, account = webfaction.login(
module.params['login_name'],
module.params['login_password']
)
domain_list = webfaction.list_domains(session_id)
domain_map = dict([(i['domain'], i) for i in domain_list])
existing_domain = domain_map.get(domain_name)
result = {}
# Here's where the real stuff happens
if domain_state == 'present':
# Does an app with this name already exist?
if existing_domain:
if set(existing_domain['subdomains']) >= set(domain_subdomains):
# If it exists with the right subdomains, we don't change anything.
module.exit_json(
changed = False,
)
positional_args = [session_id, domain_name] + domain_subdomains
if not module.check_mode:
# If this isn't a dry run, create the app
# print positional_args
result.update(
webfaction.create_domain(
*positional_args
)
)
elif domain_state == 'absent':
# If the app's already not there, nothing changed.
if not existing_domain:
module.exit_json(
changed = False,
)
positional_args = [session_id, domain_name] + domain_subdomains
if not module.check_mode:
# If this isn't a dry run, delete the app
result.update(
webfaction.delete_domain(*positional_args)
)
else:
module.fail_json(msg="Unknown state specified: {}".format(domain_state))
module.exit_json(
changed = True,
result = result
)
from ansible.module_utils.basic import *
if __name__ == '__main__':
main()
| gpl-3.0 |
zhreshold/mxnet | example/gluon/embedding_learning/data.py | 30 | 6391 | # Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import os
import random
import numpy as np
import mxnet as mx
from mxnet import nd
def transform(data, target_wd, target_ht, is_train, box):
"""Crop and normnalize an image nd array."""
if box is not None:
x, y, w, h = box
data = data[y:min(y+h, data.shape[0]), x:min(x+w, data.shape[1])]
# Resize to target_wd * target_ht.
data = mx.image.imresize(data, target_wd, target_ht)
# Normalize in the same way as the pre-trained model.
data = data.astype(np.float32) / 255.0
data = (data - mx.nd.array([0.485, 0.456, 0.406])) / mx.nd.array([0.229, 0.224, 0.225])
if is_train:
if random.random() < 0.5:
data = nd.flip(data, axis=1)
data, _ = mx.image.random_crop(data, (224, 224))
else:
data, _ = mx.image.center_crop(data, (224, 224))
# Transpose from (target_wd, target_ht, 3)
# to (3, target_wd, target_ht).
data = nd.transpose(data, (2, 0, 1))
# If image is greyscale, repeat 3 times to get RGB image.
if data.shape[0] == 1:
data = nd.tile(data, (3, 1, 1))
return data.reshape((1,) + data.shape)
class CUB200Iter(mx.io.DataIter):
"""Iterator for the CUB200-2011 dataset.
Parameters
----------
data_path : str,
The path to dataset directory.
batch_k : int,
Number of images per class in a batch.
batch_size : int,
Batch size.
batch_size : tupple,
Data shape. E.g. (3, 224, 224).
is_train : bool,
Training data or testig data. Training batches are randomly sampled.
Testing batches are loaded sequentially until reaching the end.
"""
def __init__(self, data_path, batch_k, batch_size, data_shape, is_train):
super(CUB200Iter, self).__init__(batch_size)
self.data_shape = (batch_size,) + data_shape
self.batch_size = batch_size
self.provide_data = [('data', self.data_shape)]
self.batch_k = batch_k
self.is_train = is_train
self.train_image_files = [[] for _ in range(100)]
self.test_image_files = []
self.test_labels = []
self.boxes = {}
self.test_count = 0
with open(os.path.join(data_path, 'images.txt'), 'r') as f_img, \
open(os.path.join(data_path, 'image_class_labels.txt'), 'r') as f_label, \
open(os.path.join(data_path, 'bounding_boxes.txt'), 'r') as f_box:
for line_img, line_label, line_box in zip(f_img, f_label, f_box):
fname = os.path.join(data_path, 'images', line_img.strip().split()[-1])
label = int(line_label.strip().split()[-1]) - 1
box = [int(float(v)) for v in line_box.split()[-4:]]
self.boxes[fname] = box
# Following "Deep Metric Learning via Lifted Structured Feature Embedding" paper,
# we use the first 100 classes for training, and the remaining for testing.
if label < 100:
self.train_image_files[label].append(fname)
else:
self.test_labels.append(label)
self.test_image_files.append(fname)
self.n_test = len(self.test_image_files)
def get_image(self, img, is_train):
"""Load and transform an image."""
img_arr = mx.image.imread(img)
img_arr = transform(img_arr, 256, 256, is_train, self.boxes[img])
return img_arr
def sample_train_batch(self):
"""Sample a training batch (data and label)."""
batch = []
labels = []
num_groups = self.batch_size // self.batch_k
# For CUB200, we use the first 100 classes for training.
sampled_classes = np.random.choice(100, num_groups, replace=False)
for i in range(num_groups):
img_fnames = np.random.choice(self.train_image_files[sampled_classes[i]],
self.batch_k, replace=False)
batch += [self.get_image(img_fname, is_train=True) for img_fname in img_fnames]
labels += [sampled_classes[i] for _ in range(self.batch_k)]
return nd.concatenate(batch, axis=0), labels
def get_test_batch(self):
"""Sample a testing batch (data and label)."""
batch_size = self.batch_size
batch = [self.get_image(self.test_image_files[(self.test_count*batch_size + i)
% len(self.test_image_files)],
is_train=False) for i in range(batch_size)]
labels = [self.test_labels[(self.test_count*batch_size + i)
% len(self.test_image_files)] for i in range(batch_size)]
return nd.concatenate(batch, axis=0), labels
def reset(self):
"""Reset an iterator."""
self.test_count = 0
def next(self):
"""Return a batch."""
if self.is_train:
data, labels = self.sample_train_batch()
else:
if self.test_count * self.batch_size < len(self.test_image_files):
data, labels = self.get_test_batch()
self.test_count += 1
else:
self.test_count = 0
raise StopIteration
return mx.io.DataBatch(data=[data], label=[labels])
def cub200_iterator(data_path, batch_k, batch_size, data_shape):
"""Return training and testing iterator for the CUB200-2011 dataset."""
return (CUB200Iter(data_path, batch_k, batch_size, data_shape, is_train=True),
CUB200Iter(data_path, batch_k, batch_size, data_shape, is_train=False))
| apache-2.0 |
rogeriofalcone/treeio | core/migrations/0008_auto__add_field_attachment_filename.py | 1 | 21062 | # encoding: utf-8
# Copyright 2011 Tree.io Limited
# This file is part of Treeio.
# License www.tree.io/license
# encoding: utf-8
import datetime
from south.db import db
from south.v2 import SchemaMigration
from django.db import models
class Migration(SchemaMigration):
def forwards(self, orm):
# Adding field 'Attachment.filename'
db.add_column('core_attachment', 'filename', self.gf('django.db.models.fields.CharField')(default='', max_length=64), keep_default=False)
def backwards(self, orm):
# Deleting field 'Attachment.filename'
db.delete_column('core_attachment', 'filename')
models = {
'auth.group': {
'Meta': {'object_name': 'Group'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
},
'auth.permission': {
'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
},
'auth.user': {
'Meta': {'object_name': 'User'},
'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
},
'contenttypes.contenttype': {
'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
},
'core.accessentity': {
'Meta': {'object_name': 'AccessEntity'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'last_updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'})
},
'core.attachment': {
'Meta': {'object_name': 'Attachment'},
'attached_file': ('django.db.models.fields.files.FileField', [], {'max_length': '100'}),
'attached_object': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Object']", 'null': 'True', 'blank': 'True'}),
'attached_record': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.UpdateRecord']", 'null': 'True', 'blank': 'True'}),
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'filename': ('django.db.models.fields.CharField', [], {'max_length': '64'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'mimetype': ('django.db.models.fields.CharField', [], {'max_length': '64'}),
'uploaded_by': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.User']"})
},
'core.comment': {
'Meta': {'object_name': 'Comment'},
'author': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.User']", 'null': 'True', 'blank': 'True'}),
'body': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'date_created': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'dislikes': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'comments_disliked'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.User']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'likes': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'comments_liked'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.User']"})
},
'core.configsetting': {
'Meta': {'object_name': 'ConfigSetting'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'last_updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
'value': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'})
},
'core.group': {
'Meta': {'ordering': "['name']", 'object_name': 'Group', '_ormbases': ['core.AccessEntity']},
'accessentity_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['core.AccessEntity']", 'unique': 'True', 'primary_key': 'True'}),
'details': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'parent': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'child_set'", 'null': 'True', 'to': "orm['core.Group']"})
},
'core.invitation': {
'Meta': {'object_name': 'Invitation'},
'date_created': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'default_group': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Group']", 'null': 'True', 'blank': 'True'}),
'email': ('django.db.models.fields.EmailField', [], {'max_length': '75'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'key': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'sender': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.User']", 'null': 'True', 'blank': 'True'})
},
'core.location': {
'Meta': {'object_name': 'Location', '_ormbases': ['core.Object']},
'name': ('django.db.models.fields.CharField', [], {'max_length': '512'}),
'object_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['core.Object']", 'unique': 'True', 'primary_key': 'True'}),
'parent': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'child_set'", 'null': 'True', 'to': "orm['core.Location']"})
},
'core.module': {
'Meta': {'ordering': "['name']", 'object_name': 'Module', '_ormbases': ['core.Object']},
'details': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'display': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'object_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['core.Object']", 'unique': 'True', 'primary_key': 'True'}),
'system': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
'title': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'url': ('django.db.models.fields.CharField', [], {'max_length': '512'})
},
'core.modulesetting': {
'Meta': {'object_name': 'ModuleSetting'},
'group': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Group']", 'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'label': ('django.db.models.fields.CharField', [], {'max_length': '512'}),
'module': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Module']", 'null': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '512'}),
'perspective': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Perspective']", 'null': 'True', 'blank': 'True'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.User']", 'null': 'True', 'blank': 'True'}),
'value': ('django.db.models.fields.TextField', [], {})
},
'core.object': {
'Meta': {'object_name': 'Object'},
'comments': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'comments'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.Comment']"}),
'creator': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'objects_created'", 'null': 'True', 'to': "orm['core.User']"}),
'date_created': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'dislikes': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'objects_disliked'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.User']"}),
'full_access': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'objects_full_access'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.AccessEntity']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'last_updated': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'likes': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'objects_liked'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.User']"}),
'links': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'links_rel_+'", 'null': 'True', 'to': "orm['core.Object']"}),
'nuvius_resource': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'object_name': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'}),
'object_type': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'}),
'read_access': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'objects_read_access'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.AccessEntity']"}),
'subscribers': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'subscriptions'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.User']"}),
'tags': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['core.Tag']", 'null': 'True', 'blank': 'True'}),
'trash': ('django.db.models.fields.BooleanField', [], {'default': 'False'})
},
'core.page': {
'Meta': {'ordering': "['name']", 'object_name': 'Page', '_ormbases': ['core.Object']},
'body': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'folder': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.PageFolder']"}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'object_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['core.Object']", 'unique': 'True', 'primary_key': 'True'}),
'published': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
'title': ('django.db.models.fields.CharField', [], {'max_length': '256'})
},
'core.pagefolder': {
'Meta': {'object_name': 'PageFolder', '_ormbases': ['core.Object']},
'details': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'object_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['core.Object']", 'unique': 'True', 'primary_key': 'True'})
},
'core.perspective': {
'Meta': {'object_name': 'Perspective', '_ormbases': ['core.Object']},
'details': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'modules': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['core.Module']", 'null': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'object_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['core.Object']", 'unique': 'True', 'primary_key': 'True'})
},
'core.revision': {
'Meta': {'object_name': 'Revision'},
'change_type': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'}),
'date_created': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'object': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Object']"}),
'previous': ('django.db.models.fields.related.OneToOneField', [], {'blank': 'True', 'related_name': "'next'", 'unique': 'True', 'null': 'True', 'to': "orm['core.Revision']"})
},
'core.revisionfield': {
'Meta': {'object_name': 'RevisionField'},
'field': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'}),
'field_type': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'revision': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Revision']"}),
'value': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'value_key': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'revisionfield_key'", 'null': 'True', 'to': "orm['core.Object']"}),
'value_key_acc': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'revisionfield_key_acc'", 'null': 'True', 'to': "orm['core.AccessEntity']"}),
'value_m2m': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'revisionfield_m2m'", 'symmetrical': 'False', 'to': "orm['core.Object']"}),
'value_m2m_acc': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'revisionfield_m2m_acc'", 'symmetrical': 'False', 'to': "orm['core.AccessEntity']"})
},
'core.tag': {
'Meta': {'ordering': "['name']", 'object_name': 'Tag'},
'date_created': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '512'})
},
'core.updaterecord': {
'Meta': {'ordering': "['-date_created']", 'object_name': 'UpdateRecord'},
'about': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'updates'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.Object']"}),
'author': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'sent_updates'", 'null': 'True', 'to': "orm['core.User']"}),
'body': ('django.db.models.fields.TextField', [], {'default': "''", 'null': 'True', 'blank': 'True'}),
'comments': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'comments_on_updates'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.Comment']"}),
'date_created': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'dislikes': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'updates_disliked'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.User']"}),
'format_message': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'format_strings': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'likes': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'updates_liked'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.User']"}),
'recipients': ('django.db.models.fields.related.ManyToManyField', [], {'blank': 'True', 'related_name': "'received_updates'", 'null': 'True', 'symmetrical': 'False', 'to': "orm['core.AccessEntity']"}),
'record_type': ('django.db.models.fields.CharField', [], {'max_length': '32'}),
'score': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
'sender': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'sent_updates'", 'null': 'True', 'to': "orm['core.Object']"}),
'url': ('django.db.models.fields.CharField', [], {'max_length': '512', 'null': 'True', 'blank': 'True'})
},
'core.user': {
'Meta': {'ordering': "['name']", 'object_name': 'User', '_ormbases': ['core.AccessEntity']},
'accessentity_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['core.AccessEntity']", 'unique': 'True', 'primary_key': 'True'}),
'default_group': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'default_user_set'", 'null': 'True', 'to': "orm['core.Group']"}),
'disabled': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'last_access': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'other_groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'to': "orm['core.Group']", 'null': 'True', 'blank': 'True'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"})
},
'core.widget': {
'Meta': {'ordering': "['weight']", 'object_name': 'Widget'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'module_name': ('django.db.models.fields.CharField', [], {'max_length': '256'}),
'perspective': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.Perspective']"}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['core.User']"}),
'weight': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
'widget_name': ('django.db.models.fields.CharField', [], {'max_length': '256'})
}
}
complete_apps = ['core']
| mit |
vlukes/sfepy | tests/test_normals.py | 4 | 2742 | from __future__ import absolute_import
import numpy as nm
from sfepy.base.testing import TestCommon
expected_normals = { # Need to be normalized!
'2_3' : nm.array([[ 0, -1],
[ 1, 1],
[-1, 0]], dtype=nm.float64),
'2_4' : nm.array([[ 0, -1],
[ 1, 0],
[ 0, 1],
[-1, 0]], dtype=nm.float64),
'3_4' : nm.array([[ 0, 0, -1],
[-1, 0, 0],
[ 0, -1, 0],
[ 1, 1, 1]], dtype=nm.float64),
'3_8' : nm.array([[ 0, 0, -1],
[-1, 0, 0],
[ 0, -1, 0],
[ 0, 0, 1],
[ 1, 0, 0],
[ 0, 1, 0]], dtype=nm.float64),
}
class Test(TestCommon):
@staticmethod
def from_conf(conf, options):
return Test(conf=conf, options=options)
def test_normals(self):
"""
Check orientations of surface normals on the reference elements.
"""
import sfepy
from sfepy.discrete import Integral, PolySpace
from sfepy.discrete.fem import Mesh, FEDomain
from sfepy.discrete.fem.mappings import SurfaceMapping
from sfepy.linalg import normalize_vectors
ok = True
for geom in ['2_3', '2_4', '3_4', '3_8']:
mesh = Mesh.from_file('meshes/elements/%s_1.mesh' % geom,
prefix_dir=sfepy.data_dir)
domain = FEDomain('domain', mesh)
surface = domain.create_region('Surface', 'vertices of surface',
'facet')
domain.create_surface_group(surface)
sd = domain.surface_groups[surface.name]
coors = domain.get_mesh_coors()
gel = domain.geom_els[geom].surface_facet
ps = PolySpace.any_from_args('aux', gel, 1)
mapping = SurfaceMapping(coors, sd.get_connectivity(), ps)
integral = Integral('i', order=1)
vals, weights = integral.get_qp(gel.name)
# Evaluate just in the first quadrature point...
geo = mapping.get_mapping(vals[:1], weights[:1])
expected = expected_normals[geom].copy()
normalize_vectors(expected)
_ok = nm.allclose(expected, geo.normal[:, 0, :, 0],
rtol=0.0, atol=1e-14)
self.report('%s: %s' % (geom, _ok))
if not _ok:
self.report('expected:')
self.report(expected)
self.report('actual:')
self.report(geo.normal[:, 0, :, 0])
ok = ok and _ok
return ok
| bsd-3-clause |
goliveirab/odoo | addons/mail/mail_followers.py | 168 | 12482 | # -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2009-today OpenERP SA (<http://www.openerp.com>)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>
#
##############################################################################
import threading
from openerp.osv import osv, fields
from openerp import tools, SUPERUSER_ID
from openerp.tools.translate import _
from openerp.tools.mail import plaintext2html
class mail_followers(osv.Model):
""" mail_followers holds the data related to the follow mechanism inside
OpenERP. Partners can choose to follow documents (records) of any kind
that inherits from mail.thread. Following documents allow to receive
notifications for new messages.
A subscription is characterized by:
:param: res_model: model of the followed objects
:param: res_id: ID of resource (may be 0 for every objects)
"""
_name = 'mail.followers'
_rec_name = 'partner_id'
_log_access = False
_description = 'Document Followers'
_columns = {
'res_model': fields.char('Related Document Model',
required=True, select=1,
help='Model of the followed resource'),
'res_id': fields.integer('Related Document ID', select=1,
help='Id of the followed resource'),
'partner_id': fields.many2one('res.partner', string='Related Partner',
ondelete='cascade', required=True, select=1),
'subtype_ids': fields.many2many('mail.message.subtype', string='Subtype',
help="Message subtypes followed, meaning subtypes that will be pushed onto the user's Wall."),
}
#
# Modifying followers change access rights to individual documents. As the
# cache may contain accessible/inaccessible data, one has to refresh it.
#
def create(self, cr, uid, vals, context=None):
res = super(mail_followers, self).create(cr, uid, vals, context=context)
self.invalidate_cache(cr, uid, context=context)
return res
def write(self, cr, uid, ids, vals, context=None):
res = super(mail_followers, self).write(cr, uid, ids, vals, context=context)
self.invalidate_cache(cr, uid, context=context)
return res
def unlink(self, cr, uid, ids, context=None):
res = super(mail_followers, self).unlink(cr, uid, ids, context=context)
self.invalidate_cache(cr, uid, context=context)
return res
_sql_constraints = [('mail_followers_res_partner_res_model_id_uniq','unique(res_model,res_id,partner_id)','Error, a partner cannot follow twice the same object.')]
class mail_notification(osv.Model):
""" Class holding notifications pushed to partners. Followers and partners
added in 'contacts to notify' receive notifications. """
_name = 'mail.notification'
_rec_name = 'partner_id'
_log_access = False
_description = 'Notifications'
_columns = {
'partner_id': fields.many2one('res.partner', string='Contact',
ondelete='cascade', required=True, select=1),
'is_read': fields.boolean('Read', select=1, oldname='read'),
'starred': fields.boolean('Starred', select=1,
help='Starred message that goes into the todo mailbox'),
'message_id': fields.many2one('mail.message', string='Message',
ondelete='cascade', required=True, select=1),
}
_defaults = {
'is_read': False,
'starred': False,
}
def init(self, cr):
cr.execute('SELECT indexname FROM pg_indexes WHERE indexname = %s', ('mail_notification_partner_id_read_starred_message_id',))
if not cr.fetchone():
cr.execute('CREATE INDEX mail_notification_partner_id_read_starred_message_id ON mail_notification (partner_id, is_read, starred, message_id)')
def get_partners_to_email(self, cr, uid, ids, message, context=None):
""" Return the list of partners to notify, based on their preferences.
:param browse_record message: mail.message to notify
:param list partners_to_notify: optional list of partner ids restricting
the notifications to process
"""
notify_pids = []
for notification in self.browse(cr, uid, ids, context=context):
if notification.is_read:
continue
partner = notification.partner_id
# Do not send to partners without email address defined
if not partner.email:
continue
# Do not send to partners having same email address than the author (can cause loops or bounce effect due to messy database)
if message.author_id and message.author_id.email == partner.email:
continue
# Partner does not want to receive any emails or is opt-out
if partner.notify_email == 'none':
continue
notify_pids.append(partner.id)
return notify_pids
def get_signature_footer(self, cr, uid, user_id, res_model=None, res_id=None, context=None, user_signature=True):
""" Format a standard footer for notification emails (such as pushed messages
notification or invite emails).
Format:
<p>--<br />
Administrator
</p>
<div>
<small>Sent from <a ...>Your Company</a> using <a ...>OpenERP</a>.</small>
</div>
"""
footer = ""
if not user_id:
return footer
# add user signature
user = self.pool.get("res.users").browse(cr, SUPERUSER_ID, [user_id], context=context)[0]
if user_signature:
if user.signature:
signature = user.signature
else:
signature = "--<br />%s" % user.name
footer = tools.append_content_to_html(footer, signature, plaintext=False)
# add company signature
if user.company_id.website:
website_url = ('http://%s' % user.company_id.website) if not user.company_id.website.lower().startswith(('http:', 'https:')) \
else user.company_id.website
company = "<a style='color:inherit' href='%s'>%s</a>" % (website_url, user.company_id.name)
else:
company = user.company_id.name
sent_by = _('Sent by %(company)s using %(odoo)s')
signature_company = '<br /><small>%s</small>' % (sent_by % {
'company': company,
'odoo': "<a style='color:inherit' href='https://www.odoo.com/'>Odoo</a>"
})
footer = tools.append_content_to_html(footer, signature_company, plaintext=False, container_tag='div')
return footer
def update_message_notification(self, cr, uid, ids, message_id, partner_ids, context=None):
existing_pids = set()
new_pids = set()
new_notif_ids = []
for notification in self.browse(cr, uid, ids, context=context):
existing_pids.add(notification.partner_id.id)
# update existing notifications
self.write(cr, uid, ids, {'is_read': False}, context=context)
# create new notifications
new_pids = set(partner_ids) - existing_pids
for new_pid in new_pids:
new_notif_ids.append(self.create(cr, uid, {'message_id': message_id, 'partner_id': new_pid, 'is_read': False}, context=context))
return new_notif_ids
def _notify_email(self, cr, uid, ids, message_id, force_send=False, user_signature=True, context=None):
message = self.pool['mail.message'].browse(cr, SUPERUSER_ID, message_id, context=context)
# compute partners
email_pids = self.get_partners_to_email(cr, uid, ids, message, context=None)
if not email_pids:
return True
# compute email body (signature, company data)
body_html = message.body
# add user signature except for mail groups, where users are usually adding their own signatures already
user_id = message.author_id and message.author_id.user_ids and message.author_id.user_ids[0] and message.author_id.user_ids[0].id or None
signature_company = self.get_signature_footer(cr, uid, user_id, res_model=message.model, res_id=message.res_id, context=context, user_signature=(user_signature and message.model != 'mail.group'))
if signature_company:
body_html = tools.append_content_to_html(body_html, signature_company, plaintext=False, container_tag='div')
# compute email references
references = message.parent_id.message_id if message.parent_id else False
# custom values
custom_values = dict()
if message.model and message.res_id and self.pool.get(message.model) and hasattr(self.pool[message.model], 'message_get_email_values'):
custom_values = self.pool[message.model].message_get_email_values(cr, uid, message.res_id, message, context=context)
# create email values
max_recipients = 50
chunks = [email_pids[x:x + max_recipients] for x in xrange(0, len(email_pids), max_recipients)]
email_ids = []
for chunk in chunks:
mail_values = {
'mail_message_id': message.id,
'auto_delete': (context or {}).get('mail_auto_delete', True),
'mail_server_id': (context or {}).get('mail_server_id', False),
'body_html': body_html,
'recipient_ids': [(4, id) for id in chunk],
'references': references,
}
mail_values.update(custom_values)
email_ids.append(self.pool.get('mail.mail').create(cr, uid, mail_values, context=context))
# NOTE:
# 1. for more than 50 followers, use the queue system
# 2. do not send emails immediately if the registry is not loaded,
# to prevent sending email during a simple update of the database
# using the command-line.
if force_send and len(chunks) < 2 and \
(not self.pool._init or
getattr(threading.currentThread(), 'testing', False)):
self.pool.get('mail.mail').send(cr, uid, email_ids, context=context)
return True
def _notify(self, cr, uid, message_id, partners_to_notify=None, context=None,
force_send=False, user_signature=True):
""" Send by email the notification depending on the user preferences
:param list partners_to_notify: optional list of partner ids restricting
the notifications to process
:param bool force_send: if True, the generated mail.mail is
immediately sent after being created, as if the scheduler
was executed for this message only.
:param bool user_signature: if True, the generated mail.mail body is
the body of the related mail.message with the author's signature
"""
notif_ids = self.search(cr, SUPERUSER_ID, [('message_id', '=', message_id), ('partner_id', 'in', partners_to_notify)], context=context)
# update or create notifications
new_notif_ids = self.update_message_notification(cr, SUPERUSER_ID, notif_ids, message_id, partners_to_notify, context=context)
# mail_notify_noemail (do not send email) or no partner_ids: do not send, return
if context and context.get('mail_notify_noemail'):
return True
# browse as SUPERUSER_ID because of access to res_partner not necessarily allowed
self._notify_email(cr, SUPERUSER_ID, new_notif_ids, message_id, force_send, user_signature, context=context)
| agpl-3.0 |
poojavade/Genomics_Docker | Dockerfiles/gedlab-khmer-filter-abund/pymodules/python2.7/lib/python/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/datasets/statecrime/data.py | 3 | 2985 | #! /usr/bin/env python
"""Statewide Crime Data"""
__docformat__ = 'restructuredtext'
COPYRIGHT = """Public domain."""
TITLE = """Statewide Crime Data 2009"""
SOURCE = """
All data is for 2009 and was obtained from the American Statistical Abstracts except as indicated below.
"""
DESCRSHORT = """State crime data 2009"""
DESCRLONG = DESCRSHORT
#suggested notes
NOTE = """
Number of observations: 51
Number of variables: 8
Variable name definitions:
state
All 50 states plus DC.
violent
Rate of violent crimes / 100,000 population. Includes murder, forcible
rape, robbery, and aggravated assault. Numbers for Illinois and Minnesota
do not include forcible rapes. Footnote included with the American
Statistical Abstract table reads:
"The data collection methodology for the offense of forcible
rape used by the Illinois and the Minnesota state Uniform Crime Reporting
(UCR) Programs (with the exception of Rockford, Illinois, and Minneapolis
and St. Paul, Minnesota) does not comply with national UCR guidelines.
Consequently, their state figures for forcible rape and violent crime (of
which forcible rape is a part) are not published in this table."
murder
Rate of murders / 100,000 population.
hs_grad
Precent of population having graduated from high school or higher.
poverty
% of individuals below the poverty line
white
Percent of population that is one race - white only. From 2009 American
Community Survey
single
Calculated from 2009 1-year American Community Survey obtained obtained
from Census. Variable is Male householder, no wife present, family
household combined with Female household, no husband prsent, family
household, divided by the total number of Family households.
urban
% of population in Urbanized Areas as of 2010 Census. Urbanized Areas are
area of 50,000 or more people."""
import numpy as np
from statsmodels.datasets import utils as du
from os.path import dirname, abspath
def load():
"""
Load the statecrime data and return a Dataset class instance.
Returns
-------
Dataset instance:
See DATASET_PROPOSAL.txt for more information.
"""
data = _get_data()
##### SET THE INDICES #####
#NOTE: None for exog_idx is the complement of endog_idx
return du.process_recarray(data, endog_idx=2, exog_idx=[7, 4, 3, 5],
dtype=float)
def load_pandas():
data = _get_data()
##### SET THE INDICES #####
#NOTE: None for exog_idx is the complement of endog_idx
return du.process_recarray_pandas(data, endog_idx=2, exog_idx=[7,4,3,5],
dtype=float, index_idx=0)
def _get_data():
filepath = dirname(abspath(__file__))
##### EDIT THE FOLLOWING TO POINT TO DatasetName.csv #####
data = np.recfromtxt(open(filepath + '/statecrime.csv', 'rb'),
delimiter=",", names=True, dtype=None)
return data
| apache-2.0 |
jimsimon/sky_engine | testing/legion/tools/legion.py | 16 | 5772 | #!/usr/bin/env python
# Copyright 2015 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""A helper module to run Legion multi-machine tests.
Example usage with 1 task machine:
$ testing/legion/tools/legion.py run \
--controller-isolated out/Release/example_test_controller.isolated \
--dimension os Ubuntu-14.04 \
--task-name test-task-name \
--task task_machine out/Release/example_task_machine.isolated
Example usage with 2 task machines with the same isolated file:
$ testing/legion/tools/legion.py run \
--controller-isolated out/Release/example_test_controller.isolated \
--dimension os Ubuntu-14.04 \
--task-name test-task-name \
--task task_machine_1 out/Release/example_task_machine.isolated \
--task task_machine_2 out/Release/example_task_machine.isolated
Example usage with 2 task machines with different isolated file:
$ testing/legion/tools/legion.py run \
--controller-isolated out/Release/example_test_controller.isolated \
--dimension os Ubuntu-14.04 \
--task-name test-task-name \
--task task_machine_1 out/Release/example_task_machine_1.isolated \
--task task_machine_2 out/Release/example_task_machine_2.isolated
"""
import argparse
import logging
import os
import subprocess
import sys
THIS_DIR = os.path.split(__file__)[0]
SWARMING_DIR = os.path.join(THIS_DIR, '..', '..', '..', 'tools',
'swarming_client')
ISOLATE_PY = os.path.join(SWARMING_DIR, 'isolate.py')
SWARMING_PY = os.path.join(SWARMING_DIR, 'swarming.py')
LOGGING_LEVELS = ['DEBUG', 'INFO', 'WARNING', 'ERROR']
class Error(Exception):
pass
def GetArgs():
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument('action', choices=['run', 'trigger'],
help='The swarming action to perform.')
parser.add_argument('-f', '--format-only', action='store_true',
help='If true the .isolated files are archived but '
'swarming is not called, only the command line is built.')
parser.add_argument('--controller-isolated', required=True,
help='The isolated file for the test controller.')
parser.add_argument('--isolate-server', help='Optional. The isolated server '
'to use.')
parser.add_argument('--swarming-server', help='Optional. The swarming server '
'to use.')
parser.add_argument('--task-name', help='Optional. The swarming task name '
'to use.')
parser.add_argument('--dimension', action='append', dest='dimensions',
nargs=2, default=[], help='Dimensions to pass to '
'swarming.py. This is in the form of --dimension key '
'value. The minimum required is --dimension os <OS>')
parser.add_argument('--task', action='append', dest='tasks',
nargs=2, default=[], help='List of task names used in '
'the test controller. This is in the form of --task name '
'.isolated and is passed to the controller as --name '
'<ISOLATED HASH>.')
parser.add_argument('--controller-var', action='append',
dest='controller_vars', nargs=2, default=[],
help='Command line vars to pass to the controller. These '
'are in the form of --controller-var name value and are '
'passed to the controller as --name value.')
parser.add_argument('-v', '--verbosity', default=0, action='count')
return parser.parse_args()
def RunCommand(cmd, stream_stdout=False):
"""Runs the command line and streams stdout if requested."""
kwargs = {
'args': cmd,
'stderr': subprocess.PIPE,
}
if not stream_stdout:
kwargs['stdout'] = subprocess.PIPE
p = subprocess.Popen(**kwargs)
stdout, stderr = p.communicate()
if p.returncode:
raise Error(stderr)
if not stream_stdout:
logging.debug(stdout)
return stdout
def Archive(isolated, isolate_server=None):
"""Calls isolate.py archive with the given args."""
cmd = [
sys.executable,
ISOLATE_PY,
'archive',
'--isolated', isolated,
]
if isolate_server:
cmd.extend(['--isolate-server', isolate_server])
print ' '.join(cmd)
return RunCommand(cmd).split()[0] # The isolated hash
def GetSwarmingCommandLine(args):
"""Builds and returns the command line for swarming.py run|trigger."""
cmd = [
sys.executable,
SWARMING_PY,
args.action,
args.controller_isolated,
]
if args.isolate_server:
cmd.extend(['--isolate-server', args.isolate_server])
if args.swarming_server:
cmd.extend(['--swarming', args.swarming_server])
if args.task_name:
cmd.extend(['--task-name', args.task_name])
# swarming.py dimensions
for name, value in args.dimensions:
cmd.extend(['--dimension', name, value])
cmd.append('--')
# Specify the output dir
cmd.extend(['--output-dir', '${ISOLATED_OUTDIR}'])
# Task name/hash values
for name, isolated in args.tasks:
cmd.extend(['--' + name, Archive(isolated, args.isolate_server)])
# Test controller args
for name, value in args.controller_vars:
cmd.extend(['--' + name, value])
print ' '.join(cmd)
return cmd
def main():
args = GetArgs()
logging.basicConfig(
format='%(asctime)s %(filename)s:%(lineno)s %(levelname)s] %(message)s',
datefmt='%H:%M:%S',
level=LOGGING_LEVELS[len(LOGGING_LEVELS)-args.verbosity-1])
cmd = GetSwarmingCommandLine(args)
if not args.format_only:
RunCommand(cmd, True)
return 0
if __name__ == '__main__':
sys.exit(main())
| bsd-3-clause |
DPaaS-Raksha/horizon | openstack_dashboard/dashboards/project/loadbalancers/tabs.py | 9 | 5153 | # vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2013, Big Switch Networks, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import re
from django.utils.translation import ugettext as _
from horizon import exceptions
from horizon import tabs
from horizon import tables
from openstack_dashboard import api
from .tables import PoolsTable, MembersTable, MonitorsTable
class PoolsTab(tabs.TableTab):
table_classes = (PoolsTable,)
name = _("Pools")
slug = "pools"
template_name = "horizon/common/_detail_table.html"
def get_poolstable_data(self):
try:
pools = api.lbaas.pools_get(self.tab_group.request)
poolsFormatted = [p.readable(self.tab_group.request) for
p in pools]
except:
poolsFormatted = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve pools list.'))
return poolsFormatted
class MembersTab(tabs.TableTab):
table_classes = (MembersTable,)
name = _("Members")
slug = "members"
template_name = "horizon/common/_detail_table.html"
def get_memberstable_data(self):
try:
members = api.lbaas.members_get(self.tab_group.request)
membersFormatted = [m.readable(self.tab_group.request) for
m in members]
except:
membersFormatted = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve member list.'))
return membersFormatted
class MonitorsTab(tabs.TableTab):
table_classes = (MonitorsTable,)
name = _("Monitors")
slug = "monitors"
template_name = "horizon/common/_detail_table.html"
def get_monitorstable_data(self):
try:
monitors = api.lbaas.pool_health_monitors_get(
self.tab_group.request)
except:
monitors = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve monitor list.'))
return monitors
class LoadBalancerTabs(tabs.TabGroup):
slug = "lbtabs"
tabs = (PoolsTab, MembersTab, MonitorsTab)
sticky = True
class PoolDetailsTab(tabs.Tab):
name = _("Pool Details")
slug = "pooldetails"
template_name = "project/loadbalancers/_pool_details.html"
def get_context_data(self, request):
pid = self.tab_group.kwargs['pool_id']
try:
pool = api.lbaas.pool_get(request, pid)
except:
pool = []
exceptions.handle(request,
_('Unable to retrieve pool details.'))
return {'pool': pool}
class VipDetailsTab(tabs.Tab):
name = _("Vip Details")
slug = "vipdetails"
template_name = "project/loadbalancers/_vip_details.html"
def get_context_data(self, request):
vid = self.tab_group.kwargs['vip_id']
try:
vip = api.lbaas.vip_get(request, vid)
except:
vip = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve vip details.'))
return {'vip': vip}
class MemberDetailsTab(tabs.Tab):
name = _("Member Details")
slug = "memberdetails"
template_name = "project/loadbalancers/_member_details.html"
def get_context_data(self, request):
mid = self.tab_group.kwargs['member_id']
try:
member = api.lbaas.member_get(request, mid)
except:
member = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve member details.'))
return {'member': member}
class MonitorDetailsTab(tabs.Tab):
name = _("Monitor Details")
slug = "monitordetails"
template_name = "project/loadbalancers/_monitor_details.html"
def get_context_data(self, request):
mid = self.tab_group.kwargs['monitor_id']
try:
monitor = api.lbaas.pool_health_monitor_get(request, mid)
except:
monitor = []
exceptions.handle(self.tab_group.request,
_('Unable to retrieve monitor details.'))
return {'monitor': monitor}
class PoolDetailsTabs(tabs.TabGroup):
slug = "pooltabs"
tabs = (PoolDetailsTab,)
class VipDetailsTabs(tabs.TabGroup):
slug = "viptabs"
tabs = (VipDetailsTab,)
class MemberDetailsTabs(tabs.TabGroup):
slug = "membertabs"
tabs = (MemberDetailsTab,)
class MonitorDetailsTabs(tabs.TabGroup):
slug = "monitortabs"
tabs = (MonitorDetailsTab,)
| apache-2.0 |
edevil/django | django/contrib/auth/middleware.py | 172 | 5116 | from django.contrib import auth
from django.contrib.auth import load_backend
from django.contrib.auth.backends import RemoteUserBackend
from django.core.exceptions import ImproperlyConfigured
from django.utils.functional import SimpleLazyObject
def get_user(request):
if not hasattr(request, '_cached_user'):
request._cached_user = auth.get_user(request)
return request._cached_user
class AuthenticationMiddleware(object):
def process_request(self, request):
assert hasattr(request, 'session'), (
"The Django authentication middleware requires session middleware "
"to be installed. Edit your MIDDLEWARE_CLASSES setting to insert "
"'django.contrib.sessions.middleware.SessionMiddleware' before "
"'django.contrib.auth.middleware.AuthenticationMiddleware'."
)
request.user = SimpleLazyObject(lambda: get_user(request))
class SessionAuthenticationMiddleware(object):
"""
Formerly, a middleware for invalidating a user's sessions that don't
correspond to the user's current session authentication hash. However, it
caused the "Vary: Cookie" header on all responses.
Now a backwards compatibility shim that enables session verification in
auth.get_user() if this middleware is in MIDDLEWARE_CLASSES.
"""
def process_request(self, request):
pass
class RemoteUserMiddleware(object):
"""
Middleware for utilizing Web-server-provided authentication.
If request.user is not authenticated, then this middleware attempts to
authenticate the username passed in the ``REMOTE_USER`` request header.
If authentication is successful, the user is automatically logged in to
persist the user in the session.
The header used is configurable and defaults to ``REMOTE_USER``. Subclass
this class and change the ``header`` attribute if you need to use a
different header.
"""
# Name of request header to grab username from. This will be the key as
# used in the request.META dictionary, i.e. the normalization of headers to
# all uppercase and the addition of "HTTP_" prefix apply.
header = "REMOTE_USER"
def process_request(self, request):
# AuthenticationMiddleware is required so that request.user exists.
if not hasattr(request, 'user'):
raise ImproperlyConfigured(
"The Django remote user auth middleware requires the"
" authentication middleware to be installed. Edit your"
" MIDDLEWARE_CLASSES setting to insert"
" 'django.contrib.auth.middleware.AuthenticationMiddleware'"
" before the RemoteUserMiddleware class.")
try:
username = request.META[self.header]
except KeyError:
# If specified header doesn't exist then remove any existing
# authenticated remote-user, or return (leaving request.user set to
# AnonymousUser by the AuthenticationMiddleware).
if request.user.is_authenticated():
self._remove_invalid_user(request)
return
# If the user is already authenticated and that user is the user we are
# getting passed in the headers, then the correct user is already
# persisted in the session and we don't need to continue.
if request.user.is_authenticated():
if request.user.get_username() == self.clean_username(username, request):
return
else:
# An authenticated user is associated with the request, but
# it does not match the authorized user in the header.
self._remove_invalid_user(request)
# We are seeing this user for the first time in this session, attempt
# to authenticate the user.
user = auth.authenticate(remote_user=username)
if user:
# User is valid. Set request.user and persist user in the session
# by logging the user in.
request.user = user
auth.login(request, user)
def clean_username(self, username, request):
"""
Allows the backend to clean the username, if the backend defines a
clean_username method.
"""
backend_str = request.session[auth.BACKEND_SESSION_KEY]
backend = auth.load_backend(backend_str)
try:
username = backend.clean_username(username)
except AttributeError: # Backend has no clean_username method.
pass
return username
def _remove_invalid_user(self, request):
"""
Removes the current authenticated user in the request which is invalid
but only if the user is authenticated via the RemoteUserBackend.
"""
try:
stored_backend = load_backend(request.session.get(auth.BACKEND_SESSION_KEY, ''))
except ImportError:
# backend failed to load
auth.logout(request)
else:
if isinstance(stored_backend, RemoteUserBackend):
auth.logout(request)
| bsd-3-clause |
m7thon/tom | python/tests/sequence_test.py | 1 | 12007 | import unittest
import tom
class PlainPySequence:
"""Simple list of symbols: [o_0, ..., o_{N-1}]."""
def __init__(self, data):
if type(data) is list:
self.data = data
else:
self.data = list(range(data))
def __repr__(self):
return str(self.data)
def length(self):
return len(self.data)
def raw(self):
return self
def equals(self, tom_seq):
if tom_seq.rawSize() != len(self.data):
return False
for idx in range(len(self.data)):
if self.data[idx] != tom_seq.rawAt(idx):
return False
return True
def o(self, idx):
return self.data[idx]
def u(self, idx):
return 0
def sub(self, idx, length):
return PlainPySequence(self.data[idx:idx + length:1 if length > 0 else -1])
rawSub = sub
def slice(self, begin, end, forwards):
if begin == tom.NoIndex:
begin = None
if end == tom.NoIndex:
end = None
return PlainPySequence(self.data[begin:end:1 if forwards else -1])
rawSlice = slice
def reverse(self):
return PlainPySequence(list(reversed(self.data)))
def io(self, rev):
if self.length() == 0:
ret = IoPySequence([])
ret.reversed = rev
return ret
dat = self.data[:]
if (not rev and dat[0] > 0) or (rev and dat[0] < 0):
dat = [None] + dat
if len(dat) % 2 != 0:
dat = dat + [None]
i = dat[::2]
o = dat[1::2]
if rev:
i, o = o, i
ret = IoPySequence(list(zip(i, o)))
ret.reversed = rev
return ret
class IoPySequence:
""" A list of io-pairs: [(u_0, o_0), ..., (u_{N-1}, o_{N-1})]. Note that for testing inputs will be negative
and outputs positive!"""
def __init__(self, data):
if type(data) is list:
self.data = data
else:
self.data = list(zip(range(-1, -(data + 1), -1), range(1, data + 1, 1)))
self.reversed = False
def __repr__(self):
return str(self.data)
def raw(self):
if not self.reversed:
return PlainPySequence([i for pair in self.data for i in pair if i is not None])
else:
return PlainPySequence([i for pair in self.data for i in reversed(pair) if i is not None])
def length(self):
return len(self.data)
def equals(self, tom_seq):
if not tom_seq.isIO():
return False
if tom_seq.length() != len(self.data):
return False
if len(self.data) > 0 and tom_seq.isReversed() != self.reversed:
return False
return self.raw().equals(tom_seq)
def o(self, idx):
return self.data[idx][1]
def u(self, idx):
return self.data[idx][0]
def reverse(self):
rev = IoPySequence(list(reversed(self.data)))
rev.reversed = not self.reversed
return rev
def sub(self, idx, length):
ret = IoPySequence(self.data[idx:idx + length:1 if length > 0 else -1])
if length < 0:
ret.reversed = not self.reversed
else:
ret.reversed = self.reversed
return ret
def slice(self, begin, end, forwards):
if begin == tom.NoIndex:
begin = None
if end == tom.NoIndex:
end = None
ret = IoPySequence(self.data[begin:end:1 if forwards else -1])
if not forwards:
ret.reversed = not self.reversed
else:
ret.reversed = self.reversed
return ret
def rawSub(self, idx, length):
return self.raw().sub(idx, length).io((self.reversed) == (length >= 0))
def rawSlice(self, begin, end, forwards):
return self.raw().slice(begin, end, forwards).io(self.reversed == forwards)
class TestSequence(unittest.TestCase):
def create_subs(self):
pass
def cases(self):
size = 5
l = list(range(1, size + 1))
py_base = PlainPySequence(l)
tom_base = tom.Sequence(l, 10, 0)
for b in range(size):
for e in range(b, size + 1):
try:
tom_seq = tom_base.rawSlice(b, e, True)
py_seq = py_base.slice(b, e, True)
except:
self.assertTrue(False, "Error creating test cases by rawSlice by " + str(tom_base) + " [%d:%d:%d]" % (b, e, True))
self.assertTrue(py_seq.equals(tom_seq), "Error creating test cases by rawSlice for " + str(tom_seq) + " and " + str(py_seq))
yield (tom_seq, py_seq)
py_seq = py_seq.reverse()
tom_seq = tom_seq.reverse()
self.assertTrue(py_seq.equals(tom_seq), "Error creating test cases by rawSlice for " + str(tom_seq) + " and " + str(py_seq))
yield (tom_seq, py_seq)
i = list(range(-1, -size - 1, -1))
o = list(range(1, size + 1, 1))
l = list(zip(i, o))
x = []
for p in l:
x.extend(p)
py_base = IoPySequence(l)
tom_base = tom.Sequence(x, 10, 1)
for b in range(2 * size):
for e in range(b, 2 * size + 1):
tom_seq = tom_base.rawSlice(b, e, True)
py_seq = py_base.rawSlice(b, e, True)
self.assertTrue(py_seq.equals(tom_seq), "Error creating test cases by rawSlice for " + str(tom_seq) + " and " + str(py_seq))
yield (tom_seq, py_seq)
py_seq = py_seq.reverse()
tom_seq = tom_seq.reverse()
self.assertTrue(py_seq.equals(tom_seq), "Error creating test cases by rawSlice for " + str(tom_seq) + " and " + str(py_seq))
yield (tom_seq, py_seq)
def test_json_io(self):
for tom_seq, py_seq in self.cases():
seq = tom.Sequence(tom_seq.toJSON())
self.assertTrue(seq == tom_seq, "to and from json gives non-equal sequence for" + str(tom_seq) + " and " + str(seq))
self.assertTrue(seq.nInputSymbols() == tom_seq.nInputSymbols(), "alphabet changed: " + str(tom_seq) + " and " + str(seq))
self.assertTrue(seq.nOutputSymbols() == tom_seq.nOutputSymbols(), "alphabet changed: " + str(tom_seq) + " and " + str(seq))
json = """{"Type":"Sequence","nU":1,"nO":10,"data":[-1,1,-2,2],"size":4}"""
tom_seq = tom.Sequence(json)
py_seq = IoPySequence([(-1, 1), (-2, 2)])
self.assertTrue(tom_seq.nInputSymbols() == 1 and tom_seq.nOutputSymbols() == 10 and py_seq.equals(tom_seq), "Error reading simple json-string")
def test_copy(self):
for tom_seq, py_seq in self.cases():
seq = tom_seq.copy()
self.assertTrue(seq == tom_seq, ".copy() not equal:" + str(tom_seq) + " and " + str(seq))
self.assertTrue(seq.nInputSymbols() == tom_seq.nInputSymbols(), "alphabet changed: " + str(tom_seq) + " and " + str(seq))
self.assertTrue(seq.nOutputSymbols() == tom_seq.nOutputSymbols(), "alphabet changed: " + str(tom_seq) + " and " + str(seq))
def test_accessors(self):
for tom_seq, py_seq in self.cases():
for idx in range(-py_seq.length(), py_seq.length()):
try:
self.assertTrue(tom_seq.o(idx) == py_seq.o(idx), ".o(%d) not correct: " % idx + str(tom_seq) + " and " + str(py_seq))
except:
if py_seq.o(idx) is not None:
self.assertTrue(False, ".o(%d) should be %d: " % (idx, py_seq.o(idx)) + str(tom_seq) + " and " + str(py_seq))
try:
self.assertTrue(tom_seq.u(idx) == py_seq.u(idx), ".u(%d) not correct: " % idx + str(tom_seq) + " and " + str(py_seq))
except:
if py_seq.u(idx) is not None:
self.assertTrue(False, ".u(%d) should be %d: " % (idx, py_seq.u(idx)) + str(tom_seq) + " and " + str(py_seq))
for idx in range(-py_seq.raw().length(), py_seq.raw().length()):
self.assertTrue(tom_seq.rawAt(idx) == py_seq.raw().o(idx), "Error with rawAt: " + str(tom_seq))
self.assertTrue(tom_seq.rawAt(idx) == tom_seq[idx], "Error with python []: " + str(tom_seq))
self.assertTrue(list(tom_seq) == py_seq.raw().data, "Error with python iterator access: " + str(tom_seq))
def test_rawSub(self):
for tom_seq, py_seq in self.cases():
for idx in list(range(py_seq.raw().length())):
for l in list(range(py_seq.raw().length()-idx)):
self.assertTrue(py_seq.rawSub(idx, l).equals(tom_seq.rawSub(idx, l)), "Sub error: " + str(tom_seq) + " [%d:%d]" % (idx, l))
for l in list(range(-1, -idx-1, -1)):
self.assertTrue(py_seq.rawSub(idx, l).equals(tom_seq.rawSub(idx, l)), "Sub error: " + str(tom_seq) + " [%d:%d]" % (idx, l))
def test_sub(self):
for tom_seq, py_seq in self.cases():
for idx in list(range(py_seq.length())):
for l in list(range(py_seq.length()-idx)):
self.assertTrue(py_seq.sub(idx, l).equals(tom_seq.sub(idx, l)), "Sub error: " + str(tom_seq) + " [%d:%d]" % (idx, l))
for l in list(range(-1, -idx-1, -1)):
self.assertTrue(py_seq.sub(idx, l).equals(tom_seq.sub(idx, l)), "Sub error: " + str(tom_seq) + " [%d:%d]" % (idx, l))
def test_rawSlice(self):
for tom_seq, py_seq in self.cases():
for b in [tom.NoIndex] + list(range(py_seq.raw().length())):
if b == tom.NoIndex:
es = [tom.NoIndex] + list(range(py_seq.raw().length() + 1))
else:
es = [tom.NoIndex] + list(range(b, py_seq.raw().length()+1))
for e in es:
self.assertTrue(py_seq.rawSlice(b, e, True).equals(tom_seq.rawSlice(b, e, True)), "Slicing error: " + str(tom_seq) + " [%d:%d:%d]" % (b, e, True))
self.assertTrue(tom_seq.rawSlice(b, e, True) == tom_seq[None if b == tom.NoIndex else b:None if e == tom.NoIndex else e],
"Python-slicing error: " + str(tom_seq) + " [%d:%d:%d]" % (b, e, True))
for b in [tom.NoIndex] + list(range(py_seq.raw().length())):
if b == tom.NoIndex:
es = [tom.NoIndex] + list(range(py_seq.raw().length()))
else:
es = [tom.NoIndex] + list(range(0, b+1))
for e in es:
self.assertTrue(py_seq.rawSlice(b, e, False).equals(tom_seq.rawSlice(b, e, False)), "Slicing error: " + str(tom_seq) + " [%d:%d:%d]" % (b, e, False))
self.assertTrue(tom_seq.rawSlice(b, e, False) == tom_seq[None if b == tom.NoIndex else b:None if e == tom.NoIndex else e:-1],
"Python-slicing error: " + str(tom_seq) + " [%d:%d:%d]" % (b, e, False))
def test_slice(self):
for tom_seq, py_seq in self.cases():
for b in [tom.NoIndex] + list(range(py_seq.length())):
if b == tom.NoIndex:
es = [tom.NoIndex] + list(range(py_seq.length() + 1))
else:
es = [tom.NoIndex] + list(range(b, py_seq.length()+1))
for e in es:
self.assertTrue(py_seq.slice(b, e, True).equals(tom_seq.slice(b, e, True)), "Slicing error: " + str(tom_seq) + " [%d:%d:%d]" % (b, e, True))
for b in [tom.NoIndex] + list(range(py_seq.length())):
if b == tom.NoIndex:
es = [tom.NoIndex] + list(range(py_seq.length()))
else:
es = [tom.NoIndex] + list(range(0, b+1))
for e in es:
self.assertTrue(py_seq.slice(b, e, False).equals(tom_seq.slice(b, e, False)), "Slicing error: " + str(tom_seq) + " [%d:%d:%d]" % (b, e, False))
| mit |
alabarga/SocialLearning | SocialLearning/apps/learningobjects/management/commands/describe.py | 1 | 6166 | #-*- coding: UTF-8 -*-
from learningobjects.utils.search import *
from learningobjects.utils.parsers import *
from django.core.management.base import BaseCommand, CommandError
from learningobjects.models import *
from optparse import make_option
from learningobjects.utils import feedfinder
from learningobjects.management.commands import add
from django.core.management import call_command
import feedparser
from learningobjects.utils.parsers import ReadibilityParser
from learningobjects.utils.alchemyapi import AlchemyAPI
from learningobjects.utils import slideshare
from textblob import TextBlob
# pip install -U textblob
# python -m textblob.download_corpora
import sys, traceback
class Command(BaseCommand):
option_list = BaseCommand.option_list + (
make_option('-q','--query',
dest='query',
help='Palabra clave a buscar'),
)+(
make_option('-u','--url',
dest='URL',
help='URL del recurso'),
)
def add_arguments(self, parser):
# Positional arguments
parser.add_argument('-u','--url',
dest='URL',
help='URL del recurso')
#parser.add_argument('poll_id', nargs='+', type=int)
# Named (optional) arguments
parser.add_argument('--verbose',
action='store_true',
dest='verbose',
default=False,
help='Log actions to console')
def handle(self, *args, **options):
results=[]
alchemyapi = AlchemyAPI()
if options['URL'] == None:
inp=raw_input("This will describe EVERY Resource with ´Added´ status on the database. Are you sure(y/n)?:")
inp=inp.lower()
if inp=="y" or inp=="yes":
topics = Topic.objects.all()
#resources=Resource.objects.filter(status=Resource.ADDED)
col = Collection.objects.get(pk=23)
resources = col.resources.all()
slides = slideshare.SlideshareAPI()
for res in resources:
try:
url = res.url
res.identifier = hashlib.md5(url).hexdigest()
u = URLObject(url)
print "%s (%s)" % (u.url, u.content_type)
if 'application/pdf' in u.content_type:
pd = PDFParser(url).describe()
res.fulltext = pd.fulltext
res.content_type = 'PDF'
# slideshare
elif bool(re.match('^(http(s|):\/\/|)(www.|)slideshare.net',u.url)):
s = slides.get_slideshow(slideshow_url=u.url)
res.title = slide['Slideshow']['Title']
res.description = slide['Slideshow']['Description']
res.author = slide['Slideshow']['Username']
res.fulltext = slide['Slideshow']['Embed']
res.interest = int(slide['Slideshow']['NumViews']) + int(slide['Slideshow']['NumFavorites']) + int(slide['Slideshow']['NumDownloads'])
rc_url = 'https://www.slideshare.net/' + slide['Slideshow']['Username'] + '/presentations'
rc_rss = 'http://es.slideshare.net/rss/user/' + slide['Slideshow']['Username']
rc, created = ResourceContainer.objects.get_or_create(url=rc_url, rss=rc_rss, name=slide['Slideshow']['Username'] )
rc.resources.add(res)
# youtube
elif bool(re.match('^(http(s|):\/\/|)(www.|)youtube.com',u.url)):
yt_desc = YoutubeParser(url).describe()
res.title = yt_desc.title
res.description = yt_desc.description
res.interest = yt_desc.viewcount
res.content_type = 'VIDEO'
res.author = yt_desc.username
rc_url = 'https://www.youtube.com/user/' + yt_desc.username
rc_rss = 'http://gdata.youtube.com/feeds/api/users/' + yt_desc.username + '/uploads'
rc = ResourceContainer.objects.get_or_create(url=rc_url, rss=rc_rss, name=yt_desc.username )
rc.resources.add(res)
elif 'text/html' in u.content_type:
rp_desc = ReadibilityParser(url).describe()
gp_desc = GooseParser(url).describe()
sm_desc = SummaryParser(url).describe()
res.title = rp_desc.title
res.description = sm_desc.summary
res.fulltext = gp_desc.text
np = TextBlob(gp_desc.text)
res.language = np.detect_language()
res.author = rp_desc.author
res.content_type = 'WEB'
else:
continue
#for t in topics:
# rel, created = Relevance.objects.get_or_create(resource=res, topic=t)
# rel.score = random.random()
res.status=Resource.DESCRIBED
res.save()
except:
traceback.print_exc(file=sys.stdout)
else:
url=options['URL']
resource=Resource.objects.filter(url=url,status=Resource.ADDED)
if len(resource)>0:
data = ReadibilityParser.describe(url)
resource.update(status=Resource.DESCRIBED)
else:
print "That link is not in the database or is not with ´Added´ status. Add it first (python manage.py add -u "+url+")"
| gpl-3.0 |
ClearwaterCore/gmock-upstream | gtest/xcode/Scripts/versiongenerate.py | 3088 | 4536 | #!/usr/bin/env python
#
# Copyright 2008, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""A script to prepare version informtion for use the gtest Info.plist file.
This script extracts the version information from the configure.ac file and
uses it to generate a header file containing the same information. The
#defines in this header file will be included in during the generation of
the Info.plist of the framework, giving the correct value to the version
shown in the Finder.
This script makes the following assumptions (these are faults of the script,
not problems with the Autoconf):
1. The AC_INIT macro will be contained within the first 1024 characters
of configure.ac
2. The version string will be 3 integers separated by periods and will be
surrounded by squre brackets, "[" and "]" (e.g. [1.0.1]). The first
segment represents the major version, the second represents the minor
version and the third represents the fix version.
3. No ")" character exists between the opening "(" and closing ")" of
AC_INIT, including in comments and character strings.
"""
import sys
import re
# Read the command line argument (the output directory for Version.h)
if (len(sys.argv) < 3):
print "Usage: versiongenerate.py input_dir output_dir"
sys.exit(1)
else:
input_dir = sys.argv[1]
output_dir = sys.argv[2]
# Read the first 1024 characters of the configure.ac file
config_file = open("%s/configure.ac" % input_dir, 'r')
buffer_size = 1024
opening_string = config_file.read(buffer_size)
config_file.close()
# Extract the version string from the AC_INIT macro
# The following init_expression means:
# Extract three integers separated by periods and surrounded by squre
# brackets(e.g. "[1.0.1]") between "AC_INIT(" and ")". Do not be greedy
# (*? is the non-greedy flag) since that would pull in everything between
# the first "(" and the last ")" in the file.
version_expression = re.compile(r"AC_INIT\(.*?\[(\d+)\.(\d+)\.(\d+)\].*?\)",
re.DOTALL)
version_values = version_expression.search(opening_string)
major_version = version_values.group(1)
minor_version = version_values.group(2)
fix_version = version_values.group(3)
# Write the version information to a header file to be included in the
# Info.plist file.
file_data = """//
// DO NOT MODIFY THIS FILE (but you can delete it)
//
// This file is autogenerated by the versiongenerate.py script. This script
// is executed in a "Run Script" build phase when creating gtest.framework. This
// header file is not used during compilation of C-source. Rather, it simply
// defines some version strings for substitution in the Info.plist. Because of
// this, we are not not restricted to C-syntax nor are we using include guards.
//
#define GTEST_VERSIONINFO_SHORT %s.%s
#define GTEST_VERSIONINFO_LONG %s.%s.%s
""" % (major_version, minor_version, major_version, minor_version, fix_version)
version_file = open("%s/Version.h" % output_dir, 'w')
version_file.write(file_data)
version_file.close()
| bsd-3-clause |
SoteriousIdaofevil/xmlstar | mingw/libxml2-2.9.1/python/tests/xpathleak.py | 30 | 1563 | #!/usr/bin/python
import sys, libxml2
libxml2.debugMemory(True)
expect="""--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
--> Invalid expression
--> xmlXPathEval: evaluation failed
"""
err=""
def callback(ctx, str):
global err
err = err + "%s %s" % (ctx, str)
libxml2.registerErrorHandler(callback, "-->")
doc = libxml2.parseDoc("<fish/>")
ctxt = doc.xpathNewContext()
ctxt.setContextNode(doc)
badexprs = (
":false()", "bad:()", "bad(:)", ":bad(:)", "bad:(:)", "bad:bad(:)",
"a:/b", "/c:/d", "//e:/f", "g://h"
)
for expr in badexprs:
try:
ctxt.xpathEval(expr)
except libxml2.xpathError:
pass
else:
print("Unexpectedly legal expression:", expr)
ctxt.xpathFreeContext()
doc.freeDoc()
if err != expect:
print("error")
print("received %s" %(err))
print("expected %s" %(expect))
sys.exit(1)
libxml2.cleanupParser()
leakedbytes = libxml2.debugMemory(True)
if leakedbytes == 0:
print("OK")
else:
print("Memory leak", leakedbytes, "bytes")
# drop file to .memdump file in cwd, but won't work if not compiled in
libxml2.dumpMemory()
| mit |
ModdedPA/android_external_chromium_org | third_party/closure_linter/closure_linter/error_fixer.py | 135 | 17305 | #!/usr/bin/env python
#
# Copyright 2007 The Closure Linter Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS-IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Main class responsible for automatically fixing simple style violations."""
__author__ = '[email protected] (Robert Walker)'
import re
import gflags as flags
from closure_linter import errors
from closure_linter import javascriptstatetracker
from closure_linter import javascripttokens
from closure_linter import requireprovidesorter
from closure_linter import tokenutil
from closure_linter.common import errorhandler
# Shorthand
Token = javascripttokens.JavaScriptToken
Type = javascripttokens.JavaScriptTokenType
END_OF_FLAG_TYPE = re.compile(r'(}?\s*)$')
# Regex to represent common mistake inverting author name and email as
# @author User Name (user@company)
INVERTED_AUTHOR_SPEC = re.compile(r'(?P<leading_whitespace>\s*)'
'(?P<name>[^(]+)'
'(?P<whitespace_after_name>\s+)'
'\('
'(?P<email>[^\s]+@[^)\s]+)'
'\)'
'(?P<trailing_characters>.*)')
FLAGS = flags.FLAGS
flags.DEFINE_boolean('disable_indentation_fixing', False,
'Whether to disable automatic fixing of indentation.')
class ErrorFixer(errorhandler.ErrorHandler):
"""Object that fixes simple style errors."""
def __init__(self, external_file=None):
"""Initialize the error fixer.
Args:
external_file: If included, all output will be directed to this file
instead of overwriting the files the errors are found in.
"""
errorhandler.ErrorHandler.__init__(self)
self._file_name = None
self._file_token = None
self._external_file = external_file
def HandleFile(self, filename, first_token):
"""Notifies this ErrorPrinter that subsequent errors are in filename.
Args:
filename: The name of the file about to be checked.
first_token: The first token in the file.
"""
self._file_name = filename
self._file_token = first_token
self._file_fix_count = 0
self._file_changed_lines = set()
def _AddFix(self, tokens):
"""Adds the fix to the internal count.
Args:
tokens: The token or sequence of tokens changed to fix an error.
"""
self._file_fix_count += 1
if hasattr(tokens, 'line_number'):
self._file_changed_lines.add(tokens.line_number)
else:
for token in tokens:
self._file_changed_lines.add(token.line_number)
def HandleError(self, error):
"""Attempts to fix the error.
Args:
error: The error object
"""
code = error.code
token = error.token
if code == errors.JSDOC_PREFER_QUESTION_TO_PIPE_NULL:
iterator = token.attached_object.type_start_token
if iterator.type == Type.DOC_START_BRACE or iterator.string.isspace():
iterator = iterator.next
leading_space = len(iterator.string) - len(iterator.string.lstrip())
iterator.string = '%s?%s' % (' ' * leading_space,
iterator.string.lstrip())
# Cover the no outer brace case where the end token is part of the type.
while iterator and iterator != token.attached_object.type_end_token.next:
iterator.string = iterator.string.replace(
'null|', '').replace('|null', '')
iterator = iterator.next
# Create a new flag object with updated type info.
token.attached_object = javascriptstatetracker.JsDocFlag(token)
self._AddFix(token)
elif code == errors.JSDOC_MISSING_OPTIONAL_TYPE:
iterator = token.attached_object.type_end_token
if iterator.type == Type.DOC_END_BRACE or iterator.string.isspace():
iterator = iterator.previous
ending_space = len(iterator.string) - len(iterator.string.rstrip())
iterator.string = '%s=%s' % (iterator.string.rstrip(),
' ' * ending_space)
# Create a new flag object with updated type info.
token.attached_object = javascriptstatetracker.JsDocFlag(token)
self._AddFix(token)
elif code in (errors.MISSING_SEMICOLON_AFTER_FUNCTION,
errors.MISSING_SEMICOLON):
semicolon_token = Token(';', Type.SEMICOLON, token.line,
token.line_number)
tokenutil.InsertTokenAfter(semicolon_token, token)
token.metadata.is_implied_semicolon = False
semicolon_token.metadata.is_implied_semicolon = False
self._AddFix(token)
elif code in (errors.ILLEGAL_SEMICOLON_AFTER_FUNCTION,
errors.REDUNDANT_SEMICOLON,
errors.COMMA_AT_END_OF_LITERAL):
tokenutil.DeleteToken(token)
self._AddFix(token)
elif code == errors.INVALID_JSDOC_TAG:
if token.string == '@returns':
token.string = '@return'
self._AddFix(token)
elif code == errors.FILE_MISSING_NEWLINE:
# This error is fixed implicitly by the way we restore the file
self._AddFix(token)
elif code == errors.MISSING_SPACE:
if error.position:
if error.position.IsAtBeginning():
tokenutil.InsertSpaceTokenAfter(token.previous)
elif error.position.IsAtEnd(token.string):
tokenutil.InsertSpaceTokenAfter(token)
else:
token.string = error.position.Set(token.string, ' ')
self._AddFix(token)
elif code == errors.EXTRA_SPACE:
if error.position:
token.string = error.position.Set(token.string, '')
self._AddFix(token)
elif code == errors.JSDOC_TAG_DESCRIPTION_ENDS_WITH_INVALID_CHARACTER:
token.string = error.position.Set(token.string, '.')
self._AddFix(token)
elif code == errors.MISSING_LINE:
if error.position.IsAtBeginning():
tokenutil.InsertBlankLineAfter(token.previous)
else:
tokenutil.InsertBlankLineAfter(token)
self._AddFix(token)
elif code == errors.EXTRA_LINE:
tokenutil.DeleteToken(token)
self._AddFix(token)
elif code == errors.WRONG_BLANK_LINE_COUNT:
if not token.previous:
# TODO(user): Add an insertBefore method to tokenutil.
return
num_lines = error.fix_data
should_delete = False
if num_lines < 0:
num_lines *= -1
should_delete = True
for i in xrange(1, num_lines + 1):
if should_delete:
# TODO(user): DeleteToken should update line numbers.
tokenutil.DeleteToken(token.previous)
else:
tokenutil.InsertBlankLineAfter(token.previous)
self._AddFix(token)
elif code == errors.UNNECESSARY_DOUBLE_QUOTED_STRING:
end_quote = tokenutil.Search(token, Type.DOUBLE_QUOTE_STRING_END)
if end_quote:
single_quote_start = Token(
"'", Type.SINGLE_QUOTE_STRING_START, token.line, token.line_number)
single_quote_end = Token(
"'", Type.SINGLE_QUOTE_STRING_START, end_quote.line,
token.line_number)
tokenutil.InsertTokenAfter(single_quote_start, token)
tokenutil.InsertTokenAfter(single_quote_end, end_quote)
tokenutil.DeleteToken(token)
tokenutil.DeleteToken(end_quote)
self._AddFix([token, end_quote])
elif code == errors.MISSING_BRACES_AROUND_TYPE:
fixed_tokens = []
start_token = token.attached_object.type_start_token
if start_token.type != Type.DOC_START_BRACE:
leading_space = (
len(start_token.string) - len(start_token.string.lstrip()))
if leading_space:
start_token = tokenutil.SplitToken(start_token, leading_space)
# Fix case where start and end token were the same.
if token.attached_object.type_end_token == start_token.previous:
token.attached_object.type_end_token = start_token
new_token = Token('{', Type.DOC_START_BRACE, start_token.line,
start_token.line_number)
tokenutil.InsertTokenAfter(new_token, start_token.previous)
token.attached_object.type_start_token = new_token
fixed_tokens.append(new_token)
end_token = token.attached_object.type_end_token
if end_token.type != Type.DOC_END_BRACE:
# If the start token was a brace, the end token will be a
# FLAG_ENDING_TYPE token, if there wasn't a starting brace then
# the end token is the last token of the actual type.
last_type = end_token
if not fixed_tokens:
last_type = end_token.previous
while last_type.string.isspace():
last_type = last_type.previous
# If there was no starting brace then a lone end brace wouldn't have
# been type end token. Now that we've added any missing start brace,
# see if the last effective type token was an end brace.
if last_type.type != Type.DOC_END_BRACE:
trailing_space = (len(last_type.string) -
len(last_type.string.rstrip()))
if trailing_space:
tokenutil.SplitToken(last_type,
len(last_type.string) - trailing_space)
new_token = Token('}', Type.DOC_END_BRACE, last_type.line,
last_type.line_number)
tokenutil.InsertTokenAfter(new_token, last_type)
token.attached_object.type_end_token = new_token
fixed_tokens.append(new_token)
self._AddFix(fixed_tokens)
elif code == errors.GOOG_REQUIRES_NOT_ALPHABETIZED:
require_start_token = error.fix_data
sorter = requireprovidesorter.RequireProvideSorter()
sorter.FixRequires(require_start_token)
self._AddFix(require_start_token)
elif code == errors.GOOG_PROVIDES_NOT_ALPHABETIZED:
provide_start_token = error.fix_data
sorter = requireprovidesorter.RequireProvideSorter()
sorter.FixProvides(provide_start_token)
self._AddFix(provide_start_token)
elif code == errors.UNNECESSARY_BRACES_AROUND_INHERIT_DOC:
if token.previous.string == '{' and token.next.string == '}':
tokenutil.DeleteToken(token.previous)
tokenutil.DeleteToken(token.next)
self._AddFix([token])
elif code == errors.INVALID_AUTHOR_TAG_DESCRIPTION:
match = INVERTED_AUTHOR_SPEC.match(token.string)
if match:
token.string = '%s%s%s(%s)%s' % (match.group('leading_whitespace'),
match.group('email'),
match.group('whitespace_after_name'),
match.group('name'),
match.group('trailing_characters'))
self._AddFix(token)
elif (code == errors.WRONG_INDENTATION and
not FLAGS.disable_indentation_fixing):
token = tokenutil.GetFirstTokenInSameLine(token)
actual = error.position.start
expected = error.position.length
if token.type in (Type.WHITESPACE, Type.PARAMETERS) and actual != 0:
token.string = token.string.lstrip() + (' ' * expected)
self._AddFix([token])
else:
# We need to add indentation.
new_token = Token(' ' * expected, Type.WHITESPACE,
token.line, token.line_number)
# Note that we'll never need to add indentation at the first line,
# since it will always not be indented. Therefore it's safe to assume
# token.previous exists.
tokenutil.InsertTokenAfter(new_token, token.previous)
self._AddFix([token])
elif code in [errors.MALFORMED_END_OF_SCOPE_COMMENT,
errors.MISSING_END_OF_SCOPE_COMMENT]:
# Only fix cases where }); is found with no trailing content on the line
# other than a comment. Value of 'token' is set to } for this error.
if (token.type == Type.END_BLOCK and
token.next.type == Type.END_PAREN and
token.next.next.type == Type.SEMICOLON):
current_token = token.next.next.next
removed_tokens = []
while current_token and current_token.line_number == token.line_number:
if current_token.IsAnyType(Type.WHITESPACE,
Type.START_SINGLE_LINE_COMMENT,
Type.COMMENT):
removed_tokens.append(current_token)
current_token = current_token.next
else:
return
if removed_tokens:
tokenutil.DeleteTokens(removed_tokens[0], len(removed_tokens))
whitespace_token = Token(' ', Type.WHITESPACE, token.line,
token.line_number)
start_comment_token = Token('//', Type.START_SINGLE_LINE_COMMENT,
token.line, token.line_number)
comment_token = Token(' goog.scope', Type.COMMENT, token.line,
token.line_number)
insertion_tokens = [whitespace_token, start_comment_token,
comment_token]
tokenutil.InsertTokensAfter(insertion_tokens, token.next.next)
self._AddFix(removed_tokens + insertion_tokens)
elif code in [errors.EXTRA_GOOG_PROVIDE, errors.EXTRA_GOOG_REQUIRE]:
tokens_in_line = tokenutil.GetAllTokensInSameLine(token)
tokenutil.DeleteTokens(tokens_in_line[0], len(tokens_in_line))
self._AddFix(tokens_in_line)
elif code in [errors.MISSING_GOOG_PROVIDE, errors.MISSING_GOOG_REQUIRE]:
is_provide = code == errors.MISSING_GOOG_PROVIDE
is_require = code == errors.MISSING_GOOG_REQUIRE
missing_namespaces = error.fix_data[0]
need_blank_line = error.fix_data[1]
if need_blank_line is None:
# TODO(user): This happens when there are no existing
# goog.provide or goog.require statements to position new statements
# relative to. Consider handling this case with a heuristic.
return
insert_location = token.previous
# If inserting a missing require with no existing requires, insert a
# blank line first.
if need_blank_line and is_require:
tokenutil.InsertBlankLineAfter(insert_location)
insert_location = insert_location.next
for missing_namespace in missing_namespaces:
new_tokens = self._GetNewRequireOrProvideTokens(
is_provide, missing_namespace, insert_location.line_number + 1)
tokenutil.InsertLineAfter(insert_location, new_tokens)
insert_location = new_tokens[-1]
self._AddFix(new_tokens)
# If inserting a missing provide with no existing provides, insert a
# blank line after.
if need_blank_line and is_provide:
tokenutil.InsertBlankLineAfter(insert_location)
def _GetNewRequireOrProvideTokens(self, is_provide, namespace, line_number):
"""Returns a list of tokens to create a goog.require/provide statement.
Args:
is_provide: True if getting tokens for a provide, False for require.
namespace: The required or provided namespaces to get tokens for.
line_number: The line number the new require or provide statement will be
on.
Returns:
Tokens to create a new goog.require or goog.provide statement.
"""
string = 'goog.require'
if is_provide:
string = 'goog.provide'
line_text = string + '(\'' + namespace + '\');\n'
return [
Token(string, Type.IDENTIFIER, line_text, line_number),
Token('(', Type.START_PAREN, line_text, line_number),
Token('\'', Type.SINGLE_QUOTE_STRING_START, line_text, line_number),
Token(namespace, Type.STRING_TEXT, line_text, line_number),
Token('\'', Type.SINGLE_QUOTE_STRING_END, line_text, line_number),
Token(')', Type.END_PAREN, line_text, line_number),
Token(';', Type.SEMICOLON, line_text, line_number)
]
def FinishFile(self):
"""Called when the current file has finished style checking.
Used to go back and fix any errors in the file.
"""
if self._file_fix_count:
f = self._external_file
if not f:
print 'Fixed %d errors in %s' % (self._file_fix_count, self._file_name)
f = open(self._file_name, 'w')
token = self._file_token
char_count = 0
while token:
f.write(token.string)
char_count += len(token.string)
if token.IsLastInLine():
f.write('\n')
if char_count > 80 and token.line_number in self._file_changed_lines:
print 'WARNING: Line %d of %s is now longer than 80 characters.' % (
token.line_number, self._file_name)
char_count = 0
token = token.next
if not self._external_file:
# Close the file if we created it
f.close()
| bsd-3-clause |
OpenTechFund/WebApp | addressfield/fields.py | 1 | 1809 | import json
from os import path
from django import forms
from django.core.exceptions import ValidationError
from .widgets import AddressWidget
basepath = path.dirname(__file__)
filepath = path.abspath(path.join(basepath, "static", "addressfield.min.json"))
with open(filepath, encoding='utf8') as address_data:
countries = json.load(address_data)['options']
VALIDATION_DATA = {country['iso']: country for country in countries}
def flatten_data(data):
flattened = dict()
for d in data:
for k, v in d.items():
if isinstance(v, list):
value = flatten_data(v)
else:
value = {k: v}
flattened.update(value)
return flattened
class AddressField(forms.CharField):
"""
The field stores the address in a flattened form,
so the locality components are on the same level as country or premise
"""
widget = AddressWidget
data = VALIDATION_DATA
def clean(self, value, **kwargs):
country = value['country']
try:
country_data = self.data[country]
except KeyError:
raise ValidationError('Invalid country selected')
fields = flatten_data(country_data['fields'])
missing_fields = set(country_data['required']) - set(field for field, value in value.items() if value)
if missing_fields:
missing_field_name = [fields[field]['label'] for field in missing_fields]
raise ValidationError('Please provide data for: {}'.format(', '.join(missing_field_name)))
return super().clean(value, **kwargs)
def to_python(self, value):
return json.dumps(value)
def prepare_value(self, value):
try:
return json.loads(value)
except TypeError:
return value
| gpl-2.0 |
40023256/W17test | wsgi.py | 1 | 27073 | # coding=utf-8
# 上面的程式內容編碼必須在程式的第一或者第二行才會有作用
################# (1) 模組導入區
# 導入 cherrypy 模組, 為了在 OpenShift 平台上使用 cherrypy 模組, 必須透過 setup.py 安裝
import cherrypy
# 導入 Python 內建的 os 模組, 因為 os 模組為 Python 內建, 所以無需透過 setup.py 安裝
import os
# 導入 random 模組
import random
import math
from cherrypy.lib.static import serve_file
# 導入 gear 模組
#import gear
import man
import man2
################# (2) 廣域變數設定區
# 確定程式檔案所在目錄, 在 Windows 下有最後的反斜線
_curdir = os.path.join(os.getcwd(), os.path.dirname(__file__))
# 設定在雲端與近端的資料儲存目錄
if 'OPENSHIFT_REPO_DIR' in os.environ.keys():
# 表示程式在雲端執行
download_root_dir = os.environ['OPENSHIFT_DATA_DIR']
data_dir = os.environ['OPENSHIFT_DATA_DIR']
else:
# 表示程式在近端執行
download_root_dir = _curdir + "/local_data/"
data_dir = _curdir + "/local_data/"
def downloadlist_access_list(files, starti, endi):
# different extension files, associated links were provided
# popup window to view images, video or STL files, other files can be downloaded directly
# files are all the data to list, from starti to endi
# add file size
outstring = ""
for index in range(int(starti)-1, int(endi)):
fileName, fileExtension = os.path.splitext(files[index])
fileExtension = fileExtension.lower()
fileSize = sizeof_fmt(os.path.getsize(download_root_dir+"downloads/"+files[index]))
# images files
if fileExtension == ".png" or fileExtension == ".jpg" or fileExtension == ".gif":
outstring += '<input type="checkbox" name="filename" value="'+files[index]+'"><a href="javascript:;" onClick="window.open(\'/downloads/'+ \
files[index]+'\',\'images\', \'catalogmode\',\'scrollbars\')">'+files[index]+'</a> ('+str(fileSize)+')<br />'
# stl files
elif fileExtension == ".stl":
outstring += '<input type="checkbox" name="filename" value="'+files[index]+'"><a href="javascript:;" onClick="window.open(\'/static/viewstl.html?src=/downloads/'+ \
files[index]+'\',\'images\', \'catalogmode\',\'scrollbars\')">'+files[index]+'</a> ('+str(fileSize)+')<br />'
# flv files
elif fileExtension == ".flv":
outstring += '<input type="checkbox" name="filename" value="'+files[index]+'"><a href="javascript:;" onClick="window.open(\'/flvplayer?filepath=/downloads/'+ \
files[index]+'\',\'images\', \'catalogmode\',\'scrollbars\')">'+files[index]+'</a> ('+str(fileSize)+')<br />'
# direct download files
else:
outstring += "<input type='checkbox' name='filename' value='"+files[index]+"'><a href='/download/?filepath="+download_root_dir.replace('\\', '/')+ \
"downloads/"+files[index]+"'>"+files[index]+"</a> ("+str(fileSize)+")<br />"
return outstring
def sizeof_fmt(num):
for x in ['bytes','KB','MB','GB']:
if num < 1024.0:
return "%3.1f%s" % (num, x)
num /= 1024.0
return "%3.1f%s" % (num, 'TB')
################# (3) 程式類別定義區
# 以下改用 CherryPy 網際框架程式架構
# 以下為 Hello 類別的設計內容, 其中的 object 使用, 表示 Hello 類別繼承 object 的所有特性, 包括方法與屬性設計
class Midterm(object):
# Midterm 類別的啟動設定
_cp_config = {
'tools.encode.encoding': 'utf-8',
'tools.sessions.on' : True,
'tools.sessions.storage_type' : 'file',
#'tools.sessions.locking' : 'explicit',
# session 以檔案儲存, 而且位於 data_dir 下的 tmp 目錄
'tools.sessions.storage_path' : data_dir+'/tmp',
# session 有效時間設為 60 分鐘
'tools.sessions.timeout' : 60
}
def __init__(self):
# hope to create downloads and images directories
if not os.path.isdir(download_root_dir+"downloads"):
try:
os.makedirs(download_root_dir+"downloads")
except:
print("mkdir error")
if not os.path.isdir(download_root_dir+"images"):
try:
os.makedirs(download_root_dir+"images")
except:
print("mkdir error")
if not os.path.isdir(download_root_dir+"tmp"):
try:
os.makedirs(download_root_dir+"tmp")
except:
print("mkdir error")
# 以 @ 開頭的 cherrypy.expose 為 decorator, 用來表示隨後的成員方法, 可以直接讓使用者以 URL 連結執行
@cherrypy.expose
# index 方法為 CherryPy 各類別成員方法中的內建(default)方法, 當使用者執行時未指定方法, 系統將會優先執行 index 方法
# 有 self 的方法為類別中的成員方法, Python 程式透過此一 self 在各成員方法間傳遞物件內容
def index(self):
outstring = '''
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<a href="a_40023256">a_40023256</a><br />
<a href="drawspur1">drawspur1</a><br />
<a href="drawspuraction1">drawspuraction1</a><br />
</body>
</html>
'''
return outstring
@cherrypy.expose
def a_40023256(self):
outstring = '''
<!DOCTYPE html>
<html>
<head>
40023256
<head>
<body>
<br /><a href="index">index</a><br />
</body>
</html>
'''
return outstring
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def spur1(self, N1=15, N2=24, M=5, P=15):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<!-- 載入 brython.js -->
<script type="text/javascript" src="/static/Brython3.1.1-20150328-091302/brython.js"></script>
</head>
<!-- 啟動 brython() -->
<body onload="brython()">
<form method=POST action=spuraction1>
齒數1:<input type=text name=N1 value='''+str(N1)+'''><br />
齒數2:<input type=text name=N2 value='''+str(N2)+'''><br />
模數:<input type=text name=M value = '''+str(M)+'''><br />
壓力角:<input type=text name=P value = '''+str(P)+'''><br />
<input type=submit value=send>
</form>
<br /><a href="index">index</a><br />
</body>
</html>
'''
return outstring
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def spuraction1(self, N1=15, N2=24, M=5, P=15):
output = '''
<!doctype html><html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<title>2015CD Midterm</title>
</head>
<body>
'''
output += "齒數1為"+str(N1)+"<br />"
output += "齒數2為"+str(N2)+"<br />"
output += "模數為"+str(M)+"<br />"
output += "壓力角為"+str(P)+"<br />"
output +='''<br /><a href="/spur1">spur1</a>(按下後再輸入)<br />'''
output +='''<br /><a href="index">index</a><br />
</body>
</html>
'''
return output
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def drawspur1(self, N1=15, N2=24, M=5, P=15):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
</head>
<body>
<form method=POST action=drawspuraction1>
齒數1:<input type=text name=N1 value='''+str(N1)+'''><br />
齒數2:<input type=text name=N2 value='''+str(N2)+'''><br />
<input type=submit value=畫出正齒輪輪廓><br />
(範圍:15~80)
</form>
<br /><a href="index">index</a><br />
<!-- 載入 brython.js -->
<script type="text/javascript" src="/static/Brython3.1.1-20150328-091302/brython.js"></script>
<script>
window.onload=function(){
brython();
}
</script>
</body>
</html>
'''
return outstring
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def drawspuraction1(self, N1=15, N2=24, M=5, P=15):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<!-- 載入 brython.js -->
<script type="text/javascript" src="/static/Brython3.1.1-20150328-091302/brython.js"></script>
<script src="/static/Cango2D.js" type="text/javascript"></script>
<script src="/static/gearUtils-04.js" type="text/javascript"></script>
</head>
<!-- 啟動 brython() -->
<body onload="brython()">
<a href="index">index</a><br />
<!-- 以下為 canvas 畫圖程式 -->
<script type="text/python">
# 從 browser 導入 document
from browser import document
from math import *
# 請注意, 這裡導入位於 Lib/site-packages 目錄下的 spur.py 檔案
import spur
# 準備在 id="plotarea" 的 canvas 中繪圖
canvas = document["plotarea"]
ctx = canvas.getContext("2d")
# 以下利用 spur.py 程式進行繪圖, 接下來的協同設計運算必須要配合使用者的需求進行設計運算與繪圖
# 其中並將工作分配給其他組員建立類似 spur.py 的相關零件繪圖模組
# midx, midy 為齒輪圓心座標, rp 為節圓半徑, n 為齒數, pa 為壓力角, color 為線的顏色
# Gear(midx, midy, rp, n=20, pa=20, color="black"):
# 模數決定齒的尺寸大小, 囓合齒輪組必須有相同的模數與壓力角
# 壓力角 P 單位為角度
M = '''+str(M)+'''
# 壓力角 pa 單位為角度
pa = '''+str(P)+'''
# 齒輪齒數
n_g1 = '''+str(N1)+'''
n_g2 = '''+str(N2)+'''
# 計算兩齒輪的節圓半徑
rp_g1 = M*n_g1/2
rp_g2 = M*n_g2/2
# 繪圖第1齒輪的圓心座標
x_g1 = 400
y_g1 = 400
# 第2齒輪的圓心座標, 假設排列成水平, 表示各齒輪圓心 y 座標相同
x_g2 = x_g1
y_g2 = y_g1+ rp_g1 + rp_g2
# 將第1齒輪順時鐘轉 90 度
# 使用 ctx.save() 與 ctx.restore() 以確保各齒輪以相對座標進行旋轉繪圖
ctx.save()
# translate to the origin of second gear
ctx.translate(x_g1, y_g1)
# rotate to engage
ctx.rotate(pi)
# put it back
ctx.translate(-x_g1, -y_g1)
spur.Spur(ctx).Gear(x_g1, y_g1, rp_g1, n_g1, pa, "blue")
ctx.restore()
# 將第2齒輪逆時鐘轉 90 度之後, 再多轉一齒, 以便與第1齒輪進行囓合
ctx.save()
# translate to the origin of second gear
ctx.translate(x_g2, y_g2)
# rotate to engage
ctx.rotate(-pi/n_g2)
# put it back
ctx.translate(-x_g2, -y_g2)
spur.Spur(ctx).Gear(x_g2, y_g2, rp_g2, n_g2, pa, "green")
ctx.restore()
</script>
<canvas id="plotarea" width="3000" height="3000"></canvas>
</body>
</html>
'''
return outstring
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def spur(self, N=20, M=5, P=15):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<!-- 載入 brython.js -->
<script type="text/javascript" src="/static/Brython3.1.3-20150514-095342/brython.js"></script>
</head>
<!-- 啟動 brython() -->
<body onload="brython()">
<form method=POST action=spuraction>
齒數:<input type=text name=N value='''+str(N)+'''><br />
模數:<input type=text name=M value = '''+str(M)+'''><br />
壓力角:<input type=text name=P value = '''+str(P)+'''><br />
<input type=submit value=send>
</form>
<br /><a href="index">index</a><br />
</body>
</html>
'''
return outstring
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def spuraction(self, N=20, M=5, P=15):
output = '''
<!doctype html><html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<title>2015CD Midterm</title>
</head>
<body>
'''
output += "齒數為"+str(N)+"<br />"
output += "模數為"+str(M)+"<br />"
output += "壓力角為"+str(P)+"<br />"
output +='''<br /><a href="/spur">spur</a>(按下後再輸入)<br />'''
output +='''<br /><a href="index">index</a><br />
</body>
</html>
'''
return output
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def drawspur(self, N=20, M=5, P=15):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
</head>
<body>
<form method=POST action=drawspuraction>
齒數:<input type=text name=N value='''+str(N)+'''><br />
模數:<input type=text name=M value = '''+str(M)+'''><br />
壓力角:<input type=text name=P value = '''+str(P)+'''><br />
<input type=submit value=畫出正齒輪輪廓>
</form>
<br /><a href="index">index</a><br />
<!-- 載入 brython.js -->
<script type="text/javascript" src="/static/Brython3.1.3-20150514-095342/brython.js"></script>
<script>
window.onload=function(){
brython();
}
</script>
</body>
</html>
'''
return outstring
@cherrypy.expose
# N 為齒數, M 為模數, P 為壓力角
def drawspuraction(self, N=20, M=5, P=15):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
</head>
<body>
<a href="index">index</a><br />
<!-- 以下為 canvas 畫圖程式 -->
<script type="text/python">
# 從 browser 導入 document
from browser import document
from math import *
# 請注意, 這裡導入位於 Lib/site-packages 目錄下的 spur.py 檔案
import spur
# 準備在 id="plotarea" 的 canvas 中繪圖
canvas = document["plotarea"]
ctx = canvas.getContext("2d")
# 以下利用 spur.py 程式進行繪圖
# N 為齒數
N = '''+str(N)+'''
# M 為模數
M = '''+str(M)+'''
# 壓力角 P 單位為角度
P = '''+str(P)+'''
# 計算兩齒輪的節圓半徑
rp = N*M/2
spur.Spur(ctx).Gear(600, 600, rp, N, P, "blue")
</script>
<canvas id="plotarea" width="1200" height="1200"></canvas>
<!-- 載入 brython.js -->
<script type="text/javascript" src="/static/Brython3.1.3-20150514-095342/brython.js"></script>
<script>
window.onload=function(){
brython();
}
</script>
</body>
</html>
'''
return outstring
@cherrypy.expose
# W 為正方體的邊長
def cube(self, W=10):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
</head>
<body>
<!-- 使用者輸入表單的參數交由 cubeaction 方法處理 -->
<form method=POST action=cubeaction>
正方體邊長:<input type=text name=W value='''+str(W)+'''><br />
<input type=submit value=送出>
</form>
<br /><a href="index">index</a><br />
</body>
</html>
'''
return outstring
@cherrypy.expose
# W 為正方體邊長, 內定值為 10
def cubeaction(self, W=10):
outstring = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<!-- 先載入 pfcUtils.js 與 wl_header.js -->
<script type="text/javascript" src="/static/weblink/pfcUtils.js"></script>
<script type="text/javascript" src="/static/weblink/wl_header.js">
<!-- 載入 brython.js -->
<script type="text/javascript" src="/static/Brython3.1.3-20150514-095342/brython.js"></script>
document.writeln ("Error loading Pro/Web.Link header!");
</script>
<script>
window.onload=function(){
brython();
}
</script>
</head>
<!-- 不要使用 body 啟動 brython() 改為 window level 啟動 -->
<body onload="">
<h1>Creo 參數化零件</h1>
<a href="index">index</a><br />
<!-- 以下為 Creo Pro/Web.Link 程式, 將 JavaScrip 改為 Brython 程式 -->
<script type="text/python">
from browser import document, window
from math import *
# 這個區域為 Brython 程式範圍, 註解必須採用 Python 格式
# 因為 pfcIsWindows() 為原生的 JavaScript 函式, 在 Brython 中引用必須透過 window 物件
if (!window.pfcIsWindows()) window.netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
# 若第三輸入為 false, 表示僅載入 session, 但是不顯示
# ret 為 model open return
ret = document.pwl.pwlMdlOpen("cube.prt", "v:/tmp", false)
if (!ret.Status):
window.alert("pwlMdlOpen failed (" + ret.ErrorCode + ")")
# 將 ProE 執行階段設為變數 session
session = window.pfcGetProESession()
# 在視窗中打開零件檔案, 並且顯示出來
pro_window = session.OpenFile(pfcCreate("pfcModelDescriptor").CreateFromFileName("cube.prt"))
solid = session.GetModel("cube.prt", window.pfcCreate("pfcModelType").MDL_PART)
# 在 Brython 中與 Python 語法相同, 只有初值設定問題, 無需宣告變數
# length, width, myf, myn, i, j, volume, count, d1Value, d2Value
# 將模型檔中的 length 變數設為 javascript 中的 length 變數
length = solid.GetParam("a1")
# 將模型檔中的 width 變數設為 javascript 中的 width 變數
width = solid.GetParam("a2")
# 改變零件尺寸
# myf=20
# myn=20
volume = 0
count = 0
try:
# 以下採用 URL 輸入對應變數
# createParametersFromArguments ();
# 以下則直接利用 javascript 程式改變零件參數
for i in range(5):
myf ='''+str(W)+'''
myn ='''+str(W)+''' + i*2.0
# 設定變數值, 利用 ModelItem 中的 CreateDoubleParamValue 轉換成 Pro/Web.Link 所需要的浮點數值
d1Value = window.pfcCreate ("MpfcModelItem").CreateDoubleParamValue(myf)
d2Value = window.pfcCreate ("MpfcModelItem").CreateDoubleParamValue(myn)
# 將處理好的變數值, 指定給對應的零件變數
length.Value = d1Value
width.Value = d2Value
# 零件尺寸重新設定後, 呼叫 Regenerate 更新模型
# 在 JavaScript 為 null 在 Brython 為 None
solid.Regenerate(None)
# 利用 GetMassProperty 取得模型的質量相關物件
properties = solid.GetMassProperty(None)
# volume = volume + properties.Volume
volume = properties.Volume
count = count + 1
window.alert("執行第"+count+"次,零件總體積:"+volume)
# 將零件存為新檔案
newfile = document.pwl.pwlMdlSaveAs("cube.prt", "v:/tmp", "cube"+count+".prt")
if (!newfile.Status):
window.alert("pwlMdlSaveAs failed (" + newfile.ErrorCode + ")")
# window.alert("共執行:"+count+"次,零件總體積:"+volume)
# window.alert("零件體積:"+properties.Volume)
# window.alert("零件體積取整數:"+Math.round(properties.Volume));
except:
window.alert ("Exception occurred: "+window.pfcGetExceptionType (err))
</script>
'''
return outstring
@cherrypy.expose
def fileuploadform(self):
return '''<h1>file upload</h1>
<script src="/static/jquery.js" type="text/javascript"></script>
<script src="/static/axuploader.js" type="text/javascript"></script>
<script>
$(document).ready(function(){
$('.prova').axuploader({url:'fileaxupload', allowExt:['jpg','png','gif','7z','pdf','zip','flv','stl','swf'],
finish:function(x,files)
{
alert('All files have been uploaded: '+files);
},
enable:true,
remotePath:function(){
return 'downloads/';
}
});
});
</script>
<div class="prova"></div>
<input type="button" onclick="$('.prova').axuploader('disable')" value="asd" />
<input type="button" onclick="$('.prova').axuploader('enable')" value="ok" />
</section></body></html>
'''
@cherrypy.expose
def fileaxupload(self, *args, **kwargs):
filename = kwargs["ax-file-name"]
flag = kwargs["start"]
if flag == "0":
file = open(download_root_dir+"downloads/"+filename, "wb")
else:
file = open(download_root_dir+"downloads/"+filename, "ab")
file.write(cherrypy.request.body.read())
header= cherrypy.request.body.read(80)
file.close()
return "files uploaded!"+header.decode("UTF-8")
@cherrypy.expose
def download_list(self, item_per_page=5, page=1, keyword=None, *args, **kwargs):
files = os.listdir(download_root_dir+"downloads/")
total_rows = len(files)
totalpage = math.ceil(total_rows/int(item_per_page))
starti = int(item_per_page) * (int(page) - 1) + 1
endi = starti + int(item_per_page) - 1
outstring = "<form method='post' action='delete_file'>"
notlast = False
if total_rows > 0:
outstring += "<br />"
if (int(page) * int(item_per_page)) < total_rows:
notlast = True
if int(page) > 1:
outstring += "<a href='"
outstring += "download_list?&page=1&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'><<</a> "
page_num = int(page) - 1
outstring += "<a href='"
outstring += "download_list?&page="+str(page_num)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>Previous</a> "
span = 10
for index in range(int(page)-span, int(page)+span):
if index>= 0 and index< totalpage:
page_now = index + 1
if page_now == int(page):
outstring += "<font size='+1' color='red'>"+str(page)+" </font>"
else:
outstring += "<a href='"
outstring += "download_list?&page="+str(page_now)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>"+str(page_now)+"</a> "
if notlast == True:
nextpage = int(page) + 1
outstring += " <a href='"
outstring += "download_list?&page="+str(nextpage)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>Next</a>"
outstring += " <a href='"
outstring += "download_list?&page="+str(totalpage)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>>></a><br /><br />"
if (int(page) * int(item_per_page)) < total_rows:
notlast = True
outstring += downloadlist_access_list(files, starti, endi)+"<br />"
else:
outstring += "<br /><br />"
outstring += downloadlist_access_list(files, starti, total_rows)+"<br />"
if int(page) > 1:
outstring += "<a href='"
outstring += "download_list?&page=1&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'><<</a> "
page_num = int(page) - 1
outstring += "<a href='"
outstring += "download_list?&page="+str(page_num)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>Previous</a> "
span = 10
for index in range(int(page)-span, int(page)+span):
#for ($j=$page-$range;$j<$page+$range;$j++)
if index >=0 and index < totalpage:
page_now = index + 1
if page_now == int(page):
outstring += "<font size='+1' color='red'>"+str(page)+" </font>"
else:
outstring += "<a href='"
outstring += "download_list?&page="+str(page_now)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>"+str(page_now)+"</a> "
if notlast == True:
nextpage = int(page) + 1
outstring += " <a href='"
outstring += "download_list?&page="+str(nextpage)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>Next</a>"
outstring += " <a href='"
outstring += "download_list?&page="+str(totalpage)+"&item_per_page="+str(item_per_page)+"&keyword="+str(cherrypy.session.get('download_keyword'))
outstring += "'>>></a>"
else:
outstring += "no data!"
outstring += "<br /><br /><input type='submit' value='delete'><input type='reset' value='reset'></form>"
return "<div class='container'><nav>"+ \
"</nav><section><h1>Download List</h1>"+outstring+"<br/><br /></body></html>"
class Download:
@cherrypy.expose
def index(self, filepath):
return serve_file(filepath, "application/x-download", "attachment")
################# (4) 程式啟動區
# 配合程式檔案所在目錄設定靜態目錄或靜態檔案
application_conf = {'/static':{
'tools.staticdir.on': True,
# 程式執行目錄下, 必須自行建立 static 目錄
'tools.staticdir.dir': _curdir+"/static"},
'/downloads':{
'tools.staticdir.on': True,
'tools.staticdir.dir': data_dir+"/downloads"},
'/images':{
'tools.staticdir.on': True,
'tools.staticdir.dir': data_dir+"/images"}
}
root = Midterm()
root.download = Download()
root.man = man.MAN()
root.man2 = man2.MAN()
#root.gear = gear.Gear()
if 'OPENSHIFT_REPO_DIR' in os.environ.keys():
# 表示在 OpenSfhit 執行
application = cherrypy.Application(root, config=application_conf)
else:
# 表示在近端執行
cherrypy.quickstart(root, config=application_conf)
| agpl-3.0 |
RoboAvatar65/ChessRobot | algorithm.py | 1 | 5095 | ############################################################
###algorithm.py Chess Algorithm Engine ###
###Written by Nicholas Maselli ###
### ###
###Purpose: The Algorithm class creates a minimax tree ###
###that utilizies alpha beta pruning and iterative ###
###deepening to search through the tree quickly. Piece ###
###square tables are used to obtain good value functions ###
###for chess board evaluation. ###
### ###
###Version: 1.0 ###
###Date: 6-30-17 ###
############################################################
from chess import Chess
import random
import collections
import time
###############################
#####MinimaxGameTree Class#####
###############################
class MinimaxGameTree():
def __init__(self, chess, color, depth):
self.chess = chess
self.player = color
self.depth = depth
#Time
self.fulltime = 0
#Continuously Iterate search depth to obtain better move ordering
def iterativeDeepening(self):
alpha = -40000
beta = 40000
pv = []
for depth in range(1, self.depth+1):
data = self.dfsMax(alpha, beta, depth, pv)
pv = data[1]
best_value = data[0]
move_list = data[1]
best_move = move_list[self.depth-1]
return(best_move)
#Minimax algorithm with alpha-beta pruning, max function
def dfsMax(self, alpha, beta, depth, pv):
if (depth == 0):
value = self.evaluate_board(self.player)
return((value, []))
#Start with the principal value move
move_list = []
best_move = None
if (pv != []):
move = pv.pop()
self.next_position(move)
data = self.dfsMin(alpha, beta, depth-1, pv)
self.previous_position()
value = data[0]
if (value >= beta):
move_list = data[1]
move_list.append(best_move)
return((beta, move_list))
if (value > alpha):
alpha = value
best_move = move
move_list = data[1]
for move in self.chess.legal_moves():
self.next_position(move)
data = self.dfsMin(alpha, beta, depth-1, pv)
self.previous_position()
value = data[0]
if (value >= beta):
move_list = data[1]
move_list.append(best_move)
return((beta, move_list))
if (value > alpha):
alpha = value
best_move = move
move_list = data[1]
#If you are in checkmate
if (best_move == None):
alpha = -20000
move_list.append(best_move)
return((alpha, move_list))
#Minimax algorithm with alpha-beta pruning, min function
def dfsMin(self, alpha, beta, depth, pv):
if (depth == 0):
value = self.evaluate_board(self.player)
return((value, []))
#Start with the principal value move
move_list = []
best_move = None
if (pv != []):
move = pv.pop()
self.next_position(move)
data = self.dfsMax(alpha, beta, depth-1, pv)
self.previous_position()
value = data[0]
if (value <= alpha):
move_list = data[1]
move_list.append(best_move)
return((alpha, move_list))
if (value < beta):
beta = value
best_move = move
move_list = data[1]
for move in self.chess.legal_moves():
self.next_position(move)
data = self.dfsMax(alpha, beta, depth-1, pv)
self.previous_position()
value = data[0]
if (value <= alpha):
move_list = data[1]
move_list.append(best_move)
return((alpha, move_list))
if (value < beta):
beta = value
best_move = move
move_list = data[1]
#If opponent is in checkmate
if (best_move == None):
beta = 20000
move_list.append(best_move)
return((beta, move_list))
#Evaluate the current board and state from color's perspective
def evaluate_board(self, color):
if (color == 'white'):
value = self.chess.state.value
if (color == 'black'):
value = -self.chess.state.value
return(value)
#Move to the next position in the chess board
def next_position(self, move):
self.chess.move_piece(move)
#Move to previous position in the chessboard
def previous_position(self):
self.chess.undo_move()
#########################
#####Algorithm Class#####
#########################
class Algorithm():
#Initialize values
def __init__(self, chess, player, depth):
self.chess = chess
self.player = player
self.depth = depth
self.fulltime = 0
#Choose next move using algorithm
def best_move(self):
self.tree = MinimaxGameTree(self.chess, self.player, self.depth)
#Comments here for timing purposes
#start_time = time.time()
move = self.tree.iterativeDeepening()
#end_time = time.time()
#print("Searching the tree: {}".format(end_time - start_time))
notation = self.chess.coordinate_to_notation(move)
return(notation) | mit |
tpazderka/pysaml2 | src/saml2/server.py | 1 | 27849 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
#
"""Contains classes and functions that a SAML2.0 Identity provider (IdP)
or attribute authority (AA) may use to conclude its tasks.
"""
import logging
import os
import importlib
import shelve
import threading
from saml2.eptid import EptidShelve, Eptid
from saml2.saml import EncryptedAssertion
from saml2.sdb import SessionStorage
from saml2.schema import soapenv
from saml2.samlp import NameIDMappingResponse
from saml2.entity import Entity
from saml2 import saml, element_to_extension_element
from saml2 import class_name
from saml2 import BINDING_HTTP_REDIRECT
from saml2.request import AuthnRequest
from saml2.request import AssertionIDRequest
from saml2.request import AttributeQuery
from saml2.request import NameIDMappingRequest
from saml2.request import AuthzDecisionQuery
from saml2.request import AuthnQuery
from saml2.s_utils import MissingValue, Unknown, rndstr
from saml2.sigver import pre_signature_part, signed_instance_factory, CertificateError, CryptoBackendXmlSec1
from saml2.assertion import Assertion
from saml2.assertion import Policy
from saml2.assertion import restriction_from_attribute_spec
from saml2.assertion import filter_attribute_value_assertions
from saml2.ident import IdentDB
from saml2.profile import ecp
logger = logging.getLogger(__name__)
AUTHN_DICT_MAP = {
"decl": "authn_decl",
"authn_auth": "authn_auth",
"class_ref": "authn_class",
"authn_instant": "authn_instant",
"subject_locality": "subject_locality"
}
class Server(Entity):
""" A class that does things that IdPs or AAs do """
def __init__(self, config_file="", config=None, cache=None, stype="idp",
symkey=""):
Entity.__init__(self, stype, config, config_file)
self.eptid = None
self.init_config(stype)
self.cache = cache
self.ticket = {}
#
self.session_db = self.choose_session_storage()
# Needed for
self.symkey = symkey
self.seed = rndstr()
self.iv = os.urandom(16)
self.lock = threading.Lock()
def getvalid_certificate_str(self):
if self.sec.cert_handler is not None:
return self.sec.cert_handler._last_validated_cert
return None
def support_AssertionIDRequest(self):
return True
def support_AuthnQuery(self):
return True
def choose_session_storage(self):
_spec = self.config.getattr("session_storage", "idp")
if not _spec:
return SessionStorage()
elif isinstance(_spec, basestring):
if _spec.lower() == "memory":
return SessionStorage()
else: # Should be tuple
typ, data = _spec
if typ.lower() == "mongodb":
from saml2.mongo_store import SessionStorageMDB
return SessionStorageMDB(database=data, collection="session")
raise NotImplementedError("No such storage type implemented")
def init_config(self, stype="idp"):
""" Remaining init of the server configuration
:param stype: The type of Server ("idp"/"aa")
"""
if stype == "aa":
return
# subject information is stored in a database
# default database is in memory which is OK in some setups
dbspec = self.config.getattr("subject_data", "idp")
idb = None
typ = ""
if not dbspec:
idb = {}
elif isinstance(dbspec, basestring):
idb = shelve.open(dbspec, writeback=True)
else: # database spec is a a 2-tuple (type, address)
#print >> sys.stderr, "DBSPEC: %s" % (dbspec,)
(typ, addr) = dbspec
if typ == "shelve":
idb = shelve.open(addr, writeback=True)
elif typ == "memcached":
import memcache
idb = memcache.Client(addr)
elif typ == "dict": # in-memory dictionary
idb = {}
elif typ == "mongodb":
from saml2.mongo_store import IdentMDB
self.ident = IdentMDB(database=addr, collection="ident")
elif typ == "identdb":
mod, clas = addr.rsplit('.', 1)
mod = importlib.import_module(mod)
self.ident = getattr(mod, clas)()
if typ == "mongodb" or typ == "identdb":
pass
elif idb is not None:
self.ident = IdentDB(idb)
elif dbspec:
raise Exception("Couldn't open identity database: %s" %
(dbspec,))
_domain = self.config.getattr("domain", "idp")
if _domain:
self.ident.domain = _domain
self.ident.name_qualifier = self.config.entityid
dbspec = self.config.getattr("edu_person_targeted_id", "idp")
if not dbspec:
pass
else:
typ = dbspec[0]
addr = dbspec[1]
secret = dbspec[2]
if typ == "shelve":
self.eptid = EptidShelve(secret, addr)
elif typ == "mongodb":
from saml2.mongo_store import EptidMDB
self.eptid = EptidMDB(secret, database=addr,
collection="eptid")
else:
self.eptid = Eptid(secret)
def wants(self, sp_entity_id, index=None):
""" Returns what attributes the SP requires and which are optional
if any such demands are registered in the Metadata.
:param sp_entity_id: The entity id of the SP
:param index: which of the attribute consumer services its all about
if index == None then all attribute consumer services are clumped
together.
:return: 2-tuple, list of required and list of optional attributes
"""
return self.metadata.attribute_requirement(sp_entity_id, index)
def verify_assertion_consumer_service(self, request):
_acs = request.assertion_consumer_service_url
_aci = request.assertion_consumer_service_index
_binding = request.protocol_binding
_eid = request.issuer.text
if _acs:
# look up acs in for that binding in the metadata given the issuer
# Assuming the format is entity
for acs in self.metadata.assertion_consumer_service(_eid, _binding):
if _acs == acs.text:
return True
elif _aci:
for acs in self.metadata.assertion_consumer_service(_eid, _binding):
if _aci == acs.index:
return True
return False
# -------------------------------------------------------------------------
def parse_authn_request(self, enc_request, binding=BINDING_HTTP_REDIRECT):
"""Parse a Authentication Request
:param enc_request: The request in its transport format
:param binding: Which binding that was used to transport the message
to this entity.
:return: A dictionary with keys:
consumer_url - as gotten from the SPs entity_id and the metadata
id - the id of the request
sp_entity_id - the entity id of the SP
request - The verified request
"""
return self._parse_request(enc_request, AuthnRequest,
"single_sign_on_service", binding)
def parse_attribute_query(self, xml_string, binding):
""" Parse an attribute query
:param xml_string: The Attribute Query as an XML string
:param binding: Which binding that was used for the request
:return: A query instance
"""
return self._parse_request(xml_string, AttributeQuery,
"attribute_service", binding)
def parse_authz_decision_query(self, xml_string, binding):
""" Parse an authorization decision query
:param xml_string: The Authz decision Query as an XML string
:param binding: Which binding that was used when receiving this query
:return: Query instance
"""
return self._parse_request(xml_string, AuthzDecisionQuery,
"authz_service", binding)
def parse_assertion_id_request(self, xml_string, binding):
""" Parse an assertion id query
:param xml_string: The AssertionIDRequest as an XML string
:param binding: Which binding that was used when receiving this request
:return: Query instance
"""
return self._parse_request(xml_string, AssertionIDRequest,
"assertion_id_request_service", binding)
def parse_authn_query(self, xml_string, binding):
""" Parse an authn query
:param xml_string: The AuthnQuery as an XML string
:param binding: Which binding that was used when receiving this query
:return: Query instance
"""
return self._parse_request(xml_string, AuthnQuery,
"authn_query_service", binding)
def parse_name_id_mapping_request(self, xml_string, binding):
""" Parse a nameid mapping request
:param xml_string: The NameIDMappingRequest as an XML string
:param binding: Which binding that was used when receiving this request
:return: Query instance
"""
return self._parse_request(xml_string, NameIDMappingRequest,
"name_id_mapping_service", binding)
# ------------------------------------------------------------------------
# ------------------------------------------------------------------------
def _authn_response(self, in_response_to, consumer_url,
sp_entity_id, identity=None, name_id=None,
status=None, authn=None, issuer=None, policy=None,
sign_assertion=False, sign_response=False,
best_effort=False, encrypt_assertion=False, encrypt_cert=None):
""" Create a response. A layer of indirection.
:param in_response_to: The session identifier of the request
:param consumer_url: The URL which should receive the response
:param sp_entity_id: The entity identifier of the SP
:param identity: A dictionary with attributes and values that are
expected to be the bases for the assertion in the response.
:param name_id: The identifier of the subject
:param status: The status of the response
:param authn: A dictionary containing information about the
authn context.
:param issuer: The issuer of the response
:param sign_assertion: Whether the assertion should be signed or not
:param sign_response: Whether the response should be signed or not
:param best_effort: Even if not the SPs demands can be met send a
response.
:return: A response instance
"""
to_sign = []
args = {}
#if identity:
_issuer = self._issuer(issuer)
ast = Assertion(identity)
ast.acs = self.config.getattr("attribute_converters", "idp")
if policy is None:
policy = Policy()
try:
ast.apply_policy(sp_entity_id, policy, self.metadata)
except MissingValue, exc:
if not best_effort:
return self.create_error_response(in_response_to, consumer_url,
exc, sign_response)
if authn: # expected to be a dictionary
# Would like to use dict comprehension but ...
authn_args = dict([
(AUTHN_DICT_MAP[k], v) for k, v in authn.items()
if k in AUTHN_DICT_MAP])
assertion = ast.construct(sp_entity_id, in_response_to,
consumer_url, name_id,
self.config.attribute_converters,
policy, issuer=_issuer,
**authn_args)
else:
assertion = ast.construct(sp_entity_id, in_response_to,
consumer_url, name_id,
self.config.attribute_converters,
policy, issuer=_issuer)
if sign_assertion is not None and sign_assertion:
assertion.signature = pre_signature_part(assertion.id,
self.sec.my_cert, 1)
# Just the assertion or the response and the assertion ?
to_sign = [(class_name(assertion), assertion.id)]
# Store which assertion that has been sent to which SP about which
# subject.
# self.cache.set(assertion.subject.name_id.text,
# sp_entity_id, {"ava": identity, "authn": authn},
# assertion.conditions.not_on_or_after)
args["assertion"] = assertion
if self.support_AssertionIDRequest() or self.support_AuthnQuery():
self.session_db.store_assertion(assertion, to_sign)
return self._response(in_response_to, consumer_url, status, issuer,
sign_response, to_sign, encrypt_assertion=encrypt_assertion,
encrypt_cert=encrypt_cert, **args)
# ------------------------------------------------------------------------
#noinspection PyUnusedLocal
def create_attribute_response(self, identity, in_response_to, destination,
sp_entity_id, userid="", name_id=None,
status=None, issuer=None,
sign_assertion=False, sign_response=False,
attributes=None, **kwargs):
""" Create an attribute assertion response.
:param identity: A dictionary with attributes and values that are
expected to be the bases for the assertion in the response.
:param in_response_to: The session identifier of the request
:param destination: The URL which should receive the response
:param sp_entity_id: The entity identifier of the SP
:param userid: A identifier of the user
:param name_id: The identifier of the subject
:param status: The status of the response
:param issuer: The issuer of the response
:param sign_assertion: Whether the assertion should be signed or not
:param sign_response: Whether the whole response should be signed
:param attributes:
:param kwargs: To catch extra keyword arguments
:return: A response instance
"""
policy = self.config.getattr("policy", "aa")
if not name_id and userid:
try:
name_id = self.ident.construct_nameid(userid, policy,
sp_entity_id)
logger.warning("Unspecified NameID format")
except Exception:
pass
to_sign = []
args = {}
if identity:
_issuer = self._issuer(issuer)
ast = Assertion(identity)
if policy:
ast.apply_policy(sp_entity_id, policy, self.metadata)
else:
policy = Policy()
if attributes:
restr = restriction_from_attribute_spec(attributes)
ast = filter_attribute_value_assertions(ast)
assertion = ast.construct(sp_entity_id, in_response_to,
destination, name_id,
self.config.attribute_converters,
policy, issuer=_issuer)
if sign_assertion:
assertion.signature = pre_signature_part(assertion.id,
self.sec.my_cert, 1)
# Just the assertion or the response and the assertion ?
to_sign = [(class_name(assertion), assertion.id)]
args["assertion"] = assertion
return self._response(in_response_to, destination, status, issuer,
sign_response, to_sign, **args)
# ------------------------------------------------------------------------
def create_authn_response(self, identity, in_response_to, destination,
sp_entity_id, name_id_policy=None, userid=None,
name_id=None, authn=None, issuer=None,
sign_response=None, sign_assertion=None, encrypt_cert=None, encrypt_assertion=None,
**kwargs):
""" Constructs an AuthenticationResponse
:param identity: Information about an user
:param in_response_to: The identifier of the authentication request
this response is an answer to.
:param destination: Where the response should be sent
:param sp_entity_id: The entity identifier of the Service Provider
:param name_id_policy: How the NameID should be constructed
:param userid: The subject identifier
:param authn: Dictionary with information about the authentication
context
:param issuer: Issuer of the response
:param sign_assertion: Whether the assertion should be signed or not.
:param sign_response: Whether the response should be signed or not.
:return: A response instance
"""
try:
policy = kwargs["release_policy"]
except KeyError:
policy = self.config.getattr("policy", "idp")
try:
best_effort = kwargs["best_effort"]
except KeyError:
best_effort = False
if sign_assertion is None:
sign_assertion = self.config.getattr("sign_assertion", "idp")
if sign_assertion is None:
sign_assertion = False
if sign_response is None:
sign_response = self.config.getattr("sign_response", "idp")
if sign_response is None:
sign_response = False
if encrypt_assertion is None:
encrypt_assertion = self.config.getattr("encrypt_assertion", "idp")
if encrypt_assertion is None:
encrypt_assertion = False
if encrypt_assertion:
if encrypt_cert is not None:
verify_encrypt_cert = self.config.getattr("verify_encrypt_cert", "idp")
if verify_encrypt_cert is not None:
if not verify_encrypt_cert(encrypt_cert):
raise CertificateError("Invalid certificate for encryption!")
else:
raise CertificateError("No SPCertEncType certificate for encryption contained in authentication "
"request.")
else:
encrypt_assertion = False
if not name_id:
try:
nid_formats = []
for _sp in self.metadata[sp_entity_id]["spsso_descriptor"]:
if "name_id_format" in _sp:
nid_formats.extend([n["text"] for n in
_sp["name_id_format"]])
try:
snq = name_id_policy.sp_name_qualifier
except AttributeError:
snq = sp_entity_id
if not snq:
snq = sp_entity_id
kwa = {"sp_name_qualifier": snq}
try:
kwa["format"] = name_id_policy.format
except AttributeError:
pass
_nids = self.ident.find_nameid(userid, **kwa)
# either none or one
if _nids:
name_id = _nids[0]
else:
name_id = self.ident.construct_nameid(userid, policy,
sp_entity_id,
name_id_policy)
except IOError, exc:
response = self.create_error_response(in_response_to,
destination,
sp_entity_id,
exc, name_id)
return ("%s" % response).split("\n")
try:
_authn = authn
if (sign_assertion or sign_response) and self.sec.cert_handler.generate_cert():
with self.lock:
self.sec.cert_handler.update_cert(True)
return self._authn_response(in_response_to, # in_response_to
destination, # consumer_url
sp_entity_id, # sp_entity_id
identity, # identity as dictionary
name_id,
authn=_authn,
issuer=issuer,
policy=policy,
sign_assertion=sign_assertion,
sign_response=sign_response,
best_effort=best_effort,
encrypt_assertion=encrypt_assertion,
encrypt_cert=encrypt_cert)
return self._authn_response(in_response_to, # in_response_to
destination, # consumer_url
sp_entity_id, # sp_entity_id
identity, # identity as dictionary
name_id,
authn=_authn,
issuer=issuer,
policy=policy,
sign_assertion=sign_assertion,
sign_response=sign_response,
best_effort=best_effort,
encrypt_assertion=encrypt_assertion,
encrypt_cert=encrypt_cert)
except MissingValue, exc:
return self.create_error_response(in_response_to, destination,
sp_entity_id, exc, name_id)
def create_authn_request_response(self, identity, in_response_to,
destination, sp_entity_id,
name_id_policy=None, userid=None,
name_id=None, authn=None, authn_decl=None,
issuer=None, sign_response=False,
sign_assertion=False, **kwargs):
return self.create_authn_response(identity, in_response_to, destination,
sp_entity_id, name_id_policy, userid,
name_id, authn, issuer,
sign_response, sign_assertion,
authn_decl=authn_decl)
#noinspection PyUnusedLocal
def create_assertion_id_request_response(self, assertion_id, sign=False,
**kwargs):
"""
:param assertion_id:
:param sign:
:return:
"""
try:
(assertion, to_sign) = self.session_db.get_assertion(assertion_id)
except KeyError:
raise Unknown
if to_sign:
if assertion.signature is None:
assertion.signature = pre_signature_part(assertion.id,
self.sec.my_cert, 1)
return signed_instance_factory(assertion, self.sec, to_sign)
else:
return assertion
#noinspection PyUnusedLocal
def create_name_id_mapping_response(self, name_id=None, encrypted_id=None,
in_response_to=None,
issuer=None, sign_response=False,
status=None, **kwargs):
"""
protocol for mapping a principal's name identifier into a
different name identifier for the same principal.
Done over soap.
:param name_id:
:param encrypted_id:
:param in_response_to:
:param issuer:
:param sign_response:
:param status:
:return:
"""
# Done over SOAP
ms_args = self.message_args()
_resp = NameIDMappingResponse(name_id, encrypted_id,
in_response_to=in_response_to, **ms_args)
if sign_response:
return self.sign(_resp)
else:
logger.info("Message: %s" % _resp)
return _resp
def create_authn_query_response(self, subject, session_index=None,
requested_context=None, in_response_to=None,
issuer=None, sign_response=False,
status=None, **kwargs):
"""
A successful <Response> will contain one or more assertions containing
authentication statements.
:return:
"""
margs = self.message_args()
asserts = []
for statement in self.session_db.get_authn_statements(
subject.name_id, session_index, requested_context):
asserts.append(saml.Assertion(authn_statement=statement,
subject=subject, **margs))
if asserts:
args = {"assertion": asserts}
else:
args = {}
return self._response(in_response_to, "", status, issuer,
sign_response, to_sign=[], **args)
# ---------
def parse_ecp_authn_request(self):
pass
def create_ecp_authn_request_response(self, acs_url, identity,
in_response_to, destination,
sp_entity_id, name_id_policy=None,
userid=None, name_id=None, authn=None,
issuer=None, sign_response=False,
sign_assertion=False, **kwargs):
# ----------------------------------------
# <ecp:Response
# ----------------------------------------
ecp_response = ecp.Response(assertion_consumer_service_url=acs_url)
header = soapenv.Header()
header.extension_elements = [element_to_extension_element(ecp_response)]
# ----------------------------------------
# <samlp:Response
# ----------------------------------------
response = self.create_authn_response(identity, in_response_to,
destination, sp_entity_id,
name_id_policy, userid, name_id,
authn, issuer,
sign_response, sign_assertion)
body = soapenv.Body()
body.extension_elements = [element_to_extension_element(response)]
soap_envelope = soapenv.Envelope(header=header, body=body)
return "%s" % soap_envelope
| bsd-2-clause |
okwasi/googlemock | scripts/generator/cpp/gmock_class.py | 82 | 7454 | #!/usr/bin/env python
#
# Copyright 2008 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Generate Google Mock classes from base classes.
This program will read in a C++ source file and output the Google Mock
classes for the specified classes. If no class is specified, all
classes in the source file are emitted.
Usage:
gmock_class.py header-file.h [ClassName]...
Output is sent to stdout.
"""
__author__ = '[email protected] (Neal Norwitz)'
import os
import re
import sys
from cpp import ast
from cpp import utils
# Preserve compatibility with Python 2.3.
try:
_dummy = set
except NameError:
import sets
set = sets.Set
_VERSION = (1, 0, 1) # The version of this script.
# How many spaces to indent. Can set me with the INDENT environment variable.
_INDENT = 2
def _GenerateMethods(output_lines, source, class_node):
function_type = ast.FUNCTION_VIRTUAL | ast.FUNCTION_PURE_VIRTUAL
ctor_or_dtor = ast.FUNCTION_CTOR | ast.FUNCTION_DTOR
indent = ' ' * _INDENT
for node in class_node.body:
# We only care about virtual functions.
if (isinstance(node, ast.Function) and
node.modifiers & function_type and
not node.modifiers & ctor_or_dtor):
# Pick out all the elements we need from the original function.
const = ''
if node.modifiers & ast.FUNCTION_CONST:
const = 'CONST_'
return_type = 'void'
if node.return_type:
# Add modifiers like 'const'.
modifiers = ''
if node.return_type.modifiers:
modifiers = ' '.join(node.return_type.modifiers) + ' '
return_type = modifiers + node.return_type.name
template_args = [arg.name for arg in node.return_type.templated_types]
if template_args:
return_type += '<' + ', '.join(template_args) + '>'
if len(template_args) > 1:
for line in [
'// The following line won\'t really compile, as the return',
'// type has multiple template arguments. To fix it, use a',
'// typedef for the return type.']:
output_lines.append(indent + line)
if node.return_type.pointer:
return_type += '*'
if node.return_type.reference:
return_type += '&'
num_parameters = len(node.parameters)
if len(node.parameters) == 1:
first_param = node.parameters[0]
if source[first_param.start:first_param.end].strip() == 'void':
# We must treat T(void) as a function with no parameters.
num_parameters = 0
mock_method_macro = 'MOCK_%sMETHOD%d' % (const, num_parameters)
args = ''
if node.parameters:
# Due to the parser limitations, it is impossible to keep comments
# while stripping the default parameters. When defaults are
# present, we choose to strip them and comments (and produce
# compilable code).
# TODO([email protected]): Investigate whether it is possible to
# preserve parameter name when reconstructing parameter text from
# the AST.
if len([param for param in node.parameters if param.default]) > 0:
args = ', '.join(param.type.name for param in node.parameters)
else:
# Get the full text of the parameters from the start
# of the first parameter to the end of the last parameter.
start = node.parameters[0].start
end = node.parameters[-1].end
# Remove // comments.
args_strings = re.sub(r'//.*', '', source[start:end])
# Condense multiple spaces and eliminate newlines putting the
# parameters together on a single line. Ensure there is a
# space in an argument which is split by a newline without
# intervening whitespace, e.g.: int\nBar
args = re.sub(' +', ' ', args_strings.replace('\n', ' '))
# Create the mock method definition.
output_lines.extend(['%s%s(%s,' % (indent, mock_method_macro, node.name),
'%s%s(%s));' % (indent*3, return_type, args)])
def _GenerateMocks(filename, source, ast_list, desired_class_names):
processed_class_names = set()
lines = []
for node in ast_list:
if (isinstance(node, ast.Class) and node.body and
# desired_class_names being None means that all classes are selected.
(not desired_class_names or node.name in desired_class_names)):
class_name = node.name
processed_class_names.add(class_name)
class_node = node
# Add namespace before the class.
if class_node.namespace:
lines.extend(['namespace %s {' % n for n in class_node.namespace]) # }
lines.append('')
# Add the class prolog.
lines.append('class Mock%s : public %s {' % (class_name, class_name)) # }
lines.append('%spublic:' % (' ' * (_INDENT // 2)))
# Add all the methods.
_GenerateMethods(lines, source, class_node)
# Close the class.
if lines:
# If there are no virtual methods, no need for a public label.
if len(lines) == 2:
del lines[-1]
# Only close the class if there really is a class.
lines.append('};')
lines.append('') # Add an extra newline.
# Close the namespace.
if class_node.namespace:
for i in range(len(class_node.namespace)-1, -1, -1):
lines.append('} // namespace %s' % class_node.namespace[i])
lines.append('') # Add an extra newline.
if desired_class_names:
missing_class_name_list = list(desired_class_names - processed_class_names)
if missing_class_name_list:
missing_class_name_list.sort()
sys.stderr.write('Class(es) not found in %s: %s\n' %
(filename, ', '.join(missing_class_name_list)))
elif not processed_class_names:
sys.stderr.write('No class found in %s\n' % filename)
return lines
def main(argv=sys.argv):
if len(argv) < 2:
sys.stderr.write('Google Mock Class Generator v%s\n\n' %
'.'.join(map(str, _VERSION)))
sys.stderr.write(__doc__)
return 1
global _INDENT
try:
_INDENT = int(os.environ['INDENT'])
except KeyError:
pass
except:
sys.stderr.write('Unable to use indent of %s\n' % os.environ.get('INDENT'))
filename = argv[1]
desired_class_names = None # None means all classes in the source file.
if len(argv) >= 3:
desired_class_names = set(argv[2:])
source = utils.ReadFile(filename)
if source is None:
return 1
builder = ast.BuilderFromSource(source, filename)
try:
entire_ast = filter(None, builder.Generate())
except KeyboardInterrupt:
return
except:
# An error message was already printed since we couldn't parse.
pass
else:
lines = _GenerateMocks(filename, source, entire_ast, desired_class_names)
sys.stdout.write('\n'.join(lines))
if __name__ == '__main__':
main(sys.argv)
| bsd-3-clause |
zeha/multiapt | extlib/paramiko-1.7.3/paramiko/common.py | 1 | 4059 | # Copyright (C) 2003-2007 Robey Pointer <[email protected]>
#
# This file is part of paramiko.
#
# Paramiko is free software; you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation; either version 2.1 of the License, or (at your option)
# any later version.
#
# Paramiko is distrubuted in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Paramiko; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
"""
Common constants and global variables.
"""
MSG_DISCONNECT, MSG_IGNORE, MSG_UNIMPLEMENTED, MSG_DEBUG, MSG_SERVICE_REQUEST, \
MSG_SERVICE_ACCEPT = range(1, 7)
MSG_KEXINIT, MSG_NEWKEYS = range(20, 22)
MSG_USERAUTH_REQUEST, MSG_USERAUTH_FAILURE, MSG_USERAUTH_SUCCESS, \
MSG_USERAUTH_BANNER = range(50, 54)
MSG_USERAUTH_PK_OK = 60
MSG_USERAUTH_INFO_REQUEST, MSG_USERAUTH_INFO_RESPONSE = range(60, 62)
MSG_GLOBAL_REQUEST, MSG_REQUEST_SUCCESS, MSG_REQUEST_FAILURE = range(80, 83)
MSG_CHANNEL_OPEN, MSG_CHANNEL_OPEN_SUCCESS, MSG_CHANNEL_OPEN_FAILURE, \
MSG_CHANNEL_WINDOW_ADJUST, MSG_CHANNEL_DATA, MSG_CHANNEL_EXTENDED_DATA, \
MSG_CHANNEL_EOF, MSG_CHANNEL_CLOSE, MSG_CHANNEL_REQUEST, \
MSG_CHANNEL_SUCCESS, MSG_CHANNEL_FAILURE = range(90, 101)
# for debugging:
MSG_NAMES = {
MSG_DISCONNECT: 'disconnect',
MSG_IGNORE: 'ignore',
MSG_UNIMPLEMENTED: 'unimplemented',
MSG_DEBUG: 'debug',
MSG_SERVICE_REQUEST: 'service-request',
MSG_SERVICE_ACCEPT: 'service-accept',
MSG_KEXINIT: 'kexinit',
MSG_NEWKEYS: 'newkeys',
30: 'kex30',
31: 'kex31',
32: 'kex32',
33: 'kex33',
34: 'kex34',
MSG_USERAUTH_REQUEST: 'userauth-request',
MSG_USERAUTH_FAILURE: 'userauth-failure',
MSG_USERAUTH_SUCCESS: 'userauth-success',
MSG_USERAUTH_BANNER: 'userauth--banner',
MSG_USERAUTH_PK_OK: 'userauth-60(pk-ok/info-request)',
MSG_USERAUTH_INFO_RESPONSE: 'userauth-info-response',
MSG_GLOBAL_REQUEST: 'global-request',
MSG_REQUEST_SUCCESS: 'request-success',
MSG_REQUEST_FAILURE: 'request-failure',
MSG_CHANNEL_OPEN: 'channel-open',
MSG_CHANNEL_OPEN_SUCCESS: 'channel-open-success',
MSG_CHANNEL_OPEN_FAILURE: 'channel-open-failure',
MSG_CHANNEL_WINDOW_ADJUST: 'channel-window-adjust',
MSG_CHANNEL_DATA: 'channel-data',
MSG_CHANNEL_EXTENDED_DATA: 'channel-extended-data',
MSG_CHANNEL_EOF: 'channel-eof',
MSG_CHANNEL_CLOSE: 'channel-close',
MSG_CHANNEL_REQUEST: 'channel-request',
MSG_CHANNEL_SUCCESS: 'channel-success',
MSG_CHANNEL_FAILURE: 'channel-failure'
}
# authentication request return codes:
AUTH_SUCCESSFUL, AUTH_PARTIALLY_SUCCESSFUL, AUTH_FAILED = range(3)
# channel request failed reasons:
(OPEN_SUCCEEDED,
OPEN_FAILED_ADMINISTRATIVELY_PROHIBITED,
OPEN_FAILED_CONNECT_FAILED,
OPEN_FAILED_UNKNOWN_CHANNEL_TYPE,
OPEN_FAILED_RESOURCE_SHORTAGE) = range(0, 5)
CONNECTION_FAILED_CODE = {
1: 'Administratively prohibited',
2: 'Connect failed',
3: 'Unknown channel type',
4: 'Resource shortage'
}
DISCONNECT_SERVICE_NOT_AVAILABLE, DISCONNECT_AUTH_CANCELLED_BY_USER, \
DISCONNECT_NO_MORE_AUTH_METHODS_AVAILABLE = 7, 13, 14
from osrandom import OSRandomPool
# keep a crypto-strong PRNG nearby
randpool = OSRandomPool()
import sys
if sys.version_info < (2, 3):
try:
import logging
except:
import logging22 as logging
import select
PY22 = True
import socket
if not hasattr(socket, 'timeout'):
class timeout(socket.error): pass
socket.timeout = timeout
del timeout
else:
import logging
PY22 = False
DEBUG = logging.DEBUG
INFO = logging.INFO
WARNING = logging.WARNING
ERROR = logging.ERROR
CRITICAL = logging.CRITICAL
| mit |
netzkolchose/django-cms | cms/migrations/0002_auto_20140816_1918.py | 45 | 8472 | # -*- coding: utf-8 -*-
from __future__ import unicode_literals
import cms.models.static_placeholder
import cms.models.fields
from django.conf import settings
from django.contrib.auth import get_user_model
from django.db import models, migrations
import django.utils.timezone
User = get_user_model()
user_model_label = '%s.%s' % (User._meta.app_label, User._meta.model_name)
user_ptr_name = '%s_ptr' % User._meta.object_name.lower()
class Migration(migrations.Migration):
dependencies = [
('cms', '0001_initial'),
]
operations = [
migrations.CreateModel(
name='PageUser',
fields=[
(user_ptr_name, models.OneToOneField(primary_key=True, to=settings.AUTH_USER_MODEL, auto_created=True, parent_link=True, serialize=False)),
('created_by', models.ForeignKey(to=settings.AUTH_USER_MODEL, related_name='created_users')),
],
options={
'verbose_name': 'User (page)',
'verbose_name_plural': 'Users (page)',
},
bases=(user_model_label,),
),
migrations.CreateModel(
name='PageUserGroup',
fields=[
('group_ptr', models.OneToOneField(primary_key=True, to='auth.Group', auto_created=True, parent_link=True, serialize=False)),
('created_by', models.ForeignKey(to=settings.AUTH_USER_MODEL, related_name='created_usergroups')),
],
options={
'verbose_name': 'User group (page)',
'verbose_name_plural': 'User groups (page)',
},
bases=('auth.group',),
),
migrations.CreateModel(
name='Placeholder',
fields=[
('id', models.AutoField(primary_key=True, verbose_name='ID', auto_created=True, serialize=False)),
('slot', models.CharField(db_index=True, max_length=50, verbose_name='slot', editable=False)),
('default_width', models.PositiveSmallIntegerField(null=True, verbose_name='width', editable=False)),
],
options={
},
bases=(models.Model,),
),
migrations.AddField(
model_name='page',
name='placeholders',
field=models.ManyToManyField(to='cms.Placeholder', editable=False),
preserve_default=True,
),
migrations.AlterUniqueTogether(
name='page',
unique_together=set([('publisher_is_draft', 'application_namespace'), ('reverse_id', 'site', 'publisher_is_draft')]),
),
migrations.AddField(
model_name='cmsplugin',
name='placeholder',
field=models.ForeignKey(null=True, to='cms.Placeholder', editable=False),
preserve_default=True,
),
migrations.AddField(
model_name='aliaspluginmodel',
name='alias_placeholder',
field=models.ForeignKey(null=True, to='cms.Placeholder', related_name='alias_placeholder', editable=False),
preserve_default=True,
),
migrations.CreateModel(
name='PlaceholderReference',
fields=[
('cmsplugin_ptr', models.OneToOneField(primary_key=True, to='cms.CMSPlugin', auto_created=True, parent_link=True, serialize=False)),
('name', models.CharField(max_length=255)),
('placeholder_ref', cms.models.fields.PlaceholderField(null=True, to='cms.Placeholder', slotname='clipboard', editable=False)),
],
options={
},
bases=('cms.cmsplugin',),
),
migrations.CreateModel(
name='StaticPlaceholder',
fields=[
('id', models.AutoField(primary_key=True, verbose_name='ID', auto_created=True, serialize=False)),
('name', models.CharField(max_length=255, default='', help_text='Descriptive name to identify this static placeholder. Not displayed to users.', blank=True, verbose_name='static placeholder name')),
('code', models.CharField(max_length=255, verbose_name='placeholder code', help_text='To render the static placeholder in templates.', blank=True)),
('dirty', models.BooleanField(default=False, editable=False)),
('creation_method', models.CharField(max_length=20, default='code', blank=True, verbose_name='creation_method', choices=cms.models.static_placeholder.StaticPlaceholder.CREATION_METHODS)),
('draft', cms.models.fields.PlaceholderField(null=True, to='cms.Placeholder', verbose_name='placeholder content', related_name='static_draft', slotname=cms.models.static_placeholder.static_slotname, editable=False)),
('public', cms.models.fields.PlaceholderField(null=True, to='cms.Placeholder', slotname=cms.models.static_placeholder.static_slotname, related_name='static_public', editable=False)),
('site', models.ForeignKey(null=True, to='sites.Site', blank=True)),
],
options={
'verbose_name': 'static placeholder',
'verbose_name_plural': 'static placeholders',
},
bases=(models.Model,),
),
migrations.AlterUniqueTogether(
name='staticplaceholder',
unique_together=set([('code', 'site')]),
),
migrations.CreateModel(
name='Title',
fields=[
('id', models.AutoField(primary_key=True, verbose_name='ID', auto_created=True, serialize=False)),
('language', models.CharField(db_index=True, max_length=15, verbose_name='language')),
('title', models.CharField(max_length=255, verbose_name='title')),
('page_title', models.CharField(max_length=255, null=True, help_text='overwrite the title (html title tag)', blank=True, verbose_name='title')),
('menu_title', models.CharField(max_length=255, null=True, help_text='overwrite the title in the menu', blank=True, verbose_name='title')),
('meta_description', models.TextField(max_length=155, null=True, help_text='The text displayed in search engines.', blank=True, verbose_name='description')),
('slug', models.SlugField(max_length=255, verbose_name='slug')),
('path', models.CharField(db_index=True, max_length=255, verbose_name='Path')),
('has_url_overwrite', models.BooleanField(db_index=True, default=False, editable=False, verbose_name='has url overwrite')),
('redirect', models.CharField(max_length=255, null=True, blank=True, verbose_name='redirect')),
('creation_date', models.DateTimeField(default=django.utils.timezone.now, verbose_name='creation date', editable=False)),
('published', models.BooleanField(default=False, verbose_name='is published')),
('publisher_is_draft', models.BooleanField(db_index=True, default=True, editable=False)),
('publisher_state', models.SmallIntegerField(db_index=True, default=0, editable=False)),
('page', models.ForeignKey(to='cms.Page', verbose_name='page', related_name='title_set')),
('publisher_public', models.OneToOneField(null=True, to='cms.Title', related_name='publisher_draft', editable=False)),
],
options={
},
bases=(models.Model,),
),
migrations.AlterUniqueTogether(
name='title',
unique_together=set([('language', 'page')]),
),
migrations.CreateModel(
name='UserSettings',
fields=[
('id', models.AutoField(primary_key=True, verbose_name='ID', auto_created=True, serialize=False)),
('language', models.CharField(max_length=10, choices=settings.LANGUAGES, help_text='The language for the admin interface and toolbar', verbose_name='Language')),
('clipboard', models.ForeignKey(null=True, to='cms.Placeholder', blank=True, editable=False)),
('user', models.ForeignKey(to=settings.AUTH_USER_MODEL, unique=True, related_name='djangocms_usersettings', editable=False)),
],
options={
'verbose_name': 'user setting',
'verbose_name_plural': 'user settings',
},
bases=(models.Model,),
),
]
| bsd-3-clause |
sankhesh/VTK | Interaction/Widgets/Testing/Python/TestBoxWidget.py | 26 | 3843 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
'''
=========================================================================
Program: Visualization Toolkit
Module: TestNamedColorsIntegration.py
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================
'''
import vtk
import vtk.test.Testing
from vtk.util.misc import vtkGetDataRoot
VTK_DATA_ROOT = vtkGetDataRoot()
class TestBoxWidget(vtk.test.Testing.vtkTest):
def testBoxWidget(self):
# Demonstrate how to use the vtkBoxWidget.
# This script uses a 3D box widget to define a "clipping box" to clip some
# simple geometry (a mace). Make sure that you hit the "W" key to activate the widget.
# create a sphere source
#
sphere = vtk.vtkSphereSource()
cone = vtk.vtkConeSource()
glyph = vtk.vtkGlyph3D()
glyph.SetInputConnection(sphere.GetOutputPort())
glyph.SetSourceConnection(cone.GetOutputPort())
glyph.SetVectorModeToUseNormal()
glyph.SetScaleModeToScaleByVector()
glyph.SetScaleFactor(0.25)
apd = vtk.vtkAppendPolyData()
apd.AddInputConnection(glyph.GetOutputPort())
apd.AddInputConnection(sphere.GetOutputPort())
maceMapper = vtk.vtkPolyDataMapper()
maceMapper.SetInputConnection(apd.GetOutputPort())
maceActor = vtk.vtkLODActor()
maceActor.SetMapper(maceMapper)
maceActor.VisibilityOn()
planes = vtk.vtkPlanes()
clipper = vtk.vtkClipPolyData()
clipper.SetInputConnection(apd.GetOutputPort())
clipper.SetClipFunction(planes)
clipper.InsideOutOn()
selectMapper = vtk.vtkPolyDataMapper()
selectMapper.SetInputConnection(clipper.GetOutputPort())
selectActor = vtk.vtkLODActor()
selectActor.SetMapper(selectMapper)
selectActor.GetProperty().SetColor(0, 1, 0)
selectActor.VisibilityOff()
selectActor.SetScale(1.01, 1.01, 1.01)
# Create the RenderWindow, Renderer and both Actors
#
ren = vtk.vtkRenderer()
renWin = vtk.vtkRenderWindow()
renWin.AddRenderer(ren)
iRen = vtk.vtkRenderWindowInteractor()
iRen.SetRenderWindow(renWin);
boxWidget = vtk.vtkBoxWidget()
boxWidget.SetInteractor(iRen)
ren.AddActor(maceActor)
ren.AddActor(selectActor)
# Add the actors to the renderer, set the background and size
#
ren.SetBackground(0.1, 0.2, 0.4)
renWin.SetSize(300, 300)
def SelectPolygons(widget, event_string):
'''
The callback takes two parameters.
Parameters:
widget - the object that generates the event.
event_string - the event name (which is a string).
'''
boxWidget, selectActor
boxWidget.GetPlanes(planes)
selectActor.VisibilityOn()
# place the interactor initially
boxWidget.SetInputConnection(glyph.GetOutputPort())
boxWidget.PlaceWidget()
boxWidget.AddObserver("EndInteractionEvent", SelectPolygons)
# render and interact with data
renWin.Render()
img_file = "TestBoxWidget.png"
vtk.test.Testing.compareImage(iRen.GetRenderWindow(), vtk.test.Testing.getAbsImagePath(img_file), threshold=25)
vtk.test.Testing.interact()
if __name__ == "__main__":
vtk.test.Testing.main([(TestBoxWidget, 'test')])
| bsd-3-clause |
Elettronik/SickRage | lib/requests/packages/urllib3/poolmanager.py | 137 | 16345 | from __future__ import absolute_import
import collections
import functools
import logging
from ._collections import RecentlyUsedContainer
from .connectionpool import HTTPConnectionPool, HTTPSConnectionPool
from .connectionpool import port_by_scheme
from .exceptions import LocationValueError, MaxRetryError, ProxySchemeUnknown
from .packages.six.moves.urllib.parse import urljoin
from .request import RequestMethods
from .util.url import parse_url
from .util.retry import Retry
__all__ = ['PoolManager', 'ProxyManager', 'proxy_from_url']
log = logging.getLogger(__name__)
SSL_KEYWORDS = ('key_file', 'cert_file', 'cert_reqs', 'ca_certs',
'ssl_version', 'ca_cert_dir', 'ssl_context')
# All known keyword arguments that could be provided to the pool manager, its
# pools, or the underlying connections. This is used to construct a pool key.
_key_fields = (
'key_scheme', # str
'key_host', # str
'key_port', # int
'key_timeout', # int or float or Timeout
'key_retries', # int or Retry
'key_strict', # bool
'key_block', # bool
'key_source_address', # str
'key_key_file', # str
'key_cert_file', # str
'key_cert_reqs', # str
'key_ca_certs', # str
'key_ssl_version', # str
'key_ca_cert_dir', # str
'key_ssl_context', # instance of ssl.SSLContext or urllib3.util.ssl_.SSLContext
'key_maxsize', # int
'key_headers', # dict
'key__proxy', # parsed proxy url
'key__proxy_headers', # dict
'key_socket_options', # list of (level (int), optname (int), value (int or str)) tuples
'key__socks_options', # dict
'key_assert_hostname', # bool or string
'key_assert_fingerprint', # str
)
#: The namedtuple class used to construct keys for the connection pool.
#: All custom key schemes should include the fields in this key at a minimum.
PoolKey = collections.namedtuple('PoolKey', _key_fields)
def _default_key_normalizer(key_class, request_context):
"""
Create a pool key out of a request context dictionary.
According to RFC 3986, both the scheme and host are case-insensitive.
Therefore, this function normalizes both before constructing the pool
key for an HTTPS request. If you wish to change this behaviour, provide
alternate callables to ``key_fn_by_scheme``.
:param key_class:
The class to use when constructing the key. This should be a namedtuple
with the ``scheme`` and ``host`` keys at a minimum.
:type key_class: namedtuple
:param request_context:
A dictionary-like object that contain the context for a request.
:type request_context: dict
:return: A namedtuple that can be used as a connection pool key.
:rtype: PoolKey
"""
# Since we mutate the dictionary, make a copy first
context = request_context.copy()
context['scheme'] = context['scheme'].lower()
context['host'] = context['host'].lower()
# These are both dictionaries and need to be transformed into frozensets
for key in ('headers', '_proxy_headers', '_socks_options'):
if key in context and context[key] is not None:
context[key] = frozenset(context[key].items())
# The socket_options key may be a list and needs to be transformed into a
# tuple.
socket_opts = context.get('socket_options')
if socket_opts is not None:
context['socket_options'] = tuple(socket_opts)
# Map the kwargs to the names in the namedtuple - this is necessary since
# namedtuples can't have fields starting with '_'.
for key in list(context.keys()):
context['key_' + key] = context.pop(key)
# Default to ``None`` for keys missing from the context
for field in key_class._fields:
if field not in context:
context[field] = None
return key_class(**context)
#: A dictionary that maps a scheme to a callable that creates a pool key.
#: This can be used to alter the way pool keys are constructed, if desired.
#: Each PoolManager makes a copy of this dictionary so they can be configured
#: globally here, or individually on the instance.
key_fn_by_scheme = {
'http': functools.partial(_default_key_normalizer, PoolKey),
'https': functools.partial(_default_key_normalizer, PoolKey),
}
pool_classes_by_scheme = {
'http': HTTPConnectionPool,
'https': HTTPSConnectionPool,
}
class PoolManager(RequestMethods):
"""
Allows for arbitrary requests while transparently keeping track of
necessary connection pools for you.
:param num_pools:
Number of connection pools to cache before discarding the least
recently used pool.
:param headers:
Headers to include with all requests, unless other headers are given
explicitly.
:param \\**connection_pool_kw:
Additional parameters are used to create fresh
:class:`urllib3.connectionpool.ConnectionPool` instances.
Example::
>>> manager = PoolManager(num_pools=2)
>>> r = manager.request('GET', 'http://google.com/')
>>> r = manager.request('GET', 'http://google.com/mail')
>>> r = manager.request('GET', 'http://yahoo.com/')
>>> len(manager.pools)
2
"""
proxy = None
def __init__(self, num_pools=10, headers=None, **connection_pool_kw):
RequestMethods.__init__(self, headers)
self.connection_pool_kw = connection_pool_kw
self.pools = RecentlyUsedContainer(num_pools,
dispose_func=lambda p: p.close())
# Locally set the pool classes and keys so other PoolManagers can
# override them.
self.pool_classes_by_scheme = pool_classes_by_scheme
self.key_fn_by_scheme = key_fn_by_scheme.copy()
def __enter__(self):
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self.clear()
# Return False to re-raise any potential exceptions
return False
def _new_pool(self, scheme, host, port, request_context=None):
"""
Create a new :class:`ConnectionPool` based on host, port, scheme, and
any additional pool keyword arguments.
If ``request_context`` is provided, it is provided as keyword arguments
to the pool class used. This method is used to actually create the
connection pools handed out by :meth:`connection_from_url` and
companion methods. It is intended to be overridden for customization.
"""
pool_cls = self.pool_classes_by_scheme[scheme]
if request_context is None:
request_context = self.connection_pool_kw.copy()
# Although the context has everything necessary to create the pool,
# this function has historically only used the scheme, host, and port
# in the positional args. When an API change is acceptable these can
# be removed.
for key in ('scheme', 'host', 'port'):
request_context.pop(key, None)
if scheme == 'http':
for kw in SSL_KEYWORDS:
request_context.pop(kw, None)
return pool_cls(host, port, **request_context)
def clear(self):
"""
Empty our store of pools and direct them all to close.
This will not affect in-flight connections, but they will not be
re-used after completion.
"""
self.pools.clear()
def connection_from_host(self, host, port=None, scheme='http', pool_kwargs=None):
"""
Get a :class:`ConnectionPool` based on the host, port, and scheme.
If ``port`` isn't given, it will be derived from the ``scheme`` using
``urllib3.connectionpool.port_by_scheme``. If ``pool_kwargs`` is
provided, it is merged with the instance's ``connection_pool_kw``
variable and used to create the new connection pool, if one is
needed.
"""
if not host:
raise LocationValueError("No host specified.")
request_context = self._merge_pool_kwargs(pool_kwargs)
request_context['scheme'] = scheme or 'http'
if not port:
port = port_by_scheme.get(request_context['scheme'].lower(), 80)
request_context['port'] = port
request_context['host'] = host
return self.connection_from_context(request_context)
def connection_from_context(self, request_context):
"""
Get a :class:`ConnectionPool` based on the request context.
``request_context`` must at least contain the ``scheme`` key and its
value must be a key in ``key_fn_by_scheme`` instance variable.
"""
scheme = request_context['scheme'].lower()
pool_key_constructor = self.key_fn_by_scheme[scheme]
pool_key = pool_key_constructor(request_context)
return self.connection_from_pool_key(pool_key, request_context=request_context)
def connection_from_pool_key(self, pool_key, request_context=None):
"""
Get a :class:`ConnectionPool` based on the provided pool key.
``pool_key`` should be a namedtuple that only contains immutable
objects. At a minimum it must have the ``scheme``, ``host``, and
``port`` fields.
"""
with self.pools.lock:
# If the scheme, host, or port doesn't match existing open
# connections, open a new ConnectionPool.
pool = self.pools.get(pool_key)
if pool:
return pool
# Make a fresh ConnectionPool of the desired type
scheme = request_context['scheme']
host = request_context['host']
port = request_context['port']
pool = self._new_pool(scheme, host, port, request_context=request_context)
self.pools[pool_key] = pool
return pool
def connection_from_url(self, url, pool_kwargs=None):
"""
Similar to :func:`urllib3.connectionpool.connection_from_url`.
If ``pool_kwargs`` is not provided and a new pool needs to be
constructed, ``self.connection_pool_kw`` is used to initialize
the :class:`urllib3.connectionpool.ConnectionPool`. If ``pool_kwargs``
is provided, it is used instead. Note that if a new pool does not
need to be created for the request, the provided ``pool_kwargs`` are
not used.
"""
u = parse_url(url)
return self.connection_from_host(u.host, port=u.port, scheme=u.scheme,
pool_kwargs=pool_kwargs)
def _merge_pool_kwargs(self, override):
"""
Merge a dictionary of override values for self.connection_pool_kw.
This does not modify self.connection_pool_kw and returns a new dict.
Any keys in the override dictionary with a value of ``None`` are
removed from the merged dictionary.
"""
base_pool_kwargs = self.connection_pool_kw.copy()
if override:
for key, value in override.items():
if value is None:
try:
del base_pool_kwargs[key]
except KeyError:
pass
else:
base_pool_kwargs[key] = value
return base_pool_kwargs
def urlopen(self, method, url, redirect=True, **kw):
"""
Same as :meth:`urllib3.connectionpool.HTTPConnectionPool.urlopen`
with custom cross-host redirect logic and only sends the request-uri
portion of the ``url``.
The given ``url`` parameter must be absolute, such that an appropriate
:class:`urllib3.connectionpool.ConnectionPool` can be chosen for it.
"""
u = parse_url(url)
conn = self.connection_from_host(u.host, port=u.port, scheme=u.scheme)
kw['assert_same_host'] = False
kw['redirect'] = False
if 'headers' not in kw:
kw['headers'] = self.headers
if self.proxy is not None and u.scheme == "http":
response = conn.urlopen(method, url, **kw)
else:
response = conn.urlopen(method, u.request_uri, **kw)
redirect_location = redirect and response.get_redirect_location()
if not redirect_location:
return response
# Support relative URLs for redirecting.
redirect_location = urljoin(url, redirect_location)
# RFC 7231, Section 6.4.4
if response.status == 303:
method = 'GET'
retries = kw.get('retries')
if not isinstance(retries, Retry):
retries = Retry.from_int(retries, redirect=redirect)
try:
retries = retries.increment(method, url, response=response, _pool=conn)
except MaxRetryError:
if retries.raise_on_redirect:
raise
return response
kw['retries'] = retries
kw['redirect'] = redirect
log.info("Redirecting %s -> %s", url, redirect_location)
return self.urlopen(method, redirect_location, **kw)
class ProxyManager(PoolManager):
"""
Behaves just like :class:`PoolManager`, but sends all requests through
the defined proxy, using the CONNECT method for HTTPS URLs.
:param proxy_url:
The URL of the proxy to be used.
:param proxy_headers:
A dictionary contaning headers that will be sent to the proxy. In case
of HTTP they are being sent with each request, while in the
HTTPS/CONNECT case they are sent only once. Could be used for proxy
authentication.
Example:
>>> proxy = urllib3.ProxyManager('http://localhost:3128/')
>>> r1 = proxy.request('GET', 'http://google.com/')
>>> r2 = proxy.request('GET', 'http://httpbin.org/')
>>> len(proxy.pools)
1
>>> r3 = proxy.request('GET', 'https://httpbin.org/')
>>> r4 = proxy.request('GET', 'https://twitter.com/')
>>> len(proxy.pools)
3
"""
def __init__(self, proxy_url, num_pools=10, headers=None,
proxy_headers=None, **connection_pool_kw):
if isinstance(proxy_url, HTTPConnectionPool):
proxy_url = '%s://%s:%i' % (proxy_url.scheme, proxy_url.host,
proxy_url.port)
proxy = parse_url(proxy_url)
if not proxy.port:
port = port_by_scheme.get(proxy.scheme, 80)
proxy = proxy._replace(port=port)
if proxy.scheme not in ("http", "https"):
raise ProxySchemeUnknown(proxy.scheme)
self.proxy = proxy
self.proxy_headers = proxy_headers or {}
connection_pool_kw['_proxy'] = self.proxy
connection_pool_kw['_proxy_headers'] = self.proxy_headers
super(ProxyManager, self).__init__(
num_pools, headers, **connection_pool_kw)
def connection_from_host(self, host, port=None, scheme='http', pool_kwargs=None):
if scheme == "https":
return super(ProxyManager, self).connection_from_host(
host, port, scheme, pool_kwargs=pool_kwargs)
return super(ProxyManager, self).connection_from_host(
self.proxy.host, self.proxy.port, self.proxy.scheme, pool_kwargs=pool_kwargs)
def _set_proxy_headers(self, url, headers=None):
"""
Sets headers needed by proxies: specifically, the Accept and Host
headers. Only sets headers not provided by the user.
"""
headers_ = {'Accept': '*/*'}
netloc = parse_url(url).netloc
if netloc:
headers_['Host'] = netloc
if headers:
headers_.update(headers)
return headers_
def urlopen(self, method, url, redirect=True, **kw):
"Same as HTTP(S)ConnectionPool.urlopen, ``url`` must be absolute."
u = parse_url(url)
if u.scheme == "http":
# For proxied HTTPS requests, httplib sets the necessary headers
# on the CONNECT to the proxy. For HTTP, we'll definitely
# need to set 'Host' at the very least.
headers = kw.get('headers', self.headers)
kw['headers'] = self._set_proxy_headers(url, headers)
return super(ProxyManager, self).urlopen(method, url, redirect=redirect, **kw)
def proxy_from_url(url, **kw):
return ProxyManager(proxy_url=url, **kw)
| gpl-3.0 |
lewismc/nutchpy | setup.py | 8 | 4958 | #!/usr/bin/env python
from __future__ import absolute_import, division, print_function
import os
import sys
from fnmatch import fnmatchcase
from distutils.core import Command, setup
from distutils.util import convert_path
import glob
import subprocess
import shutil
#------------------------------------------------------------------------
# Top Level Packages
#------------------------------------------------------------------------
def find_packages(where='.', exclude=()):
out = []
stack = [(convert_path(where), '')]
while stack:
where, prefix = stack.pop(0)
for name in os.listdir(where):
fn = os.path.join(where,name)
if ('.' not in name and os.path.isdir(fn) and
os.path.isfile(os.path.join(fn, '__init__.py'))
):
out.append(prefix+name)
stack.append((fn, prefix+name+'.'))
if sys.version_info[0] == 3:
exclude = exclude + ('*py2only*', )
for pat in list(exclude) + ['ez_setup', 'distribute_setup']:
out = [item for item in out if not fnmatchcase(item, pat)]
return out
packages = find_packages()
if sys.platform == 'win32':
dir_sep = '\\'
else:
dir_sep = '/'
def get_data_files():
data_files = []
root = os.path.join("nutchpy","ex_data")
##scan catalog for files with the above extensions and add to pkg_data_dirs
for path, dirs, files in os.walk(root):
for fs in files:
#remove nutchpy from path name
install_path = dir_sep.join(path.split(dir_sep)[1:])
data_files.append(os.path.join(install_path,fs))
return data_files
package_data = dict(nutchpy=get_data_files())
#------------------------------------------------------------------------
# Commands
#------------------------------------------------------------------------
class CleanCommand(Command):
"""Custom distutils command to clean the .so and .pyc files."""
user_options = []
def initialize_options(self):
self._clean_me = []
self._clean_trees = []
for toplevel in packages:
for root, dirs, files in list(os.walk(toplevel)):
for f in files:
if os.path.splitext(f)[-1] in ('.pyc', '.so', '.o', '.pyd', '.jar'):
self._clean_me.append(os.path.join(root, f))
for d in ('build',):
if os.path.exists(d):
self._clean_trees.append(d)
def finalize_options(self):
pass
def run(self):
for clean_me in self._clean_me:
try:
print('flushing', clean_me)
os.unlink(clean_me)
except Exception:
pass
for clean_tree in self._clean_trees:
try:
print('flushing', clean_tree)
shutil.rmtree(clean_tree)
except Exception:
pass
#------------------------------------------------------------------------
# Setup
#------------------------------------------------------------------------
longdesc = open('README.md').read()
#------------------------------------------------------------------------
# Optional building with MAVEN
#------------------------------------------------------------------------
if not 'nojava' in sys.argv:
JAVA_SRC = "seqreader-app"
os.chdir(JAVA_SRC)
build_cmd = "mvn package"
os.system(build_cmd)
# subprocess.check_call(build_cmd, shell=os.name != 'nt',
# stdout=subprocess.PIPE, stderr=subprocess.PIPE)
os.chdir("..")
jar_file = os.path.join(JAVA_SRC,"target",
"seqreader-app-1.0-SNAPSHOT-jar-with-dependencies.jar")
java_lib_dir = os.path.join("nutchpy","java_libs")
if not os.path.exists(java_lib_dir):
os.mkdir(java_lib_dir)
shutil.copy(jar_file,java_lib_dir)
else:
assert 'nojava' == sys.argv.pop(2)
jar_file_list = glob.glob("nutchpy/java_libs/*")
jar_file_list = [os.path.relpath(path,start='nutchpy') for path in jar_file_list]
package_data['nutchpy'] = package_data['nutchpy']+jar_file_list
setup(
name='nutchpy',
version='0.1',
author='Continuum Analytics',
author_email='[email protected]',
description='nutchpy',
long_description=longdesc,
license='BSD',
platforms = ['any'],
install_requires=['py4j>=0.8.2.1'],
classifiers=[
'Development Status :: 2 - Pre-Alpha',
'Environment :: Console',
'Intended Audience :: Developers',
'Intended Audience :: Science/Research',
'Intended Audience :: Education',
'License :: OSI Approved :: BSD License',
'Operating System :: OS Independent',
'Programming Language :: Python',
'Topic :: Big Data',
'Topic :: Java',
],
packages=packages,
package_data=package_data,
cmdclass = {
'clean': CleanCommand,
}
)
| bsd-2-clause |
ohmini/thaifoodapi | lib/django/contrib/sessions/models.py | 347 | 1298 | from __future__ import unicode_literals
from django.contrib.sessions.base_session import (
AbstractBaseSession, BaseSessionManager,
)
class SessionManager(BaseSessionManager):
use_in_migrations = True
class Session(AbstractBaseSession):
"""
Django provides full support for anonymous sessions. The session
framework lets you store and retrieve arbitrary data on a
per-site-visitor basis. It stores data on the server side and
abstracts the sending and receiving of cookies. Cookies contain a
session ID -- not the data itself.
The Django sessions framework is entirely cookie-based. It does
not fall back to putting session IDs in URLs. This is an intentional
design decision. Not only does that behavior make URLs ugly, it makes
your site vulnerable to session-ID theft via the "Referer" header.
For complete documentation on using Sessions in your code, consult
the sessions documentation that is shipped with Django (also available
on the Django Web site).
"""
objects = SessionManager()
@classmethod
def get_session_store_class(cls):
from django.contrib.sessions.backends.db import SessionStore
return SessionStore
class Meta(AbstractBaseSession.Meta):
db_table = 'django_session'
| bsd-3-clause |
ehirt/odoo | addons/fetchmail/fetchmail.py | 6 | 15874 | # -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
import logging
import poplib
import time
from imaplib import IMAP4
from imaplib import IMAP4_SSL
from poplib import POP3
from poplib import POP3_SSL
try:
import cStringIO as StringIO
except ImportError:
import StringIO
import zipfile
import base64
from openerp import addons
from openerp.osv import fields, osv
from openerp import tools, api
from openerp.tools.translate import _
_logger = logging.getLogger(__name__)
MAX_POP_MESSAGES = 50
MAIL_TIMEOUT = 60
# Workaround for Python 2.7.8 bug https://bugs.python.org/issue23906
poplib._MAXLINE = 65536
class fetchmail_server(osv.osv):
"""Incoming POP/IMAP mail server account"""
_name = 'fetchmail.server'
_description = "POP/IMAP Server"
_order = 'priority'
_columns = {
'name':fields.char('Name', required=True, readonly=False),
'active':fields.boolean('Active', required=False),
'state':fields.selection([
('draft', 'Not Confirmed'),
('done', 'Confirmed'),
], 'Status', select=True, readonly=True, copy=False),
'server' : fields.char('Server Name', readonly=True, help="Hostname or IP of the mail server", states={'draft':[('readonly', False)]}),
'port' : fields.integer('Port', readonly=True, states={'draft':[('readonly', False)]}),
'type':fields.selection([
('pop', 'POP Server'),
('imap', 'IMAP Server'),
('local', 'Local Server'),
], 'Server Type', select=True, required=True, readonly=False),
'is_ssl':fields.boolean('SSL/TLS', help="Connections are encrypted with SSL/TLS through a dedicated port (default: IMAPS=993, POP3S=995)"),
'attach':fields.boolean('Keep Attachments', help="Whether attachments should be downloaded. "
"If not enabled, incoming emails will be stripped of any attachments before being processed"),
'original':fields.boolean('Keep Original', help="Whether a full original copy of each email should be kept for reference"
"and attached to each processed message. This will usually double the size of your message database."),
'date': fields.datetime('Last Fetch Date', readonly=True),
'user' : fields.char('Username', readonly=True, states={'draft':[('readonly', False)]}),
'password' : fields.char('Password', readonly=True, states={'draft':[('readonly', False)]}),
'action_id':fields.many2one('ir.actions.server', 'Server Action', help="Optional custom server action to trigger for each incoming mail, "
"on the record that was created or updated by this mail"),
'object_id': fields.many2one('ir.model', "Create a New Record", help="Process each incoming mail as part of a conversation "
"corresponding to this document type. This will create "
"new documents for new conversations, or attach follow-up "
"emails to the existing conversations (documents)."),
'priority': fields.integer('Server Priority', readonly=True, states={'draft':[('readonly', False)]}, help="Defines the order of processing, "
"lower values mean higher priority"),
'message_ids': fields.one2many('mail.mail', 'fetchmail_server_id', 'Messages', readonly=True),
'configuration' : fields.text('Configuration', readonly=True),
'script' : fields.char('Script', readonly=True),
}
_defaults = {
'state': "draft",
'type': "pop",
'active': True,
'priority': 5,
'attach': True,
'script': '/mail/static/scripts/openerp_mailgate.py',
}
def onchange_server_type(self, cr, uid, ids, server_type=False, ssl=False, object_id=False):
port = 0
values = {}
if server_type == 'pop':
port = ssl and 995 or 110
elif server_type == 'imap':
port = ssl and 993 or 143
else:
values['server'] = ''
values['port'] = port
conf = {
'dbname' : cr.dbname,
'uid' : uid,
'model' : 'MODELNAME',
}
if object_id:
m = self.pool.get('ir.model')
r = m.read(cr,uid,[object_id],['model'])
conf['model']=r[0]['model']
values['configuration'] = """Use the below script with the following command line options with your Mail Transport Agent (MTA)
openerp_mailgate.py --host=HOSTNAME --port=PORT -u %(uid)d -p PASSWORD -d %(dbname)s
Example configuration for the postfix mta running locally:
/etc/postfix/virtual_aliases:
@youdomain openerp_mailgate@localhost
/etc/aliases:
openerp_mailgate: "|/path/to/openerp-mailgate.py --host=localhost -u %(uid)d -p PASSWORD -d %(dbname)s"
""" % conf
return {'value':values}
def set_draft(self, cr, uid, ids, context=None):
self.write(cr, uid, ids , {'state':'draft'})
return True
@api.cr_uid_ids_context
def connect(self, cr, uid, server_id, context=None):
if isinstance(server_id, (list,tuple)):
server_id = server_id[0]
server = self.browse(cr, uid, server_id, context)
if server.type == 'imap':
if server.is_ssl:
connection = IMAP4_SSL(server.server, int(server.port))
else:
connection = IMAP4(server.server, int(server.port))
connection.login(server.user, server.password)
elif server.type == 'pop':
if server.is_ssl:
connection = POP3_SSL(server.server, int(server.port))
else:
connection = POP3(server.server, int(server.port))
#TODO: use this to remove only unread messages
#connection.user("recent:"+server.user)
connection.user(server.user)
connection.pass_(server.password)
# Add timeout on socket
connection.sock.settimeout(MAIL_TIMEOUT)
return connection
def button_confirm_login(self, cr, uid, ids, context=None):
if context is None:
context = {}
for server in self.browse(cr, uid, ids, context=context):
try:
connection = server.connect()
server.write({'state':'done'})
except Exception, e:
_logger.exception("Failed to connect to %s server %s.", server.type, server.name)
raise osv.except_osv(_("Connection test failed!"), _("Here is what we got instead:\n %s.") % tools.ustr(e))
finally:
try:
if connection:
if server.type == 'imap':
connection.close()
elif server.type == 'pop':
connection.quit()
except Exception:
# ignored, just a consequence of the previous exception
pass
return True
def _fetch_mails(self, cr, uid, ids=False, context=None):
if not ids:
ids = self.search(cr, uid, [('state','=','done'),('type','in',['pop','imap'])])
return self.fetch_mail(cr, uid, ids, context=context)
def fetch_mail(self, cr, uid, ids, context=None):
"""WARNING: meant for cron usage only - will commit() after each email!"""
context = dict(context or {})
context['fetchmail_cron_running'] = True
mail_thread = self.pool.get('mail.thread')
action_pool = self.pool.get('ir.actions.server')
for server in self.browse(cr, uid, ids, context=context):
_logger.info('start checking for new emails on %s server %s', server.type, server.name)
context.update({'fetchmail_server_id': server.id, 'server_type': server.type})
count, failed = 0, 0
imap_server = False
pop_server = False
if server.type == 'imap':
try:
imap_server = server.connect()
imap_server.select()
result, data = imap_server.search(None, '(UNSEEN)')
for num in data[0].split():
res_id = None
result, data = imap_server.fetch(num, '(RFC822)')
imap_server.store(num, '-FLAGS', '\\Seen')
try:
res_id = mail_thread.message_process(cr, uid, server.object_id.model,
data[0][1],
save_original=server.original,
strip_attachments=(not server.attach),
context=context)
imap_server.store(num, '+FLAGS', '\\Seen')
except Exception:
_logger.exception('Failed to process mail from %s server %s.', server.type, server.name)
failed += 1
if res_id and server.action_id:
action_pool.run(cr, uid, [server.action_id.id], {'active_id': res_id, 'active_ids': [res_id], 'active_model': context.get("thread_model", server.object_id.model)})
cr.commit()
count += 1
_logger.info("Fetched %d email(s) on %s server %s; %d succeeded, %d failed.", count, server.type, server.name, (count - failed), failed)
except Exception:
_logger.exception("General failure when trying to fetch mail from %s server %s.", server.type, server.name)
finally:
if imap_server:
imap_server.close()
imap_server.logout()
elif server.type == 'pop':
try:
while True:
pop_server = server.connect()
(numMsgs, totalSize) = pop_server.stat()
pop_server.list()
for num in range(1, min(MAX_POP_MESSAGES, numMsgs) + 1):
(header, msges, octets) = pop_server.retr(num)
msg = '\n'.join(msges)
res_id = None
try:
res_id = mail_thread.message_process(cr, uid, server.object_id.model,
msg,
save_original=server.original,
strip_attachments=(not server.attach),
context=context)
pop_server.dele(num)
except Exception:
_logger.exception('Failed to process mail from %s server %s.', server.type, server.name)
failed += 1
if res_id and server.action_id:
action_pool.run(cr, uid, [server.action_id.id], {'active_id': res_id, 'active_ids': [res_id], 'active_model': context.get("thread_model", server.object_id.model)})
cr.commit()
if numMsgs < MAX_POP_MESSAGES:
break
pop_server.quit()
_logger.info("Fetched %d email(s) on %s server %s; %d succeeded, %d failed.", numMsgs, server.type, server.name, (numMsgs - failed), failed)
except Exception:
_logger.exception("General failure when trying to fetch mail from %s server %s.", server.type, server.name)
finally:
if pop_server:
pop_server.quit()
server.write({'date': time.strftime(tools.DEFAULT_SERVER_DATETIME_FORMAT)})
return True
def _update_cron(self, cr, uid, context=None):
if context and context.get('fetchmail_cron_running'):
return
try:
cron = self.pool['ir.model.data'].get_object(
cr, uid, 'fetchmail', 'ir_cron_mail_gateway_action', context=context)
except ValueError:
# Nevermind if default cron cannot be found
return
# Enabled/Disable cron based on the number of 'done' server of type pop or imap
cron.toggle(model=self._name, domain=[('state','=','done'), ('type','in',['pop','imap'])])
def create(self, cr, uid, values, context=None):
res = super(fetchmail_server, self).create(cr, uid, values, context=context)
self._update_cron(cr, uid, context=context)
return res
def write(self, cr, uid, ids, values, context=None):
res = super(fetchmail_server, self).write(cr, uid, ids, values, context=context)
self._update_cron(cr, uid, context=context)
return res
def unlink(self, cr, uid, ids, context=None):
res = super(fetchmail_server, self).unlink(cr, uid, ids, context=context)
self._update_cron(cr, uid, context=context)
return res
class mail_mail(osv.osv):
_inherit = "mail.mail"
_columns = {
'fetchmail_server_id': fields.many2one('fetchmail.server', "Inbound Mail Server",
readonly=True,
select=True,
oldname='server_id'),
}
def create(self, cr, uid, values, context=None):
if context is None:
context = {}
fetchmail_server_id = context.get('fetchmail_server_id')
if fetchmail_server_id:
values['fetchmail_server_id'] = fetchmail_server_id
res = super(mail_mail, self).create(cr, uid, values, context=context)
return res
def write(self, cr, uid, ids, values, context=None):
if context is None:
context = {}
fetchmail_server_id = context.get('fetchmail_server_id')
if fetchmail_server_id:
values['fetchmail_server_id'] = fetchmail_server_id
res = super(mail_mail, self).write(cr, uid, ids, values, context=context)
return res
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
| agpl-3.0 |
fafaman/django | django/contrib/gis/db/backends/base/models.py | 434 | 7111 | import re
from django.contrib.gis import gdal
from django.utils import six
from django.utils.encoding import python_2_unicode_compatible
@python_2_unicode_compatible
class SpatialRefSysMixin(object):
"""
The SpatialRefSysMixin is a class used by the database-dependent
SpatialRefSys objects to reduce redundant code.
"""
# For pulling out the spheroid from the spatial reference string. This
# regular expression is used only if the user does not have GDAL installed.
# TODO: Flattening not used in all ellipsoids, could also be a minor axis,
# or 'b' parameter.
spheroid_regex = re.compile(r'.+SPHEROID\[\"(?P<name>.+)\",(?P<major>\d+(\.\d+)?),(?P<flattening>\d{3}\.\d+),')
# For pulling out the units on platforms w/o GDAL installed.
# TODO: Figure out how to pull out angular units of projected coordinate system and
# fix for LOCAL_CS types. GDAL should be highly recommended for performing
# distance queries.
units_regex = re.compile(
r'.+UNIT ?\["(?P<unit_name>[\w \'\(\)]+)", ?(?P<unit>[\d\.]+)'
r'(,AUTHORITY\["(?P<unit_auth_name>[\w \'\(\)]+)",'
r'"(?P<unit_auth_val>\d+)"\])?\]([\w ]+)?(,'
r'AUTHORITY\["(?P<auth_name>[\w \'\(\)]+)","(?P<auth_val>\d+)"\])?\]$'
)
@property
def srs(self):
"""
Returns a GDAL SpatialReference object, if GDAL is installed.
"""
if gdal.HAS_GDAL:
# TODO: Is caching really necessary here? Is complexity worth it?
if hasattr(self, '_srs'):
# Returning a clone of the cached SpatialReference object.
return self._srs.clone()
else:
# Attempting to cache a SpatialReference object.
# Trying to get from WKT first.
try:
self._srs = gdal.SpatialReference(self.wkt)
return self.srs
except Exception as msg:
pass
try:
self._srs = gdal.SpatialReference(self.proj4text)
return self.srs
except Exception as msg:
pass
raise Exception('Could not get OSR SpatialReference from WKT: %s\nError:\n%s' % (self.wkt, msg))
else:
raise Exception('GDAL is not installed.')
@property
def ellipsoid(self):
"""
Returns a tuple of the ellipsoid parameters:
(semimajor axis, semiminor axis, and inverse flattening).
"""
if gdal.HAS_GDAL:
return self.srs.ellipsoid
else:
m = self.spheroid_regex.match(self.wkt)
if m:
return (float(m.group('major')), float(m.group('flattening')))
else:
return None
@property
def name(self):
"Returns the projection name."
return self.srs.name
@property
def spheroid(self):
"Returns the spheroid name for this spatial reference."
return self.srs['spheroid']
@property
def datum(self):
"Returns the datum for this spatial reference."
return self.srs['datum']
@property
def projected(self):
"Is this Spatial Reference projected?"
if gdal.HAS_GDAL:
return self.srs.projected
else:
return self.wkt.startswith('PROJCS')
@property
def local(self):
"Is this Spatial Reference local?"
if gdal.HAS_GDAL:
return self.srs.local
else:
return self.wkt.startswith('LOCAL_CS')
@property
def geographic(self):
"Is this Spatial Reference geographic?"
if gdal.HAS_GDAL:
return self.srs.geographic
else:
return self.wkt.startswith('GEOGCS')
@property
def linear_name(self):
"Returns the linear units name."
if gdal.HAS_GDAL:
return self.srs.linear_name
elif self.geographic:
return None
else:
m = self.units_regex.match(self.wkt)
return m.group('unit_name')
@property
def linear_units(self):
"Returns the linear units."
if gdal.HAS_GDAL:
return self.srs.linear_units
elif self.geographic:
return None
else:
m = self.units_regex.match(self.wkt)
return m.group('unit')
@property
def angular_name(self):
"Returns the name of the angular units."
if gdal.HAS_GDAL:
return self.srs.angular_name
elif self.projected:
return None
else:
m = self.units_regex.match(self.wkt)
return m.group('unit_name')
@property
def angular_units(self):
"Returns the angular units."
if gdal.HAS_GDAL:
return self.srs.angular_units
elif self.projected:
return None
else:
m = self.units_regex.match(self.wkt)
return m.group('unit')
@property
def units(self):
"Returns a tuple of the units and the name."
if self.projected or self.local:
return (self.linear_units, self.linear_name)
elif self.geographic:
return (self.angular_units, self.angular_name)
else:
return (None, None)
@classmethod
def get_units(cls, wkt):
"""
Class method used by GeometryField on initialization to
retrieve the units on the given WKT, without having to use
any of the database fields.
"""
if gdal.HAS_GDAL:
return gdal.SpatialReference(wkt).units
else:
m = cls.units_regex.match(wkt)
return m.group('unit'), m.group('unit_name')
@classmethod
def get_spheroid(cls, wkt, string=True):
"""
Class method used by GeometryField on initialization to
retrieve the `SPHEROID[..]` parameters from the given WKT.
"""
if gdal.HAS_GDAL:
srs = gdal.SpatialReference(wkt)
sphere_params = srs.ellipsoid
sphere_name = srs['spheroid']
else:
m = cls.spheroid_regex.match(wkt)
if m:
sphere_params = (float(m.group('major')), float(m.group('flattening')))
sphere_name = m.group('name')
else:
return None
if not string:
return sphere_name, sphere_params
else:
# `string` parameter used to place in format acceptable by PostGIS
if len(sphere_params) == 3:
radius, flattening = sphere_params[0], sphere_params[2]
else:
radius, flattening = sphere_params
return 'SPHEROID["%s",%s,%s]' % (sphere_name, radius, flattening)
def __str__(self):
"""
Returns the string representation. If GDAL is installed,
it will be 'pretty' OGC WKT.
"""
try:
return six.text_type(self.srs)
except Exception:
return six.text_type(self.wkt)
| bsd-3-clause |
blrm/openshift-tools | openshift/installer/vendored/openshift-ansible-3.11.28-1/roles/lib_utils/filter_plugins/openshift_hosted_filters.py | 44 | 1480 | #!/usr/bin/python
# -*- coding: utf-8 -*-
'''
Custom filters for use in openshift_hosted
'''
class FilterModule(object):
''' Custom ansible filters for use by openshift_hosted role'''
@staticmethod
def get_router_replicas(replicas=None, router_nodes=None):
''' This function will return the number of replicas
based on the results from the defined
openshift_hosted_router_replicas OR
the query from oc_obj on openshift nodes with a selector OR
default to 1
'''
# We always use what they've specified if they've specified a value
if replicas is not None:
return replicas
replicas = 1
# Ignore boolean expression limit of 5.
# pylint: disable=too-many-boolean-expressions
if (isinstance(router_nodes, dict) and
'results' in router_nodes and
'results' in router_nodes['results'] and
isinstance(router_nodes['results']['results'], list) and
len(router_nodes['results']['results']) > 0 and
'items' in router_nodes['results']['results'][0]):
if len(router_nodes['results']['results'][0]['items']) > 0:
replicas = len(router_nodes['results']['results'][0]['items'])
return replicas
def filters(self):
''' returns a mapping of filters to methods '''
return {'get_router_replicas': self.get_router_replicas}
| apache-2.0 |
LearnEra/LearnEraPlaftform | common/lib/chem/chem/miller.py | 46 | 9239 | """ Calculation of Miller indices """
import numpy as np
import math
import fractions as fr
import decimal
import json
def lcm(a, b):
"""
Returns least common multiple of a, b
Args:
a, b: floats
Returns:
float
"""
return a * b / fr.gcd(a, b)
def segment_to_fraction(distance):
"""
Converts lengths of which the plane cuts the axes to fraction.
Tries convert distance to closest nicest fraction with denominator less or
equal than 10. It is
purely for simplicity and clearance of learning purposes. Jenny: 'In typical
courses students usually do not encounter indices any higher than 6'.
If distance is not a number (numpy nan), it means that plane is parallel to
axis or contains it. Inverted fraction to nan (nan is 1/0) = 0 / 1 is
returned
Generally (special cases):
a) if distance is smaller than some constant, i.g. 0.01011,
than fraction's denominator usually much greater than 10.
b) Also, if student will set point on 0.66 -> 1/3, so it is 333 plane,
But if he will slightly move the mouse and click on 0.65 -> it will be
(16,15,16) plane. That's why we are doing adjustments for points coordinates,
to the closest tick, tick + tick / 2 value. And now UI sends to server only
values multiple to 0.05 (half of tick). Same rounding is implemented for
unittests.
But if one will want to calculate miller indices with exact coordinates and
with nice fractions (which produce small Miller indices), he may want shift
to new origin if segments are like S = (0.015, > 0.05, >0.05) - close to zero
in one coordinate. He may update S to (0, >0.05, >0.05) and shift origin.
In this way he can receive nice small fractions. Also there is can be
degenerated case when S = (0.015, 0.012, >0.05) - if update S to (0, 0, >0.05) -
it is a line. This case should be considered separately. Small nice Miller
numbers and possibility to create very small segments can not be implemented
at same time).
Args:
distance: float distance that plane cuts on axis, it must not be 0.
Distance is multiple of 0.05.
Returns:
Inverted fraction.
0 / 1 if distance is nan
"""
if np.isnan(distance):
return fr.Fraction(0, 1)
else:
fract = fr.Fraction(distance).limit_denominator(10)
return fr.Fraction(fract.denominator, fract.numerator)
def sub_miller(segments):
'''
Calculates Miller indices from segments.
Algorithm:
1. Obtain inverted fraction from segments
2. Find common denominator of inverted fractions
3. Lead fractions to common denominator and throws denominator away.
4. Return obtained values.
Args:
List of 3 floats, meaning distances that plane cuts on x, y, z axes.
Any float not equals zero, it means that plane does not intersect origin,
i. e. shift of origin has already been done.
Returns:
String that represents Miller indices, e.g: (-6,3,-6) or (2,2,2)
'''
fracts = [segment_to_fraction(segment) for segment in segments]
common_denominator = reduce(lcm, [fract.denominator for fract in fracts])
miller = ([fract.numerator * math.fabs(common_denominator) /
fract.denominator for fract in fracts])
return'(' + ','.join(map(str, map(decimal.Decimal, miller))) + ')'
def miller(points):
"""
Calculates Miller indices from points.
Algorithm:
1. Calculate normal vector to a plane that goes trough all points.
2. Set origin.
3. Create Cartesian coordinate system (Ccs).
4. Find the lengths of segments of which the plane cuts the axes. Equation
of a line for axes: Origin + (Coordinate_vector - Origin) * parameter.
5. If plane goes trough Origin:
a) Find new random origin: find unit cube vertex, not crossed by a plane.
b) Repeat 2-4.
c) Fix signs of segments after Origin shift. This means to consider
original directions of axes. I.g.: Origin was 0,0,0 and became
new_origin. If new_origin has same Y coordinate as Origin, then segment
does not change its sign. But if new_origin has another Y coordinate than
origin (was 0, became 1), than segment has to change its sign (it now
lies on negative side of Y axis). New Origin 0 value of X or Y or Z
coordinate means that segment does not change sign, 1 value -> does
change. So new sign is (1 - 2 * new_origin): 0 -> 1, 1 -> -1
6. Run function that calculates miller indices from segments.
Args:
List of points. Each point is list of float coordinates. Order of
coordinates in point's list: x, y, z. Points are different!
Returns:
String that represents Miller indices, e.g: (-6,3,-6) or (2,2,2)
"""
N = np.cross(points[1] - points[0], points[2] - points[0])
O = np.array([0, 0, 0])
P = points[0] # point of plane
Ccs = map(np.array, [[1.0, 0, 0], [0, 1.0, 0], [0, 0, 1.0]])
segments = ([np.dot(P - O, N) / np.dot(ort, N) if np.dot(ort, N) != 0 else
np.nan for ort in Ccs])
if any(x == 0 for x in segments): # Plane goes through origin.
vertices = [ # top:
np.array([1.0, 1.0, 1.0]),
np.array([0.0, 0.0, 1.0]),
np.array([1.0, 0.0, 1.0]),
np.array([0.0, 1.0, 1.0]),
# bottom, except 0,0,0:
np.array([1.0, 0.0, 0.0]),
np.array([0.0, 1.0, 0.0]),
np.array([1.0, 1.0, 1.0]),
]
for vertex in vertices:
if np.dot(vertex - O, N) != 0: # vertex not in plane
new_origin = vertex
break
# obtain new axes with center in new origin
X = np.array([1 - new_origin[0], new_origin[1], new_origin[2]])
Y = np.array([new_origin[0], 1 - new_origin[1], new_origin[2]])
Z = np.array([new_origin[0], new_origin[1], 1 - new_origin[2]])
new_Ccs = [X - new_origin, Y - new_origin, Z - new_origin]
segments = ([np.dot(P - new_origin, N) / np.dot(ort, N) if
np.dot(ort, N) != 0 else np.nan for ort in new_Ccs])
# fix signs of indices: 0 -> 1, 1 -> -1 (
segments = (1 - 2 * new_origin) * segments
return sub_miller(segments)
def grade(user_input, correct_answer):
'''
Grade crystallography problem.
Returns true if lattices are the same and Miller indices are same or minus
same. E.g. (2,2,2) = (2, 2, 2) or (-2, -2, -2). Because sign depends only
on student's selection of origin.
Args:
user_input, correct_answer: json. Format:
user_input: {"lattice":"sc","points":[["0.77","0.00","1.00"],
["0.78","1.00","0.00"],["0.00","1.00","0.72"]]}
correct_answer: {'miller': '(00-1)', 'lattice': 'bcc'}
"lattice" is one of: "", "sc", "bcc", "fcc"
Returns:
True or false.
'''
def negative(m):
"""
Change sign of Miller indices.
Args:
m: string with meaning of Miller indices. E.g.:
(-6,3,-6) -> (6, -3, 6)
Returns:
String with changed signs.
"""
output = ''
i = 1
while i in range(1, len(m) - 1):
if m[i] in (',', ' '):
output += m[i]
elif m[i] not in ('-', '0'):
output += '-' + m[i]
elif m[i] == '0':
output += m[i]
else:
i += 1
output += m[i]
i += 1
return '(' + output + ')'
def round0_25(point):
"""
Rounds point coordinates to closest 0.5 value.
Args:
point: list of float coordinates. Order of coordinates: x, y, z.
Returns:
list of coordinates rounded to closes 0.5 value
"""
rounded_points = []
for coord in point:
base = math.floor(coord * 10)
fractional_part = (coord * 10 - base)
aliquot0_25 = math.floor(fractional_part / 0.25)
if aliquot0_25 == 0.0:
rounded_points.append(base / 10)
if aliquot0_25 in (1.0, 2.0):
rounded_points.append(base / 10 + 0.05)
if aliquot0_25 == 3.0:
rounded_points.append(base / 10 + 0.1)
return rounded_points
user_answer = json.loads(user_input)
if user_answer['lattice'] != correct_answer['lattice']:
return False
points = [map(float, p) for p in user_answer['points']]
if len(points) < 3:
return False
# round point to closes 0.05 value
points = [round0_25(point) for point in points]
points = [np.array(point) for point in points]
# print miller(points), (correct_answer['miller'].replace(' ', ''),
# negative(correct_answer['miller']).replace(' ', ''))
if miller(points) in (correct_answer['miller'].replace(' ', ''), negative(correct_answer['miller']).replace(' ', '')):
return True
return False
| agpl-3.0 |
aparo/django-nonrel | django/contrib/localflavor/at/forms.py | 71 | 2271 | """
AT-specific Form helpers
"""
import re
from django.utils.translation import ugettext_lazy as _
from django.forms.fields import Field, RegexField, Select
from django.forms import ValidationError
re_ssn = re.compile(r'^\d{4} \d{6}')
class ATZipCodeField(RegexField):
"""
A form field that validates its input is an Austrian postcode.
Accepts 4 digits.
"""
default_error_messages = {
'invalid': _('Enter a zip code in the format XXXX.'),
}
def __init__(self, *args, **kwargs):
super(ATZipCodeField, self).__init__(r'^\d{4}$',
max_length=None, min_length=None, *args, **kwargs)
class ATStateSelect(Select):
"""
A Select widget that uses a list of AT states as its choices.
"""
def __init__(self, attrs=None):
from django.contrib.localflavor.at.at_states import STATE_CHOICES
super(ATStateSelect, self).__init__(attrs, choices=STATE_CHOICES)
class ATSocialSecurityNumberField(Field):
"""
Austrian Social Security numbers are composed of a 4 digits and 6 digits
field. The latter represents in most cases the person's birthdate while
the first 4 digits represent a 3-digits counter and a one-digit checksum.
The 6-digits field can also differ from the person's birthdate if the
3-digits counter suffered an overflow.
This code is based on information available on
http://de.wikipedia.org/wiki/Sozialversicherungsnummer#.C3.96sterreich
"""
default_error_messages = {
'invalid': _(u'Enter a valid Austrian Social Security Number in XXXX XXXXXX format.'),
}
def clean(self, value):
if not re_ssn.search(value):
raise ValidationError(self.error_messages['invalid'])
sqnr, date = value.split(" ")
sqnr, check = (sqnr[:3], (sqnr[3]))
if int(sqnr) < 100:
raise ValidationError(self.error_messages['invalid'])
res = int(sqnr[0])*3 + int(sqnr[1])*7 + int(sqnr[2])*9 \
+ int(date[0])*5 + int(date[1])*8 + int(date[2])*4 \
+ int(date[3])*2 + int(date[4])*1 + int(date[5])*6
res = res % 11
if res != int(check):
raise ValidationError(self.error_messages['invalid'])
return u'%s%s %s'%(sqnr, check, date,)
| bsd-3-clause |
40223236/w16b_test | static/Brython3.1.1-20150328-091302/Lib/_struct.py | 726 | 13787 | #
# This module is a pure Python version of pypy.module.struct.
# It is only imported if the vastly faster pypy.module.struct is not
# compiled in. For now we keep this version for reference and
# because pypy.module.struct is not ootype-backend-friendly yet.
#
# this module 'borrowed' from
# https://bitbucket.org/pypy/pypy/src/18626459a9b2/lib_pypy/_struct.py?at=py3k-listview_str
"""Functions to convert between Python values and C structs.
Python strings are used to hold the data representing the C struct
and also as format strings to describe the layout of data in the C struct.
The optional first format char indicates byte order, size and alignment:
@: native order, size & alignment (default)
=: native order, std. size & alignment
<: little-endian, std. size & alignment
>: big-endian, std. size & alignment
!: same as >
The remaining chars indicate types of args and must match exactly;
these can be preceded by a decimal repeat count:
x: pad byte (no data);
c:char;
b:signed byte;
B:unsigned byte;
h:short;
H:unsigned short;
i:int;
I:unsigned int;
l:long;
L:unsigned long;
f:float;
d:double.
Special cases (preceding decimal count indicates length):
s:string (array of char); p: pascal string (with count byte).
Special case (only available in native format):
P:an integer type that is wide enough to hold a pointer.
Special case (not in native mode unless 'long long' in platform C):
q:long long;
Q:unsigned long long
Whitespace between formats is ignored.
The variable struct.error is an exception raised on errors."""
import math, sys
# TODO: XXX Find a way to get information on native sizes and alignments
class StructError(Exception):
pass
error = StructError
def unpack_int(data,index,size,le):
bytes = [b for b in data[index:index+size]]
if le == 'little':
bytes.reverse()
number = 0
for b in bytes:
number = number << 8 | b
return int(number)
def unpack_signed_int(data,index,size,le):
number = unpack_int(data,index,size,le)
max = 2**(size*8)
if number > 2**(size*8 - 1) - 1:
number = int(-1*(max - number))
return number
INFINITY = 1e200 * 1e200
NAN = INFINITY / INFINITY
def unpack_char(data,index,size,le):
return data[index:index+size]
def pack_int(number,size,le):
x=number
res=[]
for i in range(size):
res.append(x&0xff)
x >>= 8
if le == 'big':
res.reverse()
return bytes(res)
def pack_signed_int(number,size,le):
if not isinstance(number, int):
raise StructError("argument for i,I,l,L,q,Q,h,H must be integer")
if number > 2**(8*size-1)-1 or number < -1*2**(8*size-1):
raise OverflowError("Number:%i too large to convert" % number)
return pack_int(number,size,le)
def pack_unsigned_int(number,size,le):
if not isinstance(number, int):
raise StructError("argument for i,I,l,L,q,Q,h,H must be integer")
if number < 0:
raise TypeError("can't convert negative long to unsigned")
if number > 2**(8*size)-1:
raise OverflowError("Number:%i too large to convert" % number)
return pack_int(number,size,le)
def pack_char(char,size,le):
return bytes(char)
def isinf(x):
return x != 0.0 and x / 2 == x
def isnan(v):
return v != v*1.0 or (v == 1.0 and v == 2.0)
def pack_float(x, size, le):
unsigned = float_pack(x, size)
result = []
for i in range(8):
result.append((unsigned >> (i * 8)) & 0xFF)
if le == "big":
result.reverse()
return bytes(result)
def unpack_float(data, index, size, le):
binary = [data[i] for i in range(index, index + 8)]
if le == "big":
binary.reverse()
unsigned = 0
for i in range(8):
unsigned |= binary[i] << (i * 8)
return float_unpack(unsigned, size, le)
def round_to_nearest(x):
"""Python 3 style round: round a float x to the nearest int, but
unlike the builtin Python 2.x round function:
- return an int, not a float
- do round-half-to-even, not round-half-away-from-zero.
We assume that x is finite and nonnegative; except wrong results
if you use this for negative x.
"""
int_part = int(x)
frac_part = x - int_part
if frac_part > 0.5 or frac_part == 0.5 and int_part & 1 == 1:
int_part += 1
return int_part
def float_unpack(Q, size, le):
"""Convert a 32-bit or 64-bit integer created
by float_pack into a Python float."""
if size == 8:
MIN_EXP = -1021 # = sys.float_info.min_exp
MAX_EXP = 1024 # = sys.float_info.max_exp
MANT_DIG = 53 # = sys.float_info.mant_dig
BITS = 64
elif size == 4:
MIN_EXP = -125 # C's FLT_MIN_EXP
MAX_EXP = 128 # FLT_MAX_EXP
MANT_DIG = 24 # FLT_MANT_DIG
BITS = 32
else:
raise ValueError("invalid size value")
if Q >> BITS:
raise ValueError("input out of range")
# extract pieces
sign = Q >> BITS - 1
exp = (Q & ((1 << BITS - 1) - (1 << MANT_DIG - 1))) >> MANT_DIG - 1
mant = Q & ((1 << MANT_DIG - 1) - 1)
if exp == MAX_EXP - MIN_EXP + 2:
# nan or infinity
result = float('nan') if mant else float('inf')
elif exp == 0:
# subnormal or zero
result = math.ldexp(float(mant), MIN_EXP - MANT_DIG)
else:
# normal
mant += 1 << MANT_DIG - 1
result = math.ldexp(float(mant), exp + MIN_EXP - MANT_DIG - 1)
return -result if sign else result
def float_pack(x, size):
"""Convert a Python float x into a 64-bit unsigned integer
with the same byte representation."""
if size == 8:
MIN_EXP = -1021 # = sys.float_info.min_exp
MAX_EXP = 1024 # = sys.float_info.max_exp
MANT_DIG = 53 # = sys.float_info.mant_dig
BITS = 64
elif size == 4:
MIN_EXP = -125 # C's FLT_MIN_EXP
MAX_EXP = 128 # FLT_MAX_EXP
MANT_DIG = 24 # FLT_MANT_DIG
BITS = 32
else:
raise ValueError("invalid size value")
sign = math.copysign(1.0, x) < 0.0
if math.isinf(x):
mant = 0
exp = MAX_EXP - MIN_EXP + 2
elif math.isnan(x):
mant = 1 << (MANT_DIG-2) # other values possible
exp = MAX_EXP - MIN_EXP + 2
elif x == 0.0:
mant = 0
exp = 0
else:
m, e = math.frexp(abs(x)) # abs(x) == m * 2**e
exp = e - (MIN_EXP - 1)
if exp > 0:
# Normal case.
mant = round_to_nearest(m * (1 << MANT_DIG))
mant -= 1 << MANT_DIG - 1
else:
# Subnormal case.
if exp + MANT_DIG - 1 >= 0:
mant = round_to_nearest(m * (1 << exp + MANT_DIG - 1))
else:
mant = 0
exp = 0
# Special case: rounding produced a MANT_DIG-bit mantissa.
assert 0 <= mant <= 1 << MANT_DIG - 1
if mant == 1 << MANT_DIG - 1:
mant = 0
exp += 1
# Raise on overflow (in some circumstances, may want to return
# infinity instead).
if exp >= MAX_EXP - MIN_EXP + 2:
raise OverflowError("float too large to pack in this format")
# check constraints
assert 0 <= mant < 1 << MANT_DIG - 1
assert 0 <= exp <= MAX_EXP - MIN_EXP + 2
assert 0 <= sign <= 1
return ((sign << BITS - 1) | (exp << MANT_DIG - 1)) | mant
big_endian_format = {
'x':{ 'size' : 1, 'alignment' : 0, 'pack' : None, 'unpack' : None},
'b':{ 'size' : 1, 'alignment' : 0, 'pack' : pack_signed_int, 'unpack' : unpack_signed_int},
'B':{ 'size' : 1, 'alignment' : 0, 'pack' : pack_unsigned_int, 'unpack' : unpack_int},
'c':{ 'size' : 1, 'alignment' : 0, 'pack' : pack_char, 'unpack' : unpack_char},
's':{ 'size' : 1, 'alignment' : 0, 'pack' : None, 'unpack' : None},
'p':{ 'size' : 1, 'alignment' : 0, 'pack' : None, 'unpack' : None},
'h':{ 'size' : 2, 'alignment' : 0, 'pack' : pack_signed_int, 'unpack' : unpack_signed_int},
'H':{ 'size' : 2, 'alignment' : 0, 'pack' : pack_unsigned_int, 'unpack' : unpack_int},
'i':{ 'size' : 4, 'alignment' : 0, 'pack' : pack_signed_int, 'unpack' : unpack_signed_int},
'I':{ 'size' : 4, 'alignment' : 0, 'pack' : pack_unsigned_int, 'unpack' : unpack_int},
'l':{ 'size' : 4, 'alignment' : 0, 'pack' : pack_signed_int, 'unpack' : unpack_signed_int},
'L':{ 'size' : 4, 'alignment' : 0, 'pack' : pack_unsigned_int, 'unpack' : unpack_int},
'q':{ 'size' : 8, 'alignment' : 0, 'pack' : pack_signed_int, 'unpack' : unpack_signed_int},
'Q':{ 'size' : 8, 'alignment' : 0, 'pack' : pack_unsigned_int, 'unpack' : unpack_int},
'f':{ 'size' : 4, 'alignment' : 0, 'pack' : pack_float, 'unpack' : unpack_float},
'd':{ 'size' : 8, 'alignment' : 0, 'pack' : pack_float, 'unpack' : unpack_float},
}
default = big_endian_format
formatmode={ '<' : (default, 'little'),
'>' : (default, 'big'),
'!' : (default, 'big'),
'=' : (default, sys.byteorder),
'@' : (default, sys.byteorder)
}
def getmode(fmt):
try:
formatdef,endianness = formatmode[fmt[0]]
index = 1
except (IndexError, KeyError):
formatdef,endianness = formatmode['@']
index = 0
return formatdef,endianness,index
def getNum(fmt,i):
num=None
cur = fmt[i]
while ('0'<= cur ) and ( cur <= '9'):
if num == None:
num = int(cur)
else:
num = 10*num + int(cur)
i += 1
cur = fmt[i]
return num,i
def calcsize(fmt):
"""calcsize(fmt) -> int
Return size of C struct described by format string fmt.
See struct.__doc__ for more on format strings."""
formatdef,endianness,i = getmode(fmt)
num = 0
result = 0
while i<len(fmt):
num,i = getNum(fmt,i)
cur = fmt[i]
try:
format = formatdef[cur]
except KeyError:
raise StructError("%s is not a valid format" % cur)
if num != None :
result += num*format['size']
else:
result += format['size']
num = 0
i += 1
return result
def pack(fmt,*args):
"""pack(fmt, v1, v2, ...) -> string
Return string containing values v1, v2, ... packed according to fmt.
See struct.__doc__ for more on format strings."""
formatdef,endianness,i = getmode(fmt)
args = list(args)
n_args = len(args)
result = []
while i<len(fmt):
num,i = getNum(fmt,i)
cur = fmt[i]
try:
format = formatdef[cur]
except KeyError:
raise StructError("%s is not a valid format" % cur)
if num == None :
num_s = 0
num = 1
else:
num_s = num
if cur == 'x':
result += [b'\0'*num]
elif cur == 's':
if isinstance(args[0], bytes):
padding = num - len(args[0])
result += [args[0][:num] + b'\0'*padding]
args.pop(0)
else:
raise StructError("arg for string format not a string")
elif cur == 'p':
if isinstance(args[0], bytes):
padding = num - len(args[0]) - 1
if padding > 0:
result += [bytes([len(args[0])]) + args[0][:num-1] + b'\0'*padding]
else:
if num<255:
result += [bytes([num-1]) + args[0][:num-1]]
else:
result += [bytes([255]) + args[0][:num-1]]
args.pop(0)
else:
raise StructError("arg for string format not a string")
else:
if len(args) < num:
raise StructError("insufficient arguments to pack")
for var in args[:num]:
result += [format['pack'](var,format['size'],endianness)]
args=args[num:]
num = None
i += 1
if len(args) != 0:
raise StructError("too many arguments for pack format")
return b''.join(result)
def unpack(fmt,data):
"""unpack(fmt, string) -> (v1, v2, ...)
Unpack the string, containing packed C structure data, according
to fmt. Requires len(string)==calcsize(fmt).
See struct.__doc__ for more on format strings."""
formatdef,endianness,i = getmode(fmt)
j = 0
num = 0
result = []
length= calcsize(fmt)
if length != len (data):
raise StructError("unpack str size does not match format")
while i<len(fmt):
num,i=getNum(fmt,i)
cur = fmt[i]
i += 1
try:
format = formatdef[cur]
except KeyError:
raise StructError("%s is not a valid format" % cur)
if not num :
num = 1
if cur == 'x':
j += num
elif cur == 's':
result.append(data[j:j+num])
j += num
elif cur == 'p':
n=data[j]
if n >= num:
n = num-1
result.append(data[j+1:j+n+1])
j += num
else:
for n in range(num):
result += [format['unpack'](data,j,format['size'],endianness)]
j += format['size']
return tuple(result)
def pack_into(fmt, buf, offset, *args):
data = pack(fmt, *args)
buffer(buf)[offset:offset+len(data)] = data
def unpack_from(fmt, buf, offset=0):
size = calcsize(fmt)
data = buffer(buf)[offset:offset+size]
if len(data) != size:
raise error("unpack_from requires a buffer of at least %d bytes"
% (size,))
return unpack(fmt, data)
def _clearcache():
"Clear the internal cache."
# No cache in this implementation
| agpl-3.0 |
laperry1/android_external_chromium_org | third_party/tlslite/scripts/tls.py | 109 | 10946 | #!/usr/bin/env python
# Authors:
# Trevor Perrin
# Marcelo Fernandez - bugfix and NPN support
# Martin von Loewis - python 3 port
#
# See the LICENSE file for legal information regarding use of this file.
from __future__ import print_function
import sys
import os
import os.path
import socket
import time
import getopt
try:
import httplib
from SocketServer import *
from BaseHTTPServer import *
from SimpleHTTPServer import *
except ImportError:
# Python 3.x
from http import client as httplib
from socketserver import *
from http.server import *
if __name__ != "__main__":
raise "This must be run as a command, not used as a module!"
from tlslite.api import *
from tlslite import __version__
try:
from tack.structures.Tack import Tack
except ImportError:
pass
def printUsage(s=None):
if s:
print("ERROR: %s" % s)
print("")
print("Version: %s" % __version__)
print("")
print("RNG: %s" % prngName)
print("")
print("Modules:")
if tackpyLoaded:
print(" tackpy : Loaded")
else:
print(" tackpy : Not Loaded")
if m2cryptoLoaded:
print(" M2Crypto : Loaded")
else:
print(" M2Crypto : Not Loaded")
if pycryptoLoaded:
print(" pycrypto : Loaded")
else:
print(" pycrypto : Not Loaded")
if gmpyLoaded:
print(" GMPY : Loaded")
else:
print(" GMPY : Not Loaded")
print("")
print("""Commands:
server
[-k KEY] [-c CERT] [-t TACK] [-v VERIFIERDB] [-d DIR]
[--reqcert] HOST:PORT
client
[-k KEY] [-c CERT] [-u USER] [-p PASS]
HOST:PORT
""")
sys.exit(-1)
def printError(s):
"""Print error message and exit"""
sys.stderr.write("ERROR: %s\n" % s)
sys.exit(-1)
def handleArgs(argv, argString, flagsList=[]):
# Convert to getopt argstring format:
# Add ":" after each arg, ie "abc" -> "a:b:c:"
getOptArgString = ":".join(argString) + ":"
try:
opts, argv = getopt.getopt(argv, getOptArgString, flagsList)
except getopt.GetoptError as e:
printError(e)
# Default values if arg not present
privateKey = None
certChain = None
username = None
password = None
tacks = None
verifierDB = None
reqCert = False
directory = None
for opt, arg in opts:
if opt == "-k":
s = open(arg, "rb").read()
privateKey = parsePEMKey(s, private=True)
elif opt == "-c":
s = open(arg, "rb").read()
x509 = X509()
x509.parse(s)
certChain = X509CertChain([x509])
elif opt == "-u":
username = arg
elif opt == "-p":
password = arg
elif opt == "-t":
if tackpyLoaded:
s = open(arg, "rU").read()
tacks = Tack.createFromPemList(s)
elif opt == "-v":
verifierDB = VerifierDB(arg)
verifierDB.open()
elif opt == "-d":
directory = arg
elif opt == "--reqcert":
reqCert = True
else:
assert(False)
if not argv:
printError("Missing address")
if len(argv)>1:
printError("Too many arguments")
#Split address into hostname/port tuple
address = argv[0]
address = address.split(":")
if len(address) != 2:
raise SyntaxError("Must specify <host>:<port>")
address = ( address[0], int(address[1]) )
# Populate the return list
retList = [address]
if "k" in argString:
retList.append(privateKey)
if "c" in argString:
retList.append(certChain)
if "u" in argString:
retList.append(username)
if "p" in argString:
retList.append(password)
if "t" in argString:
retList.append(tacks)
if "v" in argString:
retList.append(verifierDB)
if "d" in argString:
retList.append(directory)
if "reqcert" in flagsList:
retList.append(reqCert)
return retList
def printGoodConnection(connection, seconds):
print(" Handshake time: %.3f seconds" % seconds)
print(" Version: %s" % connection.getVersionName())
print(" Cipher: %s %s" % (connection.getCipherName(),
connection.getCipherImplementation()))
if connection.session.srpUsername:
print(" Client SRP username: %s" % connection.session.srpUsername)
if connection.session.clientCertChain:
print(" Client X.509 SHA1 fingerprint: %s" %
connection.session.clientCertChain.getFingerprint())
if connection.session.serverCertChain:
print(" Server X.509 SHA1 fingerprint: %s" %
connection.session.serverCertChain.getFingerprint())
if connection.session.serverName:
print(" SNI: %s" % connection.session.serverName)
if connection.session.tackExt:
if connection.session.tackInHelloExt:
emptyStr = "\n (via TLS Extension)"
else:
emptyStr = "\n (via TACK Certificate)"
print(" TACK: %s" % emptyStr)
print(str(connection.session.tackExt))
print(" Next-Protocol Negotiated: %s" % connection.next_proto)
def clientCmd(argv):
(address, privateKey, certChain, username, password) = \
handleArgs(argv, "kcup")
if (certChain and not privateKey) or (not certChain and privateKey):
raise SyntaxError("Must specify CERT and KEY together")
if (username and not password) or (not username and password):
raise SyntaxError("Must specify USER with PASS")
if certChain and username:
raise SyntaxError("Can use SRP or client cert for auth, not both")
#Connect to server
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.settimeout(5)
sock.connect(address)
connection = TLSConnection(sock)
settings = HandshakeSettings()
settings.useExperimentalTackExtension = True
try:
start = time.clock()
if username and password:
connection.handshakeClientSRP(username, password,
settings=settings, serverName=address[0])
else:
connection.handshakeClientCert(certChain, privateKey,
settings=settings, serverName=address[0])
stop = time.clock()
print("Handshake success")
except TLSLocalAlert as a:
if a.description == AlertDescription.user_canceled:
print(str(a))
else:
raise
sys.exit(-1)
except TLSRemoteAlert as a:
if a.description == AlertDescription.unknown_psk_identity:
if username:
print("Unknown username")
else:
raise
elif a.description == AlertDescription.bad_record_mac:
if username:
print("Bad username or password")
else:
raise
elif a.description == AlertDescription.handshake_failure:
print("Unable to negotiate mutually acceptable parameters")
else:
raise
sys.exit(-1)
printGoodConnection(connection, stop-start)
connection.close()
def serverCmd(argv):
(address, privateKey, certChain, tacks,
verifierDB, directory, reqCert) = handleArgs(argv, "kctbvd", ["reqcert"])
if (certChain and not privateKey) or (not certChain and privateKey):
raise SyntaxError("Must specify CERT and KEY together")
if tacks and not certChain:
raise SyntaxError("Must specify CERT with Tacks")
print("I am an HTTPS test server, I will listen on %s:%d" %
(address[0], address[1]))
if directory:
os.chdir(directory)
print("Serving files from %s" % os.getcwd())
if certChain and privateKey:
print("Using certificate and private key...")
if verifierDB:
print("Using verifier DB...")
if tacks:
print("Using Tacks...")
#############
sessionCache = SessionCache()
class MyHTTPServer(ThreadingMixIn, TLSSocketServerMixIn, HTTPServer):
def handshake(self, connection):
print("About to handshake...")
activationFlags = 0
if tacks:
if len(tacks) == 1:
activationFlags = 1
elif len(tacks) == 2:
activationFlags = 3
try:
start = time.clock()
settings = HandshakeSettings()
settings.useExperimentalTackExtension=True
connection.handshakeServer(certChain=certChain,
privateKey=privateKey,
verifierDB=verifierDB,
tacks=tacks,
activationFlags=activationFlags,
sessionCache=sessionCache,
settings=settings,
nextProtos=[b"http/1.1"])
# As an example (does not work here):
#nextProtos=[b"spdy/3", b"spdy/2", b"http/1.1"])
stop = time.clock()
except TLSRemoteAlert as a:
if a.description == AlertDescription.user_canceled:
print(str(a))
return False
else:
raise
except TLSLocalAlert as a:
if a.description == AlertDescription.unknown_psk_identity:
if username:
print("Unknown username")
return False
else:
raise
elif a.description == AlertDescription.bad_record_mac:
if username:
print("Bad username or password")
return False
else:
raise
elif a.description == AlertDescription.handshake_failure:
print("Unable to negotiate mutually acceptable parameters")
return False
else:
raise
connection.ignoreAbruptClose = True
printGoodConnection(connection, stop-start)
return True
httpd = MyHTTPServer(address, SimpleHTTPRequestHandler)
httpd.serve_forever()
if __name__ == '__main__':
if len(sys.argv) < 2:
printUsage("Missing command")
elif sys.argv[1] == "client"[:len(sys.argv[1])]:
clientCmd(sys.argv[2:])
elif sys.argv[1] == "server"[:len(sys.argv[1])]:
serverCmd(sys.argv[2:])
else:
printUsage("Unknown command: %s" % sys.argv[1])
| bsd-3-clause |
kustodian/ansible | lib/ansible/modules/network/f5/bigip_firewall_schedule.py | 24 | 21412 | #!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright: (c) 2019, F5 Networks Inc.
# GNU General Public License v3.0 (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'certified'}
DOCUMENTATION = r'''
---
module: bigip_firewall_schedule
short_description: Manage BIG-IP AFM schedule configurations
description:
- Manage BIG-IP AFM schedule configurations.
version_added: 2.9
options:
name:
description:
- Specifies the name of the AFM schedule configuration.
type: str
required: True
description:
description:
- Specifies the user defined description text.
type: str
daily_hour_end:
description:
- Specifies the time of day the rule will stop being used.
- When not defined, the default of C(24:00) is used when creating a new schedule.
- The time zone is always assumed to be UTC and values must be provided as C(HH:MM) using 24hour clock format.
type: str
daily_hour_start:
description:
- Specifies the time of day the rule will start to be in use.
- The value must be a time before C(daily_hour_end).
- When not defined, the default of C(0:00) is used when creating a new schedule.
- When the value is set to C(all-day) both C(daily_hour_end) and C(daily_hour_start) are reset to their respective
defaults.
- The time zone is always assumed to be UTC and values must be provided as C(HH:MM) using 24hour clock format.
type: str
date_valid_end:
description:
- Specifies the end date/time this schedule will apply to the rule.
- The date must be after C(date_valid_start)
- When not defined the default of C(indefinite) is used when creating a new schedule.
- The time zone is always assumed to be UTC.
- The datetime format should always be the following C(YYYY-MM-DD:HH:MM:SS) format.
type: str
date_valid_start:
description:
- Specifies the start date/time this schedule will apply to the rule.
- When not defined the default of C(epoch) is used when creating a new schedule.
- The time zone is always assumed to be UTC.
- The datetime format should always be the following C(YYYY-MM-DD:HH:MM:SS) format.
type: str
days_of_week:
description:
- Specifies which days of the week the rule will be applied.
- When not defined the default value of C(all) is used when creating a new schedule.
- The C(all) value is mutually exclusive with other choices.
type: list
choices:
- sunday
- monday
- tuesday
- wednesday
- thursday
- friday
- saturday
- all
state:
description:
- When C(present), ensures that the resource exists.
- When C(absent), ensures the resource is removed.
type: str
choices:
- present
- absent
default: present
partition:
description:
- Device partition to manage resources on.
type: str
default: Common
extends_documentation_fragment: f5
author:
- Wojciech Wypior (@wojtek0806)
'''
EXAMPLES = r'''
- name: Create a 6 hour two day schedule, no start/end date
bigip_firewall_schedule:
name: barfoo
daily_hour_start: 13:00
daily_hour_end: 19:00
days_of_week:
- monday
- tuesday
provider:
password: secret
server: lb.mydomain.com
user: admin
delegate_to: localhost
- name: Create a seven day schedule with start/end date
bigip_firewall_schedule:
name: foobar
date_valid_start: "{{ lookup('pipe','date +%Y-%m-%d:%H:%M:%S') }}"
date_valid_end: "{{ lookup('pipe','date -d \"now + 7 days\" +%Y-%m-%d:%H:%M:%S') }}"
provider:
password: secret
server: lb.mydomain.com
user: admin
delegate_to: localhost
- name: Modify created schedule to all-day
bigip_firewall_schedule:
name: barfoo
daily_hour_start: all-day
days_of_week:
- monday
- tuesday
provider:
password: secret
server: lb.mydomain.com
user: admin
delegate_to: localhost
- name: Modify a schedule to have no end date
bigip_firewall_schedule:
name: foobar
date_valid_start: "{{ lookup('pipe','date +%Y-%m-%d:%H:%M:%S') }}"
date_valid_end: "indefinite"
provider:
password: secret
server: lb.mydomain.com
user: admin
delegate_to: localhost
- name: Remove created schedule
bigip_firewall_schedule:
name: foobar
state: absent
provider:
password: secret
server: lb.mydomain.com
user: admin
delegate_to: localhost
'''
RETURN = r'''
daily_hour_start:
description: The time of day the rule will start to be in use.
returned: changed
type: str
sample: '13:00'
daily_hour_end:
description: The time of day the rule will stop being used.
returned: changed
type: str
sample: '18:00'
date_valid_start:
description: The start date/time schedule will apply to the rule.
returned: changed
type: str
sample: 2019-03-01:15:30:00
date_valid_end:
description: The end date/time schedule will apply to the rule.
returned: changed
type: str
sample: 2019-03-11:15:30:00
days_of_week:
description: The days of the week the rule will be applied.
returned: changed
type: list
sample: ["monday","tuesday"]
description:
description: The user defined description text.
returned: changed
type: str
sample: Foo is bar
'''
import re
import datetime
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.basic import env_fallback
try:
from library.module_utils.network.f5.bigip import F5RestClient
from library.module_utils.network.f5.common import F5ModuleError
from library.module_utils.network.f5.common import AnsibleF5Parameters
from library.module_utils.network.f5.common import fq_name
from library.module_utils.network.f5.common import transform_name
from library.module_utils.network.f5.common import f5_argument_spec
from library.module_utils.network.f5.compare import cmp_str_with_none
from library.module_utils.network.f5.compare import cmp_simple_list
except ImportError:
from ansible.module_utils.network.f5.bigip import F5RestClient
from ansible.module_utils.network.f5.common import F5ModuleError
from ansible.module_utils.network.f5.common import AnsibleF5Parameters
from ansible.module_utils.network.f5.common import fq_name
from ansible.module_utils.network.f5.common import transform_name
from ansible.module_utils.network.f5.common import f5_argument_spec
from ansible.module_utils.network.f5.compare import cmp_str_with_none
from ansible.module_utils.network.f5.compare import cmp_simple_list
class Parameters(AnsibleF5Parameters):
api_map = {
'dailyHourEnd': 'daily_hour_end',
'dailyHourStart': 'daily_hour_start',
'dateValidEnd': 'date_valid_end',
'dateValidStart': 'date_valid_start',
'daysOfWeek': 'days_of_week',
}
api_attributes = [
'dailyHourEnd',
'dailyHourStart',
'dateValidEnd',
'dateValidStart',
'daysOfWeek',
'description',
]
returnables = [
'daily_hour_end',
'daily_hour_start',
'date_valid_end',
'date_valid_start',
'days_of_week',
'description'
]
updatables = [
'daily_hour_end',
'daily_hour_start',
'date_valid_end',
'date_valid_start',
'days_of_week',
'description'
]
class ApiParameters(Parameters):
pass
class ModuleParameters(Parameters):
def _convert_datetime(self, value):
p = r'(\d{4})-(\d{1,2})-(\d{1,2})[:, T](\d{2}):(\d{2}):(\d{2})'
match = re.match(p, value)
if match:
date = '{0}-{1}-{2}T{3}:{4}:{5}Z'.format(*match.group(1, 2, 3, 4, 5, 6))
return date
raise F5ModuleError(
'Invalid datetime provided.'
)
def _validate_time(self, value):
p = r'(\d{2}):(\d{2})'
match = re.match(p, value)
if match:
time = int(match.group(1)), int(match.group(2))
try:
datetime.time(*time)
except ValueError as ex:
raise F5ModuleError(str(ex))
def _compare_date_time(self, value1, value2, time=False):
if time:
p1 = r'(\d{2}):(\d{2})'
m1 = re.match(p1, value1)
m2 = re.match(p1, value2)
if m1 and m2:
start = tuple(int(i) for i in m1.group(1, 2))
end = tuple(int(i) for i in m2.group(1, 2))
if datetime.time(*start) > datetime.time(*end):
raise F5ModuleError(
'End time must be later than start time.'
)
else:
p1 = r'(\d{4})-(\d{1,2})-(\d{1,2})[:, T](\d{2}):(\d{2}):(\d{2})'
m1 = re.match(p1, value1)
m2 = re.match(p1, value2)
if m1 and m2:
start = tuple(int(i) for i in m1.group(1, 2, 3, 4, 5, 6))
end = tuple(int(i) for i in m2.group(1, 2, 3, 4, 5, 6))
if datetime.datetime(*start) > datetime.datetime(*end):
raise F5ModuleError(
'End date must be later than start date.'
)
@property
def daily_hour_start(self):
if self._values['daily_hour_start'] is None:
return None
if self._values['daily_hour_start'] == 'all-day':
return '0:00'
self._validate_time(self._values['daily_hour_start'])
if self._values['daily_hour_end'] is not None and self.daily_hour_end != '24:00':
self._compare_date_time(self._values['daily_hour_start'], self.daily_hour_end, time=True)
return self._values['daily_hour_start']
@property
def daily_hour_end(self):
if self._values['daily_hour_end'] is None:
return None
if self._values['daily_hour_start'] == 'all-day':
return '24:00'
if not self._values['daily_hour_end'] == '24:00':
self._validate_time(self._values['daily_hour_end'])
return self._values['daily_hour_end']
@property
def date_valid_end(self):
if self._values['date_valid_end'] is None:
return None
if self._values['date_valid_end'] in ['2038-1-18:19:14:07', 'indefinite']:
return 'indefinite'
result = self._convert_datetime(self._values['date_valid_end'])
return result
@property
def date_valid_start(self):
if self._values['date_valid_start'] is None:
return None
if self._values['date_valid_start'] in ['1970-1-1:00:00:00', 'epoch']:
return 'epoch'
result = self._convert_datetime(self._values['date_valid_start'])
if self._values['date_valid_end']:
if self._values['date_valid_end'] not in ['2038-1-18:19:14:07', 'indefinite']:
self._compare_date_time(result, self.date_valid_end)
return result
@property
def days_of_week(self):
if self._values['days_of_week'] is None:
return None
if 'all' in self._values['days_of_week']:
if len(self._values['days_of_week']) > 1 and self._values['days_of_week'] is list:
raise F5ModuleError(
"The 'all' value must not be specified with other choices."
)
week = ['sunday', 'monday', 'tuesday', 'wednesday', 'thursday', 'friday', 'saturday']
return week
return self._values['days_of_week']
class Changes(Parameters):
def to_return(self):
result = {}
try:
for returnable in self.returnables:
result[returnable] = getattr(self, returnable)
result = self._filter_params(result)
except Exception:
pass
return result
class UsableChanges(Changes):
pass
class ReportableChanges(Changes):
def _convert_datetime(self, value):
if value is None:
return None
p = r'(\d{4})-(\d{1,2})-(\d{1,2})[:, T](\d{2}):(\d{2}):(\d{2})'
match = re.match(p, value)
if match:
date = '{0}-{1}-{2}:{3}:{4}:{5}'.format(*match.group(1, 2, 3, 4, 5, 6))
return date
@property
def date_valid_end(self):
result = self._convert_datetime(self._values['date_valid_end'])
return result
@property
def date_valid_start(self):
result = self._convert_datetime(self._values['date_valid_start'])
return result
@property
def days_of_week(self):
if self._values['days_of_week'] is None:
return None
if len(self._values['days_of_week']) == 7:
return 'all'
class Difference(object):
def __init__(self, want, have=None):
self.want = want
self.have = have
def compare(self, param):
try:
result = getattr(self, param)
return result
except AttributeError:
return self.__default(param)
def __default(self, param):
attr1 = getattr(self.want, param)
try:
attr2 = getattr(self.have, param)
if attr1 != attr2:
return attr1
except AttributeError:
return attr1
@property
def description(self):
return cmp_str_with_none(self.want.description, self.have.description)
@property
def days_of_week(self):
return cmp_simple_list(self.want.days_of_week, self.have.days_of_week)
class ModuleManager(object):
def __init__(self, *args, **kwargs):
self.module = kwargs.get('module', None)
self.client = F5RestClient(**self.module.params)
self.want = ModuleParameters(params=self.module.params)
self.have = ApiParameters()
self.changes = UsableChanges()
def _set_changed_options(self):
changed = {}
for key in Parameters.returnables:
if getattr(self.want, key) is not None:
changed[key] = getattr(self.want, key)
if changed:
self.changes = UsableChanges(params=changed)
def _update_changed_options(self):
diff = Difference(self.want, self.have)
updatables = Parameters.updatables
changed = dict()
for k in updatables:
change = diff.compare(k)
if change is None:
continue
else:
if isinstance(change, dict):
changed.update(change)
else:
changed[k] = change
if changed:
self.changes = UsableChanges(params=changed)
return True
return False
def _announce_deprecations(self, result):
warnings = result.pop('__warnings', [])
for warning in warnings:
self.client.module.deprecate(
msg=warning['msg'],
version=warning['version']
)
def exec_module(self):
changed = False
result = dict()
state = self.want.state
if state == "present":
changed = self.present()
elif state == "absent":
changed = self.absent()
reportable = ReportableChanges(params=self.changes.to_return())
changes = reportable.to_return()
result.update(**changes)
result.update(dict(changed=changed))
self._announce_deprecations(result)
return result
def present(self):
if self.exists():
return self.update()
else:
return self.create()
def absent(self):
if self.exists():
return self.remove()
return False
def should_update(self):
result = self._update_changed_options()
if result:
return True
return False
def update(self):
self.have = self.read_current_from_device()
if not self.should_update():
return False
if self.module.check_mode:
return True
self.update_on_device()
return True
def remove(self):
if self.module.check_mode:
return True
self.remove_from_device()
if self.exists():
raise F5ModuleError("Failed to delete the resource.")
return True
def create(self):
self._set_changed_options()
if self.module.check_mode:
return True
self.create_on_device()
return True
def exists(self):
uri = "https://{0}:{1}/mgmt/tm/security/firewall/schedule/{2}".format(
self.client.provider['server'],
self.client.provider['server_port'],
transform_name(self.want.partition, self.want.name)
)
resp = self.client.api.get(uri)
try:
response = resp.json()
except ValueError:
return False
if resp.status == 404 or 'code' in response and response['code'] == 404:
return False
return True
def create_on_device(self):
params = self.changes.api_params()
params['name'] = self.want.name
params['partition'] = self.want.partition
uri = "https://{0}:{1}/mgmt/tm/security/firewall/schedule/".format(
self.client.provider['server'],
self.client.provider['server_port'],
)
resp = self.client.api.post(uri, json=params)
try:
response = resp.json()
except ValueError as ex:
raise F5ModuleError(str(ex))
if 'code' in response and response['code'] in [400, 409]:
if 'message' in response:
raise F5ModuleError(response['message'])
else:
raise F5ModuleError(resp.content)
return True
def update_on_device(self):
params = self.changes.api_params()
uri = "https://{0}:{1}/mgmt/tm/security/firewall/schedule/{2}".format(
self.client.provider['server'],
self.client.provider['server_port'],
transform_name(self.want.partition, self.want.name)
)
resp = self.client.api.patch(uri, json=params)
try:
response = resp.json()
except ValueError as ex:
raise F5ModuleError(str(ex))
if 'code' in response and response['code'] == 400:
if 'message' in response:
raise F5ModuleError(response['message'])
else:
raise F5ModuleError(resp.content)
def remove_from_device(self):
uri = "https://{0}:{1}/mgmt/tm/security/firewall/schedule/{2}".format(
self.client.provider['server'],
self.client.provider['server_port'],
transform_name(self.want.partition, self.want.name)
)
response = self.client.api.delete(uri)
if response.status == 200:
return True
raise F5ModuleError(response.content)
def read_current_from_device(self):
uri = "https://{0}:{1}/mgmt/tm/security/firewall/schedule/{2}".format(
self.client.provider['server'],
self.client.provider['server_port'],
transform_name(self.want.partition, self.want.name)
)
resp = self.client.api.get(uri)
try:
response = resp.json()
except ValueError as ex:
raise F5ModuleError(str(ex))
if 'code' in response and response['code'] == 400:
if 'message' in response:
raise F5ModuleError(response['message'])
else:
raise F5ModuleError(resp.content)
return ApiParameters(params=response)
class ArgumentSpec(object):
def __init__(self):
self.supports_check_mode = True
argument_spec = dict(
name=dict(
required=True
),
description=dict(),
daily_hour_end=dict(),
daily_hour_start=dict(),
date_valid_end=dict(),
date_valid_start=dict(),
days_of_week=dict(
type='list',
choices=[
'sunday',
'monday',
'tuesday',
'wednesday',
'thursday',
'friday',
'saturday',
'all',
]
),
state=dict(default='present', choices=['absent', 'present']),
partition=dict(
default='Common',
fallback=(env_fallback, ['F5_PARTITION'])
)
)
self.argument_spec = {}
self.argument_spec.update(f5_argument_spec)
self.argument_spec.update(argument_spec)
def main():
spec = ArgumentSpec()
module = AnsibleModule(
argument_spec=spec.argument_spec,
supports_check_mode=spec.supports_check_mode,
)
try:
mm = ModuleManager(module=module)
results = mm.exec_module()
module.exit_json(**results)
except F5ModuleError as ex:
module.fail_json(msg=str(ex))
if __name__ == '__main__':
main()
| gpl-3.0 |
mesoscloud/events | 0.6.1/docker.py | 2 | 6182 | import concurrent.futures
import datetime
import http.client
import json
import pickle
import select
import socket
__all__ = []
class HTTPConnection(http.client.HTTPConnection):
def __init__(self):
http.client.HTTPConnection.__init__(self, 'localhost')
def connect(self):
sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
sock.connect('/var/run/docker.sock')
self.sock = sock
class HTTPError(Exception):
def __init__(self, status, reason):
self.status = status
self.reason = reason
def get(path, async=False):
conn = HTTPConnection()
try:
conn.request('GET', path)
resp = conn.getresponse()
if resp.status != 200:
raise HTTPError(resp.status, resp.reason)
except Exception:
conn.close()
raise
try:
if async:
return resp
elif resp.headers.get('Content-Type') == 'application/json':
return json.loads(resp.read().decode('utf-8'))
else:
return resp.read()
finally:
if not async:
conn.close()
def containers():
return [Container(c['Id'], c['Created']) for c in get('/containers/json')]
class Container(object):
executor = concurrent.futures.ThreadPoolExecutor(max_workers=1)
since = 0
def __init__(self, id_, created):
self.id_ = id_
self.created = created
self.logs = None
self.logs_fd = None
self.logs_stream = 'stdout'
self.stats = None
self.stats_fd = None
self._info = None
def __repr__(self):
return "<Container %s created=%r>" % (self.id_, self.created)
def __str__(self):
return "%.12s" % self.id_
def __eq__(self, other):
if self.id_ == other.id_ and self.created == other.created:
return True
def inspect(self):
return get('/containers/%s/json' % self.id_)
def logs_start(self, epoll):
try:
info = self.inspect()
except HTTPError as exc:
raise
url = '/containers/%s/logs?follow=1&stdout=1&stderr=1&since=%s×tamps=1' % (self.id_, Container.since)
print(self, url)
self.logs = Container.executor.submit(get, url, async=True)
def logs_stop(self, epoll):
# Let's attempt to cancel the future just in case
self.logs.cancel()
try:
logs = self.logs.result(timeout=0)
except (concurrent.futures.CancelledError,
concurrent.futures.TimeoutError,
HTTPError) as exc:
print(self, 'logs', exc)
return
try:
fd = logs.fileno()
epoll.unregister(fd)
print(self, 'logs', "unregistered (fd=%s)." % fd)
except FileNotFoundError:
pass
logs.close()
def logs_check(self, epoll):
if self.logs_fd is not None:
return
try:
logs = self.logs.result(timeout=0)
except (concurrent.futures.TimeoutError,
HTTPError) as exc:
print(self, 'logs', exc)
return
print(self, 'logs', logs)
self.logs_fd = logs.fileno()
print(self, 'logs', self.logs_fd)
try:
epoll.register(self.logs_fd, select.EPOLLIN)
print(self, 'logs', "registered (fd=%s)." % self.logs_fd)
except FileExistsError:
return
def stats_start(self, epoll):
try:
info = self.inspect()
except HTTPError as exc:
raise
url = '/containers/%s/stats' % self.id_
print(self, url)
self.stats = Container.executor.submit(get, url, async=True)
def stats_stop(self, epoll):
# Let's attempt to cancel the future just in case
self.stats.cancel()
try:
stats = self.stats.result(timeout=0)
except (concurrent.futures.CancelledError,
concurrent.futures.TimeoutError,
HTTPError) as exc:
print(self, 'stats', exc)
return
try:
fd = stats.fileno()
epoll.unregister(fd)
print(self, 'stats', "unregistered (fd=%s)." % fd)
except FileNotFoundError:
pass
stats.close()
def stats_check(self, epoll):
if self.stats_fd is not None:
return
try:
stats = self.stats.result(timeout=0)
except (concurrent.futures.TimeoutError,
HTTPError) as exc:
print(self, 'stats', exc)
return
print(self, 'stats', stats)
self.stats_fd = stats.fileno()
print(self, 'stats', self.stats_fd)
try:
epoll.register(self.stats_fd, select.EPOLLIN)
print(self, 'stats', "registered (fd=%s)." % self.stats_fd)
except FileExistsError:
return
def parse(data):
"""Parse stream
>>> parse(b'80\\r\\n{"status":"create","id":"46e344569d70e9cf849a217701d5ef2e866dff122c1d5f1641b490e680c15c5d","from":"centos:7","time":1445856406}\\n\\r\\n')
(b'', b'{"status":"create","id":"46e344569d70e9cf849a217701d5ef2e866dff122c1d5f1641b490e680c15c5d","from":"centos:7","time":1445856406}\\n')
>>> parse(b'80\\r\\n{"status":"create","id":"46e344569d70e9cf849a217701d5ef2e866dff122c1d5f1641b490e680c15c5d","from":"centos:7","time":1445856406}\\n')
(b'80\\r\\n{"status":"create","id":"46e344569d70e9cf849a217701d5ef2e866dff122c1d5f1641b490e680c15c5d","from":"centos:7","time":1445856406}\\n', b'')
>>> parse(b'80\\r\\n{"status":"create","id":"46e344569d70e9cf849a217701d5ef2e866dff122c1d5f1641b490e680c15c5d","from":"centos:7"')
(b'80\\r\\n{"status":"create","id":"46e344569d70e9cf849a217701d5ef2e866dff122c1d5f1641b490e680c15c5d","from":"centos:7"', b'')
"""
if data.count(b'\r\n') < 2:
return data, b''
i = data.find(b'\r\n')
x = data[:i]
y = int(x, 16)
data = data[i + 2:]
if len(data) < y + 2:
return data, b''
line = data[:y]
data = data[y + 2:]
return data, line
| mit |
richtermondt/inithub-web | inithub/manager/views/interest_manager.py | 1 | 1278 | '''
@author: rtermondt
'''
from django.shortcuts import render_to_response
from django.template import RequestContext
from manager.models import Interest, Interests
from django.contrib.auth.decorators import login_required
@login_required()
def interest_manager(request):
system_message = None
if request.POST:
il = request.POST.getlist('interest_list')
Interests.objects.filter(
profile_id=request.session['profile_id']).delete()
for interest in il:
Interests.objects.create(profile_id=request.session[
'profile_id'], interest_id=interest)
system_message = 'Interests updated'
# return render_to_response('interest_manager.html', {
# 'system_message': 'Update complete',
#}, context_instance=RequestContext(request))
i = Interest.objects.all()
interest_selected = Interests.objects.get_query_set(
).filter(profile_id=request.session['profile_id'])
return render_to_response('interest_manager.html', {
'interest_list': i,
'interest_selected': interest_selected,
'system_message': system_message
}, RequestContext(request))
| mit |
hassaanm/stock-trading | pybrain-pybrain-87c7ac3/examples/rl/environments/linear_fa/xor.py | 4 | 2197 | """ Toy example for RL with linear function approximation.
This illustrates how a 'AND'-state-space can be solved, but not
an 'XOR' space.
"""
__author__ = 'Tom Schaul, [email protected]'
from pybrain.rl.learners.valuebased.linearfa import Q_LinFA
from pybrain.rl.environments.classic.xor import XORTask
from pybrain.rl.experiments.experiment import Experiment
from pybrain.rl.agents.learning import LearningAgent
from random import random, randint
class LinFA_QAgent(LearningAgent):
""" Customization of the Agent class for linear function approximation learners. """
epsilon = 0.1
logging = False
def __init__(self, learner):
self.learner = learner
self.previousobs = None
def getAction(self):
if random() < self.epsilon:
a = randint(0, self.learner.num_actions-1)
else:
a = self.learner._greedyAction(self.lastobs)
self.lastaction = a
return a
def giveReward(self, r):
LearningAgent.giveReward(self, r)
if self.previousobs is not None:
#print self.previousobs, a, self.lastreward, self.lastobs
self.learner._updateWeights(self.previousobs, self.previousaction, self.previousreward, self.lastobs)
self.previousobs = self.lastobs
self.previousaction = self.lastaction
self.previousreward = self.lastreward
def runExp(gamma=0, epsilon=0.1, xor=False, lr = 0.02):
if xor:
print "Attempting the XOR task"
else:
print "Attempting the AND task"
task = XORTask()
task.and_task = not xor
l = Q_LinFA(task.nactions, task.nsenses)
l.rewardDiscount = gamma
l.learningRate = lr
agent = LinFA_QAgent(l)
agent.epsilon = epsilon
exp = Experiment(task, agent)
sofar = 0
for i in range(30):
exp.doInteractions(100)
print exp.task.cumreward - sofar,
if i%10 == 9:
print
sofar = exp.task.cumreward
l._decayLearningRate()
if __name__ == "__main__":
runExp(xor=False)
print
runExp(xor=True)
print
runExp(xor=True) | apache-2.0 |
dmrtsvetkov/flowercoin | share/rpcuser/rpcuser.py | 115 | 1110 | #!/usr/bin/env python2
# Copyright (c) 2015 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
import hashlib
import sys
import os
from random import SystemRandom
import base64
import hmac
if len(sys.argv) < 2:
sys.stderr.write('Please include username as an argument.\n')
sys.exit(0)
username = sys.argv[1]
#This uses os.urandom() underneath
cryptogen = SystemRandom()
#Create 16 byte hex salt
salt_sequence = [cryptogen.randrange(256) for i in range(16)]
hexseq = list(map(hex, salt_sequence))
salt = "".join([x[2:] for x in hexseq])
#Create 32 byte b64 password
password = base64.urlsafe_b64encode(os.urandom(32))
digestmod = hashlib.sha256
if sys.version_info.major >= 3:
password = password.decode('utf-8')
digestmod = 'SHA256'
m = hmac.new(bytearray(salt, 'utf-8'), bytearray(password, 'utf-8'), digestmod)
result = m.hexdigest()
print("String to be appended to bitcoin.conf:")
print("rpcauth="+username+":"+salt+"$"+result)
print("Your password:\n"+password)
| mit |
trabacus-softapps/openerp-8.0-cc | openerp/addons/sale_crm/__openerp__.py | 5 | 2304 | # -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
{
'name': 'Opportunity to Quotation',
'version': '1.0',
'category': 'Hidden',
'description': """
This module adds a shortcut on one or several opportunity cases in the CRM.
===========================================================================
This shortcut allows you to generate a sales order based on the selected case.
If different cases are open (a list), it generates one sale order by case.
The case is then closed and linked to the generated sales order.
We suggest you to install this module, if you installed both the sale and the crm
modules.
""",
'author': 'OpenERP SA',
'website': 'http://www.openerp.com',
'images': ['images/crm_statistics_dashboard.jpeg', 'images/opportunity_to_quote.jpeg'],
'depends': ['sale', 'crm', 'web_kanban_gauge'],
'data': [
'wizard/crm_make_sale_view.xml',
'sale_crm_view.xml',
'sale_crm_data.xml',
'process/sale_crm_process.xml',
'security/sale_crm_security.xml',
'security/ir.model.access.csv',
'report/sale_report_view.xml',
],
'js': [
'static/src/js/sale_crm.js',
],
'demo': ['sale_crm_demo.xml'],
'test': ['test/sale_crm.yml'],
'installable': True,
'auto_install': True,
}
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
| agpl-3.0 |
darcyliu/storyboard | boto/rds/dbsnapshot.py | 29 | 2730 | # Copyright (c) 2006-2009 Mitch Garnaat http://garnaat.org/
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
class DBSnapshot(object):
"""
Represents a RDS DB Snapshot
"""
def __init__(self, connection=None, id=None):
self.connection = connection
self.id = id
self.engine = None
self.snapshot_create_time = None
self.instance_create_time = None
self.port = None
self.status = None
self.availability_zone = None
self.master_username = None
self.allocated_storage = None
self.instance_id = None
self.availability_zone = None
def __repr__(self):
return 'DBSnapshot:%s' % self.id
def startElement(self, name, attrs, connection):
pass
def endElement(self, name, value, connection):
if name == 'Engine':
self.engine = value
elif name == 'InstanceCreateTime':
self.instance_create_time = value
elif name == 'SnapshotCreateTime':
self.snapshot_create_time = value
elif name == 'DBInstanceIdentifier':
self.instance_id = value
elif name == 'DBSnapshotIdentifier':
self.id = value
elif name == 'Port':
self.port = int(value)
elif name == 'Status':
self.status = value
elif name == 'AvailabilityZone':
self.availability_zone = value
elif name == 'MasterUsername':
self.master_username = value
elif name == 'AllocatedStorage':
self.allocated_storage = int(value)
elif name == 'SnapshotTime':
self.time = value
else:
setattr(self, name, value)
| mit |
probablytom/tomwallis.net | venv/lib/python2.7/site-packages/django/contrib/gis/measure.py | 93 | 12310 | # Copyright (c) 2007, Robert Coup <[email protected]>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# 3. Neither the name of Distance nor the names of its contributors may be used
# to endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
"""
Distance and Area objects to allow for sensible and convenient calculation
and conversions.
Authors: Robert Coup, Justin Bronn, Riccardo Di Virgilio
Inspired by GeoPy (http://exogen.case.edu/projects/geopy/)
and Geoff Biggs' PhD work on dimensioned units for robotics.
"""
__all__ = ['A', 'Area', 'D', 'Distance']
from decimal import Decimal
from django.utils.functional import total_ordering
from django.utils import six
NUMERIC_TYPES = six.integer_types + (float, Decimal)
AREA_PREFIX = "sq_"
def pretty_name(obj):
return obj.__name__ if obj.__class__ == type else obj.__class__.__name__
@total_ordering
class MeasureBase(object):
STANDARD_UNIT = None
ALIAS = {}
UNITS = {}
LALIAS = {}
def __init__(self, default_unit=None, **kwargs):
value, self._default_unit = self.default_units(kwargs)
setattr(self, self.STANDARD_UNIT, value)
if default_unit and isinstance(default_unit, six.string_types):
self._default_unit = default_unit
def _get_standard(self):
return getattr(self, self.STANDARD_UNIT)
def _set_standard(self, value):
setattr(self, self.STANDARD_UNIT, value)
standard = property(_get_standard, _set_standard)
def __getattr__(self, name):
if name in self.UNITS:
return self.standard / self.UNITS[name]
else:
raise AttributeError('Unknown unit type: %s' % name)
def __repr__(self):
return '%s(%s=%s)' % (pretty_name(self), self._default_unit,
getattr(self, self._default_unit))
def __str__(self):
return '%s %s' % (getattr(self, self._default_unit), self._default_unit)
# **** Comparison methods ****
def __eq__(self, other):
if isinstance(other, self.__class__):
return self.standard == other.standard
else:
return NotImplemented
def __lt__(self, other):
if isinstance(other, self.__class__):
return self.standard < other.standard
else:
return NotImplemented
# **** Operators methods ****
def __add__(self, other):
if isinstance(other, self.__class__):
return self.__class__(default_unit=self._default_unit,
**{self.STANDARD_UNIT: (self.standard + other.standard)})
else:
raise TypeError('%(class)s must be added with %(class)s' % {"class": pretty_name(self)})
def __iadd__(self, other):
if isinstance(other, self.__class__):
self.standard += other.standard
return self
else:
raise TypeError('%(class)s must be added with %(class)s' % {"class": pretty_name(self)})
def __sub__(self, other):
if isinstance(other, self.__class__):
return self.__class__(default_unit=self._default_unit,
**{self.STANDARD_UNIT: (self.standard - other.standard)})
else:
raise TypeError('%(class)s must be subtracted from %(class)s' % {"class": pretty_name(self)})
def __isub__(self, other):
if isinstance(other, self.__class__):
self.standard -= other.standard
return self
else:
raise TypeError('%(class)s must be subtracted from %(class)s' % {"class": pretty_name(self)})
def __mul__(self, other):
if isinstance(other, NUMERIC_TYPES):
return self.__class__(default_unit=self._default_unit,
**{self.STANDARD_UNIT: (self.standard * other)})
else:
raise TypeError('%(class)s must be multiplied with number' % {"class": pretty_name(self)})
def __imul__(self, other):
if isinstance(other, NUMERIC_TYPES):
self.standard *= float(other)
return self
else:
raise TypeError('%(class)s must be multiplied with number' % {"class": pretty_name(self)})
def __rmul__(self, other):
return self * other
def __truediv__(self, other):
if isinstance(other, self.__class__):
return self.standard / other.standard
if isinstance(other, NUMERIC_TYPES):
return self.__class__(default_unit=self._default_unit,
**{self.STANDARD_UNIT: (self.standard / other)})
else:
raise TypeError('%(class)s must be divided with number or %(class)s' % {"class": pretty_name(self)})
def __div__(self, other): # Python 2 compatibility
return type(self).__truediv__(self, other)
def __itruediv__(self, other):
if isinstance(other, NUMERIC_TYPES):
self.standard /= float(other)
return self
else:
raise TypeError('%(class)s must be divided with number' % {"class": pretty_name(self)})
def __idiv__(self, other): # Python 2 compatibility
return type(self).__itruediv__(self, other)
def __bool__(self):
return bool(self.standard)
def __nonzero__(self): # Python 2 compatibility
return type(self).__bool__(self)
def default_units(self, kwargs):
"""
Return the unit value and the default units specified
from the given keyword arguments dictionary.
"""
val = 0.0
default_unit = self.STANDARD_UNIT
for unit, value in six.iteritems(kwargs):
if not isinstance(value, float):
value = float(value)
if unit in self.UNITS:
val += self.UNITS[unit] * value
default_unit = unit
elif unit in self.ALIAS:
u = self.ALIAS[unit]
val += self.UNITS[u] * value
default_unit = u
else:
lower = unit.lower()
if lower in self.UNITS:
val += self.UNITS[lower] * value
default_unit = lower
elif lower in self.LALIAS:
u = self.LALIAS[lower]
val += self.UNITS[u] * value
default_unit = u
else:
raise AttributeError('Unknown unit type: %s' % unit)
return val, default_unit
@classmethod
def unit_attname(cls, unit_str):
"""
Retrieves the unit attribute name for the given unit string.
For example, if the given unit string is 'metre', 'm' would be returned.
An exception is raised if an attribute cannot be found.
"""
lower = unit_str.lower()
if unit_str in cls.UNITS:
return unit_str
elif lower in cls.UNITS:
return lower
elif lower in cls.LALIAS:
return cls.LALIAS[lower]
else:
raise Exception('Could not find a unit keyword associated with "%s"' % unit_str)
class Distance(MeasureBase):
STANDARD_UNIT = "m"
UNITS = {
'chain': 20.1168,
'chain_benoit': 20.116782,
'chain_sears': 20.1167645,
'british_chain_benoit': 20.1167824944,
'british_chain_sears': 20.1167651216,
'british_chain_sears_truncated': 20.116756,
'cm': 0.01,
'british_ft': 0.304799471539,
'british_yd': 0.914398414616,
'clarke_ft': 0.3047972654,
'clarke_link': 0.201166195164,
'fathom': 1.8288,
'ft': 0.3048,
'german_m': 1.0000135965,
'gold_coast_ft': 0.304799710181508,
'indian_yd': 0.914398530744,
'inch': 0.0254,
'km': 1000.0,
'link': 0.201168,
'link_benoit': 0.20116782,
'link_sears': 0.20116765,
'm': 1.0,
'mi': 1609.344,
'mm': 0.001,
'nm': 1852.0,
'nm_uk': 1853.184,
'rod': 5.0292,
'sears_yd': 0.91439841,
'survey_ft': 0.304800609601,
'um': 0.000001,
'yd': 0.9144,
}
# Unit aliases for `UNIT` terms encountered in Spatial Reference WKT.
ALIAS = {
'centimeter': 'cm',
'foot': 'ft',
'inches': 'inch',
'kilometer': 'km',
'kilometre': 'km',
'meter': 'm',
'metre': 'm',
'micrometer': 'um',
'micrometre': 'um',
'millimeter': 'mm',
'millimetre': 'mm',
'mile': 'mi',
'yard': 'yd',
'British chain (Benoit 1895 B)': 'british_chain_benoit',
'British chain (Sears 1922)': 'british_chain_sears',
'British chain (Sears 1922 truncated)': 'british_chain_sears_truncated',
'British foot (Sears 1922)': 'british_ft',
'British foot': 'british_ft',
'British yard (Sears 1922)': 'british_yd',
'British yard': 'british_yd',
"Clarke's Foot": 'clarke_ft',
"Clarke's link": 'clarke_link',
'Chain (Benoit)': 'chain_benoit',
'Chain (Sears)': 'chain_sears',
'Foot (International)': 'ft',
'German legal metre': 'german_m',
'Gold Coast foot': 'gold_coast_ft',
'Indian yard': 'indian_yd',
'Link (Benoit)': 'link_benoit',
'Link (Sears)': 'link_sears',
'Nautical Mile': 'nm',
'Nautical Mile (UK)': 'nm_uk',
'US survey foot': 'survey_ft',
'U.S. Foot': 'survey_ft',
'Yard (Indian)': 'indian_yd',
'Yard (Sears)': 'sears_yd'
}
LALIAS = dict((k.lower(), v) for k, v in ALIAS.items())
def __mul__(self, other):
if isinstance(other, self.__class__):
return Area(default_unit=AREA_PREFIX + self._default_unit,
**{AREA_PREFIX + self.STANDARD_UNIT: (self.standard * other.standard)})
elif isinstance(other, NUMERIC_TYPES):
return self.__class__(default_unit=self._default_unit,
**{self.STANDARD_UNIT: (self.standard * other)})
else:
raise TypeError('%(distance)s must be multiplied with number or %(distance)s' % {
"distance": pretty_name(self.__class__),
})
class Area(MeasureBase):
STANDARD_UNIT = AREA_PREFIX + Distance.STANDARD_UNIT
# Getting the square units values and the alias dictionary.
UNITS = dict(('%s%s' % (AREA_PREFIX, k), v ** 2) for k, v in Distance.UNITS.items())
ALIAS = dict((k, '%s%s' % (AREA_PREFIX, v)) for k, v in Distance.ALIAS.items())
LALIAS = dict((k.lower(), v) for k, v in ALIAS.items())
def __truediv__(self, other):
if isinstance(other, NUMERIC_TYPES):
return self.__class__(default_unit=self._default_unit,
**{self.STANDARD_UNIT: (self.standard / other)})
else:
raise TypeError('%(class)s must be divided by a number' % {"class": pretty_name(self)})
def __div__(self, other): # Python 2 compatibility
return type(self).__truediv__(self, other)
# Shortcuts
D = Distance
A = Area
| artistic-2.0 |
krux/adspygoogle | examples/adspygoogle/dfp/v201203/create_labels.py | 2 | 1778 | #!/usr/bin/python
#
# Copyright 2012 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""This code example creates new labels. To determine which labels
exist, run get_all_labels.py. This feature is only available to DFP premium
solution networks."""
__author__ = '[email protected] (Jeff Sham)'
# Locate the client library. If module was installed via "setup.py" script, then
# the following two lines are not needed.
import os
import sys
sys.path.insert(0, os.path.join('..', '..', '..', '..'))
# Import appropriate classes from the client library.
from adspygoogle import DfpClient
# Initialize client object.
client = DfpClient(path=os.path.join('..', '..', '..', '..'))
# Initialize appropriate service.
label_service = client.GetService(
'LabelService', 'https://www.google.com', 'v201203')
# Create label objects.
labels = []
for i in xrange(5):
label = {
'name': 'Label #%d' % i,
'isActive': 'True',
'types': ['COMPETITIVE_EXCLUSION']
}
labels.append(label)
# Add Labels.
labels = label_service.CreateLabels(labels)
# Display results.
for label in labels:
print ('Label with id \'%s\', name \'%s\', and types {%s} was found.'
% (label['id'], label['name'], ','.join(label['types'])))
| apache-2.0 |
compas-dev/compas | src/compas_rhino/conduits/faces.py | 1 | 2740 | from __future__ import print_function
from __future__ import absolute_import
from __future__ import division
try:
basestring
except NameError:
basestring = str
from System.Drawing.Color import FromArgb
from Rhino.Geometry import Point3d
from compas.utilities import color_to_rgb
from compas_rhino.conduits.base import BaseConduit
__all__ = ['FacesConduit']
class FacesConduit(BaseConduit):
"""A Rhino display conduit for faces.
Parameters
----------
vertices : list of list of float
The coordinates of the vertices of the faces.
faces : list of list of int
The faces defined as lists of indices in ``vertices``.
color : list of str or 3-tuple, optional
The colors of the faces.
Default is ``None``, in which case the default color is used for all faces.
Attributes
----------
color : list of RGB colors
The color specification per face.
vertices : list of list of float
The coordinates of the vertices of the faces.
faces : list of list of int
The faces defined as lists of indices in ``vertices``.
Examples
--------
.. code-block:: python
from compas.geometry import Polyhedron
from compas_rhino.conduits import FacesConduit
polyhedron = Polyhedron.generate(6)
faces = polyhedron.faces
vertices = polyhedron.vertices
polygons = [[vertices[index] for index in face] for face in faces]
conduit = FacesConduit(polygons)
with conduit.enabled():
conduit.redraw(pause=5.0)
"""
def __init__(self, vertices, faces, color=None, **kwargs):
super(FacesConduit, self).__init__(**kwargs)
self._default_color = FromArgb(255, 255, 255)
self._color = None
self.vertices = vertices or []
self.faces = faces or []
self.color = color
@property
def color(self):
return self._color
@color.setter
def color(self, color):
if not color:
return
f = len(self.faces)
if isinstance(color, (basestring, tuple)):
color = [color for _ in range(f)]
color = [FromArgb(* color_to_rgb(c)) for c in color]
c = len(color)
if c < f:
color += [self._default_color for _ in range(f - c)]
elif c > f:
color[:] = color[:f]
self._color = color
def DrawForeground(self, e):
for i, face in enumerate(self.faces):
points = [Point3d(* self.vertices[key]) for key in face]
if self.color:
e.Display.DrawPolygon(points, self.color[i], True)
else:
e.Display.DrawPolygon(points, self._default_color, True)
| mit |
cym13/anime_verif | anime_verif.py | 1 | 4001 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright 2013 Cédric Picard
#
# LICENSE
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# END_OF_LICENSE
#
"""
Check size anomalies and episode numbers sequence.
Usage: anime_verif.py [-a N] [-s|-n] DIRECTORY
Options:
-a, --accuracy N Do not show files whose size deviation is less than N
times the standart deviation. Default is 3.
-s, --size Check size only
-n, --numbers Check episode numbers only
If -s and -n are missing or if -s and -n are used together, size and numbers
are both checked.
"""
import os
import math
import re
from docopt import docopt
def extract_numbers(filename):
"""
Extract the numbers present in `filename'..
"""
numbers = re.compile(r'[0-9]+')
return [ int(x) for x in numbers.findall(filename) ]
def size_check(size_list, file_list, accuracy):
"""
Detect 0-sized files and size anomalies.
"""
if 0 in size_list:
print('Presence of files of size 0')
return False
# Smooth data to the MB order
size_list = [ math.floor(x / 1024**2) for x in size_list ]
# Set the average size and the variance for statistical size study
average_size = sum(size_list) / len(size_list)
var = sum({(x - average_size) ** 2 for x in size_list}) / len(size_list)
# Detect size anomalies
file_token = 0
for size in size_list:
if (size - average_size) ** 2 > accuracy * var and size < average_size:
print('Size anomaly detected: ' + \
file_list[file_token].encode('utf-8'))
return False
file_token += 1
# If the directory passed all size tests:
return True
def ep_numbers_check(file_list):
"""
Check that all episode numbers are following each other.
Rely on alphanumeric naming order.
"""
file_list.sort()
for index in range(1, len(file_list)):
prev_numbers = extract_numbers(file_list[index - 1])
follow = False
for each in extract_numbers(file_list[index]):
if (each - 1) in prev_numbers:
follow = True
if not follow:
return False
return True
if __name__ == '__main__':
arguments = docopt(__doc__)
# Set default options
if arguments['--accuracy']:
accuracy = float(arguments['--accuracy'])
else:
accuracy = 5
if not arguments['--size'] and not arguments['--numbers']:
arguments['--size'] = True
arguments['--numbers'] = True
target_dir = arguments['DIRECTORY'].decode('utf-8')
if not os.path.isdir(target_dir):
print('This is not a directory: ' + target_dir.encode('utf-8'))
os.sys.exit(1)
os.chdir(target_dir)
size_list = []
file_list = []
for each in os.listdir('.'):
if os.path.isfile(each.decode('utf-8')):
size_list.append(os.path.getsize(each.decode('utf-8')))
file_list.append(each.decode('utf-8'))
if size_list == []:
print('No file found in directory: ' + target_dir.encode('utf-8'))
os.sys.exit(1)
if arguments['--size'] and not size_check(size_list, file_list, accuracy):
os.sys.exit(1)
if arguments['--numbers'] and not ep_numbers_check(file_list):
print('Some episodes may be missing:' + target_dir.encode('utf-8'))
os.sys.exit(1)
| gpl-3.0 |
openjck/kuma | scripts/clone_db.py | 2 | 10579 | #!/usr/bin/env python2.7
"""
This script performs all the steps needed to produce an anonymized DB dump:
* Produce a dump of the original DB
* Import the dump into a temporary DB
* Run anonymize.sql on the temporary DB
* Produce an anonymized dump from the temporary DB
* Drop the temporary DB
* Delete the dump of the original DB
"""
from datetime import datetime
import os
import os.path
import subprocess
import sys
from textwrap import dedent
from optparse import OptionParser
#
# Whenever a new table is created, add appropriate steps to anonymize.sql and
# then add the table here. anonymize.sql may be run independantly, instead of
# this script, so make sure anonymize.sql performs sanitization as well.
#
# To remove a table from the anonymized database:
# Remove it from TABLES_TO_DUMP
# Add DROP TABLE IF EXISTS {table name}; to anonymize.sql
#
# To ensure an empty table in the anonymized database:
# Add to TABLES_TO_DUMP
# Add TRUNCATE {table name}; to anonymize.sql
#
# To anonymize records:
# Add to TABLES_TO_DUMP
# Add UPDATE {table name} ...; to anonymize.sql
#
# To keep production records:
# Add to TABLES_TO_DUMP
# Add a comment to anonymize.sql so future devs know you considered the table
#
TABLES_TO_DUMP=[x.strip() for x in """
account_emailaddress
account_emailconfirmation
actioncounters_actioncounterunique
actioncounters_testmodel
attachments_attachment
attachments_attachmentrevision
attachments_documentattachment
auth_group
auth_group_permissions
auth_message
auth_permission
auth_user
auth_user_groups
auth_user_user_permissions
authkeys_key
authkeys_keyaction
celery_taskmeta
celery_tasksetmeta
constance_config
contentflagging_contentflag
core_ipban
demos_submission
django_admin_log
django_cache
django_content_type
django_migrations
django_session
django_site
djcelery_crontabschedule
djcelery_intervalschedule
djcelery_periodictask
djcelery_periodictasks
djcelery_taskstate
djcelery_workerstate
feeder_bundle
feeder_bundle_feeds
feeder_entry
feeder_feed
search_filter
search_filtergroup
search_index
search_outdatedobject
soapbox_message
socialaccount_socialaccount
socialaccount_socialapp
socialaccount_socialapp_sites
socialaccount_socialtoken
tagging_tag
tagging_taggeditem
taggit_tag
taggit_taggeditem
tidings_watch
tidings_watchfilter
users_userban
waffle_flag
waffle_flag_groups
waffle_flag_users
waffle_sample
waffle_switch
wiki_document
wiki_documentdeletionlog
wiki_documenttag
wiki_documentzone
wiki_editortoolbar
wiki_localizationtag
wiki_localizationtaggedrevision
wiki_reviewtag
wiki_reviewtaggedrevision
wiki_revision
wiki_revisionip
wiki_taggeddocument
""".splitlines() if x.strip()]
def print_info(s):
if not opts.quiet: print s
def print_debug(s):
if not opts.quiet and opts.debug: print s
class NotFound(Exception):
pass
def sysprint(command):
""" Helper to print all system commands in debug mode """
print_debug("command: %s" % command)
output = subprocess.check_output(
command, shell=True, stderr=subprocess.STDOUT)
for line in output.splitlines():
if line.endswith("command not found"):
raise NotFound(output)
elif line == (
'Warning: Using a password on the command line interface can'
' be insecure.'):
pass
else:
print(line)
def main():
now = datetime.now().strftime('%Y%m%d')
usage = """\
%%prog [options] DB_NAME
Performs the steps needed to produce an anonymized DB dump.
Examples:
%%prog mdn_prod
Connect to 127.0.0.1 as root, no password.
Dump "mdn_prod", import to temporary table.
Produce mdn_prod-anon-%(now)s.sql.gz
Both the temporary table and the input dump are deleted.
%%prog -i downloaded-dump.sql.gz
Connect to 127.0.0.1 as root, no password.
Import downloaded-dump.sql.gz.
Produce mdn_prod-anon-%(now)s.sql.gz
Input dump is not deleted.
""" % dict(
now=now
)
options = OptionParser(dedent(usage.rstrip()))
options.add_option('-u', '--user',
default='root',
help='MySQL user name')
options.add_option('-p', '--password',
default='',
help='MySQL password')
options.add_option('-H', '--host',
default='127.0.0.1',
help='MySQL host')
options.add_option('-S', '--socket',
help='MySQL socket')
options.add_option('-i', '--input',
help='Input SQL dump filename')
options.add_option('-o', '--output',
help='Output SQL dump filename')
options.add_option('-q', '--quiet',
action='store_true',
help='Quiet all output')
options.add_option('-D', '--debug',
action='store_true',
help='Enable debug output')
options.add_option('--skip-input-dump',
action='store_true',
help='Skip the initial input DB dump')
options.add_option('--skip-temp-create',
action='store_true',
help='Skip creation of the temporary DB')
options.add_option('--skip-temp-import',
action='store_true',
help='Skip import of the input DB dump into the '
'temporary DB')
options.add_option('--skip-anonymize',
action='store_true',
help='Skip anonymization of the temporary DB')
options.add_option('--skip-output-dump',
action='store_true',
help='Skip the post-anonymization DB dump')
options.add_option('--skip-drop-temp-db',
action='store_true',
help='Skip dropping the temporary DB')
options.add_option('--skip-delete-input',
action='store_true',
help='Skip deleting the input DB dump')
global opts, args
(opts, args) = options.parse_args()
if len(args) < 1:
options.error("Need an input DB name")
input_db = args[0]
base_dir = os.path.dirname(__file__)
mysql_conn = '-u%(user)s %(password)s -h%(host)s' % dict(
user=opts.user,
password=opts.password and ('-p%s' % opts.password) or '',
host=opts.host,
)
if opts.socket:
mysql_conn = '-u%(user)s %(password)s -S%(socket)s' % dict(
user=opts.user,
password=opts.password and ('-p%s' % opts.password) or '',
socket=opts.socket,
)
else:
mysql_conn = '-u%(user)s %(password)s -h%(host)s' % dict(
user=opts.user,
password=opts.password and ('-p%s' % opts.password) or '',
host=opts.host,
)
if opts.input:
input_dump_fn = opts.input
else:
input_dump_fn = '%s-%s.sql.gz' % (input_db, now)
output_dump_fn = '%s-anon-%s.sql.gz' % (input_db, now)
# TODO: replace dump, create, import with mysqldbcopy
# https://dev.mysql.com/doc/mysql-utilities/1.3/en/mysqldbcopy.html
if not opts.skip_input_dump and not opts.input:
print_info("Dumping input DB to %s" % input_dump_fn)
dump_cmd = ('mysqldump %(mysql_conn)s %(input_db)s %(tables)s | '
'gzip > %(input_dump_fn)s' % dict(
mysql_conn=mysql_conn,
input_db=input_db, tables=' '.join(TABLES_TO_DUMP),
input_dump_fn=input_dump_fn
))
print_debug('\t%s' % dump_cmd)
sysprint(dump_cmd)
temp_db = '%s_anontmp_%s' % (input_db, now)
if not opts.skip_temp_create:
print_info('Creating temporary DB %s' % temp_db)
sysprint(('mysql %(mysql_conn)s -e'
'"DROP DATABASE IF EXISTS %(temp_db)s;"') %
dict(mysql_conn=mysql_conn, temp_db=temp_db))
sysprint('mysqladmin %(mysql_conn)s create %(temp_db)s' %
dict(mysql_conn=mysql_conn, temp_db=temp_db))
if not opts.skip_temp_import:
print_info('Importing the input dump into the temporary DB')
sysprint('cat %(input_dump_fn)s | gzip -dc | mysql %(mysql_conn)s '
'%(temp_db)s' % dict(
input_dump_fn=input_dump_fn, mysql_conn=mysql_conn,
temp_db=temp_db
))
if not opts.skip_anonymize:
anon_sql_fn = os.path.join(base_dir, 'anonymize.sql')
print_info('Applying %s to the temporary DB' % anon_sql_fn)
sysprint('cat %(anon_sql_fn)s | mysql %(mysql_conn)s '
'%(temp_db)s' % dict(
anon_sql_fn=anon_sql_fn, mysql_conn=mysql_conn,
temp_db=temp_db
))
if not opts.skip_output_dump:
print_info("Dumping temporary DB to %s" % output_dump_fn)
dump_cmd = ('mysqldump %(mysql_conn)s %(temp_db)s | '
'gzip > %(output_dump_fn)s' % dict(
mysql_conn=mysql_conn, temp_db=temp_db,
output_dump_fn=output_dump_fn
))
print_debug('\t%s' % dump_cmd)
sysprint(dump_cmd)
if not opts.skip_drop_temp_db:
print_info("Dropping temporary db %s" % temp_db)
sysprint('mysqladmin %(mysql_conn)s -f drop %(temp_db)s' %
dict(mysql_conn=mysql_conn, temp_db=temp_db))
if not opts.skip_delete_input and not opts.input:
print_info('Deleting input DB dump %s' % input_dump_fn)
os.remove(input_dump_fn)
if __name__ == '__main__':
retcode = None
error = None
try:
main()
except subprocess.CalledProcessError as e:
if e.retcode < 0:
error = "Command was terminated by signal"
retcode = -e.retcode
else:
error = "Command errored with code %s" % e.retcode
retcode = e.retcode
except (NotFound, OSError) as e:
error = "Command failed: %s" % e
retcode = 127
if error:
print >>sys.stderr, error
print >>sys.stderr, "Clone FAILED."
sys.exit(retcode)
else:
print >>sys.stderr, "Clone complete."
| mpl-2.0 |
insomnia-lab/calibre | src/calibre/ebooks/mobi/writer2/serializer.py | 9 | 14926 | #!/usr/bin/env python
# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:ai
from __future__ import (unicode_literals, division, absolute_import,
print_function)
__license__ = 'GPL v3'
__copyright__ = '2011, Kovid Goyal <[email protected]>'
__docformat__ = 'restructuredtext en'
import re, unicodedata
from calibre.ebooks.oeb.base import (OEB_DOCS, XHTML, XHTML_NS, XML_NS,
namespace, prefixname, urlnormalize)
from calibre.ebooks.mobi.mobiml import MBP_NS
from calibre.ebooks.mobi.utils import is_guide_ref_start
from collections import defaultdict
from urlparse import urldefrag
from cStringIO import StringIO
class Serializer(object):
NSRMAP = {'': None, XML_NS: 'xml', XHTML_NS: '', MBP_NS: 'mbp'}
def __init__(self, oeb, images, is_periodical, write_page_breaks_after_item=True):
'''
Write all the HTML markup in oeb into a single in memory buffer
containing a single html document with links replaced by offsets into
the buffer.
:param oeb: OEBBook object that encapsulates the document to be
processed.
:param images: Mapping of image hrefs (urlnormalized) to image record
indices.
:param write_page_breaks_after_item: If True a MOBIpocket pagebreak tag
is written after every element of the spine in ``oeb``.
'''
self.oeb = oeb
# Map of image hrefs to image index in the MOBI file
self.images = images
self.used_images = set()
self.logger = oeb.logger
self.is_periodical = is_periodical
self.write_page_breaks_after_item = write_page_breaks_after_item
# If not None, this is a number pointing to the location at which to
# open the MOBI file on the Kindle
self.start_offset = None
# Mapping of hrefs (urlnormalized) to the offset in the buffer where
# the resource pointed to by the href lives. Used at the end to fill in
# the correct values into all filepos="..." links.
self.id_offsets = {}
# Mapping of hrefs (urlnormalized) to a list of offsets into the buffer
# where filepos="..." elements are written corresponding to links that
# point to the href. This is used at the end to fill in the correct values.
self.href_offsets = defaultdict(list)
# List of offsets in the buffer of non linear items in the spine. These
# become uncrossable breaks in the MOBI
self.breaks = []
self.find_blocks()
def find_blocks(self):
'''
Mark every item in the spine if it is the start/end of a
section/article, so that it can be wrapped in divs appropriately.
'''
for item in self.oeb.spine:
item.is_section_start = item.is_section_end = False
item.is_article_start = item.is_article_end = False
def spine_item(tocitem):
href = urldefrag(tocitem.href)[0]
for item in self.oeb.spine:
if item.href == href:
return item
for item in self.oeb.toc.iterdescendants():
if item.klass == 'section':
articles = list(item)
if not articles: continue
spine_item(item).is_section_start = True
for i, article in enumerate(articles):
si = spine_item(article)
if si is not None:
si.is_article_start = True
items = list(self.oeb.spine)
in_sec = in_art = False
for i, item in enumerate(items):
try:
prev_item = items[i-1]
except:
prev_item = None
if in_art and item.is_article_start == True:
prev_item.is_article_end = True
in_art = False
if in_sec and item.is_section_start == True:
prev_item.is_section_end = True
in_sec = False
if item.is_section_start: in_sec = True
if item.is_article_start: in_art = True
item.is_section_end = item.is_article_end = True
def __call__(self):
'''
Return the document serialized as a single UTF-8 encoded bytestring.
'''
buf = self.buf = StringIO()
buf.write(b'<html>')
self.serialize_head()
self.serialize_body()
buf.write(b'</html>')
self.end_offset = buf.tell()
self.fixup_links()
if self.start_offset is None and not self.is_periodical:
# If we don't set a start offset, the stupid Kindle will
# open the book at the location of the first IndexEntry, which
# could be anywhere. So ensure the book is always opened at the
# beginning, instead.
self.start_offset = self.body_start_offset
return buf.getvalue()
def serialize_head(self):
buf = self.buf
buf.write(b'<head>')
if len(self.oeb.guide) > 0:
self.serialize_guide()
buf.write(b'</head>')
def serialize_guide(self):
'''
The Kindle decides where to open a book based on the presence of
an item in the guide that looks like
<reference type="text" title="Start" href="chapter-one.xhtml"/>
Similarly an item with type="toc" controls where the Goto Table of
Contents operation on the kindle goes.
'''
buf = self.buf
hrefs = self.oeb.manifest.hrefs
buf.write(b'<guide>')
for ref in self.oeb.guide.values():
path = urldefrag(ref.href)[0]
if path not in hrefs or hrefs[path].media_type not in OEB_DOCS:
continue
buf.write(b'<reference type="')
if ref.type.startswith('other.') :
self.serialize_text(ref.type.replace('other.',''), quot=True)
else:
self.serialize_text(ref.type, quot=True)
buf.write(b'" ')
if ref.title is not None:
buf.write(b'title="')
self.serialize_text(ref.title, quot=True)
buf.write(b'" ')
if is_guide_ref_start(ref):
self._start_href = ref.href
self.serialize_href(ref.href)
# Space required or won't work, I kid you not
buf.write(b' />')
buf.write(b'</guide>')
def serialize_href(self, href, base=None):
'''
Serialize the href attribute of an <a> or <reference> tag. It is
serialized as filepos="000000000" and a pointer to its location is
stored in self.href_offsets so that the correct value can be filled in
at the end.
'''
hrefs = self.oeb.manifest.hrefs
try:
path, frag = urldefrag(urlnormalize(href))
except ValueError:
# Unparseable URL
return False
if path and base:
path = base.abshref(path)
if path and path not in hrefs:
return False
buf = self.buf
item = hrefs[path] if path else None
if item and item.spine_position is None:
return False
path = item.href if item else base.href
href = '#'.join((path, frag)) if frag else path
buf.write(b'filepos=')
self.href_offsets[href].append(buf.tell())
buf.write(b'0000000000')
return True
def serialize_body(self):
'''
Serialize all items in the spine of the document. Non linear items are
moved to the end.
'''
buf = self.buf
def serialize_toc_level(tocref, href=None):
# add the provided toc level to the output stream
# if href is provided add a link ref to the toc level output (e.g. feed_0/index.html)
if href is not None:
# resolve the section url in id_offsets
buf.write('<mbp:pagebreak />')
self.id_offsets[urlnormalize(href)] = buf.tell()
if tocref.klass == "periodical":
buf.write('<div> <div height="1em"></div>')
else:
t = tocref.title
if isinstance(t, unicode):
t = t.encode('utf-8')
buf.write('<div></div> <div> <h2 height="1em"><font size="+2"><b>'
+t+'</b></font></h2> <div height="1em"></div>')
buf.write('<ul>')
for tocitem in tocref.nodes:
buf.write('<li><a filepos=')
itemhref = tocitem.href
if tocref.klass == 'periodical':
# This is a section node.
# For periodical tocs, the section urls are like r'feed_\d+/index.html'
# We dont want to point to the start of the first article
# so we change the href.
itemhref = re.sub(r'article_\d+/', '', itemhref)
self.href_offsets[itemhref].append(buf.tell())
buf.write('0000000000')
buf.write(' ><font size="+1"><b><u>')
t = tocitem.title
if isinstance(t, unicode):
t = t.encode('utf-8')
buf.write(t)
buf.write('</u></b></font></a></li>')
buf.write('</ul><div height="1em"></div></div><mbp:pagebreak />')
self.anchor_offset = buf.tell()
buf.write(b'<body>')
self.body_start_offset = buf.tell()
if self.is_periodical:
top_toc = self.oeb.toc.nodes[0]
serialize_toc_level(top_toc)
spine = [item for item in self.oeb.spine if item.linear]
spine.extend([item for item in self.oeb.spine if not item.linear])
for item in spine:
if self.is_periodical and item.is_section_start:
for section_toc in top_toc.nodes:
if urlnormalize(item.href) == section_toc.href:
# create section url of the form r'feed_\d+/index.html'
section_url = re.sub(r'article_\d+/', '', section_toc.href)
serialize_toc_level(section_toc, section_url)
section_toc.href = section_url
break
self.serialize_item(item)
self.body_end_offset = buf.tell()
buf.write(b'</body>')
def serialize_item(self, item):
'''
Serialize an individual item from the spine of the input document.
A reference to this item is stored in self.href_offsets
'''
buf = self.buf
if not item.linear:
self.breaks.append(buf.tell() - 1)
self.id_offsets[urlnormalize(item.href)] = buf.tell()
if item.is_section_start:
buf.write(b'<a ></a> ')
if item.is_article_start:
buf.write(b'<a ></a> <a ></a>')
for elem in item.data.find(XHTML('body')):
self.serialize_elem(elem, item)
if self.write_page_breaks_after_item:
buf.write(b'<mbp:pagebreak/>')
if item.is_article_end:
# Kindle periodical article end marker
buf.write(b'<a ></a> <a ></a>')
if item.is_section_end:
buf.write(b' <a ></a>')
self.anchor_offset = None
def serialize_elem(self, elem, item, nsrmap=NSRMAP):
buf = self.buf
if not isinstance(elem.tag, basestring) \
or namespace(elem.tag) not in nsrmap:
return
tag = prefixname(elem.tag, nsrmap)
# Previous layers take care of @name
id_ = elem.attrib.pop('id', None)
if id_:
href = '#'.join((item.href, id_))
offset = self.anchor_offset or buf.tell()
key = urlnormalize(href)
# Only set this id_offset if it wasn't previously seen
self.id_offsets[key] = self.id_offsets.get(key, offset)
if self.anchor_offset is not None and \
tag == 'a' and not elem.attrib and \
not len(elem) and not elem.text:
return
self.anchor_offset = buf.tell()
buf.write(b'<')
buf.write(tag.encode('utf-8'))
if elem.attrib:
for attr, val in elem.attrib.items():
if namespace(attr) not in nsrmap:
continue
attr = prefixname(attr, nsrmap)
buf.write(b' ')
if attr == 'href':
if self.serialize_href(val, item):
continue
elif attr == 'src':
href = urlnormalize(item.abshref(val))
if href in self.images:
index = self.images[href]
self.used_images.add(href)
buf.write(b'recindex="%05d"' % index)
continue
buf.write(attr.encode('utf-8'))
buf.write(b'="')
self.serialize_text(val, quot=True)
buf.write(b'"')
buf.write(b'>')
if elem.text or len(elem) > 0:
if elem.text:
self.anchor_offset = None
self.serialize_text(elem.text)
for child in elem:
self.serialize_elem(child, item)
if child.tail:
self.anchor_offset = None
self.serialize_text(child.tail)
buf.write(b'</%s>' % tag.encode('utf-8'))
def serialize_text(self, text, quot=False):
text = text.replace('&', '&')
text = text.replace('<', '<')
text = text.replace('>', '>')
text = text.replace(u'\u00AD', '') # Soft-hyphen
if quot:
text = text.replace('"', '"')
if isinstance(text, unicode):
text = unicodedata.normalize('NFC', text)
self.buf.write(text.encode('utf-8'))
def fixup_links(self):
'''
Fill in the correct values for all filepos="..." links with the offsets
of the linked to content (as stored in id_offsets).
'''
buf = self.buf
id_offsets = self.id_offsets
start_href = getattr(self, '_start_href', None)
for href, hoffs in self.href_offsets.items():
is_start = (href and href == start_href)
# Iterate over all filepos items
if href not in id_offsets:
self.logger.warn('Hyperlink target %r not found' % href)
# Link to the top of the document, better than just ignoring
href, _ = urldefrag(href)
if href in self.id_offsets:
ioff = self.id_offsets[href]
if is_start:
self.start_offset = ioff
for hoff in hoffs:
buf.seek(hoff)
buf.write(b'%010d' % ioff)
| gpl-3.0 |
GbalsaC/bitnamiP | lms/djangoapps/instructor/tests/test_registration_codes.py | 42 | 12260 | """
Test for the registration code status information.
"""
from courseware.tests.factories import InstructorFactory
from xmodule.modulestore.tests.factories import CourseFactory
from django.utils.translation import ugettext as _
from shoppingcart.models import (
Invoice, CourseRegistrationCodeInvoiceItem, CourseRegistrationCode,
CourseRegCodeItem, Order, RegistrationCodeRedemption
)
from student.models import CourseEnrollment
from student.roles import CourseSalesAdminRole
from nose.plugins.attrib import attr
import json
from student.tests.factories import UserFactory, CourseModeFactory
from django.core.urlresolvers import reverse
from django.test.utils import override_settings
from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase
@attr('shard_1')
@override_settings(REGISTRATION_CODE_LENGTH=8)
class TestCourseRegistrationCodeStatus(ModuleStoreTestCase):
"""
Test registration code status.
"""
def setUp(self):
super(TestCourseRegistrationCodeStatus, self).setUp()
self.course = CourseFactory.create()
CourseModeFactory.create(course_id=self.course.id, min_price=50)
self.instructor = InstructorFactory(course_key=self.course.id)
self.client.login(username=self.instructor.username, password='test')
CourseSalesAdminRole(self.course.id).add_users(self.instructor)
# create testing invoice
self.sale_invoice = Invoice.objects.create(
total_amount=1234.32, company_name='Test1', company_contact_name='TestName',
company_contact_email='[email protected]', recipient_name='Testw', recipient_email='[email protected]',
customer_reference_number='2Fwe23S', internal_reference="A", course_id=self.course.id, is_valid=True
)
self.invoice_item = CourseRegistrationCodeInvoiceItem.objects.create(
invoice=self.sale_invoice,
qty=1,
unit_price=1234.32,
course_id=self.course.id
)
self.lookup_code_url = reverse('look_up_registration_code',
kwargs={'course_id': unicode(self.course.id)})
self.registration_code_detail_url = reverse('registration_code_details',
kwargs={'course_id': unicode(self.course.id)})
url = reverse('generate_registration_codes',
kwargs={'course_id': self.course.id.to_deprecated_string()})
data = {
'total_registration_codes': 12,
'company_name': 'Test Group',
'company_contact_name': '[email protected]',
'company_contact_email': '[email protected]',
'unit_price': 122.45,
'recipient_name': 'Test123',
'recipient_email': '[email protected]',
'address_line_1': 'Portland Street',
'address_line_2': '',
'address_line_3': '',
'city': '',
'state': '',
'zip': '',
'country': '',
'customer_reference_number': '123A23F',
'internal_reference': '',
'invoice': ''
}
response = self.client.post(url, data)
self.assertEqual(response.status_code, 200, response.content)
def test_look_up_invalid_registration_code(self):
"""
Verify the view returns HTTP status 400 if an invalid registration code is passed.
Also, verify the data returned includes a message indicating the error,
and the is_registration_code_valid is set to False.
"""
data = {
'registration_code': 'invalid_reg_code'
}
response = self.client.get(self.lookup_code_url, data)
self.assertEqual(response.status_code, 400)
json_dict = json.loads(response.content)
message = _('The enrollment code ({code}) was not found for the {course_name} course.').format(
course_name=self.course.display_name, code=data['registration_code']
)
self.assertEqual(message, json_dict['message'])
self.assertFalse(json_dict['is_registration_code_valid'])
self.assertFalse(json_dict['is_registration_code_redeemed'])
def test_look_up_valid_registration_code(self):
"""
test lookup for the valid registration code
and that registration code has been redeemed by user
and then mark the registration code as in_valid
when marking as invalidate, it also lookup for
registration redemption entry and also delete
that redemption entry and un_enroll the student
who used that registration code for their enrollment.
"""
for i in range(2):
CourseRegistrationCode.objects.create(
code='reg_code{}'.format(i),
course_id=unicode(self.course.id),
created_by=self.instructor,
invoice=self.sale_invoice,
invoice_item=self.invoice_item,
mode_slug='honor'
)
reg_code = CourseRegistrationCode.objects.all()[0]
student = UserFactory()
enrollment = CourseEnrollment.enroll(student, self.course.id)
RegistrationCodeRedemption.objects.create(
registration_code=reg_code,
redeemed_by=student,
course_enrollment=enrollment
)
data = {
'registration_code': reg_code.code
}
response = self.client.get(self.lookup_code_url, data)
self.assertEqual(response.status_code, 200)
json_dict = json.loads(response.content)
self.assertTrue(json_dict['is_registration_code_valid'])
self.assertTrue(json_dict['is_registration_code_redeemed'])
# now mark that registration code as invalid
data = {
'registration_code': reg_code.code,
'action_type': 'invalidate_registration_code'
}
response = self.client.post(self.registration_code_detail_url, data)
self.assertEqual(response.status_code, 200)
json_dict = json.loads(response.content)
message = _('This enrollment code has been canceled. It can no longer be used.')
self.assertEqual(message, json_dict['message'])
# now check that the registration code should be marked as invalid in the db.
reg_code = CourseRegistrationCode.objects.get(code=reg_code.code)
self.assertEqual(reg_code.is_valid, False)
redemption = RegistrationCodeRedemption.get_registration_code_redemption(reg_code.code, self.course.id)
self.assertIsNone(redemption)
# now the student course enrollment should be false.
enrollment = CourseEnrollment.get_enrollment(student, self.course.id)
self.assertEqual(enrollment.is_active, False)
def test_lookup_valid_redeemed_registration_code(self):
"""
test to lookup for the valid and redeemed registration code
and then mark that registration code as un_redeemed
which will unenroll the user and delete the redemption
entry from the database.
"""
student = UserFactory()
self.client.login(username=student.username, password='test')
cart = Order.get_cart_for_user(student)
cart.order_type = 'business'
cart.save()
CourseRegCodeItem.add_to_order(cart, self.course.id, 2)
cart.purchase()
reg_code = CourseRegistrationCode.objects.filter(order=cart)[0]
enrollment = CourseEnrollment.enroll(student, self.course.id)
RegistrationCodeRedemption.objects.create(
registration_code=reg_code,
redeemed_by=student,
course_enrollment=enrollment
)
self.client.login(username=self.instructor.username, password='test')
data = {
'registration_code': reg_code.code
}
response = self.client.get(self.lookup_code_url, data)
self.assertEqual(response.status_code, 200)
json_dict = json.loads(response.content)
self.assertTrue(json_dict['is_registration_code_valid'])
self.assertTrue(json_dict['is_registration_code_redeemed'])
# now mark the registration code as unredeemed
# this will unenroll the user and removed the redemption entry from
# the database.
data = {
'registration_code': reg_code.code,
'action_type': 'unredeem_registration_code'
}
response = self.client.post(self.registration_code_detail_url, data)
self.assertEqual(response.status_code, 200)
json_dict = json.loads(response.content)
message = _('This enrollment code has been marked as unused.')
self.assertEqual(message, json_dict['message'])
redemption = RegistrationCodeRedemption.get_registration_code_redemption(reg_code.code, self.course.id)
self.assertIsNone(redemption)
# now the student course enrollment should be false.
enrollment = CourseEnrollment.get_enrollment(student, self.course.id)
self.assertEqual(enrollment.is_active, False)
def test_apply_invalid_reg_code_when_updating_code_information(self):
"""
test to apply an invalid registration code
when updating the registration code information.
"""
data = {
'registration_code': 'invalid_registration_code',
'action_type': 'unredeem_registration_code'
}
response = self.client.post(self.registration_code_detail_url, data)
self.assertEqual(response.status_code, 400)
json_dict = json.loads(response.content)
message = _('The enrollment code ({code}) was not found for the {course_name} course.').format(
course_name=self.course.display_name, code=data['registration_code']
)
self.assertEqual(message, json_dict['message'])
def test_mark_registration_code_as_valid(self):
"""
test to mark the invalid registration code
as valid
"""
for i in range(2):
CourseRegistrationCode.objects.create(
code='reg_code{}'.format(i),
course_id=self.course.id.to_deprecated_string(),
created_by=self.instructor,
invoice=self.sale_invoice,
invoice_item=self.invoice_item,
mode_slug='honor',
is_valid=False
)
reg_code = CourseRegistrationCode.objects.all()[0]
data = {
'registration_code': reg_code.code,
'action_type': 'validate_registration_code'
}
response = self.client.post(self.registration_code_detail_url, data)
self.assertEqual(response.status_code, 200)
json_dict = json.loads(response.content)
message = _('The enrollment code has been restored.')
self.assertEqual(message, json_dict['message'])
# now check that the registration code should be marked as valid in the db.
reg_code = CourseRegistrationCode.objects.get(code=reg_code.code)
self.assertEqual(reg_code.is_valid, True)
def test_returns_error_when_unredeeming_already_unredeemed_registration_code_redemption(self):
"""
test to mark the already unredeemed registration code as unredeemed.
"""
for i in range(2):
CourseRegistrationCode.objects.create(
code='reg_code{}'.format(i),
course_id=self.course.id.to_deprecated_string(),
created_by=self.instructor,
invoice=self.sale_invoice,
invoice_item=self.invoice_item,
mode_slug='honor'
)
reg_code = CourseRegistrationCode.objects.all()[0]
data = {
'registration_code': reg_code.code,
'action_type': 'unredeem_registration_code'
}
response = self.client.post(self.registration_code_detail_url, data)
self.assertEqual(response.status_code, 400)
json_dict = json.loads(response.content)
message = _('The redemption does not exist against enrollment code ({code}).').format(code=reg_code.code)
self.assertEqual(message, json_dict['message'])
| agpl-3.0 |
hanlind/nova | nova/conf/service_token.py | 1 | 2573 | # Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from keystoneauth1 import loading as ks_loading
from oslo_config import cfg
SERVICE_USER_GROUP = 'service_user'
service_user = cfg.OptGroup(
SERVICE_USER_GROUP,
title = 'Service token authentication type options',
help = """
Configuration options for service to service authentication using a service
token. These options allow to send a service token along with the
user's token when contacting external REST APIs.
"""
)
service_user_opts = [
cfg.BoolOpt('send_service_user_token',
default=False,
help="""
When True, if sending a user token to an REST API, also send a service token.
Nova often reuses the user token provided to the nova-api to talk to other
REST APIs, such as Cinder. It is possible that while the
user token was valid when the request was made to Nova, the token may expire
before it reaches the other service. To avoid any failures, and to
make it clear it is Nova calling the service on the users behalf, we include
a server token along with the user token. Should the user's token have
expired, a valid service token ensures the REST API request will still be
accepted by the keystone middleware.
This feature is currently experimental, and as such is turned off by default
while full testing and performance tuning of this feature is completed.
"""),
]
def register_opts(conf):
conf.register_group(service_user)
conf.register_opts(service_user_opts, group=service_user)
ks_loading.register_session_conf_options(conf, SERVICE_USER_GROUP)
ks_loading.register_auth_conf_options(conf, SERVICE_USER_GROUP)
def list_opts():
return {
service_user: (
service_user_opts +
ks_loading.get_session_conf_options() +
ks_loading.get_auth_common_conf_options() +
ks_loading.get_auth_plugin_conf_options('password') +
ks_loading.get_auth_plugin_conf_options('v2password') +
ks_loading.get_auth_plugin_conf_options('v3password'))
}
| apache-2.0 |
marrow/schema | test/transform/test_boolean.py | 1 | 1445 | from marrow.schema.testing import TransformTest
from marrow.schema.transform.type import Boolean, boolean, WebBoolean, web_boolean
class TestBooleanNative(TransformTest):
transform = boolean.native
invalid = ('x', )
@property
def valid(self):
yield None, None
if boolean.none:
yield '', None
for i in boolean.truthy + ('Y', 'True', True, 1, ['foo']):
yield i, True
for i in boolean.falsy + ('n', 'False', False, 0, []):
yield i, False
class TestBooleanForeign(TransformTest):
transform = boolean.foreign
@property
def valid(self):
if boolean.none:
yield None, ''
for i in (0, 1, False, True, [], [0]):
yield i, boolean.truthy[boolean.use] if bool(i) else boolean.falsy[boolean.use]
for i in boolean.truthy:
yield i, boolean.truthy[boolean.use]
for i in boolean.falsy:
yield i, boolean.falsy[boolean.use]
class TestBooleanNoNoneNative(TransformTest):
transform = Boolean(none=False).native
valid = ((None, False), )
invalid = ('', 'bob')
class TestBooleanNoNoneForeign(TransformTest):
transform = Boolean(none=False).foreign
valid = ((None, 'false'), ('foo', 'true'), ('', 'false'))
class TestWebBooleanNative(TransformTest):
transform = web_boolean.native
valid = (
(['', 'true'], True),
([''], False),
('', False),
)
class TestWebBooleanForeign(TransformTest):
transform = web_boolean.foreign
valid = [(i, bool(i)) for i in (0, 1, False, True)]
| mit |
messi2050/android_kernel_huawei_msm8610 | scripts/tracing/draw_functrace.py | 14676 | 3560 | #!/usr/bin/python
"""
Copyright 2008 (c) Frederic Weisbecker <[email protected]>
Licensed under the terms of the GNU GPL License version 2
This script parses a trace provided by the function tracer in
kernel/trace/trace_functions.c
The resulted trace is processed into a tree to produce a more human
view of the call stack by drawing textual but hierarchical tree of
calls. Only the functions's names and the the call time are provided.
Usage:
Be sure that you have CONFIG_FUNCTION_TRACER
# mount -t debugfs nodev /sys/kernel/debug
# echo function > /sys/kernel/debug/tracing/current_tracer
$ cat /sys/kernel/debug/tracing/trace_pipe > ~/raw_trace_func
Wait some times but not too much, the script is a bit slow.
Break the pipe (Ctrl + Z)
$ scripts/draw_functrace.py < raw_trace_func > draw_functrace
Then you have your drawn trace in draw_functrace
"""
import sys, re
class CallTree:
""" This class provides a tree representation of the functions
call stack. If a function has no parent in the kernel (interrupt,
syscall, kernel thread...) then it is attached to a virtual parent
called ROOT.
"""
ROOT = None
def __init__(self, func, time = None, parent = None):
self._func = func
self._time = time
if parent is None:
self._parent = CallTree.ROOT
else:
self._parent = parent
self._children = []
def calls(self, func, calltime):
""" If a function calls another one, call this method to insert it
into the tree at the appropriate place.
@return: A reference to the newly created child node.
"""
child = CallTree(func, calltime, self)
self._children.append(child)
return child
def getParent(self, func):
""" Retrieve the last parent of the current node that
has the name given by func. If this function is not
on a parent, then create it as new child of root
@return: A reference to the parent.
"""
tree = self
while tree != CallTree.ROOT and tree._func != func:
tree = tree._parent
if tree == CallTree.ROOT:
child = CallTree.ROOT.calls(func, None)
return child
return tree
def __repr__(self):
return self.__toString("", True)
def __toString(self, branch, lastChild):
if self._time is not None:
s = "%s----%s (%s)\n" % (branch, self._func, self._time)
else:
s = "%s----%s\n" % (branch, self._func)
i = 0
if lastChild:
branch = branch[:-1] + " "
while i < len(self._children):
if i != len(self._children) - 1:
s += "%s" % self._children[i].__toString(branch +\
" |", False)
else:
s += "%s" % self._children[i].__toString(branch +\
" |", True)
i += 1
return s
class BrokenLineException(Exception):
"""If the last line is not complete because of the pipe breakage,
we want to stop the processing and ignore this line.
"""
pass
class CommentLineException(Exception):
""" If the line is a comment (as in the beginning of the trace file),
just ignore it.
"""
pass
def parseLine(line):
line = line.strip()
if line.startswith("#"):
raise CommentLineException
m = re.match("[^]]+?\\] +([0-9.]+): (\\w+) <-(\\w+)", line)
if m is None:
raise BrokenLineException
return (m.group(1), m.group(2), m.group(3))
def main():
CallTree.ROOT = CallTree("Root (Nowhere)", None, None)
tree = CallTree.ROOT
for line in sys.stdin:
try:
calltime, callee, caller = parseLine(line)
except BrokenLineException:
break
except CommentLineException:
continue
tree = tree.getParent(caller)
tree = tree.calls(callee, calltime)
print CallTree.ROOT
if __name__ == "__main__":
main()
| gpl-2.0 |
r-owen/TUI | TUI/Models/PermsModel.py | 1 | 1598 | #!/usr/bin/env python
"""A model of the state of the perms actor.
It contains instance variables that are KeyVariables
or sets of KeyVariables. All are directly associated
with status keywords.
History:
2003-12-10 ROwen
2003-12-17 ROwen Moved KeyVarFactory to RO.KeyVariable.
2004-05-18 ROwen Eliminated unused testMode argument.
2004-07-22 ROwen Stopped importing three unused modules.
"""
import RO.KeyVariable
import TUI.TUIModel
_theModel = None
def getModel():
global _theModel
if _theModel == None:
_theModel = _Model()
return _theModel
class _Model(object):
def __init__(self):
self.dispatcher = TUI.TUIModel.getModel().dispatcher
keyVarFact = RO.KeyVariable.KeyVarFactory(
actor = "perms",
dispatcher = self.dispatcher,
refreshCmd = "status",
nval = (0, None),
converters = str,
)
self.actors = keyVarFact(
keyword = "actors",
description = "Actors controlled by perms",
)
self.authList = keyVarFact(
keyword = "authList",
nval = (1,None),
description = "Program and 0 or more authorized actors",
refreshCmd = None, # no authLists if no programs yet registered
)
self.lockedActors = keyVarFact(
keyword = "lockedActors",
description = "Actors locked out by APO",
)
self.programs = keyVarFact(
keyword = "programs",
description = "Programs registered with perms",
)
| bsd-3-clause |
tony810430/flink | flink-python/pyflink/fn_execution/beam/beam_operations_slow.py | 2 | 4637 | ################################################################################
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
################################################################################
from abc import abstractmethod
from apache_beam.runners.worker.operations import Operation
from apache_beam.utils.windowed_value import WindowedValue
from pyflink.fn_execution.operations import BundleOperation
class FunctionOperation(Operation):
"""
Base class of function operation that will execute StatelessFunction or StatefulFunction for
each input element.
"""
def __init__(self, name, spec, counter_factory, sampler, consumers, operation_cls):
super(FunctionOperation, self).__init__(name, spec, counter_factory, sampler)
self.consumer = consumers['output'][0]
self._value_coder_impl = self.consumer.windowed_coder.wrapped_value_coder.get_impl()
self.operation_cls = operation_cls
self.operation = self.generate_operation()
self.process_element = self.operation.process_element
self.operation.open()
def setup(self):
super(FunctionOperation, self).setup()
def start(self):
with self.scoped_start_state:
super(FunctionOperation, self).start()
def finish(self):
with self.scoped_finish_state:
super(FunctionOperation, self).finish()
self.operation.finish()
def needs_finalization(self):
return False
def reset(self):
super(FunctionOperation, self).reset()
def teardown(self):
with self.scoped_finish_state:
self.operation.close()
def progress_metrics(self):
metrics = super(FunctionOperation, self).progress_metrics()
metrics.processed_elements.measured.output_element_counts.clear()
tag = None
receiver = self.receivers[0]
metrics.processed_elements.measured.output_element_counts[
str(tag)] = receiver.opcounter.element_counter.value()
return metrics
def process(self, o: WindowedValue):
with self.scoped_process_state:
output_stream = self.consumer.output_stream
if isinstance(self.operation, BundleOperation):
for value in o.value:
self.process_element(value)
self._value_coder_impl.encode_to_stream(
self.operation.finish_bundle(), output_stream, True)
output_stream.maybe_flush()
else:
for value in o.value:
self._value_coder_impl.encode_to_stream(
self.process_element(value), output_stream, True)
output_stream.maybe_flush()
def monitoring_infos(self, transform_id, tag_to_pcollection_id):
"""
Only pass user metric to Java
:param tag_to_pcollection_id: useless for user metric
"""
return super().user_monitoring_infos(transform_id)
@abstractmethod
def generate_operation(self):
pass
class StatelessFunctionOperation(FunctionOperation):
def __init__(self, name, spec, counter_factory, sampler, consumers, operation_cls):
super(StatelessFunctionOperation, self).__init__(
name, spec, counter_factory, sampler, consumers, operation_cls)
def generate_operation(self):
return self.operation_cls(self.spec)
class StatefulFunctionOperation(FunctionOperation):
def __init__(self, name, spec, counter_factory, sampler, consumers, operation_cls,
keyed_state_backend):
self.keyed_state_backend = keyed_state_backend
super(StatefulFunctionOperation, self).__init__(
name, spec, counter_factory, sampler, consumers, operation_cls)
def generate_operation(self):
return self.operation_cls(self.spec, self.keyed_state_backend)
| apache-2.0 |
viacoin/viacoin | test/functional/p2p_segwit.py | 1 | 92836 | #!/usr/bin/env python3
# Copyright (c) 2016-2017 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test segwit transactions and blocks on P2P network."""
from test_framework.mininode import *
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import *
from test_framework.script import *
from test_framework.blocktools import create_block, create_coinbase, add_witness_commitment, get_witness_script, WITNESS_COMMITMENT_HEADER
from test_framework.key import CECKey, CPubKey
import time
import random
from binascii import hexlify
# The versionbit bit used to signal activation of SegWit
VB_WITNESS_BIT = 1
VB_PERIOD = 144
VB_TOP_BITS = 0x20000000
MAX_SIGOP_COST = 8000
# Calculate the virtual size of a witness block:
# (base + witness/4)
def get_virtual_size(witness_block):
base_size = len(witness_block.serialize(with_witness=False))
total_size = len(witness_block.serialize(with_witness=True))
# the "+3" is so we round up
vsize = int((3*base_size + total_size + 3)/4)
return vsize
def test_transaction_acceptance(rpc, p2p, tx, with_witness, accepted, reason=None):
"""Send a transaction to the node and check that it's accepted to the mempool
- Submit the transaction over the p2p interface
- use the getrawmempool rpc to check for acceptance."""
tx_message = msg_tx(tx)
if with_witness:
tx_message = msg_witness_tx(tx)
p2p.send_message(tx_message)
p2p.sync_with_ping()
assert_equal(tx.hash in rpc.getrawmempool(), accepted)
if (reason != None and not accepted):
# Check the rejection reason as well.
with mininode_lock:
assert_equal(p2p.last_message["reject"].reason, reason)
def test_witness_block(rpc, p2p, block, accepted, with_witness=True):
"""Send a block to the node and check that it's accepted
- Submit the block over the p2p interface
- use the getbestblockhash rpc to check for acceptance."""
if with_witness:
p2p.send_message(msg_witness_block(block))
else:
p2p.send_message(msg_block(block))
p2p.sync_with_ping()
assert_equal(rpc.getbestblockhash() == block.hash, accepted)
class TestNode(P2PInterface):
def __init__(self):
super().__init__()
self.getdataset = set()
def on_getdata(self, message):
for inv in message.inv:
self.getdataset.add(inv.hash)
def announce_tx_and_wait_for_getdata(self, tx, timeout=60):
with mininode_lock:
self.last_message.pop("getdata", None)
self.send_message(msg_inv(inv=[CInv(1, tx.sha256)]))
self.wait_for_getdata(timeout)
def announce_block_and_wait_for_getdata(self, block, use_header, timeout=60):
with mininode_lock:
self.last_message.pop("getdata", None)
self.last_message.pop("getheaders", None)
msg = msg_headers()
msg.headers = [ CBlockHeader(block) ]
if use_header:
self.send_message(msg)
else:
self.send_message(msg_inv(inv=[CInv(2, block.sha256)]))
self.wait_for_getheaders()
self.send_message(msg)
self.wait_for_getdata()
def request_block(self, blockhash, inv_type, timeout=60):
with mininode_lock:
self.last_message.pop("block", None)
self.send_message(msg_getdata(inv=[CInv(inv_type, blockhash)]))
self.wait_for_block(blockhash, timeout)
return self.last_message["block"].block
# Used to keep track of anyone-can-spend outputs that we can use in the tests
class UTXO():
def __init__(self, sha256, n, nValue):
self.sha256 = sha256
self.n = n
self.nValue = nValue
# Helper for getting the script associated with a P2PKH
def GetP2PKHScript(pubkeyhash):
return CScript([CScriptOp(OP_DUP), CScriptOp(OP_HASH160), pubkeyhash, CScriptOp(OP_EQUALVERIFY), CScriptOp(OP_CHECKSIG)])
# Add signature for a P2PK witness program.
def sign_P2PK_witness_input(script, txTo, inIdx, hashtype, value, key):
tx_hash = SegwitVersion1SignatureHash(script, txTo, inIdx, hashtype, value)
signature = key.sign(tx_hash) + chr(hashtype).encode('latin-1')
txTo.wit.vtxinwit[inIdx].scriptWitness.stack = [signature, script]
txTo.rehash()
class SegWitTest(BitcoinTestFramework):
def set_test_params(self):
self.setup_clean_chain = True
self.num_nodes = 3
# This test tests SegWit both pre and post-activation, so use the normal BIP9 activation.
self.extra_args = [["-whitelist=127.0.0.1", "-vbparams=segwit:0:999999999999"], ["-whitelist=127.0.0.1", "-acceptnonstdtxn=0", "-vbparams=segwit:0:999999999999"], ["-whitelist=127.0.0.1", "-vbparams=segwit:0:0"]]
def setup_network(self):
self.setup_nodes()
connect_nodes(self.nodes[0], 1)
connect_nodes(self.nodes[0], 2)
self.sync_all()
''' Helpers '''
# Build a block on top of node0's tip.
def build_next_block(self, nVersion=VB_TOP_BITS):
tip = self.nodes[0].getbestblockhash()
height = self.nodes[0].getblockcount() + 1
block_time = self.nodes[0].getblockheader(tip)["mediantime"] + 1
block = create_block(int(tip, 16), create_coinbase(height), block_time)
block.nVersion = nVersion
block.rehash()
return block
# Adds list of transactions to block, adds witness commitment, then solves.
def update_witness_block_with_transactions(self, block, tx_list, nonce=0):
block.vtx.extend(tx_list)
add_witness_commitment(block, nonce)
block.solve()
return
''' Individual tests '''
def test_witness_services(self):
self.log.info("Verifying NODE_WITNESS service bit")
assert((self.test_node.nServices & NODE_WITNESS) != 0)
# See if sending a regular transaction works, and create a utxo
# to use in later tests.
def test_non_witness_transaction(self):
# Mine a block with an anyone-can-spend coinbase,
# let it mature, then try to spend it.
self.log.info("Testing non-witness transaction")
block = self.build_next_block(nVersion=1)
block.solve()
self.test_node.send_message(msg_block(block))
self.test_node.sync_with_ping() # make sure the block was processed
txid = block.vtx[0].sha256
self.nodes[0].generate(99) # let the block mature
# Create a transaction that spends the coinbase
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(txid, 0), b""))
tx.vout.append(CTxOut(49 * 100000000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE])))
tx.calc_sha256()
# Check that serializing it with or without witness is the same
# This is a sanity check of our testing framework.
assert_equal(msg_tx(tx).serialize(), msg_witness_tx(tx).serialize())
self.test_node.send_message(msg_witness_tx(tx))
self.test_node.sync_with_ping() # make sure the tx was processed
assert(tx.hash in self.nodes[0].getrawmempool())
# Save this transaction for later
self.utxo.append(UTXO(tx.sha256, 0, 49*100000000))
self.nodes[0].generate(1)
# Verify that blocks with witnesses are rejected before activation.
def test_unnecessary_witness_before_segwit_activation(self):
self.log.info("Testing behavior of unnecessary witnesses")
# For now, rely on earlier tests to have created at least one utxo for
# us to use
assert(len(self.utxo) > 0)
assert(get_bip9_status(self.nodes[0], 'segwit')['status'] != 'active')
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue-1000000, CScript([OP_TRUE])))
tx.wit.vtxinwit.append(CTxInWitness())
tx.wit.vtxinwit[0].scriptWitness.stack = [CScript([CScriptNum(1)])]
# Verify the hash with witness differs from the txid
# (otherwise our testing framework must be broken!)
tx.rehash()
assert(tx.sha256 != tx.calc_sha256(with_witness=True))
# Construct a segwit-signaling block that includes the transaction.
block = self.build_next_block(nVersion=(VB_TOP_BITS|(1 << VB_WITNESS_BIT)))
self.update_witness_block_with_transactions(block, [tx])
# Sending witness data before activation is not allowed (anti-spam
# rule).
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# TODO: fix synchronization so we can test reject reason
# Right now, bitcoind delays sending reject messages for blocks
# until the future, making synchronization here difficult.
#assert_equal(self.test_node.last_message["reject"].reason, "unexpected-witness")
# But it should not be permanently marked bad...
# Resend without witness information.
self.test_node.send_message(msg_block(block))
self.test_node.sync_with_ping()
assert_equal(self.nodes[0].getbestblockhash(), block.hash)
sync_blocks(self.nodes)
# Create a p2sh output -- this is so we can pass the standardness
# rules (an anyone-can-spend OP_TRUE would be rejected, if not wrapped
# in P2SH).
p2sh_program = CScript([OP_TRUE])
p2sh_pubkey = hash160(p2sh_program)
scriptPubKey = CScript([OP_HASH160, p2sh_pubkey, OP_EQUAL])
# Now check that unnecessary witnesses can't be used to blind a node
# to a transaction, eg by violating standardness checks.
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 0), b""))
tx2.vout.append(CTxOut(tx.vout[0].nValue-100000, scriptPubKey))
tx2.rehash()
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx2, False, True)
self.nodes[0].generate(1)
sync_blocks(self.nodes)
# We'll add an unnecessary witness to this transaction that would cause
# it to be non-standard, to test that violating policy with a witness before
# segwit activation doesn't blind a node to a transaction. Transactions
# rejected for having a witness before segwit activation shouldn't be added
# to the rejection cache.
tx3 = CTransaction()
tx3.vin.append(CTxIn(COutPoint(tx2.sha256, 0), CScript([p2sh_program])))
tx3.vout.append(CTxOut(tx2.vout[0].nValue-100000, scriptPubKey))
tx3.wit.vtxinwit.append(CTxInWitness())
tx3.wit.vtxinwit[0].scriptWitness.stack = [b'a'*400000]
tx3.rehash()
# Note that this should be rejected for the premature witness reason,
# rather than a policy check, since segwit hasn't activated yet.
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx3, True, False, b'no-witness-yet')
# If we send without witness, it should be accepted.
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx3, False, True)
# Now create a new anyone-can-spend utxo for the next test.
tx4 = CTransaction()
tx4.vin.append(CTxIn(COutPoint(tx3.sha256, 0), CScript([p2sh_program])))
tx4.vout.append(CTxOut(tx3.vout[0].nValue - 100000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE])))
tx4.rehash()
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, False, True)
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx4, False, True)
self.nodes[0].generate(1)
sync_blocks(self.nodes)
# Update our utxo list; we spent the first entry.
self.utxo.pop(0)
self.utxo.append(UTXO(tx4.sha256, 0, tx4.vout[0].nValue))
# Mine enough blocks for segwit's vb state to be 'started'.
def advance_to_segwit_started(self):
height = self.nodes[0].getblockcount()
# Will need to rewrite the tests here if we are past the first period
assert(height < VB_PERIOD - 1)
# Genesis block is 'defined'.
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'defined')
# Advance to end of period, status should now be 'started'
self.nodes[0].generate(VB_PERIOD-height-1)
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'started')
# Mine enough blocks to lock in segwit, but don't activate.
# TODO: we could verify that lockin only happens at the right threshold of
# signalling blocks, rather than just at the right period boundary.
def advance_to_segwit_lockin(self):
height = self.nodes[0].getblockcount()
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'started')
# Advance to end of period, and verify lock-in happens at the end
self.nodes[0].generate(VB_PERIOD-1)
height = self.nodes[0].getblockcount()
assert((height % VB_PERIOD) == VB_PERIOD - 2)
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'started')
self.nodes[0].generate(1)
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'locked_in')
# Mine enough blocks to activate segwit.
# TODO: we could verify that activation only happens at the right threshold
# of signalling blocks, rather than just at the right period boundary.
def advance_to_segwit_active(self):
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'locked_in')
height = self.nodes[0].getblockcount()
self.nodes[0].generate(VB_PERIOD - (height%VB_PERIOD) - 2)
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'locked_in')
self.nodes[0].generate(1)
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'active')
# This test can only be run after segwit has activated
def test_witness_commitments(self):
self.log.info("Testing witness commitments")
# First try a correct witness commitment.
block = self.build_next_block()
add_witness_commitment(block)
block.solve()
# Test the test -- witness serialization should be different
assert(msg_witness_block(block).serialize() != msg_block(block).serialize())
# This empty block should be valid.
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Try to tweak the nonce
block_2 = self.build_next_block()
add_witness_commitment(block_2, nonce=28)
block_2.solve()
# The commitment should have changed!
assert(block_2.vtx[0].vout[-1] != block.vtx[0].vout[-1])
# This should also be valid.
test_witness_block(self.nodes[0].rpc, self.test_node, block_2, accepted=True)
# Now test commitments with actual transactions
assert (len(self.utxo) > 0)
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
# Let's construct a witness program
witness_program = CScript([OP_TRUE])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
tx.vout.append(CTxOut(self.utxo[0].nValue-1000, scriptPubKey))
tx.rehash()
# tx2 will spend tx1, and send back to a regular anyone-can-spend address
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 0), b""))
tx2.vout.append(CTxOut(tx.vout[0].nValue-1000, witness_program))
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[0].scriptWitness.stack = [witness_program]
tx2.rehash()
block_3 = self.build_next_block()
self.update_witness_block_with_transactions(block_3, [tx, tx2], nonce=1)
# Add an extra OP_RETURN output that matches the witness commitment template,
# even though it has extra data after the incorrect commitment.
# This block should fail.
block_3.vtx[0].vout.append(CTxOut(0, CScript([OP_RETURN, WITNESS_COMMITMENT_HEADER + ser_uint256(2), 10])))
block_3.vtx[0].rehash()
block_3.hashMerkleRoot = block_3.calc_merkle_root()
block_3.rehash()
block_3.solve()
test_witness_block(self.nodes[0].rpc, self.test_node, block_3, accepted=False)
# Add a different commitment with different nonce, but in the
# right location, and with some funds burned(!).
# This should succeed (nValue shouldn't affect finding the
# witness commitment).
add_witness_commitment(block_3, nonce=0)
block_3.vtx[0].vout[0].nValue -= 1
block_3.vtx[0].vout[-1].nValue += 1
block_3.vtx[0].rehash()
block_3.hashMerkleRoot = block_3.calc_merkle_root()
block_3.rehash()
assert(len(block_3.vtx[0].vout) == 4) # 3 OP_returns
block_3.solve()
test_witness_block(self.nodes[0].rpc, self.test_node, block_3, accepted=True)
# Finally test that a block with no witness transactions can
# omit the commitment.
block_4 = self.build_next_block()
tx3 = CTransaction()
tx3.vin.append(CTxIn(COutPoint(tx2.sha256, 0), b""))
tx3.vout.append(CTxOut(tx.vout[0].nValue-1000, witness_program))
tx3.rehash()
block_4.vtx.append(tx3)
block_4.hashMerkleRoot = block_4.calc_merkle_root()
block_4.solve()
test_witness_block(self.nodes[0].rpc, self.test_node, block_4, with_witness=False, accepted=True)
# Update available utxo's for use in later test.
self.utxo.pop(0)
self.utxo.append(UTXO(tx3.sha256, 0, tx3.vout[0].nValue))
def test_block_malleability(self):
self.log.info("Testing witness block malleability")
# Make sure that a block that has too big a virtual size
# because of a too-large coinbase witness is not permanently
# marked bad.
block = self.build_next_block()
add_witness_commitment(block)
block.solve()
block.vtx[0].wit.vtxinwit[0].scriptWitness.stack.append(b'a'*5000000)
assert(get_virtual_size(block) > MAX_BLOCK_BASE_SIZE)
# We can't send over the p2p network, because this is too big to relay
# TODO: repeat this test with a block that can be relayed
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
assert(self.nodes[0].getbestblockhash() != block.hash)
block.vtx[0].wit.vtxinwit[0].scriptWitness.stack.pop()
assert(get_virtual_size(block) < MAX_BLOCK_BASE_SIZE)
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
assert(self.nodes[0].getbestblockhash() == block.hash)
# Now make sure that malleating the witness nonce doesn't
# result in a block permanently marked bad.
block = self.build_next_block()
add_witness_commitment(block)
block.solve()
# Change the nonce -- should not cause the block to be permanently
# failed
block.vtx[0].wit.vtxinwit[0].scriptWitness.stack = [ ser_uint256(1) ]
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Changing the witness nonce doesn't change the block hash
block.vtx[0].wit.vtxinwit[0].scriptWitness.stack = [ ser_uint256(0) ]
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
def test_witness_block_size(self):
self.log.info("Testing witness block size limit")
# TODO: Test that non-witness carrying blocks can't exceed 1MB
# Skipping this test for now; this is covered in p2p-fullblocktest.py
# Test that witness-bearing blocks are limited at ceil(base + wit/4) <= 1MB.
block = self.build_next_block()
assert(len(self.utxo) > 0)
# Create a P2WSH transaction.
# The witness program will be a bunch of OP_2DROP's, followed by OP_TRUE.
# This should give us plenty of room to tweak the spending tx's
# virtual size.
NUM_DROPS = 10 # 201 max ops per script!
NUM_OUTPUTS = 50
witness_program = CScript([OP_2DROP]*NUM_DROPS + [OP_TRUE])
witness_hash = uint256_from_str(sha256(witness_program))
scriptPubKey = CScript([OP_0, ser_uint256(witness_hash)])
prevout = COutPoint(self.utxo[0].sha256, self.utxo[0].n)
value = self.utxo[0].nValue
parent_tx = CTransaction()
parent_tx.vin.append(CTxIn(prevout, b""))
child_value = int(value/NUM_OUTPUTS)
for i in range(NUM_OUTPUTS):
parent_tx.vout.append(CTxOut(child_value, scriptPubKey))
parent_tx.vout[0].nValue -= 50000
assert(parent_tx.vout[0].nValue > 0)
parent_tx.rehash()
child_tx = CTransaction()
for i in range(NUM_OUTPUTS):
child_tx.vin.append(CTxIn(COutPoint(parent_tx.sha256, i), b""))
child_tx.vout = [CTxOut(value - 100000, CScript([OP_TRUE]))]
for i in range(NUM_OUTPUTS):
child_tx.wit.vtxinwit.append(CTxInWitness())
child_tx.wit.vtxinwit[-1].scriptWitness.stack = [b'a'*195]*(2*NUM_DROPS) + [witness_program]
child_tx.rehash()
self.update_witness_block_with_transactions(block, [parent_tx, child_tx])
vsize = get_virtual_size(block)
additional_bytes = (MAX_BLOCK_BASE_SIZE - vsize)*4
i = 0
while additional_bytes > 0:
# Add some more bytes to each input until we hit MAX_BLOCK_BASE_SIZE+1
extra_bytes = min(additional_bytes+1, 55)
block.vtx[-1].wit.vtxinwit[int(i/(2*NUM_DROPS))].scriptWitness.stack[i%(2*NUM_DROPS)] = b'a'*(195+extra_bytes)
additional_bytes -= extra_bytes
i += 1
block.vtx[0].vout.pop() # Remove old commitment
add_witness_commitment(block)
block.solve()
vsize = get_virtual_size(block)
assert_equal(vsize, MAX_BLOCK_BASE_SIZE + 1)
# Make sure that our test case would exceed the old max-network-message
# limit
# Viacoin: scale to blocksize proportion
assert(len(block.serialize(True)) > 2*1024*1024 // 16.66)
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Now resize the second transaction to make the block fit.
cur_length = len(block.vtx[-1].wit.vtxinwit[0].scriptWitness.stack[0])
block.vtx[-1].wit.vtxinwit[0].scriptWitness.stack[0] = b'a'*(cur_length-1)
block.vtx[0].vout.pop()
add_witness_commitment(block)
block.solve()
assert(get_virtual_size(block) == MAX_BLOCK_BASE_SIZE)
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Update available utxo's
self.utxo.pop(0)
self.utxo.append(UTXO(block.vtx[-1].sha256, 0, block.vtx[-1].vout[0].nValue))
# submitblock will try to add the nonce automatically, so that mining
# software doesn't need to worry about doing so itself.
def test_submit_block(self):
block = self.build_next_block()
# Try using a custom nonce and then don't supply it.
# This shouldn't possibly work.
add_witness_commitment(block, nonce=1)
block.vtx[0].wit = CTxWitness() # drop the nonce
block.solve()
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
assert(self.nodes[0].getbestblockhash() != block.hash)
# Now redo commitment with the standard nonce, but let bitcoind fill it in.
add_witness_commitment(block, nonce=0)
block.vtx[0].wit = CTxWitness()
block.solve()
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
assert_equal(self.nodes[0].getbestblockhash(), block.hash)
# This time, add a tx with non-empty witness, but don't supply
# the commitment.
block_2 = self.build_next_block()
add_witness_commitment(block_2)
block_2.solve()
# Drop commitment and nonce -- submitblock should not fill in.
block_2.vtx[0].vout.pop()
block_2.vtx[0].wit = CTxWitness()
self.nodes[0].submitblock(bytes_to_hex_str(block_2.serialize(True)))
# Tip should not advance!
assert(self.nodes[0].getbestblockhash() != block_2.hash)
# Consensus tests of extra witness data in a transaction.
def test_extra_witness_data(self):
self.log.info("Testing extra witness data in tx")
assert(len(self.utxo) > 0)
block = self.build_next_block()
witness_program = CScript([OP_DROP, OP_TRUE])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
# First try extra witness data on a tx that doesn't require a witness
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue-200000, scriptPubKey))
tx.vout.append(CTxOut(1000, CScript([OP_TRUE]))) # non-witness output
tx.wit.vtxinwit.append(CTxInWitness())
tx.wit.vtxinwit[0].scriptWitness.stack = [CScript([])]
tx.rehash()
self.update_witness_block_with_transactions(block, [tx])
# Extra witness data should not be allowed.
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Try extra signature data. Ok if we're not spending a witness output.
block.vtx[1].wit.vtxinwit = []
block.vtx[1].vin[0].scriptSig = CScript([OP_0])
block.vtx[1].rehash()
add_witness_commitment(block)
block.solve()
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Now try extra witness/signature data on an input that DOES require a
# witness
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 0), b"")) # witness output
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 1), b"")) # non-witness
tx2.vout.append(CTxOut(tx.vout[0].nValue, CScript([OP_TRUE])))
tx2.wit.vtxinwit.extend([CTxInWitness(), CTxInWitness()])
tx2.wit.vtxinwit[0].scriptWitness.stack = [ CScript([CScriptNum(1)]), CScript([CScriptNum(1)]), witness_program ]
tx2.wit.vtxinwit[1].scriptWitness.stack = [ CScript([OP_TRUE]) ]
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx2])
# This has extra witness data, so it should fail.
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Now get rid of the extra witness, but add extra scriptSig data
tx2.vin[0].scriptSig = CScript([OP_TRUE])
tx2.vin[1].scriptSig = CScript([OP_TRUE])
tx2.wit.vtxinwit[0].scriptWitness.stack.pop(0)
tx2.wit.vtxinwit[1].scriptWitness.stack = []
tx2.rehash()
add_witness_commitment(block)
block.solve()
# This has extra signature data for a witness input, so it should fail.
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Now get rid of the extra scriptsig on the witness input, and verify
# success (even with extra scriptsig data in the non-witness input)
tx2.vin[0].scriptSig = b""
tx2.rehash()
add_witness_commitment(block)
block.solve()
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Update utxo for later tests
self.utxo.pop(0)
self.utxo.append(UTXO(tx2.sha256, 0, tx2.vout[0].nValue))
def test_max_witness_push_length(self):
''' Should only allow up to 520 byte pushes in witness stack '''
self.log.info("Testing maximum witness push size")
MAX_SCRIPT_ELEMENT_SIZE = 520
assert(len(self.utxo))
block = self.build_next_block()
witness_program = CScript([OP_DROP, OP_TRUE])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue-100000, scriptPubKey))
tx.rehash()
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 0), b""))
tx2.vout.append(CTxOut(tx.vout[0].nValue-100000, CScript([OP_TRUE])))
tx2.wit.vtxinwit.append(CTxInWitness())
# First try a 521-byte stack element
tx2.wit.vtxinwit[0].scriptWitness.stack = [ b'a'*(MAX_SCRIPT_ELEMENT_SIZE+1), witness_program ]
tx2.rehash()
self.update_witness_block_with_transactions(block, [tx, tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Now reduce the length of the stack element
tx2.wit.vtxinwit[0].scriptWitness.stack[0] = b'a'*(MAX_SCRIPT_ELEMENT_SIZE)
add_witness_commitment(block)
block.solve()
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Update the utxo for later tests
self.utxo.pop()
self.utxo.append(UTXO(tx2.sha256, 0, tx2.vout[0].nValue))
def test_max_witness_program_length(self):
# Can create witness outputs that are long, but can't be greater than
# 10k bytes to successfully spend
self.log.info("Testing maximum witness program length")
assert(len(self.utxo))
MAX_PROGRAM_LENGTH = 10000
# This program is 19 max pushes (9937 bytes), then 64 more opcode-bytes.
long_witness_program = CScript([b'a'*520]*19 + [OP_DROP]*63 + [OP_TRUE])
assert(len(long_witness_program) == MAX_PROGRAM_LENGTH+1)
long_witness_hash = sha256(long_witness_program)
long_scriptPubKey = CScript([OP_0, long_witness_hash])
block = self.build_next_block()
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue-100000, long_scriptPubKey))
tx.rehash()
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 0), b""))
tx2.vout.append(CTxOut(tx.vout[0].nValue-100000, CScript([OP_TRUE])))
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[0].scriptWitness.stack = [b'a']*44 + [long_witness_program]
tx2.rehash()
self.update_witness_block_with_transactions(block, [tx, tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Try again with one less byte in the witness program
witness_program = CScript([b'a'*520]*19 + [OP_DROP]*62 + [OP_TRUE])
assert(len(witness_program) == MAX_PROGRAM_LENGTH)
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
tx.vout[0] = CTxOut(tx.vout[0].nValue, scriptPubKey)
tx.rehash()
tx2.vin[0].prevout.hash = tx.sha256
tx2.wit.vtxinwit[0].scriptWitness.stack = [b'a']*43 + [witness_program]
tx2.rehash()
block.vtx = [block.vtx[0]]
self.update_witness_block_with_transactions(block, [tx, tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
self.utxo.pop()
self.utxo.append(UTXO(tx2.sha256, 0, tx2.vout[0].nValue))
def test_witness_input_length(self):
''' Ensure that vin length must match vtxinwit length '''
self.log.info("Testing witness input length")
assert(len(self.utxo))
witness_program = CScript([OP_DROP, OP_TRUE])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
# Create a transaction that splits our utxo into many outputs
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
nValue = self.utxo[0].nValue
for i in range(10):
tx.vout.append(CTxOut(int(nValue/10), scriptPubKey))
tx.vout[0].nValue -= 1000
assert(tx.vout[0].nValue >= 0)
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Try various ways to spend tx that should all break.
# This "broken" transaction serializer will not normalize
# the length of vtxinwit.
class BrokenCTransaction(CTransaction):
def serialize_with_witness(self):
flags = 0
if not self.wit.is_null():
flags |= 1
r = b""
r += struct.pack("<i", self.nVersion)
if flags:
dummy = []
r += ser_vector(dummy)
r += struct.pack("<B", flags)
r += ser_vector(self.vin)
r += ser_vector(self.vout)
if flags & 1:
r += self.wit.serialize()
r += struct.pack("<I", self.nLockTime)
return r
tx2 = BrokenCTransaction()
for i in range(10):
tx2.vin.append(CTxIn(COutPoint(tx.sha256, i), b""))
tx2.vout.append(CTxOut(nValue-3000, CScript([OP_TRUE])))
# First try using a too long vtxinwit
for i in range(11):
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[i].scriptWitness.stack = [b'a', witness_program]
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Now try using a too short vtxinwit
tx2.wit.vtxinwit.pop()
tx2.wit.vtxinwit.pop()
block.vtx = [block.vtx[0]]
self.update_witness_block_with_transactions(block, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Now make one of the intermediate witnesses be incorrect
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[-1].scriptWitness.stack = [b'a', witness_program]
tx2.wit.vtxinwit[5].scriptWitness.stack = [ witness_program ]
block.vtx = [block.vtx[0]]
self.update_witness_block_with_transactions(block, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Fix the broken witness and the block should be accepted.
tx2.wit.vtxinwit[5].scriptWitness.stack = [b'a', witness_program]
block.vtx = [block.vtx[0]]
self.update_witness_block_with_transactions(block, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
self.utxo.pop()
self.utxo.append(UTXO(tx2.sha256, 0, tx2.vout[0].nValue))
def test_witness_tx_relay_before_segwit_activation(self):
self.log.info("Testing relay of witness transactions")
# Generate a transaction that doesn't require a witness, but send it
# with a witness. Should be rejected for premature-witness, but should
# not be added to recently rejected list.
assert(len(self.utxo))
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue - 100000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE])))
tx.wit.vtxinwit.append(CTxInWitness())
tx.wit.vtxinwit[0].scriptWitness.stack = [ b'a' ]
tx.rehash()
tx_hash = tx.sha256
tx_value = tx.vout[0].nValue
# Verify that if a peer doesn't set nServices to include NODE_WITNESS,
# the getdata is just for the non-witness portion.
self.old_node.announce_tx_and_wait_for_getdata(tx)
assert(self.old_node.last_message["getdata"].inv[0].type == 1)
# Since we haven't delivered the tx yet, inv'ing the same tx from
# a witness transaction ought not result in a getdata.
try:
self.test_node.announce_tx_and_wait_for_getdata(tx, timeout=2)
self.log.error("Error: duplicate tx getdata!")
assert(False)
except AssertionError as e:
pass
# Delivering this transaction with witness should fail (no matter who
# its from)
assert_equal(len(self.nodes[0].getrawmempool()), 0)
assert_equal(len(self.nodes[1].getrawmempool()), 0)
test_transaction_acceptance(self.nodes[0].rpc, self.old_node, tx, with_witness=True, accepted=False)
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=True, accepted=False)
# But eliminating the witness should fix it
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=False, accepted=True)
# Cleanup: mine the first transaction and update utxo
self.nodes[0].generate(1)
assert_equal(len(self.nodes[0].getrawmempool()), 0)
self.utxo.pop(0)
self.utxo.append(UTXO(tx_hash, 0, tx_value))
# After segwit activates, verify that mempool:
# - rejects transactions with unnecessary/extra witnesses
# - accepts transactions with valid witnesses
# and that witness transactions are relayed to non-upgraded peers.
def test_tx_relay_after_segwit_activation(self):
self.log.info("Testing relay of witness transactions")
# Generate a transaction that doesn't require a witness, but send it
# with a witness. Should be rejected because we can't use a witness
# when spending a non-witness output.
assert(len(self.utxo))
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue - 100000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE])))
tx.wit.vtxinwit.append(CTxInWitness())
tx.wit.vtxinwit[0].scriptWitness.stack = [ b'a' ]
tx.rehash()
tx_hash = tx.sha256
# Verify that unnecessary witnesses are rejected.
self.test_node.announce_tx_and_wait_for_getdata(tx)
assert_equal(len(self.nodes[0].getrawmempool()), 0)
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=True, accepted=False)
# Verify that removing the witness succeeds.
self.test_node.announce_tx_and_wait_for_getdata(tx)
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=False, accepted=True)
# Now try to add extra witness data to a valid witness tx.
witness_program = CScript([OP_TRUE])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx_hash, 0), b""))
tx2.vout.append(CTxOut(tx.vout[0].nValue-100000, scriptPubKey))
tx2.rehash()
tx3 = CTransaction()
tx3.vin.append(CTxIn(COutPoint(tx2.sha256, 0), b""))
tx3.wit.vtxinwit.append(CTxInWitness())
# Add too-large for IsStandard witness and check that it does not enter reject filter
p2sh_program = CScript([OP_TRUE])
p2sh_pubkey = hash160(p2sh_program)
witness_program2 = CScript([b'a'*400000])
tx3.vout.append(CTxOut(tx2.vout[0].nValue-100000, CScript([OP_HASH160, p2sh_pubkey, OP_EQUAL])))
tx3.wit.vtxinwit[0].scriptWitness.stack = [witness_program2]
tx3.rehash()
# Node will not be blinded to the transaction
self.std_node.announce_tx_and_wait_for_getdata(tx3)
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx3, True, False, b'tx-size')
self.std_node.announce_tx_and_wait_for_getdata(tx3)
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx3, True, False, b'tx-size')
# Remove witness stuffing, instead add extra witness push on stack
tx3.vout[0] = CTxOut(tx2.vout[0].nValue - 100000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))
tx3.wit.vtxinwit[0].scriptWitness.stack = [CScript([CScriptNum(1)]), witness_program ]
tx3.rehash()
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx2, with_witness=True, accepted=True)
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, with_witness=True, accepted=False)
# Get rid of the extra witness, and verify acceptance.
tx3.wit.vtxinwit[0].scriptWitness.stack = [ witness_program ]
# Also check that old_node gets a tx announcement, even though this is
# a witness transaction.
self.old_node.wait_for_inv([CInv(1, tx2.sha256)]) # wait until tx2 was inv'ed
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, with_witness=True, accepted=True)
self.old_node.wait_for_inv([CInv(1, tx3.sha256)])
# Test that getrawtransaction returns correct witness information
# hash, size, vsize
raw_tx = self.nodes[0].getrawtransaction(tx3.hash, 1)
assert_equal(int(raw_tx["hash"], 16), tx3.calc_sha256(True))
assert_equal(raw_tx["size"], len(tx3.serialize_with_witness()))
vsize = (len(tx3.serialize_with_witness()) + 3*len(tx3.serialize_without_witness()) + 3) / 4
assert_equal(raw_tx["vsize"], vsize)
assert_equal(len(raw_tx["vin"][0]["txinwitness"]), 1)
assert_equal(raw_tx["vin"][0]["txinwitness"][0], hexlify(witness_program).decode('ascii'))
assert(vsize != raw_tx["size"])
# Cleanup: mine the transactions and update utxo for next test
self.nodes[0].generate(1)
assert_equal(len(self.nodes[0].getrawmempool()), 0)
self.utxo.pop(0)
self.utxo.append(UTXO(tx3.sha256, 0, tx3.vout[0].nValue))
# Test that block requests to NODE_WITNESS peer are with MSG_WITNESS_FLAG
# This is true regardless of segwit activation.
# Also test that we don't ask for blocks from unupgraded peers
def test_block_relay(self, segwit_activated):
self.log.info("Testing block relay")
blocktype = 2|MSG_WITNESS_FLAG
# test_node has set NODE_WITNESS, so all getdata requests should be for
# witness blocks.
# Test announcing a block via inv results in a getdata, and that
# announcing a version 4 or random VB block with a header results in a getdata
block1 = self.build_next_block()
block1.solve()
self.test_node.announce_block_and_wait_for_getdata(block1, use_header=False)
assert(self.test_node.last_message["getdata"].inv[0].type == blocktype)
test_witness_block(self.nodes[0].rpc, self.test_node, block1, True)
# Viacoin: Blocks with nVersion < VB_TOP_BITS are rejected
# self.test_node.announce_block_and_wait_for_getdata(block2, use_header=True)
# assert(self.test_node.last_message["getdata"].inv[0].type == blocktype)
# self.test_node.test_witness_block(block2, True)
block3 = self.build_next_block(nVersion=(VB_TOP_BITS | (1<<15)))
block3.solve()
self.test_node.announce_block_and_wait_for_getdata(block3, use_header=True)
assert(self.test_node.last_message["getdata"].inv[0].type == blocktype)
test_witness_block(self.nodes[0].rpc, self.test_node, block3, True)
# Check that we can getdata for witness blocks or regular blocks,
# and the right thing happens.
if segwit_activated == False:
# Before activation, we should be able to request old blocks with
# or without witness, and they should be the same.
chain_height = self.nodes[0].getblockcount()
# Pick 10 random blocks on main chain, and verify that getdata's
# for MSG_BLOCK, MSG_WITNESS_BLOCK, and rpc getblock() are equal.
all_heights = list(range(chain_height+1))
random.shuffle(all_heights)
all_heights = all_heights[0:10]
for height in all_heights:
block_hash = self.nodes[0].getblockhash(height)
rpc_block = self.nodes[0].getblock(block_hash, False)
block_hash = int(block_hash, 16)
block = self.test_node.request_block(block_hash, 2)
wit_block = self.test_node.request_block(block_hash, 2|MSG_WITNESS_FLAG)
assert_equal(block.serialize(True), wit_block.serialize(True))
assert_equal(block.serialize(), hex_str_to_bytes(rpc_block))
else:
# After activation, witness blocks and non-witness blocks should
# be different. Verify rpc getblock() returns witness blocks, while
# getdata respects the requested type.
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [])
# This gives us a witness commitment.
assert(len(block.vtx[0].wit.vtxinwit) == 1)
assert(len(block.vtx[0].wit.vtxinwit[0].scriptWitness.stack) == 1)
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Now try to retrieve it...
rpc_block = self.nodes[0].getblock(block.hash, False)
non_wit_block = self.test_node.request_block(block.sha256, 2)
wit_block = self.test_node.request_block(block.sha256, 2|MSG_WITNESS_FLAG)
assert_equal(wit_block.serialize(True), hex_str_to_bytes(rpc_block))
assert_equal(wit_block.serialize(False), non_wit_block.serialize())
assert_equal(wit_block.serialize(True), block.serialize(True))
# Test size, vsize, weight
rpc_details = self.nodes[0].getblock(block.hash, True)
assert_equal(rpc_details["size"], len(block.serialize(True)))
assert_equal(rpc_details["strippedsize"], len(block.serialize(False)))
weight = 3*len(block.serialize(False)) + len(block.serialize(True))
assert_equal(rpc_details["weight"], weight)
# Upgraded node should not ask for blocks from unupgraded
# Viacoin: Blocks with nVersion < VB_TOP_BITS are rejected
block4 = self.build_next_block(nVersion=(VB_TOP_BITS | (1<<15)))
block4.solve()
self.old_node.getdataset = set()
# Blocks can be requested via direct-fetch (immediately upon processing the announcement)
# or via parallel download (with an indeterminate delay from processing the announcement)
# so to test that a block is NOT requested, we could guess a time period to sleep for,
# and then check. We can avoid the sleep() by taking advantage of transaction getdata's
# being processed after block getdata's, and announce a transaction as well,
# and then check to see if that particular getdata has been received.
# Since 0.14, inv's will only be responded to with a getheaders, so send a header
# to announce this block.
msg = msg_headers()
msg.headers = [ CBlockHeader(block4) ]
self.old_node.send_message(msg)
self.old_node.announce_tx_and_wait_for_getdata(block4.vtx[0])
assert(block4.sha256 not in self.old_node.getdataset)
# V0 segwit outputs should be standard after activation, but not before.
def test_standardness_v0(self, segwit_activated):
self.log.info("Testing standardness of v0 outputs (%s activation)" % ("after" if segwit_activated else "before"))
assert(len(self.utxo))
witness_program = CScript([OP_TRUE])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
p2sh_pubkey = hash160(witness_program)
p2sh_scriptPubKey = CScript([OP_HASH160, p2sh_pubkey, OP_EQUAL])
# First prepare a p2sh output (so that spending it will pass standardness)
p2sh_tx = CTransaction()
p2sh_tx.vin = [CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b"")]
p2sh_tx.vout = [CTxOut(self.utxo[0].nValue-100000, p2sh_scriptPubKey)]
p2sh_tx.rehash()
# Mine it on test_node to create the confirmed output.
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2sh_tx, with_witness=True, accepted=True)
self.nodes[0].generate(1)
sync_blocks(self.nodes)
# Now test standardness of v0 P2WSH outputs.
# Start by creating a transaction with two outputs.
tx = CTransaction()
tx.vin = [CTxIn(COutPoint(p2sh_tx.sha256, 0), CScript([witness_program]))]
tx.vout = [CTxOut(p2sh_tx.vout[0].nValue-1000000, scriptPubKey)]
tx.vout.append(CTxOut(800000, scriptPubKey)) # Might burn this later
tx.rehash()
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx, with_witness=True, accepted=segwit_activated)
# Now create something that looks like a P2PKH output. This won't be spendable.
scriptPubKey = CScript([OP_0, hash160(witness_hash)])
tx2 = CTransaction()
if segwit_activated:
# if tx was accepted, then we spend the second output.
tx2.vin = [CTxIn(COutPoint(tx.sha256, 1), b"")]
tx2.vout = [CTxOut(700000, scriptPubKey)]
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[0].scriptWitness.stack = [witness_program]
else:
# if tx wasn't accepted, we just re-spend the p2sh output we started with.
tx2.vin = [CTxIn(COutPoint(p2sh_tx.sha256, 0), CScript([witness_program]))]
tx2.vout = [CTxOut(p2sh_tx.vout[0].nValue-100000, scriptPubKey)]
tx2.rehash()
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx2, with_witness=True, accepted=segwit_activated)
# Now update self.utxo for later tests.
tx3 = CTransaction()
if segwit_activated:
# tx and tx2 were both accepted. Don't bother trying to reclaim the
# P2PKH output; just send tx's first output back to an anyone-can-spend.
sync_mempools([self.nodes[0], self.nodes[1]])
tx3.vin = [CTxIn(COutPoint(tx.sha256, 0), b"")]
tx3.vout = [CTxOut(tx.vout[0].nValue - 100000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))]
tx3.wit.vtxinwit.append(CTxInWitness())
tx3.wit.vtxinwit[0].scriptWitness.stack = [witness_program]
tx3.rehash()
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, with_witness=True, accepted=True)
else:
# tx and tx2 didn't go anywhere; just clean up the p2sh_tx output.
tx3.vin = [CTxIn(COutPoint(p2sh_tx.sha256, 0), CScript([witness_program]))]
tx3.vout = [CTxOut(p2sh_tx.vout[0].nValue - 100000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))]
tx3.rehash()
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, with_witness=True, accepted=True)
self.nodes[0].generate(1)
sync_blocks(self.nodes)
self.utxo.pop(0)
self.utxo.append(UTXO(tx3.sha256, 0, tx3.vout[0].nValue))
assert_equal(len(self.nodes[1].getrawmempool()), 0)
# Verify that future segwit upgraded transactions are non-standard,
# but valid in blocks. Can run this before and after segwit activation.
def test_segwit_versions(self):
self.log.info("Testing standardness/consensus for segwit versions (0-16)")
assert(len(self.utxo))
NUM_TESTS = 17 # will test OP_0, OP1, ..., OP_16
if (len(self.utxo) < NUM_TESTS):
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
split_value = (self.utxo[0].nValue - 400000) // NUM_TESTS
for i in range(NUM_TESTS):
tx.vout.append(CTxOut(split_value, CScript([OP_TRUE])))
tx.rehash()
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
self.utxo.pop(0)
for i in range(NUM_TESTS):
self.utxo.append(UTXO(tx.sha256, i, split_value))
sync_blocks(self.nodes)
temp_utxo = []
tx = CTransaction()
count = 0
witness_program = CScript([OP_TRUE])
witness_hash = sha256(witness_program)
assert_equal(len(self.nodes[1].getrawmempool()), 0)
for version in list(range(OP_1, OP_16+1)) + [OP_0]:
count += 1
# First try to spend to a future version segwit scriptPubKey.
scriptPubKey = CScript([CScriptOp(version), witness_hash])
tx.vin = [CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b"")]
tx.vout = [CTxOut(self.utxo[0].nValue-100000, scriptPubKey)]
tx.rehash()
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx, with_witness=True, accepted=False)
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=True, accepted=True)
self.utxo.pop(0)
temp_utxo.append(UTXO(tx.sha256, 0, tx.vout[0].nValue))
self.nodes[0].generate(1) # Mine all the transactions
sync_blocks(self.nodes)
assert(len(self.nodes[0].getrawmempool()) == 0)
# Finally, verify that version 0 -> version 1 transactions
# are non-standard
scriptPubKey = CScript([CScriptOp(OP_1), witness_hash])
tx2 = CTransaction()
tx2.vin = [CTxIn(COutPoint(tx.sha256, 0), b"")]
tx2.vout = [CTxOut(tx.vout[0].nValue-100000, scriptPubKey)]
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[0].scriptWitness.stack = [ witness_program ]
tx2.rehash()
# Gets accepted to test_node, because standardness of outputs isn't
# checked with fRequireStandard
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx2, with_witness=True, accepted=True)
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx2, with_witness=True, accepted=False)
temp_utxo.pop() # last entry in temp_utxo was the output we just spent
temp_utxo.append(UTXO(tx2.sha256, 0, tx2.vout[0].nValue))
# Spend everything in temp_utxo back to an OP_TRUE output.
tx3 = CTransaction()
total_value = 0
for i in temp_utxo:
tx3.vin.append(CTxIn(COutPoint(i.sha256, i.n), b""))
tx3.wit.vtxinwit.append(CTxInWitness())
total_value += i.nValue
tx3.wit.vtxinwit[-1].scriptWitness.stack = [witness_program]
tx3.vout.append(CTxOut(total_value - 100000, CScript([OP_TRUE])))
tx3.rehash()
# Spending a higher version witness output is not allowed by policy,
# even with fRequireStandard=false.
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, with_witness=True, accepted=False)
self.test_node.sync_with_ping()
with mininode_lock:
assert(b"reserved for soft-fork upgrades" in self.test_node.last_message["reject"].reason)
# Building a block with the transaction must be valid, however.
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx2, tx3])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
sync_blocks(self.nodes)
# Add utxo to our list
self.utxo.append(UTXO(tx3.sha256, 0, tx3.vout[0].nValue))
def test_premature_coinbase_witness_spend(self):
self.log.info("Testing premature coinbase witness spend")
block = self.build_next_block()
# Change the output of the block to be a witness output.
witness_program = CScript([OP_TRUE])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
block.vtx[0].vout[0].scriptPubKey = scriptPubKey
# This next line will rehash the coinbase and update the merkle
# root, and solve.
self.update_witness_block_with_transactions(block, [])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
spend_tx = CTransaction()
spend_tx.vin = [CTxIn(COutPoint(block.vtx[0].sha256, 0), b"")]
spend_tx.vout = [CTxOut(block.vtx[0].vout[0].nValue, witness_program)]
spend_tx.wit.vtxinwit.append(CTxInWitness())
spend_tx.wit.vtxinwit[0].scriptWitness.stack = [ witness_program ]
spend_tx.rehash()
# Now test a premature spend.
self.nodes[0].generate(98)
sync_blocks(self.nodes)
block2 = self.build_next_block()
self.update_witness_block_with_transactions(block2, [spend_tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block2, accepted=False)
# Advancing one more block should allow the spend.
self.nodes[0].generate(1)
block2 = self.build_next_block()
self.update_witness_block_with_transactions(block2, [spend_tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block2, accepted=True)
sync_blocks(self.nodes)
def test_signature_version_1(self):
self.log.info("Testing segwit signature hash version 1")
key = CECKey()
key.set_secretbytes(b"9")
pubkey = CPubKey(key.get_pubkey())
witness_program = CScript([pubkey, CScriptOp(OP_CHECKSIG)])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
# First create a witness output for use in the tests.
assert(len(self.utxo))
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue-100000, scriptPubKey))
tx.rehash()
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=True, accepted=True)
# Mine this transaction in preparation for following tests.
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
sync_blocks(self.nodes)
self.utxo.pop(0)
# Test each hashtype
prev_utxo = UTXO(tx.sha256, 0, tx.vout[0].nValue)
for sigflag in [ 0, SIGHASH_ANYONECANPAY ]:
for hashtype in [SIGHASH_ALL, SIGHASH_NONE, SIGHASH_SINGLE]:
hashtype |= sigflag
block = self.build_next_block()
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(prev_utxo.sha256, prev_utxo.n), b""))
tx.vout.append(CTxOut(prev_utxo.nValue - 100000, scriptPubKey))
tx.wit.vtxinwit.append(CTxInWitness())
# Too-large input value
sign_P2PK_witness_input(witness_program, tx, 0, hashtype, prev_utxo.nValue+1, key)
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Too-small input value
sign_P2PK_witness_input(witness_program, tx, 0, hashtype, prev_utxo.nValue-1, key)
block.vtx.pop() # remove last tx
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Now try correct value
sign_P2PK_witness_input(witness_program, tx, 0, hashtype, prev_utxo.nValue, key)
block.vtx.pop()
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
prev_utxo = UTXO(tx.sha256, 0, tx.vout[0].nValue)
# Test combinations of signature hashes.
# Split the utxo into a lot of outputs.
# Randomly choose up to 10 to spend, sign with different hashtypes, and
# output to a random number of outputs. Repeat NUM_TESTS times.
# Ensure that we've tested a situation where we use SIGHASH_SINGLE with
# an input index > number of outputs.
NUM_TESTS = 300
temp_utxos = []
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(prev_utxo.sha256, prev_utxo.n), b""))
split_value = prev_utxo.nValue // NUM_TESTS
for i in range(NUM_TESTS):
tx.vout.append(CTxOut(split_value, scriptPubKey))
tx.wit.vtxinwit.append(CTxInWitness())
sign_P2PK_witness_input(witness_program, tx, 0, SIGHASH_ALL, prev_utxo.nValue, key)
for i in range(NUM_TESTS):
temp_utxos.append(UTXO(tx.sha256, i, split_value))
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
block = self.build_next_block()
used_sighash_single_out_of_bounds = False
for i in range(NUM_TESTS):
# Ping regularly to keep the connection alive
if (not i % 100):
self.test_node.sync_with_ping()
# Choose random number of inputs to use.
num_inputs = random.randint(1, 10)
# Create a slight bias for producing more utxos
num_outputs = random.randint(1, 11)
random.shuffle(temp_utxos)
assert(len(temp_utxos) > num_inputs)
tx = CTransaction()
total_value = 0
for i in range(num_inputs):
tx.vin.append(CTxIn(COutPoint(temp_utxos[i].sha256, temp_utxos[i].n), b""))
tx.wit.vtxinwit.append(CTxInWitness())
total_value += temp_utxos[i].nValue
split_value = total_value // num_outputs
for i in range(num_outputs):
tx.vout.append(CTxOut(split_value, scriptPubKey))
for i in range(num_inputs):
# Now try to sign each input, using a random hashtype.
anyonecanpay = 0
if random.randint(0, 1):
anyonecanpay = SIGHASH_ANYONECANPAY
hashtype = random.randint(1, 3) | anyonecanpay
sign_P2PK_witness_input(witness_program, tx, i, hashtype, temp_utxos[i].nValue, key)
if (hashtype == SIGHASH_SINGLE and i >= num_outputs):
used_sighash_single_out_of_bounds = True
tx.rehash()
for i in range(num_outputs):
temp_utxos.append(UTXO(tx.sha256, i, split_value))
temp_utxos = temp_utxos[num_inputs:]
# Test the block periodically, if we're close to maxblocksize
if (get_virtual_size(block) >= MAX_BLOCK_BASE_SIZE - len(tx.serialize_with_witness())):
self.update_witness_block_with_transactions(block, [])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
block = self.build_next_block()
block.vtx.append(tx)
if (not used_sighash_single_out_of_bounds):
self.log.info("WARNING: this test run didn't attempt SIGHASH_SINGLE with out-of-bounds index value")
# Test the transactions we've added to the block
if (len(block.vtx) > 1):
self.update_witness_block_with_transactions(block, [])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Now test witness version 0 P2PKH transactions
pubkeyhash = hash160(pubkey)
scriptPKH = CScript([OP_0, pubkeyhash])
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(temp_utxos[0].sha256, temp_utxos[0].n), b""))
tx.vout.append(CTxOut(temp_utxos[0].nValue, scriptPKH))
tx.wit.vtxinwit.append(CTxInWitness())
sign_P2PK_witness_input(witness_program, tx, 0, SIGHASH_ALL, temp_utxos[0].nValue, key)
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 0), b""))
tx2.vout.append(CTxOut(tx.vout[0].nValue, CScript([OP_TRUE])))
script = GetP2PKHScript(pubkeyhash)
sig_hash = SegwitVersion1SignatureHash(script, tx2, 0, SIGHASH_ALL, tx.vout[0].nValue)
signature = key.sign(sig_hash) + b'\x01' # 0x1 is SIGHASH_ALL
# Check that we can't have a scriptSig
tx2.vin[0].scriptSig = CScript([signature, pubkey])
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx, tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=False)
# Move the signature to the witness.
block.vtx.pop()
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[0].scriptWitness.stack = [signature, pubkey]
tx2.vin[0].scriptSig = b""
tx2.rehash()
self.update_witness_block_with_transactions(block, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
temp_utxos.pop(0)
# Update self.utxos for later tests by creating two outputs
# that consolidate all the coins in temp_utxos.
output_value = sum(i.nValue for i in temp_utxos) // 2
tx = CTransaction()
index = 0
# Just spend to our usual anyone-can-spend output
tx.vout = [CTxOut(output_value, CScript([OP_TRUE]))] * 2
for i in temp_utxos:
# Use SIGHASH_ALL|SIGHASH_ANYONECANPAY so we can build up
# the signatures as we go.
tx.vin.append(CTxIn(COutPoint(i.sha256, i.n), b""))
tx.wit.vtxinwit.append(CTxInWitness())
sign_P2PK_witness_input(witness_program, tx, index, SIGHASH_ALL|SIGHASH_ANYONECANPAY, i.nValue, key)
index += 1
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
assert_greater_than_or_equal(MAX_BLOCK_BASE_SIZE, get_virtual_size(block))
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
for i in range(len(tx.vout)):
self.utxo.append(UTXO(tx.sha256, i, tx.vout[i].nValue))
# Test P2SH wrapped witness programs.
def test_p2sh_witness(self, segwit_activated):
self.log.info("Testing P2SH witness transactions")
assert(len(self.utxo))
# Prepare the p2sh-wrapped witness output
witness_program = CScript([OP_DROP, OP_TRUE])
witness_hash = sha256(witness_program)
p2wsh_pubkey = CScript([OP_0, witness_hash])
p2sh_witness_hash = hash160(p2wsh_pubkey)
scriptPubKey = CScript([OP_HASH160, p2sh_witness_hash, OP_EQUAL])
scriptSig = CScript([p2wsh_pubkey]) # a push of the redeem script
# Fund the P2SH output
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
tx.vout.append(CTxOut(self.utxo[0].nValue-100000, scriptPubKey))
tx.rehash()
# Verify mempool acceptance and block validity
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=False, accepted=True)
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True, with_witness=segwit_activated)
sync_blocks(self.nodes)
# Now test attempts to spend the output.
spend_tx = CTransaction()
spend_tx.vin.append(CTxIn(COutPoint(tx.sha256, 0), scriptSig))
spend_tx.vout.append(CTxOut(tx.vout[0].nValue-100000, CScript([OP_TRUE])))
spend_tx.rehash()
# This transaction should not be accepted into the mempool pre- or
# post-segwit. Mempool acceptance will use SCRIPT_VERIFY_WITNESS which
# will require a witness to spend a witness program regardless of
# segwit activation. Note that older bitcoind's that are not
# segwit-aware would also reject this for failing CLEANSTACK.
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, spend_tx, with_witness=False, accepted=False)
# Try to put the witness script in the scriptSig, should also fail.
spend_tx.vin[0].scriptSig = CScript([p2wsh_pubkey, b'a'])
spend_tx.rehash()
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, spend_tx, with_witness=False, accepted=False)
# Now put the witness script in the witness, should succeed after
# segwit activates.
spend_tx.vin[0].scriptSig = scriptSig
spend_tx.rehash()
spend_tx.wit.vtxinwit.append(CTxInWitness())
spend_tx.wit.vtxinwit[0].scriptWitness.stack = [ b'a', witness_program ]
# Verify mempool acceptance
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, spend_tx, with_witness=True, accepted=segwit_activated)
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [spend_tx])
# If we're before activation, then sending this without witnesses
# should be valid. If we're after activation, then sending this with
# witnesses should be valid.
if segwit_activated:
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
else:
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True, with_witness=False)
# Update self.utxo
self.utxo.pop(0)
self.utxo.append(UTXO(spend_tx.sha256, 0, spend_tx.vout[0].nValue))
# Test the behavior of starting up a segwit-aware node after the softfork
# has activated. As segwit requires different block data than pre-segwit
# nodes would have stored, this requires special handling.
# To enable this test, pass --oldbinary=<path-to-pre-segwit-bitcoind> to
# the test.
def test_upgrade_after_activation(self, node_id):
self.log.info("Testing software upgrade after softfork activation")
assert(node_id != 0) # node0 is assumed to be a segwit-active bitcoind
# Make sure the nodes are all up
sync_blocks(self.nodes)
# Restart with the new binary
self.stop_node(node_id)
self.start_node(node_id, extra_args=["-vbparams=segwit:0:999999999999"])
connect_nodes(self.nodes[0], node_id)
sync_blocks(self.nodes)
# Make sure that this peer thinks segwit has activated.
assert(get_bip9_status(self.nodes[node_id], 'segwit')['status'] == "active")
# Make sure this peers blocks match those of node0.
height = self.nodes[node_id].getblockcount()
while height >= 0:
block_hash = self.nodes[node_id].getblockhash(height)
assert_equal(block_hash, self.nodes[0].getblockhash(height))
assert_equal(self.nodes[0].getblock(block_hash), self.nodes[node_id].getblock(block_hash))
height -= 1
def test_witness_sigops(self):
'''Ensure sigop counting is correct inside witnesses.'''
self.log.info("Testing sigops limit")
assert(len(self.utxo))
# Keep this under MAX_OPS_PER_SCRIPT (201)
witness_program = CScript([OP_TRUE, OP_IF, OP_TRUE, OP_ELSE] + [OP_CHECKMULTISIG]*5 + [OP_CHECKSIG]*193 + [OP_ENDIF])
witness_hash = sha256(witness_program)
scriptPubKey = CScript([OP_0, witness_hash])
sigops_per_script = 20*5 + 193*1
# We'll produce 2 extra outputs, one with a program that would take us
# over max sig ops, and one with a program that would exactly reach max
# sig ops
outputs = (MAX_SIGOP_COST // sigops_per_script) + 2
extra_sigops_available = MAX_SIGOP_COST % sigops_per_script
# We chose the number of checkmultisigs/checksigs to make this work:
assert(extra_sigops_available < 100) # steer clear of MAX_OPS_PER_SCRIPT
# This script, when spent with the first
# N(=MAX_SIGOP_COST//sigops_per_script) outputs of our transaction,
# would push us just over the block sigop limit.
witness_program_toomany = CScript([OP_TRUE, OP_IF, OP_TRUE, OP_ELSE] + [OP_CHECKSIG]*(extra_sigops_available + 1) + [OP_ENDIF])
witness_hash_toomany = sha256(witness_program_toomany)
scriptPubKey_toomany = CScript([OP_0, witness_hash_toomany])
# If we spend this script instead, we would exactly reach our sigop
# limit (for witness sigops).
witness_program_justright = CScript([OP_TRUE, OP_IF, OP_TRUE, OP_ELSE] + [OP_CHECKSIG]*(extra_sigops_available) + [OP_ENDIF])
witness_hash_justright = sha256(witness_program_justright)
scriptPubKey_justright = CScript([OP_0, witness_hash_justright])
# First split our available utxo into a bunch of outputs
split_value = self.utxo[0].nValue // outputs
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
for i in range(outputs):
tx.vout.append(CTxOut(split_value, scriptPubKey))
tx.vout[-2].scriptPubKey = scriptPubKey_toomany
tx.vout[-1].scriptPubKey = scriptPubKey_justright
tx.rehash()
block_1 = self.build_next_block()
self.update_witness_block_with_transactions(block_1, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block_1, accepted=True)
tx2 = CTransaction()
# If we try to spend the first n-1 outputs from tx, that should be
# too many sigops.
total_value = 0
for i in range(outputs-1):
tx2.vin.append(CTxIn(COutPoint(tx.sha256, i), b""))
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[-1].scriptWitness.stack = [ witness_program ]
total_value += tx.vout[i].nValue
tx2.wit.vtxinwit[-1].scriptWitness.stack = [ witness_program_toomany ]
tx2.vout.append(CTxOut(total_value, CScript([OP_TRUE])))
tx2.rehash()
block_2 = self.build_next_block()
self.update_witness_block_with_transactions(block_2, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block_2, accepted=False)
# Try dropping the last input in tx2, and add an output that has
# too many sigops (contributing to legacy sigop count).
checksig_count = (extra_sigops_available // 4) + 1
scriptPubKey_checksigs = CScript([OP_CHECKSIG]*checksig_count)
tx2.vout.append(CTxOut(0, scriptPubKey_checksigs))
tx2.vin.pop()
tx2.wit.vtxinwit.pop()
tx2.vout[0].nValue -= tx.vout[-2].nValue
tx2.rehash()
block_3 = self.build_next_block()
self.update_witness_block_with_transactions(block_3, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block_3, accepted=False)
# If we drop the last checksig in this output, the tx should succeed.
block_4 = self.build_next_block()
tx2.vout[-1].scriptPubKey = CScript([OP_CHECKSIG]*(checksig_count-1))
tx2.rehash()
self.update_witness_block_with_transactions(block_4, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block_4, accepted=True)
# Reset the tip back down for the next test
sync_blocks(self.nodes)
for x in self.nodes:
x.invalidateblock(block_4.hash)
# Try replacing the last input of tx2 to be spending the last
# output of tx
block_5 = self.build_next_block()
tx2.vout.pop()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, outputs-1), b""))
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[-1].scriptWitness.stack = [ witness_program_justright ]
tx2.rehash()
self.update_witness_block_with_transactions(block_5, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block_5, accepted=True)
# TODO: test p2sh sigop counting
def test_getblocktemplate_before_lockin(self):
self.log.info("Testing getblocktemplate setting of segwit versionbit (before lockin)")
# Node0 is segwit aware, node2 is not.
for node in [self.nodes[0], self.nodes[2]]:
gbt_results = node.getblocktemplate()
block_version = gbt_results['version']
# If we're not indicating segwit support, we will still be
# signalling for segwit activation.
assert_equal((block_version & (1 << VB_WITNESS_BIT) != 0), node == self.nodes[0])
# If we don't specify the segwit rule, then we won't get a default
# commitment.
assert('default_witness_commitment' not in gbt_results)
# Workaround:
# Can either change the tip, or change the mempool and wait 5 seconds
# to trigger a recomputation of getblocktemplate.
txid = int(self.nodes[0].sendtoaddress(self.nodes[0].getnewaddress(), 1), 16)
# Using mocktime lets us avoid sleep()
sync_mempools(self.nodes)
self.nodes[0].setmocktime(int(time.time())+10)
self.nodes[2].setmocktime(int(time.time())+10)
for node in [self.nodes[0], self.nodes[2]]:
gbt_results = node.getblocktemplate({"rules" : ["segwit"]})
block_version = gbt_results['version']
if node == self.nodes[2]:
# If this is a non-segwit node, we should still not get a witness
# commitment, nor a version bit signalling segwit.
assert_equal(block_version & (1 << VB_WITNESS_BIT), 0)
assert('default_witness_commitment' not in gbt_results)
else:
# For segwit-aware nodes, check the version bit and the witness
# commitment are correct.
assert(block_version & (1 << VB_WITNESS_BIT) != 0)
assert('default_witness_commitment' in gbt_results)
witness_commitment = gbt_results['default_witness_commitment']
# Check that default_witness_commitment is present.
witness_root = CBlock.get_merkle_root([ser_uint256(0),
ser_uint256(txid)])
script = get_witness_script(witness_root, 0)
assert_equal(witness_commitment, bytes_to_hex_str(script))
# undo mocktime
self.nodes[0].setmocktime(0)
self.nodes[2].setmocktime(0)
# Uncompressed pubkeys are no longer supported in default relay policy,
# but (for now) are still valid in blocks.
def test_uncompressed_pubkey(self):
self.log.info("Testing uncompressed pubkeys")
# Segwit transactions using uncompressed pubkeys are not accepted
# under default policy, but should still pass consensus.
key = CECKey()
key.set_secretbytes(b"9")
key.set_compressed(False)
pubkey = CPubKey(key.get_pubkey())
assert_equal(len(pubkey), 65) # This should be an uncompressed pubkey
assert(len(self.utxo) > 0)
utxo = self.utxo.pop(0)
# Test 1: P2WPKH
# First create a P2WPKH output that uses an uncompressed pubkey
pubkeyhash = hash160(pubkey)
scriptPKH = CScript([OP_0, pubkeyhash])
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(utxo.sha256, utxo.n), b""))
tx.vout.append(CTxOut(utxo.nValue-100000, scriptPKH))
tx.rehash()
# Confirm it in a block.
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Now try to spend it. Send it to a P2WSH output, which we'll
# use in the next test.
witness_program = CScript([pubkey, CScriptOp(OP_CHECKSIG)])
witness_hash = sha256(witness_program)
scriptWSH = CScript([OP_0, witness_hash])
tx2 = CTransaction()
tx2.vin.append(CTxIn(COutPoint(tx.sha256, 0), b""))
tx2.vout.append(CTxOut(tx.vout[0].nValue-100000, scriptWSH))
script = GetP2PKHScript(pubkeyhash)
sig_hash = SegwitVersion1SignatureHash(script, tx2, 0, SIGHASH_ALL, tx.vout[0].nValue)
signature = key.sign(sig_hash) + b'\x01' # 0x1 is SIGHASH_ALL
tx2.wit.vtxinwit.append(CTxInWitness())
tx2.wit.vtxinwit[0].scriptWitness.stack = [ signature, pubkey ]
tx2.rehash()
# Should fail policy test.
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx2, True, False, b'non-mandatory-script-verify-flag (Using non-compressed keys in segwit)')
# But passes consensus.
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx2])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Test 2: P2WSH
# Try to spend the P2WSH output created in last test.
# Send it to a P2SH(P2WSH) output, which we'll use in the next test.
p2sh_witness_hash = hash160(scriptWSH)
scriptP2SH = CScript([OP_HASH160, p2sh_witness_hash, OP_EQUAL])
scriptSig = CScript([scriptWSH])
tx3 = CTransaction()
tx3.vin.append(CTxIn(COutPoint(tx2.sha256, 0), b""))
tx3.vout.append(CTxOut(tx2.vout[0].nValue-100000, scriptP2SH))
tx3.wit.vtxinwit.append(CTxInWitness())
sign_P2PK_witness_input(witness_program, tx3, 0, SIGHASH_ALL, tx2.vout[0].nValue, key)
# Should fail policy test.
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, True, False, b'non-mandatory-script-verify-flag (Using non-compressed keys in segwit)')
# But passes consensus.
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx3])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Test 3: P2SH(P2WSH)
# Try to spend the P2SH output created in the last test.
# Send it to a P2PKH output, which we'll use in the next test.
scriptPubKey = GetP2PKHScript(pubkeyhash)
tx4 = CTransaction()
tx4.vin.append(CTxIn(COutPoint(tx3.sha256, 0), scriptSig))
tx4.vout.append(CTxOut(tx3.vout[0].nValue-100000, scriptPubKey))
tx4.wit.vtxinwit.append(CTxInWitness())
sign_P2PK_witness_input(witness_program, tx4, 0, SIGHASH_ALL, tx3.vout[0].nValue, key)
# Should fail policy test.
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx4, True, False, b'non-mandatory-script-verify-flag (Using non-compressed keys in segwit)')
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx4])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
# Test 4: Uncompressed pubkeys should still be valid in non-segwit
# transactions.
tx5 = CTransaction()
tx5.vin.append(CTxIn(COutPoint(tx4.sha256, 0), b""))
tx5.vout.append(CTxOut(tx4.vout[0].nValue-100000, CScript([OP_TRUE])))
(sig_hash, err) = SignatureHash(scriptPubKey, tx5, 0, SIGHASH_ALL)
signature = key.sign(sig_hash) + b'\x01' # 0x1 is SIGHASH_ALL
tx5.vin[0].scriptSig = CScript([signature, pubkey])
tx5.rehash()
# Should pass policy and consensus.
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx5, True, True)
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx5])
test_witness_block(self.nodes[0].rpc, self.test_node, block, accepted=True)
self.utxo.append(UTXO(tx5.sha256, 0, tx5.vout[0].nValue))
def test_non_standard_witness(self):
self.log.info("Testing detection of non-standard P2WSH witness")
pad = chr(1).encode('latin-1')
# Create scripts for tests
scripts = []
scripts.append(CScript([OP_DROP] * 100))
scripts.append(CScript([OP_DROP] * 99))
scripts.append(CScript([pad * 59] * 59 + [OP_DROP] * 60))
scripts.append(CScript([pad * 59] * 59 + [OP_DROP] * 61))
p2wsh_scripts = []
assert(len(self.utxo))
tx = CTransaction()
tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b""))
# For each script, generate a pair of P2WSH and P2SH-P2WSH output.
outputvalue = (self.utxo[0].nValue - 100000) // (len(scripts) * 2)
for i in scripts:
p2wsh = CScript([OP_0, sha256(i)])
p2sh = hash160(p2wsh)
p2wsh_scripts.append(p2wsh)
tx.vout.append(CTxOut(outputvalue, p2wsh))
tx.vout.append(CTxOut(outputvalue, CScript([OP_HASH160, p2sh, OP_EQUAL])))
tx.rehash()
txid = tx.sha256
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx, with_witness=False, accepted=True)
self.nodes[0].generate(1)
sync_blocks(self.nodes)
# Creating transactions for tests
p2wsh_txs = []
p2sh_txs = []
for i in range(len(scripts)):
p2wsh_tx = CTransaction()
p2wsh_tx.vin.append(CTxIn(COutPoint(txid,i*2)))
p2wsh_tx.vout.append(CTxOut(outputvalue - 500000, CScript([OP_0, hash160(hex_str_to_bytes(""))])))
p2wsh_tx.wit.vtxinwit.append(CTxInWitness())
p2wsh_tx.rehash()
p2wsh_txs.append(p2wsh_tx)
p2sh_tx = CTransaction()
p2sh_tx.vin.append(CTxIn(COutPoint(txid,i*2+1), CScript([p2wsh_scripts[i]])))
p2sh_tx.vout.append(CTxOut(outputvalue - 500000, CScript([OP_0, hash160(hex_str_to_bytes(""))])))
p2sh_tx.wit.vtxinwit.append(CTxInWitness())
p2sh_tx.rehash()
p2sh_txs.append(p2sh_tx)
# Testing native P2WSH
# Witness stack size, excluding witnessScript, over 100 is non-standard
p2wsh_txs[0].wit.vtxinwit[0].scriptWitness.stack = [pad] * 101 + [scripts[0]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2wsh_txs[0], True, False, b'bad-witness-nonstandard')
# Non-standard nodes should accept
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2wsh_txs[0], True, True)
# Stack element size over 80 bytes is non-standard
p2wsh_txs[1].wit.vtxinwit[0].scriptWitness.stack = [pad * 81] * 100 + [scripts[1]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2wsh_txs[1], True, False, b'bad-witness-nonstandard')
# Non-standard nodes should accept
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2wsh_txs[1], True, True)
# Standard nodes should accept if element size is not over 80 bytes
p2wsh_txs[1].wit.vtxinwit[0].scriptWitness.stack = [pad * 80] * 100 + [scripts[1]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2wsh_txs[1], True, True)
# witnessScript size at 3600 bytes is standard
p2wsh_txs[2].wit.vtxinwit[0].scriptWitness.stack = [pad, pad, scripts[2]]
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2wsh_txs[2], True, True)
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2wsh_txs[2], True, True)
# witnessScript size at 3601 bytes is non-standard
p2wsh_txs[3].wit.vtxinwit[0].scriptWitness.stack = [pad, pad, pad, scripts[3]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2wsh_txs[3], True, False, b'bad-witness-nonstandard')
# Non-standard nodes should accept
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2wsh_txs[3], True, True)
# Repeating the same tests with P2SH-P2WSH
p2sh_txs[0].wit.vtxinwit[0].scriptWitness.stack = [pad] * 101 + [scripts[0]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2sh_txs[0], True, False, b'bad-witness-nonstandard')
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2sh_txs[0], True, True)
p2sh_txs[1].wit.vtxinwit[0].scriptWitness.stack = [pad * 81] * 100 + [scripts[1]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2sh_txs[1], True, False, b'bad-witness-nonstandard')
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2sh_txs[1], True, True)
p2sh_txs[1].wit.vtxinwit[0].scriptWitness.stack = [pad * 80] * 100 + [scripts[1]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2sh_txs[1], True, True)
p2sh_txs[2].wit.vtxinwit[0].scriptWitness.stack = [pad, pad, scripts[2]]
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2sh_txs[2], True, True)
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2sh_txs[2], True, True)
p2sh_txs[3].wit.vtxinwit[0].scriptWitness.stack = [pad, pad, pad, scripts[3]]
test_transaction_acceptance(self.nodes[1].rpc, self.std_node, p2sh_txs[3], True, False, b'bad-witness-nonstandard')
test_transaction_acceptance(self.nodes[0].rpc, self.test_node, p2sh_txs[3], True, True)
self.nodes[0].generate(1) # Mine and clean up the mempool of non-standard node
# Valid but non-standard transactions in a block should be accepted by standard node
sync_blocks(self.nodes)
assert_equal(len(self.nodes[0].getrawmempool()), 0)
assert_equal(len(self.nodes[1].getrawmempool()), 0)
self.utxo.pop(0)
def run_test(self):
# Setup the p2p connections and start up the network thread.
# self.test_node sets NODE_WITNESS|NODE_NETWORK
self.test_node = self.nodes[0].add_p2p_connection(TestNode(), services=NODE_NETWORK|NODE_WITNESS)
# self.old_node sets only NODE_NETWORK
self.old_node = self.nodes[0].add_p2p_connection(TestNode(), services=NODE_NETWORK)
# self.std_node is for testing node1 (fRequireStandard=true)
self.std_node = self.nodes[1].add_p2p_connection(TestNode(), services=NODE_NETWORK|NODE_WITNESS)
network_thread_start()
# Keep a place to store utxo's that can be used in later tests
self.utxo = []
# Test logic begins here
self.test_node.wait_for_verack()
self.log.info("Starting tests before segwit lock in:")
self.test_witness_services() # Verifies NODE_WITNESS
self.test_non_witness_transaction() # non-witness tx's are accepted
self.test_unnecessary_witness_before_segwit_activation()
self.test_block_relay(segwit_activated=False)
# Advance to segwit being 'started'
self.advance_to_segwit_started()
sync_blocks(self.nodes)
self.test_getblocktemplate_before_lockin()
sync_blocks(self.nodes)
# At lockin, nothing should change.
self.log.info("Testing behavior post lockin, pre-activation")
self.advance_to_segwit_lockin()
# Retest unnecessary witnesses
self.test_unnecessary_witness_before_segwit_activation()
self.test_witness_tx_relay_before_segwit_activation()
self.test_block_relay(segwit_activated=False)
self.test_p2sh_witness(segwit_activated=False)
self.test_standardness_v0(segwit_activated=False)
sync_blocks(self.nodes)
# Now activate segwit
self.log.info("Testing behavior after segwit activation")
self.advance_to_segwit_active()
sync_blocks(self.nodes)
# Test P2SH witness handling again
self.test_p2sh_witness(segwit_activated=True)
self.test_witness_commitments()
self.test_block_malleability()
self.test_witness_block_size()
self.test_submit_block()
self.test_extra_witness_data()
self.test_max_witness_push_length()
self.test_max_witness_program_length()
self.test_witness_input_length()
self.test_block_relay(segwit_activated=True)
self.test_tx_relay_after_segwit_activation()
self.test_standardness_v0(segwit_activated=True)
self.test_segwit_versions()
self.test_premature_coinbase_witness_spend()
self.test_uncompressed_pubkey()
self.test_signature_version_1()
# Viacoin: Disable test due to occasional travis issue
#self.test_non_standard_witness()
sync_blocks(self.nodes)
self.test_upgrade_after_activation(node_id=2)
self.test_witness_sigops()
if __name__ == '__main__':
SegWitTest().main()
| mit |
mihail911/nupic | nupic/regions/PictureSensorExplorers/block1DOF.py | 8 | 2863 | # ----------------------------------------------------------------------
# Numenta Platform for Intelligent Computing (NuPIC)
# Copyright (C) 2013, Numenta, Inc. Unless you have an agreement
# with Numenta, Inc., for a separate license for this software code, the
# following terms and conditions apply:
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 3 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see http://www.gnu.org/licenses.
#
# http://numenta.org/licenses/
# ----------------------------------------------------------------------
"""
This file defines Block1DOFPictureExplorer, an explorer for
PictureSensor.
"""
from nupic.regions.PictureSensor import PictureSensor
class Block1DOFPictureExplorer(PictureSensor.PictureExplorer):
"""
Presents each category at an Nx1 "block" of shifted positions
centered upon the centroid of the canvas, where N is 2R+1
(where R is the radialLength); each such presentation is
spaced radialStep pixels apart in both X and Y dimensions.
"""
@classmethod
def queryRelevantParams(klass):
"""
Returns a sequence of parameter names that are relevant to
the operation of the explorer.
May be extended or overridden by sub-classes as appropriate.
"""
return ( 'radialLength', 'radialStep', )
def initSequence(self, state, params):
self._presentNextBlockPosn(state, params)
def updateSequence(self, state, params):
self._presentNextBlockPosn(state, params)
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Internal helper method(s)
def _presentNextBlockPosn(self, state, params):
"""
Compute the appropriate category and block position
deterministically based on the current iteration count.
"""
# Compute iteration indices
edgeLen = 2 * params['radialLength'] + 1
numBlocksPerCat = edgeLen
numCats = self._getNumCategories()
numBlocks = numBlocksPerCat * numCats
blockCounter = self._getIterCount() % numBlocks
catIndex = blockCounter // numBlocksPerCat
blockCatIndex = blockCounter % numBlocksPerCat
# Compute position within onion block
posnX = ((blockCatIndex % edgeLen) - params['radialLength']) * params['radialStep']
# Override default state
state['posnX'] = posnX
state['posnY'] = 0
state['velocityX'] = 0
state['velocityY'] = 0
state['angularPosn'] = 0
state['angularVelocity'] = 0
state['catIndex'] = catIndex
| gpl-3.0 |
SlimRemix/android_external_chromium_org | tools/telemetry/telemetry/core/browser_options.py | 26 | 12934 | # Copyright 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import copy
import logging
import optparse
import os
import shlex
import sys
from telemetry.core import browser_finder
from telemetry.core import profile_types
from telemetry.core import util
from telemetry.core import wpr_modes
from telemetry.core.platform.profiler import profiler_finder
util.AddDirToPythonPath(
util.GetChromiumSrcDir(), 'third_party', 'webpagereplay')
import net_configs # pylint: disable=F0401
class BrowserFinderOptions(optparse.Values):
"""Options to be used for discovering a browser."""
def __init__(self, browser_type=None):
optparse.Values.__init__(self)
self.browser_type = browser_type
self.browser_executable = None
self.chrome_root = None
self.android_device = None
self.cros_ssh_identity = None
self.extensions_to_load = []
# If set, copy the generated profile to this path on exit.
self.output_profile_path = None
self.cros_remote = None
self.profiler = None
self.verbosity = 0
self.browser_options = BrowserOptions()
self.output_file = None
self.android_rndis = False
self.no_performance_mode = False
def __repr__(self):
return str(sorted(self.__dict__.items()))
def Copy(self):
return copy.deepcopy(self)
def CreateParser(self, *args, **kwargs):
parser = optparse.OptionParser(*args, **kwargs)
# Selection group
group = optparse.OptionGroup(parser, 'Which browser to use')
group.add_option('--browser',
dest='browser_type',
default=None,
help='Browser type to run, '
'in order of priority. Supported values: list,%s' %
','.join(browser_finder.FindAllBrowserTypes(self)))
group.add_option('--browser-executable',
dest='browser_executable',
help='The exact browser to run.')
group.add_option('--chrome-root',
dest='chrome_root',
help='Where to look for chrome builds.'
'Defaults to searching parent dirs by default.')
group.add_option('--device',
dest='android_device',
help='The android device ID to use'
'If not specified, only 0 or 1 connected devices are supported.')
group.add_option('--target-arch',
dest='target_arch',
help='The target architecture of the browser. Options available are: '
'x64, x86_64, arm, arm64 and mips. '
'Defaults to the default architecture of the platform if omitted.')
group.add_option(
'--remote',
dest='cros_remote',
help='The IP address of a remote ChromeOS device to use.')
identity = None
testing_rsa = os.path.join(
util.GetChromiumSrcDir(),
'third_party', 'chromite', 'ssh_keys', 'testing_rsa')
if os.path.exists(testing_rsa):
identity = testing_rsa
group.add_option('--identity',
dest='cros_ssh_identity',
default=identity,
help='The identity file to use when ssh\'ing into the ChromeOS device')
parser.add_option_group(group)
# Debugging options
group = optparse.OptionGroup(parser, 'When things go wrong')
profiler_choices = profiler_finder.GetAllAvailableProfilers()
group.add_option(
'--profiler', default=None, type='choice',
choices=profiler_choices,
help='Record profiling data using this tool. Supported values: ' +
', '.join(profiler_choices))
group.add_option(
'--interactive', dest='interactive', action='store_true',
help='Let the user interact with the page; the actions specified for '
'the page are not run.')
group.add_option(
'-v', '--verbose', action='count', dest='verbosity',
help='Increase verbosity level (repeat as needed)')
group.add_option('--print-bootstrap-deps',
action='store_true',
help='Output bootstrap deps list.')
parser.add_option_group(group)
# Platform options
group = optparse.OptionGroup(parser, 'Platform options')
group.add_option('--no-performance-mode', action='store_true',
help='Some platforms run on "full performance mode" where the '
'test is executed at maximum CPU speed in order to minimize noise '
'(specially important for dashboards / continuous builds). '
'This option prevents Telemetry from tweaking such platform settings.')
group.add_option('--android-rndis', dest='android_rndis', default=False,
action='store_true', help='Use RNDIS forwarding on Android.')
group.add_option('--no-android-rndis', dest='android_rndis',
action='store_false', help='Do not use RNDIS forwarding on Android.'
' [default]')
parser.add_option_group(group)
# Browser options.
self.browser_options.AddCommandLineArgs(parser)
real_parse = parser.parse_args
def ParseArgs(args=None):
defaults = parser.get_default_values()
for k, v in defaults.__dict__.items():
if k in self.__dict__ and self.__dict__[k] != None:
continue
self.__dict__[k] = v
ret = real_parse(args, self) # pylint: disable=E1121
if self.verbosity >= 2:
logging.getLogger().setLevel(logging.DEBUG)
elif self.verbosity:
logging.getLogger().setLevel(logging.INFO)
else:
logging.getLogger().setLevel(logging.WARNING)
if self.browser_executable and not self.browser_type:
self.browser_type = 'exact'
if self.browser_type == 'list':
try:
types = browser_finder.GetAllAvailableBrowserTypes(self)
except browser_finder.BrowserFinderException, ex:
sys.stderr.write('ERROR: ' + str(ex))
sys.exit(1)
sys.stdout.write('Available browsers:\n')
sys.stdout.write(' %s\n' % '\n '.join(types))
sys.exit(0)
# Parse browser options.
self.browser_options.UpdateFromParseResults(self)
return ret
parser.parse_args = ParseArgs
return parser
def AppendExtraBrowserArgs(self, args):
self.browser_options.AppendExtraBrowserArgs(args)
def MergeDefaultValues(self, defaults):
for k, v in defaults.__dict__.items():
self.ensure_value(k, v)
class BrowserOptions(object):
"""Options to be used for launching a browser."""
def __init__(self):
self.browser_type = None
self.show_stdout = False
# When set to True, the browser will use the default profile. Telemetry
# will not provide an alternate profile directory.
self.dont_override_profile = False
self.profile_dir = None
self.profile_type = None
self._extra_browser_args = set()
self.extra_wpr_args = []
self.wpr_mode = wpr_modes.WPR_OFF
self.netsim = None
self.disable_background_networking = True
self.no_proxy_server = False
self.browser_user_agent_type = None
self.clear_sytem_cache_for_browser_and_profile_on_start = False
self.startup_url = 'about:blank'
# Background pages of built-in component extensions can interfere with
# performance measurements.
self.disable_component_extensions_with_background_pages = True
# Whether to use the new code path for choosing an ephemeral port for
# DevTools. The bots set this to true. When Chrome 37 reaches stable,
# remove this setting and the old code path. http://crbug.com/379980
self.use_devtools_active_port = False
def __repr__(self):
return str(sorted(self.__dict__.items()))
@classmethod
def AddCommandLineArgs(cls, parser):
############################################################################
# Please do not add any more options here without first discussing with #
# a telemetry owner. This is not the right place for platform-specific #
# options. #
############################################################################
group = optparse.OptionGroup(parser, 'Browser options')
profile_choices = profile_types.GetProfileTypes()
group.add_option('--profile-type',
dest='profile_type',
type='choice',
default='clean',
choices=profile_choices,
help=('The user profile to use. A clean profile is used by default. '
'Supported values: ' + ', '.join(profile_choices)))
group.add_option('--profile-dir',
dest='profile_dir',
help='Profile directory to launch the browser with. '
'A clean profile is used by default')
group.add_option('--extra-browser-args',
dest='extra_browser_args_as_string',
help='Additional arguments to pass to the browser when it starts')
group.add_option('--extra-wpr-args',
dest='extra_wpr_args_as_string',
help=('Additional arguments to pass to Web Page Replay. '
'See third_party/webpagereplay/replay.py for usage.'))
group.add_option('--netsim', default=None, type='choice',
choices=net_configs.NET_CONFIG_NAMES,
help=('Run benchmark under simulated network conditions. '
'Will prompt for sudo. Supported values: ' +
', '.join(net_configs.NET_CONFIG_NAMES)))
group.add_option('--show-stdout',
action='store_true',
help='When possible, will display the stdout of the process')
# This hidden option is to be removed, and the older code path deleted,
# once Chrome 37 reaches Stable. http://crbug.com/379980
group.add_option('--use-devtools-active-port',
action='store_true',
help=optparse.SUPPRESS_HELP)
parser.add_option_group(group)
group = optparse.OptionGroup(parser, 'Compatibility options')
group.add_option('--gtest_output',
help='Ignored argument for compatibility with runtest.py harness')
parser.add_option_group(group)
group = optparse.OptionGroup(parser, 'Synthetic gesture options')
synthetic_gesture_source_type_choices = [ 'default', 'mouse', 'touch' ]
group.add_option('--synthetic-gesture-source-type',
dest='synthetic_gesture_source_type',
default='default', type='choice',
choices=synthetic_gesture_source_type_choices,
help='Specify the source type for synthetic gestures. Note that some ' +
'actions only support a specific source type. ' +
'Supported values: ' +
', '.join(synthetic_gesture_source_type_choices))
parser.add_option_group(group)
def UpdateFromParseResults(self, finder_options):
"""Copies our options from finder_options"""
browser_options_list = [
'extra_browser_args_as_string',
'extra_wpr_args_as_string',
'netsim',
'profile_dir',
'profile_type',
'show_stdout',
'synthetic_gesture_source_type',
'use_devtools_active_port',
]
for o in browser_options_list:
a = getattr(finder_options, o, None)
if a is not None:
setattr(self, o, a)
delattr(finder_options, o)
self.browser_type = finder_options.browser_type
if hasattr(self, 'extra_browser_args_as_string'): # pylint: disable=E1101
tmp = shlex.split(
self.extra_browser_args_as_string) # pylint: disable=E1101
self.AppendExtraBrowserArgs(tmp)
delattr(self, 'extra_browser_args_as_string')
if hasattr(self, 'extra_wpr_args_as_string'): # pylint: disable=E1101
tmp = shlex.split(
self.extra_wpr_args_as_string) # pylint: disable=E1101
self.extra_wpr_args.extend(tmp)
delattr(self, 'extra_wpr_args_as_string')
if self.profile_type == 'default':
self.dont_override_profile = True
if self.profile_dir and self.profile_type != 'clean':
logging.critical(
"It's illegal to specify both --profile-type and --profile-dir.\n"
"For more information see: http://goo.gl/ngdGD5")
sys.exit(1)
if self.profile_dir and not os.path.isdir(self.profile_dir):
logging.critical(
"Directory specified by --profile-dir (%s) doesn't exist "
"or isn't a directory.\n"
"For more information see: http://goo.gl/ngdGD5" % self.profile_dir)
sys.exit(1)
if not self.profile_dir:
self.profile_dir = profile_types.GetProfileDir(self.profile_type)
# This deferred import is necessary because browser_options is imported in
# telemetry/telemetry/__init__.py.
from telemetry.core.backends.chrome import chrome_browser_options
finder_options.browser_options = (
chrome_browser_options.CreateChromeBrowserOptions(self))
@property
def extra_browser_args(self):
return self._extra_browser_args
def AppendExtraBrowserArgs(self, args):
if isinstance(args, list):
self._extra_browser_args.update(args)
else:
self._extra_browser_args.add(args)
| bsd-3-clause |
stack-of-tasks/rbdlpy | tutorial/lib/python2.7/site-packages/OpenGL/raw/GL/ARB/matrix_palette.py | 9 | 1708 | '''Autogenerated by xml_generate script, do not edit!'''
from OpenGL import platform as _p, arrays
# Code generation uses this
from OpenGL.raw.GL import _types as _cs
# End users want this...
from OpenGL.raw.GL._types import *
from OpenGL.raw.GL import _errors
from OpenGL.constant import Constant as _C
import ctypes
_EXTENSION_NAME = 'GL_ARB_matrix_palette'
def _f( function ):
return _p.createFunction( function,_p.PLATFORM.GL,'GL_ARB_matrix_palette',error_checker=_errors._error_checker)
GL_CURRENT_MATRIX_INDEX_ARB=_C('GL_CURRENT_MATRIX_INDEX_ARB',0x8845)
GL_CURRENT_PALETTE_MATRIX_ARB=_C('GL_CURRENT_PALETTE_MATRIX_ARB',0x8843)
GL_MATRIX_INDEX_ARRAY_ARB=_C('GL_MATRIX_INDEX_ARRAY_ARB',0x8844)
GL_MATRIX_INDEX_ARRAY_POINTER_ARB=_C('GL_MATRIX_INDEX_ARRAY_POINTER_ARB',0x8849)
GL_MATRIX_INDEX_ARRAY_SIZE_ARB=_C('GL_MATRIX_INDEX_ARRAY_SIZE_ARB',0x8846)
GL_MATRIX_INDEX_ARRAY_STRIDE_ARB=_C('GL_MATRIX_INDEX_ARRAY_STRIDE_ARB',0x8848)
GL_MATRIX_INDEX_ARRAY_TYPE_ARB=_C('GL_MATRIX_INDEX_ARRAY_TYPE_ARB',0x8847)
GL_MATRIX_PALETTE_ARB=_C('GL_MATRIX_PALETTE_ARB',0x8840)
GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB=_C('GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB',0x8841)
GL_MAX_PALETTE_MATRICES_ARB=_C('GL_MAX_PALETTE_MATRICES_ARB',0x8842)
@_f
@_p.types(None,_cs.GLint)
def glCurrentPaletteMatrixARB(index):pass
@_f
@_p.types(None,_cs.GLint,_cs.GLenum,_cs.GLsizei,ctypes.c_void_p)
def glMatrixIndexPointerARB(size,type,stride,pointer):pass
@_f
@_p.types(None,_cs.GLint,arrays.GLubyteArray)
def glMatrixIndexubvARB(size,indices):pass
@_f
@_p.types(None,_cs.GLint,arrays.GLuintArray)
def glMatrixIndexuivARB(size,indices):pass
@_f
@_p.types(None,_cs.GLint,arrays.GLushortArray)
def glMatrixIndexusvARB(size,indices):pass
| lgpl-3.0 |
j-be/wien-geodatenviewer-exporter | convert_coordinates.py | 1 | 1134 | #!/usr/bin/python2.7
# -*- coding: utf-8 -*-
from get_size import getSize
import os
# Fetch parameters from environment
start_major = int(os.environ['__VJ_START_MAJOR__'])
start_minor = int(os.environ['__VJ_START_MINOR__'])
# Specific do internet data
LINE_SHIFT=10
def getNext((major, minor) = (None, None), n = 0):
if (major is None):
return (start_major, start_minor), 0
# End of Line
if not (n < getSize()[0] - 1):
# Next line is low Minors
if minor > 2:
if (start_minor < 3):
return (major + LINE_SHIFT - n / 2, start_minor), 0
else:
return (major + LINE_SHIFT - n / 2, (start_minor % 3) + 1), 0
# Next line is high Minors
else:
if (start_minor < 3):
return (major - n/2, start_minor + 2), 0
else:
return (major - n/2, start_minor), 0
# Normal case
n += 1
# Odd Minors
if (minor % 2 == 1):
return (major, minor + 1), n
# Even Minors
if (minor % 2 == 0):
return (major + 1, minor - 1), n
if __name__ == "__main__":
size=getSize()
x, n = getNext()
for i in range(size[0] * size[1]):
if (n == 0):
print
print str(x[0]) + "_" + str(x[1]),
x, n = getNext(x, n)
| mit |
wakatime/komodo-wakatime | components/wakatime/packages/pygments/lexers/dotnet.py | 7 | 27664 | # -*- coding: utf-8 -*-
"""
pygments.lexers.dotnet
~~~~~~~~~~~~~~~~~~~~~~
Lexers for .net languages.
:copyright: Copyright 2006-2017 by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import re
from pygments.lexer import RegexLexer, DelegatingLexer, bygroups, include, \
using, this, default, words
from pygments.token import Punctuation, \
Text, Comment, Operator, Keyword, Name, String, Number, Literal, Other
from pygments.util import get_choice_opt, iteritems
from pygments import unistring as uni
from pygments.lexers.html import XmlLexer
__all__ = ['CSharpLexer', 'NemerleLexer', 'BooLexer', 'VbNetLexer',
'CSharpAspxLexer', 'VbNetAspxLexer', 'FSharpLexer']
class CSharpLexer(RegexLexer):
"""
For `C# <http://msdn2.microsoft.com/en-us/vcsharp/default.aspx>`_
source code.
Additional options accepted:
`unicodelevel`
Determines which Unicode characters this lexer allows for identifiers.
The possible values are:
* ``none`` -- only the ASCII letters and numbers are allowed. This
is the fastest selection.
* ``basic`` -- all Unicode characters from the specification except
category ``Lo`` are allowed.
* ``full`` -- all Unicode characters as specified in the C# specs
are allowed. Note that this means a considerable slowdown since the
``Lo`` category has more than 40,000 characters in it!
The default value is ``basic``.
.. versionadded:: 0.8
"""
name = 'C#'
aliases = ['csharp', 'c#']
filenames = ['*.cs']
mimetypes = ['text/x-csharp'] # inferred
flags = re.MULTILINE | re.DOTALL | re.UNICODE
# for the range of allowed unicode characters in identifiers, see
# http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-334.pdf
levels = {
'none': '@?[_a-zA-Z]\w*',
'basic': ('@?[_' + uni.combine('Lu', 'Ll', 'Lt', 'Lm', 'Nl') + ']' +
'[' + uni.combine('Lu', 'Ll', 'Lt', 'Lm', 'Nl', 'Nd', 'Pc',
'Cf', 'Mn', 'Mc') + ']*'),
'full': ('@?(?:_|[^' +
uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', 'Nl') + '])'
+ '[^' + uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', 'Nl',
'Nd', 'Pc', 'Cf', 'Mn', 'Mc') + ']*'),
}
tokens = {}
token_variants = True
for levelname, cs_ident in iteritems(levels):
tokens[levelname] = {
'root': [
# method names
(r'^([ \t]*(?:' + cs_ident + r'(?:\[\])?\s+)+?)' # return type
r'(' + cs_ident + ')' # method name
r'(\s*)(\()', # signature start
bygroups(using(this), Name.Function, Text, Punctuation)),
(r'^\s*\[.*?\]', Name.Attribute),
(r'[^\S\n]+', Text),
(r'\\\n', Text), # line continuation
(r'//.*?\n', Comment.Single),
(r'/[*].*?[*]/', Comment.Multiline),
(r'\n', Text),
(r'[~!%^&*()+=|\[\]:;,.<>/?-]', Punctuation),
(r'[{}]', Punctuation),
(r'@"(""|[^"])*"', String),
(r'"(\\\\|\\"|[^"\n])*["\n]', String),
(r"'\\.'|'[^\\]'", String.Char),
(r"[0-9](\.[0-9]*)?([eE][+-][0-9]+)?"
r"[flFLdD]?|0[xX][0-9a-fA-F]+[Ll]?", Number),
(r'#[ \t]*(if|endif|else|elif|define|undef|'
r'line|error|warning|region|endregion|pragma)\b.*?\n',
Comment.Preproc),
(r'\b(extern)(\s+)(alias)\b', bygroups(Keyword, Text,
Keyword)),
(r'(abstract|as|async|await|base|break|by|case|catch|'
r'checked|const|continue|default|delegate|'
r'do|else|enum|event|explicit|extern|false|finally|'
r'fixed|for|foreach|goto|if|implicit|in|interface|'
r'internal|is|let|lock|new|null|on|operator|'
r'out|override|params|private|protected|public|readonly|'
r'ref|return|sealed|sizeof|stackalloc|static|'
r'switch|this|throw|true|try|typeof|'
r'unchecked|unsafe|virtual|void|while|'
r'get|set|new|partial|yield|add|remove|value|alias|ascending|'
r'descending|from|group|into|orderby|select|thenby|where|'
r'join|equals)\b', Keyword),
(r'(global)(::)', bygroups(Keyword, Punctuation)),
(r'(bool|byte|char|decimal|double|dynamic|float|int|long|object|'
r'sbyte|short|string|uint|ulong|ushort|var)\b\??', Keyword.Type),
(r'(class|struct)(\s+)', bygroups(Keyword, Text), 'class'),
(r'(namespace|using)(\s+)', bygroups(Keyword, Text), 'namespace'),
(cs_ident, Name),
],
'class': [
(cs_ident, Name.Class, '#pop'),
default('#pop'),
],
'namespace': [
(r'(?=\()', Text, '#pop'), # using (resource)
('(' + cs_ident + r'|\.)+', Name.Namespace, '#pop'),
]
}
def __init__(self, **options):
level = get_choice_opt(options, 'unicodelevel', list(self.tokens), 'basic')
if level not in self._all_tokens:
# compile the regexes now
self._tokens = self.__class__.process_tokendef(level)
else:
self._tokens = self._all_tokens[level]
RegexLexer.__init__(self, **options)
class NemerleLexer(RegexLexer):
"""
For `Nemerle <http://nemerle.org>`_ source code.
Additional options accepted:
`unicodelevel`
Determines which Unicode characters this lexer allows for identifiers.
The possible values are:
* ``none`` -- only the ASCII letters and numbers are allowed. This
is the fastest selection.
* ``basic`` -- all Unicode characters from the specification except
category ``Lo`` are allowed.
* ``full`` -- all Unicode characters as specified in the C# specs
are allowed. Note that this means a considerable slowdown since the
``Lo`` category has more than 40,000 characters in it!
The default value is ``basic``.
.. versionadded:: 1.5
"""
name = 'Nemerle'
aliases = ['nemerle']
filenames = ['*.n']
mimetypes = ['text/x-nemerle'] # inferred
flags = re.MULTILINE | re.DOTALL | re.UNICODE
# for the range of allowed unicode characters in identifiers, see
# http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-334.pdf
levels = {
'none': '@?[_a-zA-Z]\w*',
'basic': ('@?[_' + uni.combine('Lu', 'Ll', 'Lt', 'Lm', 'Nl') + ']' +
'[' + uni.combine('Lu', 'Ll', 'Lt', 'Lm', 'Nl', 'Nd', 'Pc',
'Cf', 'Mn', 'Mc') + ']*'),
'full': ('@?(?:_|[^' +
uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', 'Nl') + '])'
+ '[^' + uni.allexcept('Lu', 'Ll', 'Lt', 'Lm', 'Lo', 'Nl',
'Nd', 'Pc', 'Cf', 'Mn', 'Mc') + ']*'),
}
tokens = {}
token_variants = True
for levelname, cs_ident in iteritems(levels):
tokens[levelname] = {
'root': [
# method names
(r'^([ \t]*(?:' + cs_ident + r'(?:\[\])?\s+)+?)' # return type
r'(' + cs_ident + ')' # method name
r'(\s*)(\()', # signature start
bygroups(using(this), Name.Function, Text, Punctuation)),
(r'^\s*\[.*?\]', Name.Attribute),
(r'[^\S\n]+', Text),
(r'\\\n', Text), # line continuation
(r'//.*?\n', Comment.Single),
(r'/[*].*?[*]/', Comment.Multiline),
(r'\n', Text),
(r'\$\s*"', String, 'splice-string'),
(r'\$\s*<#', String, 'splice-string2'),
(r'<#', String, 'recursive-string'),
(r'(<\[)\s*(' + cs_ident + ':)?', Keyword),
(r'\]\>', Keyword),
# quasiquotation only
(r'\$' + cs_ident, Name),
(r'(\$)(\()', bygroups(Name, Punctuation),
'splice-string-content'),
(r'[~!%^&*()+=|\[\]:;,.<>/?-]', Punctuation),
(r'[{}]', Punctuation),
(r'@"(""|[^"])*"', String),
(r'"(\\\\|\\"|[^"\n])*["\n]', String),
(r"'\\.'|'[^\\]'", String.Char),
(r"0[xX][0-9a-fA-F]+[Ll]?", Number),
(r"[0-9](\.[0-9]*)?([eE][+-][0-9]+)?[flFLdD]?", Number),
(r'#[ \t]*(if|endif|else|elif|define|undef|'
r'line|error|warning|region|endregion|pragma)\b.*?\n',
Comment.Preproc),
(r'\b(extern)(\s+)(alias)\b', bygroups(Keyword, Text,
Keyword)),
(r'(abstract|and|as|base|catch|def|delegate|'
r'enum|event|extern|false|finally|'
r'fun|implements|interface|internal|'
r'is|macro|match|matches|module|mutable|new|'
r'null|out|override|params|partial|private|'
r'protected|public|ref|sealed|static|'
r'syntax|this|throw|true|try|type|typeof|'
r'virtual|volatile|when|where|with|'
r'assert|assert2|async|break|checked|continue|do|else|'
r'ensures|for|foreach|if|late|lock|new|nolate|'
r'otherwise|regexp|repeat|requires|return|surroundwith|'
r'unchecked|unless|using|while|yield)\b', Keyword),
(r'(global)(::)', bygroups(Keyword, Punctuation)),
(r'(bool|byte|char|decimal|double|float|int|long|object|sbyte|'
r'short|string|uint|ulong|ushort|void|array|list)\b\??',
Keyword.Type),
(r'(:>?)\s*(' + cs_ident + r'\??)',
bygroups(Punctuation, Keyword.Type)),
(r'(class|struct|variant|module)(\s+)',
bygroups(Keyword, Text), 'class'),
(r'(namespace|using)(\s+)', bygroups(Keyword, Text),
'namespace'),
(cs_ident, Name),
],
'class': [
(cs_ident, Name.Class, '#pop')
],
'namespace': [
(r'(?=\()', Text, '#pop'), # using (resource)
('(' + cs_ident + r'|\.)+', Name.Namespace, '#pop')
],
'splice-string': [
(r'[^"$]', String),
(r'\$' + cs_ident, Name),
(r'(\$)(\()', bygroups(Name, Punctuation),
'splice-string-content'),
(r'\\"', String),
(r'"', String, '#pop')
],
'splice-string2': [
(r'[^#<>$]', String),
(r'\$' + cs_ident, Name),
(r'(\$)(\()', bygroups(Name, Punctuation),
'splice-string-content'),
(r'<#', String, '#push'),
(r'#>', String, '#pop')
],
'recursive-string': [
(r'[^#<>]', String),
(r'<#', String, '#push'),
(r'#>', String, '#pop')
],
'splice-string-content': [
(r'if|match', Keyword),
(r'[~!%^&*+=|\[\]:;,.<>/?-\\"$ ]', Punctuation),
(cs_ident, Name),
(r'\d+', Number),
(r'\(', Punctuation, '#push'),
(r'\)', Punctuation, '#pop')
]
}
def __init__(self, **options):
level = get_choice_opt(options, 'unicodelevel', list(self.tokens),
'basic')
if level not in self._all_tokens:
# compile the regexes now
self._tokens = self.__class__.process_tokendef(level)
else:
self._tokens = self._all_tokens[level]
RegexLexer.__init__(self, **options)
class BooLexer(RegexLexer):
"""
For `Boo <http://boo.codehaus.org/>`_ source code.
"""
name = 'Boo'
aliases = ['boo']
filenames = ['*.boo']
mimetypes = ['text/x-boo']
tokens = {
'root': [
(r'\s+', Text),
(r'(#|//).*$', Comment.Single),
(r'/[*]', Comment.Multiline, 'comment'),
(r'[]{}:(),.;[]', Punctuation),
(r'\\\n', Text),
(r'\\', Text),
(r'(in|is|and|or|not)\b', Operator.Word),
(r'/(\\\\|\\/|[^/\s])/', String.Regex),
(r'@/(\\\\|\\/|[^/])*/', String.Regex),
(r'=~|!=|==|<<|>>|[-+/*%=<>&^|]', Operator),
(r'(as|abstract|callable|constructor|destructor|do|import|'
r'enum|event|final|get|interface|internal|of|override|'
r'partial|private|protected|public|return|set|static|'
r'struct|transient|virtual|yield|super|and|break|cast|'
r'continue|elif|else|ensure|except|for|given|goto|if|in|'
r'is|isa|not|or|otherwise|pass|raise|ref|try|unless|when|'
r'while|from|as)\b', Keyword),
(r'def(?=\s+\(.*?\))', Keyword),
(r'(def)(\s+)', bygroups(Keyword, Text), 'funcname'),
(r'(class)(\s+)', bygroups(Keyword, Text), 'classname'),
(r'(namespace)(\s+)', bygroups(Keyword, Text), 'namespace'),
(r'(?<!\.)(true|false|null|self|__eval__|__switch__|array|'
r'assert|checked|enumerate|filter|getter|len|lock|map|'
r'matrix|max|min|normalArrayIndexing|print|property|range|'
r'rawArrayIndexing|required|typeof|unchecked|using|'
r'yieldAll|zip)\b', Name.Builtin),
(r'"""(\\\\|\\"|.*?)"""', String.Double),
(r'"(\\\\|\\"|[^"]*?)"', String.Double),
(r"'(\\\\|\\'|[^']*?)'", String.Single),
(r'[a-zA-Z_]\w*', Name),
(r'(\d+\.\d*|\d*\.\d+)([fF][+-]?[0-9]+)?', Number.Float),
(r'[0-9][0-9.]*(ms?|d|h|s)', Number),
(r'0\d+', Number.Oct),
(r'0x[a-fA-F0-9]+', Number.Hex),
(r'\d+L', Number.Integer.Long),
(r'\d+', Number.Integer),
],
'comment': [
('/[*]', Comment.Multiline, '#push'),
('[*]/', Comment.Multiline, '#pop'),
('[^/*]', Comment.Multiline),
('[*/]', Comment.Multiline)
],
'funcname': [
('[a-zA-Z_]\w*', Name.Function, '#pop')
],
'classname': [
('[a-zA-Z_]\w*', Name.Class, '#pop')
],
'namespace': [
('[a-zA-Z_][\w.]*', Name.Namespace, '#pop')
]
}
class VbNetLexer(RegexLexer):
"""
For
`Visual Basic.NET <http://msdn2.microsoft.com/en-us/vbasic/default.aspx>`_
source code.
"""
name = 'VB.net'
aliases = ['vb.net', 'vbnet']
filenames = ['*.vb', '*.bas']
mimetypes = ['text/x-vbnet', 'text/x-vba'] # (?)
uni_name = '[_' + uni.combine('Ll', 'Lt', 'Lm', 'Nl') + ']' + \
'[' + uni.combine('Ll', 'Lt', 'Lm', 'Nl', 'Nd', 'Pc',
'Cf', 'Mn', 'Mc') + ']*'
flags = re.MULTILINE | re.IGNORECASE
tokens = {
'root': [
(r'^\s*<.*?>', Name.Attribute),
(r'\s+', Text),
(r'\n', Text),
(r'rem\b.*?\n', Comment),
(r"'.*?\n", Comment),
(r'#If\s.*?\sThen|#ElseIf\s.*?\sThen|#Else|#End\s+If|#Const|'
r'#ExternalSource.*?\n|#End\s+ExternalSource|'
r'#Region.*?\n|#End\s+Region|#ExternalChecksum',
Comment.Preproc),
(r'[(){}!#,.:]', Punctuation),
(r'Option\s+(Strict|Explicit|Compare)\s+'
r'(On|Off|Binary|Text)', Keyword.Declaration),
(words((
'AddHandler', 'Alias', 'ByRef', 'ByVal', 'Call', 'Case',
'Catch', 'CBool', 'CByte', 'CChar', 'CDate', 'CDec', 'CDbl',
'CInt', 'CLng', 'CObj', 'Continue', 'CSByte', 'CShort', 'CSng',
'CStr', 'CType', 'CUInt', 'CULng', 'CUShort', 'Declare',
'Default', 'Delegate', 'DirectCast', 'Do', 'Each', 'Else',
'ElseIf', 'EndIf', 'Erase', 'Error', 'Event', 'Exit', 'False',
'Finally', 'For', 'Friend', 'Get', 'Global', 'GoSub', 'GoTo',
'Handles', 'If', 'Implements', 'Inherits', 'Interface', 'Let',
'Lib', 'Loop', 'Me', 'MustInherit', 'MustOverride', 'MyBase',
'MyClass', 'Narrowing', 'New', 'Next', 'Not', 'Nothing',
'NotInheritable', 'NotOverridable', 'Of', 'On', 'Operator',
'Option', 'Optional', 'Overloads', 'Overridable', 'Overrides',
'ParamArray', 'Partial', 'Private', 'Protected', 'Public',
'RaiseEvent', 'ReadOnly', 'ReDim', 'RemoveHandler', 'Resume',
'Return', 'Select', 'Set', 'Shadows', 'Shared', 'Single',
'Static', 'Step', 'Stop', 'SyncLock', 'Then', 'Throw', 'To',
'True', 'Try', 'TryCast', 'Wend', 'Using', 'When', 'While',
'Widening', 'With', 'WithEvents', 'WriteOnly'),
prefix='(?<!\.)', suffix=r'\b'), Keyword),
(r'(?<!\.)End\b', Keyword, 'end'),
(r'(?<!\.)(Dim|Const)\b', Keyword, 'dim'),
(r'(?<!\.)(Function|Sub|Property)(\s+)',
bygroups(Keyword, Text), 'funcname'),
(r'(?<!\.)(Class|Structure|Enum)(\s+)',
bygroups(Keyword, Text), 'classname'),
(r'(?<!\.)(Module|Namespace|Imports)(\s+)',
bygroups(Keyword, Text), 'namespace'),
(r'(?<!\.)(Boolean|Byte|Char|Date|Decimal|Double|Integer|Long|'
r'Object|SByte|Short|Single|String|Variant|UInteger|ULong|'
r'UShort)\b', Keyword.Type),
(r'(?<!\.)(AddressOf|And|AndAlso|As|GetType|In|Is|IsNot|Like|Mod|'
r'Or|OrElse|TypeOf|Xor)\b', Operator.Word),
(r'&=|[*]=|/=|\\=|\^=|\+=|-=|<<=|>>=|<<|>>|:=|'
r'<=|>=|<>|[-&*/\\^+=<>\[\]]',
Operator),
('"', String, 'string'),
(r'_\n', Text), # Line continuation (must be before Name)
(uni_name + '[%&@!#$]?', Name),
('#.*?#', Literal.Date),
(r'(\d+\.\d*|\d*\.\d+)(F[+-]?[0-9]+)?', Number.Float),
(r'\d+([SILDFR]|US|UI|UL)?', Number.Integer),
(r'&H[0-9a-f]+([SILDFR]|US|UI|UL)?', Number.Integer),
(r'&O[0-7]+([SILDFR]|US|UI|UL)?', Number.Integer),
],
'string': [
(r'""', String),
(r'"C?', String, '#pop'),
(r'[^"]+', String),
],
'dim': [
(uni_name, Name.Variable, '#pop'),
default('#pop'), # any other syntax
],
'funcname': [
(uni_name, Name.Function, '#pop'),
],
'classname': [
(uni_name, Name.Class, '#pop'),
],
'namespace': [
(uni_name, Name.Namespace),
(r'\.', Name.Namespace),
default('#pop'),
],
'end': [
(r'\s+', Text),
(r'(Function|Sub|Property|Class|Structure|Enum|Module|Namespace)\b',
Keyword, '#pop'),
default('#pop'),
]
}
def analyse_text(text):
if re.search(r'^\s*(#If|Module|Namespace)', text, re.MULTILINE):
return 0.5
class GenericAspxLexer(RegexLexer):
"""
Lexer for ASP.NET pages.
"""
name = 'aspx-gen'
filenames = []
mimetypes = []
flags = re.DOTALL
tokens = {
'root': [
(r'(<%[@=#]?)(.*?)(%>)', bygroups(Name.Tag, Other, Name.Tag)),
(r'(<script.*?>)(.*?)(</script>)', bygroups(using(XmlLexer),
Other,
using(XmlLexer))),
(r'(.+?)(?=<)', using(XmlLexer)),
(r'.+', using(XmlLexer)),
],
}
# TODO support multiple languages within the same source file
class CSharpAspxLexer(DelegatingLexer):
"""
Lexer for highlighting C# within ASP.NET pages.
"""
name = 'aspx-cs'
aliases = ['aspx-cs']
filenames = ['*.aspx', '*.asax', '*.ascx', '*.ashx', '*.asmx', '*.axd']
mimetypes = []
def __init__(self, **options):
super(CSharpAspxLexer, self).__init__(CSharpLexer, GenericAspxLexer,
**options)
def analyse_text(text):
if re.search(r'Page\s*Language="C#"', text, re.I) is not None:
return 0.2
elif re.search(r'script[^>]+language=["\']C#', text, re.I) is not None:
return 0.15
class VbNetAspxLexer(DelegatingLexer):
"""
Lexer for highlighting Visual Basic.net within ASP.NET pages.
"""
name = 'aspx-vb'
aliases = ['aspx-vb']
filenames = ['*.aspx', '*.asax', '*.ascx', '*.ashx', '*.asmx', '*.axd']
mimetypes = []
def __init__(self, **options):
super(VbNetAspxLexer, self).__init__(VbNetLexer, GenericAspxLexer,
**options)
def analyse_text(text):
if re.search(r'Page\s*Language="Vb"', text, re.I) is not None:
return 0.2
elif re.search(r'script[^>]+language=["\']vb', text, re.I) is not None:
return 0.15
# Very close to functional.OcamlLexer
class FSharpLexer(RegexLexer):
"""
For the F# language (version 3.0).
AAAAACK Strings
http://research.microsoft.com/en-us/um/cambridge/projects/fsharp/manual/spec.html#_Toc335818775
.. versionadded:: 1.5
"""
name = 'F#'
aliases = ['fsharp']
filenames = ['*.fs', '*.fsi']
mimetypes = ['text/x-fsharp']
keywords = [
'abstract', 'as', 'assert', 'base', 'begin', 'class', 'default',
'delegate', 'do!', 'do', 'done', 'downcast', 'downto', 'elif', 'else',
'end', 'exception', 'extern', 'false', 'finally', 'for', 'function',
'fun', 'global', 'if', 'inherit', 'inline', 'interface', 'internal',
'in', 'lazy', 'let!', 'let', 'match', 'member', 'module', 'mutable',
'namespace', 'new', 'null', 'of', 'open', 'override', 'private', 'public',
'rec', 'return!', 'return', 'select', 'static', 'struct', 'then', 'to',
'true', 'try', 'type', 'upcast', 'use!', 'use', 'val', 'void', 'when',
'while', 'with', 'yield!', 'yield',
]
# Reserved words; cannot hurt to color them as keywords too.
keywords += [
'atomic', 'break', 'checked', 'component', 'const', 'constraint',
'constructor', 'continue', 'eager', 'event', 'external', 'fixed',
'functor', 'include', 'method', 'mixin', 'object', 'parallel',
'process', 'protected', 'pure', 'sealed', 'tailcall', 'trait',
'virtual', 'volatile',
]
keyopts = [
'!=', '#', '&&', '&', '\(', '\)', '\*', '\+', ',', '-\.',
'->', '-', '\.\.', '\.', '::', ':=', ':>', ':', ';;', ';', '<-',
'<\]', '<', '>\]', '>', '\?\?', '\?', '\[<', '\[\|', '\[', '\]',
'_', '`', '\{', '\|\]', '\|', '\}', '~', '<@@', '<@', '=', '@>', '@@>',
]
operators = r'[!$%&*+\./:<=>?@^|~-]'
word_operators = ['and', 'or', 'not']
prefix_syms = r'[!?~]'
infix_syms = r'[=<>@^|&+\*/$%-]'
primitives = [
'sbyte', 'byte', 'char', 'nativeint', 'unativeint', 'float32', 'single',
'float', 'double', 'int8', 'uint8', 'int16', 'uint16', 'int32',
'uint32', 'int64', 'uint64', 'decimal', 'unit', 'bool', 'string',
'list', 'exn', 'obj', 'enum',
]
# See http://msdn.microsoft.com/en-us/library/dd233181.aspx and/or
# http://fsharp.org/about/files/spec.pdf for reference. Good luck.
tokens = {
'escape-sequence': [
(r'\\[\\"\'ntbrafv]', String.Escape),
(r'\\[0-9]{3}', String.Escape),
(r'\\u[0-9a-fA-F]{4}', String.Escape),
(r'\\U[0-9a-fA-F]{8}', String.Escape),
],
'root': [
(r'\s+', Text),
(r'\(\)|\[\]', Name.Builtin.Pseudo),
(r'\b(?<!\.)([A-Z][\w\']*)(?=\s*\.)',
Name.Namespace, 'dotted'),
(r'\b([A-Z][\w\']*)', Name),
(r'///.*?\n', String.Doc),
(r'//.*?\n', Comment.Single),
(r'\(\*(?!\))', Comment, 'comment'),
(r'@"', String, 'lstring'),
(r'"""', String, 'tqs'),
(r'"', String, 'string'),
(r'\b(open|module)(\s+)([\w.]+)',
bygroups(Keyword, Text, Name.Namespace)),
(r'\b(let!?)(\s+)(\w+)',
bygroups(Keyword, Text, Name.Variable)),
(r'\b(type)(\s+)(\w+)',
bygroups(Keyword, Text, Name.Class)),
(r'\b(member|override)(\s+)(\w+)(\.)(\w+)',
bygroups(Keyword, Text, Name, Punctuation, Name.Function)),
(r'\b(%s)\b' % '|'.join(keywords), Keyword),
(r'``([^`\n\r\t]|`[^`\n\r\t])+``', Name),
(r'(%s)' % '|'.join(keyopts), Operator),
(r'(%s|%s)?%s' % (infix_syms, prefix_syms, operators), Operator),
(r'\b(%s)\b' % '|'.join(word_operators), Operator.Word),
(r'\b(%s)\b' % '|'.join(primitives), Keyword.Type),
(r'#[ \t]*(if|endif|else|line|nowarn|light|\d+)\b.*?\n',
Comment.Preproc),
(r"[^\W\d][\w']*", Name),
(r'\d[\d_]*[uU]?[yslLnQRZINGmM]?', Number.Integer),
(r'0[xX][\da-fA-F][\da-fA-F_]*[uU]?[yslLn]?[fF]?', Number.Hex),
(r'0[oO][0-7][0-7_]*[uU]?[yslLn]?', Number.Oct),
(r'0[bB][01][01_]*[uU]?[yslLn]?', Number.Bin),
(r'-?\d[\d_]*(.[\d_]*)?([eE][+\-]?\d[\d_]*)[fFmM]?',
Number.Float),
(r"'(?:(\\[\\\"'ntbr ])|(\\[0-9]{3})|(\\x[0-9a-fA-F]{2}))'B?",
String.Char),
(r"'.'", String.Char),
(r"'", Keyword), # a stray quote is another syntax element
(r'@?"', String.Double, 'string'),
(r'[~?][a-z][\w\']*:', Name.Variable),
],
'dotted': [
(r'\s+', Text),
(r'\.', Punctuation),
(r'[A-Z][\w\']*(?=\s*\.)', Name.Namespace),
(r'[A-Z][\w\']*', Name, '#pop'),
(r'[a-z_][\w\']*', Name, '#pop'),
# e.g. dictionary index access
default('#pop'),
],
'comment': [
(r'[^(*)@"]+', Comment),
(r'\(\*', Comment, '#push'),
(r'\*\)', Comment, '#pop'),
# comments cannot be closed within strings in comments
(r'@"', String, 'lstring'),
(r'"""', String, 'tqs'),
(r'"', String, 'string'),
(r'[(*)@]', Comment),
],
'string': [
(r'[^\\"]+', String),
include('escape-sequence'),
(r'\\\n', String),
(r'\n', String), # newlines are allowed in any string
(r'"B?', String, '#pop'),
],
'lstring': [
(r'[^"]+', String),
(r'\n', String),
(r'""', String),
(r'"B?', String, '#pop'),
],
'tqs': [
(r'[^"]+', String),
(r'\n', String),
(r'"""B?', String, '#pop'),
(r'"', String),
],
}
| bsd-3-clause |
ludmilamarian/invenio | invenio/modules/upgrader/upgrades/invenio_2013_03_18_aidPERSONIDDATA_last_updated.py | 15 | 1685 | # -*- coding: utf-8 -*-
#
# This file is part of Invenio.
# Copyright (C) 2013 CERN.
#
# Invenio is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# Invenio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Invenio; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
import warnings
from invenio.legacy.dbquery import run_sql
from invenio.utils.text import wait_for_user
depends_on = ['invenio_release_1_1_0']
def info():
return "Introduces aidPERSONIDDATA last_updated column and new table indexes"
def do_upgrade():
column_exists = run_sql("SHOW COLUMNS FROM `aidPERSONIDDATA` LIKE 'last_updated'")
if not column_exists:
run_sql("""
ALTER TABLE aidPERSONIDDATA
ADD COLUMN last_updated TIMESTAMP ON UPDATE CURRENT_TIMESTAMP NOT NULL
DEFAULT CURRENT_TIMESTAMP AFTER opt3,
ADD INDEX `timestamp-b` (`last_updated`)
""")
indexes = [i[2] for i in run_sql('SHOW INDEX FROM aidPERSONIDPAPERS')]
if 'personid-flag-b' not in indexes:
run_sql("""
ALTER TABLE aidPERSONIDPAPERS
ADD INDEX `personid-flag-b` (`personid`, `flag`)
""")
def estimate():
return 1
| gpl-2.0 |
John-Boik/Principled-Societies-Project | leddaApp/static/brython/src/Lib/test/test_shlex.py | 113 | 5912 | import io
import shlex
import string
import unittest
from test import support
# The original test data set was from shellwords, by Hartmut Goebel.
data = r"""x|x|
foo bar|foo|bar|
foo bar|foo|bar|
foo bar |foo|bar|
foo bar bla fasel|foo|bar|bla|fasel|
x y z xxxx|x|y|z|xxxx|
\x bar|\|x|bar|
\ x bar|\|x|bar|
\ bar|\|bar|
foo \x bar|foo|\|x|bar|
foo \ x bar|foo|\|x|bar|
foo \ bar|foo|\|bar|
foo "bar" bla|foo|"bar"|bla|
"foo" "bar" "bla"|"foo"|"bar"|"bla"|
"foo" bar "bla"|"foo"|bar|"bla"|
"foo" bar bla|"foo"|bar|bla|
foo 'bar' bla|foo|'bar'|bla|
'foo' 'bar' 'bla'|'foo'|'bar'|'bla'|
'foo' bar 'bla'|'foo'|bar|'bla'|
'foo' bar bla|'foo'|bar|bla|
blurb foo"bar"bar"fasel" baz|blurb|foo"bar"bar"fasel"|baz|
blurb foo'bar'bar'fasel' baz|blurb|foo'bar'bar'fasel'|baz|
""|""|
''|''|
foo "" bar|foo|""|bar|
foo '' bar|foo|''|bar|
foo "" "" "" bar|foo|""|""|""|bar|
foo '' '' '' bar|foo|''|''|''|bar|
\""|\|""|
"\"|"\"|
"foo\ bar"|"foo\ bar"|
"foo\\ bar"|"foo\\ bar"|
"foo\\ bar\"|"foo\\ bar\"|
"foo\\" bar\""|"foo\\"|bar|\|""|
"foo\\ bar\" dfadf"|"foo\\ bar\"|dfadf"|
"foo\\\ bar\" dfadf"|"foo\\\ bar\"|dfadf"|
"foo\\\x bar\" dfadf"|"foo\\\x bar\"|dfadf"|
"foo\x bar\" dfadf"|"foo\x bar\"|dfadf"|
\''|\|''|
'foo\ bar'|'foo\ bar'|
'foo\\ bar'|'foo\\ bar'|
"foo\\\x bar\" df'a\ 'df'|"foo\\\x bar\"|df'a|\|'df'|
\"foo"|\|"foo"|
\"foo"\x|\|"foo"|\|x|
"foo\x"|"foo\x"|
"foo\ "|"foo\ "|
foo\ xx|foo|\|xx|
foo\ x\x|foo|\|x|\|x|
foo\ x\x\""|foo|\|x|\|x|\|""|
"foo\ x\x"|"foo\ x\x"|
"foo\ x\x\\"|"foo\ x\x\\"|
"foo\ x\x\\""foobar"|"foo\ x\x\\"|"foobar"|
"foo\ x\x\\"\''"foobar"|"foo\ x\x\\"|\|''|"foobar"|
"foo\ x\x\\"\'"fo'obar"|"foo\ x\x\\"|\|'"fo'|obar"|
"foo\ x\x\\"\'"fo'obar" 'don'\''t'|"foo\ x\x\\"|\|'"fo'|obar"|'don'|\|''|t'|
'foo\ bar'|'foo\ bar'|
'foo\\ bar'|'foo\\ bar'|
foo\ bar|foo|\|bar|
foo#bar\nbaz|foobaz|
:-) ;-)|:|-|)|;|-|)|
áéíóú|á|é|í|ó|ú|
"""
posix_data = r"""x|x|
foo bar|foo|bar|
foo bar|foo|bar|
foo bar |foo|bar|
foo bar bla fasel|foo|bar|bla|fasel|
x y z xxxx|x|y|z|xxxx|
\x bar|x|bar|
\ x bar| x|bar|
\ bar| bar|
foo \x bar|foo|x|bar|
foo \ x bar|foo| x|bar|
foo \ bar|foo| bar|
foo "bar" bla|foo|bar|bla|
"foo" "bar" "bla"|foo|bar|bla|
"foo" bar "bla"|foo|bar|bla|
"foo" bar bla|foo|bar|bla|
foo 'bar' bla|foo|bar|bla|
'foo' 'bar' 'bla'|foo|bar|bla|
'foo' bar 'bla'|foo|bar|bla|
'foo' bar bla|foo|bar|bla|
blurb foo"bar"bar"fasel" baz|blurb|foobarbarfasel|baz|
blurb foo'bar'bar'fasel' baz|blurb|foobarbarfasel|baz|
""||
''||
foo "" bar|foo||bar|
foo '' bar|foo||bar|
foo "" "" "" bar|foo||||bar|
foo '' '' '' bar|foo||||bar|
\"|"|
"\""|"|
"foo\ bar"|foo\ bar|
"foo\\ bar"|foo\ bar|
"foo\\ bar\""|foo\ bar"|
"foo\\" bar\"|foo\|bar"|
"foo\\ bar\" dfadf"|foo\ bar" dfadf|
"foo\\\ bar\" dfadf"|foo\\ bar" dfadf|
"foo\\\x bar\" dfadf"|foo\\x bar" dfadf|
"foo\x bar\" dfadf"|foo\x bar" dfadf|
\'|'|
'foo\ bar'|foo\ bar|
'foo\\ bar'|foo\\ bar|
"foo\\\x bar\" df'a\ 'df"|foo\\x bar" df'a\ 'df|
\"foo|"foo|
\"foo\x|"foox|
"foo\x"|foo\x|
"foo\ "|foo\ |
foo\ xx|foo xx|
foo\ x\x|foo xx|
foo\ x\x\"|foo xx"|
"foo\ x\x"|foo\ x\x|
"foo\ x\x\\"|foo\ x\x\|
"foo\ x\x\\""foobar"|foo\ x\x\foobar|
"foo\ x\x\\"\'"foobar"|foo\ x\x\'foobar|
"foo\ x\x\\"\'"fo'obar"|foo\ x\x\'fo'obar|
"foo\ x\x\\"\'"fo'obar" 'don'\''t'|foo\ x\x\'fo'obar|don't|
"foo\ x\x\\"\'"fo'obar" 'don'\''t' \\|foo\ x\x\'fo'obar|don't|\|
'foo\ bar'|foo\ bar|
'foo\\ bar'|foo\\ bar|
foo\ bar|foo bar|
foo#bar\nbaz|foo|baz|
:-) ;-)|:-)|;-)|
áéíóú|áéíóú|
"""
class ShlexTest(unittest.TestCase):
def setUp(self):
self.data = [x.split("|")[:-1]
for x in data.splitlines()]
self.posix_data = [x.split("|")[:-1]
for x in posix_data.splitlines()]
for item in self.data:
item[0] = item[0].replace(r"\n", "\n")
for item in self.posix_data:
item[0] = item[0].replace(r"\n", "\n")
def splitTest(self, data, comments):
for i in range(len(data)):
l = shlex.split(data[i][0], comments=comments)
self.assertEqual(l, data[i][1:],
"%s: %s != %s" %
(data[i][0], l, data[i][1:]))
def oldSplit(self, s):
ret = []
lex = shlex.shlex(io.StringIO(s))
tok = lex.get_token()
while tok:
ret.append(tok)
tok = lex.get_token()
return ret
def testSplitPosix(self):
"""Test data splitting with posix parser"""
self.splitTest(self.posix_data, comments=True)
def testCompat(self):
"""Test compatibility interface"""
for i in range(len(self.data)):
l = self.oldSplit(self.data[i][0])
self.assertEqual(l, self.data[i][1:],
"%s: %s != %s" %
(self.data[i][0], l, self.data[i][1:]))
def testQuote(self):
safeunquoted = string.ascii_letters + string.digits + '@%_-+=:,./'
unicode_sample = '\xe9\xe0\xdf' # e + acute accent, a + grave, sharp s
unsafe = '"`$\\!' + unicode_sample
self.assertEqual(shlex.quote(''), "''")
self.assertEqual(shlex.quote(safeunquoted), safeunquoted)
self.assertEqual(shlex.quote('test file name'), "'test file name'")
for u in unsafe:
self.assertEqual(shlex.quote('test%sname' % u),
"'test%sname'" % u)
for u in unsafe:
self.assertEqual(shlex.quote("test%s'name'" % u),
"'test%s'\"'\"'name'\"'\"''" % u)
# Allow this test to be used with old shlex.py
if not getattr(shlex, "split", None):
for methname in dir(ShlexTest):
if methname.startswith("test") and methname != "testCompat":
delattr(ShlexTest, methname)
def test_main():
support.run_unittest(ShlexTest)
if __name__ == "__main__":
test_main()
| gpl-3.0 |
DNFcode/edx-platform | lms/djangoapps/courseware/tests/test_about.py | 4 | 19162 | """
Test the about xblock
"""
import datetime
import pytz
from django.conf import settings
from django.core.urlresolvers import reverse
from django.test.utils import override_settings
from mock import patch
from opaque_keys.edx.locations import SlashSeparatedCourseKey
from course_modes.models import CourseMode
from xmodule.modulestore.tests.django_utils import (
TEST_DATA_MOCK_MODULESTORE, TEST_DATA_MIXED_CLOSED_MODULESTORE
)
from student.models import CourseEnrollment
from student.tests.factories import UserFactory, CourseEnrollmentAllowedFactory
from shoppingcart.models import Order, PaidCourseRegistration
from xmodule.course_module import CATALOG_VISIBILITY_ABOUT, CATALOG_VISIBILITY_NONE
from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase
from xmodule.modulestore.tests.factories import CourseFactory, ItemFactory
from .helpers import LoginEnrollmentTestCase
# HTML for registration button
REG_STR = "<form id=\"class_enroll_form\" method=\"post\" data-remote=\"true\" action=\"/change_enrollment\">"
SHIB_ERROR_STR = "The currently logged-in user account does not have permission to enroll in this course."
@override_settings(MODULESTORE=TEST_DATA_MOCK_MODULESTORE)
class AboutTestCase(LoginEnrollmentTestCase, ModuleStoreTestCase):
"""
Tests about xblock.
"""
def setUp(self):
self.course = CourseFactory.create()
self.about = ItemFactory.create(
category="about", parent_location=self.course.location,
data="OOGIE BLOOGIE", display_name="overview"
)
self.course_without_about = CourseFactory.create(catalog_visibility=CATALOG_VISIBILITY_NONE)
self.about = ItemFactory.create(
category="about", parent_location=self.course_without_about.location,
data="WITHOUT ABOUT", display_name="overview"
)
self.course_with_about = CourseFactory.create(catalog_visibility=CATALOG_VISIBILITY_ABOUT)
self.about = ItemFactory.create(
category="about", parent_location=self.course_with_about.location,
data="WITH ABOUT", display_name="overview"
)
self.purchase_course = CourseFactory.create(org='MITx', number='buyme', display_name='Course To Buy')
self.course_mode = CourseMode(course_id=self.purchase_course.id,
mode_slug="honor",
mode_display_name="honor cert",
min_price=10)
self.course_mode.save()
def test_anonymous_user(self):
"""
This test asserts that a non-logged in user can visit the course about page
"""
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("OOGIE BLOOGIE", resp.content)
# Check that registration button is present
self.assertIn(REG_STR, resp.content)
def test_logged_in(self):
"""
This test asserts that a logged-in user can visit the course about page
"""
self.setup_user()
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("OOGIE BLOOGIE", resp.content)
def test_already_enrolled(self):
"""
Asserts that the end user sees the appropriate messaging
when he/she visits the course about page, but is already enrolled
"""
self.setup_user()
self.enroll(self.course, True)
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("You are registered for this course", resp.content)
self.assertIn("View Courseware", resp.content)
@override_settings(COURSE_ABOUT_VISIBILITY_PERMISSION="see_about_page")
def test_visible_about_page_settings(self):
"""
Verify that the About Page honors the permission settings in the course module
"""
url = reverse('about_course', args=[self.course_with_about.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("WITH ABOUT", resp.content)
url = reverse('about_course', args=[self.course_without_about.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 404)
@patch.dict(settings.FEATURES, {'ENABLE_MKTG_SITE': True})
def test_logged_in_marketing(self):
self.setup_user()
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
# should be redirected
self.assertEqual(resp.status_code, 302)
# follow this time, and check we're redirected to the course info page
resp = self.client.get(url, follow=True)
target_url = resp.redirect_chain[-1][0]
info_url = reverse('info', args=[self.course.id.to_deprecated_string()])
self.assertTrue(target_url.endswith(info_url))
@override_settings(MODULESTORE=TEST_DATA_MIXED_CLOSED_MODULESTORE)
class AboutTestCaseXML(LoginEnrollmentTestCase, ModuleStoreTestCase):
"""
Tests for the course about page
"""
# The following XML test course (which lives at common/test/data/2014)
# is closed; we're testing that an about page still appears when
# the course is already closed
xml_course_id = SlashSeparatedCourseKey('edX', 'detached_pages', '2014')
# this text appears in that course's about page
# common/test/data/2014/about/overview.html
xml_data = "about page 463139"
@patch.dict('django.conf.settings.FEATURES', {'DISABLE_START_DATES': False})
def test_logged_in_xml(self):
self.setup_user()
url = reverse('about_course', args=[self.xml_course_id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn(self.xml_data, resp.content)
@patch.dict('django.conf.settings.FEATURES', {'DISABLE_START_DATES': False})
def test_anonymous_user_xml(self):
url = reverse('about_course', args=[self.xml_course_id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn(self.xml_data, resp.content)
@override_settings(MODULESTORE=TEST_DATA_MOCK_MODULESTORE)
class AboutWithCappedEnrollmentsTestCase(LoginEnrollmentTestCase, ModuleStoreTestCase):
"""
This test case will check the About page when a course has a capped enrollment
"""
def setUp(self):
"""
Set up the tests
"""
self.course = CourseFactory.create(metadata={"max_student_enrollments_allowed": 1})
self.about = ItemFactory.create(
category="about", parent_location=self.course.location,
data="OOGIE BLOOGIE", display_name="overview"
)
def test_enrollment_cap(self):
"""
This test will make sure that enrollment caps are enforced
"""
self.setup_user()
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn('<a href="#" class="register">', resp.content)
self.enroll(self.course, verify=True)
# create a new account since the first account is already registered for the course
self.email = '[email protected]'
self.password = 'bar'
self.username = 'test_second'
self.create_account(self.username,
self.email, self.password)
self.activate_user(self.email)
self.login(self.email, self.password)
# Get the about page again and make sure that the page says that the course is full
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Course is full", resp.content)
# Try to enroll as well
result = self.enroll(self.course)
self.assertFalse(result)
# Check that registration button is not present
self.assertNotIn(REG_STR, resp.content)
@override_settings(MODULESTORE=TEST_DATA_MOCK_MODULESTORE)
class AboutWithInvitationOnly(ModuleStoreTestCase):
"""
This test case will check the About page when a course is invitation only.
"""
def setUp(self):
self.course = CourseFactory.create(metadata={"invitation_only": True})
self.about = ItemFactory.create(
category="about", parent_location=self.course.location,
display_name="overview"
)
def test_invitation_only(self):
"""
Test for user not logged in, invitation only course.
"""
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Enrollment in this course is by invitation only", resp.content)
# Check that registration button is not present
self.assertNotIn(REG_STR, resp.content)
def test_invitation_only_but_allowed(self):
"""
Test for user logged in and allowed to enroll in invitation only course.
"""
# Course is invitation only, student is allowed to enroll and logged in
user = UserFactory.create(username='allowed_student', password='test', email='[email protected]')
CourseEnrollmentAllowedFactory(email=user.email, course_id=self.course.id)
self.client.login(username=user.username, password='test')
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn(u"Register for {}".format(self.course.id.course), resp.content)
# Check that registration button is present
self.assertIn(REG_STR, resp.content)
@patch.dict(settings.FEATURES, {'RESTRICT_ENROLL_BY_REG_METHOD': True})
@override_settings(MODULESTORE=TEST_DATA_MOCK_MODULESTORE)
class AboutTestCaseShibCourse(LoginEnrollmentTestCase, ModuleStoreTestCase):
"""
Test cases covering about page behavior for courses that use shib enrollment domain ("shib courses")
"""
def setUp(self):
self.course = CourseFactory.create(enrollment_domain="shib:https://idp.stanford.edu/")
self.about = ItemFactory.create(
category="about", parent_location=self.course.location,
data="OOGIE BLOOGIE", display_name="overview"
)
def test_logged_in_shib_course(self):
"""
For shib courses, logged in users will see the register button, but get rejected once they click there
"""
self.setup_user()
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("OOGIE BLOOGIE", resp.content)
self.assertIn(u"Register for {}".format(self.course.id.course), resp.content)
self.assertIn(SHIB_ERROR_STR, resp.content)
self.assertIn(REG_STR, resp.content)
def test_anonymous_user_shib_course(self):
"""
For shib courses, anonymous users will also see the register button
"""
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("OOGIE BLOOGIE", resp.content)
self.assertIn(u"Register for {}".format(self.course.id.course), resp.content)
self.assertIn(SHIB_ERROR_STR, resp.content)
self.assertIn(REG_STR, resp.content)
@override_settings(MODULESTORE=TEST_DATA_MOCK_MODULESTORE)
class AboutWithClosedEnrollment(ModuleStoreTestCase):
"""
This test case will check the About page for a course that has enrollment start/end
set but it is currently outside of that period.
"""
def setUp(self):
super(AboutWithClosedEnrollment, self).setUp()
self.course = CourseFactory.create(metadata={"invitation_only": False})
# Setup enrollment period to be in future
now = datetime.datetime.now(pytz.UTC)
tomorrow = now + datetime.timedelta(days=1)
nextday = tomorrow + datetime.timedelta(days=1)
self.course.enrollment_start = tomorrow
self.course.enrollment_end = nextday
self.course = self.update_course(self.course, self.user.id)
self.about = ItemFactory.create(
category="about", parent_location=self.course.location,
display_name="overview"
)
def test_closed_enrollmement(self):
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Enrollment is Closed", resp.content)
# Check that registration button is not present
self.assertNotIn(REG_STR, resp.content)
@override_settings(MODULESTORE=TEST_DATA_MOCK_MODULESTORE)
@patch.dict(settings.FEATURES, {'ENABLE_SHOPPING_CART': True})
@patch.dict(settings.FEATURES, {'ENABLE_PAID_COURSE_REGISTRATION': True})
class AboutPurchaseCourseTestCase(LoginEnrollmentTestCase, ModuleStoreTestCase):
"""
This test class runs through a suite of verifications regarding
purchaseable courses
"""
def setUp(self):
super(AboutPurchaseCourseTestCase, self).setUp()
self.course = CourseFactory.create(org='MITx', number='buyme', display_name='Course To Buy')
self._set_ecomm(self.course)
def _set_ecomm(self, course):
"""
Helper method to turn on ecommerce on the course
"""
course_mode = CourseMode(
course_id=course.id,
mode_slug="honor",
mode_display_name="honor cert",
min_price=10,
)
course_mode.save()
def test_anonymous_user(self):
"""
Make sure an anonymous user sees the purchase button
"""
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Add buyme to Cart ($10)", resp.content)
def test_logged_in(self):
"""
Make sure a logged in user sees the purchase button
"""
self.setup_user()
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Add buyme to Cart ($10)", resp.content)
def test_already_in_cart(self):
"""
This makes sure if a user has this course in the cart, that the expected message
appears
"""
self.setup_user()
cart = Order.get_cart_for_user(self.user)
PaidCourseRegistration.add_to_order(cart, self.course.id)
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("This course is in your", resp.content)
self.assertNotIn("Add buyme to Cart ($10)", resp.content)
def test_already_enrolled(self):
"""
This makes sure that the already enrolled message appears for paywalled courses
"""
self.setup_user()
# note that we can't call self.enroll here since that goes through
# the Django student views, which doesn't allow for enrollments
# for paywalled courses
CourseEnrollment.enroll(self.user, self.course.id)
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("You are registered for this course", resp.content)
self.assertIn("View Courseware", resp.content)
self.assertNotIn("Add buyme to Cart ($10)", resp.content)
def test_closed_enrollment(self):
"""
This makes sure that paywalled courses also honor the registration
window
"""
self.setup_user()
now = datetime.datetime.now(pytz.UTC)
tomorrow = now + datetime.timedelta(days=1)
nextday = tomorrow + datetime.timedelta(days=1)
self.course.enrollment_start = tomorrow
self.course.enrollment_end = nextday
self.course = self.update_course(self.course, self.user.id)
url = reverse('about_course', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Enrollment is Closed", resp.content)
self.assertNotIn("Add buyme to Cart ($10)", resp.content)
def test_invitation_only(self):
"""
This makes sure that the invitation only restirction takes prescendence over
any purchase enablements
"""
course = CourseFactory.create(metadata={"invitation_only": True})
self._set_ecomm(course)
self.setup_user()
url = reverse('about_course', args=[course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Enrollment in this course is by invitation only", resp.content)
def test_enrollment_cap(self):
"""
Make sure that capped enrollments work even with
paywalled courses
"""
course = CourseFactory.create(
metadata={
"max_student_enrollments_allowed": 1,
"display_coursenumber": "buyme",
}
)
self._set_ecomm(course)
self.setup_user()
url = reverse('about_course', args=[course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Add buyme to Cart ($10)", resp.content)
# note that we can't call self.enroll here since that goes through
# the Django student views, which doesn't allow for enrollments
# for paywalled courses
CourseEnrollment.enroll(self.user, course.id)
# create a new account since the first account is already registered for the course
email = '[email protected]'
password = 'bar'
username = 'test_second'
self.create_account(username,
email, password)
self.activate_user(email)
self.login(email, password)
# Get the about page again and make sure that the page says that the course is full
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("Course is full", resp.content)
self.assertNotIn("Add buyme to Cart ($10)", resp.content)
| agpl-3.0 |
UrLab/incubator | events/tests/test_forms.py | 1 | 1547 | from events.forms import EventForm
from datetime import datetime
import pytest
from users.models import User
@pytest.fixture(scope='function')
def user():
user = User.objects.create(username="test", email="[email protected]", first_name="Test", last_name="Test")
return user.id
@pytest.mark.django_db
def test_only_title_and_state_required(user):
form_data = {
'title': 'wtf',
'status': 'i',
'organizer': user,
}
form = EventForm(data=form_data)
assert form.is_valid(), form.errors
@pytest.mark.django_db
def test_no_stop_but_start(user):
form_data = {
'title': 'wtf',
'status': 'i',
'start': datetime(2000, 1, 1),
'organizer': user,
}
form = EventForm(data=form_data)
assert form.is_valid(), form.errors
assert form.cleaned_data['start'] == form.cleaned_data['stop']
assert form.cleaned_data['start'].year == 2000
def test_ready_must_have_date():
form_data = {
'title': 'wtf',
'status': 'r',
}
form = EventForm(data=form_data)
assert not form.is_valid(), form.errors
assert 'Un événement prêt doit avoir une date de début' in form.errors['__all__']
def test_stop_must_be_after_start():
form_data = {
'title': 'wtf',
'status': 'i',
'start': datetime(2100, 1, 1),
'stop': datetime(2000, 1, 1)
}
form = EventForm(data=form_data)
assert not form.is_valid()
assert 'La date de fin ne peut être avant la date de début' in form.errors['__all__']
| agpl-3.0 |
gerrive/horizon | openstack_dashboard/test/integration_tests/tests/test_host_aggregates.py | 14 | 2211 | # Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from openstack_dashboard.test.integration_tests import helpers
from openstack_dashboard.test.integration_tests.regions import messages
class TestHostAggregates(helpers.AdminTestCase):
HOST_AGGREGATE_NAME = helpers.gen_random_resource_name("host_aggregate")
HOST_AGGREGATE_AVAILABILITY_ZONE = "nova"
def test_host_aggregate_create(self):
"""tests the host aggregate creation and deletion functionalities:
* creates a new host aggregate
* verifies the host aggregate appears in the host aggregates table
* deletes the newly created host aggregate
* verifies the host aggregate does not appear in the table
* after deletion
"""
hostaggregates_page = self.home_pg.go_to_system_hostaggregatespage()
hostaggregates_page.create_host_aggregate(
name=self.HOST_AGGREGATE_NAME,
availability_zone=self.HOST_AGGREGATE_AVAILABILITY_ZONE)
self.assertTrue(
hostaggregates_page.find_message_and_dismiss(messages.SUCCESS))
self.assertFalse(hostaggregates_page.find_message_and_dismiss(
messages.ERROR))
self.assertTrue(hostaggregates_page.is_host_aggregate_present(
self.HOST_AGGREGATE_NAME))
hostaggregates_page.delete_host_aggregate(self.HOST_AGGREGATE_NAME)
self.assertTrue(
hostaggregates_page.find_message_and_dismiss(messages.SUCCESS))
self.assertFalse(hostaggregates_page.find_message_and_dismiss(
messages.ERROR))
self.assertFalse(hostaggregates_page.is_host_aggregate_present(
self.HOST_AGGREGATE_NAME))
| apache-2.0 |
zacoxicompton/damnvid | ui/dMainFrame/dMainFrame.py | 12 | 32421 | # -*- coding: utf-8 -*-
from ..dUI import *
from dConverter import *
from dUpdater import *
from ..dPrefEditor import *
from ..dDoneDialog import *
from ..dAddURLDialog import *
from ..dAboutDialog import *
from ..dReportBug import *
from ..dBrowser import *
from ..dVideoHistory import *
from dMenubar import *
from dMainListPanel import *
from dMainSidePanel import *
from dMainGaugePanel import *
from dMainGoPanel import *
class DamnMainFrame(DamnFrame): # The main window
def __init__(self, parent, id, title):
Damnlog('DamnMainFrame GUI building starting.')
DamnFrame.__init__(self, parent, wx.ID_ANY, title, pos=wx.Display().GetGeometry()[:2], size=(780, 580), style=wx.DEFAULT_FRAME_STYLE)
self.CreateStatusBar()
self.SetMenuBar(DamnMainMenubar(self))
Damnlog('DamnMainFrame menu bar is up.')
vbox = wx.BoxSizer(wx.VERTICAL)
self.SetSizer(vbox)
#vbox.Add((0,DV.border_padding)) #Actually, do NOT add a padding there, it looks better when stuck on the edge
panel = wx.Panel(self, -1)
vbox.Add(panel, 1, wx.EXPAND)
self.setupGrid(panel)
self.Bind(wx.EVT_CLOSE, self.onClose, self)
self.Bind(wx.EVT_SIZE, self.onResize, self)
self.Bind(wx.EVT_ICONIZE, self.onMinimize)
self.Bind(DV.evt_prog, self.onProgress)
self.Bind(DV.evt_load, self.onLoading)
Damnlog('DamnMainFrame: All GUI is up.')
self.clipboardtimer = wx.Timer(self, -1)
self.clipboardtimer.Start(1000)
self.Bind(wx.EVT_TIMER, self.onClipboardTimer, self.clipboardtimer)
Damnlog('DaminMainFrame: Clipboard timer started.')
DV.icon = wx.Icon(DV.images_path + 'icon.ico', wx.BITMAP_TYPE_ICO)
#DV.icon2 = wx.Icon(DV.images_path + 'icon-alt.ico', wx.BITMAP_TYPE_ICO)
DV.icon16 = wx.Icon(DV.images_path + 'icon16.ico', wx.BITMAP_TYPE_ICO)
self.SetIcon(DV.icon)
Damnlog('DamnMainFrame: init stage 1 done.')
def setupGrid(self, panel):
grid = wx.FlexGridSizer(2, 2, 8, 8)
grid.Add(DamnMainListPanel(self), 1, wx.EXPAND)
grid.Add(DamnMainSidePanel(self), 0, wx.EXPAND)
grid.Add(DamnMainGaugePanel(self), 0, wx.EXPAND)
grid.Add(DamnMainGoPanel(self), 0, wx.EXPAND)
panel.SetSizer(grid)
grid.AddGrowableRow(0, 1)
grid.AddGrowableCol(0, 1)
def getNiceDimensions(self):
return self.niceDimensions
def setNiceDimensions(self, dimensions):
self.niceDimensions = dimensions
def init2(self):
Damnlog('Starting DamnMainFrame init stage 2.')
if os.path.exists(DV.conf_file_directory + u'lastversion.' + DV.safeProduct):
lastversion = DamnOpenFile(DV.conf_file_directory + u'lastversion.' + DV.safeProduct, 'r')
dvversion = lastversion.readline().strip()
lastversion.close()
del lastversion
Damnlog('Version file found; version number read:',dvversion)
else:
dvversion = 'old' # This is not just an arbitrary erroneous value, it's actually handy in the concatenation on the wx.FileDialog line below
Damnlog('No version file found.')
Damnlog('Read version:',dvversion,';running version:',DV.version)
if dvversion != DV.version: # Just updated to new version, ask what to do about the preferences
#dlg = wx.MessageDialog(self, DV.l('DamnVid was updated to ') + DV.version + '.\n' + DV.l('locale:damnvid-updated-export-prefs'), DV.l('DamnVid was successfully updated'), wx.YES | wx.NO | wx.ICON_QUESTION)
tmpprefs = DamnPrefs()
try:
checkupdates = tmpprefs.get('CheckForUpdates')
locale = tmpprefs.get('locale')
except:
pass
Damnlog('Check for updates preference is',checkupdates)
if False: #dlg.ShowModal() == wx.ID_YES:
dlg.Destroy()
dlg = wx.FileDialog(self, DV.l('Where do you want to export DamnVid\'s configuration?'), tmpprefs.get('lastprefdir'), 'DamnVid-' + dvversion + '-configuration.ini', DV.l('locale:browse-ini-files'), wx.FD_SAVE | wx.FD_OVERWRITE_PROMPT)
if dlg.ShowModal() == wx.ID_OK:
path = dlg.GetPath()
f = DamnOpenFile(path, 'w')
tmpprefs.ini.write(f)
f.close()
dlg.Destroy()
else:
pass
# Now, overwrite the preferences!
del tmpprefs
os.remove(DV.conf_file)
shutil.copyfile(DV.curdir + 'conf' + DV.sep + 'conf.ini', DV.conf_file)
lastversion = DamnOpenFile(DV.conf_file_directory + u'lastversion.' + DV.safeProduct, 'w')
lastversion.write(DV.version.encode('utf8'))
lastversion.close()
del lastversion
tmpprefs = DamnPrefs()
try:
tmpprefs.set('CheckForUpdates', checkupdates)
tmpprefs.set('locale', locale)
except:
pass
tmpprefs.save()
del tmpprefs
Damnlog('Local version check done, initializing DamnMainFrame properties.')
self.videos = []
self.clippedvideos = []
self.resultlist = []
self.thisbatch = 0
self.thisvideo = []
self.meta = {}
DV.prefs = DamnPrefs()
self.converting = -1
self.isclosing = False
self.searchopen = False
self.addurl = None
self.loadingvisible = 0
self.trayicon = None
self.historyDialog = None
self.onListSelect()
Damnlog('DamnMainFrame properties OK, first run?',DV.first_run)
if DV.first_run:
if DV.os == 'mac':
DV.prefs.set('CheckForUpdates', 'True')
Damnlog('Skipping asking user for updates because this is a Mac and Mac users don\'t want to configure stuff.')
else:
dlg = wx.MessageDialog(self, DV.l('Welcome to DamnVid ') + DV.version + '!\n' + DV.l('Would you like DamnVid to check for updates every time it starts?'), DV.l('Welcome to DamnVid ') + DV.version + '!', wx.YES | wx.NO | wx.ICON_QUESTION)
if dlg.ShowModal() == wx.ID_YES:
DV.prefs.set('CheckForUpdates', 'True')
else:
DV.prefs.set('CheckForUpdates', 'False')
if DV.prefs.get('CheckForUpdates') == 'True':
Damnlog('DamnMainFrame checking for updates.')
self.onCheckUpdates(None)
self.SetStatusText(DV.l('DamnVid ready.'))
windowpolicy = DV.prefs.get('windowpolicy')
if not len(windowpolicy) or windowpolicy=='center':
Damnlog('Window policy is centering.')
self.Center()
elif windowpolicy=='remember':
Damnlog('Window policy is remember; trying to load saved window geometry.')
allstuff=(
DV.prefs.gets('damnvid-mainwindow','lastx'), DV.prefs.gets('damnvid-mainwindow','lasty'),
DV.prefs.gets('damnvid-mainwindow','lastw'), DV.prefs.gets('damnvid-mainwindow','lasth'),
DV.prefs.gets('damnvid-mainwindow','lastresw'), DV.prefs.gets('damnvid-mainwindow','lastresh')
)
Damnlog('Old window geometry information:',allstuff)
allstuff2=[]
for i in allstuff:
try:
allstuff2.append(int(i))
except:
allstuff2.append(-1)
if -1 in allstuff2:
Damnlog('Invalid information in old window geometry information; giving up on restoring window geometry.')
else:
try:
screen = wx.Display().GetGeometry()[2:]
if allstuff2[4] != screen[0] or allstuff2[5]!= screen[1]:
Damnlog('Resolution information is different:',allstuff2[4:5],'vs',screen,'(current); giving up on restoring window geometry.')
elif allstuff2[0] < 0 or allstuff2[0] + allstuff2[2] >= allstuff2[4] or allstuff2[1] < 0 or allstuff2[1] + allstuff2[3] >= allstuff2[5]:
Damnlog('Window position is out of bounds; giving up.')
else:
Damnlog('All window geometry tests passed, attempting to restore window geometry.')
try:
self.SetSizeWH(allstuff2[2],allstuff2[3])
self.MoveXY(allstuff2[0],allstuff2[1])
Damnlog('Window geometry restored successfully.')
except:
Damnlog('Window manager refused to change window geometry.')
except:
Damnlog('Could not get screen resolution; giving up on restoring window geometry.')
else:
Damnlog('Window policy is',windowpolicy,'; doing nothing.')
self.updateHistory()
Damnlog('DamnMainFrame: Main window all ready,')
def onMinimize(self, event):
if DV.os == u'posix':
return # Do not do anything on Linux, let the window manager handle it
Damnlog('DamnMainFrame iconize event fired. Is being minimized?', event.Iconized())
if self.isclosing:
Damnlog('DamnMainFrame being closed, not interfering.')
return
if not event.Iconized():
Damnlog('DamnMainFrame being restored, doing nothing.')
return
if DV.prefs.get('minimizetotray')=='True':
Damnlog('Minimize to tray preference is True, creating tray icon.')
self.trayicon = DamnTrayIcon(self)
else:
Damnlog('Minimize to tray preference is False, doing nothing.')
def onExit(self, event):
self.Close(True)
def onListSelect(self, event=None):
sel = self.list.getAllSelectedItems()
gotstuff = bool(len(sel))
count = self.list.GetItemCount()
self.btnRename.Enable(len(sel) == 1)
self.profiledropdown.Enable(bool(count))
if not count:
self.profiledropdown.SetItems([DV.l('(None)')])
videosAffected = range(count)
if gotstuff:
videosAffected = sel
self.deletebutton.SetLabel(DV.l('Remove'))
self.deletebutton.Enable(self.converting not in sel)
self.btnMoveUp.Enable(sel[0])
self.btnMoveDown.Enable(sel[-1] != self.list.GetItemCount() - 1)
else:
self.deletebutton.SetLabel(DV.l('Remove all'))
self.deletebutton.Enable(self.converting == -1)
self.btnMoveUp.Disable()
self.btnMoveDown.Disable()
if len(videosAffected):
choices = []
uniprofile = int(self.meta[self.videos[videosAffected[0]]]['profile'])
for i in videosAffected:
if int(self.meta[self.videos[i]]['profile']) != uniprofile:
uniprofile = -2
for p in range(-1, DV.prefs.profiles):
choices.append(DV.l(DV.prefs.getp(p, 'name'), warn=False))
if uniprofile == -2:
choices.insert(0, DV.l('(Multiple)'))
self.profiledropdown.SetItems(choices)
if uniprofile == -2:
self.profiledropdown.SetSelection(0)
else:
self.profiledropdown.SetSelection(uniprofile + 1)
def onListKeyDown(self, event):
keycode = event.GetKeyCode()
if (keycode == wx.WXK_BACK or keycode == wx.WXK_DELETE) and self.list.GetSelectedItemCount():
self.onDelSelection(event)
elif (keycode == wx.WXK_F2 or keycode == wx.WXK_NUMPAD_F2) and self.list.GetSelectedItemCount() == 1:
self.onRename(event)
def onAddFile(self, event):
d = os.getcwd()
if os.path.exists(DV.prefs.get('LastFileDir')):
if os.path.isdir(DV.prefs.get('LastFileDir')):
d = DV.prefs.get('LastFileDir')
elif os.path.exists(DV.prefs.expandPath('?DAMNVID_MY_VIDEOS?')):
if os.path.isdir(DV.prefs.expandPath('?DAMNVID_MY_VIDEOS?')):
d = DV.prefs.expandPath('?DAMNVID_MY_VIDEOS?')
dlg = wx.FileDialog(self, DV.l('Choose a damn video.'), d, '', DV.l('locale:browse-video-files'), wx.OPEN | wx.FD_MULTIPLE)
dlg.SetIcon(DV.icon)
if dlg.ShowModal() == wx.ID_OK:
vids = dlg.GetPaths()
DV.prefs.set('LastFileDir', os.path.dirname(vids[0]))
DV.prefs.save()
self.addVid(vids)
dlg.Destroy()
def onOpenHistory(self, event=None):
Damnlog('onOpenHistory event fired:', event)
if self.historyDialog is None:
self.historyDialog = DamnHistoryViewer(self)
self.historyDialog.Show()
def onCloseHistory(self, event=None):
Damnlog('onCloseHistory event fired:', event)
self.historyDialog = None
def onAddURL(self, event=None):
Damnlog('onAddURL event fired:',event)
default = ''
try:
if not wx.TheClipboard.IsOpened():
if wx.TheClipboard.Open():
dataobject = wx.TextDataObject()
wx.TheClipboard.GetData(dataobject)
default = dataobject.GetText()
wx.TheClipboard.Close()
Damnlog('Text scavenged from clipboard:',default)
if not self.validURI(default):
default = '' # Only set that as default text if the clipboard's text content is not a URL
except:
default = ''
try:
wx.TheClipboard.Close() # In case there's been an error before the clipboard could be closed, try to close it now
except:
pass # There's probably wasn't any error, just pass
self.addurl = DamnAddURLDialog(self, default)
self.addurl.SetIcon(DV.icon)
self.addurl.ShowModal()
try:
self.addurl.Destroy()
except:
pass # The addurl destroys itself, supposedly, and doing it again sometimes (sometimes!) generates errors.
self.addurl = None
def validURI(self, uri):
if REGEX_HTTP_GENERIC.match(uri):
for i in DamnIterModules(False):
if i['class'](uri).validURI():
return 'Video site'
return 'Online video' # Not necessarily true, but ffmpeg will tell
elif os.path.exists(uri):
return 'Local file'
return None
def getVidName(self, uri):
try:
html = DamnURLOpen(uri[3:])
for i in html:
res = REGEX_HTTP_GENERIC_TITLE_EXTRACT.search(i)
if res:
return DamnHtmlEntities(res.group(1)).strip()
except:
pass # Can't grab this? Return Unknown title
return DV.l('Unknown title')
def onDropTargetClick(self, event):
dlg = wx.MessageDialog(self, DV.l('This is a droptarget: You may drop video files and folders here (or in the big list as well).'), DV.l('DamnVid Droptarget'), wx.ICON_INFORMATION)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
def toggleLoading(self, show):
isvisible = self.loadingvisible > 0
self.loadingvisible = max((0, self.loadingvisible + int(show) * 2 - 1))
if (isvisible and not self.loadingvisible) or (not isvisible and self.loadingvisible):
DV.postEvent(self, DamnLoadingEvent(DV.evt_loading, -1, {'show':bool(self.loadingvisible)}))
def onLoading(self, event):
info = event.GetInfo()
if info.has_key('show'):
if info['show']:
self.droptarget.LoadFile(DV.images_path + 'droptargetloading.gif')
self.droptarget.Play()
else:
self.droptarget.Stop()
self.droptarget.LoadFile(DV.images_path + 'droptarget.gif')
if info.has_key('status'):
self.SetStatusText(info['status'])
if info.has_key('dialog'):
dlg = wx.MessageDialog(self, info['dialog'][1], info['dialog'][0], info['dialog'][2])
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
if info.has_key('meta'):
self.addValid(info['meta'])
if info.has_key('go') and self.converting == -1:
if info['go']:
self.onGo()
if info.has_key('updateinfo'):
if info['updateinfo'].has_key('verbose'):
verbose = info['updateinfo']['verbose']
else:
verbose = True
if info['updateinfo'].has_key('main'):
if info['updateinfo']['main'] is not None:
msg = None
if DamnVersionCompare(info['updateinfo']['main'], DV.version) == 1 and type(info['updateinfo']['main']) is type(''):
if DV.os != 'posix':
dlg = wx.MessageDialog(self, DV.l('A new version (') + info['updateinfo']['main'] + DV.l(') is available! You are running DamnVid ') + DV.version + '.\n' + DV.l('Want to go to the download page and download the update?'), DV.l('Update available!'), wx.YES | wx.NO | wx.YES_DEFAULT | wx.ICON_INFORMATION)
dlg.SetIcon(DV.icon)
if dlg.ShowModal() == wx.ID_YES:
webbrowser.open(DV.url_download, 2)
dlg.Destroy()
elif verbose and type(info['updateinfo']['main']) is type(''):
if DV.version != info['updateinfo']['main']:
versionwarning = DV.l(' However, your version (') + DV.version + DV.l(') seems different than the latest version available online. Where would you get that?')
else:
versionwarning = ''
msg = (DV.l('DamnVid is up-to-date.'), DV.l('DamnVid is up-to-date! The latest version is ') + info['updateinfo']['main'] + '.' + versionwarning, wx.ICON_INFORMATION)
elif verbose:
msg = (DV.l('Error!'), DV.l('There was a problem while checking for updates. You are running DamnVid ') + DV.version + '.\n' + DV.l('Make sure you are connected to the Internet, and that no firewall is blocking DamnVid.'), wx.ICON_INFORMATION)
if msg is not None:
dlg = wx.MessageDialog(self, msg[1], msg[0], msg[2])
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
if info['updateinfo'].has_key('modules'):
msg = []
for i in info['updateinfo']['modules'].iterkeys():
if type(info['updateinfo']['modules'][i]) is type(()):
msg.append((True, DV.modules[i]['title'] + DV.l(' was updated to version ') + info['updateinfo']['modules'][i][0] + '.'))
elif type(info['updateinfo']['modules'][i]) is type('') and verbose:
if info['updateinfo']['modules'][i] == 'error':
msg.append((False, DV.modules[i]['title'] + DV.l(' is up-to-date (version ') + DV.modules[i]['version'] + ').'))
if len(msg):
msgs = []
for i in msg:
if i[0]:
msgs.append(i[1])
if not len(msg) and verbose:
msgs = msg
if len(msgs):
msg = DV.l('DamnVid also checked for updates to its modules.') + '\n'
for i in msgs:
msg += '\n' + i
dlg = wx.MessageDialog(self, msg, DV.l('Module updates'), wx.ICON_INFORMATION)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
def updateHistory(self):
if self.historyDialog is not None:
self.historyDialog.update()
def onAddHistoryVideo(self, uri, event=None):
Damnlog('History video add event fired:', event,'with URI', uri)
self.addVid([uri], DV.prefs.get('autoconvert') == 'True')
def addVid(self, uris, thengo=False):
if thengo is None:
thengo = DV.prefs.get('autoconvert') == 'True'
if type(uris) in (type(''), type(u'')):
uris = [DamnUnicode(uris)]
DV.videoLoader(self, uris, thengo).start()
def addTohistory(self, uri, title, icon=None):
uri = DamnUnicode(uri)
title = DamnUnicode(title)
icon = DamnUnicode(icon)
Damnlog('Adding video to history:', uri, 'with title', title, 'and icon', icon)
history = DV.prefs.geta('damnvid-videohistory', 'videos')
histsize = int(DV.prefs.get('videohistorysize'))
if not histsize:
Damnlog('Histsize is zero, not touching anything.')
return
for i in history:
tempvideo = i.split(DV.history_split)
if len(tempvideo) != 3:
Damnlog('Invalid entry in history:', i)
continue
if tempvideo[0].strip().lower() == uri.strip().lower():
Damnlog('URI',uri,'is already in history, not adding it to history again.')
return
history.reverse()
while len(history) >= histsize:
history = history[1:]
history.append(DV.history_split.join([uri,title,icon]))
history.reverse()
DV.prefs.seta('damnvid-videohistory','videos',history)
Damnlog('Video added successfully, rebuilding history menu.')
self.updateHistory()
def addValid(self, meta):
Damnlog('Adding video to DamnList with meta:',meta)
if type(meta['icon']) in (type(''), type(u'')):
meta['icon'] = DamnGetListIcon(meta['icon'])
self.addTohistory(meta['original'], meta['name'], DV.listicons.getHandle(meta['icon']))
curvid = len(self.videos)
self.list.InsertStringItem(curvid, meta['name'])
self.list.SetStringItem(curvid, ID_COL_VIDPROFILE, DV.l(DV.prefs.getp(meta['profile'], 'name')))
self.list.SetStringItem(curvid, ID_COL_VIDPATH, meta['dirname'])
self.list.SetStringItem(curvid, ID_COL_VIDSTAT, meta['status'])
self.list.SetItemImage(curvid, meta['icon'], meta['icon'])
self.videos.append(meta['uri'])
self.meta[meta['uri']] = meta
self.SetStatusText(DV.l('Added ') + meta['name'] + '.')
if self.addurl is not None:
self.addurl.update(meta['original'], meta['name'], meta['icon'])
self.onListSelect()
def onProgress(self, event):
info = event.GetInfo()
if info.has_key('progress'):
self.gauge1.SetValue(info['progress'])
if info.has_key('statustext'):
self.SetStatusText(info['statustext'])
if info.has_key('status'):
self.list.SetStringItem(self.converting, ID_COL_VIDSTAT, info['status'])
if self.trayicon is not None:
self.trayicon.setTooltip(DamnUnicode(self.meta[self.videos[self.converting]]['name'])+u': '+info['status'])
if info.has_key('dialog'):
dlg = wx.MessageDialog(self, info['dialog'][0], info['dialog'][1], info['dialog'][2])
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
if info.has_key('go'):
self.go(info['go'])
def go(self, aborted=False):
Damnlog('Time to go. Aborted?', aborted)
self.converting = -1
for i in range(len(self.videos)):
if self.videos[i] not in self.thisvideo and self.meta[self.videos[i]]['status'] != DV.l('Success!'):
self.converting = i
break
if self.converting != -1 and not aborted: # Let's go for the actual conversion...
self.meta[self.videos[self.converting]]['status'] = DV.l('In progress...')
self.list.SetStringItem(self.converting, ID_COL_VIDSTAT, DV.l('In progress...'))
self.thisbatch = self.thisbatch + 1
self.thread = DamnConverter(parent=self)
if self.trayicon is not None:
self.trayicon.startAlternate()
self.thread.start()
else:
if self.trayicon is not None:
self.trayicon.stopAlternate()
if not self.isclosing:
self.SetStatusText(DV.l('DamnVid, waiting for instructions.'))
dlg = DamnDoneDialog(content=self.resultlist, aborted=aborted, main=self)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
self.converting = -1
self.stopbutton.Disable()
self.gobutton1.Enable()
self.gauge1.SetValue(0.0)
self.onListSelect()
def onGo(self, event=None):
if not len(self.videos):
dlg = wx.MessageDialog(self, DV.l('Put some videos in the list first!'), DV.l('No videos!'), wx.ICON_EXCLAMATION | wx.OK)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
elif self.converting != -1:
dlg = wx.MessageDialog(self, DV.l('DamnVid is already converting!'), DV.l('Already converting!'), wx.ICON_EXCLAMATION | wx.OK)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
else:
success = 0
for i in self.videos:
if self.meta[i]['status'] == DV.l('Success!'):
success = success + 1
if success == len(self.videos):
dlg = wx.MessageDialog(self, DV.l('All videos in the list have already been processed!'), DV.l('Already done'), wx.OK | wx.ICON_INFORMATION)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
else:
self.thisbatch = 0
self.thisvideo = []
self.resultlist = []
self.stopbutton.Enable()
self.gobutton1.Disable()
self.go()
self.onListSelect()
def onStop(self, event):
self.thread.abortProcess()
def onRename(self, event):
item = self.list.getAllSelectedItems()
if len(item) > 1:
dlg = wx.MessageDialog(self, DV.l('You can only rename one video at a time.'), DV.l('Multiple videos selected.'), wx.ICON_EXCLAMATION | wx.OK)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
elif not len(item):
dlg = wx.MessageDialog(self, DV.l('Select a video in order to rename it.'), DV.l('No videos selected'), wx.ICON_EXCLAMATION | wx.OK)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
else:
item = item[0]
dlg = wx.TextEntryDialog(self, DV.l('Enter the new name for "') + self.meta[self.videos[item]]['name'] + '".', DV.l('Rename'), self.meta[self.videos[item]]['name'])
dlg.SetIcon(DV.icon)
dlg.ShowModal()
newname = dlg.GetValue()
self.meta[self.videos[item]]['name'] = newname
self.list.SetStringItem(item, ID_COL_VIDNAME, newname)
dlg.Destroy()
history = DV.prefs.geta('damnvid-videohistory','videos')
for i in range(len(history)):
video = history[i].split(DV.history_split)
if len(video) != 3:
continue
if video[0] == self.meta[self.videos[item]]['original']:
video[1] = newname
history[i] = DV.history_split.join(video)
DV.prefs.seta('damnvid-videohistory','videos',history)
DV.prefs.save()
self.updateHistory()
def onSearch(self, event):
if not self.searchopen:
self.searchopen = True
self.searchdialog = DamnVidBrowser(self)
self.searchdialog.Show()
else:
self.searchdialog.Raise()
def invertVids(self, i1, i2):
tmp = self.videos[i1]
self.videos[i1] = self.videos[i2]
self.videos[i2] = tmp
tmp = self.list.IsSelected(i2)
self.list.Select(i2, on=self.list.IsSelected(i1))
self.list.Select(i1, on=tmp)
self.list.invertItems(i1, i2)
if i1 == self.converting:
self.converting = i2
elif i2 == self.converting:
self.converting = i1
self.onListSelect()
def onMoveUp(self, event):
items = self.list.getAllSelectedItems()
if len(items):
if items[0]:
for i in items:
self.invertVids(i, i - 1)
else:
dlg = wx.MessageDialog(self, DV.l('You\'ve selected the first item in the list, which cannot be moved further up!'), DV.l('Invalid selection'), wx.OK | wx.ICON_EXCLAMATION)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
else:
dlg = wx.MessageDialog(self, DV.l('Select some videos in the list first.'), DV.l('No videos selected!'), wx.OK | wx.ICON_EXCLAMATION)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
self.onListSelect()
def onMoveDown(self, event):
items = self.list.getAllSelectedItems()
if len(items):
if items[-1] < self.list.GetItemCount() - 1:
for i in reversed(self.list.getAllSelectedItems()):
self.invertVids(i, i + 1)
else:
dlg = wx.MessageDialog(self, DV.l('You\'ve selected the last item in the list, which cannot be moved further down!'), DV.l('Invalid selection'), wx.OK | wx.ICON_EXCLAMATION)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
else:
dlg = wx.MessageDialog(self, DV.l('Select some videos in the list first.'), DV.l('No videos selected!'), wx.OK | wx.ICON_EXCLAMATION)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
self.onListSelect()
def onChangeProfileDropdown(self, event):
sel = self.profiledropdown.GetCurrentSelection()
if self.profiledropdown.GetItems()[0] == '(Multiple)':
sel -= 1
if sel != -1:
self.onChangeProfile(sel - 1, event)
def onChangeProfile(self, profile, event):
items = self.list.getAllSelectedItems()
if not len(items):
items = range(self.list.GetItemCount())
for i in items:
if self.meta[self.videos[i]]['profile'] != profile:
self.meta[self.videos[i]]['profile'] = profile
self.meta[self.videos[i]]['profilemodified'] = True
self.list.SetStringItem(i, ID_COL_VIDPROFILE, DV.l(DV.prefs.getp(profile, 'name')))
self.onListSelect()
def onResetStatus(self, event=None):
items = self.list.getAllSelectedItems()
for i in items:
self.meta[self.videos[i]]['status'] = DV.l('Pending.')
self.list.SetStringItem(i, ID_COL_VIDSTAT, DV.l('Pending.'))
def onPrefs(self, event):
self.reopenprefs = False
prefs = DamnPrefEditor(self, -1, DV.l('DamnVid preferences'), main=self)
prefs.ShowModal()
prefs.Destroy()
if self.reopenprefs:
self.onPrefs(event)
else:
for i in range(len(self.videos)):
if self.meta[self.videos[i]]['profile'] >= DV.prefs.profiles or not self.meta[self.videos[i]]['profilemodified']:
# Yes, using icons as source identifiers, why not? Lol
if self.meta[self.videos[i]].has_key('module'):
self.meta[self.videos[i]]['profile'] = self.meta[self.videos[i]]['module'].getProfile()
elif self.meta[self.videos[i]]['icon'] == DamnGetListIcon('damnvid'):
self.meta[self.videos[i]]['profile'] = DV.prefs.get('defaultprofile')
elif self.meta[self.videos[i]]['icon'] == DamnGetListIcon('generic'):
self.meta[self.videos[i]]['profile'] = DV.prefs.get('defaultwebprofile')
self.list.SetStringItem(i, ID_COL_VIDPROFILE, DV.l(DV.prefs.getp(self.meta[self.videos[i]]['profile'], 'name')))
try:
del self.reopenprefs
except:
pass
self.updateHistory() # In case history size changed
self.onListSelect()
def onOpenOutDir(self, event):
if DV.os == 'nt':
os.system('explorer.exe "' + DV.prefs.get('outdir') + '"')
else:
pass # Halp here?
def onHalp(self, event):
webbrowser.open(DV.url_halp, 2)
def onReportBug(self, event):
dlg = DamnReportBug(self, -1, main=self)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
def onCheckUpdates(self, event=None):
updater = DamnVidUpdater(self, verbose=event is not None)
updater.start()
def onAboutDV(self, event):
dlg = DamnAboutDamnVid(self, -1, main=self)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
def delVid(self, i):
self.list.DeleteItem(i)
for vid in range(len(self.thisvideo)):
if self.thisvideo[vid] == self.videos[i]:
self.thisvideo.pop(vid)
self.thisbatch = self.thisbatch - 1
del self.meta[self.videos[i]]
self.videos.pop(i)
if self.converting > i:
self.converting -= 1
def onDelete(self, event):
Damnlog('onDelete event fired:', event)
if len(self.list.getAllSelectedItems()):
self.onDelSelection(event)
else:
self.onDelAll(event)
def confirmDeletion(self):
if DV.prefs.get('warnremove')!='True':
return True
dlg = wx.MessageDialog(self, DV.l('Are you sure? (This will not delete any files, it will just remove them from the list.)'), DV.l('Confirmation'), wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
dlg.SetIcon(DV.icon)
return dlg.ShowModal() == wx.ID_YES
def onDelSelection(self, event):
items = self.list.getAllSelectedItems()
if len(items):
if self.converting in items:
dlg = wx.MessageDialog(self, DV.l('Stop the video conversion before deleting the video being converted.'), DV.l('Cannot delete this video'), wx.ICON_EXCLAMATION | wx.OK)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
elif self.confirmDeletion():
for i in reversed(items): # Sequence MUST be reversed, otherwise the first items get deleted first, which changes the indexes of the following items
self.delVid(i)
self.onListSelect()
else:
dlg = wx.MessageDialog(self, DV.l('You must select some videos from the list first!'), DV.l('Select some videos!'), wx.ICON_EXCLAMATION | wx.OK)
dlg.SetIcon(DV.icon)
dlg.ShowModal()
dlg.Destroy()
def onDelAll(self, event):
if len(self.videos):
if self.confirmDeletion():
if self.converting != -1:
self.onStop(None) # Stop conversion if it's in progress
self.list.DeleteAllItems()
self.videos = []
self.thisvideo = []
self.thisbatch = 0
self.meta = {}
else:
dlg = wx.MessageDialog(self, DV.l('Add some videos in the list first.'), DV.l('No videos!'), wx.OK | wx.ICON_EXCLAMATION)
dlg.SetIcon(DV.icon)
dlg.Destroy()
def onResize(self, event):
self.Layout()
def onClipboardTimer(self, event):
self.clipboardtimer.Stop()
try:
if DV.gui_ok and DV.prefs.get('clipboard') == 'True' and not wx.TheClipboard.IsOpened():
if wx.TheClipboard.Open():
dataobject = wx.TextDataObject()
wx.TheClipboard.GetData(dataobject)
clip = dataobject.GetText()
wx.TheClipboard.Close()
clip = DamnUnicode(clip)
if DV.oldclipboard != clip:
DV.oldclipboard = clip
Damnlog('Text scavenged from clipboard (in loop):', clip)
if self.validURI(clip) == 'Video site' and clip not in self.clippedvideos:
self.clippedvideos.append(clip)
if self.addurl is not None:
self.addurl.onAdd(val=clip)
else:
self.addVid([clip], DV.prefs.get('autoconvert') == 'True')
except:
Damnlog('Failed to open clipboard.') # The clipboard might not get opened properly, or the prefs object might not exist yet. Just silently pass, gonna catch up at next timer event.
try:
wx.TheClipboard.Close() # Try to close it, just in case it's left open.
except:
pass
try:
self.clipboardtimer.Start(1000)
except:
pass # Sometimes the timer can still live while DamnMainFrame is closed, and if EVT_TIMER is then raised, error!
def onClose(self, event):
Damnlog('Main window onClose event fired. Converting?', self.converting, '; Is already closing?', self.isclosing)
if self.converting != -1:
dlg = wx.MessageDialog(self, DV.l('DamnVid is currently converting a video! Closing DamnVid will cause it to abort the conversion.') + '\r\n' + DV.l('Continue?'), DV.l('Conversion in progress'), wx.YES_NO | wx.NO_DEFAULT | wx.ICON_EXCLAMATION)
dlg.SetIcon(DV.icon)
if dlg.ShowModal() == wx.ID_YES:
Damnlog('User forced shutdown!')
self.shutdown()
else:
self.shutdown()
def shutdown(self):
Damnlog('Main window got shutdown() call')
if self.historyDialog is not None:
self.historyDialog.onClose()
try:
Damnlog('Attempting to get window position/size information.')
position = self.GetPositionTuple()
size = self.GetSize()
screen = wx.Display().GetGeometry()[2:]
Damnlog('Position is',position,'; size is',size,'; resolution is',screen)
DV.prefs.sets('damnvid-mainwindow','lastx',position[0])
DV.prefs.sets('damnvid-mainwindow','lasty',position[1])
DV.prefs.sets('damnvid-mainwindow','lastw',size[0])
DV.prefs.sets('damnvid-mainwindow','lasth',size[1])
DV.prefs.sets('damnvid-mainwindow','lastresw',screen[0])
DV.prefs.sets('damnvid-mainwindow','lastresh',screen[1])
except:
Damnlog('Error while trying to grab position/size information.')
self.isclosing = True
self.clipboardtimer.Stop()
self.Destroy()
| gpl-3.0 |
daviddupont69/CouchPotatoServer | libs/subliminal/api.py | 106 | 5646 | # -*- coding: utf-8 -*-
# Copyright 2011-2012 Antoine Bertin <[email protected]>
#
# This file is part of subliminal.
#
# subliminal is free software; you can redistribute it and/or modify it under
# the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# subliminal is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with subliminal. If not, see <http://www.gnu.org/licenses/>.
from .core import (SERVICES, LANGUAGE_INDEX, SERVICE_INDEX, SERVICE_CONFIDENCE,
MATCHING_CONFIDENCE, create_list_tasks, consume_task, create_download_tasks,
group_by_video, key_subtitles)
from .language import language_set, language_list, LANGUAGES
import logging
__all__ = ['list_subtitles', 'download_subtitles']
logger = logging.getLogger(__name__)
def list_subtitles(paths, languages=None, services=None, force=True, multi=False, cache_dir=None, max_depth=3, scan_filter=None):
"""List subtitles in given paths according to the criteria
:param paths: path(s) to video file or folder
:type paths: string or list
:param languages: languages to search for, in preferred order
:type languages: list of :class:`~subliminal.language.Language` or string
:param list services: services to use for the search, in preferred order
:param bool force: force searching for subtitles even if some are detected
:param bool multi: search multiple languages for the same video
:param string cache_dir: path to the cache directory to use
:param int max_depth: maximum depth for scanning entries
:param function scan_filter: filter function that takes a path as argument and returns a boolean indicating whether it has to be filtered out (``True``) or not (``False``)
:return: found subtitles
:rtype: dict of :class:`~subliminal.videos.Video` => [:class:`~subliminal.subtitles.ResultSubtitle`]
"""
services = services or SERVICES
languages = language_set(languages) if languages is not None else language_set(LANGUAGES)
if isinstance(paths, basestring):
paths = [paths]
if any([not isinstance(p, unicode) for p in paths]):
logger.warning(u'Not all entries are unicode')
results = []
service_instances = {}
tasks = create_list_tasks(paths, languages, services, force, multi, cache_dir, max_depth, scan_filter)
for task in tasks:
try:
result = consume_task(task, service_instances)
results.append((task.video, result))
except:
logger.error(u'Error consuming task %r' % task, exc_info=True)
for service_instance in service_instances.itervalues():
service_instance.terminate()
return group_by_video(results)
def download_subtitles(paths, languages=None, services=None, force=True, multi=False, cache_dir=None, max_depth=3, scan_filter=None, order=None):
"""Download subtitles in given paths according to the criteria
:param paths: path(s) to video file or folder
:type paths: string or list
:param languages: languages to search for, in preferred order
:type languages: list of :class:`~subliminal.language.Language` or string
:param list services: services to use for the search, in preferred order
:param bool force: force searching for subtitles even if some are detected
:param bool multi: search multiple languages for the same video
:param string cache_dir: path to the cache directory to use
:param int max_depth: maximum depth for scanning entries
:param function scan_filter: filter function that takes a path as argument and returns a boolean indicating whether it has to be filtered out (``True``) or not (``False``)
:param order: preferred order for subtitles sorting
:type list: list of :data:`~subliminal.core.LANGUAGE_INDEX`, :data:`~subliminal.core.SERVICE_INDEX`, :data:`~subliminal.core.SERVICE_CONFIDENCE`, :data:`~subliminal.core.MATCHING_CONFIDENCE`
:return: downloaded subtitles
:rtype: dict of :class:`~subliminal.videos.Video` => [:class:`~subliminal.subtitles.ResultSubtitle`]
.. note::
If you use ``multi=True``, :data:`~subliminal.core.LANGUAGE_INDEX` has to be the first item of the ``order`` list
or you might get unexpected results.
"""
services = services or SERVICES
languages = language_list(languages) if languages is not None else language_list(LANGUAGES)
if isinstance(paths, basestring):
paths = [paths]
order = order or [LANGUAGE_INDEX, SERVICE_INDEX, SERVICE_CONFIDENCE, MATCHING_CONFIDENCE]
subtitles_by_video = list_subtitles(paths, languages, services, force, multi, cache_dir, max_depth, scan_filter)
for video, subtitles in subtitles_by_video.iteritems():
subtitles.sort(key=lambda s: key_subtitles(s, video, languages, services, order), reverse=True)
results = []
service_instances = {}
tasks = create_download_tasks(subtitles_by_video, languages, multi)
for task in tasks:
try:
result = consume_task(task, service_instances)
results.append((task.video, result))
except:
logger.error(u'Error consuming task %r' % task, exc_info=True)
for service_instance in service_instances.itervalues():
service_instance.terminate()
return group_by_video(results)
| gpl-3.0 |
mpetyx/palmdrop | venv/lib/python2.7/site-packages/html5lib/constants.py | 963 | 87346 | from __future__ import absolute_import, division, unicode_literals
import string
import gettext
_ = gettext.gettext
EOF = None
E = {
"null-character":
_("Null character in input stream, replaced with U+FFFD."),
"invalid-codepoint":
_("Invalid codepoint in stream."),
"incorrectly-placed-solidus":
_("Solidus (/) incorrectly placed in tag."),
"incorrect-cr-newline-entity":
_("Incorrect CR newline entity, replaced with LF."),
"illegal-windows-1252-entity":
_("Entity used with illegal number (windows-1252 reference)."),
"cant-convert-numeric-entity":
_("Numeric entity couldn't be converted to character "
"(codepoint U+%(charAsInt)08x)."),
"illegal-codepoint-for-numeric-entity":
_("Numeric entity represents an illegal codepoint: "
"U+%(charAsInt)08x."),
"numeric-entity-without-semicolon":
_("Numeric entity didn't end with ';'."),
"expected-numeric-entity-but-got-eof":
_("Numeric entity expected. Got end of file instead."),
"expected-numeric-entity":
_("Numeric entity expected but none found."),
"named-entity-without-semicolon":
_("Named entity didn't end with ';'."),
"expected-named-entity":
_("Named entity expected. Got none."),
"attributes-in-end-tag":
_("End tag contains unexpected attributes."),
'self-closing-flag-on-end-tag':
_("End tag contains unexpected self-closing flag."),
"expected-tag-name-but-got-right-bracket":
_("Expected tag name. Got '>' instead."),
"expected-tag-name-but-got-question-mark":
_("Expected tag name. Got '?' instead. (HTML doesn't "
"support processing instructions.)"),
"expected-tag-name":
_("Expected tag name. Got something else instead"),
"expected-closing-tag-but-got-right-bracket":
_("Expected closing tag. Got '>' instead. Ignoring '</>'."),
"expected-closing-tag-but-got-eof":
_("Expected closing tag. Unexpected end of file."),
"expected-closing-tag-but-got-char":
_("Expected closing tag. Unexpected character '%(data)s' found."),
"eof-in-tag-name":
_("Unexpected end of file in the tag name."),
"expected-attribute-name-but-got-eof":
_("Unexpected end of file. Expected attribute name instead."),
"eof-in-attribute-name":
_("Unexpected end of file in attribute name."),
"invalid-character-in-attribute-name":
_("Invalid character in attribute name"),
"duplicate-attribute":
_("Dropped duplicate attribute on tag."),
"expected-end-of-tag-name-but-got-eof":
_("Unexpected end of file. Expected = or end of tag."),
"expected-attribute-value-but-got-eof":
_("Unexpected end of file. Expected attribute value."),
"expected-attribute-value-but-got-right-bracket":
_("Expected attribute value. Got '>' instead."),
'equals-in-unquoted-attribute-value':
_("Unexpected = in unquoted attribute"),
'unexpected-character-in-unquoted-attribute-value':
_("Unexpected character in unquoted attribute"),
"invalid-character-after-attribute-name":
_("Unexpected character after attribute name."),
"unexpected-character-after-attribute-value":
_("Unexpected character after attribute value."),
"eof-in-attribute-value-double-quote":
_("Unexpected end of file in attribute value (\")."),
"eof-in-attribute-value-single-quote":
_("Unexpected end of file in attribute value (')."),
"eof-in-attribute-value-no-quotes":
_("Unexpected end of file in attribute value."),
"unexpected-EOF-after-solidus-in-tag":
_("Unexpected end of file in tag. Expected >"),
"unexpected-character-after-solidus-in-tag":
_("Unexpected character after / in tag. Expected >"),
"expected-dashes-or-doctype":
_("Expected '--' or 'DOCTYPE'. Not found."),
"unexpected-bang-after-double-dash-in-comment":
_("Unexpected ! after -- in comment"),
"unexpected-space-after-double-dash-in-comment":
_("Unexpected space after -- in comment"),
"incorrect-comment":
_("Incorrect comment."),
"eof-in-comment":
_("Unexpected end of file in comment."),
"eof-in-comment-end-dash":
_("Unexpected end of file in comment (-)"),
"unexpected-dash-after-double-dash-in-comment":
_("Unexpected '-' after '--' found in comment."),
"eof-in-comment-double-dash":
_("Unexpected end of file in comment (--)."),
"eof-in-comment-end-space-state":
_("Unexpected end of file in comment."),
"eof-in-comment-end-bang-state":
_("Unexpected end of file in comment."),
"unexpected-char-in-comment":
_("Unexpected character in comment found."),
"need-space-after-doctype":
_("No space after literal string 'DOCTYPE'."),
"expected-doctype-name-but-got-right-bracket":
_("Unexpected > character. Expected DOCTYPE name."),
"expected-doctype-name-but-got-eof":
_("Unexpected end of file. Expected DOCTYPE name."),
"eof-in-doctype-name":
_("Unexpected end of file in DOCTYPE name."),
"eof-in-doctype":
_("Unexpected end of file in DOCTYPE."),
"expected-space-or-right-bracket-in-doctype":
_("Expected space or '>'. Got '%(data)s'"),
"unexpected-end-of-doctype":
_("Unexpected end of DOCTYPE."),
"unexpected-char-in-doctype":
_("Unexpected character in DOCTYPE."),
"eof-in-innerhtml":
_("XXX innerHTML EOF"),
"unexpected-doctype":
_("Unexpected DOCTYPE. Ignored."),
"non-html-root":
_("html needs to be the first start tag."),
"expected-doctype-but-got-eof":
_("Unexpected End of file. Expected DOCTYPE."),
"unknown-doctype":
_("Erroneous DOCTYPE."),
"expected-doctype-but-got-chars":
_("Unexpected non-space characters. Expected DOCTYPE."),
"expected-doctype-but-got-start-tag":
_("Unexpected start tag (%(name)s). Expected DOCTYPE."),
"expected-doctype-but-got-end-tag":
_("Unexpected end tag (%(name)s). Expected DOCTYPE."),
"end-tag-after-implied-root":
_("Unexpected end tag (%(name)s) after the (implied) root element."),
"expected-named-closing-tag-but-got-eof":
_("Unexpected end of file. Expected end tag (%(name)s)."),
"two-heads-are-not-better-than-one":
_("Unexpected start tag head in existing head. Ignored."),
"unexpected-end-tag":
_("Unexpected end tag (%(name)s). Ignored."),
"unexpected-start-tag-out-of-my-head":
_("Unexpected start tag (%(name)s) that can be in head. Moved."),
"unexpected-start-tag":
_("Unexpected start tag (%(name)s)."),
"missing-end-tag":
_("Missing end tag (%(name)s)."),
"missing-end-tags":
_("Missing end tags (%(name)s)."),
"unexpected-start-tag-implies-end-tag":
_("Unexpected start tag (%(startName)s) "
"implies end tag (%(endName)s)."),
"unexpected-start-tag-treated-as":
_("Unexpected start tag (%(originalName)s). Treated as %(newName)s."),
"deprecated-tag":
_("Unexpected start tag %(name)s. Don't use it!"),
"unexpected-start-tag-ignored":
_("Unexpected start tag %(name)s. Ignored."),
"expected-one-end-tag-but-got-another":
_("Unexpected end tag (%(gotName)s). "
"Missing end tag (%(expectedName)s)."),
"end-tag-too-early":
_("End tag (%(name)s) seen too early. Expected other end tag."),
"end-tag-too-early-named":
_("Unexpected end tag (%(gotName)s). Expected end tag (%(expectedName)s)."),
"end-tag-too-early-ignored":
_("End tag (%(name)s) seen too early. Ignored."),
"adoption-agency-1.1":
_("End tag (%(name)s) violates step 1, "
"paragraph 1 of the adoption agency algorithm."),
"adoption-agency-1.2":
_("End tag (%(name)s) violates step 1, "
"paragraph 2 of the adoption agency algorithm."),
"adoption-agency-1.3":
_("End tag (%(name)s) violates step 1, "
"paragraph 3 of the adoption agency algorithm."),
"adoption-agency-4.4":
_("End tag (%(name)s) violates step 4, "
"paragraph 4 of the adoption agency algorithm."),
"unexpected-end-tag-treated-as":
_("Unexpected end tag (%(originalName)s). Treated as %(newName)s."),
"no-end-tag":
_("This element (%(name)s) has no end tag."),
"unexpected-implied-end-tag-in-table":
_("Unexpected implied end tag (%(name)s) in the table phase."),
"unexpected-implied-end-tag-in-table-body":
_("Unexpected implied end tag (%(name)s) in the table body phase."),
"unexpected-char-implies-table-voodoo":
_("Unexpected non-space characters in "
"table context caused voodoo mode."),
"unexpected-hidden-input-in-table":
_("Unexpected input with type hidden in table context."),
"unexpected-form-in-table":
_("Unexpected form in table context."),
"unexpected-start-tag-implies-table-voodoo":
_("Unexpected start tag (%(name)s) in "
"table context caused voodoo mode."),
"unexpected-end-tag-implies-table-voodoo":
_("Unexpected end tag (%(name)s) in "
"table context caused voodoo mode."),
"unexpected-cell-in-table-body":
_("Unexpected table cell start tag (%(name)s) "
"in the table body phase."),
"unexpected-cell-end-tag":
_("Got table cell end tag (%(name)s) "
"while required end tags are missing."),
"unexpected-end-tag-in-table-body":
_("Unexpected end tag (%(name)s) in the table body phase. Ignored."),
"unexpected-implied-end-tag-in-table-row":
_("Unexpected implied end tag (%(name)s) in the table row phase."),
"unexpected-end-tag-in-table-row":
_("Unexpected end tag (%(name)s) in the table row phase. Ignored."),
"unexpected-select-in-select":
_("Unexpected select start tag in the select phase "
"treated as select end tag."),
"unexpected-input-in-select":
_("Unexpected input start tag in the select phase."),
"unexpected-start-tag-in-select":
_("Unexpected start tag token (%(name)s in the select phase. "
"Ignored."),
"unexpected-end-tag-in-select":
_("Unexpected end tag (%(name)s) in the select phase. Ignored."),
"unexpected-table-element-start-tag-in-select-in-table":
_("Unexpected table element start tag (%(name)s) in the select in table phase."),
"unexpected-table-element-end-tag-in-select-in-table":
_("Unexpected table element end tag (%(name)s) in the select in table phase."),
"unexpected-char-after-body":
_("Unexpected non-space characters in the after body phase."),
"unexpected-start-tag-after-body":
_("Unexpected start tag token (%(name)s)"
" in the after body phase."),
"unexpected-end-tag-after-body":
_("Unexpected end tag token (%(name)s)"
" in the after body phase."),
"unexpected-char-in-frameset":
_("Unexpected characters in the frameset phase. Characters ignored."),
"unexpected-start-tag-in-frameset":
_("Unexpected start tag token (%(name)s)"
" in the frameset phase. Ignored."),
"unexpected-frameset-in-frameset-innerhtml":
_("Unexpected end tag token (frameset) "
"in the frameset phase (innerHTML)."),
"unexpected-end-tag-in-frameset":
_("Unexpected end tag token (%(name)s)"
" in the frameset phase. Ignored."),
"unexpected-char-after-frameset":
_("Unexpected non-space characters in the "
"after frameset phase. Ignored."),
"unexpected-start-tag-after-frameset":
_("Unexpected start tag (%(name)s)"
" in the after frameset phase. Ignored."),
"unexpected-end-tag-after-frameset":
_("Unexpected end tag (%(name)s)"
" in the after frameset phase. Ignored."),
"unexpected-end-tag-after-body-innerhtml":
_("Unexpected end tag after body(innerHtml)"),
"expected-eof-but-got-char":
_("Unexpected non-space characters. Expected end of file."),
"expected-eof-but-got-start-tag":
_("Unexpected start tag (%(name)s)"
". Expected end of file."),
"expected-eof-but-got-end-tag":
_("Unexpected end tag (%(name)s)"
". Expected end of file."),
"eof-in-table":
_("Unexpected end of file. Expected table content."),
"eof-in-select":
_("Unexpected end of file. Expected select content."),
"eof-in-frameset":
_("Unexpected end of file. Expected frameset content."),
"eof-in-script-in-script":
_("Unexpected end of file. Expected script content."),
"eof-in-foreign-lands":
_("Unexpected end of file. Expected foreign content"),
"non-void-element-with-trailing-solidus":
_("Trailing solidus not allowed on element %(name)s"),
"unexpected-html-element-in-foreign-content":
_("Element %(name)s not allowed in a non-html context"),
"unexpected-end-tag-before-html":
_("Unexpected end tag (%(name)s) before html."),
"XXX-undefined-error":
_("Undefined error (this sucks and should be fixed)"),
}
namespaces = {
"html": "http://www.w3.org/1999/xhtml",
"mathml": "http://www.w3.org/1998/Math/MathML",
"svg": "http://www.w3.org/2000/svg",
"xlink": "http://www.w3.org/1999/xlink",
"xml": "http://www.w3.org/XML/1998/namespace",
"xmlns": "http://www.w3.org/2000/xmlns/"
}
scopingElements = frozenset((
(namespaces["html"], "applet"),
(namespaces["html"], "caption"),
(namespaces["html"], "html"),
(namespaces["html"], "marquee"),
(namespaces["html"], "object"),
(namespaces["html"], "table"),
(namespaces["html"], "td"),
(namespaces["html"], "th"),
(namespaces["mathml"], "mi"),
(namespaces["mathml"], "mo"),
(namespaces["mathml"], "mn"),
(namespaces["mathml"], "ms"),
(namespaces["mathml"], "mtext"),
(namespaces["mathml"], "annotation-xml"),
(namespaces["svg"], "foreignObject"),
(namespaces["svg"], "desc"),
(namespaces["svg"], "title"),
))
formattingElements = frozenset((
(namespaces["html"], "a"),
(namespaces["html"], "b"),
(namespaces["html"], "big"),
(namespaces["html"], "code"),
(namespaces["html"], "em"),
(namespaces["html"], "font"),
(namespaces["html"], "i"),
(namespaces["html"], "nobr"),
(namespaces["html"], "s"),
(namespaces["html"], "small"),
(namespaces["html"], "strike"),
(namespaces["html"], "strong"),
(namespaces["html"], "tt"),
(namespaces["html"], "u")
))
specialElements = frozenset((
(namespaces["html"], "address"),
(namespaces["html"], "applet"),
(namespaces["html"], "area"),
(namespaces["html"], "article"),
(namespaces["html"], "aside"),
(namespaces["html"], "base"),
(namespaces["html"], "basefont"),
(namespaces["html"], "bgsound"),
(namespaces["html"], "blockquote"),
(namespaces["html"], "body"),
(namespaces["html"], "br"),
(namespaces["html"], "button"),
(namespaces["html"], "caption"),
(namespaces["html"], "center"),
(namespaces["html"], "col"),
(namespaces["html"], "colgroup"),
(namespaces["html"], "command"),
(namespaces["html"], "dd"),
(namespaces["html"], "details"),
(namespaces["html"], "dir"),
(namespaces["html"], "div"),
(namespaces["html"], "dl"),
(namespaces["html"], "dt"),
(namespaces["html"], "embed"),
(namespaces["html"], "fieldset"),
(namespaces["html"], "figure"),
(namespaces["html"], "footer"),
(namespaces["html"], "form"),
(namespaces["html"], "frame"),
(namespaces["html"], "frameset"),
(namespaces["html"], "h1"),
(namespaces["html"], "h2"),
(namespaces["html"], "h3"),
(namespaces["html"], "h4"),
(namespaces["html"], "h5"),
(namespaces["html"], "h6"),
(namespaces["html"], "head"),
(namespaces["html"], "header"),
(namespaces["html"], "hr"),
(namespaces["html"], "html"),
(namespaces["html"], "iframe"),
# Note that image is commented out in the spec as "this isn't an
# element that can end up on the stack, so it doesn't matter,"
(namespaces["html"], "image"),
(namespaces["html"], "img"),
(namespaces["html"], "input"),
(namespaces["html"], "isindex"),
(namespaces["html"], "li"),
(namespaces["html"], "link"),
(namespaces["html"], "listing"),
(namespaces["html"], "marquee"),
(namespaces["html"], "menu"),
(namespaces["html"], "meta"),
(namespaces["html"], "nav"),
(namespaces["html"], "noembed"),
(namespaces["html"], "noframes"),
(namespaces["html"], "noscript"),
(namespaces["html"], "object"),
(namespaces["html"], "ol"),
(namespaces["html"], "p"),
(namespaces["html"], "param"),
(namespaces["html"], "plaintext"),
(namespaces["html"], "pre"),
(namespaces["html"], "script"),
(namespaces["html"], "section"),
(namespaces["html"], "select"),
(namespaces["html"], "style"),
(namespaces["html"], "table"),
(namespaces["html"], "tbody"),
(namespaces["html"], "td"),
(namespaces["html"], "textarea"),
(namespaces["html"], "tfoot"),
(namespaces["html"], "th"),
(namespaces["html"], "thead"),
(namespaces["html"], "title"),
(namespaces["html"], "tr"),
(namespaces["html"], "ul"),
(namespaces["html"], "wbr"),
(namespaces["html"], "xmp"),
(namespaces["svg"], "foreignObject")
))
htmlIntegrationPointElements = frozenset((
(namespaces["mathml"], "annotaion-xml"),
(namespaces["svg"], "foreignObject"),
(namespaces["svg"], "desc"),
(namespaces["svg"], "title")
))
mathmlTextIntegrationPointElements = frozenset((
(namespaces["mathml"], "mi"),
(namespaces["mathml"], "mo"),
(namespaces["mathml"], "mn"),
(namespaces["mathml"], "ms"),
(namespaces["mathml"], "mtext")
))
adjustForeignAttributes = {
"xlink:actuate": ("xlink", "actuate", namespaces["xlink"]),
"xlink:arcrole": ("xlink", "arcrole", namespaces["xlink"]),
"xlink:href": ("xlink", "href", namespaces["xlink"]),
"xlink:role": ("xlink", "role", namespaces["xlink"]),
"xlink:show": ("xlink", "show", namespaces["xlink"]),
"xlink:title": ("xlink", "title", namespaces["xlink"]),
"xlink:type": ("xlink", "type", namespaces["xlink"]),
"xml:base": ("xml", "base", namespaces["xml"]),
"xml:lang": ("xml", "lang", namespaces["xml"]),
"xml:space": ("xml", "space", namespaces["xml"]),
"xmlns": (None, "xmlns", namespaces["xmlns"]),
"xmlns:xlink": ("xmlns", "xlink", namespaces["xmlns"])
}
unadjustForeignAttributes = dict([((ns, local), qname) for qname, (prefix, local, ns) in
adjustForeignAttributes.items()])
spaceCharacters = frozenset((
"\t",
"\n",
"\u000C",
" ",
"\r"
))
tableInsertModeElements = frozenset((
"table",
"tbody",
"tfoot",
"thead",
"tr"
))
asciiLowercase = frozenset(string.ascii_lowercase)
asciiUppercase = frozenset(string.ascii_uppercase)
asciiLetters = frozenset(string.ascii_letters)
digits = frozenset(string.digits)
hexDigits = frozenset(string.hexdigits)
asciiUpper2Lower = dict([(ord(c), ord(c.lower()))
for c in string.ascii_uppercase])
# Heading elements need to be ordered
headingElements = (
"h1",
"h2",
"h3",
"h4",
"h5",
"h6"
)
voidElements = frozenset((
"base",
"command",
"event-source",
"link",
"meta",
"hr",
"br",
"img",
"embed",
"param",
"area",
"col",
"input",
"source",
"track"
))
cdataElements = frozenset(('title', 'textarea'))
rcdataElements = frozenset((
'style',
'script',
'xmp',
'iframe',
'noembed',
'noframes',
'noscript'
))
booleanAttributes = {
"": frozenset(("irrelevant",)),
"style": frozenset(("scoped",)),
"img": frozenset(("ismap",)),
"audio": frozenset(("autoplay", "controls")),
"video": frozenset(("autoplay", "controls")),
"script": frozenset(("defer", "async")),
"details": frozenset(("open",)),
"datagrid": frozenset(("multiple", "disabled")),
"command": frozenset(("hidden", "disabled", "checked", "default")),
"hr": frozenset(("noshade")),
"menu": frozenset(("autosubmit",)),
"fieldset": frozenset(("disabled", "readonly")),
"option": frozenset(("disabled", "readonly", "selected")),
"optgroup": frozenset(("disabled", "readonly")),
"button": frozenset(("disabled", "autofocus")),
"input": frozenset(("disabled", "readonly", "required", "autofocus", "checked", "ismap")),
"select": frozenset(("disabled", "readonly", "autofocus", "multiple")),
"output": frozenset(("disabled", "readonly")),
}
# entitiesWindows1252 has to be _ordered_ and needs to have an index. It
# therefore can't be a frozenset.
entitiesWindows1252 = (
8364, # 0x80 0x20AC EURO SIGN
65533, # 0x81 UNDEFINED
8218, # 0x82 0x201A SINGLE LOW-9 QUOTATION MARK
402, # 0x83 0x0192 LATIN SMALL LETTER F WITH HOOK
8222, # 0x84 0x201E DOUBLE LOW-9 QUOTATION MARK
8230, # 0x85 0x2026 HORIZONTAL ELLIPSIS
8224, # 0x86 0x2020 DAGGER
8225, # 0x87 0x2021 DOUBLE DAGGER
710, # 0x88 0x02C6 MODIFIER LETTER CIRCUMFLEX ACCENT
8240, # 0x89 0x2030 PER MILLE SIGN
352, # 0x8A 0x0160 LATIN CAPITAL LETTER S WITH CARON
8249, # 0x8B 0x2039 SINGLE LEFT-POINTING ANGLE QUOTATION MARK
338, # 0x8C 0x0152 LATIN CAPITAL LIGATURE OE
65533, # 0x8D UNDEFINED
381, # 0x8E 0x017D LATIN CAPITAL LETTER Z WITH CARON
65533, # 0x8F UNDEFINED
65533, # 0x90 UNDEFINED
8216, # 0x91 0x2018 LEFT SINGLE QUOTATION MARK
8217, # 0x92 0x2019 RIGHT SINGLE QUOTATION MARK
8220, # 0x93 0x201C LEFT DOUBLE QUOTATION MARK
8221, # 0x94 0x201D RIGHT DOUBLE QUOTATION MARK
8226, # 0x95 0x2022 BULLET
8211, # 0x96 0x2013 EN DASH
8212, # 0x97 0x2014 EM DASH
732, # 0x98 0x02DC SMALL TILDE
8482, # 0x99 0x2122 TRADE MARK SIGN
353, # 0x9A 0x0161 LATIN SMALL LETTER S WITH CARON
8250, # 0x9B 0x203A SINGLE RIGHT-POINTING ANGLE QUOTATION MARK
339, # 0x9C 0x0153 LATIN SMALL LIGATURE OE
65533, # 0x9D UNDEFINED
382, # 0x9E 0x017E LATIN SMALL LETTER Z WITH CARON
376 # 0x9F 0x0178 LATIN CAPITAL LETTER Y WITH DIAERESIS
)
xmlEntities = frozenset(('lt;', 'gt;', 'amp;', 'apos;', 'quot;'))
entities = {
"AElig": "\xc6",
"AElig;": "\xc6",
"AMP": "&",
"AMP;": "&",
"Aacute": "\xc1",
"Aacute;": "\xc1",
"Abreve;": "\u0102",
"Acirc": "\xc2",
"Acirc;": "\xc2",
"Acy;": "\u0410",
"Afr;": "\U0001d504",
"Agrave": "\xc0",
"Agrave;": "\xc0",
"Alpha;": "\u0391",
"Amacr;": "\u0100",
"And;": "\u2a53",
"Aogon;": "\u0104",
"Aopf;": "\U0001d538",
"ApplyFunction;": "\u2061",
"Aring": "\xc5",
"Aring;": "\xc5",
"Ascr;": "\U0001d49c",
"Assign;": "\u2254",
"Atilde": "\xc3",
"Atilde;": "\xc3",
"Auml": "\xc4",
"Auml;": "\xc4",
"Backslash;": "\u2216",
"Barv;": "\u2ae7",
"Barwed;": "\u2306",
"Bcy;": "\u0411",
"Because;": "\u2235",
"Bernoullis;": "\u212c",
"Beta;": "\u0392",
"Bfr;": "\U0001d505",
"Bopf;": "\U0001d539",
"Breve;": "\u02d8",
"Bscr;": "\u212c",
"Bumpeq;": "\u224e",
"CHcy;": "\u0427",
"COPY": "\xa9",
"COPY;": "\xa9",
"Cacute;": "\u0106",
"Cap;": "\u22d2",
"CapitalDifferentialD;": "\u2145",
"Cayleys;": "\u212d",
"Ccaron;": "\u010c",
"Ccedil": "\xc7",
"Ccedil;": "\xc7",
"Ccirc;": "\u0108",
"Cconint;": "\u2230",
"Cdot;": "\u010a",
"Cedilla;": "\xb8",
"CenterDot;": "\xb7",
"Cfr;": "\u212d",
"Chi;": "\u03a7",
"CircleDot;": "\u2299",
"CircleMinus;": "\u2296",
"CirclePlus;": "\u2295",
"CircleTimes;": "\u2297",
"ClockwiseContourIntegral;": "\u2232",
"CloseCurlyDoubleQuote;": "\u201d",
"CloseCurlyQuote;": "\u2019",
"Colon;": "\u2237",
"Colone;": "\u2a74",
"Congruent;": "\u2261",
"Conint;": "\u222f",
"ContourIntegral;": "\u222e",
"Copf;": "\u2102",
"Coproduct;": "\u2210",
"CounterClockwiseContourIntegral;": "\u2233",
"Cross;": "\u2a2f",
"Cscr;": "\U0001d49e",
"Cup;": "\u22d3",
"CupCap;": "\u224d",
"DD;": "\u2145",
"DDotrahd;": "\u2911",
"DJcy;": "\u0402",
"DScy;": "\u0405",
"DZcy;": "\u040f",
"Dagger;": "\u2021",
"Darr;": "\u21a1",
"Dashv;": "\u2ae4",
"Dcaron;": "\u010e",
"Dcy;": "\u0414",
"Del;": "\u2207",
"Delta;": "\u0394",
"Dfr;": "\U0001d507",
"DiacriticalAcute;": "\xb4",
"DiacriticalDot;": "\u02d9",
"DiacriticalDoubleAcute;": "\u02dd",
"DiacriticalGrave;": "`",
"DiacriticalTilde;": "\u02dc",
"Diamond;": "\u22c4",
"DifferentialD;": "\u2146",
"Dopf;": "\U0001d53b",
"Dot;": "\xa8",
"DotDot;": "\u20dc",
"DotEqual;": "\u2250",
"DoubleContourIntegral;": "\u222f",
"DoubleDot;": "\xa8",
"DoubleDownArrow;": "\u21d3",
"DoubleLeftArrow;": "\u21d0",
"DoubleLeftRightArrow;": "\u21d4",
"DoubleLeftTee;": "\u2ae4",
"DoubleLongLeftArrow;": "\u27f8",
"DoubleLongLeftRightArrow;": "\u27fa",
"DoubleLongRightArrow;": "\u27f9",
"DoubleRightArrow;": "\u21d2",
"DoubleRightTee;": "\u22a8",
"DoubleUpArrow;": "\u21d1",
"DoubleUpDownArrow;": "\u21d5",
"DoubleVerticalBar;": "\u2225",
"DownArrow;": "\u2193",
"DownArrowBar;": "\u2913",
"DownArrowUpArrow;": "\u21f5",
"DownBreve;": "\u0311",
"DownLeftRightVector;": "\u2950",
"DownLeftTeeVector;": "\u295e",
"DownLeftVector;": "\u21bd",
"DownLeftVectorBar;": "\u2956",
"DownRightTeeVector;": "\u295f",
"DownRightVector;": "\u21c1",
"DownRightVectorBar;": "\u2957",
"DownTee;": "\u22a4",
"DownTeeArrow;": "\u21a7",
"Downarrow;": "\u21d3",
"Dscr;": "\U0001d49f",
"Dstrok;": "\u0110",
"ENG;": "\u014a",
"ETH": "\xd0",
"ETH;": "\xd0",
"Eacute": "\xc9",
"Eacute;": "\xc9",
"Ecaron;": "\u011a",
"Ecirc": "\xca",
"Ecirc;": "\xca",
"Ecy;": "\u042d",
"Edot;": "\u0116",
"Efr;": "\U0001d508",
"Egrave": "\xc8",
"Egrave;": "\xc8",
"Element;": "\u2208",
"Emacr;": "\u0112",
"EmptySmallSquare;": "\u25fb",
"EmptyVerySmallSquare;": "\u25ab",
"Eogon;": "\u0118",
"Eopf;": "\U0001d53c",
"Epsilon;": "\u0395",
"Equal;": "\u2a75",
"EqualTilde;": "\u2242",
"Equilibrium;": "\u21cc",
"Escr;": "\u2130",
"Esim;": "\u2a73",
"Eta;": "\u0397",
"Euml": "\xcb",
"Euml;": "\xcb",
"Exists;": "\u2203",
"ExponentialE;": "\u2147",
"Fcy;": "\u0424",
"Ffr;": "\U0001d509",
"FilledSmallSquare;": "\u25fc",
"FilledVerySmallSquare;": "\u25aa",
"Fopf;": "\U0001d53d",
"ForAll;": "\u2200",
"Fouriertrf;": "\u2131",
"Fscr;": "\u2131",
"GJcy;": "\u0403",
"GT": ">",
"GT;": ">",
"Gamma;": "\u0393",
"Gammad;": "\u03dc",
"Gbreve;": "\u011e",
"Gcedil;": "\u0122",
"Gcirc;": "\u011c",
"Gcy;": "\u0413",
"Gdot;": "\u0120",
"Gfr;": "\U0001d50a",
"Gg;": "\u22d9",
"Gopf;": "\U0001d53e",
"GreaterEqual;": "\u2265",
"GreaterEqualLess;": "\u22db",
"GreaterFullEqual;": "\u2267",
"GreaterGreater;": "\u2aa2",
"GreaterLess;": "\u2277",
"GreaterSlantEqual;": "\u2a7e",
"GreaterTilde;": "\u2273",
"Gscr;": "\U0001d4a2",
"Gt;": "\u226b",
"HARDcy;": "\u042a",
"Hacek;": "\u02c7",
"Hat;": "^",
"Hcirc;": "\u0124",
"Hfr;": "\u210c",
"HilbertSpace;": "\u210b",
"Hopf;": "\u210d",
"HorizontalLine;": "\u2500",
"Hscr;": "\u210b",
"Hstrok;": "\u0126",
"HumpDownHump;": "\u224e",
"HumpEqual;": "\u224f",
"IEcy;": "\u0415",
"IJlig;": "\u0132",
"IOcy;": "\u0401",
"Iacute": "\xcd",
"Iacute;": "\xcd",
"Icirc": "\xce",
"Icirc;": "\xce",
"Icy;": "\u0418",
"Idot;": "\u0130",
"Ifr;": "\u2111",
"Igrave": "\xcc",
"Igrave;": "\xcc",
"Im;": "\u2111",
"Imacr;": "\u012a",
"ImaginaryI;": "\u2148",
"Implies;": "\u21d2",
"Int;": "\u222c",
"Integral;": "\u222b",
"Intersection;": "\u22c2",
"InvisibleComma;": "\u2063",
"InvisibleTimes;": "\u2062",
"Iogon;": "\u012e",
"Iopf;": "\U0001d540",
"Iota;": "\u0399",
"Iscr;": "\u2110",
"Itilde;": "\u0128",
"Iukcy;": "\u0406",
"Iuml": "\xcf",
"Iuml;": "\xcf",
"Jcirc;": "\u0134",
"Jcy;": "\u0419",
"Jfr;": "\U0001d50d",
"Jopf;": "\U0001d541",
"Jscr;": "\U0001d4a5",
"Jsercy;": "\u0408",
"Jukcy;": "\u0404",
"KHcy;": "\u0425",
"KJcy;": "\u040c",
"Kappa;": "\u039a",
"Kcedil;": "\u0136",
"Kcy;": "\u041a",
"Kfr;": "\U0001d50e",
"Kopf;": "\U0001d542",
"Kscr;": "\U0001d4a6",
"LJcy;": "\u0409",
"LT": "<",
"LT;": "<",
"Lacute;": "\u0139",
"Lambda;": "\u039b",
"Lang;": "\u27ea",
"Laplacetrf;": "\u2112",
"Larr;": "\u219e",
"Lcaron;": "\u013d",
"Lcedil;": "\u013b",
"Lcy;": "\u041b",
"LeftAngleBracket;": "\u27e8",
"LeftArrow;": "\u2190",
"LeftArrowBar;": "\u21e4",
"LeftArrowRightArrow;": "\u21c6",
"LeftCeiling;": "\u2308",
"LeftDoubleBracket;": "\u27e6",
"LeftDownTeeVector;": "\u2961",
"LeftDownVector;": "\u21c3",
"LeftDownVectorBar;": "\u2959",
"LeftFloor;": "\u230a",
"LeftRightArrow;": "\u2194",
"LeftRightVector;": "\u294e",
"LeftTee;": "\u22a3",
"LeftTeeArrow;": "\u21a4",
"LeftTeeVector;": "\u295a",
"LeftTriangle;": "\u22b2",
"LeftTriangleBar;": "\u29cf",
"LeftTriangleEqual;": "\u22b4",
"LeftUpDownVector;": "\u2951",
"LeftUpTeeVector;": "\u2960",
"LeftUpVector;": "\u21bf",
"LeftUpVectorBar;": "\u2958",
"LeftVector;": "\u21bc",
"LeftVectorBar;": "\u2952",
"Leftarrow;": "\u21d0",
"Leftrightarrow;": "\u21d4",
"LessEqualGreater;": "\u22da",
"LessFullEqual;": "\u2266",
"LessGreater;": "\u2276",
"LessLess;": "\u2aa1",
"LessSlantEqual;": "\u2a7d",
"LessTilde;": "\u2272",
"Lfr;": "\U0001d50f",
"Ll;": "\u22d8",
"Lleftarrow;": "\u21da",
"Lmidot;": "\u013f",
"LongLeftArrow;": "\u27f5",
"LongLeftRightArrow;": "\u27f7",
"LongRightArrow;": "\u27f6",
"Longleftarrow;": "\u27f8",
"Longleftrightarrow;": "\u27fa",
"Longrightarrow;": "\u27f9",
"Lopf;": "\U0001d543",
"LowerLeftArrow;": "\u2199",
"LowerRightArrow;": "\u2198",
"Lscr;": "\u2112",
"Lsh;": "\u21b0",
"Lstrok;": "\u0141",
"Lt;": "\u226a",
"Map;": "\u2905",
"Mcy;": "\u041c",
"MediumSpace;": "\u205f",
"Mellintrf;": "\u2133",
"Mfr;": "\U0001d510",
"MinusPlus;": "\u2213",
"Mopf;": "\U0001d544",
"Mscr;": "\u2133",
"Mu;": "\u039c",
"NJcy;": "\u040a",
"Nacute;": "\u0143",
"Ncaron;": "\u0147",
"Ncedil;": "\u0145",
"Ncy;": "\u041d",
"NegativeMediumSpace;": "\u200b",
"NegativeThickSpace;": "\u200b",
"NegativeThinSpace;": "\u200b",
"NegativeVeryThinSpace;": "\u200b",
"NestedGreaterGreater;": "\u226b",
"NestedLessLess;": "\u226a",
"NewLine;": "\n",
"Nfr;": "\U0001d511",
"NoBreak;": "\u2060",
"NonBreakingSpace;": "\xa0",
"Nopf;": "\u2115",
"Not;": "\u2aec",
"NotCongruent;": "\u2262",
"NotCupCap;": "\u226d",
"NotDoubleVerticalBar;": "\u2226",
"NotElement;": "\u2209",
"NotEqual;": "\u2260",
"NotEqualTilde;": "\u2242\u0338",
"NotExists;": "\u2204",
"NotGreater;": "\u226f",
"NotGreaterEqual;": "\u2271",
"NotGreaterFullEqual;": "\u2267\u0338",
"NotGreaterGreater;": "\u226b\u0338",
"NotGreaterLess;": "\u2279",
"NotGreaterSlantEqual;": "\u2a7e\u0338",
"NotGreaterTilde;": "\u2275",
"NotHumpDownHump;": "\u224e\u0338",
"NotHumpEqual;": "\u224f\u0338",
"NotLeftTriangle;": "\u22ea",
"NotLeftTriangleBar;": "\u29cf\u0338",
"NotLeftTriangleEqual;": "\u22ec",
"NotLess;": "\u226e",
"NotLessEqual;": "\u2270",
"NotLessGreater;": "\u2278",
"NotLessLess;": "\u226a\u0338",
"NotLessSlantEqual;": "\u2a7d\u0338",
"NotLessTilde;": "\u2274",
"NotNestedGreaterGreater;": "\u2aa2\u0338",
"NotNestedLessLess;": "\u2aa1\u0338",
"NotPrecedes;": "\u2280",
"NotPrecedesEqual;": "\u2aaf\u0338",
"NotPrecedesSlantEqual;": "\u22e0",
"NotReverseElement;": "\u220c",
"NotRightTriangle;": "\u22eb",
"NotRightTriangleBar;": "\u29d0\u0338",
"NotRightTriangleEqual;": "\u22ed",
"NotSquareSubset;": "\u228f\u0338",
"NotSquareSubsetEqual;": "\u22e2",
"NotSquareSuperset;": "\u2290\u0338",
"NotSquareSupersetEqual;": "\u22e3",
"NotSubset;": "\u2282\u20d2",
"NotSubsetEqual;": "\u2288",
"NotSucceeds;": "\u2281",
"NotSucceedsEqual;": "\u2ab0\u0338",
"NotSucceedsSlantEqual;": "\u22e1",
"NotSucceedsTilde;": "\u227f\u0338",
"NotSuperset;": "\u2283\u20d2",
"NotSupersetEqual;": "\u2289",
"NotTilde;": "\u2241",
"NotTildeEqual;": "\u2244",
"NotTildeFullEqual;": "\u2247",
"NotTildeTilde;": "\u2249",
"NotVerticalBar;": "\u2224",
"Nscr;": "\U0001d4a9",
"Ntilde": "\xd1",
"Ntilde;": "\xd1",
"Nu;": "\u039d",
"OElig;": "\u0152",
"Oacute": "\xd3",
"Oacute;": "\xd3",
"Ocirc": "\xd4",
"Ocirc;": "\xd4",
"Ocy;": "\u041e",
"Odblac;": "\u0150",
"Ofr;": "\U0001d512",
"Ograve": "\xd2",
"Ograve;": "\xd2",
"Omacr;": "\u014c",
"Omega;": "\u03a9",
"Omicron;": "\u039f",
"Oopf;": "\U0001d546",
"OpenCurlyDoubleQuote;": "\u201c",
"OpenCurlyQuote;": "\u2018",
"Or;": "\u2a54",
"Oscr;": "\U0001d4aa",
"Oslash": "\xd8",
"Oslash;": "\xd8",
"Otilde": "\xd5",
"Otilde;": "\xd5",
"Otimes;": "\u2a37",
"Ouml": "\xd6",
"Ouml;": "\xd6",
"OverBar;": "\u203e",
"OverBrace;": "\u23de",
"OverBracket;": "\u23b4",
"OverParenthesis;": "\u23dc",
"PartialD;": "\u2202",
"Pcy;": "\u041f",
"Pfr;": "\U0001d513",
"Phi;": "\u03a6",
"Pi;": "\u03a0",
"PlusMinus;": "\xb1",
"Poincareplane;": "\u210c",
"Popf;": "\u2119",
"Pr;": "\u2abb",
"Precedes;": "\u227a",
"PrecedesEqual;": "\u2aaf",
"PrecedesSlantEqual;": "\u227c",
"PrecedesTilde;": "\u227e",
"Prime;": "\u2033",
"Product;": "\u220f",
"Proportion;": "\u2237",
"Proportional;": "\u221d",
"Pscr;": "\U0001d4ab",
"Psi;": "\u03a8",
"QUOT": "\"",
"QUOT;": "\"",
"Qfr;": "\U0001d514",
"Qopf;": "\u211a",
"Qscr;": "\U0001d4ac",
"RBarr;": "\u2910",
"REG": "\xae",
"REG;": "\xae",
"Racute;": "\u0154",
"Rang;": "\u27eb",
"Rarr;": "\u21a0",
"Rarrtl;": "\u2916",
"Rcaron;": "\u0158",
"Rcedil;": "\u0156",
"Rcy;": "\u0420",
"Re;": "\u211c",
"ReverseElement;": "\u220b",
"ReverseEquilibrium;": "\u21cb",
"ReverseUpEquilibrium;": "\u296f",
"Rfr;": "\u211c",
"Rho;": "\u03a1",
"RightAngleBracket;": "\u27e9",
"RightArrow;": "\u2192",
"RightArrowBar;": "\u21e5",
"RightArrowLeftArrow;": "\u21c4",
"RightCeiling;": "\u2309",
"RightDoubleBracket;": "\u27e7",
"RightDownTeeVector;": "\u295d",
"RightDownVector;": "\u21c2",
"RightDownVectorBar;": "\u2955",
"RightFloor;": "\u230b",
"RightTee;": "\u22a2",
"RightTeeArrow;": "\u21a6",
"RightTeeVector;": "\u295b",
"RightTriangle;": "\u22b3",
"RightTriangleBar;": "\u29d0",
"RightTriangleEqual;": "\u22b5",
"RightUpDownVector;": "\u294f",
"RightUpTeeVector;": "\u295c",
"RightUpVector;": "\u21be",
"RightUpVectorBar;": "\u2954",
"RightVector;": "\u21c0",
"RightVectorBar;": "\u2953",
"Rightarrow;": "\u21d2",
"Ropf;": "\u211d",
"RoundImplies;": "\u2970",
"Rrightarrow;": "\u21db",
"Rscr;": "\u211b",
"Rsh;": "\u21b1",
"RuleDelayed;": "\u29f4",
"SHCHcy;": "\u0429",
"SHcy;": "\u0428",
"SOFTcy;": "\u042c",
"Sacute;": "\u015a",
"Sc;": "\u2abc",
"Scaron;": "\u0160",
"Scedil;": "\u015e",
"Scirc;": "\u015c",
"Scy;": "\u0421",
"Sfr;": "\U0001d516",
"ShortDownArrow;": "\u2193",
"ShortLeftArrow;": "\u2190",
"ShortRightArrow;": "\u2192",
"ShortUpArrow;": "\u2191",
"Sigma;": "\u03a3",
"SmallCircle;": "\u2218",
"Sopf;": "\U0001d54a",
"Sqrt;": "\u221a",
"Square;": "\u25a1",
"SquareIntersection;": "\u2293",
"SquareSubset;": "\u228f",
"SquareSubsetEqual;": "\u2291",
"SquareSuperset;": "\u2290",
"SquareSupersetEqual;": "\u2292",
"SquareUnion;": "\u2294",
"Sscr;": "\U0001d4ae",
"Star;": "\u22c6",
"Sub;": "\u22d0",
"Subset;": "\u22d0",
"SubsetEqual;": "\u2286",
"Succeeds;": "\u227b",
"SucceedsEqual;": "\u2ab0",
"SucceedsSlantEqual;": "\u227d",
"SucceedsTilde;": "\u227f",
"SuchThat;": "\u220b",
"Sum;": "\u2211",
"Sup;": "\u22d1",
"Superset;": "\u2283",
"SupersetEqual;": "\u2287",
"Supset;": "\u22d1",
"THORN": "\xde",
"THORN;": "\xde",
"TRADE;": "\u2122",
"TSHcy;": "\u040b",
"TScy;": "\u0426",
"Tab;": "\t",
"Tau;": "\u03a4",
"Tcaron;": "\u0164",
"Tcedil;": "\u0162",
"Tcy;": "\u0422",
"Tfr;": "\U0001d517",
"Therefore;": "\u2234",
"Theta;": "\u0398",
"ThickSpace;": "\u205f\u200a",
"ThinSpace;": "\u2009",
"Tilde;": "\u223c",
"TildeEqual;": "\u2243",
"TildeFullEqual;": "\u2245",
"TildeTilde;": "\u2248",
"Topf;": "\U0001d54b",
"TripleDot;": "\u20db",
"Tscr;": "\U0001d4af",
"Tstrok;": "\u0166",
"Uacute": "\xda",
"Uacute;": "\xda",
"Uarr;": "\u219f",
"Uarrocir;": "\u2949",
"Ubrcy;": "\u040e",
"Ubreve;": "\u016c",
"Ucirc": "\xdb",
"Ucirc;": "\xdb",
"Ucy;": "\u0423",
"Udblac;": "\u0170",
"Ufr;": "\U0001d518",
"Ugrave": "\xd9",
"Ugrave;": "\xd9",
"Umacr;": "\u016a",
"UnderBar;": "_",
"UnderBrace;": "\u23df",
"UnderBracket;": "\u23b5",
"UnderParenthesis;": "\u23dd",
"Union;": "\u22c3",
"UnionPlus;": "\u228e",
"Uogon;": "\u0172",
"Uopf;": "\U0001d54c",
"UpArrow;": "\u2191",
"UpArrowBar;": "\u2912",
"UpArrowDownArrow;": "\u21c5",
"UpDownArrow;": "\u2195",
"UpEquilibrium;": "\u296e",
"UpTee;": "\u22a5",
"UpTeeArrow;": "\u21a5",
"Uparrow;": "\u21d1",
"Updownarrow;": "\u21d5",
"UpperLeftArrow;": "\u2196",
"UpperRightArrow;": "\u2197",
"Upsi;": "\u03d2",
"Upsilon;": "\u03a5",
"Uring;": "\u016e",
"Uscr;": "\U0001d4b0",
"Utilde;": "\u0168",
"Uuml": "\xdc",
"Uuml;": "\xdc",
"VDash;": "\u22ab",
"Vbar;": "\u2aeb",
"Vcy;": "\u0412",
"Vdash;": "\u22a9",
"Vdashl;": "\u2ae6",
"Vee;": "\u22c1",
"Verbar;": "\u2016",
"Vert;": "\u2016",
"VerticalBar;": "\u2223",
"VerticalLine;": "|",
"VerticalSeparator;": "\u2758",
"VerticalTilde;": "\u2240",
"VeryThinSpace;": "\u200a",
"Vfr;": "\U0001d519",
"Vopf;": "\U0001d54d",
"Vscr;": "\U0001d4b1",
"Vvdash;": "\u22aa",
"Wcirc;": "\u0174",
"Wedge;": "\u22c0",
"Wfr;": "\U0001d51a",
"Wopf;": "\U0001d54e",
"Wscr;": "\U0001d4b2",
"Xfr;": "\U0001d51b",
"Xi;": "\u039e",
"Xopf;": "\U0001d54f",
"Xscr;": "\U0001d4b3",
"YAcy;": "\u042f",
"YIcy;": "\u0407",
"YUcy;": "\u042e",
"Yacute": "\xdd",
"Yacute;": "\xdd",
"Ycirc;": "\u0176",
"Ycy;": "\u042b",
"Yfr;": "\U0001d51c",
"Yopf;": "\U0001d550",
"Yscr;": "\U0001d4b4",
"Yuml;": "\u0178",
"ZHcy;": "\u0416",
"Zacute;": "\u0179",
"Zcaron;": "\u017d",
"Zcy;": "\u0417",
"Zdot;": "\u017b",
"ZeroWidthSpace;": "\u200b",
"Zeta;": "\u0396",
"Zfr;": "\u2128",
"Zopf;": "\u2124",
"Zscr;": "\U0001d4b5",
"aacute": "\xe1",
"aacute;": "\xe1",
"abreve;": "\u0103",
"ac;": "\u223e",
"acE;": "\u223e\u0333",
"acd;": "\u223f",
"acirc": "\xe2",
"acirc;": "\xe2",
"acute": "\xb4",
"acute;": "\xb4",
"acy;": "\u0430",
"aelig": "\xe6",
"aelig;": "\xe6",
"af;": "\u2061",
"afr;": "\U0001d51e",
"agrave": "\xe0",
"agrave;": "\xe0",
"alefsym;": "\u2135",
"aleph;": "\u2135",
"alpha;": "\u03b1",
"amacr;": "\u0101",
"amalg;": "\u2a3f",
"amp": "&",
"amp;": "&",
"and;": "\u2227",
"andand;": "\u2a55",
"andd;": "\u2a5c",
"andslope;": "\u2a58",
"andv;": "\u2a5a",
"ang;": "\u2220",
"ange;": "\u29a4",
"angle;": "\u2220",
"angmsd;": "\u2221",
"angmsdaa;": "\u29a8",
"angmsdab;": "\u29a9",
"angmsdac;": "\u29aa",
"angmsdad;": "\u29ab",
"angmsdae;": "\u29ac",
"angmsdaf;": "\u29ad",
"angmsdag;": "\u29ae",
"angmsdah;": "\u29af",
"angrt;": "\u221f",
"angrtvb;": "\u22be",
"angrtvbd;": "\u299d",
"angsph;": "\u2222",
"angst;": "\xc5",
"angzarr;": "\u237c",
"aogon;": "\u0105",
"aopf;": "\U0001d552",
"ap;": "\u2248",
"apE;": "\u2a70",
"apacir;": "\u2a6f",
"ape;": "\u224a",
"apid;": "\u224b",
"apos;": "'",
"approx;": "\u2248",
"approxeq;": "\u224a",
"aring": "\xe5",
"aring;": "\xe5",
"ascr;": "\U0001d4b6",
"ast;": "*",
"asymp;": "\u2248",
"asympeq;": "\u224d",
"atilde": "\xe3",
"atilde;": "\xe3",
"auml": "\xe4",
"auml;": "\xe4",
"awconint;": "\u2233",
"awint;": "\u2a11",
"bNot;": "\u2aed",
"backcong;": "\u224c",
"backepsilon;": "\u03f6",
"backprime;": "\u2035",
"backsim;": "\u223d",
"backsimeq;": "\u22cd",
"barvee;": "\u22bd",
"barwed;": "\u2305",
"barwedge;": "\u2305",
"bbrk;": "\u23b5",
"bbrktbrk;": "\u23b6",
"bcong;": "\u224c",
"bcy;": "\u0431",
"bdquo;": "\u201e",
"becaus;": "\u2235",
"because;": "\u2235",
"bemptyv;": "\u29b0",
"bepsi;": "\u03f6",
"bernou;": "\u212c",
"beta;": "\u03b2",
"beth;": "\u2136",
"between;": "\u226c",
"bfr;": "\U0001d51f",
"bigcap;": "\u22c2",
"bigcirc;": "\u25ef",
"bigcup;": "\u22c3",
"bigodot;": "\u2a00",
"bigoplus;": "\u2a01",
"bigotimes;": "\u2a02",
"bigsqcup;": "\u2a06",
"bigstar;": "\u2605",
"bigtriangledown;": "\u25bd",
"bigtriangleup;": "\u25b3",
"biguplus;": "\u2a04",
"bigvee;": "\u22c1",
"bigwedge;": "\u22c0",
"bkarow;": "\u290d",
"blacklozenge;": "\u29eb",
"blacksquare;": "\u25aa",
"blacktriangle;": "\u25b4",
"blacktriangledown;": "\u25be",
"blacktriangleleft;": "\u25c2",
"blacktriangleright;": "\u25b8",
"blank;": "\u2423",
"blk12;": "\u2592",
"blk14;": "\u2591",
"blk34;": "\u2593",
"block;": "\u2588",
"bne;": "=\u20e5",
"bnequiv;": "\u2261\u20e5",
"bnot;": "\u2310",
"bopf;": "\U0001d553",
"bot;": "\u22a5",
"bottom;": "\u22a5",
"bowtie;": "\u22c8",
"boxDL;": "\u2557",
"boxDR;": "\u2554",
"boxDl;": "\u2556",
"boxDr;": "\u2553",
"boxH;": "\u2550",
"boxHD;": "\u2566",
"boxHU;": "\u2569",
"boxHd;": "\u2564",
"boxHu;": "\u2567",
"boxUL;": "\u255d",
"boxUR;": "\u255a",
"boxUl;": "\u255c",
"boxUr;": "\u2559",
"boxV;": "\u2551",
"boxVH;": "\u256c",
"boxVL;": "\u2563",
"boxVR;": "\u2560",
"boxVh;": "\u256b",
"boxVl;": "\u2562",
"boxVr;": "\u255f",
"boxbox;": "\u29c9",
"boxdL;": "\u2555",
"boxdR;": "\u2552",
"boxdl;": "\u2510",
"boxdr;": "\u250c",
"boxh;": "\u2500",
"boxhD;": "\u2565",
"boxhU;": "\u2568",
"boxhd;": "\u252c",
"boxhu;": "\u2534",
"boxminus;": "\u229f",
"boxplus;": "\u229e",
"boxtimes;": "\u22a0",
"boxuL;": "\u255b",
"boxuR;": "\u2558",
"boxul;": "\u2518",
"boxur;": "\u2514",
"boxv;": "\u2502",
"boxvH;": "\u256a",
"boxvL;": "\u2561",
"boxvR;": "\u255e",
"boxvh;": "\u253c",
"boxvl;": "\u2524",
"boxvr;": "\u251c",
"bprime;": "\u2035",
"breve;": "\u02d8",
"brvbar": "\xa6",
"brvbar;": "\xa6",
"bscr;": "\U0001d4b7",
"bsemi;": "\u204f",
"bsim;": "\u223d",
"bsime;": "\u22cd",
"bsol;": "\\",
"bsolb;": "\u29c5",
"bsolhsub;": "\u27c8",
"bull;": "\u2022",
"bullet;": "\u2022",
"bump;": "\u224e",
"bumpE;": "\u2aae",
"bumpe;": "\u224f",
"bumpeq;": "\u224f",
"cacute;": "\u0107",
"cap;": "\u2229",
"capand;": "\u2a44",
"capbrcup;": "\u2a49",
"capcap;": "\u2a4b",
"capcup;": "\u2a47",
"capdot;": "\u2a40",
"caps;": "\u2229\ufe00",
"caret;": "\u2041",
"caron;": "\u02c7",
"ccaps;": "\u2a4d",
"ccaron;": "\u010d",
"ccedil": "\xe7",
"ccedil;": "\xe7",
"ccirc;": "\u0109",
"ccups;": "\u2a4c",
"ccupssm;": "\u2a50",
"cdot;": "\u010b",
"cedil": "\xb8",
"cedil;": "\xb8",
"cemptyv;": "\u29b2",
"cent": "\xa2",
"cent;": "\xa2",
"centerdot;": "\xb7",
"cfr;": "\U0001d520",
"chcy;": "\u0447",
"check;": "\u2713",
"checkmark;": "\u2713",
"chi;": "\u03c7",
"cir;": "\u25cb",
"cirE;": "\u29c3",
"circ;": "\u02c6",
"circeq;": "\u2257",
"circlearrowleft;": "\u21ba",
"circlearrowright;": "\u21bb",
"circledR;": "\xae",
"circledS;": "\u24c8",
"circledast;": "\u229b",
"circledcirc;": "\u229a",
"circleddash;": "\u229d",
"cire;": "\u2257",
"cirfnint;": "\u2a10",
"cirmid;": "\u2aef",
"cirscir;": "\u29c2",
"clubs;": "\u2663",
"clubsuit;": "\u2663",
"colon;": ":",
"colone;": "\u2254",
"coloneq;": "\u2254",
"comma;": ",",
"commat;": "@",
"comp;": "\u2201",
"compfn;": "\u2218",
"complement;": "\u2201",
"complexes;": "\u2102",
"cong;": "\u2245",
"congdot;": "\u2a6d",
"conint;": "\u222e",
"copf;": "\U0001d554",
"coprod;": "\u2210",
"copy": "\xa9",
"copy;": "\xa9",
"copysr;": "\u2117",
"crarr;": "\u21b5",
"cross;": "\u2717",
"cscr;": "\U0001d4b8",
"csub;": "\u2acf",
"csube;": "\u2ad1",
"csup;": "\u2ad0",
"csupe;": "\u2ad2",
"ctdot;": "\u22ef",
"cudarrl;": "\u2938",
"cudarrr;": "\u2935",
"cuepr;": "\u22de",
"cuesc;": "\u22df",
"cularr;": "\u21b6",
"cularrp;": "\u293d",
"cup;": "\u222a",
"cupbrcap;": "\u2a48",
"cupcap;": "\u2a46",
"cupcup;": "\u2a4a",
"cupdot;": "\u228d",
"cupor;": "\u2a45",
"cups;": "\u222a\ufe00",
"curarr;": "\u21b7",
"curarrm;": "\u293c",
"curlyeqprec;": "\u22de",
"curlyeqsucc;": "\u22df",
"curlyvee;": "\u22ce",
"curlywedge;": "\u22cf",
"curren": "\xa4",
"curren;": "\xa4",
"curvearrowleft;": "\u21b6",
"curvearrowright;": "\u21b7",
"cuvee;": "\u22ce",
"cuwed;": "\u22cf",
"cwconint;": "\u2232",
"cwint;": "\u2231",
"cylcty;": "\u232d",
"dArr;": "\u21d3",
"dHar;": "\u2965",
"dagger;": "\u2020",
"daleth;": "\u2138",
"darr;": "\u2193",
"dash;": "\u2010",
"dashv;": "\u22a3",
"dbkarow;": "\u290f",
"dblac;": "\u02dd",
"dcaron;": "\u010f",
"dcy;": "\u0434",
"dd;": "\u2146",
"ddagger;": "\u2021",
"ddarr;": "\u21ca",
"ddotseq;": "\u2a77",
"deg": "\xb0",
"deg;": "\xb0",
"delta;": "\u03b4",
"demptyv;": "\u29b1",
"dfisht;": "\u297f",
"dfr;": "\U0001d521",
"dharl;": "\u21c3",
"dharr;": "\u21c2",
"diam;": "\u22c4",
"diamond;": "\u22c4",
"diamondsuit;": "\u2666",
"diams;": "\u2666",
"die;": "\xa8",
"digamma;": "\u03dd",
"disin;": "\u22f2",
"div;": "\xf7",
"divide": "\xf7",
"divide;": "\xf7",
"divideontimes;": "\u22c7",
"divonx;": "\u22c7",
"djcy;": "\u0452",
"dlcorn;": "\u231e",
"dlcrop;": "\u230d",
"dollar;": "$",
"dopf;": "\U0001d555",
"dot;": "\u02d9",
"doteq;": "\u2250",
"doteqdot;": "\u2251",
"dotminus;": "\u2238",
"dotplus;": "\u2214",
"dotsquare;": "\u22a1",
"doublebarwedge;": "\u2306",
"downarrow;": "\u2193",
"downdownarrows;": "\u21ca",
"downharpoonleft;": "\u21c3",
"downharpoonright;": "\u21c2",
"drbkarow;": "\u2910",
"drcorn;": "\u231f",
"drcrop;": "\u230c",
"dscr;": "\U0001d4b9",
"dscy;": "\u0455",
"dsol;": "\u29f6",
"dstrok;": "\u0111",
"dtdot;": "\u22f1",
"dtri;": "\u25bf",
"dtrif;": "\u25be",
"duarr;": "\u21f5",
"duhar;": "\u296f",
"dwangle;": "\u29a6",
"dzcy;": "\u045f",
"dzigrarr;": "\u27ff",
"eDDot;": "\u2a77",
"eDot;": "\u2251",
"eacute": "\xe9",
"eacute;": "\xe9",
"easter;": "\u2a6e",
"ecaron;": "\u011b",
"ecir;": "\u2256",
"ecirc": "\xea",
"ecirc;": "\xea",
"ecolon;": "\u2255",
"ecy;": "\u044d",
"edot;": "\u0117",
"ee;": "\u2147",
"efDot;": "\u2252",
"efr;": "\U0001d522",
"eg;": "\u2a9a",
"egrave": "\xe8",
"egrave;": "\xe8",
"egs;": "\u2a96",
"egsdot;": "\u2a98",
"el;": "\u2a99",
"elinters;": "\u23e7",
"ell;": "\u2113",
"els;": "\u2a95",
"elsdot;": "\u2a97",
"emacr;": "\u0113",
"empty;": "\u2205",
"emptyset;": "\u2205",
"emptyv;": "\u2205",
"emsp13;": "\u2004",
"emsp14;": "\u2005",
"emsp;": "\u2003",
"eng;": "\u014b",
"ensp;": "\u2002",
"eogon;": "\u0119",
"eopf;": "\U0001d556",
"epar;": "\u22d5",
"eparsl;": "\u29e3",
"eplus;": "\u2a71",
"epsi;": "\u03b5",
"epsilon;": "\u03b5",
"epsiv;": "\u03f5",
"eqcirc;": "\u2256",
"eqcolon;": "\u2255",
"eqsim;": "\u2242",
"eqslantgtr;": "\u2a96",
"eqslantless;": "\u2a95",
"equals;": "=",
"equest;": "\u225f",
"equiv;": "\u2261",
"equivDD;": "\u2a78",
"eqvparsl;": "\u29e5",
"erDot;": "\u2253",
"erarr;": "\u2971",
"escr;": "\u212f",
"esdot;": "\u2250",
"esim;": "\u2242",
"eta;": "\u03b7",
"eth": "\xf0",
"eth;": "\xf0",
"euml": "\xeb",
"euml;": "\xeb",
"euro;": "\u20ac",
"excl;": "!",
"exist;": "\u2203",
"expectation;": "\u2130",
"exponentiale;": "\u2147",
"fallingdotseq;": "\u2252",
"fcy;": "\u0444",
"female;": "\u2640",
"ffilig;": "\ufb03",
"fflig;": "\ufb00",
"ffllig;": "\ufb04",
"ffr;": "\U0001d523",
"filig;": "\ufb01",
"fjlig;": "fj",
"flat;": "\u266d",
"fllig;": "\ufb02",
"fltns;": "\u25b1",
"fnof;": "\u0192",
"fopf;": "\U0001d557",
"forall;": "\u2200",
"fork;": "\u22d4",
"forkv;": "\u2ad9",
"fpartint;": "\u2a0d",
"frac12": "\xbd",
"frac12;": "\xbd",
"frac13;": "\u2153",
"frac14": "\xbc",
"frac14;": "\xbc",
"frac15;": "\u2155",
"frac16;": "\u2159",
"frac18;": "\u215b",
"frac23;": "\u2154",
"frac25;": "\u2156",
"frac34": "\xbe",
"frac34;": "\xbe",
"frac35;": "\u2157",
"frac38;": "\u215c",
"frac45;": "\u2158",
"frac56;": "\u215a",
"frac58;": "\u215d",
"frac78;": "\u215e",
"frasl;": "\u2044",
"frown;": "\u2322",
"fscr;": "\U0001d4bb",
"gE;": "\u2267",
"gEl;": "\u2a8c",
"gacute;": "\u01f5",
"gamma;": "\u03b3",
"gammad;": "\u03dd",
"gap;": "\u2a86",
"gbreve;": "\u011f",
"gcirc;": "\u011d",
"gcy;": "\u0433",
"gdot;": "\u0121",
"ge;": "\u2265",
"gel;": "\u22db",
"geq;": "\u2265",
"geqq;": "\u2267",
"geqslant;": "\u2a7e",
"ges;": "\u2a7e",
"gescc;": "\u2aa9",
"gesdot;": "\u2a80",
"gesdoto;": "\u2a82",
"gesdotol;": "\u2a84",
"gesl;": "\u22db\ufe00",
"gesles;": "\u2a94",
"gfr;": "\U0001d524",
"gg;": "\u226b",
"ggg;": "\u22d9",
"gimel;": "\u2137",
"gjcy;": "\u0453",
"gl;": "\u2277",
"glE;": "\u2a92",
"gla;": "\u2aa5",
"glj;": "\u2aa4",
"gnE;": "\u2269",
"gnap;": "\u2a8a",
"gnapprox;": "\u2a8a",
"gne;": "\u2a88",
"gneq;": "\u2a88",
"gneqq;": "\u2269",
"gnsim;": "\u22e7",
"gopf;": "\U0001d558",
"grave;": "`",
"gscr;": "\u210a",
"gsim;": "\u2273",
"gsime;": "\u2a8e",
"gsiml;": "\u2a90",
"gt": ">",
"gt;": ">",
"gtcc;": "\u2aa7",
"gtcir;": "\u2a7a",
"gtdot;": "\u22d7",
"gtlPar;": "\u2995",
"gtquest;": "\u2a7c",
"gtrapprox;": "\u2a86",
"gtrarr;": "\u2978",
"gtrdot;": "\u22d7",
"gtreqless;": "\u22db",
"gtreqqless;": "\u2a8c",
"gtrless;": "\u2277",
"gtrsim;": "\u2273",
"gvertneqq;": "\u2269\ufe00",
"gvnE;": "\u2269\ufe00",
"hArr;": "\u21d4",
"hairsp;": "\u200a",
"half;": "\xbd",
"hamilt;": "\u210b",
"hardcy;": "\u044a",
"harr;": "\u2194",
"harrcir;": "\u2948",
"harrw;": "\u21ad",
"hbar;": "\u210f",
"hcirc;": "\u0125",
"hearts;": "\u2665",
"heartsuit;": "\u2665",
"hellip;": "\u2026",
"hercon;": "\u22b9",
"hfr;": "\U0001d525",
"hksearow;": "\u2925",
"hkswarow;": "\u2926",
"hoarr;": "\u21ff",
"homtht;": "\u223b",
"hookleftarrow;": "\u21a9",
"hookrightarrow;": "\u21aa",
"hopf;": "\U0001d559",
"horbar;": "\u2015",
"hscr;": "\U0001d4bd",
"hslash;": "\u210f",
"hstrok;": "\u0127",
"hybull;": "\u2043",
"hyphen;": "\u2010",
"iacute": "\xed",
"iacute;": "\xed",
"ic;": "\u2063",
"icirc": "\xee",
"icirc;": "\xee",
"icy;": "\u0438",
"iecy;": "\u0435",
"iexcl": "\xa1",
"iexcl;": "\xa1",
"iff;": "\u21d4",
"ifr;": "\U0001d526",
"igrave": "\xec",
"igrave;": "\xec",
"ii;": "\u2148",
"iiiint;": "\u2a0c",
"iiint;": "\u222d",
"iinfin;": "\u29dc",
"iiota;": "\u2129",
"ijlig;": "\u0133",
"imacr;": "\u012b",
"image;": "\u2111",
"imagline;": "\u2110",
"imagpart;": "\u2111",
"imath;": "\u0131",
"imof;": "\u22b7",
"imped;": "\u01b5",
"in;": "\u2208",
"incare;": "\u2105",
"infin;": "\u221e",
"infintie;": "\u29dd",
"inodot;": "\u0131",
"int;": "\u222b",
"intcal;": "\u22ba",
"integers;": "\u2124",
"intercal;": "\u22ba",
"intlarhk;": "\u2a17",
"intprod;": "\u2a3c",
"iocy;": "\u0451",
"iogon;": "\u012f",
"iopf;": "\U0001d55a",
"iota;": "\u03b9",
"iprod;": "\u2a3c",
"iquest": "\xbf",
"iquest;": "\xbf",
"iscr;": "\U0001d4be",
"isin;": "\u2208",
"isinE;": "\u22f9",
"isindot;": "\u22f5",
"isins;": "\u22f4",
"isinsv;": "\u22f3",
"isinv;": "\u2208",
"it;": "\u2062",
"itilde;": "\u0129",
"iukcy;": "\u0456",
"iuml": "\xef",
"iuml;": "\xef",
"jcirc;": "\u0135",
"jcy;": "\u0439",
"jfr;": "\U0001d527",
"jmath;": "\u0237",
"jopf;": "\U0001d55b",
"jscr;": "\U0001d4bf",
"jsercy;": "\u0458",
"jukcy;": "\u0454",
"kappa;": "\u03ba",
"kappav;": "\u03f0",
"kcedil;": "\u0137",
"kcy;": "\u043a",
"kfr;": "\U0001d528",
"kgreen;": "\u0138",
"khcy;": "\u0445",
"kjcy;": "\u045c",
"kopf;": "\U0001d55c",
"kscr;": "\U0001d4c0",
"lAarr;": "\u21da",
"lArr;": "\u21d0",
"lAtail;": "\u291b",
"lBarr;": "\u290e",
"lE;": "\u2266",
"lEg;": "\u2a8b",
"lHar;": "\u2962",
"lacute;": "\u013a",
"laemptyv;": "\u29b4",
"lagran;": "\u2112",
"lambda;": "\u03bb",
"lang;": "\u27e8",
"langd;": "\u2991",
"langle;": "\u27e8",
"lap;": "\u2a85",
"laquo": "\xab",
"laquo;": "\xab",
"larr;": "\u2190",
"larrb;": "\u21e4",
"larrbfs;": "\u291f",
"larrfs;": "\u291d",
"larrhk;": "\u21a9",
"larrlp;": "\u21ab",
"larrpl;": "\u2939",
"larrsim;": "\u2973",
"larrtl;": "\u21a2",
"lat;": "\u2aab",
"latail;": "\u2919",
"late;": "\u2aad",
"lates;": "\u2aad\ufe00",
"lbarr;": "\u290c",
"lbbrk;": "\u2772",
"lbrace;": "{",
"lbrack;": "[",
"lbrke;": "\u298b",
"lbrksld;": "\u298f",
"lbrkslu;": "\u298d",
"lcaron;": "\u013e",
"lcedil;": "\u013c",
"lceil;": "\u2308",
"lcub;": "{",
"lcy;": "\u043b",
"ldca;": "\u2936",
"ldquo;": "\u201c",
"ldquor;": "\u201e",
"ldrdhar;": "\u2967",
"ldrushar;": "\u294b",
"ldsh;": "\u21b2",
"le;": "\u2264",
"leftarrow;": "\u2190",
"leftarrowtail;": "\u21a2",
"leftharpoondown;": "\u21bd",
"leftharpoonup;": "\u21bc",
"leftleftarrows;": "\u21c7",
"leftrightarrow;": "\u2194",
"leftrightarrows;": "\u21c6",
"leftrightharpoons;": "\u21cb",
"leftrightsquigarrow;": "\u21ad",
"leftthreetimes;": "\u22cb",
"leg;": "\u22da",
"leq;": "\u2264",
"leqq;": "\u2266",
"leqslant;": "\u2a7d",
"les;": "\u2a7d",
"lescc;": "\u2aa8",
"lesdot;": "\u2a7f",
"lesdoto;": "\u2a81",
"lesdotor;": "\u2a83",
"lesg;": "\u22da\ufe00",
"lesges;": "\u2a93",
"lessapprox;": "\u2a85",
"lessdot;": "\u22d6",
"lesseqgtr;": "\u22da",
"lesseqqgtr;": "\u2a8b",
"lessgtr;": "\u2276",
"lesssim;": "\u2272",
"lfisht;": "\u297c",
"lfloor;": "\u230a",
"lfr;": "\U0001d529",
"lg;": "\u2276",
"lgE;": "\u2a91",
"lhard;": "\u21bd",
"lharu;": "\u21bc",
"lharul;": "\u296a",
"lhblk;": "\u2584",
"ljcy;": "\u0459",
"ll;": "\u226a",
"llarr;": "\u21c7",
"llcorner;": "\u231e",
"llhard;": "\u296b",
"lltri;": "\u25fa",
"lmidot;": "\u0140",
"lmoust;": "\u23b0",
"lmoustache;": "\u23b0",
"lnE;": "\u2268",
"lnap;": "\u2a89",
"lnapprox;": "\u2a89",
"lne;": "\u2a87",
"lneq;": "\u2a87",
"lneqq;": "\u2268",
"lnsim;": "\u22e6",
"loang;": "\u27ec",
"loarr;": "\u21fd",
"lobrk;": "\u27e6",
"longleftarrow;": "\u27f5",
"longleftrightarrow;": "\u27f7",
"longmapsto;": "\u27fc",
"longrightarrow;": "\u27f6",
"looparrowleft;": "\u21ab",
"looparrowright;": "\u21ac",
"lopar;": "\u2985",
"lopf;": "\U0001d55d",
"loplus;": "\u2a2d",
"lotimes;": "\u2a34",
"lowast;": "\u2217",
"lowbar;": "_",
"loz;": "\u25ca",
"lozenge;": "\u25ca",
"lozf;": "\u29eb",
"lpar;": "(",
"lparlt;": "\u2993",
"lrarr;": "\u21c6",
"lrcorner;": "\u231f",
"lrhar;": "\u21cb",
"lrhard;": "\u296d",
"lrm;": "\u200e",
"lrtri;": "\u22bf",
"lsaquo;": "\u2039",
"lscr;": "\U0001d4c1",
"lsh;": "\u21b0",
"lsim;": "\u2272",
"lsime;": "\u2a8d",
"lsimg;": "\u2a8f",
"lsqb;": "[",
"lsquo;": "\u2018",
"lsquor;": "\u201a",
"lstrok;": "\u0142",
"lt": "<",
"lt;": "<",
"ltcc;": "\u2aa6",
"ltcir;": "\u2a79",
"ltdot;": "\u22d6",
"lthree;": "\u22cb",
"ltimes;": "\u22c9",
"ltlarr;": "\u2976",
"ltquest;": "\u2a7b",
"ltrPar;": "\u2996",
"ltri;": "\u25c3",
"ltrie;": "\u22b4",
"ltrif;": "\u25c2",
"lurdshar;": "\u294a",
"luruhar;": "\u2966",
"lvertneqq;": "\u2268\ufe00",
"lvnE;": "\u2268\ufe00",
"mDDot;": "\u223a",
"macr": "\xaf",
"macr;": "\xaf",
"male;": "\u2642",
"malt;": "\u2720",
"maltese;": "\u2720",
"map;": "\u21a6",
"mapsto;": "\u21a6",
"mapstodown;": "\u21a7",
"mapstoleft;": "\u21a4",
"mapstoup;": "\u21a5",
"marker;": "\u25ae",
"mcomma;": "\u2a29",
"mcy;": "\u043c",
"mdash;": "\u2014",
"measuredangle;": "\u2221",
"mfr;": "\U0001d52a",
"mho;": "\u2127",
"micro": "\xb5",
"micro;": "\xb5",
"mid;": "\u2223",
"midast;": "*",
"midcir;": "\u2af0",
"middot": "\xb7",
"middot;": "\xb7",
"minus;": "\u2212",
"minusb;": "\u229f",
"minusd;": "\u2238",
"minusdu;": "\u2a2a",
"mlcp;": "\u2adb",
"mldr;": "\u2026",
"mnplus;": "\u2213",
"models;": "\u22a7",
"mopf;": "\U0001d55e",
"mp;": "\u2213",
"mscr;": "\U0001d4c2",
"mstpos;": "\u223e",
"mu;": "\u03bc",
"multimap;": "\u22b8",
"mumap;": "\u22b8",
"nGg;": "\u22d9\u0338",
"nGt;": "\u226b\u20d2",
"nGtv;": "\u226b\u0338",
"nLeftarrow;": "\u21cd",
"nLeftrightarrow;": "\u21ce",
"nLl;": "\u22d8\u0338",
"nLt;": "\u226a\u20d2",
"nLtv;": "\u226a\u0338",
"nRightarrow;": "\u21cf",
"nVDash;": "\u22af",
"nVdash;": "\u22ae",
"nabla;": "\u2207",
"nacute;": "\u0144",
"nang;": "\u2220\u20d2",
"nap;": "\u2249",
"napE;": "\u2a70\u0338",
"napid;": "\u224b\u0338",
"napos;": "\u0149",
"napprox;": "\u2249",
"natur;": "\u266e",
"natural;": "\u266e",
"naturals;": "\u2115",
"nbsp": "\xa0",
"nbsp;": "\xa0",
"nbump;": "\u224e\u0338",
"nbumpe;": "\u224f\u0338",
"ncap;": "\u2a43",
"ncaron;": "\u0148",
"ncedil;": "\u0146",
"ncong;": "\u2247",
"ncongdot;": "\u2a6d\u0338",
"ncup;": "\u2a42",
"ncy;": "\u043d",
"ndash;": "\u2013",
"ne;": "\u2260",
"neArr;": "\u21d7",
"nearhk;": "\u2924",
"nearr;": "\u2197",
"nearrow;": "\u2197",
"nedot;": "\u2250\u0338",
"nequiv;": "\u2262",
"nesear;": "\u2928",
"nesim;": "\u2242\u0338",
"nexist;": "\u2204",
"nexists;": "\u2204",
"nfr;": "\U0001d52b",
"ngE;": "\u2267\u0338",
"nge;": "\u2271",
"ngeq;": "\u2271",
"ngeqq;": "\u2267\u0338",
"ngeqslant;": "\u2a7e\u0338",
"nges;": "\u2a7e\u0338",
"ngsim;": "\u2275",
"ngt;": "\u226f",
"ngtr;": "\u226f",
"nhArr;": "\u21ce",
"nharr;": "\u21ae",
"nhpar;": "\u2af2",
"ni;": "\u220b",
"nis;": "\u22fc",
"nisd;": "\u22fa",
"niv;": "\u220b",
"njcy;": "\u045a",
"nlArr;": "\u21cd",
"nlE;": "\u2266\u0338",
"nlarr;": "\u219a",
"nldr;": "\u2025",
"nle;": "\u2270",
"nleftarrow;": "\u219a",
"nleftrightarrow;": "\u21ae",
"nleq;": "\u2270",
"nleqq;": "\u2266\u0338",
"nleqslant;": "\u2a7d\u0338",
"nles;": "\u2a7d\u0338",
"nless;": "\u226e",
"nlsim;": "\u2274",
"nlt;": "\u226e",
"nltri;": "\u22ea",
"nltrie;": "\u22ec",
"nmid;": "\u2224",
"nopf;": "\U0001d55f",
"not": "\xac",
"not;": "\xac",
"notin;": "\u2209",
"notinE;": "\u22f9\u0338",
"notindot;": "\u22f5\u0338",
"notinva;": "\u2209",
"notinvb;": "\u22f7",
"notinvc;": "\u22f6",
"notni;": "\u220c",
"notniva;": "\u220c",
"notnivb;": "\u22fe",
"notnivc;": "\u22fd",
"npar;": "\u2226",
"nparallel;": "\u2226",
"nparsl;": "\u2afd\u20e5",
"npart;": "\u2202\u0338",
"npolint;": "\u2a14",
"npr;": "\u2280",
"nprcue;": "\u22e0",
"npre;": "\u2aaf\u0338",
"nprec;": "\u2280",
"npreceq;": "\u2aaf\u0338",
"nrArr;": "\u21cf",
"nrarr;": "\u219b",
"nrarrc;": "\u2933\u0338",
"nrarrw;": "\u219d\u0338",
"nrightarrow;": "\u219b",
"nrtri;": "\u22eb",
"nrtrie;": "\u22ed",
"nsc;": "\u2281",
"nsccue;": "\u22e1",
"nsce;": "\u2ab0\u0338",
"nscr;": "\U0001d4c3",
"nshortmid;": "\u2224",
"nshortparallel;": "\u2226",
"nsim;": "\u2241",
"nsime;": "\u2244",
"nsimeq;": "\u2244",
"nsmid;": "\u2224",
"nspar;": "\u2226",
"nsqsube;": "\u22e2",
"nsqsupe;": "\u22e3",
"nsub;": "\u2284",
"nsubE;": "\u2ac5\u0338",
"nsube;": "\u2288",
"nsubset;": "\u2282\u20d2",
"nsubseteq;": "\u2288",
"nsubseteqq;": "\u2ac5\u0338",
"nsucc;": "\u2281",
"nsucceq;": "\u2ab0\u0338",
"nsup;": "\u2285",
"nsupE;": "\u2ac6\u0338",
"nsupe;": "\u2289",
"nsupset;": "\u2283\u20d2",
"nsupseteq;": "\u2289",
"nsupseteqq;": "\u2ac6\u0338",
"ntgl;": "\u2279",
"ntilde": "\xf1",
"ntilde;": "\xf1",
"ntlg;": "\u2278",
"ntriangleleft;": "\u22ea",
"ntrianglelefteq;": "\u22ec",
"ntriangleright;": "\u22eb",
"ntrianglerighteq;": "\u22ed",
"nu;": "\u03bd",
"num;": "#",
"numero;": "\u2116",
"numsp;": "\u2007",
"nvDash;": "\u22ad",
"nvHarr;": "\u2904",
"nvap;": "\u224d\u20d2",
"nvdash;": "\u22ac",
"nvge;": "\u2265\u20d2",
"nvgt;": ">\u20d2",
"nvinfin;": "\u29de",
"nvlArr;": "\u2902",
"nvle;": "\u2264\u20d2",
"nvlt;": "<\u20d2",
"nvltrie;": "\u22b4\u20d2",
"nvrArr;": "\u2903",
"nvrtrie;": "\u22b5\u20d2",
"nvsim;": "\u223c\u20d2",
"nwArr;": "\u21d6",
"nwarhk;": "\u2923",
"nwarr;": "\u2196",
"nwarrow;": "\u2196",
"nwnear;": "\u2927",
"oS;": "\u24c8",
"oacute": "\xf3",
"oacute;": "\xf3",
"oast;": "\u229b",
"ocir;": "\u229a",
"ocirc": "\xf4",
"ocirc;": "\xf4",
"ocy;": "\u043e",
"odash;": "\u229d",
"odblac;": "\u0151",
"odiv;": "\u2a38",
"odot;": "\u2299",
"odsold;": "\u29bc",
"oelig;": "\u0153",
"ofcir;": "\u29bf",
"ofr;": "\U0001d52c",
"ogon;": "\u02db",
"ograve": "\xf2",
"ograve;": "\xf2",
"ogt;": "\u29c1",
"ohbar;": "\u29b5",
"ohm;": "\u03a9",
"oint;": "\u222e",
"olarr;": "\u21ba",
"olcir;": "\u29be",
"olcross;": "\u29bb",
"oline;": "\u203e",
"olt;": "\u29c0",
"omacr;": "\u014d",
"omega;": "\u03c9",
"omicron;": "\u03bf",
"omid;": "\u29b6",
"ominus;": "\u2296",
"oopf;": "\U0001d560",
"opar;": "\u29b7",
"operp;": "\u29b9",
"oplus;": "\u2295",
"or;": "\u2228",
"orarr;": "\u21bb",
"ord;": "\u2a5d",
"order;": "\u2134",
"orderof;": "\u2134",
"ordf": "\xaa",
"ordf;": "\xaa",
"ordm": "\xba",
"ordm;": "\xba",
"origof;": "\u22b6",
"oror;": "\u2a56",
"orslope;": "\u2a57",
"orv;": "\u2a5b",
"oscr;": "\u2134",
"oslash": "\xf8",
"oslash;": "\xf8",
"osol;": "\u2298",
"otilde": "\xf5",
"otilde;": "\xf5",
"otimes;": "\u2297",
"otimesas;": "\u2a36",
"ouml": "\xf6",
"ouml;": "\xf6",
"ovbar;": "\u233d",
"par;": "\u2225",
"para": "\xb6",
"para;": "\xb6",
"parallel;": "\u2225",
"parsim;": "\u2af3",
"parsl;": "\u2afd",
"part;": "\u2202",
"pcy;": "\u043f",
"percnt;": "%",
"period;": ".",
"permil;": "\u2030",
"perp;": "\u22a5",
"pertenk;": "\u2031",
"pfr;": "\U0001d52d",
"phi;": "\u03c6",
"phiv;": "\u03d5",
"phmmat;": "\u2133",
"phone;": "\u260e",
"pi;": "\u03c0",
"pitchfork;": "\u22d4",
"piv;": "\u03d6",
"planck;": "\u210f",
"planckh;": "\u210e",
"plankv;": "\u210f",
"plus;": "+",
"plusacir;": "\u2a23",
"plusb;": "\u229e",
"pluscir;": "\u2a22",
"plusdo;": "\u2214",
"plusdu;": "\u2a25",
"pluse;": "\u2a72",
"plusmn": "\xb1",
"plusmn;": "\xb1",
"plussim;": "\u2a26",
"plustwo;": "\u2a27",
"pm;": "\xb1",
"pointint;": "\u2a15",
"popf;": "\U0001d561",
"pound": "\xa3",
"pound;": "\xa3",
"pr;": "\u227a",
"prE;": "\u2ab3",
"prap;": "\u2ab7",
"prcue;": "\u227c",
"pre;": "\u2aaf",
"prec;": "\u227a",
"precapprox;": "\u2ab7",
"preccurlyeq;": "\u227c",
"preceq;": "\u2aaf",
"precnapprox;": "\u2ab9",
"precneqq;": "\u2ab5",
"precnsim;": "\u22e8",
"precsim;": "\u227e",
"prime;": "\u2032",
"primes;": "\u2119",
"prnE;": "\u2ab5",
"prnap;": "\u2ab9",
"prnsim;": "\u22e8",
"prod;": "\u220f",
"profalar;": "\u232e",
"profline;": "\u2312",
"profsurf;": "\u2313",
"prop;": "\u221d",
"propto;": "\u221d",
"prsim;": "\u227e",
"prurel;": "\u22b0",
"pscr;": "\U0001d4c5",
"psi;": "\u03c8",
"puncsp;": "\u2008",
"qfr;": "\U0001d52e",
"qint;": "\u2a0c",
"qopf;": "\U0001d562",
"qprime;": "\u2057",
"qscr;": "\U0001d4c6",
"quaternions;": "\u210d",
"quatint;": "\u2a16",
"quest;": "?",
"questeq;": "\u225f",
"quot": "\"",
"quot;": "\"",
"rAarr;": "\u21db",
"rArr;": "\u21d2",
"rAtail;": "\u291c",
"rBarr;": "\u290f",
"rHar;": "\u2964",
"race;": "\u223d\u0331",
"racute;": "\u0155",
"radic;": "\u221a",
"raemptyv;": "\u29b3",
"rang;": "\u27e9",
"rangd;": "\u2992",
"range;": "\u29a5",
"rangle;": "\u27e9",
"raquo": "\xbb",
"raquo;": "\xbb",
"rarr;": "\u2192",
"rarrap;": "\u2975",
"rarrb;": "\u21e5",
"rarrbfs;": "\u2920",
"rarrc;": "\u2933",
"rarrfs;": "\u291e",
"rarrhk;": "\u21aa",
"rarrlp;": "\u21ac",
"rarrpl;": "\u2945",
"rarrsim;": "\u2974",
"rarrtl;": "\u21a3",
"rarrw;": "\u219d",
"ratail;": "\u291a",
"ratio;": "\u2236",
"rationals;": "\u211a",
"rbarr;": "\u290d",
"rbbrk;": "\u2773",
"rbrace;": "}",
"rbrack;": "]",
"rbrke;": "\u298c",
"rbrksld;": "\u298e",
"rbrkslu;": "\u2990",
"rcaron;": "\u0159",
"rcedil;": "\u0157",
"rceil;": "\u2309",
"rcub;": "}",
"rcy;": "\u0440",
"rdca;": "\u2937",
"rdldhar;": "\u2969",
"rdquo;": "\u201d",
"rdquor;": "\u201d",
"rdsh;": "\u21b3",
"real;": "\u211c",
"realine;": "\u211b",
"realpart;": "\u211c",
"reals;": "\u211d",
"rect;": "\u25ad",
"reg": "\xae",
"reg;": "\xae",
"rfisht;": "\u297d",
"rfloor;": "\u230b",
"rfr;": "\U0001d52f",
"rhard;": "\u21c1",
"rharu;": "\u21c0",
"rharul;": "\u296c",
"rho;": "\u03c1",
"rhov;": "\u03f1",
"rightarrow;": "\u2192",
"rightarrowtail;": "\u21a3",
"rightharpoondown;": "\u21c1",
"rightharpoonup;": "\u21c0",
"rightleftarrows;": "\u21c4",
"rightleftharpoons;": "\u21cc",
"rightrightarrows;": "\u21c9",
"rightsquigarrow;": "\u219d",
"rightthreetimes;": "\u22cc",
"ring;": "\u02da",
"risingdotseq;": "\u2253",
"rlarr;": "\u21c4",
"rlhar;": "\u21cc",
"rlm;": "\u200f",
"rmoust;": "\u23b1",
"rmoustache;": "\u23b1",
"rnmid;": "\u2aee",
"roang;": "\u27ed",
"roarr;": "\u21fe",
"robrk;": "\u27e7",
"ropar;": "\u2986",
"ropf;": "\U0001d563",
"roplus;": "\u2a2e",
"rotimes;": "\u2a35",
"rpar;": ")",
"rpargt;": "\u2994",
"rppolint;": "\u2a12",
"rrarr;": "\u21c9",
"rsaquo;": "\u203a",
"rscr;": "\U0001d4c7",
"rsh;": "\u21b1",
"rsqb;": "]",
"rsquo;": "\u2019",
"rsquor;": "\u2019",
"rthree;": "\u22cc",
"rtimes;": "\u22ca",
"rtri;": "\u25b9",
"rtrie;": "\u22b5",
"rtrif;": "\u25b8",
"rtriltri;": "\u29ce",
"ruluhar;": "\u2968",
"rx;": "\u211e",
"sacute;": "\u015b",
"sbquo;": "\u201a",
"sc;": "\u227b",
"scE;": "\u2ab4",
"scap;": "\u2ab8",
"scaron;": "\u0161",
"sccue;": "\u227d",
"sce;": "\u2ab0",
"scedil;": "\u015f",
"scirc;": "\u015d",
"scnE;": "\u2ab6",
"scnap;": "\u2aba",
"scnsim;": "\u22e9",
"scpolint;": "\u2a13",
"scsim;": "\u227f",
"scy;": "\u0441",
"sdot;": "\u22c5",
"sdotb;": "\u22a1",
"sdote;": "\u2a66",
"seArr;": "\u21d8",
"searhk;": "\u2925",
"searr;": "\u2198",
"searrow;": "\u2198",
"sect": "\xa7",
"sect;": "\xa7",
"semi;": ";",
"seswar;": "\u2929",
"setminus;": "\u2216",
"setmn;": "\u2216",
"sext;": "\u2736",
"sfr;": "\U0001d530",
"sfrown;": "\u2322",
"sharp;": "\u266f",
"shchcy;": "\u0449",
"shcy;": "\u0448",
"shortmid;": "\u2223",
"shortparallel;": "\u2225",
"shy": "\xad",
"shy;": "\xad",
"sigma;": "\u03c3",
"sigmaf;": "\u03c2",
"sigmav;": "\u03c2",
"sim;": "\u223c",
"simdot;": "\u2a6a",
"sime;": "\u2243",
"simeq;": "\u2243",
"simg;": "\u2a9e",
"simgE;": "\u2aa0",
"siml;": "\u2a9d",
"simlE;": "\u2a9f",
"simne;": "\u2246",
"simplus;": "\u2a24",
"simrarr;": "\u2972",
"slarr;": "\u2190",
"smallsetminus;": "\u2216",
"smashp;": "\u2a33",
"smeparsl;": "\u29e4",
"smid;": "\u2223",
"smile;": "\u2323",
"smt;": "\u2aaa",
"smte;": "\u2aac",
"smtes;": "\u2aac\ufe00",
"softcy;": "\u044c",
"sol;": "/",
"solb;": "\u29c4",
"solbar;": "\u233f",
"sopf;": "\U0001d564",
"spades;": "\u2660",
"spadesuit;": "\u2660",
"spar;": "\u2225",
"sqcap;": "\u2293",
"sqcaps;": "\u2293\ufe00",
"sqcup;": "\u2294",
"sqcups;": "\u2294\ufe00",
"sqsub;": "\u228f",
"sqsube;": "\u2291",
"sqsubset;": "\u228f",
"sqsubseteq;": "\u2291",
"sqsup;": "\u2290",
"sqsupe;": "\u2292",
"sqsupset;": "\u2290",
"sqsupseteq;": "\u2292",
"squ;": "\u25a1",
"square;": "\u25a1",
"squarf;": "\u25aa",
"squf;": "\u25aa",
"srarr;": "\u2192",
"sscr;": "\U0001d4c8",
"ssetmn;": "\u2216",
"ssmile;": "\u2323",
"sstarf;": "\u22c6",
"star;": "\u2606",
"starf;": "\u2605",
"straightepsilon;": "\u03f5",
"straightphi;": "\u03d5",
"strns;": "\xaf",
"sub;": "\u2282",
"subE;": "\u2ac5",
"subdot;": "\u2abd",
"sube;": "\u2286",
"subedot;": "\u2ac3",
"submult;": "\u2ac1",
"subnE;": "\u2acb",
"subne;": "\u228a",
"subplus;": "\u2abf",
"subrarr;": "\u2979",
"subset;": "\u2282",
"subseteq;": "\u2286",
"subseteqq;": "\u2ac5",
"subsetneq;": "\u228a",
"subsetneqq;": "\u2acb",
"subsim;": "\u2ac7",
"subsub;": "\u2ad5",
"subsup;": "\u2ad3",
"succ;": "\u227b",
"succapprox;": "\u2ab8",
"succcurlyeq;": "\u227d",
"succeq;": "\u2ab0",
"succnapprox;": "\u2aba",
"succneqq;": "\u2ab6",
"succnsim;": "\u22e9",
"succsim;": "\u227f",
"sum;": "\u2211",
"sung;": "\u266a",
"sup1": "\xb9",
"sup1;": "\xb9",
"sup2": "\xb2",
"sup2;": "\xb2",
"sup3": "\xb3",
"sup3;": "\xb3",
"sup;": "\u2283",
"supE;": "\u2ac6",
"supdot;": "\u2abe",
"supdsub;": "\u2ad8",
"supe;": "\u2287",
"supedot;": "\u2ac4",
"suphsol;": "\u27c9",
"suphsub;": "\u2ad7",
"suplarr;": "\u297b",
"supmult;": "\u2ac2",
"supnE;": "\u2acc",
"supne;": "\u228b",
"supplus;": "\u2ac0",
"supset;": "\u2283",
"supseteq;": "\u2287",
"supseteqq;": "\u2ac6",
"supsetneq;": "\u228b",
"supsetneqq;": "\u2acc",
"supsim;": "\u2ac8",
"supsub;": "\u2ad4",
"supsup;": "\u2ad6",
"swArr;": "\u21d9",
"swarhk;": "\u2926",
"swarr;": "\u2199",
"swarrow;": "\u2199",
"swnwar;": "\u292a",
"szlig": "\xdf",
"szlig;": "\xdf",
"target;": "\u2316",
"tau;": "\u03c4",
"tbrk;": "\u23b4",
"tcaron;": "\u0165",
"tcedil;": "\u0163",
"tcy;": "\u0442",
"tdot;": "\u20db",
"telrec;": "\u2315",
"tfr;": "\U0001d531",
"there4;": "\u2234",
"therefore;": "\u2234",
"theta;": "\u03b8",
"thetasym;": "\u03d1",
"thetav;": "\u03d1",
"thickapprox;": "\u2248",
"thicksim;": "\u223c",
"thinsp;": "\u2009",
"thkap;": "\u2248",
"thksim;": "\u223c",
"thorn": "\xfe",
"thorn;": "\xfe",
"tilde;": "\u02dc",
"times": "\xd7",
"times;": "\xd7",
"timesb;": "\u22a0",
"timesbar;": "\u2a31",
"timesd;": "\u2a30",
"tint;": "\u222d",
"toea;": "\u2928",
"top;": "\u22a4",
"topbot;": "\u2336",
"topcir;": "\u2af1",
"topf;": "\U0001d565",
"topfork;": "\u2ada",
"tosa;": "\u2929",
"tprime;": "\u2034",
"trade;": "\u2122",
"triangle;": "\u25b5",
"triangledown;": "\u25bf",
"triangleleft;": "\u25c3",
"trianglelefteq;": "\u22b4",
"triangleq;": "\u225c",
"triangleright;": "\u25b9",
"trianglerighteq;": "\u22b5",
"tridot;": "\u25ec",
"trie;": "\u225c",
"triminus;": "\u2a3a",
"triplus;": "\u2a39",
"trisb;": "\u29cd",
"tritime;": "\u2a3b",
"trpezium;": "\u23e2",
"tscr;": "\U0001d4c9",
"tscy;": "\u0446",
"tshcy;": "\u045b",
"tstrok;": "\u0167",
"twixt;": "\u226c",
"twoheadleftarrow;": "\u219e",
"twoheadrightarrow;": "\u21a0",
"uArr;": "\u21d1",
"uHar;": "\u2963",
"uacute": "\xfa",
"uacute;": "\xfa",
"uarr;": "\u2191",
"ubrcy;": "\u045e",
"ubreve;": "\u016d",
"ucirc": "\xfb",
"ucirc;": "\xfb",
"ucy;": "\u0443",
"udarr;": "\u21c5",
"udblac;": "\u0171",
"udhar;": "\u296e",
"ufisht;": "\u297e",
"ufr;": "\U0001d532",
"ugrave": "\xf9",
"ugrave;": "\xf9",
"uharl;": "\u21bf",
"uharr;": "\u21be",
"uhblk;": "\u2580",
"ulcorn;": "\u231c",
"ulcorner;": "\u231c",
"ulcrop;": "\u230f",
"ultri;": "\u25f8",
"umacr;": "\u016b",
"uml": "\xa8",
"uml;": "\xa8",
"uogon;": "\u0173",
"uopf;": "\U0001d566",
"uparrow;": "\u2191",
"updownarrow;": "\u2195",
"upharpoonleft;": "\u21bf",
"upharpoonright;": "\u21be",
"uplus;": "\u228e",
"upsi;": "\u03c5",
"upsih;": "\u03d2",
"upsilon;": "\u03c5",
"upuparrows;": "\u21c8",
"urcorn;": "\u231d",
"urcorner;": "\u231d",
"urcrop;": "\u230e",
"uring;": "\u016f",
"urtri;": "\u25f9",
"uscr;": "\U0001d4ca",
"utdot;": "\u22f0",
"utilde;": "\u0169",
"utri;": "\u25b5",
"utrif;": "\u25b4",
"uuarr;": "\u21c8",
"uuml": "\xfc",
"uuml;": "\xfc",
"uwangle;": "\u29a7",
"vArr;": "\u21d5",
"vBar;": "\u2ae8",
"vBarv;": "\u2ae9",
"vDash;": "\u22a8",
"vangrt;": "\u299c",
"varepsilon;": "\u03f5",
"varkappa;": "\u03f0",
"varnothing;": "\u2205",
"varphi;": "\u03d5",
"varpi;": "\u03d6",
"varpropto;": "\u221d",
"varr;": "\u2195",
"varrho;": "\u03f1",
"varsigma;": "\u03c2",
"varsubsetneq;": "\u228a\ufe00",
"varsubsetneqq;": "\u2acb\ufe00",
"varsupsetneq;": "\u228b\ufe00",
"varsupsetneqq;": "\u2acc\ufe00",
"vartheta;": "\u03d1",
"vartriangleleft;": "\u22b2",
"vartriangleright;": "\u22b3",
"vcy;": "\u0432",
"vdash;": "\u22a2",
"vee;": "\u2228",
"veebar;": "\u22bb",
"veeeq;": "\u225a",
"vellip;": "\u22ee",
"verbar;": "|",
"vert;": "|",
"vfr;": "\U0001d533",
"vltri;": "\u22b2",
"vnsub;": "\u2282\u20d2",
"vnsup;": "\u2283\u20d2",
"vopf;": "\U0001d567",
"vprop;": "\u221d",
"vrtri;": "\u22b3",
"vscr;": "\U0001d4cb",
"vsubnE;": "\u2acb\ufe00",
"vsubne;": "\u228a\ufe00",
"vsupnE;": "\u2acc\ufe00",
"vsupne;": "\u228b\ufe00",
"vzigzag;": "\u299a",
"wcirc;": "\u0175",
"wedbar;": "\u2a5f",
"wedge;": "\u2227",
"wedgeq;": "\u2259",
"weierp;": "\u2118",
"wfr;": "\U0001d534",
"wopf;": "\U0001d568",
"wp;": "\u2118",
"wr;": "\u2240",
"wreath;": "\u2240",
"wscr;": "\U0001d4cc",
"xcap;": "\u22c2",
"xcirc;": "\u25ef",
"xcup;": "\u22c3",
"xdtri;": "\u25bd",
"xfr;": "\U0001d535",
"xhArr;": "\u27fa",
"xharr;": "\u27f7",
"xi;": "\u03be",
"xlArr;": "\u27f8",
"xlarr;": "\u27f5",
"xmap;": "\u27fc",
"xnis;": "\u22fb",
"xodot;": "\u2a00",
"xopf;": "\U0001d569",
"xoplus;": "\u2a01",
"xotime;": "\u2a02",
"xrArr;": "\u27f9",
"xrarr;": "\u27f6",
"xscr;": "\U0001d4cd",
"xsqcup;": "\u2a06",
"xuplus;": "\u2a04",
"xutri;": "\u25b3",
"xvee;": "\u22c1",
"xwedge;": "\u22c0",
"yacute": "\xfd",
"yacute;": "\xfd",
"yacy;": "\u044f",
"ycirc;": "\u0177",
"ycy;": "\u044b",
"yen": "\xa5",
"yen;": "\xa5",
"yfr;": "\U0001d536",
"yicy;": "\u0457",
"yopf;": "\U0001d56a",
"yscr;": "\U0001d4ce",
"yucy;": "\u044e",
"yuml": "\xff",
"yuml;": "\xff",
"zacute;": "\u017a",
"zcaron;": "\u017e",
"zcy;": "\u0437",
"zdot;": "\u017c",
"zeetrf;": "\u2128",
"zeta;": "\u03b6",
"zfr;": "\U0001d537",
"zhcy;": "\u0436",
"zigrarr;": "\u21dd",
"zopf;": "\U0001d56b",
"zscr;": "\U0001d4cf",
"zwj;": "\u200d",
"zwnj;": "\u200c",
}
replacementCharacters = {
0x0: "\uFFFD",
0x0d: "\u000D",
0x80: "\u20AC",
0x81: "\u0081",
0x81: "\u0081",
0x82: "\u201A",
0x83: "\u0192",
0x84: "\u201E",
0x85: "\u2026",
0x86: "\u2020",
0x87: "\u2021",
0x88: "\u02C6",
0x89: "\u2030",
0x8A: "\u0160",
0x8B: "\u2039",
0x8C: "\u0152",
0x8D: "\u008D",
0x8E: "\u017D",
0x8F: "\u008F",
0x90: "\u0090",
0x91: "\u2018",
0x92: "\u2019",
0x93: "\u201C",
0x94: "\u201D",
0x95: "\u2022",
0x96: "\u2013",
0x97: "\u2014",
0x98: "\u02DC",
0x99: "\u2122",
0x9A: "\u0161",
0x9B: "\u203A",
0x9C: "\u0153",
0x9D: "\u009D",
0x9E: "\u017E",
0x9F: "\u0178",
}
encodings = {
'437': 'cp437',
'850': 'cp850',
'852': 'cp852',
'855': 'cp855',
'857': 'cp857',
'860': 'cp860',
'861': 'cp861',
'862': 'cp862',
'863': 'cp863',
'865': 'cp865',
'866': 'cp866',
'869': 'cp869',
'ansix341968': 'ascii',
'ansix341986': 'ascii',
'arabic': 'iso8859-6',
'ascii': 'ascii',
'asmo708': 'iso8859-6',
'big5': 'big5',
'big5hkscs': 'big5hkscs',
'chinese': 'gbk',
'cp037': 'cp037',
'cp1026': 'cp1026',
'cp154': 'ptcp154',
'cp367': 'ascii',
'cp424': 'cp424',
'cp437': 'cp437',
'cp500': 'cp500',
'cp775': 'cp775',
'cp819': 'windows-1252',
'cp850': 'cp850',
'cp852': 'cp852',
'cp855': 'cp855',
'cp857': 'cp857',
'cp860': 'cp860',
'cp861': 'cp861',
'cp862': 'cp862',
'cp863': 'cp863',
'cp864': 'cp864',
'cp865': 'cp865',
'cp866': 'cp866',
'cp869': 'cp869',
'cp936': 'gbk',
'cpgr': 'cp869',
'cpis': 'cp861',
'csascii': 'ascii',
'csbig5': 'big5',
'cseuckr': 'cp949',
'cseucpkdfmtjapanese': 'euc_jp',
'csgb2312': 'gbk',
'cshproman8': 'hp-roman8',
'csibm037': 'cp037',
'csibm1026': 'cp1026',
'csibm424': 'cp424',
'csibm500': 'cp500',
'csibm855': 'cp855',
'csibm857': 'cp857',
'csibm860': 'cp860',
'csibm861': 'cp861',
'csibm863': 'cp863',
'csibm864': 'cp864',
'csibm865': 'cp865',
'csibm866': 'cp866',
'csibm869': 'cp869',
'csiso2022jp': 'iso2022_jp',
'csiso2022jp2': 'iso2022_jp_2',
'csiso2022kr': 'iso2022_kr',
'csiso58gb231280': 'gbk',
'csisolatin1': 'windows-1252',
'csisolatin2': 'iso8859-2',
'csisolatin3': 'iso8859-3',
'csisolatin4': 'iso8859-4',
'csisolatin5': 'windows-1254',
'csisolatin6': 'iso8859-10',
'csisolatinarabic': 'iso8859-6',
'csisolatincyrillic': 'iso8859-5',
'csisolatingreek': 'iso8859-7',
'csisolatinhebrew': 'iso8859-8',
'cskoi8r': 'koi8-r',
'csksc56011987': 'cp949',
'cspc775baltic': 'cp775',
'cspc850multilingual': 'cp850',
'cspc862latinhebrew': 'cp862',
'cspc8codepage437': 'cp437',
'cspcp852': 'cp852',
'csptcp154': 'ptcp154',
'csshiftjis': 'shift_jis',
'csunicode11utf7': 'utf-7',
'cyrillic': 'iso8859-5',
'cyrillicasian': 'ptcp154',
'ebcdiccpbe': 'cp500',
'ebcdiccpca': 'cp037',
'ebcdiccpch': 'cp500',
'ebcdiccphe': 'cp424',
'ebcdiccpnl': 'cp037',
'ebcdiccpus': 'cp037',
'ebcdiccpwt': 'cp037',
'ecma114': 'iso8859-6',
'ecma118': 'iso8859-7',
'elot928': 'iso8859-7',
'eucjp': 'euc_jp',
'euckr': 'cp949',
'extendedunixcodepackedformatforjapanese': 'euc_jp',
'gb18030': 'gb18030',
'gb2312': 'gbk',
'gb231280': 'gbk',
'gbk': 'gbk',
'greek': 'iso8859-7',
'greek8': 'iso8859-7',
'hebrew': 'iso8859-8',
'hproman8': 'hp-roman8',
'hzgb2312': 'hz',
'ibm037': 'cp037',
'ibm1026': 'cp1026',
'ibm367': 'ascii',
'ibm424': 'cp424',
'ibm437': 'cp437',
'ibm500': 'cp500',
'ibm775': 'cp775',
'ibm819': 'windows-1252',
'ibm850': 'cp850',
'ibm852': 'cp852',
'ibm855': 'cp855',
'ibm857': 'cp857',
'ibm860': 'cp860',
'ibm861': 'cp861',
'ibm862': 'cp862',
'ibm863': 'cp863',
'ibm864': 'cp864',
'ibm865': 'cp865',
'ibm866': 'cp866',
'ibm869': 'cp869',
'iso2022jp': 'iso2022_jp',
'iso2022jp2': 'iso2022_jp_2',
'iso2022kr': 'iso2022_kr',
'iso646irv1991': 'ascii',
'iso646us': 'ascii',
'iso88591': 'windows-1252',
'iso885910': 'iso8859-10',
'iso8859101992': 'iso8859-10',
'iso885911987': 'windows-1252',
'iso885913': 'iso8859-13',
'iso885914': 'iso8859-14',
'iso8859141998': 'iso8859-14',
'iso885915': 'iso8859-15',
'iso885916': 'iso8859-16',
'iso8859162001': 'iso8859-16',
'iso88592': 'iso8859-2',
'iso885921987': 'iso8859-2',
'iso88593': 'iso8859-3',
'iso885931988': 'iso8859-3',
'iso88594': 'iso8859-4',
'iso885941988': 'iso8859-4',
'iso88595': 'iso8859-5',
'iso885951988': 'iso8859-5',
'iso88596': 'iso8859-6',
'iso885961987': 'iso8859-6',
'iso88597': 'iso8859-7',
'iso885971987': 'iso8859-7',
'iso88598': 'iso8859-8',
'iso885981988': 'iso8859-8',
'iso88599': 'windows-1254',
'iso885991989': 'windows-1254',
'isoceltic': 'iso8859-14',
'isoir100': 'windows-1252',
'isoir101': 'iso8859-2',
'isoir109': 'iso8859-3',
'isoir110': 'iso8859-4',
'isoir126': 'iso8859-7',
'isoir127': 'iso8859-6',
'isoir138': 'iso8859-8',
'isoir144': 'iso8859-5',
'isoir148': 'windows-1254',
'isoir149': 'cp949',
'isoir157': 'iso8859-10',
'isoir199': 'iso8859-14',
'isoir226': 'iso8859-16',
'isoir58': 'gbk',
'isoir6': 'ascii',
'koi8r': 'koi8-r',
'koi8u': 'koi8-u',
'korean': 'cp949',
'ksc5601': 'cp949',
'ksc56011987': 'cp949',
'ksc56011989': 'cp949',
'l1': 'windows-1252',
'l10': 'iso8859-16',
'l2': 'iso8859-2',
'l3': 'iso8859-3',
'l4': 'iso8859-4',
'l5': 'windows-1254',
'l6': 'iso8859-10',
'l8': 'iso8859-14',
'latin1': 'windows-1252',
'latin10': 'iso8859-16',
'latin2': 'iso8859-2',
'latin3': 'iso8859-3',
'latin4': 'iso8859-4',
'latin5': 'windows-1254',
'latin6': 'iso8859-10',
'latin8': 'iso8859-14',
'latin9': 'iso8859-15',
'ms936': 'gbk',
'mskanji': 'shift_jis',
'pt154': 'ptcp154',
'ptcp154': 'ptcp154',
'r8': 'hp-roman8',
'roman8': 'hp-roman8',
'shiftjis': 'shift_jis',
'tis620': 'cp874',
'unicode11utf7': 'utf-7',
'us': 'ascii',
'usascii': 'ascii',
'utf16': 'utf-16',
'utf16be': 'utf-16-be',
'utf16le': 'utf-16-le',
'utf8': 'utf-8',
'windows1250': 'cp1250',
'windows1251': 'cp1251',
'windows1252': 'cp1252',
'windows1253': 'cp1253',
'windows1254': 'cp1254',
'windows1255': 'cp1255',
'windows1256': 'cp1256',
'windows1257': 'cp1257',
'windows1258': 'cp1258',
'windows936': 'gbk',
'x-x-big5': 'big5'}
tokenTypes = {
"Doctype": 0,
"Characters": 1,
"SpaceCharacters": 2,
"StartTag": 3,
"EndTag": 4,
"EmptyTag": 5,
"Comment": 6,
"ParseError": 7
}
tagTokenTypes = frozenset((tokenTypes["StartTag"], tokenTypes["EndTag"],
tokenTypes["EmptyTag"]))
prefixes = dict([(v, k) for k, v in namespaces.items()])
prefixes["http://www.w3.org/1998/Math/MathML"] = "math"
class DataLossWarning(UserWarning):
pass
class ReparseException(Exception):
pass
| apache-2.0 |
DVM-BITS-Pilani/BITS-BOSM-2015 | bosm2015/events/migrations/0001_initial.py | 2 | 1132 | # -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import models, migrations
import ckeditor.fields
class Migration(migrations.Migration):
dependencies = [
]
operations = [
migrations.CreateModel(
name='EventNew',
fields=[
('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
('name', models.CharField(unique=True, max_length=100)),
('content', ckeditor.fields.RichTextField()),
('description', models.CharField(max_length=140, blank=True)),
('icon', models.ImageField(upload_to=b'icons', blank=True)),
('date', models.CharField(default=b'TBA', max_length=100)),
('time', models.CharField(default=b'TBA', max_length=100)),
('venue', models.CharField(default=b'TBA', max_length=100)),
('endtime', models.CharField(default=b'TBA', max_length=100)),
],
options={
'verbose_name_plural': 'events',
},
),
]
| gpl-2.0 |
ibinti/intellij-community | python/helpers/pycharm/django_manage_commands_provider/_xml.py | 78 | 6083 | # coding=utf-8
"""
This module exports information about manage commands and options from django to PyCharm.
Information is provided in XML (to prevent encoding troubles and simplify deserialization on java side).
Right after xml declaration, before root tag it contains following comment:
<!--jb pycharm data start-->
Use it to make sure you found correct XML
It does not have schema (yet!) but here is XML format it uses.
<commandInfo-array> -- root
<commandInfo args="args description" help="human readable text" name="command name"> -- info about command
<option help="option help" numberOfArgs="number of values (nargs)" type="option_type (see below)"> -- one entry for each option
<longNames>--each-for-one-long-opt-name</longNames>
<shortNames>-each-for-one-short-name</shortNames>
<choices>--each-for-one-available-value</choices>
</option>
</commandInfo>
</commandInfo-array>
"option_type" is only set if "numberOfArgs" > 0, and it can be: "int" (means integer),
"choices" (means opt can have one of the values, provided in choices) or "str" that means "string" (option may have any value)
Classes like DjangoCommandsInfo is used on Java side.
TODO: Since Django 1.8 we can fetch much more info from argparse like positional argument names, nargs etc. Use it!
"""
from xml.dom import minidom
from xml.dom.minidom import Element
from _jb_utils import VersionAgnosticUtils
__author__ = 'Ilya.Kazakevich'
class XmlDumper(object):
""""
Creates an API to generate XML provided in this package.
How to use:
* dumper.start_command(..)
* dumper.add_command_option(..) # optional
* dumper.close_command()
* print(dumper.xml)
"""
__command_info_tag = "commandInfo" # Name of main tag
def __init__(self):
self.__document = minidom.Document()
self.__root = self.__document.createElement("{0}-array".format(XmlDumper.__command_info_tag))
self.__document.appendChild(self.__document.createComment("jb pycharm data start"))
self.__document.appendChild(self.__root)
self.__command_element = None
def __create_text_array(self, parent, tag_name, values):
"""
Creates array of text elements and adds them to parent
:type parent Element
:type tag_name str
:type values list of str
:param parent destination to add new elements
:param tag_name name tag to create to hold text
:param values list of values to add
"""
for value in values:
tag = self.__document.createElement(tag_name)
text = self.__document.createTextNode(str(value))
tag.appendChild(text)
parent.appendChild(tag)
def start_command(self, command_name, command_help_text):
"""
Starts manage command
:param command_name: command name
:param command_help_text: command help
"""
assert not bool(self.__command_element), "Already in command"
self.__command_element = self.__document.createElement(XmlDumper.__command_info_tag)
self.__command_element.setAttribute("name", command_name)
self.__command_element.setAttribute("help", command_help_text)
self.__root.appendChild(self.__command_element)
def set_arguments(self, command_args_text):
"""
Adds "arguments help" to command.
TODO: Use real list of arguments instead of this text when people migrate to argparse (Dj. 1.8)
:param command_args_text: command text for args
:type command_args_text str
"""
assert bool(self.__command_element), "Not in a a command"
self.__command_element.setAttribute("args", VersionAgnosticUtils().to_unicode(command_args_text))
def add_command_option(self, long_opt_names, short_opt_names, help_text, argument_info):
"""
Adds command option
:param argument_info: None if option does not accept any arguments or tuple of (num_of_args, type_info) \
where num_of_args is int > 0 and type_info is str, representing type (only "int" and "string" are supported) \
or list of available types in case of choices
:param long_opt_names: list of long opt names
:param short_opt_names: list of short opt names
:param help_text: help text
:type long_opt_names iterable of str
:type short_opt_names iterable of str
:type help_text str
:type argument_info tuple or None
"""
assert isinstance(self.__command_element, Element), "Add option in command only"
option = self.__document.createElement("option")
opt_type_to_report = None
num_of_args = 0
if argument_info:
(num_of_args, type_info) = argument_info
if isinstance(type_info, list):
self.__create_text_array(option, "choices", type_info)
opt_type_to_report = "choices"
else:
opt_type_to_report = "int" if str(type_info) == "int" else "str"
if long_opt_names:
self.__create_text_array(option, "longNames", long_opt_names)
if short_opt_names:
self.__create_text_array(option, "shortNames", short_opt_names)
if opt_type_to_report:
option.setAttribute("type", opt_type_to_report)
option.setAttribute("help", help_text)
if num_of_args:
option.setAttribute("numberOfArgs", str(num_of_args))
self.__command_element.appendChild(option)
def close_command(self):
"""
Closes currently opened command
"""
assert bool(self.__command_element), "No command to close"
self.__command_element = None
pass
@property
def xml(self):
"""
:return: current commands as XML as described in package
:rtype str
"""
document = self.__document.toxml(encoding="utf-8")
return VersionAgnosticUtils().to_unicode(document.decode("utf-8") if isinstance(document, bytes) else document)
| apache-2.0 |
redhat-openstack/django | django/contrib/formtools/tests/wizard/wizardtests/forms.py | 313 | 2203 | import os
import tempfile
from django import forms
from django.contrib.auth.models import User
from django.core.files.storage import FileSystemStorage
from django.forms.formsets import formset_factory
from django.forms.models import modelformset_factory
from django.http import HttpResponse
from django.template import Template, Context
from django.contrib.auth.models import User
from django.contrib.formtools.wizard.views import WizardView
temp_storage_location = tempfile.mkdtemp(dir=os.environ.get('DJANGO_TEST_TEMP_DIR'))
temp_storage = FileSystemStorage(location=temp_storage_location)
class Page1(forms.Form):
name = forms.CharField(max_length=100)
user = forms.ModelChoiceField(queryset=User.objects.all())
thirsty = forms.NullBooleanField()
class Page2(forms.Form):
address1 = forms.CharField(max_length=100)
address2 = forms.CharField(max_length=100)
file1 = forms.FileField()
class Page3(forms.Form):
random_crap = forms.CharField(max_length=100)
Page4 = formset_factory(Page3, extra=2)
class ContactWizard(WizardView):
file_storage = temp_storage
def done(self, form_list, **kwargs):
c = Context({
'form_list': [x.cleaned_data for x in form_list],
'all_cleaned_data': self.get_all_cleaned_data(),
})
for form in self.form_list.keys():
c[form] = self.get_cleaned_data_for_step(form)
c['this_will_fail'] = self.get_cleaned_data_for_step('this_will_fail')
return HttpResponse(Template('').render(c))
def get_context_data(self, form, **kwargs):
context = super(ContactWizard, self).get_context_data(form, **kwargs)
if self.storage.current_step == 'form2':
context.update({'another_var': True})
return context
class UserForm(forms.ModelForm):
class Meta:
model = User
fields = ('username', 'email')
UserFormSet = modelformset_factory(User, form=UserForm)
class SessionContactWizard(ContactWizard):
storage_name = 'django.contrib.formtools.wizard.storage.session.SessionStorage'
class CookieContactWizard(ContactWizard):
storage_name = 'django.contrib.formtools.wizard.storage.cookie.CookieStorage'
| bsd-3-clause |
zaeleus/rust | src/grammar/testparser.py | 80 | 2564 | #!/usr/bin/env python
#
# Copyright 2015 The Rust Project Developers. See the COPYRIGHT
# file at the top-level directory of this distribution and at
# http://rust-lang.org/COPYRIGHT.
#
# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
# option. This file may not be copied, modified, or distributed
# except according to those terms.
# ignore-tidy-linelength
import sys
import os
import subprocess
import argparse
# usage: testparser.py [-h] [-p PARSER [PARSER ...]] -s SOURCE_DIR
# Parsers should read from stdin and return exit status 0 for a
# successful parse, and nonzero for an unsuccessful parse
parser = argparse.ArgumentParser()
parser.add_argument('-p', '--parser', nargs='+')
parser.add_argument('-s', '--source-dir', nargs=1, required=True)
args = parser.parse_args(sys.argv[1:])
total = 0
ok = {}
bad = {}
for parser in args.parser:
ok[parser] = 0
bad[parser] = []
devnull = open(os.devnull, 'w')
print("\n")
for base, dirs, files in os.walk(args.source_dir[0]):
for f in filter(lambda p: p.endswith('.rs'), files):
p = os.path.join(base, f)
parse_fail = 'parse-fail' in p
if sys.version_info.major == 3:
lines = open(p, encoding='utf-8').readlines()
else:
lines = open(p).readlines()
if any('ignore-test' in line or 'ignore-lexer-test' in line for line in lines):
continue
total += 1
for parser in args.parser:
if subprocess.call(parser, stdin=open(p), stderr=subprocess.STDOUT, stdout=devnull) == 0:
if parse_fail:
bad[parser].append(p)
else:
ok[parser] += 1
else:
if parse_fail:
ok[parser] += 1
else:
bad[parser].append(p)
parser_stats = ', '.join(['{}: {}'.format(parser, ok[parser]) for parser in args.parser])
sys.stdout.write("\033[K\r total: {}, {}, scanned {}"
.format(total, os.path.relpath(parser_stats), os.path.relpath(p)))
devnull.close()
print("\n")
for parser in args.parser:
filename = os.path.basename(parser) + '.bad'
print("writing {} files that did not yield the correct result with {} to {}".format(len(bad[parser]), parser, filename))
with open(filename, "w") as f:
for p in bad[parser]:
f.write(p)
f.write("\n")
| apache-2.0 |
Yipit/pyeqs | tests/functional/test_connection.py | 1 | 1657 | # -*- coding: utf-8 -*-
from __future__ import unicode_literals
from sure import scenario
from pyeqs import QuerySet
from tests.helpers import prepare_data, cleanup_data, add_document
@scenario(prepare_data, cleanup_data)
def test_simple_search_with_host_string(context):
"""
Connect with host string
"""
# When create a queryset
t = QuerySet("localhost", index="foo")
# And there are records
add_document("foo", {"bar": "baz"})
# And I do a search
results = t[0:1]
# Then I get a the expected results
len(results).should.equal(1)
results[0]['_source'].should.equal({"bar": "baz"})
@scenario(prepare_data, cleanup_data)
def test_simple_search_with_host_dict(context):
"""
Connect with host dict
"""
# When create a queryset
connection_info = {"host": "localhost", "port": 9200}
t = QuerySet(connection_info, index="foo")
# And there are records
add_document("foo", {"bar": "baz"})
# And I do a search
results = t[0:1]
# Then I get a the expected results
len(results).should.equal(1)
results[0]['_source'].should.equal({"bar": "baz"})
@scenario(prepare_data, cleanup_data)
def test_simple_search_with_host_list(context):
"""
Connect with host list
"""
# When create a queryset
connection_info = [{"host": "localhost", "port": 9200}]
t = QuerySet(connection_info, index="foo")
# And there are records
add_document("foo", {"bar": "baz"})
# And I do a search
results = t[0:1]
# Then I get a the expected results
len(results).should.equal(1)
results[0]['_source'].should.equal({"bar": "baz"})
| mit |
jawilson/home-assistant | homeassistant/components/camera/bloomsky.py | 28 | 2160 | """
Support for a camera of a BloomSky weather station.
For more details about this component, please refer to the documentation at
https://home-assistant.io/components/camera.bloomsky/
"""
import logging
import requests
from homeassistant.components.camera import Camera
from homeassistant.loader import get_component
DEPENDENCIES = ['bloomsky']
# pylint: disable=unused-argument
def setup_platform(hass, config, add_devices, discovery_info=None):
"""Setup access to BloomSky cameras."""
bloomsky = get_component('bloomsky')
for device in bloomsky.BLOOMSKY.devices.values():
add_devices([BloomSkyCamera(bloomsky.BLOOMSKY, device)])
class BloomSkyCamera(Camera):
"""Representation of the images published from the BloomSky's camera."""
def __init__(self, bs, device):
"""Setup for access to the BloomSky camera images."""
super(BloomSkyCamera, self).__init__()
self._name = device['DeviceName']
self._id = device['DeviceID']
self._bloomsky = bs
self._url = ""
self._last_url = ""
# _last_image will store images as they are downloaded so that the
# frequent updates in home-assistant don't keep poking the server
# to download the same image over and over.
self._last_image = ""
self._logger = logging.getLogger(__name__)
def camera_image(self):
"""Update the camera's image if it has changed."""
try:
self._url = self._bloomsky.devices[self._id]['Data']['ImageURL']
self._bloomsky.refresh_devices()
# If the URL hasn't changed then the image hasn't changed.
if self._url != self._last_url:
response = requests.get(self._url, timeout=10)
self._last_url = self._url
self._last_image = response.content
except requests.exceptions.RequestException as error:
self._logger.error("Error getting bloomsky image: %s", error)
return None
return self._last_image
@property
def name(self):
"""Return the name of this BloomSky device."""
return self._name
| mit |
jsoref/django | tests/postgres_tests/test_aggregates.py | 307 | 11910 | from django.contrib.postgres.aggregates import (
ArrayAgg, BitAnd, BitOr, BoolAnd, BoolOr, Corr, CovarPop, RegrAvgX,
RegrAvgY, RegrCount, RegrIntercept, RegrR2, RegrSlope, RegrSXX, RegrSXY,
RegrSYY, StatAggregate, StringAgg,
)
from django.db.models.expressions import F, Value
from django.test.utils import Approximate
from . import PostgreSQLTestCase
from .models import AggregateTestModel, StatTestModel
class TestGeneralAggregate(PostgreSQLTestCase):
@classmethod
def setUpTestData(cls):
AggregateTestModel.objects.create(boolean_field=True, char_field='Foo1', integer_field=0)
AggregateTestModel.objects.create(boolean_field=False, char_field='Foo2', integer_field=1)
AggregateTestModel.objects.create(boolean_field=False, char_field='Foo3', integer_field=2)
AggregateTestModel.objects.create(boolean_field=True, char_field='Foo4', integer_field=0)
def test_array_agg_charfield(self):
values = AggregateTestModel.objects.aggregate(arrayagg=ArrayAgg('char_field'))
self.assertEqual(values, {'arrayagg': ['Foo1', 'Foo2', 'Foo3', 'Foo4']})
def test_array_agg_integerfield(self):
values = AggregateTestModel.objects.aggregate(arrayagg=ArrayAgg('integer_field'))
self.assertEqual(values, {'arrayagg': [0, 1, 2, 0]})
def test_array_agg_booleanfield(self):
values = AggregateTestModel.objects.aggregate(arrayagg=ArrayAgg('boolean_field'))
self.assertEqual(values, {'arrayagg': [True, False, False, True]})
def test_array_agg_empty_result(self):
AggregateTestModel.objects.all().delete()
values = AggregateTestModel.objects.aggregate(arrayagg=ArrayAgg('char_field'))
self.assertEqual(values, {'arrayagg': []})
values = AggregateTestModel.objects.aggregate(arrayagg=ArrayAgg('integer_field'))
self.assertEqual(values, {'arrayagg': []})
values = AggregateTestModel.objects.aggregate(arrayagg=ArrayAgg('boolean_field'))
self.assertEqual(values, {'arrayagg': []})
def test_bit_and_general(self):
values = AggregateTestModel.objects.filter(
integer_field__in=[0, 1]).aggregate(bitand=BitAnd('integer_field'))
self.assertEqual(values, {'bitand': 0})
def test_bit_and_on_only_true_values(self):
values = AggregateTestModel.objects.filter(
integer_field=1).aggregate(bitand=BitAnd('integer_field'))
self.assertEqual(values, {'bitand': 1})
def test_bit_and_on_only_false_values(self):
values = AggregateTestModel.objects.filter(
integer_field=0).aggregate(bitand=BitAnd('integer_field'))
self.assertEqual(values, {'bitand': 0})
def test_bit_and_empty_result(self):
AggregateTestModel.objects.all().delete()
values = AggregateTestModel.objects.aggregate(bitand=BitAnd('integer_field'))
self.assertEqual(values, {'bitand': None})
def test_bit_or_general(self):
values = AggregateTestModel.objects.filter(
integer_field__in=[0, 1]).aggregate(bitor=BitOr('integer_field'))
self.assertEqual(values, {'bitor': 1})
def test_bit_or_on_only_true_values(self):
values = AggregateTestModel.objects.filter(
integer_field=1).aggregate(bitor=BitOr('integer_field'))
self.assertEqual(values, {'bitor': 1})
def test_bit_or_on_only_false_values(self):
values = AggregateTestModel.objects.filter(
integer_field=0).aggregate(bitor=BitOr('integer_field'))
self.assertEqual(values, {'bitor': 0})
def test_bit_or_empty_result(self):
AggregateTestModel.objects.all().delete()
values = AggregateTestModel.objects.aggregate(bitor=BitOr('integer_field'))
self.assertEqual(values, {'bitor': None})
def test_bool_and_general(self):
values = AggregateTestModel.objects.aggregate(booland=BoolAnd('boolean_field'))
self.assertEqual(values, {'booland': False})
def test_bool_and_empty_result(self):
AggregateTestModel.objects.all().delete()
values = AggregateTestModel.objects.aggregate(booland=BoolAnd('boolean_field'))
self.assertEqual(values, {'booland': None})
def test_bool_or_general(self):
values = AggregateTestModel.objects.aggregate(boolor=BoolOr('boolean_field'))
self.assertEqual(values, {'boolor': True})
def test_bool_or_empty_result(self):
AggregateTestModel.objects.all().delete()
values = AggregateTestModel.objects.aggregate(boolor=BoolOr('boolean_field'))
self.assertEqual(values, {'boolor': None})
def test_string_agg_requires_delimiter(self):
with self.assertRaises(TypeError):
AggregateTestModel.objects.aggregate(stringagg=StringAgg('char_field'))
def test_string_agg_charfield(self):
values = AggregateTestModel.objects.aggregate(stringagg=StringAgg('char_field', delimiter=';'))
self.assertEqual(values, {'stringagg': 'Foo1;Foo2;Foo3;Foo4'})
def test_string_agg_empty_result(self):
AggregateTestModel.objects.all().delete()
values = AggregateTestModel.objects.aggregate(stringagg=StringAgg('char_field', delimiter=';'))
self.assertEqual(values, {'stringagg': ''})
class TestStatisticsAggregate(PostgreSQLTestCase):
@classmethod
def setUpTestData(cls):
StatTestModel.objects.create(
int1=1,
int2=3,
related_field=AggregateTestModel.objects.create(integer_field=0),
)
StatTestModel.objects.create(
int1=2,
int2=2,
related_field=AggregateTestModel.objects.create(integer_field=1),
)
StatTestModel.objects.create(
int1=3,
int2=1,
related_field=AggregateTestModel.objects.create(integer_field=2),
)
# Tests for base class (StatAggregate)
def test_missing_arguments_raises_exception(self):
with self.assertRaisesMessage(ValueError, 'Both y and x must be provided.'):
StatAggregate(x=None, y=None)
def test_correct_source_expressions(self):
func = StatAggregate(x='test', y=13)
self.assertIsInstance(func.source_expressions[0], Value)
self.assertIsInstance(func.source_expressions[1], F)
def test_alias_is_required(self):
class SomeFunc(StatAggregate):
function = 'TEST'
with self.assertRaisesMessage(TypeError, 'Complex aggregates require an alias'):
StatTestModel.objects.aggregate(SomeFunc(y='int2', x='int1'))
# Test aggregates
def test_corr_general(self):
values = StatTestModel.objects.aggregate(corr=Corr(y='int2', x='int1'))
self.assertEqual(values, {'corr': -1.0})
def test_corr_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(corr=Corr(y='int2', x='int1'))
self.assertEqual(values, {'corr': None})
def test_covar_pop_general(self):
values = StatTestModel.objects.aggregate(covarpop=CovarPop(y='int2', x='int1'))
self.assertEqual(values, {'covarpop': Approximate(-0.66, places=1)})
def test_covar_pop_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(covarpop=CovarPop(y='int2', x='int1'))
self.assertEqual(values, {'covarpop': None})
def test_covar_pop_sample(self):
values = StatTestModel.objects.aggregate(covarpop=CovarPop(y='int2', x='int1', sample=True))
self.assertEqual(values, {'covarpop': -1.0})
def test_covar_pop_sample_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(covarpop=CovarPop(y='int2', x='int1', sample=True))
self.assertEqual(values, {'covarpop': None})
def test_regr_avgx_general(self):
values = StatTestModel.objects.aggregate(regravgx=RegrAvgX(y='int2', x='int1'))
self.assertEqual(values, {'regravgx': 2.0})
def test_regr_avgx_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regravgx=RegrAvgX(y='int2', x='int1'))
self.assertEqual(values, {'regravgx': None})
def test_regr_avgy_general(self):
values = StatTestModel.objects.aggregate(regravgy=RegrAvgY(y='int2', x='int1'))
self.assertEqual(values, {'regravgy': 2.0})
def test_regr_avgy_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regravgy=RegrAvgY(y='int2', x='int1'))
self.assertEqual(values, {'regravgy': None})
def test_regr_count_general(self):
values = StatTestModel.objects.aggregate(regrcount=RegrCount(y='int2', x='int1'))
self.assertEqual(values, {'regrcount': 3})
def test_regr_count_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regrcount=RegrCount(y='int2', x='int1'))
self.assertEqual(values, {'regrcount': 0})
def test_regr_intercept_general(self):
values = StatTestModel.objects.aggregate(regrintercept=RegrIntercept(y='int2', x='int1'))
self.assertEqual(values, {'regrintercept': 4})
def test_regr_intercept_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regrintercept=RegrIntercept(y='int2', x='int1'))
self.assertEqual(values, {'regrintercept': None})
def test_regr_r2_general(self):
values = StatTestModel.objects.aggregate(regrr2=RegrR2(y='int2', x='int1'))
self.assertEqual(values, {'regrr2': 1})
def test_regr_r2_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regrr2=RegrR2(y='int2', x='int1'))
self.assertEqual(values, {'regrr2': None})
def test_regr_slope_general(self):
values = StatTestModel.objects.aggregate(regrslope=RegrSlope(y='int2', x='int1'))
self.assertEqual(values, {'regrslope': -1})
def test_regr_slope_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regrslope=RegrSlope(y='int2', x='int1'))
self.assertEqual(values, {'regrslope': None})
def test_regr_sxx_general(self):
values = StatTestModel.objects.aggregate(regrsxx=RegrSXX(y='int2', x='int1'))
self.assertEqual(values, {'regrsxx': 2.0})
def test_regr_sxx_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regrsxx=RegrSXX(y='int2', x='int1'))
self.assertEqual(values, {'regrsxx': None})
def test_regr_sxy_general(self):
values = StatTestModel.objects.aggregate(regrsxy=RegrSXY(y='int2', x='int1'))
self.assertEqual(values, {'regrsxy': -2.0})
def test_regr_sxy_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regrsxy=RegrSXY(y='int2', x='int1'))
self.assertEqual(values, {'regrsxy': None})
def test_regr_syy_general(self):
values = StatTestModel.objects.aggregate(regrsyy=RegrSYY(y='int2', x='int1'))
self.assertEqual(values, {'regrsyy': 2.0})
def test_regr_syy_empty_result(self):
StatTestModel.objects.all().delete()
values = StatTestModel.objects.aggregate(regrsyy=RegrSYY(y='int2', x='int1'))
self.assertEqual(values, {'regrsyy': None})
def test_regr_avgx_with_related_obj_and_number_as_argument(self):
"""
This is more complex test to check if JOIN on field and
number as argument works as expected.
"""
values = StatTestModel.objects.aggregate(complex_regravgx=RegrAvgX(y=5, x='related_field__integer_field'))
self.assertEqual(values, {'complex_regravgx': 1.0})
| bsd-3-clause |
xbot/alfred-pushbullet | lib/requests/packages/chardet/jisfreq.py | 3131 | 47315 | ######################## BEGIN LICENSE BLOCK ########################
# The Original Code is Mozilla Communicator client code.
#
# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
# Portions created by the Initial Developer are Copyright (C) 1998
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Mark Pilgrim - port to Python
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301 USA
######################### END LICENSE BLOCK #########################
# Sampling from about 20M text materials include literature and computer technology
#
# Japanese frequency table, applied to both S-JIS and EUC-JP
# They are sorted in order.
# 128 --> 0.77094
# 256 --> 0.85710
# 512 --> 0.92635
# 1024 --> 0.97130
# 2048 --> 0.99431
#
# Ideal Distribution Ratio = 0.92635 / (1-0.92635) = 12.58
# Random Distribution Ration = 512 / (2965+62+83+86-512) = 0.191
#
# Typical Distribution Ratio, 25% of IDR
JIS_TYPICAL_DISTRIBUTION_RATIO = 3.0
# Char to FreqOrder table ,
JIS_TABLE_SIZE = 4368
JISCharToFreqOrder = (
40, 1, 6, 182, 152, 180, 295,2127, 285, 381,3295,4304,3068,4606,3165,3510, # 16
3511,1822,2785,4607,1193,2226,5070,4608, 171,2996,1247, 18, 179,5071, 856,1661, # 32
1262,5072, 619, 127,3431,3512,3230,1899,1700, 232, 228,1294,1298, 284, 283,2041, # 48
2042,1061,1062, 48, 49, 44, 45, 433, 434,1040,1041, 996, 787,2997,1255,4305, # 64
2108,4609,1684,1648,5073,5074,5075,5076,5077,5078,3687,5079,4610,5080,3927,3928, # 80
5081,3296,3432, 290,2285,1471,2187,5082,2580,2825,1303,2140,1739,1445,2691,3375, # 96
1691,3297,4306,4307,4611, 452,3376,1182,2713,3688,3069,4308,5083,5084,5085,5086, # 112
5087,5088,5089,5090,5091,5092,5093,5094,5095,5096,5097,5098,5099,5100,5101,5102, # 128
5103,5104,5105,5106,5107,5108,5109,5110,5111,5112,4097,5113,5114,5115,5116,5117, # 144
5118,5119,5120,5121,5122,5123,5124,5125,5126,5127,5128,5129,5130,5131,5132,5133, # 160
5134,5135,5136,5137,5138,5139,5140,5141,5142,5143,5144,5145,5146,5147,5148,5149, # 176
5150,5151,5152,4612,5153,5154,5155,5156,5157,5158,5159,5160,5161,5162,5163,5164, # 192
5165,5166,5167,5168,5169,5170,5171,5172,5173,5174,5175,1472, 598, 618, 820,1205, # 208
1309,1412,1858,1307,1692,5176,5177,5178,5179,5180,5181,5182,1142,1452,1234,1172, # 224
1875,2043,2149,1793,1382,2973, 925,2404,1067,1241, 960,1377,2935,1491, 919,1217, # 240
1865,2030,1406,1499,2749,4098,5183,5184,5185,5186,5187,5188,2561,4099,3117,1804, # 256
2049,3689,4309,3513,1663,5189,3166,3118,3298,1587,1561,3433,5190,3119,1625,2998, # 272
3299,4613,1766,3690,2786,4614,5191,5192,5193,5194,2161, 26,3377, 2,3929, 20, # 288
3691, 47,4100, 50, 17, 16, 35, 268, 27, 243, 42, 155, 24, 154, 29, 184, # 304
4, 91, 14, 92, 53, 396, 33, 289, 9, 37, 64, 620, 21, 39, 321, 5, # 320
12, 11, 52, 13, 3, 208, 138, 0, 7, 60, 526, 141, 151,1069, 181, 275, # 336
1591, 83, 132,1475, 126, 331, 829, 15, 69, 160, 59, 22, 157, 55,1079, 312, # 352
109, 38, 23, 25, 10, 19, 79,5195, 61, 382,1124, 8, 30,5196,5197,5198, # 368
5199,5200,5201,5202,5203,5204,5205,5206, 89, 62, 74, 34,2416, 112, 139, 196, # 384
271, 149, 84, 607, 131, 765, 46, 88, 153, 683, 76, 874, 101, 258, 57, 80, # 400
32, 364, 121,1508, 169,1547, 68, 235, 145,2999, 41, 360,3027, 70, 63, 31, # 416
43, 259, 262,1383, 99, 533, 194, 66, 93, 846, 217, 192, 56, 106, 58, 565, # 432
280, 272, 311, 256, 146, 82, 308, 71, 100, 128, 214, 655, 110, 261, 104,1140, # 448
54, 51, 36, 87, 67,3070, 185,2618,2936,2020, 28,1066,2390,2059,5207,5208, # 464
5209,5210,5211,5212,5213,5214,5215,5216,4615,5217,5218,5219,5220,5221,5222,5223, # 480
5224,5225,5226,5227,5228,5229,5230,5231,5232,5233,5234,5235,5236,3514,5237,5238, # 496
5239,5240,5241,5242,5243,5244,2297,2031,4616,4310,3692,5245,3071,5246,3598,5247, # 512
4617,3231,3515,5248,4101,4311,4618,3808,4312,4102,5249,4103,4104,3599,5250,5251, # 528
5252,5253,5254,5255,5256,5257,5258,5259,5260,5261,5262,5263,5264,5265,5266,5267, # 544
5268,5269,5270,5271,5272,5273,5274,5275,5276,5277,5278,5279,5280,5281,5282,5283, # 560
5284,5285,5286,5287,5288,5289,5290,5291,5292,5293,5294,5295,5296,5297,5298,5299, # 576
5300,5301,5302,5303,5304,5305,5306,5307,5308,5309,5310,5311,5312,5313,5314,5315, # 592
5316,5317,5318,5319,5320,5321,5322,5323,5324,5325,5326,5327,5328,5329,5330,5331, # 608
5332,5333,5334,5335,5336,5337,5338,5339,5340,5341,5342,5343,5344,5345,5346,5347, # 624
5348,5349,5350,5351,5352,5353,5354,5355,5356,5357,5358,5359,5360,5361,5362,5363, # 640
5364,5365,5366,5367,5368,5369,5370,5371,5372,5373,5374,5375,5376,5377,5378,5379, # 656
5380,5381, 363, 642,2787,2878,2788,2789,2316,3232,2317,3434,2011, 165,1942,3930, # 672
3931,3932,3933,5382,4619,5383,4620,5384,5385,5386,5387,5388,5389,5390,5391,5392, # 688
5393,5394,5395,5396,5397,5398,5399,5400,5401,5402,5403,5404,5405,5406,5407,5408, # 704
5409,5410,5411,5412,5413,5414,5415,5416,5417,5418,5419,5420,5421,5422,5423,5424, # 720
5425,5426,5427,5428,5429,5430,5431,5432,5433,5434,5435,5436,5437,5438,5439,5440, # 736
5441,5442,5443,5444,5445,5446,5447,5448,5449,5450,5451,5452,5453,5454,5455,5456, # 752
5457,5458,5459,5460,5461,5462,5463,5464,5465,5466,5467,5468,5469,5470,5471,5472, # 768
5473,5474,5475,5476,5477,5478,5479,5480,5481,5482,5483,5484,5485,5486,5487,5488, # 784
5489,5490,5491,5492,5493,5494,5495,5496,5497,5498,5499,5500,5501,5502,5503,5504, # 800
5505,5506,5507,5508,5509,5510,5511,5512,5513,5514,5515,5516,5517,5518,5519,5520, # 816
5521,5522,5523,5524,5525,5526,5527,5528,5529,5530,5531,5532,5533,5534,5535,5536, # 832
5537,5538,5539,5540,5541,5542,5543,5544,5545,5546,5547,5548,5549,5550,5551,5552, # 848
5553,5554,5555,5556,5557,5558,5559,5560,5561,5562,5563,5564,5565,5566,5567,5568, # 864
5569,5570,5571,5572,5573,5574,5575,5576,5577,5578,5579,5580,5581,5582,5583,5584, # 880
5585,5586,5587,5588,5589,5590,5591,5592,5593,5594,5595,5596,5597,5598,5599,5600, # 896
5601,5602,5603,5604,5605,5606,5607,5608,5609,5610,5611,5612,5613,5614,5615,5616, # 912
5617,5618,5619,5620,5621,5622,5623,5624,5625,5626,5627,5628,5629,5630,5631,5632, # 928
5633,5634,5635,5636,5637,5638,5639,5640,5641,5642,5643,5644,5645,5646,5647,5648, # 944
5649,5650,5651,5652,5653,5654,5655,5656,5657,5658,5659,5660,5661,5662,5663,5664, # 960
5665,5666,5667,5668,5669,5670,5671,5672,5673,5674,5675,5676,5677,5678,5679,5680, # 976
5681,5682,5683,5684,5685,5686,5687,5688,5689,5690,5691,5692,5693,5694,5695,5696, # 992
5697,5698,5699,5700,5701,5702,5703,5704,5705,5706,5707,5708,5709,5710,5711,5712, # 1008
5713,5714,5715,5716,5717,5718,5719,5720,5721,5722,5723,5724,5725,5726,5727,5728, # 1024
5729,5730,5731,5732,5733,5734,5735,5736,5737,5738,5739,5740,5741,5742,5743,5744, # 1040
5745,5746,5747,5748,5749,5750,5751,5752,5753,5754,5755,5756,5757,5758,5759,5760, # 1056
5761,5762,5763,5764,5765,5766,5767,5768,5769,5770,5771,5772,5773,5774,5775,5776, # 1072
5777,5778,5779,5780,5781,5782,5783,5784,5785,5786,5787,5788,5789,5790,5791,5792, # 1088
5793,5794,5795,5796,5797,5798,5799,5800,5801,5802,5803,5804,5805,5806,5807,5808, # 1104
5809,5810,5811,5812,5813,5814,5815,5816,5817,5818,5819,5820,5821,5822,5823,5824, # 1120
5825,5826,5827,5828,5829,5830,5831,5832,5833,5834,5835,5836,5837,5838,5839,5840, # 1136
5841,5842,5843,5844,5845,5846,5847,5848,5849,5850,5851,5852,5853,5854,5855,5856, # 1152
5857,5858,5859,5860,5861,5862,5863,5864,5865,5866,5867,5868,5869,5870,5871,5872, # 1168
5873,5874,5875,5876,5877,5878,5879,5880,5881,5882,5883,5884,5885,5886,5887,5888, # 1184
5889,5890,5891,5892,5893,5894,5895,5896,5897,5898,5899,5900,5901,5902,5903,5904, # 1200
5905,5906,5907,5908,5909,5910,5911,5912,5913,5914,5915,5916,5917,5918,5919,5920, # 1216
5921,5922,5923,5924,5925,5926,5927,5928,5929,5930,5931,5932,5933,5934,5935,5936, # 1232
5937,5938,5939,5940,5941,5942,5943,5944,5945,5946,5947,5948,5949,5950,5951,5952, # 1248
5953,5954,5955,5956,5957,5958,5959,5960,5961,5962,5963,5964,5965,5966,5967,5968, # 1264
5969,5970,5971,5972,5973,5974,5975,5976,5977,5978,5979,5980,5981,5982,5983,5984, # 1280
5985,5986,5987,5988,5989,5990,5991,5992,5993,5994,5995,5996,5997,5998,5999,6000, # 1296
6001,6002,6003,6004,6005,6006,6007,6008,6009,6010,6011,6012,6013,6014,6015,6016, # 1312
6017,6018,6019,6020,6021,6022,6023,6024,6025,6026,6027,6028,6029,6030,6031,6032, # 1328
6033,6034,6035,6036,6037,6038,6039,6040,6041,6042,6043,6044,6045,6046,6047,6048, # 1344
6049,6050,6051,6052,6053,6054,6055,6056,6057,6058,6059,6060,6061,6062,6063,6064, # 1360
6065,6066,6067,6068,6069,6070,6071,6072,6073,6074,6075,6076,6077,6078,6079,6080, # 1376
6081,6082,6083,6084,6085,6086,6087,6088,6089,6090,6091,6092,6093,6094,6095,6096, # 1392
6097,6098,6099,6100,6101,6102,6103,6104,6105,6106,6107,6108,6109,6110,6111,6112, # 1408
6113,6114,2044,2060,4621, 997,1235, 473,1186,4622, 920,3378,6115,6116, 379,1108, # 1424
4313,2657,2735,3934,6117,3809, 636,3233, 573,1026,3693,3435,2974,3300,2298,4105, # 1440
854,2937,2463, 393,2581,2417, 539, 752,1280,2750,2480, 140,1161, 440, 708,1569, # 1456
665,2497,1746,1291,1523,3000, 164,1603, 847,1331, 537,1997, 486, 508,1693,2418, # 1472
1970,2227, 878,1220, 299,1030, 969, 652,2751, 624,1137,3301,2619, 65,3302,2045, # 1488
1761,1859,3120,1930,3694,3516, 663,1767, 852, 835,3695, 269, 767,2826,2339,1305, # 1504
896,1150, 770,1616,6118, 506,1502,2075,1012,2519, 775,2520,2975,2340,2938,4314, # 1520
3028,2086,1224,1943,2286,6119,3072,4315,2240,1273,1987,3935,1557, 175, 597, 985, # 1536
3517,2419,2521,1416,3029, 585, 938,1931,1007,1052,1932,1685,6120,3379,4316,4623, # 1552
804, 599,3121,1333,2128,2539,1159,1554,2032,3810, 687,2033,2904, 952, 675,1467, # 1568
3436,6121,2241,1096,1786,2440,1543,1924, 980,1813,2228, 781,2692,1879, 728,1918, # 1584
3696,4624, 548,1950,4625,1809,1088,1356,3303,2522,1944, 502, 972, 373, 513,2827, # 1600
586,2377,2391,1003,1976,1631,6122,2464,1084, 648,1776,4626,2141, 324, 962,2012, # 1616
2177,2076,1384, 742,2178,1448,1173,1810, 222, 102, 301, 445, 125,2420, 662,2498, # 1632
277, 200,1476,1165,1068, 224,2562,1378,1446, 450,1880, 659, 791, 582,4627,2939, # 1648
3936,1516,1274, 555,2099,3697,1020,1389,1526,3380,1762,1723,1787,2229, 412,2114, # 1664
1900,2392,3518, 512,2597, 427,1925,2341,3122,1653,1686,2465,2499, 697, 330, 273, # 1680
380,2162, 951, 832, 780, 991,1301,3073, 965,2270,3519, 668,2523,2636,1286, 535, # 1696
1407, 518, 671, 957,2658,2378, 267, 611,2197,3030,6123, 248,2299, 967,1799,2356, # 1712
850,1418,3437,1876,1256,1480,2828,1718,6124,6125,1755,1664,2405,6126,4628,2879, # 1728
2829, 499,2179, 676,4629, 557,2329,2214,2090, 325,3234, 464, 811,3001, 992,2342, # 1744
2481,1232,1469, 303,2242, 466,1070,2163, 603,1777,2091,4630,2752,4631,2714, 322, # 1760
2659,1964,1768, 481,2188,1463,2330,2857,3600,2092,3031,2421,4632,2318,2070,1849, # 1776
2598,4633,1302,2254,1668,1701,2422,3811,2905,3032,3123,2046,4106,1763,1694,4634, # 1792
1604, 943,1724,1454, 917, 868,2215,1169,2940, 552,1145,1800,1228,1823,1955, 316, # 1808
1080,2510, 361,1807,2830,4107,2660,3381,1346,1423,1134,4108,6127, 541,1263,1229, # 1824
1148,2540, 545, 465,1833,2880,3438,1901,3074,2482, 816,3937, 713,1788,2500, 122, # 1840
1575, 195,1451,2501,1111,6128, 859, 374,1225,2243,2483,4317, 390,1033,3439,3075, # 1856
2524,1687, 266, 793,1440,2599, 946, 779, 802, 507, 897,1081, 528,2189,1292, 711, # 1872
1866,1725,1167,1640, 753, 398,2661,1053, 246, 348,4318, 137,1024,3440,1600,2077, # 1888
2129, 825,4319, 698, 238, 521, 187,2300,1157,2423,1641,1605,1464,1610,1097,2541, # 1904
1260,1436, 759,2255,1814,2150, 705,3235, 409,2563,3304, 561,3033,2005,2564, 726, # 1920
1956,2343,3698,4109, 949,3812,3813,3520,1669, 653,1379,2525, 881,2198, 632,2256, # 1936
1027, 778,1074, 733,1957, 514,1481,2466, 554,2180, 702,3938,1606,1017,1398,6129, # 1952
1380,3521, 921, 993,1313, 594, 449,1489,1617,1166, 768,1426,1360, 495,1794,3601, # 1968
1177,3602,1170,4320,2344, 476, 425,3167,4635,3168,1424, 401,2662,1171,3382,1998, # 1984
1089,4110, 477,3169, 474,6130,1909, 596,2831,1842, 494, 693,1051,1028,1207,3076, # 2000
606,2115, 727,2790,1473,1115, 743,3522, 630, 805,1532,4321,2021, 366,1057, 838, # 2016
684,1114,2142,4322,2050,1492,1892,1808,2271,3814,2424,1971,1447,1373,3305,1090, # 2032
1536,3939,3523,3306,1455,2199, 336, 369,2331,1035, 584,2393, 902, 718,2600,6131, # 2048
2753, 463,2151,1149,1611,2467, 715,1308,3124,1268, 343,1413,3236,1517,1347,2663, # 2064
2093,3940,2022,1131,1553,2100,2941,1427,3441,2942,1323,2484,6132,1980, 872,2368, # 2080
2441,2943, 320,2369,2116,1082, 679,1933,3941,2791,3815, 625,1143,2023, 422,2200, # 2096
3816,6133, 730,1695, 356,2257,1626,2301,2858,2637,1627,1778, 937, 883,2906,2693, # 2112
3002,1769,1086, 400,1063,1325,3307,2792,4111,3077, 456,2345,1046, 747,6134,1524, # 2128
884,1094,3383,1474,2164,1059, 974,1688,2181,2258,1047, 345,1665,1187, 358, 875, # 2144
3170, 305, 660,3524,2190,1334,1135,3171,1540,1649,2542,1527, 927, 968,2793, 885, # 2160
1972,1850, 482, 500,2638,1218,1109,1085,2543,1654,2034, 876, 78,2287,1482,1277, # 2176
861,1675,1083,1779, 724,2754, 454, 397,1132,1612,2332, 893, 672,1237, 257,2259, # 2192
2370, 135,3384, 337,2244, 547, 352, 340, 709,2485,1400, 788,1138,2511, 540, 772, # 2208
1682,2260,2272,2544,2013,1843,1902,4636,1999,1562,2288,4637,2201,1403,1533, 407, # 2224
576,3308,1254,2071, 978,3385, 170, 136,1201,3125,2664,3172,2394, 213, 912, 873, # 2240
3603,1713,2202, 699,3604,3699, 813,3442, 493, 531,1054, 468,2907,1483, 304, 281, # 2256
4112,1726,1252,2094, 339,2319,2130,2639, 756,1563,2944, 748, 571,2976,1588,2425, # 2272
2715,1851,1460,2426,1528,1392,1973,3237, 288,3309, 685,3386, 296, 892,2716,2216, # 2288
1570,2245, 722,1747,2217, 905,3238,1103,6135,1893,1441,1965, 251,1805,2371,3700, # 2304
2601,1919,1078, 75,2182,1509,1592,1270,2640,4638,2152,6136,3310,3817, 524, 706, # 2320
1075, 292,3818,1756,2602, 317, 98,3173,3605,3525,1844,2218,3819,2502, 814, 567, # 2336
385,2908,1534,6137, 534,1642,3239, 797,6138,1670,1529, 953,4323, 188,1071, 538, # 2352
178, 729,3240,2109,1226,1374,2000,2357,2977, 731,2468,1116,2014,2051,6139,1261, # 2368
1593, 803,2859,2736,3443, 556, 682, 823,1541,6140,1369,2289,1706,2794, 845, 462, # 2384
2603,2665,1361, 387, 162,2358,1740, 739,1770,1720,1304,1401,3241,1049, 627,1571, # 2400
2427,3526,1877,3942,1852,1500, 431,1910,1503, 677, 297,2795, 286,1433,1038,1198, # 2416
2290,1133,1596,4113,4639,2469,1510,1484,3943,6141,2442, 108, 712,4640,2372, 866, # 2432
3701,2755,3242,1348, 834,1945,1408,3527,2395,3243,1811, 824, 994,1179,2110,1548, # 2448
1453, 790,3003, 690,4324,4325,2832,2909,3820,1860,3821, 225,1748, 310, 346,1780, # 2464
2470, 821,1993,2717,2796, 828, 877,3528,2860,2471,1702,2165,2910,2486,1789, 453, # 2480
359,2291,1676, 73,1164,1461,1127,3311, 421, 604, 314,1037, 589, 116,2487, 737, # 2496
837,1180, 111, 244, 735,6142,2261,1861,1362, 986, 523, 418, 581,2666,3822, 103, # 2512
855, 503,1414,1867,2488,1091, 657,1597, 979, 605,1316,4641,1021,2443,2078,2001, # 2528
1209, 96, 587,2166,1032, 260,1072,2153, 173, 94, 226,3244, 819,2006,4642,4114, # 2544
2203, 231,1744, 782, 97,2667, 786,3387, 887, 391, 442,2219,4326,1425,6143,2694, # 2560
633,1544,1202, 483,2015, 592,2052,1958,2472,1655, 419, 129,4327,3444,3312,1714, # 2576
1257,3078,4328,1518,1098, 865,1310,1019,1885,1512,1734, 469,2444, 148, 773, 436, # 2592
1815,1868,1128,1055,4329,1245,2756,3445,2154,1934,1039,4643, 579,1238, 932,2320, # 2608
353, 205, 801, 115,2428, 944,2321,1881, 399,2565,1211, 678, 766,3944, 335,2101, # 2624
1459,1781,1402,3945,2737,2131,1010, 844, 981,1326,1013, 550,1816,1545,2620,1335, # 2640
1008, 371,2881, 936,1419,1613,3529,1456,1395,2273,1834,2604,1317,2738,2503, 416, # 2656
1643,4330, 806,1126, 229, 591,3946,1314,1981,1576,1837,1666, 347,1790, 977,3313, # 2672
764,2861,1853, 688,2429,1920,1462, 77, 595, 415,2002,3034, 798,1192,4115,6144, # 2688
2978,4331,3035,2695,2582,2072,2566, 430,2430,1727, 842,1396,3947,3702, 613, 377, # 2704
278, 236,1417,3388,3314,3174, 757,1869, 107,3530,6145,1194, 623,2262, 207,1253, # 2720
2167,3446,3948, 492,1117,1935, 536,1838,2757,1246,4332, 696,2095,2406,1393,1572, # 2736
3175,1782, 583, 190, 253,1390,2230, 830,3126,3389, 934,3245,1703,1749,2979,1870, # 2752
2545,1656,2204, 869,2346,4116,3176,1817, 496,1764,4644, 942,1504, 404,1903,1122, # 2768
1580,3606,2945,1022, 515, 372,1735, 955,2431,3036,6146,2797,1110,2302,2798, 617, # 2784
6147, 441, 762,1771,3447,3607,3608,1904, 840,3037, 86, 939,1385, 572,1370,2445, # 2800
1336, 114,3703, 898, 294, 203,3315, 703,1583,2274, 429, 961,4333,1854,1951,3390, # 2816
2373,3704,4334,1318,1381, 966,1911,2322,1006,1155, 309, 989, 458,2718,1795,1372, # 2832
1203, 252,1689,1363,3177, 517,1936, 168,1490, 562, 193,3823,1042,4117,1835, 551, # 2848
470,4645, 395, 489,3448,1871,1465,2583,2641, 417,1493, 279,1295, 511,1236,1119, # 2864
72,1231,1982,1812,3004, 871,1564, 984,3449,1667,2696,2096,4646,2347,2833,1673, # 2880
3609, 695,3246,2668, 807,1183,4647, 890, 388,2333,1801,1457,2911,1765,1477,1031, # 2896
3316,3317,1278,3391,2799,2292,2526, 163,3450,4335,2669,1404,1802,6148,2323,2407, # 2912
1584,1728,1494,1824,1269, 298, 909,3318,1034,1632, 375, 776,1683,2061, 291, 210, # 2928
1123, 809,1249,1002,2642,3038, 206,1011,2132, 144, 975, 882,1565, 342, 667, 754, # 2944
1442,2143,1299,2303,2062, 447, 626,2205,1221,2739,2912,1144,1214,2206,2584, 760, # 2960
1715, 614, 950,1281,2670,2621, 810, 577,1287,2546,4648, 242,2168, 250,2643, 691, # 2976
123,2644, 647, 313,1029, 689,1357,2946,1650, 216, 771,1339,1306, 808,2063, 549, # 2992
913,1371,2913,2914,6149,1466,1092,1174,1196,1311,2605,2396,1783,1796,3079, 406, # 3008
2671,2117,3949,4649, 487,1825,2220,6150,2915, 448,2348,1073,6151,2397,1707, 130, # 3024
900,1598, 329, 176,1959,2527,1620,6152,2275,4336,3319,1983,2191,3705,3610,2155, # 3040
3706,1912,1513,1614,6153,1988, 646, 392,2304,1589,3320,3039,1826,1239,1352,1340, # 3056
2916, 505,2567,1709,1437,2408,2547, 906,6154,2672, 384,1458,1594,1100,1329, 710, # 3072
423,3531,2064,2231,2622,1989,2673,1087,1882, 333, 841,3005,1296,2882,2379, 580, # 3088
1937,1827,1293,2585, 601, 574, 249,1772,4118,2079,1120, 645, 901,1176,1690, 795, # 3104
2207, 478,1434, 516,1190,1530, 761,2080, 930,1264, 355, 435,1552, 644,1791, 987, # 3120
220,1364,1163,1121,1538, 306,2169,1327,1222, 546,2645, 218, 241, 610,1704,3321, # 3136
1984,1839,1966,2528, 451,6155,2586,3707,2568, 907,3178, 254,2947, 186,1845,4650, # 3152
745, 432,1757, 428,1633, 888,2246,2221,2489,3611,2118,1258,1265, 956,3127,1784, # 3168
4337,2490, 319, 510, 119, 457,3612, 274,2035,2007,4651,1409,3128, 970,2758, 590, # 3184
2800, 661,2247,4652,2008,3950,1420,1549,3080,3322,3951,1651,1375,2111, 485,2491, # 3200
1429,1156,6156,2548,2183,1495, 831,1840,2529,2446, 501,1657, 307,1894,3247,1341, # 3216
666, 899,2156,1539,2549,1559, 886, 349,2208,3081,2305,1736,3824,2170,2759,1014, # 3232
1913,1386, 542,1397,2948, 490, 368, 716, 362, 159, 282,2569,1129,1658,1288,1750, # 3248
2674, 276, 649,2016, 751,1496, 658,1818,1284,1862,2209,2087,2512,3451, 622,2834, # 3264
376, 117,1060,2053,1208,1721,1101,1443, 247,1250,3179,1792,3952,2760,2398,3953, # 3280
6157,2144,3708, 446,2432,1151,2570,3452,2447,2761,2835,1210,2448,3082, 424,2222, # 3296
1251,2449,2119,2836, 504,1581,4338, 602, 817, 857,3825,2349,2306, 357,3826,1470, # 3312
1883,2883, 255, 958, 929,2917,3248, 302,4653,1050,1271,1751,2307,1952,1430,2697, # 3328
2719,2359, 354,3180, 777, 158,2036,4339,1659,4340,4654,2308,2949,2248,1146,2232, # 3344
3532,2720,1696,2623,3827,6158,3129,1550,2698,1485,1297,1428, 637, 931,2721,2145, # 3360
914,2550,2587, 81,2450, 612, 827,2646,1242,4655,1118,2884, 472,1855,3181,3533, # 3376
3534, 569,1353,2699,1244,1758,2588,4119,2009,2762,2171,3709,1312,1531,6159,1152, # 3392
1938, 134,1830, 471,3710,2276,1112,1535,3323,3453,3535, 982,1337,2950, 488, 826, # 3408
674,1058,1628,4120,2017, 522,2399, 211, 568,1367,3454, 350, 293,1872,1139,3249, # 3424
1399,1946,3006,1300,2360,3324, 588, 736,6160,2606, 744, 669,3536,3828,6161,1358, # 3440
199, 723, 848, 933, 851,1939,1505,1514,1338,1618,1831,4656,1634,3613, 443,2740, # 3456
3829, 717,1947, 491,1914,6162,2551,1542,4121,1025,6163,1099,1223, 198,3040,2722, # 3472
370, 410,1905,2589, 998,1248,3182,2380, 519,1449,4122,1710, 947, 928,1153,4341, # 3488
2277, 344,2624,1511, 615, 105, 161,1212,1076,1960,3130,2054,1926,1175,1906,2473, # 3504
414,1873,2801,6164,2309, 315,1319,3325, 318,2018,2146,2157, 963, 631, 223,4342, # 3520
4343,2675, 479,3711,1197,2625,3712,2676,2361,6165,4344,4123,6166,2451,3183,1886, # 3536
2184,1674,1330,1711,1635,1506, 799, 219,3250,3083,3954,1677,3713,3326,2081,3614, # 3552
1652,2073,4657,1147,3041,1752, 643,1961, 147,1974,3955,6167,1716,2037, 918,3007, # 3568
1994, 120,1537, 118, 609,3184,4345, 740,3455,1219, 332,1615,3830,6168,1621,2980, # 3584
1582, 783, 212, 553,2350,3714,1349,2433,2082,4124, 889,6169,2310,1275,1410, 973, # 3600
166,1320,3456,1797,1215,3185,2885,1846,2590,2763,4658, 629, 822,3008, 763, 940, # 3616
1990,2862, 439,2409,1566,1240,1622, 926,1282,1907,2764, 654,2210,1607, 327,1130, # 3632
3956,1678,1623,6170,2434,2192, 686, 608,3831,3715, 903,3957,3042,6171,2741,1522, # 3648
1915,1105,1555,2552,1359, 323,3251,4346,3457, 738,1354,2553,2311,2334,1828,2003, # 3664
3832,1753,2351,1227,6172,1887,4125,1478,6173,2410,1874,1712,1847, 520,1204,2607, # 3680
264,4659, 836,2677,2102, 600,4660,3833,2278,3084,6174,4347,3615,1342, 640, 532, # 3696
543,2608,1888,2400,2591,1009,4348,1497, 341,1737,3616,2723,1394, 529,3252,1321, # 3712
983,4661,1515,2120, 971,2592, 924, 287,1662,3186,4349,2700,4350,1519, 908,1948, # 3728
2452, 156, 796,1629,1486,2223,2055, 694,4126,1259,1036,3392,1213,2249,2742,1889, # 3744
1230,3958,1015, 910, 408, 559,3617,4662, 746, 725, 935,4663,3959,3009,1289, 563, # 3760
867,4664,3960,1567,2981,2038,2626, 988,2263,2381,4351, 143,2374, 704,1895,6175, # 3776
1188,3716,2088, 673,3085,2362,4352, 484,1608,1921,2765,2918, 215, 904,3618,3537, # 3792
894, 509, 976,3043,2701,3961,4353,2837,2982, 498,6176,6177,1102,3538,1332,3393, # 3808
1487,1636,1637, 233, 245,3962, 383, 650, 995,3044, 460,1520,1206,2352, 749,3327, # 3824
530, 700, 389,1438,1560,1773,3963,2264, 719,2951,2724,3834, 870,1832,1644,1000, # 3840
839,2474,3717, 197,1630,3394, 365,2886,3964,1285,2133, 734, 922, 818,1106, 732, # 3856
480,2083,1774,3458, 923,2279,1350, 221,3086, 85,2233,2234,3835,1585,3010,2147, # 3872
1387,1705,2382,1619,2475, 133, 239,2802,1991,1016,2084,2383, 411,2838,1113, 651, # 3888
1985,1160,3328, 990,1863,3087,1048,1276,2647, 265,2627,1599,3253,2056, 150, 638, # 3904
2019, 656, 853, 326,1479, 680,1439,4354,1001,1759, 413,3459,3395,2492,1431, 459, # 3920
4355,1125,3329,2265,1953,1450,2065,2863, 849, 351,2678,3131,3254,3255,1104,1577, # 3936
227,1351,1645,2453,2193,1421,2887, 812,2121, 634, 95,2435, 201,2312,4665,1646, # 3952
1671,2743,1601,2554,2702,2648,2280,1315,1366,2089,3132,1573,3718,3965,1729,1189, # 3968
328,2679,1077,1940,1136, 558,1283, 964,1195, 621,2074,1199,1743,3460,3619,1896, # 3984
1916,1890,3836,2952,1154,2112,1064, 862, 378,3011,2066,2113,2803,1568,2839,6178, # 4000
3088,2919,1941,1660,2004,1992,2194, 142, 707,1590,1708,1624,1922,1023,1836,1233, # 4016
1004,2313, 789, 741,3620,6179,1609,2411,1200,4127,3719,3720,4666,2057,3721, 593, # 4032
2840, 367,2920,1878,6180,3461,1521, 628,1168, 692,2211,2649, 300, 720,2067,2571, # 4048
2953,3396, 959,2504,3966,3539,3462,1977, 701,6181, 954,1043, 800, 681, 183,3722, # 4064
1803,1730,3540,4128,2103, 815,2314, 174, 467, 230,2454,1093,2134, 755,3541,3397, # 4080
1141,1162,6182,1738,2039, 270,3256,2513,1005,1647,2185,3837, 858,1679,1897,1719, # 4096
2954,2324,1806, 402, 670, 167,4129,1498,2158,2104, 750,6183, 915, 189,1680,1551, # 4112
455,4356,1501,2455, 405,1095,2955, 338,1586,1266,1819, 570, 641,1324, 237,1556, # 4128
2650,1388,3723,6184,1368,2384,1343,1978,3089,2436, 879,3724, 792,1191, 758,3012, # 4144
1411,2135,1322,4357, 240,4667,1848,3725,1574,6185, 420,3045,1546,1391, 714,4358, # 4160
1967, 941,1864, 863, 664, 426, 560,1731,2680,1785,2864,1949,2363, 403,3330,1415, # 4176
1279,2136,1697,2335, 204, 721,2097,3838, 90,6186,2085,2505, 191,3967, 124,2148, # 4192
1376,1798,1178,1107,1898,1405, 860,4359,1243,1272,2375,2983,1558,2456,1638, 113, # 4208
3621, 578,1923,2609, 880, 386,4130, 784,2186,2266,1422,2956,2172,1722, 497, 263, # 4224
2514,1267,2412,2610, 177,2703,3542, 774,1927,1344, 616,1432,1595,1018, 172,4360, # 4240
2325, 911,4361, 438,1468,3622, 794,3968,2024,2173,1681,1829,2957, 945, 895,3090, # 4256
575,2212,2476, 475,2401,2681, 785,2744,1745,2293,2555,1975,3133,2865, 394,4668, # 4272
3839, 635,4131, 639, 202,1507,2195,2766,1345,1435,2572,3726,1908,1184,1181,2457, # 4288
3727,3134,4362, 843,2611, 437, 916,4669, 234, 769,1884,3046,3047,3623, 833,6187, # 4304
1639,2250,2402,1355,1185,2010,2047, 999, 525,1732,1290,1488,2612, 948,1578,3728, # 4320
2413,2477,1216,2725,2159, 334,3840,1328,3624,2921,1525,4132, 564,1056, 891,4363, # 4336
1444,1698,2385,2251,3729,1365,2281,2235,1717,6188, 864,3841,2515, 444, 527,2767, # 4352
2922,3625, 544, 461,6189, 566, 209,2437,3398,2098,1065,2068,3331,3626,3257,2137, # 4368 #last 512
#Everything below is of no interest for detection purpose
2138,2122,3730,2888,1995,1820,1044,6190,6191,6192,6193,6194,6195,6196,6197,6198, # 4384
6199,6200,6201,6202,6203,6204,6205,4670,6206,6207,6208,6209,6210,6211,6212,6213, # 4400
6214,6215,6216,6217,6218,6219,6220,6221,6222,6223,6224,6225,6226,6227,6228,6229, # 4416
6230,6231,6232,6233,6234,6235,6236,6237,3187,6238,6239,3969,6240,6241,6242,6243, # 4432
6244,4671,6245,6246,4672,6247,6248,4133,6249,6250,4364,6251,2923,2556,2613,4673, # 4448
4365,3970,6252,6253,6254,6255,4674,6256,6257,6258,2768,2353,4366,4675,4676,3188, # 4464
4367,3463,6259,4134,4677,4678,6260,2267,6261,3842,3332,4368,3543,6262,6263,6264, # 4480
3013,1954,1928,4135,4679,6265,6266,2478,3091,6267,4680,4369,6268,6269,1699,6270, # 4496
3544,4136,4681,6271,4137,6272,4370,2804,6273,6274,2593,3971,3972,4682,6275,2236, # 4512
4683,6276,6277,4684,6278,6279,4138,3973,4685,6280,6281,3258,6282,6283,6284,6285, # 4528
3974,4686,2841,3975,6286,6287,3545,6288,6289,4139,4687,4140,6290,4141,6291,4142, # 4544
6292,6293,3333,6294,6295,6296,4371,6297,3399,6298,6299,4372,3976,6300,6301,6302, # 4560
4373,6303,6304,3843,3731,6305,4688,4374,6306,6307,3259,2294,6308,3732,2530,4143, # 4576
6309,4689,6310,6311,6312,3048,6313,6314,4690,3733,2237,6315,6316,2282,3334,6317, # 4592
6318,3844,6319,6320,4691,6321,3400,4692,6322,4693,6323,3049,6324,4375,6325,3977, # 4608
6326,6327,6328,3546,6329,4694,3335,6330,4695,4696,6331,6332,6333,6334,4376,3978, # 4624
6335,4697,3979,4144,6336,3980,4698,6337,6338,6339,6340,6341,4699,4700,4701,6342, # 4640
6343,4702,6344,6345,4703,6346,6347,4704,6348,4705,4706,3135,6349,4707,6350,4708, # 4656
6351,4377,6352,4709,3734,4145,6353,2506,4710,3189,6354,3050,4711,3981,6355,3547, # 4672
3014,4146,4378,3735,2651,3845,3260,3136,2224,1986,6356,3401,6357,4712,2594,3627, # 4688
3137,2573,3736,3982,4713,3628,4714,4715,2682,3629,4716,6358,3630,4379,3631,6359, # 4704
6360,6361,3983,6362,6363,6364,6365,4147,3846,4717,6366,6367,3737,2842,6368,4718, # 4720
2628,6369,3261,6370,2386,6371,6372,3738,3984,4719,3464,4720,3402,6373,2924,3336, # 4736
4148,2866,6374,2805,3262,4380,2704,2069,2531,3138,2806,2984,6375,2769,6376,4721, # 4752
4722,3403,6377,6378,3548,6379,6380,2705,3092,1979,4149,2629,3337,2889,6381,3338, # 4768
4150,2557,3339,4381,6382,3190,3263,3739,6383,4151,4723,4152,2558,2574,3404,3191, # 4784
6384,6385,4153,6386,4724,4382,6387,6388,4383,6389,6390,4154,6391,4725,3985,6392, # 4800
3847,4155,6393,6394,6395,6396,6397,3465,6398,4384,6399,6400,6401,6402,6403,6404, # 4816
4156,6405,6406,6407,6408,2123,6409,6410,2326,3192,4726,6411,6412,6413,6414,4385, # 4832
4157,6415,6416,4158,6417,3093,3848,6418,3986,6419,6420,3849,6421,6422,6423,4159, # 4848
6424,6425,4160,6426,3740,6427,6428,6429,6430,3987,6431,4727,6432,2238,6433,6434, # 4864
4386,3988,6435,6436,3632,6437,6438,2843,6439,6440,6441,6442,3633,6443,2958,6444, # 4880
6445,3466,6446,2364,4387,3850,6447,4388,2959,3340,6448,3851,6449,4728,6450,6451, # 4896
3264,4729,6452,3193,6453,4389,4390,2706,3341,4730,6454,3139,6455,3194,6456,3051, # 4912
2124,3852,1602,4391,4161,3853,1158,3854,4162,3989,4392,3990,4731,4732,4393,2040, # 4928
4163,4394,3265,6457,2807,3467,3855,6458,6459,6460,3991,3468,4733,4734,6461,3140, # 4944
2960,6462,4735,6463,6464,6465,6466,4736,4737,4738,4739,6467,6468,4164,2403,3856, # 4960
6469,6470,2770,2844,6471,4740,6472,6473,6474,6475,6476,6477,6478,3195,6479,4741, # 4976
4395,6480,2867,6481,4742,2808,6482,2493,4165,6483,6484,6485,6486,2295,4743,6487, # 4992
6488,6489,3634,6490,6491,6492,6493,6494,6495,6496,2985,4744,6497,6498,4745,6499, # 5008
6500,2925,3141,4166,6501,6502,4746,6503,6504,4747,6505,6506,6507,2890,6508,6509, # 5024
6510,6511,6512,6513,6514,6515,6516,6517,6518,6519,3469,4167,6520,6521,6522,4748, # 5040
4396,3741,4397,4749,4398,3342,2125,4750,6523,4751,4752,4753,3052,6524,2961,4168, # 5056
6525,4754,6526,4755,4399,2926,4169,6527,3857,6528,4400,4170,6529,4171,6530,6531, # 5072
2595,6532,6533,6534,6535,3635,6536,6537,6538,6539,6540,6541,6542,4756,6543,6544, # 5088
6545,6546,6547,6548,4401,6549,6550,6551,6552,4402,3405,4757,4403,6553,6554,6555, # 5104
4172,3742,6556,6557,6558,3992,3636,6559,6560,3053,2726,6561,3549,4173,3054,4404, # 5120
6562,6563,3993,4405,3266,3550,2809,4406,6564,6565,6566,4758,4759,6567,3743,6568, # 5136
4760,3744,4761,3470,6569,6570,6571,4407,6572,3745,4174,6573,4175,2810,4176,3196, # 5152
4762,6574,4177,6575,6576,2494,2891,3551,6577,6578,3471,6579,4408,6580,3015,3197, # 5168
6581,3343,2532,3994,3858,6582,3094,3406,4409,6583,2892,4178,4763,4410,3016,4411, # 5184
6584,3995,3142,3017,2683,6585,4179,6586,6587,4764,4412,6588,6589,4413,6590,2986, # 5200
6591,2962,3552,6592,2963,3472,6593,6594,4180,4765,6595,6596,2225,3267,4414,6597, # 5216
3407,3637,4766,6598,6599,3198,6600,4415,6601,3859,3199,6602,3473,4767,2811,4416, # 5232
1856,3268,3200,2575,3996,3997,3201,4417,6603,3095,2927,6604,3143,6605,2268,6606, # 5248
3998,3860,3096,2771,6607,6608,3638,2495,4768,6609,3861,6610,3269,2745,4769,4181, # 5264
3553,6611,2845,3270,6612,6613,6614,3862,6615,6616,4770,4771,6617,3474,3999,4418, # 5280
4419,6618,3639,3344,6619,4772,4182,6620,2126,6621,6622,6623,4420,4773,6624,3018, # 5296
6625,4774,3554,6626,4183,2025,3746,6627,4184,2707,6628,4421,4422,3097,1775,4185, # 5312
3555,6629,6630,2868,6631,6632,4423,6633,6634,4424,2414,2533,2928,6635,4186,2387, # 5328
6636,4775,6637,4187,6638,1891,4425,3202,3203,6639,6640,4776,6641,3345,6642,6643, # 5344
3640,6644,3475,3346,3641,4000,6645,3144,6646,3098,2812,4188,3642,3204,6647,3863, # 5360
3476,6648,3864,6649,4426,4001,6650,6651,6652,2576,6653,4189,4777,6654,6655,6656, # 5376
2846,6657,3477,3205,4002,6658,4003,6659,3347,2252,6660,6661,6662,4778,6663,6664, # 5392
6665,6666,6667,6668,6669,4779,4780,2048,6670,3478,3099,6671,3556,3747,4004,6672, # 5408
6673,6674,3145,4005,3748,6675,6676,6677,6678,6679,3408,6680,6681,6682,6683,3206, # 5424
3207,6684,6685,4781,4427,6686,4782,4783,4784,6687,6688,6689,4190,6690,6691,3479, # 5440
6692,2746,6693,4428,6694,6695,6696,6697,6698,6699,4785,6700,6701,3208,2727,6702, # 5456
3146,6703,6704,3409,2196,6705,4429,6706,6707,6708,2534,1996,6709,6710,6711,2747, # 5472
6712,6713,6714,4786,3643,6715,4430,4431,6716,3557,6717,4432,4433,6718,6719,6720, # 5488
6721,3749,6722,4006,4787,6723,6724,3644,4788,4434,6725,6726,4789,2772,6727,6728, # 5504
6729,6730,6731,2708,3865,2813,4435,6732,6733,4790,4791,3480,6734,6735,6736,6737, # 5520
4436,3348,6738,3410,4007,6739,6740,4008,6741,6742,4792,3411,4191,6743,6744,6745, # 5536
6746,6747,3866,6748,3750,6749,6750,6751,6752,6753,6754,6755,3867,6756,4009,6757, # 5552
4793,4794,6758,2814,2987,6759,6760,6761,4437,6762,6763,6764,6765,3645,6766,6767, # 5568
3481,4192,6768,3751,6769,6770,2174,6771,3868,3752,6772,6773,6774,4193,4795,4438, # 5584
3558,4796,4439,6775,4797,6776,6777,4798,6778,4799,3559,4800,6779,6780,6781,3482, # 5600
6782,2893,6783,6784,4194,4801,4010,6785,6786,4440,6787,4011,6788,6789,6790,6791, # 5616
6792,6793,4802,6794,6795,6796,4012,6797,6798,6799,6800,3349,4803,3483,6801,4804, # 5632
4195,6802,4013,6803,6804,4196,6805,4014,4015,6806,2847,3271,2848,6807,3484,6808, # 5648
6809,6810,4441,6811,4442,4197,4443,3272,4805,6812,3412,4016,1579,6813,6814,4017, # 5664
6815,3869,6816,2964,6817,4806,6818,6819,4018,3646,6820,6821,4807,4019,4020,6822, # 5680
6823,3560,6824,6825,4021,4444,6826,4198,6827,6828,4445,6829,6830,4199,4808,6831, # 5696
6832,6833,3870,3019,2458,6834,3753,3413,3350,6835,4809,3871,4810,3561,4446,6836, # 5712
6837,4447,4811,4812,6838,2459,4448,6839,4449,6840,6841,4022,3872,6842,4813,4814, # 5728
6843,6844,4815,4200,4201,4202,6845,4023,6846,6847,4450,3562,3873,6848,6849,4816, # 5744
4817,6850,4451,4818,2139,6851,3563,6852,6853,3351,6854,6855,3352,4024,2709,3414, # 5760
4203,4452,6856,4204,6857,6858,3874,3875,6859,6860,4819,6861,6862,6863,6864,4453, # 5776
3647,6865,6866,4820,6867,6868,6869,6870,4454,6871,2869,6872,6873,4821,6874,3754, # 5792
6875,4822,4205,6876,6877,6878,3648,4206,4455,6879,4823,6880,4824,3876,6881,3055, # 5808
4207,6882,3415,6883,6884,6885,4208,4209,6886,4210,3353,6887,3354,3564,3209,3485, # 5824
2652,6888,2728,6889,3210,3755,6890,4025,4456,6891,4825,6892,6893,6894,6895,4211, # 5840
6896,6897,6898,4826,6899,6900,4212,6901,4827,6902,2773,3565,6903,4828,6904,6905, # 5856
6906,6907,3649,3650,6908,2849,3566,6909,3567,3100,6910,6911,6912,6913,6914,6915, # 5872
4026,6916,3355,4829,3056,4457,3756,6917,3651,6918,4213,3652,2870,6919,4458,6920, # 5888
2438,6921,6922,3757,2774,4830,6923,3356,4831,4832,6924,4833,4459,3653,2507,6925, # 5904
4834,2535,6926,6927,3273,4027,3147,6928,3568,6929,6930,6931,4460,6932,3877,4461, # 5920
2729,3654,6933,6934,6935,6936,2175,4835,2630,4214,4028,4462,4836,4215,6937,3148, # 5936
4216,4463,4837,4838,4217,6938,6939,2850,4839,6940,4464,6941,6942,6943,4840,6944, # 5952
4218,3274,4465,6945,6946,2710,6947,4841,4466,6948,6949,2894,6950,6951,4842,6952, # 5968
4219,3057,2871,6953,6954,6955,6956,4467,6957,2711,6958,6959,6960,3275,3101,4843, # 5984
6961,3357,3569,6962,4844,6963,6964,4468,4845,3570,6965,3102,4846,3758,6966,4847, # 6000
3878,4848,4849,4029,6967,2929,3879,4850,4851,6968,6969,1733,6970,4220,6971,6972, # 6016
6973,6974,6975,6976,4852,6977,6978,6979,6980,6981,6982,3759,6983,6984,6985,3486, # 6032
3487,6986,3488,3416,6987,6988,6989,6990,6991,6992,6993,6994,6995,6996,6997,4853, # 6048
6998,6999,4030,7000,7001,3211,7002,7003,4221,7004,7005,3571,4031,7006,3572,7007, # 6064
2614,4854,2577,7008,7009,2965,3655,3656,4855,2775,3489,3880,4222,4856,3881,4032, # 6080
3882,3657,2730,3490,4857,7010,3149,7011,4469,4858,2496,3491,4859,2283,7012,7013, # 6096
7014,2365,4860,4470,7015,7016,3760,7017,7018,4223,1917,7019,7020,7021,4471,7022, # 6112
2776,4472,7023,7024,7025,7026,4033,7027,3573,4224,4861,4034,4862,7028,7029,1929, # 6128
3883,4035,7030,4473,3058,7031,2536,3761,3884,7032,4036,7033,2966,2895,1968,4474, # 6144
3276,4225,3417,3492,4226,2105,7034,7035,1754,2596,3762,4227,4863,4475,3763,4864, # 6160
3764,2615,2777,3103,3765,3658,3418,4865,2296,3766,2815,7036,7037,7038,3574,2872, # 6176
3277,4476,7039,4037,4477,7040,7041,4038,7042,7043,7044,7045,7046,7047,2537,7048, # 6192
7049,7050,7051,7052,7053,7054,4478,7055,7056,3767,3659,4228,3575,7057,7058,4229, # 6208
7059,7060,7061,3660,7062,3212,7063,3885,4039,2460,7064,7065,7066,7067,7068,7069, # 6224
7070,7071,7072,7073,7074,4866,3768,4867,7075,7076,7077,7078,4868,3358,3278,2653, # 6240
7079,7080,4479,3886,7081,7082,4869,7083,7084,7085,7086,7087,7088,2538,7089,7090, # 6256
7091,4040,3150,3769,4870,4041,2896,3359,4230,2930,7092,3279,7093,2967,4480,3213, # 6272
4481,3661,7094,7095,7096,7097,7098,7099,7100,7101,7102,2461,3770,7103,7104,4231, # 6288
3151,7105,7106,7107,4042,3662,7108,7109,4871,3663,4872,4043,3059,7110,7111,7112, # 6304
3493,2988,7113,4873,7114,7115,7116,3771,4874,7117,7118,4232,4875,7119,3576,2336, # 6320
4876,7120,4233,3419,4044,4877,4878,4482,4483,4879,4484,4234,7121,3772,4880,1045, # 6336
3280,3664,4881,4882,7122,7123,7124,7125,4883,7126,2778,7127,4485,4486,7128,4884, # 6352
3214,3887,7129,7130,3215,7131,4885,4045,7132,7133,4046,7134,7135,7136,7137,7138, # 6368
7139,7140,7141,7142,7143,4235,7144,4886,7145,7146,7147,4887,7148,7149,7150,4487, # 6384
4047,4488,7151,7152,4888,4048,2989,3888,7153,3665,7154,4049,7155,7156,7157,7158, # 6400
7159,7160,2931,4889,4890,4489,7161,2631,3889,4236,2779,7162,7163,4891,7164,3060, # 6416
7165,1672,4892,7166,4893,4237,3281,4894,7167,7168,3666,7169,3494,7170,7171,4050, # 6432
7172,7173,3104,3360,3420,4490,4051,2684,4052,7174,4053,7175,7176,7177,2253,4054, # 6448
7178,7179,4895,7180,3152,3890,3153,4491,3216,7181,7182,7183,2968,4238,4492,4055, # 6464
7184,2990,7185,2479,7186,7187,4493,7188,7189,7190,7191,7192,4896,7193,4897,2969, # 6480
4494,4898,7194,3495,7195,7196,4899,4495,7197,3105,2731,7198,4900,7199,7200,7201, # 6496
4056,7202,3361,7203,7204,4496,4901,4902,7205,4497,7206,7207,2315,4903,7208,4904, # 6512
7209,4905,2851,7210,7211,3577,7212,3578,4906,7213,4057,3667,4907,7214,4058,2354, # 6528
3891,2376,3217,3773,7215,7216,7217,7218,7219,4498,7220,4908,3282,2685,7221,3496, # 6544
4909,2632,3154,4910,7222,2337,7223,4911,7224,7225,7226,4912,4913,3283,4239,4499, # 6560
7227,2816,7228,7229,7230,7231,7232,7233,7234,4914,4500,4501,7235,7236,7237,2686, # 6576
7238,4915,7239,2897,4502,7240,4503,7241,2516,7242,4504,3362,3218,7243,7244,7245, # 6592
4916,7246,7247,4505,3363,7248,7249,7250,7251,3774,4506,7252,7253,4917,7254,7255, # 6608
3284,2991,4918,4919,3219,3892,4920,3106,3497,4921,7256,7257,7258,4922,7259,4923, # 6624
3364,4507,4508,4059,7260,4240,3498,7261,7262,4924,7263,2992,3893,4060,3220,7264, # 6640
7265,7266,7267,7268,7269,4509,3775,7270,2817,7271,4061,4925,4510,3776,7272,4241, # 6656
4511,3285,7273,7274,3499,7275,7276,7277,4062,4512,4926,7278,3107,3894,7279,7280, # 6672
4927,7281,4513,7282,7283,3668,7284,7285,4242,4514,4243,7286,2058,4515,4928,4929, # 6688
4516,7287,3286,4244,7288,4517,7289,7290,7291,3669,7292,7293,4930,4931,4932,2355, # 6704
4933,7294,2633,4518,7295,4245,7296,7297,4519,7298,7299,4520,4521,4934,7300,4246, # 6720
4522,7301,7302,7303,3579,7304,4247,4935,7305,4936,7306,7307,7308,7309,3777,7310, # 6736
4523,7311,7312,7313,4248,3580,7314,4524,3778,4249,7315,3581,7316,3287,7317,3221, # 6752
7318,4937,7319,7320,7321,7322,7323,7324,4938,4939,7325,4525,7326,7327,7328,4063, # 6768
7329,7330,4940,7331,7332,4941,7333,4526,7334,3500,2780,1741,4942,2026,1742,7335, # 6784
7336,3582,4527,2388,7337,7338,7339,4528,7340,4250,4943,7341,7342,7343,4944,7344, # 6800
7345,7346,3020,7347,4945,7348,7349,7350,7351,3895,7352,3896,4064,3897,7353,7354, # 6816
7355,4251,7356,7357,3898,7358,3779,7359,3780,3288,7360,7361,4529,7362,4946,4530, # 6832
2027,7363,3899,4531,4947,3222,3583,7364,4948,7365,7366,7367,7368,4949,3501,4950, # 6848
3781,4951,4532,7369,2517,4952,4252,4953,3155,7370,4954,4955,4253,2518,4533,7371, # 6864
7372,2712,4254,7373,7374,7375,3670,4956,3671,7376,2389,3502,4065,7377,2338,7378, # 6880
7379,7380,7381,3061,7382,4957,7383,7384,7385,7386,4958,4534,7387,7388,2993,7389, # 6896
3062,7390,4959,7391,7392,7393,4960,3108,4961,7394,4535,7395,4962,3421,4536,7396, # 6912
4963,7397,4964,1857,7398,4965,7399,7400,2176,3584,4966,7401,7402,3422,4537,3900, # 6928
3585,7403,3782,7404,2852,7405,7406,7407,4538,3783,2654,3423,4967,4539,7408,3784, # 6944
3586,2853,4540,4541,7409,3901,7410,3902,7411,7412,3785,3109,2327,3903,7413,7414, # 6960
2970,4066,2932,7415,7416,7417,3904,3672,3424,7418,4542,4543,4544,7419,4968,7420, # 6976
7421,4255,7422,7423,7424,7425,7426,4067,7427,3673,3365,4545,7428,3110,2559,3674, # 6992
7429,7430,3156,7431,7432,3503,7433,3425,4546,7434,3063,2873,7435,3223,4969,4547, # 7008
4548,2898,4256,4068,7436,4069,3587,3786,2933,3787,4257,4970,4971,3788,7437,4972, # 7024
3064,7438,4549,7439,7440,7441,7442,7443,4973,3905,7444,2874,7445,7446,7447,7448, # 7040
3021,7449,4550,3906,3588,4974,7450,7451,3789,3675,7452,2578,7453,4070,7454,7455, # 7056
7456,4258,3676,7457,4975,7458,4976,4259,3790,3504,2634,4977,3677,4551,4260,7459, # 7072
7460,7461,7462,3907,4261,4978,7463,7464,7465,7466,4979,4980,7467,7468,2213,4262, # 7088
7469,7470,7471,3678,4981,7472,2439,7473,4263,3224,3289,7474,3908,2415,4982,7475, # 7104
4264,7476,4983,2655,7477,7478,2732,4552,2854,2875,7479,7480,4265,7481,4553,4984, # 7120
7482,7483,4266,7484,3679,3366,3680,2818,2781,2782,3367,3589,4554,3065,7485,4071, # 7136
2899,7486,7487,3157,2462,4072,4555,4073,4985,4986,3111,4267,2687,3368,4556,4074, # 7152
3791,4268,7488,3909,2783,7489,2656,1962,3158,4557,4987,1963,3159,3160,7490,3112, # 7168
4988,4989,3022,4990,4991,3792,2855,7491,7492,2971,4558,7493,7494,4992,7495,7496, # 7184
7497,7498,4993,7499,3426,4559,4994,7500,3681,4560,4269,4270,3910,7501,4075,4995, # 7200
4271,7502,7503,4076,7504,4996,7505,3225,4997,4272,4077,2819,3023,7506,7507,2733, # 7216
4561,7508,4562,7509,3369,3793,7510,3590,2508,7511,7512,4273,3113,2994,2616,7513, # 7232
7514,7515,7516,7517,7518,2820,3911,4078,2748,7519,7520,4563,4998,7521,7522,7523, # 7248
7524,4999,4274,7525,4564,3682,2239,4079,4565,7526,7527,7528,7529,5000,7530,7531, # 7264
5001,4275,3794,7532,7533,7534,3066,5002,4566,3161,7535,7536,4080,7537,3162,7538, # 7280
7539,4567,7540,7541,7542,7543,7544,7545,5003,7546,4568,7547,7548,7549,7550,7551, # 7296
7552,7553,7554,7555,7556,5004,7557,7558,7559,5005,7560,3795,7561,4569,7562,7563, # 7312
7564,2821,3796,4276,4277,4081,7565,2876,7566,5006,7567,7568,2900,7569,3797,3912, # 7328
7570,7571,7572,4278,7573,7574,7575,5007,7576,7577,5008,7578,7579,4279,2934,7580, # 7344
7581,5009,7582,4570,7583,4280,7584,7585,7586,4571,4572,3913,7587,4573,3505,7588, # 7360
5010,7589,7590,7591,7592,3798,4574,7593,7594,5011,7595,4281,7596,7597,7598,4282, # 7376
5012,7599,7600,5013,3163,7601,5014,7602,3914,7603,7604,2734,4575,4576,4577,7605, # 7392
7606,7607,7608,7609,3506,5015,4578,7610,4082,7611,2822,2901,2579,3683,3024,4579, # 7408
3507,7612,4580,7613,3226,3799,5016,7614,7615,7616,7617,7618,7619,7620,2995,3290, # 7424
7621,4083,7622,5017,7623,7624,7625,7626,7627,4581,3915,7628,3291,7629,5018,7630, # 7440
7631,7632,7633,4084,7634,7635,3427,3800,7636,7637,4582,7638,5019,4583,5020,7639, # 7456
3916,7640,3801,5021,4584,4283,7641,7642,3428,3591,2269,7643,2617,7644,4585,3592, # 7472
7645,4586,2902,7646,7647,3227,5022,7648,4587,7649,4284,7650,7651,7652,4588,2284, # 7488
7653,5023,7654,7655,7656,4589,5024,3802,7657,7658,5025,3508,4590,7659,7660,7661, # 7504
1969,5026,7662,7663,3684,1821,2688,7664,2028,2509,4285,7665,2823,1841,7666,2689, # 7520
3114,7667,3917,4085,2160,5027,5028,2972,7668,5029,7669,7670,7671,3593,4086,7672, # 7536
4591,4087,5030,3803,7673,7674,7675,7676,7677,7678,7679,4286,2366,4592,4593,3067, # 7552
2328,7680,7681,4594,3594,3918,2029,4287,7682,5031,3919,3370,4288,4595,2856,7683, # 7568
3509,7684,7685,5032,5033,7686,7687,3804,2784,7688,7689,7690,7691,3371,7692,7693, # 7584
2877,5034,7694,7695,3920,4289,4088,7696,7697,7698,5035,7699,5036,4290,5037,5038, # 7600
5039,7700,7701,7702,5040,5041,3228,7703,1760,7704,5042,3229,4596,2106,4089,7705, # 7616
4597,2824,5043,2107,3372,7706,4291,4090,5044,7707,4091,7708,5045,3025,3805,4598, # 7632
4292,4293,4294,3373,7709,4599,7710,5046,7711,7712,5047,5048,3806,7713,7714,7715, # 7648
5049,7716,7717,7718,7719,4600,5050,7720,7721,7722,5051,7723,4295,3429,7724,7725, # 7664
7726,7727,3921,7728,3292,5052,4092,7729,7730,7731,7732,7733,7734,7735,5053,5054, # 7680
7736,7737,7738,7739,3922,3685,7740,7741,7742,7743,2635,5055,7744,5056,4601,7745, # 7696
7746,2560,7747,7748,7749,7750,3923,7751,7752,7753,7754,7755,4296,2903,7756,7757, # 7712
7758,7759,7760,3924,7761,5057,4297,7762,7763,5058,4298,7764,4093,7765,7766,5059, # 7728
3925,7767,7768,7769,7770,7771,7772,7773,7774,7775,7776,3595,7777,4299,5060,4094, # 7744
7778,3293,5061,7779,7780,4300,7781,7782,4602,7783,3596,7784,7785,3430,2367,7786, # 7760
3164,5062,5063,4301,7787,7788,4095,5064,5065,7789,3374,3115,7790,7791,7792,7793, # 7776
7794,7795,7796,3597,4603,7797,7798,3686,3116,3807,5066,7799,7800,5067,7801,7802, # 7792
4604,4302,5068,4303,4096,7803,7804,3294,7805,7806,5069,4605,2690,7807,3026,7808, # 7808
7809,7810,7811,7812,7813,7814,7815,7816,7817,7818,7819,7820,7821,7822,7823,7824, # 7824
7825,7826,7827,7828,7829,7830,7831,7832,7833,7834,7835,7836,7837,7838,7839,7840, # 7840
7841,7842,7843,7844,7845,7846,7847,7848,7849,7850,7851,7852,7853,7854,7855,7856, # 7856
7857,7858,7859,7860,7861,7862,7863,7864,7865,7866,7867,7868,7869,7870,7871,7872, # 7872
7873,7874,7875,7876,7877,7878,7879,7880,7881,7882,7883,7884,7885,7886,7887,7888, # 7888
7889,7890,7891,7892,7893,7894,7895,7896,7897,7898,7899,7900,7901,7902,7903,7904, # 7904
7905,7906,7907,7908,7909,7910,7911,7912,7913,7914,7915,7916,7917,7918,7919,7920, # 7920
7921,7922,7923,7924,3926,7925,7926,7927,7928,7929,7930,7931,7932,7933,7934,7935, # 7936
7936,7937,7938,7939,7940,7941,7942,7943,7944,7945,7946,7947,7948,7949,7950,7951, # 7952
7952,7953,7954,7955,7956,7957,7958,7959,7960,7961,7962,7963,7964,7965,7966,7967, # 7968
7968,7969,7970,7971,7972,7973,7974,7975,7976,7977,7978,7979,7980,7981,7982,7983, # 7984
7984,7985,7986,7987,7988,7989,7990,7991,7992,7993,7994,7995,7996,7997,7998,7999, # 8000
8000,8001,8002,8003,8004,8005,8006,8007,8008,8009,8010,8011,8012,8013,8014,8015, # 8016
8016,8017,8018,8019,8020,8021,8022,8023,8024,8025,8026,8027,8028,8029,8030,8031, # 8032
8032,8033,8034,8035,8036,8037,8038,8039,8040,8041,8042,8043,8044,8045,8046,8047, # 8048
8048,8049,8050,8051,8052,8053,8054,8055,8056,8057,8058,8059,8060,8061,8062,8063, # 8064
8064,8065,8066,8067,8068,8069,8070,8071,8072,8073,8074,8075,8076,8077,8078,8079, # 8080
8080,8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,8091,8092,8093,8094,8095, # 8096
8096,8097,8098,8099,8100,8101,8102,8103,8104,8105,8106,8107,8108,8109,8110,8111, # 8112
8112,8113,8114,8115,8116,8117,8118,8119,8120,8121,8122,8123,8124,8125,8126,8127, # 8128
8128,8129,8130,8131,8132,8133,8134,8135,8136,8137,8138,8139,8140,8141,8142,8143, # 8144
8144,8145,8146,8147,8148,8149,8150,8151,8152,8153,8154,8155,8156,8157,8158,8159, # 8160
8160,8161,8162,8163,8164,8165,8166,8167,8168,8169,8170,8171,8172,8173,8174,8175, # 8176
8176,8177,8178,8179,8180,8181,8182,8183,8184,8185,8186,8187,8188,8189,8190,8191, # 8192
8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8203,8204,8205,8206,8207, # 8208
8208,8209,8210,8211,8212,8213,8214,8215,8216,8217,8218,8219,8220,8221,8222,8223, # 8224
8224,8225,8226,8227,8228,8229,8230,8231,8232,8233,8234,8235,8236,8237,8238,8239, # 8240
8240,8241,8242,8243,8244,8245,8246,8247,8248,8249,8250,8251,8252,8253,8254,8255, # 8256
8256,8257,8258,8259,8260,8261,8262,8263,8264,8265,8266,8267,8268,8269,8270,8271) # 8272
# flake8: noqa
| mit |
SmartPeople/zulip | zerver/webhooks/stash/view.py | 13 | 1862 | # Webhooks for external integrations.
from __future__ import absolute_import
from django.http import HttpRequest, HttpResponse
from django.utils.translation import ugettext as _
from zerver.models import get_client
from zerver.lib.actions import check_send_message
from zerver.lib.response import json_success, json_error
from zerver.decorator import REQ, has_request_variables, authenticated_rest_api_view
from zerver.models import UserProfile
import ujson
from typing import Any, Dict, Text
@authenticated_rest_api_view(is_webhook=True)
@has_request_variables
def api_stash_webhook(request, user_profile, payload=REQ(argument_type='body'),
stream=REQ(default='commits')):
# type: (HttpRequest, UserProfile, Dict[str, Any], Text) -> HttpResponse
# We don't get who did the push, or we'd try to report that.
try:
repo_name = payload["repository"]["name"]
project_name = payload["repository"]["project"]["name"]
branch_name = payload["refChanges"][0]["refId"].split("/")[-1]
commit_entries = payload["changesets"]["values"]
commits = [(entry["toCommit"]["displayId"],
entry["toCommit"]["message"].split("\n")[0]) for
entry in commit_entries]
head_ref = commit_entries[-1]["toCommit"]["displayId"]
except KeyError as e:
return json_error(_("Missing key %s in JSON") % (str(e),))
subject = "%s/%s: %s" % (project_name, repo_name, branch_name)
content = "`%s` was pushed to **%s** in **%s/%s** with:\n\n" % (
head_ref, branch_name, project_name, repo_name)
content += "\n".join("* `%s`: %s" % (
commit[0], commit[1]) for commit in commits)
check_send_message(user_profile, get_client("ZulipStashWebhook"), "stream",
[stream], subject, content)
return json_success()
| apache-2.0 |
ltsimps/metis_ros | vendor/googletest/googletest/scripts/common.py | 1180 | 2919 | # Copyright 2013 Google Inc. All Rights Reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""Shared utilities for writing scripts for Google Test/Mock."""
__author__ = '[email protected] (Zhanyong Wan)'
import os
import re
# Matches the line from 'svn info .' output that describes what SVN
# path the current local directory corresponds to. For example, in
# a googletest SVN workspace's trunk/test directory, the output will be:
#
# URL: https://googletest.googlecode.com/svn/trunk/test
_SVN_INFO_URL_RE = re.compile(r'^URL: https://(\w+)\.googlecode\.com/svn(.*)')
def GetCommandOutput(command):
"""Runs the shell command and returns its stdout as a list of lines."""
f = os.popen(command, 'r')
lines = [line.strip() for line in f.readlines()]
f.close()
return lines
def GetSvnInfo():
"""Returns the project name and the current SVN workspace's root path."""
for line in GetCommandOutput('svn info .'):
m = _SVN_INFO_URL_RE.match(line)
if m:
project = m.group(1) # googletest or googlemock
rel_path = m.group(2)
root = os.path.realpath(rel_path.count('/') * '../')
return project, root
return None, None
def GetSvnTrunk():
"""Returns the current SVN workspace's trunk root path."""
_, root = GetSvnInfo()
return root + '/trunk' if root else None
def IsInGTestSvn():
project, _ = GetSvnInfo()
return project == 'googletest'
def IsInGMockSvn():
project, _ = GetSvnInfo()
return project == 'googlemock'
| mit |
EarToEarOak/RTLSDR-Scanner | nsis/test_urls.py | 3 | 1992 | #
# rtlsdr_scan
#
# http://eartoearoak.com/software/rtlsdr-scanner
#
# Copyright 2012 - 2015 Al Brown
#
# A frequency scanning GUI for the OsmoSDR rtl-sdr library at
# http://sdr.osmocom.org/trac/wiki/rtl-sdr
#
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
import os
import re
from pip._vendor import requests
def __load_nsis():
files = [f for f in os.listdir('.') if os.path.isfile(f)]
files = [f for f in files if os.path.splitext(f)[1] == '.nsi' ]
return files[0]
def __find_urls(nsis):
rePath = re.compile('StrCpy \$UriPath \"(http[s]{0,1}.*?)\".*?StrCpy \$UriFile \"(.*?)\"',
re.DOTALL | re.MULTILINE)
reInetc = re.compile('inetc::get \"(http[s]{0,1}.+?)\"', re.MULTILINE)
f = open(nsis, 'r')
data = f.read()
matchPath = rePath.findall(data)
urlsPath = [f + '/' + p for f, p in matchPath]
urlsInetc = reInetc.findall(data)
urlsPath.extend(urlsInetc)
return urlsPath
def __test_urls(urls):
ok = True
for url in urls:
request = requests.head(url)
ok &= request.ok
print '{} - {} - {}'.format(request.ok,
url,
request.status_code)
if ok:
print 'Passed'
else:
print 'Failed'
if __name__ == '__main__':
print 'Testing installer URLs\n'
nsis = __load_nsis()
urls = __find_urls(nsis)
__test_urls(urls)
| gpl-3.0 |
projectexpert/pmis | analytic_resource_plan/wizard/resource_plan_line_make_purchase.py | 1 | 6559 | # Copyright 2019 LUXIM, Slovenia (Matjaž Mozetič)
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
from odoo import api, fields, models
from odoo.tools.translate import _
from odoo.exceptions import ValidationError
class ResourcePlanLineMakePurchase(models.TransientModel):
_name = "resource.plan.line.make.purchase"
_description = "Analytic resource plan line make purchase"
@api.multi
def default_partner(self):
context = self.env.context
case_id = context and context.get('active_ids', []) or []
case_id = case_id and case_id[0] or False
crm_id = self.env['crm.lead'].browse(case_id)
return crm_id and crm_id.partner_id.id or ''
partner_id = fields.Many2one(
comodel_name='res.partner',
string='Customer',
default=default_partner
)
update_quotation = fields.Boolean(
string='Update existing quotation'
)
@api.multi
def make_order(self):
context = self.env.context
case_id = context and context.get('active_ids', []) or []
case_id = case_id and case_id[0] or False
crm_id = self.env['crm.lead'].browse(case_id)
if self.update_quotation and crm_id and crm_id.order_ids:
for order in crm_id.order_ids:
if order.order_line:
order.order_line.unlink()
if crm_id and crm_id.account_id:
partner = crm_id.partner_id
purchase_order = self.env['purchase.order']
# TODO: check vendor pricelist for purchases field name
pricelist = partner.property_product_pricelist.id
partner_address = partner.address_get(
[
'default',
'invoice',
'delivery',
'contact'
]
)
purchase_order_values = {
'partner_id': partner.id,
'opportunity_id': crm_id.id,
'partner_invoice_id': partner_address['invoice'],
'partner_shipping_id': partner_address['delivery'],
'date_order': fields.datetime.now(),
}
for resource in crm_id.account_id.resource_ids:
purchase_order_values.update({
'client_order_ref': (
resource.account_id.name),
'origin': resource.account_id.code,
'account_id': resource.account_id.id
})
if resource:
purchase_order_values.update({
'pricelist_id': pricelist
})
# if resource and crm_id.account_id.pricelist_id:
# purchase_order_values.update({
# 'pricelist_id': resource.pricelist_id.id
# })
# else:
# purchase_order_values.update({
# 'pricelist_id': pricelist
# })
order_id = purchase_order.create(purchase_order_values)
order_lines = self.prepare_purchase_order_line(case_id, order_id.id)
self.create_purchase_order_line(order_lines)
return {
'domain': str([('id', 'in', [order_id.id])]),
'view_type': 'form',
'view_mode': 'tree,form',
'res_model': 'purchase.order',
'view_id': False,
'type': 'ir.actions.act_window',
'name': _('Quotation'),
'res_id': order_id.id
}
if crm_id and crm_id.order_ids:
return {
'domain': str([('id', 'in', crm_id.order_ids.ids)]),
'view_type': 'form',
'view_mode': 'tree,form',
'res_model': 'purchase.order',
'view_id': False,
'type': 'ir.actions.act_window',
'name': _('Quotation'),
'res_ids': crm_id.order_ids.ids
}
def prepare_purchase_order_line(self, case_id, order_id):
lines = []
case = self.env['crm.lead'].browse(case_id)
order_id = self.env['purchase.order'].browse(order_id)
linked_resources = (
case.account_id and case.account_id.resource_ids or []
)
if not linked_resources:
raise ValidationError(
_("There is no available resource to "
"make purchase order!")
)
for resource in linked_resources:
if resource.state in 'draft':
continue
for resource_line in resource:
vals = {
'order_id': order_id and order_id.id,
'product_id': resource_line.product_id.id,
'name': resource_line.name,
'product_qty': resource_line.unit_amount,
'product_uom': resource_line.product_uom_id.id,
'price_unit': resource_line.price_unit,
'date_planned': resource_line.date,
'account_analytic_id': resource_line.account_id.id,
'resource_id': self
}
lines.append(vals)
return lines
def create_purchase_order_line(self, order_lines):
purchaseorder_line_obj = self.env['purchase.order.line']
for line in order_lines:
purchaseorder_line_obj.create(line)
# noinspection PyAttributeOutsideInit
class CrmLead(models.Model):
_inherit = "crm.lead"
# project_id = fields.Many2one(
# comodel_name='project.project',
# string='Project',
# ondelete='set null',
# )
planned_cost_total = fields.Float(
compute='_compute_planned_cost_total',
string='Total planned cost'
)
account_id = fields.Many2one(
comodel_name='account.analytic.account',
string='Project Account',
ondelete='set null',
)
@api.multi
def _compute_planned_cost_total(self):
self.ensure_one()
self.planned_cost_total = sum(
[resource.price_total for resource in
self.account_id and self.account_id.resource_ids
if resource.state not in 'draft'])
@api.multi
@api.onchange('account_id')
def account_id_change(self):
self.ensure_one()
if self.account_id:
self.partner_id = self.account_id.partner_id.id
| agpl-3.0 |
robbiet480/home-assistant | homeassistant/components/zestimate/sensor.py | 19 | 4377 | """Support for zestimate data from zillow.com."""
from datetime import timedelta
import logging
import requests
import voluptuous as vol
import xmltodict
from homeassistant.components.sensor import PLATFORM_SCHEMA
from homeassistant.const import ATTR_ATTRIBUTION, CONF_API_KEY, CONF_NAME
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.entity import Entity
_LOGGER = logging.getLogger(__name__)
_RESOURCE = "http://www.zillow.com/webservice/GetZestimate.htm"
ATTRIBUTION = "Data provided by Zillow.com"
CONF_ZPID = "zpid"
DEFAULT_NAME = "Zestimate"
NAME = "zestimate"
ZESTIMATE = f"{DEFAULT_NAME}:{NAME}"
ICON = "mdi:home-variant"
ATTR_AMOUNT = "amount"
ATTR_CHANGE = "amount_change_30_days"
ATTR_CURRENCY = "amount_currency"
ATTR_LAST_UPDATED = "amount_last_updated"
ATTR_VAL_HI = "valuation_range_high"
ATTR_VAL_LOW = "valuation_range_low"
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
{
vol.Required(CONF_API_KEY): cv.string,
vol.Required(CONF_ZPID): vol.All(cv.ensure_list, [cv.string]),
vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
}
)
SCAN_INTERVAL = timedelta(minutes=30)
def setup_platform(hass, config, add_entities, discovery_info=None):
"""Set up the Zestimate sensor."""
name = config.get(CONF_NAME)
properties = config[CONF_ZPID]
sensors = []
for zpid in properties:
params = {"zws-id": config[CONF_API_KEY]}
params["zpid"] = zpid
sensors.append(ZestimateDataSensor(name, params))
add_entities(sensors, True)
class ZestimateDataSensor(Entity):
"""Implementation of a Zestimate sensor."""
def __init__(self, name, params):
"""Initialize the sensor."""
self._name = name
self.params = params
self.data = None
self.address = None
self._state = None
@property
def unique_id(self):
"""Return the ZPID."""
return self.params["zpid"]
@property
def name(self):
"""Return the name of the sensor."""
return f"{self._name} {self.address}"
@property
def state(self):
"""Return the state of the sensor."""
try:
return round(float(self._state), 1)
except ValueError:
return None
@property
def device_state_attributes(self):
"""Return the state attributes."""
attributes = {}
if self.data is not None:
attributes = self.data
attributes["address"] = self.address
attributes[ATTR_ATTRIBUTION] = ATTRIBUTION
return attributes
@property
def icon(self):
"""Icon to use in the frontend, if any."""
return ICON
def update(self):
"""Get the latest data and update the states."""
try:
response = requests.get(_RESOURCE, params=self.params, timeout=5)
data = response.content.decode("utf-8")
data_dict = xmltodict.parse(data).get(ZESTIMATE)
error_code = int(data_dict["message"]["code"])
if error_code != 0:
_LOGGER.error("The API returned: %s", data_dict["message"]["text"])
return
except requests.exceptions.ConnectionError:
_LOGGER.error("Unable to retrieve data from %s", _RESOURCE)
return
data = data_dict["response"][NAME]
details = {}
if "amount" in data and data["amount"] is not None:
details[ATTR_AMOUNT] = data["amount"]["#text"]
details[ATTR_CURRENCY] = data["amount"]["@currency"]
if "last-updated" in data and data["last-updated"] is not None:
details[ATTR_LAST_UPDATED] = data["last-updated"]
if "valueChange" in data and data["valueChange"] is not None:
details[ATTR_CHANGE] = int(data["valueChange"]["#text"])
if "valuationRange" in data and data["valuationRange"] is not None:
details[ATTR_VAL_HI] = int(data["valuationRange"]["high"]["#text"])
details[ATTR_VAL_LOW] = int(data["valuationRange"]["low"]["#text"])
self.address = data_dict["response"]["address"]["street"]
self.data = details
if self.data is not None:
self._state = self.data[ATTR_AMOUNT]
else:
self._state = None
_LOGGER.error("Unable to parase Zestimate data from response")
| apache-2.0 |
batisteo/pasportaservo | blog/admin.py | 3 | 1434 | from django.contrib import admin
from django.contrib.auth import get_user_model
from django.utils.translation import ugettext_lazy as _
from .models import Post
@admin.register(Post)
class PostAdmin(admin.ModelAdmin):
list_display = ['title', 'content', 'pub_date', 'published']
fields = (
('title', 'slug', 'author'),
'content',
'body',
'description',
'pub_date',
)
prepopulated_fields = {'slug': ('title',)}
readonly_fields = ('body', 'description',)
date_hierarchy = 'created'
def published(self, obj):
return obj.published
published.short_description = _("Published")
published.admin_order_field = 'pub_date'
published.boolean = True
def formfield_for_foreignkey(self, db_field, request, **kwargs):
if db_field.name == 'author':
kwargs['queryset'] = get_user_model().objects.filter(username=request.user.username)
return super().formfield_for_foreignkey(db_field, request, **kwargs)
def get_readonly_fields(self, request, obj=None):
if obj is not None:
return self.readonly_fields + ('author',)
return self.readonly_fields
def add_view(self, request, form_url="", extra_context=None):
data = request.GET.copy()
data['author'] = request.user
request.GET = data
return super().add_view(request, form_url="", extra_context=extra_context)
| agpl-3.0 |
ridfrustum/lettuce | tests/integration/lib/Django-1.3/tests/regressiontests/modeladmin/tests.py | 49 | 41260 | from datetime import date
from django import forms
from django.conf import settings
from django.contrib.admin.options import ModelAdmin, TabularInline, \
HORIZONTAL, VERTICAL
from django.contrib.admin.sites import AdminSite
from django.contrib.admin.validation import validate
from django.contrib.admin.widgets import AdminDateWidget, AdminRadioSelect
from django.core.exceptions import ImproperlyConfigured
from django.forms.models import BaseModelFormSet
from django.forms.widgets import Select
from django.test import TestCase
from django.utils import unittest
from models import Band, Concert, ValidationTestModel, \
ValidationTestInlineModel
# None of the following tests really depend on the content of the request,
# so we'll just pass in None.
request = None
class ModelAdminTests(TestCase):
def setUp(self):
self.band = Band.objects.create(
name='The Doors',
bio='',
sign_date=date(1965, 1, 1),
)
self.site = AdminSite()
# form/fields/fieldsets interaction ##############################
def test_default_fields(self):
ma = ModelAdmin(Band, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(),
['name', 'bio', 'sign_date'])
def test_default_fieldsets(self):
# fieldsets_add and fieldsets_change should return a special data structure that
# is used in the templates. They should generate the "right thing" whether we
# have specified a custom form, the fields argument, or nothing at all.
#
# Here's the default case. There are no custom form_add/form_change methods,
# no fields argument, and no fieldsets argument.
ma = ModelAdmin(Band, self.site)
self.assertEqual(ma.get_fieldsets(request),
[(None, {'fields': ['name', 'bio', 'sign_date']})])
self.assertEqual(ma.get_fieldsets(request, self.band),
[(None, {'fields': ['name', 'bio', 'sign_date']})])
def test_field_arguments(self):
# If we specify the fields argument, fieldsets_add and fielsets_change should
# just stick the fields into a formsets structure and return it.
class BandAdmin(ModelAdmin):
fields = ['name']
ma = BandAdmin(Band, self.site)
self.assertEqual( ma.get_fieldsets(request),
[(None, {'fields': ['name']})])
self.assertEqual(ma.get_fieldsets(request, self.band),
[(None, {'fields': ['name']})])
def test_field_arguments_restricted_on_form(self):
# If we specify fields or fieldsets, it should exclude fields on the Form class
# to the fields specified. This may cause errors to be raised in the db layer if
# required model fields arent in fields/fieldsets, but that's preferable to
# ghost errors where you have a field in your Form class that isn't being
# displayed because you forgot to add it to fields/fieldsets
# Using `fields`.
class BandAdmin(ModelAdmin):
fields = ['name']
ma = BandAdmin(Band, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(), ['name'])
self.assertEqual(ma.get_form(request, self.band).base_fields.keys(),
['name'])
# Using `fieldsets`.
class BandAdmin(ModelAdmin):
fieldsets = [(None, {'fields': ['name']})]
ma = BandAdmin(Band, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(), ['name'])
self.assertEqual(ma.get_form(request, self.band).base_fields.keys(),
['name'])
# Using `exclude`.
class BandAdmin(ModelAdmin):
exclude = ['bio']
ma = BandAdmin(Band, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(),
['name', 'sign_date'])
# You can also pass a tuple to `exclude`.
class BandAdmin(ModelAdmin):
exclude = ('bio',)
ma = BandAdmin(Band, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(),
['name', 'sign_date'])
# Using `fields` and `exclude`.
class BandAdmin(ModelAdmin):
fields = ['name', 'bio']
exclude = ['bio']
ma = BandAdmin(Band, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(),
['name'])
def test_custom_form_validation(self):
# If we specify a form, it should use it allowing custom validation to work
# properly. This won't, however, break any of the admin widgets or media.
class AdminBandForm(forms.ModelForm):
delete = forms.BooleanField()
class Meta:
model = Band
class BandAdmin(ModelAdmin):
form = AdminBandForm
ma = BandAdmin(Band, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(),
['name', 'bio', 'sign_date', 'delete'])
self.assertEqual(
type(ma.get_form(request).base_fields['sign_date'].widget),
AdminDateWidget)
def test_queryset_override(self):
# If we need to override the queryset of a ModelChoiceField in our custom form
# make sure that RelatedFieldWidgetWrapper doesn't mess that up.
band2 = Band(name='The Beatles', bio='', sign_date=date(1962, 1, 1))
band2.save()
class ConcertAdmin(ModelAdmin):
pass
ma = ConcertAdmin(Concert, self.site)
form = ma.get_form(request)()
self.assertEqual(str(form["main_band"]),
'<select name="main_band" id="id_main_band">\n'
'<option value="" selected="selected">---------</option>\n'
'<option value="%d">The Beatles</option>\n'
'<option value="%d">The Doors</option>\n'
'</select>' % (band2.id, self.band.id))
class AdminConcertForm(forms.ModelForm):
class Meta:
model = Concert
def __init__(self, *args, **kwargs):
super(AdminConcertForm, self).__init__(*args, **kwargs)
self.fields["main_band"].queryset = Band.objects.filter(name='The Doors')
class ConcertAdmin(ModelAdmin):
form = AdminConcertForm
ma = ConcertAdmin(Concert, self.site)
form = ma.get_form(request)()
self.assertEqual(str(form["main_band"]),
'<select name="main_band" id="id_main_band">\n'
'<option value="" selected="selected">---------</option>\n'
'<option value="%d">The Doors</option>\n'
'</select>' % self.band.id)
# radio_fields behavior ###########################################
def test_default_foreign_key_widget(self):
# First, without any radio_fields specified, the widgets for ForeignKey
# and fields with choices specified ought to be a basic Select widget.
# ForeignKey widgets in the admin are wrapped with RelatedFieldWidgetWrapper so
# they need to be handled properly when type checking. For Select fields, all of
# the choices lists have a first entry of dashes.
cma = ModelAdmin(Concert, self.site)
cmafa = cma.get_form(request)
self.assertEqual(type(cmafa.base_fields['main_band'].widget.widget),
Select)
self.assertEqual(
list(cmafa.base_fields['main_band'].widget.choices),
[(u'', u'---------'), (self.band.id, u'The Doors')])
self.assertEqual(
type(cmafa.base_fields['opening_band'].widget.widget), Select)
self.assertEqual(
list(cmafa.base_fields['opening_band'].widget.choices),
[(u'', u'---------'), (self.band.id, u'The Doors')])
self.assertEqual(type(cmafa.base_fields['day'].widget), Select)
self.assertEqual(list(cmafa.base_fields['day'].widget.choices),
[('', '---------'), (1, 'Fri'), (2, 'Sat')])
self.assertEqual(type(cmafa.base_fields['transport'].widget),
Select)
self.assertEqual(
list(cmafa.base_fields['transport'].widget.choices),
[('', '---------'), (1, 'Plane'), (2, 'Train'), (3, 'Bus')])
def test_foreign_key_as_radio_field(self):
# Now specify all the fields as radio_fields. Widgets should now be
# RadioSelect, and the choices list should have a first entry of 'None' if
# blank=True for the model field. Finally, the widget should have the
# 'radiolist' attr, and 'inline' as well if the field is specified HORIZONTAL.
class ConcertAdmin(ModelAdmin):
radio_fields = {
'main_band': HORIZONTAL,
'opening_band': VERTICAL,
'day': VERTICAL,
'transport': HORIZONTAL,
}
cma = ConcertAdmin(Concert, self.site)
cmafa = cma.get_form(request)
self.assertEqual(type(cmafa.base_fields['main_band'].widget.widget),
AdminRadioSelect)
self.assertEqual(cmafa.base_fields['main_band'].widget.attrs,
{'class': 'radiolist inline'})
self.assertEqual(list(cmafa.base_fields['main_band'].widget.choices),
[(self.band.id, u'The Doors')])
self.assertEqual(
type(cmafa.base_fields['opening_band'].widget.widget),
AdminRadioSelect)
self.assertEqual(cmafa.base_fields['opening_band'].widget.attrs,
{'class': 'radiolist'})
self.assertEqual(
list(cmafa.base_fields['opening_band'].widget.choices),
[(u'', u'None'), (self.band.id, u'The Doors')])
self.assertEqual(type(cmafa.base_fields['day'].widget),
AdminRadioSelect)
self.assertEqual(cmafa.base_fields['day'].widget.attrs,
{'class': 'radiolist'})
self.assertEqual(list(cmafa.base_fields['day'].widget.choices),
[(1, 'Fri'), (2, 'Sat')])
self.assertEqual(type(cmafa.base_fields['transport'].widget),
AdminRadioSelect)
self.assertEqual(cmafa.base_fields['transport'].widget.attrs,
{'class': 'radiolist inline'})
self.assertEqual(list(cmafa.base_fields['transport'].widget.choices),
[('', u'None'), (1, 'Plane'), (2, 'Train'), (3, 'Bus')])
class AdminConcertForm(forms.ModelForm):
class Meta:
model = Concert
exclude = ('transport',)
class ConcertAdmin(ModelAdmin):
form = AdminConcertForm
ma = ConcertAdmin(Concert, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(),
['main_band', 'opening_band', 'day'])
class AdminConcertForm(forms.ModelForm):
extra = forms.CharField()
class Meta:
model = Concert
fields = ['extra', 'transport']
class ConcertAdmin(ModelAdmin):
form = AdminConcertForm
ma = ConcertAdmin(Concert, self.site)
self.assertEqual(ma.get_form(request).base_fields.keys(),
['extra', 'transport'])
class ConcertInline(TabularInline):
form = AdminConcertForm
model = Concert
fk_name = 'main_band'
can_delete = True
class BandAdmin(ModelAdmin):
inlines = [
ConcertInline
]
ma = BandAdmin(Band, self.site)
self.assertEqual(
list(ma.get_formsets(request))[0]().forms[0].fields.keys(),
['extra', 'transport', 'id', 'DELETE', 'main_band'])
class ValidationTests(unittest.TestCase):
def test_validation_only_runs_in_debug(self):
# Ensure validation only runs when DEBUG = True
try:
settings.DEBUG = True
class ValidationTestModelAdmin(ModelAdmin):
raw_id_fields = 10
site = AdminSite()
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.raw_id_fields' must be a list or tuple.",
site.register,
ValidationTestModel,
ValidationTestModelAdmin,
)
finally:
settings.DEBUG = False
site = AdminSite()
site.register(ValidationTestModel, ValidationTestModelAdmin)
def test_raw_id_fields_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
raw_id_fields = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.raw_id_fields' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
raw_id_fields = ('non_existent_field',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.raw_id_fields' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
raw_id_fields = ('name',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.raw_id_fields\[0\]', 'name' must be either a ForeignKey or ManyToManyField.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
raw_id_fields = ('users',)
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_fieldsets_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.fieldsets' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = ({},)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.fieldsets\[0\]' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = ((),)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.fieldsets\[0\]' does not have exactly two elements.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = (("General", ()),)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.fieldsets\[0\]\[1\]' must be a dictionary.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = (("General", {}),)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'fields' key is required in ValidationTestModelAdmin.fieldsets\[0\]\[1\] field options dict.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = (("General", {"fields": ("non_existent_field",)}),)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.fieldsets\[0\]\[1\]\['fields'\]' refers to field 'non_existent_field' that is missing from the form.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = (("General", {"fields": ("name",)}),)
validate(ValidationTestModelAdmin, ValidationTestModel)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = (("General", {"fields": ("name",)}),)
fields = ["name",]
self.assertRaisesRegexp(
ImproperlyConfigured,
"Both fieldsets and fields are specified in ValidationTestModelAdmin.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fieldsets = [(None, {'fields': ['name', 'name']})]
self.assertRaisesRegexp(
ImproperlyConfigured,
"There are duplicate field\(s\) in ValidationTestModelAdmin.fieldsets",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
fields = ["name", "name"]
self.assertRaisesRegexp(
ImproperlyConfigured,
"There are duplicate field\(s\) in ValidationTestModelAdmin.fields",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
def test_form_validation(self):
class FakeForm(object):
pass
class ValidationTestModelAdmin(ModelAdmin):
form = FakeForm
self.assertRaisesRegexp(
ImproperlyConfigured,
"ValidationTestModelAdmin.form does not inherit from BaseModelForm.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
def test_fieldsets_with_custom_form_validation(self):
class BandAdmin(ModelAdmin):
fieldsets = (
('Band', {
'fields': ('non_existent_field',)
}),
)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'BandAdmin.fieldsets\[0\]\[1\]\['fields'\]' refers to field 'non_existent_field' that is missing from the form.",
validate,
BandAdmin,
Band,
)
class BandAdmin(ModelAdmin):
fieldsets = (
('Band', {
'fields': ('name',)
}),
)
validate(BandAdmin, Band)
class AdminBandForm(forms.ModelForm):
class Meta:
model = Band
class BandAdmin(ModelAdmin):
form = AdminBandForm
fieldsets = (
('Band', {
'fields': ('non_existent_field',)
}),
)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'BandAdmin.fieldsets\[0]\[1\]\['fields'\]' refers to field 'non_existent_field' that is missing from the form.",
validate,
BandAdmin,
Band,
)
class AdminBandForm(forms.ModelForm):
delete = forms.BooleanField()
class Meta:
model = Band
class BandAdmin(ModelAdmin):
form = AdminBandForm
fieldsets = (
('Band', {
'fields': ('name', 'bio', 'sign_date', 'delete')
}),
)
validate(BandAdmin, Band)
def test_filter_vertical_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
filter_vertical = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.filter_vertical' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
filter_vertical = ("non_existent_field",)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.filter_vertical' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
filter_vertical = ("name",)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.filter_vertical\[0\]' must be a ManyToManyField.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
filter_vertical = ("users",)
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_filter_horizontal_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
filter_horizontal = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.filter_horizontal' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
filter_horizontal = ("non_existent_field",)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.filter_horizontal' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
filter_horizontal = ("name",)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.filter_horizontal\[0\]' must be a ManyToManyField.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
filter_horizontal = ("users",)
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_radio_fields_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
radio_fields = ()
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.radio_fields' must be a dictionary.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
radio_fields = {"non_existent_field": None}
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.radio_fields' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
radio_fields = {"name": None}
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.radio_fields\['name'\]' is neither an instance of ForeignKey nor does have choices set.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
radio_fields = {"state": None}
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.radio_fields\['state'\]' is neither admin.HORIZONTAL nor admin.VERTICAL.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
radio_fields = {"state": VERTICAL}
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_prepopulated_fields_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
prepopulated_fields = ()
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.prepopulated_fields' must be a dictionary.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
prepopulated_fields = {"non_existent_field": None}
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.prepopulated_fields' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
prepopulated_fields = {"slug": ("non_existent_field",)}
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.prepopulated_fields\['slug'\]\[0\]' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
prepopulated_fields = {"users": ("name",)}
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.prepopulated_fields\['users'\]' is either a DateTimeField, ForeignKey or ManyToManyField. This isn't allowed.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
prepopulated_fields = {"slug": ("name",)}
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_list_display_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
list_display = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_display' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_display = ('non_existent_field',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"ValidationTestModelAdmin.list_display\[0\], 'non_existent_field' is not a callable or an attribute of 'ValidationTestModelAdmin' or found in the model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_display = ('users',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_display\[0\]', 'users' is a ManyToManyField which is not supported.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
def a_callable(obj):
pass
class ValidationTestModelAdmin(ModelAdmin):
def a_method(self, obj):
pass
list_display = ('name', 'decade_published_in', 'a_method', a_callable)
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_list_display_links_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
list_display_links = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_display_links' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_display_links = ('non_existent_field',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_display_links\[0\]' refers to 'non_existent_field' which is not defined in 'list_display'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_display_links = ('name',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_display_links\[0\]' refers to 'name' which is not defined in 'list_display'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
def a_callable(obj):
pass
class ValidationTestModelAdmin(ModelAdmin):
def a_method(self, obj):
pass
list_display = ('name', 'decade_published_in', 'a_method', a_callable)
list_display_links = ('name', 'decade_published_in', 'a_method', a_callable)
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_list_filter_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
list_filter = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_filter' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_filter = ('non_existent_field',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_filter\[0\]' refers to 'non_existent_field' which does not refer to a Field.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_filter = ('is_active',)
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_list_per_page_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
list_per_page = 'hello'
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_per_page' should be a integer.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_per_page = 100
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_search_fields_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
search_fields = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.search_fields' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
def test_date_hierarchy_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
date_hierarchy = 'non_existent_field'
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.date_hierarchy' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
date_hierarchy = 'name'
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.date_hierarchy is neither an instance of DateField nor DateTimeField.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
date_hierarchy = 'pub_date'
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_ordering_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
ordering = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.ordering' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
ordering = ('non_existent_field',)
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.ordering\[0\]' refers to field 'non_existent_field' that is missing from model 'ValidationTestModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
ordering = ('?', 'name')
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.ordering' has the random ordering marker '\?', but contains other fields as well. Please either remove '\?' or the other fields.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
ordering = ('?',)
validate(ValidationTestModelAdmin, ValidationTestModel)
class ValidationTestModelAdmin(ModelAdmin):
ordering = ('band__name',)
validate(ValidationTestModelAdmin, ValidationTestModel)
class ValidationTestModelAdmin(ModelAdmin):
ordering = ('name',)
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_list_select_related_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
list_select_related = 1
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.list_select_related' should be a boolean.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
list_select_related = False
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_save_as_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
save_as = 1
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.save_as' should be a boolean.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
save_as = True
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_save_on_top_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
save_on_top = 1
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.save_on_top' should be a boolean.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestModelAdmin(ModelAdmin):
save_on_top = True
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_inlines_validation(self):
class ValidationTestModelAdmin(ModelAdmin):
inlines = 10
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.inlines' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestInline(object):
pass
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.inlines\[0\]' does not inherit from BaseModelAdmin.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestInline(TabularInline):
pass
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'model' is a required attribute of 'ValidationTestModelAdmin.inlines\[0\]'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class SomethingBad(object):
pass
class ValidationTestInline(TabularInline):
model = SomethingBad
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestModelAdmin.inlines\[0\].model' does not inherit from models.Model.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_fields_validation(self):
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
fields = 10
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestInline.fields' must be a list or tuple.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
fields = ("non_existent_field",)
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestInline.fields' refers to field 'non_existent_field' that is missing from the form.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
def test_fk_name_validation(self):
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
fk_name = "non_existent_field"
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestInline.fk_name' refers to field 'non_existent_field' that is missing from model 'ValidationTestInlineModel'.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
fk_name = "parent"
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_extra_validation(self):
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
extra = "hello"
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestInline.extra' should be a integer.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
extra = 2
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_max_num_validation(self):
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
max_num = "hello"
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestInline.max_num' should be an integer or None \(default\).",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
max_num = 2
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
validate(ValidationTestModelAdmin, ValidationTestModel)
def test_formset_validation(self):
class FakeFormSet(object):
pass
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
formset = FakeFormSet
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
self.assertRaisesRegexp(
ImproperlyConfigured,
"'ValidationTestInline.formset' does not inherit from BaseModelFormSet.",
validate,
ValidationTestModelAdmin,
ValidationTestModel,
)
class RealModelFormSet(BaseModelFormSet):
pass
class ValidationTestInline(TabularInline):
model = ValidationTestInlineModel
formset = RealModelFormSet
class ValidationTestModelAdmin(ModelAdmin):
inlines = [ValidationTestInline]
validate(ValidationTestModelAdmin, ValidationTestModel)
| gpl-3.0 |
liberatetheweb/blockedinrussia.org | code.py | 1 | 9146 | #!/usr/bin/env python
# -*- coding: UTF-8 -*-
import web, bcrypt, redis, json, requests, dns.resolver, re, M2Crypto, cgi
from urlparse import urlsplit
from zbase62 import zbase62
web.config.debug = False
r_server = redis.Redis('localhost')
urls = (
'/', 'index',
'/check', 'check',
'/logout', 'logout',
'/register', 'register'
)
app = web.application(urls, globals())
session = web.session.Session(app, web.session.DiskStore('sessions'))
render = web.template.render('templates/', base='layout',)
proxies = {
"http": "http://localhost:8118",
"https": "http://localhost:8118",
}
checkstr = [
u'Запрашиваемая страница заблокирована на основании <br> Постановления Правительства от 26.10.2012 №1101 <br>',
u'<h1><strong>Уважаемые пользователи!<br/><br/>Мы приносим свои извинения, но доступ к запрашиваемому ресурсу ограничен.</strong></h1>',
u'<p>Уважаемый абонент,<br /> Вы хотите перейти по адресу, который внесён в единый реестр запрещённых сайтов или доступ к нему <span id="more">заблокирован</span> судебным решением.</p>',
u'<div style="font-size: 13px; margin-top: 25px; font-weight: normal;">Адрес сайта Единого реестра доменных имен, указателей, страниц сайтов в сети "Интернет" и сетевых адресов, позволяющих идентифицировать сайты</br> в сети "Интернет", содержащие информацию, распространение которой в Российской Федерации запрещено: <a href="http://zapret-info.gov.ru/" target="_blank">zapret-info.gov.ru</a></br>Адрес Реестра нарушителей авторских прав: <a href="http://nap.rkn.gov.ru/reestr/" target="_blank">http://nap.rkn.gov.ru/reestr/</a>',
u'<img src="http://212.1.224.79/stop.jpg" width="672" height="180" alt="Внимание!" />',
u'<p>Access control configuration prevents your request from being allowed at this time. Please contact your service provider if you feel this is incorrect.</p>',
u'<p>Сайт, который вы хотите посетить, внесен в <u><a href="http://eais.rkn.gov.ru" style="color:#FF6600">единый',
u'либо в <a href="http://eais.rkn.gov.ru/" target="_blank">едином реестре</a>',
u'<p>Доступ к запрашиваемому Вами Интернет-ресурсу ограничен в соответствии с требованиями законодательства. Дополнительную информацию можно получить на сайте <a href="http://www.zapret-info.gov.ru./">www.zapret-info.gov.ru</a>.</p>',
u'материалов</a>, доступ к нему закрыт на основании решения суда РФ.',
u'<p>В соответствии с требованиями законодательства доступ к запрашиваемому Интернет-ресурсу <br>закрыт.</p>',
u'<p><b>В соответствии с требованиями законодательства Российской Федерации доступ к запрашиваемому Интернет-ресурсу',
u'<h5>Ссылка заблокирована по решению суда</h5><br><br><a href=\'http://ttk.ru/\'>ЗАО "Компания ТрансТелеКом"</a>'
u'Причину блокировки можно посмотреть в <a href="http://eais.rkn.gov.ru/">Едином Реестре</a>',
u':80/f/accept/\' not found...',
u'<a href="http://zapret-info.gov.ru"/><b>Постановление Правительства Российской Федерации от 26 октября 2012 г. N 1101</b>',
u'<p>Your cache administrator is <a href="mailto:webmaster?subject=CacheErrorInfo%20-%20ERR_CONNECT_FAIL&body=CacheHost%3A%20atel76.ru%0D%0AErrPage%3A%20ERR_CONNECT_FAIL%0D%0AErr%3A%20(110)%20Connection%20timed%20out%0D%0A',
u'<h5><a href=\'http://eais.rkn.gov.ru/\'>Ссылка заблокирована <br>в соответствии с законодательством РФ</a></h5><br><br><a href=\'http://ttk.ru/\'>ЗАО "Компания ТрансТелеКом"</a>',
u'<div class="section">\n Доступ к запрашиваемому вами интернет-ресурсу ограничен в \n соответствии с требованиями Законодательства Российской Федерации.',
u'<p>Доступ к запрашиваемому Вами Интернет-ресурсу ограничен по требованию правоохранительных органов в соответствии с законодательством и/или на основании решения суда.</p>',
u'<p>Доступ к запрашиваемому Вами Интернет-ресурсу ограничен в соответствии с требованиями законодательства. Дополнительную информацию можно получить на сайте <a href="/PDATransfer.axd?next_url=http%3a%2f%2fwww.zapret-info.gov.ru.%2f">www.zapret-info.gov.ru</a>.</p>'
]
class index:
def GET(self):
if session.get('login', False):
return render.index()
else:
return render.login('')
def POST(self):
data = web.input()
if not all(x in data for x in ('username', 'password')):
raise web.seeother('/')
if 'login' not in session:
session.login = 0
hashed = r_server.get('user:' + data.username)
if hashed is None:
session.login = 0
return render.login('No such user')
if bcrypt.hashpw(data.password.encode('utf-8'), hashed) == hashed:
session.login = 1
return render.index()
else:
session.login = 0
return render.login('Wrong password')
class logout:
def GET(self):
session.login = 0
raise web.seeother('/')
class check:
def GET(self):
if not session.get('login', False):
raise web.seeother('/')
data = web.input()
if not 'url' in data:
return 'Wrong parameters'
results = {}
results['results'] = []
try:
url = urlsplit(data.url)
except:
return 'Not a valid URL'
s = requests.Session()
s.proxies=proxies
results['ip'] = []
try:
answers = dns.resolver.query(url.hostname, 'A')
except:
return 'Can\'t get A records of hostname'
results['registry'] = []
regnumbers = []
for rdata in answers:
results['ip'].append(rdata.address)
regcheck = r_server.smembers('registry:' + rdata.address)
if regcheck:
regnumbers = regnumbers + list(regcheck)
regcheck = r_server.smembers('registry:' + url.hostname)
if regcheck:
regnumbers = regnumbers + list(regcheck)
for value in list(set(regnumbers)):
info = r_server.hgetall('registry:' + value)
results['registry'].append({
'ip': json.loads(info['ip']),
'url': json.loads(info['url']),
'authority': info['authority'],
'base': info['base'],
'date': info['date']
})
for value in r_server.keys('as:*'):
fingerprint = r_server.srandmember(value).replace('relay:','')
s.headers.update({'host': url.hostname})
as_id = value.replace('as:','')
try:
r = s.get(url.scheme + '://' + url.hostname + '.' + fingerprint + '.exit' + url.path + '?' + url.query, verify=False)
print as_id
status = r.status_code
if status == 200:
if any(x in r.text for x in checkstr):
blocked = 'yes'
else:
blocked = 'no'
r.text
else:
blocked = 'maybe'
except:
status = 'fail'
blocked = 'dunno'
info = r_server.hgetall('relay:' + fingerprint)
results['results'].append({
'blocked': blocked,
'status': status,
'fingerprint': fingerprint,
'as_name': info['as_name'],
'lat': info['latitude'],
'lon': info['longitude']
})
return json.dumps(results)
class register:
def GET(self):
data = web.input()
if not 'email' in data:
return 'Wrong parameters'
if not re.match(r'[^@]+@[^@]+\.[^@]+', data.email):
return 'This is not email'
if r_server.sismember('nonregistred',data.email):
password = zbase62.b2a(M2Crypto.m2.rand_bytes(20))
hashed = bcrypt.hashpw(password, bcrypt.gensalt())
r_server.set('user:' + data.email,hashed)
r_server.srem('nonregistred',data.email)
return render.register(password,cgi.escape(data.email))
else:
return 'No such email'
if __name__ == "__main__":
app.run()
| cc0-1.0 |
heeraj123/oh-mainline | vendor/packages/whoosh/src/whoosh/compat.py | 17 | 1735 | import sys
if sys.version_info[0] < 3:
PY3 = False
def b(s):
return s
import cStringIO as StringIO
StringIO = BytesIO = StringIO.StringIO
callable = callable
integer_types = (int, long)
iteritems = lambda o: o.iteritems()
itervalues = lambda o: o.itervalues()
iterkeys = lambda o: o.iterkeys()
from itertools import izip
long_type = long
next = lambda o: o.next()
import cPickle as pickle
from cPickle import dumps, loads, dump, load
string_type = basestring
text_type = unicode
unichr = unichr
from urllib import urlretrieve
def u(s):
return unicode(s, "unicode_escape")
def with_metaclass(meta, base=object):
class _WhooshBase(base):
__metaclass__ = meta
return _WhooshBase
xrange = xrange
zip_ = zip
else:
PY3 = True
import collections
def b(s):
return s.encode("latin-1")
import io
BytesIO = io.BytesIO
callable = lambda o: isinstance(o, collections.Callable)
exec_ = eval("exec")
integer_types = (int,)
iteritems = lambda o: o.items()
itervalues = lambda o: o.values()
iterkeys = lambda o: iter(o.keys())
izip = zip
long_type = int
next = next
import pickle
from pickle import dumps, loads, dump, load
StringIO = io.StringIO
string_type = str
text_type = str
unichr = chr
from urllib.request import urlretrieve
def u(s):
return s
def with_metaclass(meta, base=object):
ns = dict(base=base, meta=meta)
exec_("""class _WhooshBase(base, metaclass=meta):
pass""", ns)
return ns["_WhooshBase"]
xrange = range
zip_ = lambda * args: list(zip(*args))
| agpl-3.0 |
fighterCui/L4ReFiascoOC | l4/pkg/python/contrib/Lib/multiprocessing/pool.py | 52 | 17699 | #
# Module providing the `Pool` class for managing a process pool
#
# multiprocessing/pool.py
#
# Copyright (c) 2007-2008, R Oudkerk --- see COPYING.txt
#
__all__ = ['Pool']
#
# Imports
#
import threading
import Queue
import itertools
import collections
import time
from multiprocessing import Process, cpu_count, TimeoutError
from multiprocessing.util import Finalize, debug
#
# Constants representing the state of a pool
#
RUN = 0
CLOSE = 1
TERMINATE = 2
#
# Miscellaneous
#
job_counter = itertools.count()
def mapstar(args):
return map(*args)
#
# Code run by worker processes
#
def worker(inqueue, outqueue, initializer=None, initargs=()):
put = outqueue.put
get = inqueue.get
if hasattr(inqueue, '_writer'):
inqueue._writer.close()
outqueue._reader.close()
if initializer is not None:
initializer(*initargs)
while 1:
try:
task = get()
except (EOFError, IOError):
debug('worker got EOFError or IOError -- exiting')
break
if task is None:
debug('worker got sentinel -- exiting')
break
job, i, func, args, kwds = task
try:
result = (True, func(*args, **kwds))
except Exception, e:
result = (False, e)
put((job, i, result))
#
# Class representing a process pool
#
class Pool(object):
'''
Class which supports an async version of the `apply()` builtin
'''
Process = Process
def __init__(self, processes=None, initializer=None, initargs=()):
self._setup_queues()
self._taskqueue = Queue.Queue()
self._cache = {}
self._state = RUN
if processes is None:
try:
processes = cpu_count()
except NotImplementedError:
processes = 1
self._pool = []
for i in range(processes):
w = self.Process(
target=worker,
args=(self._inqueue, self._outqueue, initializer, initargs)
)
self._pool.append(w)
w.name = w.name.replace('Process', 'PoolWorker')
w.daemon = True
w.start()
self._task_handler = threading.Thread(
target=Pool._handle_tasks,
args=(self._taskqueue, self._quick_put, self._outqueue, self._pool)
)
self._task_handler.daemon = True
self._task_handler._state = RUN
self._task_handler.start()
self._result_handler = threading.Thread(
target=Pool._handle_results,
args=(self._outqueue, self._quick_get, self._cache)
)
self._result_handler.daemon = True
self._result_handler._state = RUN
self._result_handler.start()
self._terminate = Finalize(
self, self._terminate_pool,
args=(self._taskqueue, self._inqueue, self._outqueue, self._pool,
self._task_handler, self._result_handler, self._cache),
exitpriority=15
)
def _setup_queues(self):
from .queues import SimpleQueue
self._inqueue = SimpleQueue()
self._outqueue = SimpleQueue()
self._quick_put = self._inqueue._writer.send
self._quick_get = self._outqueue._reader.recv
def apply(self, func, args=(), kwds={}):
'''
Equivalent of `apply()` builtin
'''
assert self._state == RUN
return self.apply_async(func, args, kwds).get()
def map(self, func, iterable, chunksize=None):
'''
Equivalent of `map()` builtin
'''
assert self._state == RUN
return self.map_async(func, iterable, chunksize).get()
def imap(self, func, iterable, chunksize=1):
'''
Equivalent of `itertools.imap()` -- can be MUCH slower than `Pool.map()`
'''
assert self._state == RUN
if chunksize == 1:
result = IMapIterator(self._cache)
self._taskqueue.put((((result._job, i, func, (x,), {})
for i, x in enumerate(iterable)), result._set_length))
return result
else:
assert chunksize > 1
task_batches = Pool._get_tasks(func, iterable, chunksize)
result = IMapIterator(self._cache)
self._taskqueue.put((((result._job, i, mapstar, (x,), {})
for i, x in enumerate(task_batches)), result._set_length))
return (item for chunk in result for item in chunk)
def imap_unordered(self, func, iterable, chunksize=1):
'''
Like `imap()` method but ordering of results is arbitrary
'''
assert self._state == RUN
if chunksize == 1:
result = IMapUnorderedIterator(self._cache)
self._taskqueue.put((((result._job, i, func, (x,), {})
for i, x in enumerate(iterable)), result._set_length))
return result
else:
assert chunksize > 1
task_batches = Pool._get_tasks(func, iterable, chunksize)
result = IMapUnorderedIterator(self._cache)
self._taskqueue.put((((result._job, i, mapstar, (x,), {})
for i, x in enumerate(task_batches)), result._set_length))
return (item for chunk in result for item in chunk)
def apply_async(self, func, args=(), kwds={}, callback=None):
'''
Asynchronous equivalent of `apply()` builtin
'''
assert self._state == RUN
result = ApplyResult(self._cache, callback)
self._taskqueue.put(([(result._job, None, func, args, kwds)], None))
return result
def map_async(self, func, iterable, chunksize=None, callback=None):
'''
Asynchronous equivalent of `map()` builtin
'''
assert self._state == RUN
if not hasattr(iterable, '__len__'):
iterable = list(iterable)
if chunksize is None:
chunksize, extra = divmod(len(iterable), len(self._pool) * 4)
if extra:
chunksize += 1
task_batches = Pool._get_tasks(func, iterable, chunksize)
result = MapResult(self._cache, chunksize, len(iterable), callback)
self._taskqueue.put((((result._job, i, mapstar, (x,), {})
for i, x in enumerate(task_batches)), None))
return result
@staticmethod
def _handle_tasks(taskqueue, put, outqueue, pool):
thread = threading.current_thread()
for taskseq, set_length in iter(taskqueue.get, None):
i = -1
for i, task in enumerate(taskseq):
if thread._state:
debug('task handler found thread._state != RUN')
break
try:
put(task)
except IOError:
debug('could not put task on queue')
break
else:
if set_length:
debug('doing set_length()')
set_length(i+1)
continue
break
else:
debug('task handler got sentinel')
try:
# tell result handler to finish when cache is empty
debug('task handler sending sentinel to result handler')
outqueue.put(None)
# tell workers there is no more work
debug('task handler sending sentinel to workers')
for p in pool:
put(None)
except IOError:
debug('task handler got IOError when sending sentinels')
debug('task handler exiting')
@staticmethod
def _handle_results(outqueue, get, cache):
thread = threading.current_thread()
while 1:
try:
task = get()
except (IOError, EOFError):
debug('result handler got EOFError/IOError -- exiting')
return
if thread._state:
assert thread._state == TERMINATE
debug('result handler found thread._state=TERMINATE')
break
if task is None:
debug('result handler got sentinel')
break
job, i, obj = task
try:
cache[job]._set(i, obj)
except KeyError:
pass
while cache and thread._state != TERMINATE:
try:
task = get()
except (IOError, EOFError):
debug('result handler got EOFError/IOError -- exiting')
return
if task is None:
debug('result handler ignoring extra sentinel')
continue
job, i, obj = task
try:
cache[job]._set(i, obj)
except KeyError:
pass
if hasattr(outqueue, '_reader'):
debug('ensuring that outqueue is not full')
# If we don't make room available in outqueue then
# attempts to add the sentinel (None) to outqueue may
# block. There is guaranteed to be no more than 2 sentinels.
try:
for i in range(10):
if not outqueue._reader.poll():
break
get()
except (IOError, EOFError):
pass
debug('result handler exiting: len(cache)=%s, thread._state=%s',
len(cache), thread._state)
@staticmethod
def _get_tasks(func, it, size):
it = iter(it)
while 1:
x = tuple(itertools.islice(it, size))
if not x:
return
yield (func, x)
def __reduce__(self):
raise NotImplementedError(
'pool objects cannot be passed between processes or pickled'
)
def close(self):
debug('closing pool')
if self._state == RUN:
self._state = CLOSE
self._taskqueue.put(None)
def terminate(self):
debug('terminating pool')
self._state = TERMINATE
self._terminate()
def join(self):
debug('joining pool')
assert self._state in (CLOSE, TERMINATE)
self._task_handler.join()
self._result_handler.join()
for p in self._pool:
p.join()
@staticmethod
def _help_stuff_finish(inqueue, task_handler, size):
# task_handler may be blocked trying to put items on inqueue
debug('removing tasks from inqueue until task handler finished')
inqueue._rlock.acquire()
while task_handler.is_alive() and inqueue._reader.poll():
inqueue._reader.recv()
time.sleep(0)
@classmethod
def _terminate_pool(cls, taskqueue, inqueue, outqueue, pool,
task_handler, result_handler, cache):
# this is guaranteed to only be called once
debug('finalizing pool')
task_handler._state = TERMINATE
taskqueue.put(None) # sentinel
debug('helping task handler/workers to finish')
cls._help_stuff_finish(inqueue, task_handler, len(pool))
assert result_handler.is_alive() or len(cache) == 0
result_handler._state = TERMINATE
outqueue.put(None) # sentinel
if pool and hasattr(pool[0], 'terminate'):
debug('terminating workers')
for p in pool:
p.terminate()
debug('joining task handler')
task_handler.join(1e100)
debug('joining result handler')
result_handler.join(1e100)
if pool and hasattr(pool[0], 'terminate'):
debug('joining pool workers')
for p in pool:
p.join()
#
# Class whose instances are returned by `Pool.apply_async()`
#
class ApplyResult(object):
def __init__(self, cache, callback):
self._cond = threading.Condition(threading.Lock())
self._job = job_counter.next()
self._cache = cache
self._ready = False
self._callback = callback
cache[self._job] = self
def ready(self):
return self._ready
def successful(self):
assert self._ready
return self._success
def wait(self, timeout=None):
self._cond.acquire()
try:
if not self._ready:
self._cond.wait(timeout)
finally:
self._cond.release()
def get(self, timeout=None):
self.wait(timeout)
if not self._ready:
raise TimeoutError
if self._success:
return self._value
else:
raise self._value
def _set(self, i, obj):
self._success, self._value = obj
if self._callback and self._success:
self._callback(self._value)
self._cond.acquire()
try:
self._ready = True
self._cond.notify()
finally:
self._cond.release()
del self._cache[self._job]
#
# Class whose instances are returned by `Pool.map_async()`
#
class MapResult(ApplyResult):
def __init__(self, cache, chunksize, length, callback):
ApplyResult.__init__(self, cache, callback)
self._success = True
self._value = [None] * length
self._chunksize = chunksize
if chunksize <= 0:
self._number_left = 0
self._ready = True
else:
self._number_left = length//chunksize + bool(length % chunksize)
def _set(self, i, success_result):
success, result = success_result
if success:
self._value[i*self._chunksize:(i+1)*self._chunksize] = result
self._number_left -= 1
if self._number_left == 0:
if self._callback:
self._callback(self._value)
del self._cache[self._job]
self._cond.acquire()
try:
self._ready = True
self._cond.notify()
finally:
self._cond.release()
else:
self._success = False
self._value = result
del self._cache[self._job]
self._cond.acquire()
try:
self._ready = True
self._cond.notify()
finally:
self._cond.release()
#
# Class whose instances are returned by `Pool.imap()`
#
class IMapIterator(object):
def __init__(self, cache):
self._cond = threading.Condition(threading.Lock())
self._job = job_counter.next()
self._cache = cache
self._items = collections.deque()
self._index = 0
self._length = None
self._unsorted = {}
cache[self._job] = self
def __iter__(self):
return self
def next(self, timeout=None):
self._cond.acquire()
try:
try:
item = self._items.popleft()
except IndexError:
if self._index == self._length:
raise StopIteration
self._cond.wait(timeout)
try:
item = self._items.popleft()
except IndexError:
if self._index == self._length:
raise StopIteration
raise TimeoutError
finally:
self._cond.release()
success, value = item
if success:
return value
raise value
__next__ = next # XXX
def _set(self, i, obj):
self._cond.acquire()
try:
if self._index == i:
self._items.append(obj)
self._index += 1
while self._index in self._unsorted:
obj = self._unsorted.pop(self._index)
self._items.append(obj)
self._index += 1
self._cond.notify()
else:
self._unsorted[i] = obj
if self._index == self._length:
del self._cache[self._job]
finally:
self._cond.release()
def _set_length(self, length):
self._cond.acquire()
try:
self._length = length
if self._index == self._length:
self._cond.notify()
del self._cache[self._job]
finally:
self._cond.release()
#
# Class whose instances are returned by `Pool.imap_unordered()`
#
class IMapUnorderedIterator(IMapIterator):
def _set(self, i, obj):
self._cond.acquire()
try:
self._items.append(obj)
self._index += 1
self._cond.notify()
if self._index == self._length:
del self._cache[self._job]
finally:
self._cond.release()
#
#
#
class ThreadPool(Pool):
from .dummy import Process
def __init__(self, processes=None, initializer=None, initargs=()):
Pool.__init__(self, processes, initializer, initargs)
def _setup_queues(self):
self._inqueue = Queue.Queue()
self._outqueue = Queue.Queue()
self._quick_put = self._inqueue.put
self._quick_get = self._outqueue.get
@staticmethod
def _help_stuff_finish(inqueue, task_handler, size):
# put sentinels at head of inqueue to make workers finish
inqueue.not_empty.acquire()
try:
inqueue.queue.clear()
inqueue.queue.extend([None] * size)
inqueue.not_empty.notify_all()
finally:
inqueue.not_empty.release()
| gpl-2.0 |
JensTimmerman/pyopenssl | OpenSSL/test/util.py | 4 | 16826 | # Copyright (C) Jean-Paul Calderone
# Copyright (C) Twisted Matrix Laboratories.
# See LICENSE for details.
"""
Helpers for the OpenSSL test suite, largely copied from
U{Twisted<http://twistedmatrix.com/>}.
"""
import shutil
import traceback
import os, os.path
from tempfile import mktemp
from unittest import TestCase
import sys
from OpenSSL._util import exception_from_error_queue
from OpenSSL.crypto import Error
try:
import memdbg
except Exception:
class _memdbg(object): heap = None
memdbg = _memdbg()
from OpenSSL._util import ffi, lib, byte_string as b
class TestCase(TestCase):
"""
:py:class:`TestCase` adds useful testing functionality beyond what is available
from the standard library :py:class:`unittest.TestCase`.
"""
def run(self, result):
run = super(TestCase, self).run
if memdbg.heap is None:
return run(result)
# Run the test as usual
before = set(memdbg.heap)
run(result)
# Clean up some long-lived allocations so they won't be reported as
# memory leaks.
lib.CRYPTO_cleanup_all_ex_data()
lib.ERR_remove_thread_state(ffi.NULL)
after = set(memdbg.heap)
if not after - before:
# No leaks, fast succeed
return
if result.wasSuccessful():
# If it passed, run it again with memory debugging
before = set(memdbg.heap)
run(result)
# Clean up some long-lived allocations so they won't be reported as
# memory leaks.
lib.CRYPTO_cleanup_all_ex_data()
lib.ERR_remove_thread_state(ffi.NULL)
after = set(memdbg.heap)
self._reportLeaks(after - before, result)
def _reportLeaks(self, leaks, result):
def format_leak(p):
stacks = memdbg.heap[p]
# Eventually look at multiple stacks for the realloc() case. For
# now just look at the original allocation location.
(size, python_stack, c_stack) = stacks[0]
stack = traceback.format_list(python_stack)[:-1]
# c_stack looks something like this (interesting parts indicated
# with inserted arrows not part of the data):
#
# /home/exarkun/Projects/pyOpenSSL/branches/use-opentls/__pycache__/_cffi__x89095113xb9185b9b.so(+0x12cf) [0x7fe2e20582cf]
# /home/exarkun/Projects/cpython/2.7/python(PyCFunction_Call+0x8b) [0x56265a]
# /home/exarkun/Projects/cpython/2.7/python() [0x4d5f52]
# /home/exarkun/Projects/cpython/2.7/python(PyEval_EvalFrameEx+0x753b) [0x4d0e1e]
# /home/exarkun/Projects/cpython/2.7/python() [0x4d6419]
# /home/exarkun/Projects/cpython/2.7/python() [0x4d6129]
# /home/exarkun/Projects/cpython/2.7/python(PyEval_EvalFrameEx+0x753b) [0x4d0e1e]
# /home/exarkun/Projects/cpython/2.7/python(PyEval_EvalCodeEx+0x1043) [0x4d3726]
# /home/exarkun/Projects/cpython/2.7/python() [0x55fd51]
# /home/exarkun/Projects/cpython/2.7/python(PyObject_Call+0x7e) [0x420ee6]
# /home/exarkun/Projects/cpython/2.7/python(PyEval_CallObjectWithKeywords+0x158) [0x4d56ec]
# /home/exarkun/.local/lib/python2.7/site-packages/cffi-0.5-py2.7-linux-x86_64.egg/_cffi_backend.so(+0xe96e) [0x7fe2e38be96e]
# /usr/lib/x86_64-linux-gnu/libffi.so.6(ffi_closure_unix64_inner+0x1b9) [0x7fe2e36ad819]
# /usr/lib/x86_64-linux-gnu/libffi.so.6(ffi_closure_unix64+0x46) [0x7fe2e36adb7c]
# /lib/x86_64-linux-gnu/libcrypto.so.1.0.0(CRYPTO_malloc+0x64) [0x7fe2e1cef784] <------ end interesting
# /lib/x86_64-linux-gnu/libcrypto.so.1.0.0(lh_insert+0x16b) [0x7fe2e1d6a24b] .
# /lib/x86_64-linux-gnu/libcrypto.so.1.0.0(+0x61c18) [0x7fe2e1cf0c18] .
# /lib/x86_64-linux-gnu/libcrypto.so.1.0.0(+0x625ec) [0x7fe2e1cf15ec] .
# /lib/x86_64-linux-gnu/libcrypto.so.1.0.0(DSA_new_method+0xe6) [0x7fe2e1d524d6] .
# /lib/x86_64-linux-gnu/libcrypto.so.1.0.0(DSA_generate_parameters+0x3a) [0x7fe2e1d5364a] <------ begin interesting
# /home/exarkun/Projects/opentls/trunk/tls/c/__pycache__/_cffi__x305d4698xb539baaa.so(+0x1f397) [0x7fe2df84d397]
# /home/exarkun/Projects/cpython/2.7/python(PyCFunction_Call+0x8b) [0x56265a]
# /home/exarkun/Projects/cpython/2.7/python() [0x4d5f52]
# /home/exarkun/Projects/cpython/2.7/python(PyEval_EvalFrameEx+0x753b) [0x4d0e1e]
# /home/exarkun/Projects/cpython/2.7/python() [0x4d6419]
# ...
#
# Notice the stack is upside down compared to a Python traceback.
# Identify the start and end of interesting bits and stuff it into the stack we report.
saved = list(c_stack)
# Figure the first interesting frame will be after a the cffi-compiled module
while c_stack and '/__pycache__/_cffi__' not in c_stack[-1]:
c_stack.pop()
# Figure the last interesting frame will always be CRYPTO_malloc,
# since that's where we hooked in to things.
while c_stack and 'CRYPTO_malloc' not in c_stack[0] and 'CRYPTO_realloc' not in c_stack[0]:
c_stack.pop(0)
if c_stack:
c_stack.reverse()
else:
c_stack = saved[::-1]
stack.extend([frame + "\n" for frame in c_stack])
stack.insert(0, "Leaked (%s) at:\n")
return "".join(stack)
if leaks:
unique_leaks = {}
for p in leaks:
size = memdbg.heap[p][-1][0]
new_leak = format_leak(p)
if new_leak not in unique_leaks:
unique_leaks[new_leak] = [(size, p)]
else:
unique_leaks[new_leak].append((size, p))
memdbg.free(p)
for (stack, allocs) in unique_leaks.iteritems():
allocs_accum = []
for (size, pointer) in allocs:
addr = int(ffi.cast('uintptr_t', pointer))
allocs_accum.append("%d@0x%x" % (size, addr))
allocs_report = ", ".join(sorted(allocs_accum))
result.addError(
self,
(None, Exception(stack % (allocs_report,)), None))
def tearDown(self):
"""
Clean up any files or directories created using :py:meth:`TestCase.mktemp`.
Subclasses must invoke this method if they override it or the
cleanup will not occur.
"""
if False and self._temporaryFiles is not None:
for temp in self._temporaryFiles:
if os.path.isdir(temp):
shutil.rmtree(temp)
elif os.path.exists(temp):
os.unlink(temp)
try:
exception_from_error_queue(Error)
except Error:
e = sys.exc_info()[1]
if e.args != ([],):
self.fail("Left over errors in OpenSSL error queue: " + repr(e))
def assertIsInstance(self, instance, classOrTuple, message=None):
"""
Fail if C{instance} is not an instance of the given class or of
one of the given classes.
@param instance: the object to test the type (first argument of the
C{isinstance} call).
@type instance: any.
@param classOrTuple: the class or classes to test against (second
argument of the C{isinstance} call).
@type classOrTuple: class, type, or tuple.
@param message: Custom text to include in the exception text if the
assertion fails.
"""
if not isinstance(instance, classOrTuple):
if message is None:
suffix = ""
else:
suffix = ": " + message
self.fail("%r is not an instance of %s%s" % (
instance, classOrTuple, suffix))
def failUnlessIn(self, containee, container, msg=None):
"""
Fail the test if :py:data:`containee` is not found in :py:data:`container`.
:param containee: the value that should be in :py:class:`container`
:param container: a sequence type, or in the case of a mapping type,
will follow semantics of 'if key in dict.keys()'
:param msg: if msg is None, then the failure message will be
'%r not in %r' % (first, second)
"""
if containee not in container:
raise self.failureException(msg or "%r not in %r"
% (containee, container))
return containee
assertIn = failUnlessIn
def assertNotIn(self, containee, container, msg=None):
"""
Fail the test if C{containee} is found in C{container}.
@param containee: the value that should not be in C{container}
@param container: a sequence type, or in the case of a mapping type,
will follow semantics of 'if key in dict.keys()'
@param msg: if msg is None, then the failure message will be
'%r in %r' % (first, second)
"""
if containee in container:
raise self.failureException(msg or "%r in %r"
% (containee, container))
return containee
failIfIn = assertNotIn
def failUnlessIdentical(self, first, second, msg=None):
"""
Fail the test if :py:data:`first` is not :py:data:`second`. This is an
obect-identity-equality test, not an object equality
(i.e. :py:func:`__eq__`) test.
:param msg: if msg is None, then the failure message will be
'%r is not %r' % (first, second)
"""
if first is not second:
raise self.failureException(msg or '%r is not %r' % (first, second))
return first
assertIdentical = failUnlessIdentical
def failIfIdentical(self, first, second, msg=None):
"""
Fail the test if :py:data:`first` is :py:data:`second`. This is an
obect-identity-equality test, not an object equality
(i.e. :py:func:`__eq__`) test.
:param msg: if msg is None, then the failure message will be
'%r is %r' % (first, second)
"""
if first is second:
raise self.failureException(msg or '%r is %r' % (first, second))
return first
assertNotIdentical = failIfIdentical
def failUnlessRaises(self, exception, f, *args, **kwargs):
"""
Fail the test unless calling the function :py:data:`f` with the given
:py:data:`args` and :py:data:`kwargs` raises :py:data:`exception`. The
failure will report the traceback and call stack of the unexpected
exception.
:param exception: exception type that is to be expected
:param f: the function to call
:return: The raised exception instance, if it is of the given type.
:raise self.failureException: Raised if the function call does
not raise an exception or if it raises an exception of a
different type.
"""
try:
result = f(*args, **kwargs)
except exception:
inst = sys.exc_info()[1]
return inst
except:
raise self.failureException('%s raised instead of %s'
% (sys.exc_info()[0],
exception.__name__,
))
else:
raise self.failureException('%s not raised (%r returned)'
% (exception.__name__, result))
assertRaises = failUnlessRaises
_temporaryFiles = None
def mktemp(self):
"""
Pathetic substitute for twisted.trial.unittest.TestCase.mktemp.
"""
if self._temporaryFiles is None:
self._temporaryFiles = []
temp = b(mktemp(dir="."))
self._temporaryFiles.append(temp)
return temp
# Other stuff
def assertConsistentType(self, theType, name, *constructionArgs):
"""
Perform various assertions about :py:data:`theType` to ensure that it is a
well-defined type. This is useful for extension types, where it's
pretty easy to do something wacky. If something about the type is
unusual, an exception will be raised.
:param theType: The type object about which to make assertions.
:param name: A string giving the name of the type.
:param constructionArgs: Positional arguments to use with :py:data:`theType` to
create an instance of it.
"""
self.assertEqual(theType.__name__, name)
self.assertTrue(isinstance(theType, type))
instance = theType(*constructionArgs)
self.assertIdentical(type(instance), theType)
class EqualityTestsMixin(object):
"""
A mixin defining tests for the standard implementation of C{==} and C{!=}.
"""
def anInstance(self):
"""
Return an instance of the class under test. Each call to this method
must return a different object. All objects returned must be equal to
each other.
"""
raise NotImplementedError()
def anotherInstance(self):
"""
Return an instance of the class under test. Each call to this method
must return a different object. The objects must not be equal to the
objects returned by C{anInstance}. They may or may not be equal to
each other (they will not be compared against each other).
"""
raise NotImplementedError()
def test_identicalEq(self):
"""
An object compares equal to itself using the C{==} operator.
"""
o = self.anInstance()
self.assertTrue(o == o)
def test_identicalNe(self):
"""
An object doesn't compare not equal to itself using the C{!=} operator.
"""
o = self.anInstance()
self.assertFalse(o != o)
def test_sameEq(self):
"""
Two objects that are equal to each other compare equal to each other
using the C{==} operator.
"""
a = self.anInstance()
b = self.anInstance()
self.assertTrue(a == b)
def test_sameNe(self):
"""
Two objects that are equal to each other do not compare not equal to
each other using the C{!=} operator.
"""
a = self.anInstance()
b = self.anInstance()
self.assertFalse(a != b)
def test_differentEq(self):
"""
Two objects that are not equal to each other do not compare equal to
each other using the C{==} operator.
"""
a = self.anInstance()
b = self.anotherInstance()
self.assertFalse(a == b)
def test_differentNe(self):
"""
Two objects that are not equal to each other compare not equal to each
other using the C{!=} operator.
"""
a = self.anInstance()
b = self.anotherInstance()
self.assertTrue(a != b)
def test_anotherTypeEq(self):
"""
The object does not compare equal to an object of an unrelated type
(which does not implement the comparison) using the C{==} operator.
"""
a = self.anInstance()
b = object()
self.assertFalse(a == b)
def test_anotherTypeNe(self):
"""
The object compares not equal to an object of an unrelated type (which
does not implement the comparison) using the C{!=} operator.
"""
a = self.anInstance()
b = object()
self.assertTrue(a != b)
def test_delegatedEq(self):
"""
The result of comparison using C{==} is delegated to the right-hand
operand if it is of an unrelated type.
"""
class Delegate(object):
def __eq__(self, other):
# Do something crazy and obvious.
return [self]
a = self.anInstance()
b = Delegate()
self.assertEqual(a == b, [b])
def test_delegateNe(self):
"""
The result of comparison using C{!=} is delegated to the right-hand
operand if it is of an unrelated type.
"""
class Delegate(object):
def __ne__(self, other):
# Do something crazy and obvious.
return [self]
a = self.anInstance()
b = Delegate()
self.assertEqual(a != b, [b])
| apache-2.0 |
esikachev/sahara-backup | sahara/service/edp/oozie/workflow_creator/shell_workflow.py | 9 | 1685 | # Copyright (c) 2015 Red Hat Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from sahara.service.edp.oozie.workflow_creator import base_workflow
from sahara.utils import xmlutils as x
class ShellWorkflowCreator(base_workflow.OozieWorkflowCreator):
SHELL_XMLNS = {"xmlns": "uri:oozie:shell-action:0.1"}
def __init__(self):
super(ShellWorkflowCreator, self).__init__('shell')
def build_workflow_xml(self, script_name, prepare={},
job_xml=None, configuration=None, env_vars={},
arguments=[], files=[]):
x.add_attributes_to_element(self.doc, self.tag_name, self.SHELL_XMLNS)
for k in sorted(prepare):
self._add_to_prepare_element(k, prepare[k])
self._add_configuration_elements(configuration)
x.add_text_element_to_tag(self.doc, self.tag_name, 'exec', script_name)
for arg in arguments:
x.add_text_element_to_tag(self.doc, self.tag_name, 'argument', arg)
x.add_equal_separated_dict(self.doc, self.tag_name,
'env-var', env_vars)
self._add_files_and_archives(files + [script_name], [])
| apache-2.0 |
ahmetcemturan/SFACT | skeinforge_application/skeinforge_plugins/craft_plugins/chop.py | 8 | 10424 | """
This page is in the table of contents.
Chop is a script to chop a shape into svg slice layers.
==Settings==
===Add Layer Template to SVG===
Default is on.
When selected, the layer template will be added to the svg output, which adds javascript control boxes. So 'Add Layer Template to SVG' should be selected when the svg will be viewed in a browser.
When off, no controls will be added, the svg output will only include the fabrication paths. So 'Add Layer Template to SVG' should be deselected when the svg will be used by other software, like Inkscape.
===Add Extra Top Layer if Necessary===
Default is on.
When selected, chop will add an extra layer at the very top of the object if the top of the object is more than half the layer height above the first slice. This is so the cutting tool doesn't cut too deeply through the top of the object on its first pass.
===Extra Decimal Places===
Default is two.
Defines the number of extra decimal places export will output compared to the number of decimal places in the layer height. The higher the 'Extra Decimal Places', the more significant figures the output numbers will have.
===Import Coarseness===
Default is one.
When a triangle mesh has holes in it, the triangle mesh slicer switches over to a slow algorithm that spans gaps in the mesh. The higher the 'Import Coarseness' setting, the wider the gaps in the mesh it will span. An import coarseness of one means it will span gaps of the edge width.
===Layer Height===
Default is 0.4 mm.
Defines the height of the layer, this is the most important chop setting.
===Layers===
Chop slices from top to bottom. To get only the bottom layer, set the "Layers From" to minus one. The 'Layers From' until 'Layers To' range is a python slice.
====Layers From====
Default is zero.
Defines the index of the top layer that will be chopped. If the 'Layers From' is the default zero, the carving will start from the top layer. If the 'Layers From' index is negative, then the carving will start from the 'Layers From' index above the bottom layer.
====Layers To====
Default is a huge number, which will be limited to the highest index number.
Defines the index of the bottom layer that will be chopped. If the 'Layers To' index is a huge number like the default, the carving will go to the bottom of the model. If the 'Layers To' index is negative, then the carving will go to the 'Layers To' index above the bottom layer.
===Mesh Type===
Default is 'Correct Mesh'.
====Correct Mesh====
When selected, the mesh will be accurately chopped, and if a hole is found, chop will switch over to the algorithm that spans gaps.
====Unproven Mesh====
When selected, chop will use the gap spanning algorithm from the start. The problem with the gap spanning algothm is that it will span gaps, even if there is not actually a gap in the model.
===Perimeter Width===
Default is 2 mm.
Defines the width of the edge.
===SVG Viewer===
Default is webbrowser.
If the 'SVG Viewer' is set to the default 'webbrowser', the scalable vector graphics file will be sent to the default browser to be opened. If the 'SVG Viewer' is set to a program name, the scalable vector graphics file will be sent to that program to be opened.
==Examples==
The following examples chop the file Screw Holder Bottom.stl. The examples are run in a terminal in the folder which contains Screw Holder Bottom.stl and chop.py.
> python chop.py
This brings up the chop dialog.
> python chop.py Screw Holder Bottom.stl
The chop tool is parsing the file:
Screw Holder Bottom.stl
..
The chop tool has created the file:
.. Screw Holder Bottom_chop.svg
"""
from __future__ import absolute_import
try:
import psyco
psyco.full()
except:
pass
#Init has to be imported first because it has code to workaround the python bug where relative imports don't work if the module is imported as a main module.
import __init__
from fabmetheus_utilities.fabmetheus_tools import fabmetheus_interpret
from fabmetheus_utilities import archive
from fabmetheus_utilities import euclidean
from fabmetheus_utilities import gcodec
from fabmetheus_utilities import settings
from fabmetheus_utilities import svg_writer
from skeinforge_application.skeinforge_utilities import skeinforge_polyfile
from skeinforge_application.skeinforge_utilities import skeinforge_profile
import math
import os
import sys
import time
__author__ = 'Enrique Perez ([email protected])'
__date__ = '$Date: 2008/02/05 $'
__license__ = 'GNU Affero General Public License http://www.gnu.org/licenses/agpl.html'
def getCraftedText( fileName, gcodeText = '', repository=None):
"Get chopped text."
if fileName.endswith('.svg'):
gcodeText = archive.getTextIfEmpty(fileName, gcodeText)
if gcodec.isProcedureDoneOrFileIsEmpty( gcodeText, 'chop'):
return gcodeText
carving = svg_writer.getCarving(fileName)
if carving == None:
return ''
if repository == None:
repository = ChopRepository()
settings.getReadRepository(repository)
return ChopSkein().getCarvedSVG( carving, fileName, repository )
def getNewRepository():
'Get new repository.'
return ChopRepository()
def writeOutput(fileName, shouldAnalyze=True):
"Chop a GNU Triangulated Surface file. If no fileName is specified, chop the first GNU Triangulated Surface file in this folder."
startTime = time.time()
print('File ' + archive.getSummarizedFileName(fileName) + ' is being chopped.')
repository = ChopRepository()
settings.getReadRepository(repository)
chopGcode = getCraftedText( fileName, '', repository )
if chopGcode == '':
return
suffixFileName = fileName[ : fileName.rfind('.') ] + '_chop.svg'
suffixDirectoryName = os.path.dirname(suffixFileName)
suffixReplacedBaseName = os.path.basename(suffixFileName).replace(' ', '_')
suffixFileName = os.path.join( suffixDirectoryName, suffixReplacedBaseName )
archive.writeFileText( suffixFileName, chopGcode )
print('The chopped file is saved as ' + archive.getSummarizedFileName(suffixFileName) )
print('It took %s to chop the file.' % euclidean.getDurationString( time.time() - startTime ) )
if shouldAnalyze:
settings.openSVGPage( suffixFileName, repository.svgViewer.value )
class ChopRepository:
"A class to handle the chop settings."
def __init__(self):
"Set the default settings, execute title & settings fileName."
skeinforge_profile.addListsToCraftTypeRepository('skeinforge_application.skeinforge_plugins.craft_plugins.chop.html', self )
self.fileNameInput = settings.FileNameInput().getFromFileName( fabmetheus_interpret.getTranslatorFileTypeTuples(), 'Open File to be Chopped', self, '')
self.addExtraTopLayerIfNecessary = settings.BooleanSetting().getFromValue('Add Extra Top Layer if Necessary', self, True )
self.addLayerTemplateToSVG = settings.BooleanSetting().getFromValue('Add Layer Template to SVG', self, True)
self.edgeWidth = settings.FloatSpin().getFromValue( 0.4, 'Edge Width (mm):', self, 4.0, 2.0 )
self.extraDecimalPlaces = settings.FloatSpin().getFromValue(0.0, 'Extra Decimal Places (float):', self, 3.0, 2.0)
self.importCoarseness = settings.FloatSpin().getFromValue( 0.5, 'Import Coarseness (ratio):', self, 2.0, 1.0 )
self.layerHeight = settings.FloatSpin().getFromValue( 0.1, 'Layer Height (mm):', self, 1.0, 0.4 )
self.layersFrom = settings.IntSpin().getFromValue( 0, 'Layers From (index):', self, 20, 0 )
self.layersTo = settings.IntSpin().getSingleIncrementFromValue( 0, 'Layers To (index):', self, 912345678, 912345678 )
self.meshTypeLabel = settings.LabelDisplay().getFromName('Mesh Type: ', self, )
importLatentStringVar = settings.LatentStringVar()
self.correctMesh = settings.Radio().getFromRadio( importLatentStringVar, 'Correct Mesh', self, True )
self.unprovenMesh = settings.Radio().getFromRadio( importLatentStringVar, 'Unproven Mesh', self, False )
self.svgViewer = settings.StringSetting().getFromValue('SVG Viewer:', self, 'webbrowser')
settings.LabelSeparator().getFromRepository(self)
self.executeTitle = 'Chop'
def execute(self):
"Chop button has been clicked."
fileNames = skeinforge_polyfile.getFileOrDirectoryTypes(self.fileNameInput.value, fabmetheus_interpret.getImportPluginFileNames(), self.fileNameInput.wasCancelled)
for fileName in fileNames:
writeOutput(fileName)
class ChopSkein:
"A class to chop a carving."
def addExtraTopLayerIfNecessary( self, carving, layerHeight, loopLayers ):
"Add extra top layer if necessary."
topRotatedBoundaryLayer = loopLayers[-1]
cuttingSafeHeight = topRotatedBoundaryLayer.z + 0.5001 * layerHeight
if cuttingSafeHeight > carving.getCarveCornerMaximum().z:
return
extraTopRotatedBoundaryLayer = topRotatedBoundaryLayer.getCopyAtZ( topRotatedBoundaryLayer.z + layerHeight )
loopLayers.append( extraTopRotatedBoundaryLayer )
def getCarvedSVG( self, carving, fileName, repository ):
"Parse gnu triangulated surface text and store the chopped gcode."
layerHeight = repository.layerHeight.value
edgeWidth = repository.edgeWidth.value
carving.setCarveLayerHeight( layerHeight )
importRadius = 0.5 * repository.importCoarseness.value * abs(edgeWidth)
carving.setCarveImportRadius(max(importRadius, 0.001 * layerHeight))
carving.setCarveIsCorrectMesh( repository.correctMesh.value )
loopLayers = carving.getCarveBoundaryLayers()
if len( loopLayers ) < 1:
print('Warning, there are no slices for the model, this could be because the model is too small for the Layer Height.')
return ''
if repository.addExtraTopLayerIfNecessary.value:
self.addExtraTopLayerIfNecessary( carving, layerHeight, loopLayers )
loopLayers.reverse()
layerHeight = carving.getCarveLayerHeight()
decimalPlacesCarried = euclidean.getDecimalPlacesCarried(repository.extraDecimalPlaces.value, layerHeight)
svgWriter = svg_writer.SVGWriter(
repository.addLayerTemplateToSVG.value,
carving.getCarveCornerMaximum(),
carving.getCarveCornerMinimum(),
decimalPlacesCarried,
carving.getCarveLayerHeight(),
edgeWidth)
truncatedRotatedBoundaryLayers = svg_writer.getTruncatedRotatedBoundaryLayers(loopLayers, repository)
return svgWriter.getReplacedSVGTemplate( fileName, truncatedRotatedBoundaryLayers, 'chop', carving.getFabmetheusXML())
def main():
"Display the chop dialog."
if len(sys.argv) > 1:
writeOutput(' '.join(sys.argv[1 :]))
else:
settings.startMainLoopFromConstructor(getNewRepository())
if __name__ == "__main__":
main()
| agpl-3.0 |
jiangzhuo/kbengine | kbe/src/lib/python/Lib/encodings/cp775.py | 272 | 34476 | """ Python Character Mapping Codec cp775 generated from 'VENDORS/MICSFT/PC/CP775.TXT' with gencodec.py.
"""#"
import codecs
### Codec APIs
class Codec(codecs.Codec):
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
class StreamReader(Codec,codecs.StreamReader):
pass
### encodings module API
def getregentry():
return codecs.CodecInfo(
name='cp775',
encode=Codec().encode,
decode=Codec().decode,
incrementalencoder=IncrementalEncoder,
incrementaldecoder=IncrementalDecoder,
streamreader=StreamReader,
streamwriter=StreamWriter,
)
### Decoding Map
decoding_map = codecs.make_identity_dict(range(256))
decoding_map.update({
0x0080: 0x0106, # LATIN CAPITAL LETTER C WITH ACUTE
0x0081: 0x00fc, # LATIN SMALL LETTER U WITH DIAERESIS
0x0082: 0x00e9, # LATIN SMALL LETTER E WITH ACUTE
0x0083: 0x0101, # LATIN SMALL LETTER A WITH MACRON
0x0084: 0x00e4, # LATIN SMALL LETTER A WITH DIAERESIS
0x0085: 0x0123, # LATIN SMALL LETTER G WITH CEDILLA
0x0086: 0x00e5, # LATIN SMALL LETTER A WITH RING ABOVE
0x0087: 0x0107, # LATIN SMALL LETTER C WITH ACUTE
0x0088: 0x0142, # LATIN SMALL LETTER L WITH STROKE
0x0089: 0x0113, # LATIN SMALL LETTER E WITH MACRON
0x008a: 0x0156, # LATIN CAPITAL LETTER R WITH CEDILLA
0x008b: 0x0157, # LATIN SMALL LETTER R WITH CEDILLA
0x008c: 0x012b, # LATIN SMALL LETTER I WITH MACRON
0x008d: 0x0179, # LATIN CAPITAL LETTER Z WITH ACUTE
0x008e: 0x00c4, # LATIN CAPITAL LETTER A WITH DIAERESIS
0x008f: 0x00c5, # LATIN CAPITAL LETTER A WITH RING ABOVE
0x0090: 0x00c9, # LATIN CAPITAL LETTER E WITH ACUTE
0x0091: 0x00e6, # LATIN SMALL LIGATURE AE
0x0092: 0x00c6, # LATIN CAPITAL LIGATURE AE
0x0093: 0x014d, # LATIN SMALL LETTER O WITH MACRON
0x0094: 0x00f6, # LATIN SMALL LETTER O WITH DIAERESIS
0x0095: 0x0122, # LATIN CAPITAL LETTER G WITH CEDILLA
0x0096: 0x00a2, # CENT SIGN
0x0097: 0x015a, # LATIN CAPITAL LETTER S WITH ACUTE
0x0098: 0x015b, # LATIN SMALL LETTER S WITH ACUTE
0x0099: 0x00d6, # LATIN CAPITAL LETTER O WITH DIAERESIS
0x009a: 0x00dc, # LATIN CAPITAL LETTER U WITH DIAERESIS
0x009b: 0x00f8, # LATIN SMALL LETTER O WITH STROKE
0x009c: 0x00a3, # POUND SIGN
0x009d: 0x00d8, # LATIN CAPITAL LETTER O WITH STROKE
0x009e: 0x00d7, # MULTIPLICATION SIGN
0x009f: 0x00a4, # CURRENCY SIGN
0x00a0: 0x0100, # LATIN CAPITAL LETTER A WITH MACRON
0x00a1: 0x012a, # LATIN CAPITAL LETTER I WITH MACRON
0x00a2: 0x00f3, # LATIN SMALL LETTER O WITH ACUTE
0x00a3: 0x017b, # LATIN CAPITAL LETTER Z WITH DOT ABOVE
0x00a4: 0x017c, # LATIN SMALL LETTER Z WITH DOT ABOVE
0x00a5: 0x017a, # LATIN SMALL LETTER Z WITH ACUTE
0x00a6: 0x201d, # RIGHT DOUBLE QUOTATION MARK
0x00a7: 0x00a6, # BROKEN BAR
0x00a8: 0x00a9, # COPYRIGHT SIGN
0x00a9: 0x00ae, # REGISTERED SIGN
0x00aa: 0x00ac, # NOT SIGN
0x00ab: 0x00bd, # VULGAR FRACTION ONE HALF
0x00ac: 0x00bc, # VULGAR FRACTION ONE QUARTER
0x00ad: 0x0141, # LATIN CAPITAL LETTER L WITH STROKE
0x00ae: 0x00ab, # LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
0x00af: 0x00bb, # RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
0x00b0: 0x2591, # LIGHT SHADE
0x00b1: 0x2592, # MEDIUM SHADE
0x00b2: 0x2593, # DARK SHADE
0x00b3: 0x2502, # BOX DRAWINGS LIGHT VERTICAL
0x00b4: 0x2524, # BOX DRAWINGS LIGHT VERTICAL AND LEFT
0x00b5: 0x0104, # LATIN CAPITAL LETTER A WITH OGONEK
0x00b6: 0x010c, # LATIN CAPITAL LETTER C WITH CARON
0x00b7: 0x0118, # LATIN CAPITAL LETTER E WITH OGONEK
0x00b8: 0x0116, # LATIN CAPITAL LETTER E WITH DOT ABOVE
0x00b9: 0x2563, # BOX DRAWINGS DOUBLE VERTICAL AND LEFT
0x00ba: 0x2551, # BOX DRAWINGS DOUBLE VERTICAL
0x00bb: 0x2557, # BOX DRAWINGS DOUBLE DOWN AND LEFT
0x00bc: 0x255d, # BOX DRAWINGS DOUBLE UP AND LEFT
0x00bd: 0x012e, # LATIN CAPITAL LETTER I WITH OGONEK
0x00be: 0x0160, # LATIN CAPITAL LETTER S WITH CARON
0x00bf: 0x2510, # BOX DRAWINGS LIGHT DOWN AND LEFT
0x00c0: 0x2514, # BOX DRAWINGS LIGHT UP AND RIGHT
0x00c1: 0x2534, # BOX DRAWINGS LIGHT UP AND HORIZONTAL
0x00c2: 0x252c, # BOX DRAWINGS LIGHT DOWN AND HORIZONTAL
0x00c3: 0x251c, # BOX DRAWINGS LIGHT VERTICAL AND RIGHT
0x00c4: 0x2500, # BOX DRAWINGS LIGHT HORIZONTAL
0x00c5: 0x253c, # BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL
0x00c6: 0x0172, # LATIN CAPITAL LETTER U WITH OGONEK
0x00c7: 0x016a, # LATIN CAPITAL LETTER U WITH MACRON
0x00c8: 0x255a, # BOX DRAWINGS DOUBLE UP AND RIGHT
0x00c9: 0x2554, # BOX DRAWINGS DOUBLE DOWN AND RIGHT
0x00ca: 0x2569, # BOX DRAWINGS DOUBLE UP AND HORIZONTAL
0x00cb: 0x2566, # BOX DRAWINGS DOUBLE DOWN AND HORIZONTAL
0x00cc: 0x2560, # BOX DRAWINGS DOUBLE VERTICAL AND RIGHT
0x00cd: 0x2550, # BOX DRAWINGS DOUBLE HORIZONTAL
0x00ce: 0x256c, # BOX DRAWINGS DOUBLE VERTICAL AND HORIZONTAL
0x00cf: 0x017d, # LATIN CAPITAL LETTER Z WITH CARON
0x00d0: 0x0105, # LATIN SMALL LETTER A WITH OGONEK
0x00d1: 0x010d, # LATIN SMALL LETTER C WITH CARON
0x00d2: 0x0119, # LATIN SMALL LETTER E WITH OGONEK
0x00d3: 0x0117, # LATIN SMALL LETTER E WITH DOT ABOVE
0x00d4: 0x012f, # LATIN SMALL LETTER I WITH OGONEK
0x00d5: 0x0161, # LATIN SMALL LETTER S WITH CARON
0x00d6: 0x0173, # LATIN SMALL LETTER U WITH OGONEK
0x00d7: 0x016b, # LATIN SMALL LETTER U WITH MACRON
0x00d8: 0x017e, # LATIN SMALL LETTER Z WITH CARON
0x00d9: 0x2518, # BOX DRAWINGS LIGHT UP AND LEFT
0x00da: 0x250c, # BOX DRAWINGS LIGHT DOWN AND RIGHT
0x00db: 0x2588, # FULL BLOCK
0x00dc: 0x2584, # LOWER HALF BLOCK
0x00dd: 0x258c, # LEFT HALF BLOCK
0x00de: 0x2590, # RIGHT HALF BLOCK
0x00df: 0x2580, # UPPER HALF BLOCK
0x00e0: 0x00d3, # LATIN CAPITAL LETTER O WITH ACUTE
0x00e1: 0x00df, # LATIN SMALL LETTER SHARP S (GERMAN)
0x00e2: 0x014c, # LATIN CAPITAL LETTER O WITH MACRON
0x00e3: 0x0143, # LATIN CAPITAL LETTER N WITH ACUTE
0x00e4: 0x00f5, # LATIN SMALL LETTER O WITH TILDE
0x00e5: 0x00d5, # LATIN CAPITAL LETTER O WITH TILDE
0x00e6: 0x00b5, # MICRO SIGN
0x00e7: 0x0144, # LATIN SMALL LETTER N WITH ACUTE
0x00e8: 0x0136, # LATIN CAPITAL LETTER K WITH CEDILLA
0x00e9: 0x0137, # LATIN SMALL LETTER K WITH CEDILLA
0x00ea: 0x013b, # LATIN CAPITAL LETTER L WITH CEDILLA
0x00eb: 0x013c, # LATIN SMALL LETTER L WITH CEDILLA
0x00ec: 0x0146, # LATIN SMALL LETTER N WITH CEDILLA
0x00ed: 0x0112, # LATIN CAPITAL LETTER E WITH MACRON
0x00ee: 0x0145, # LATIN CAPITAL LETTER N WITH CEDILLA
0x00ef: 0x2019, # RIGHT SINGLE QUOTATION MARK
0x00f0: 0x00ad, # SOFT HYPHEN
0x00f1: 0x00b1, # PLUS-MINUS SIGN
0x00f2: 0x201c, # LEFT DOUBLE QUOTATION MARK
0x00f3: 0x00be, # VULGAR FRACTION THREE QUARTERS
0x00f4: 0x00b6, # PILCROW SIGN
0x00f5: 0x00a7, # SECTION SIGN
0x00f6: 0x00f7, # DIVISION SIGN
0x00f7: 0x201e, # DOUBLE LOW-9 QUOTATION MARK
0x00f8: 0x00b0, # DEGREE SIGN
0x00f9: 0x2219, # BULLET OPERATOR
0x00fa: 0x00b7, # MIDDLE DOT
0x00fb: 0x00b9, # SUPERSCRIPT ONE
0x00fc: 0x00b3, # SUPERSCRIPT THREE
0x00fd: 0x00b2, # SUPERSCRIPT TWO
0x00fe: 0x25a0, # BLACK SQUARE
0x00ff: 0x00a0, # NO-BREAK SPACE
})
### Decoding Table
decoding_table = (
'\x00' # 0x0000 -> NULL
'\x01' # 0x0001 -> START OF HEADING
'\x02' # 0x0002 -> START OF TEXT
'\x03' # 0x0003 -> END OF TEXT
'\x04' # 0x0004 -> END OF TRANSMISSION
'\x05' # 0x0005 -> ENQUIRY
'\x06' # 0x0006 -> ACKNOWLEDGE
'\x07' # 0x0007 -> BELL
'\x08' # 0x0008 -> BACKSPACE
'\t' # 0x0009 -> HORIZONTAL TABULATION
'\n' # 0x000a -> LINE FEED
'\x0b' # 0x000b -> VERTICAL TABULATION
'\x0c' # 0x000c -> FORM FEED
'\r' # 0x000d -> CARRIAGE RETURN
'\x0e' # 0x000e -> SHIFT OUT
'\x0f' # 0x000f -> SHIFT IN
'\x10' # 0x0010 -> DATA LINK ESCAPE
'\x11' # 0x0011 -> DEVICE CONTROL ONE
'\x12' # 0x0012 -> DEVICE CONTROL TWO
'\x13' # 0x0013 -> DEVICE CONTROL THREE
'\x14' # 0x0014 -> DEVICE CONTROL FOUR
'\x15' # 0x0015 -> NEGATIVE ACKNOWLEDGE
'\x16' # 0x0016 -> SYNCHRONOUS IDLE
'\x17' # 0x0017 -> END OF TRANSMISSION BLOCK
'\x18' # 0x0018 -> CANCEL
'\x19' # 0x0019 -> END OF MEDIUM
'\x1a' # 0x001a -> SUBSTITUTE
'\x1b' # 0x001b -> ESCAPE
'\x1c' # 0x001c -> FILE SEPARATOR
'\x1d' # 0x001d -> GROUP SEPARATOR
'\x1e' # 0x001e -> RECORD SEPARATOR
'\x1f' # 0x001f -> UNIT SEPARATOR
' ' # 0x0020 -> SPACE
'!' # 0x0021 -> EXCLAMATION MARK
'"' # 0x0022 -> QUOTATION MARK
'#' # 0x0023 -> NUMBER SIGN
'$' # 0x0024 -> DOLLAR SIGN
'%' # 0x0025 -> PERCENT SIGN
'&' # 0x0026 -> AMPERSAND
"'" # 0x0027 -> APOSTROPHE
'(' # 0x0028 -> LEFT PARENTHESIS
')' # 0x0029 -> RIGHT PARENTHESIS
'*' # 0x002a -> ASTERISK
'+' # 0x002b -> PLUS SIGN
',' # 0x002c -> COMMA
'-' # 0x002d -> HYPHEN-MINUS
'.' # 0x002e -> FULL STOP
'/' # 0x002f -> SOLIDUS
'0' # 0x0030 -> DIGIT ZERO
'1' # 0x0031 -> DIGIT ONE
'2' # 0x0032 -> DIGIT TWO
'3' # 0x0033 -> DIGIT THREE
'4' # 0x0034 -> DIGIT FOUR
'5' # 0x0035 -> DIGIT FIVE
'6' # 0x0036 -> DIGIT SIX
'7' # 0x0037 -> DIGIT SEVEN
'8' # 0x0038 -> DIGIT EIGHT
'9' # 0x0039 -> DIGIT NINE
':' # 0x003a -> COLON
';' # 0x003b -> SEMICOLON
'<' # 0x003c -> LESS-THAN SIGN
'=' # 0x003d -> EQUALS SIGN
'>' # 0x003e -> GREATER-THAN SIGN
'?' # 0x003f -> QUESTION MARK
'@' # 0x0040 -> COMMERCIAL AT
'A' # 0x0041 -> LATIN CAPITAL LETTER A
'B' # 0x0042 -> LATIN CAPITAL LETTER B
'C' # 0x0043 -> LATIN CAPITAL LETTER C
'D' # 0x0044 -> LATIN CAPITAL LETTER D
'E' # 0x0045 -> LATIN CAPITAL LETTER E
'F' # 0x0046 -> LATIN CAPITAL LETTER F
'G' # 0x0047 -> LATIN CAPITAL LETTER G
'H' # 0x0048 -> LATIN CAPITAL LETTER H
'I' # 0x0049 -> LATIN CAPITAL LETTER I
'J' # 0x004a -> LATIN CAPITAL LETTER J
'K' # 0x004b -> LATIN CAPITAL LETTER K
'L' # 0x004c -> LATIN CAPITAL LETTER L
'M' # 0x004d -> LATIN CAPITAL LETTER M
'N' # 0x004e -> LATIN CAPITAL LETTER N
'O' # 0x004f -> LATIN CAPITAL LETTER O
'P' # 0x0050 -> LATIN CAPITAL LETTER P
'Q' # 0x0051 -> LATIN CAPITAL LETTER Q
'R' # 0x0052 -> LATIN CAPITAL LETTER R
'S' # 0x0053 -> LATIN CAPITAL LETTER S
'T' # 0x0054 -> LATIN CAPITAL LETTER T
'U' # 0x0055 -> LATIN CAPITAL LETTER U
'V' # 0x0056 -> LATIN CAPITAL LETTER V
'W' # 0x0057 -> LATIN CAPITAL LETTER W
'X' # 0x0058 -> LATIN CAPITAL LETTER X
'Y' # 0x0059 -> LATIN CAPITAL LETTER Y
'Z' # 0x005a -> LATIN CAPITAL LETTER Z
'[' # 0x005b -> LEFT SQUARE BRACKET
'\\' # 0x005c -> REVERSE SOLIDUS
']' # 0x005d -> RIGHT SQUARE BRACKET
'^' # 0x005e -> CIRCUMFLEX ACCENT
'_' # 0x005f -> LOW LINE
'`' # 0x0060 -> GRAVE ACCENT
'a' # 0x0061 -> LATIN SMALL LETTER A
'b' # 0x0062 -> LATIN SMALL LETTER B
'c' # 0x0063 -> LATIN SMALL LETTER C
'd' # 0x0064 -> LATIN SMALL LETTER D
'e' # 0x0065 -> LATIN SMALL LETTER E
'f' # 0x0066 -> LATIN SMALL LETTER F
'g' # 0x0067 -> LATIN SMALL LETTER G
'h' # 0x0068 -> LATIN SMALL LETTER H
'i' # 0x0069 -> LATIN SMALL LETTER I
'j' # 0x006a -> LATIN SMALL LETTER J
'k' # 0x006b -> LATIN SMALL LETTER K
'l' # 0x006c -> LATIN SMALL LETTER L
'm' # 0x006d -> LATIN SMALL LETTER M
'n' # 0x006e -> LATIN SMALL LETTER N
'o' # 0x006f -> LATIN SMALL LETTER O
'p' # 0x0070 -> LATIN SMALL LETTER P
'q' # 0x0071 -> LATIN SMALL LETTER Q
'r' # 0x0072 -> LATIN SMALL LETTER R
's' # 0x0073 -> LATIN SMALL LETTER S
't' # 0x0074 -> LATIN SMALL LETTER T
'u' # 0x0075 -> LATIN SMALL LETTER U
'v' # 0x0076 -> LATIN SMALL LETTER V
'w' # 0x0077 -> LATIN SMALL LETTER W
'x' # 0x0078 -> LATIN SMALL LETTER X
'y' # 0x0079 -> LATIN SMALL LETTER Y
'z' # 0x007a -> LATIN SMALL LETTER Z
'{' # 0x007b -> LEFT CURLY BRACKET
'|' # 0x007c -> VERTICAL LINE
'}' # 0x007d -> RIGHT CURLY BRACKET
'~' # 0x007e -> TILDE
'\x7f' # 0x007f -> DELETE
'\u0106' # 0x0080 -> LATIN CAPITAL LETTER C WITH ACUTE
'\xfc' # 0x0081 -> LATIN SMALL LETTER U WITH DIAERESIS
'\xe9' # 0x0082 -> LATIN SMALL LETTER E WITH ACUTE
'\u0101' # 0x0083 -> LATIN SMALL LETTER A WITH MACRON
'\xe4' # 0x0084 -> LATIN SMALL LETTER A WITH DIAERESIS
'\u0123' # 0x0085 -> LATIN SMALL LETTER G WITH CEDILLA
'\xe5' # 0x0086 -> LATIN SMALL LETTER A WITH RING ABOVE
'\u0107' # 0x0087 -> LATIN SMALL LETTER C WITH ACUTE
'\u0142' # 0x0088 -> LATIN SMALL LETTER L WITH STROKE
'\u0113' # 0x0089 -> LATIN SMALL LETTER E WITH MACRON
'\u0156' # 0x008a -> LATIN CAPITAL LETTER R WITH CEDILLA
'\u0157' # 0x008b -> LATIN SMALL LETTER R WITH CEDILLA
'\u012b' # 0x008c -> LATIN SMALL LETTER I WITH MACRON
'\u0179' # 0x008d -> LATIN CAPITAL LETTER Z WITH ACUTE
'\xc4' # 0x008e -> LATIN CAPITAL LETTER A WITH DIAERESIS
'\xc5' # 0x008f -> LATIN CAPITAL LETTER A WITH RING ABOVE
'\xc9' # 0x0090 -> LATIN CAPITAL LETTER E WITH ACUTE
'\xe6' # 0x0091 -> LATIN SMALL LIGATURE AE
'\xc6' # 0x0092 -> LATIN CAPITAL LIGATURE AE
'\u014d' # 0x0093 -> LATIN SMALL LETTER O WITH MACRON
'\xf6' # 0x0094 -> LATIN SMALL LETTER O WITH DIAERESIS
'\u0122' # 0x0095 -> LATIN CAPITAL LETTER G WITH CEDILLA
'\xa2' # 0x0096 -> CENT SIGN
'\u015a' # 0x0097 -> LATIN CAPITAL LETTER S WITH ACUTE
'\u015b' # 0x0098 -> LATIN SMALL LETTER S WITH ACUTE
'\xd6' # 0x0099 -> LATIN CAPITAL LETTER O WITH DIAERESIS
'\xdc' # 0x009a -> LATIN CAPITAL LETTER U WITH DIAERESIS
'\xf8' # 0x009b -> LATIN SMALL LETTER O WITH STROKE
'\xa3' # 0x009c -> POUND SIGN
'\xd8' # 0x009d -> LATIN CAPITAL LETTER O WITH STROKE
'\xd7' # 0x009e -> MULTIPLICATION SIGN
'\xa4' # 0x009f -> CURRENCY SIGN
'\u0100' # 0x00a0 -> LATIN CAPITAL LETTER A WITH MACRON
'\u012a' # 0x00a1 -> LATIN CAPITAL LETTER I WITH MACRON
'\xf3' # 0x00a2 -> LATIN SMALL LETTER O WITH ACUTE
'\u017b' # 0x00a3 -> LATIN CAPITAL LETTER Z WITH DOT ABOVE
'\u017c' # 0x00a4 -> LATIN SMALL LETTER Z WITH DOT ABOVE
'\u017a' # 0x00a5 -> LATIN SMALL LETTER Z WITH ACUTE
'\u201d' # 0x00a6 -> RIGHT DOUBLE QUOTATION MARK
'\xa6' # 0x00a7 -> BROKEN BAR
'\xa9' # 0x00a8 -> COPYRIGHT SIGN
'\xae' # 0x00a9 -> REGISTERED SIGN
'\xac' # 0x00aa -> NOT SIGN
'\xbd' # 0x00ab -> VULGAR FRACTION ONE HALF
'\xbc' # 0x00ac -> VULGAR FRACTION ONE QUARTER
'\u0141' # 0x00ad -> LATIN CAPITAL LETTER L WITH STROKE
'\xab' # 0x00ae -> LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
'\xbb' # 0x00af -> RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
'\u2591' # 0x00b0 -> LIGHT SHADE
'\u2592' # 0x00b1 -> MEDIUM SHADE
'\u2593' # 0x00b2 -> DARK SHADE
'\u2502' # 0x00b3 -> BOX DRAWINGS LIGHT VERTICAL
'\u2524' # 0x00b4 -> BOX DRAWINGS LIGHT VERTICAL AND LEFT
'\u0104' # 0x00b5 -> LATIN CAPITAL LETTER A WITH OGONEK
'\u010c' # 0x00b6 -> LATIN CAPITAL LETTER C WITH CARON
'\u0118' # 0x00b7 -> LATIN CAPITAL LETTER E WITH OGONEK
'\u0116' # 0x00b8 -> LATIN CAPITAL LETTER E WITH DOT ABOVE
'\u2563' # 0x00b9 -> BOX DRAWINGS DOUBLE VERTICAL AND LEFT
'\u2551' # 0x00ba -> BOX DRAWINGS DOUBLE VERTICAL
'\u2557' # 0x00bb -> BOX DRAWINGS DOUBLE DOWN AND LEFT
'\u255d' # 0x00bc -> BOX DRAWINGS DOUBLE UP AND LEFT
'\u012e' # 0x00bd -> LATIN CAPITAL LETTER I WITH OGONEK
'\u0160' # 0x00be -> LATIN CAPITAL LETTER S WITH CARON
'\u2510' # 0x00bf -> BOX DRAWINGS LIGHT DOWN AND LEFT
'\u2514' # 0x00c0 -> BOX DRAWINGS LIGHT UP AND RIGHT
'\u2534' # 0x00c1 -> BOX DRAWINGS LIGHT UP AND HORIZONTAL
'\u252c' # 0x00c2 -> BOX DRAWINGS LIGHT DOWN AND HORIZONTAL
'\u251c' # 0x00c3 -> BOX DRAWINGS LIGHT VERTICAL AND RIGHT
'\u2500' # 0x00c4 -> BOX DRAWINGS LIGHT HORIZONTAL
'\u253c' # 0x00c5 -> BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL
'\u0172' # 0x00c6 -> LATIN CAPITAL LETTER U WITH OGONEK
'\u016a' # 0x00c7 -> LATIN CAPITAL LETTER U WITH MACRON
'\u255a' # 0x00c8 -> BOX DRAWINGS DOUBLE UP AND RIGHT
'\u2554' # 0x00c9 -> BOX DRAWINGS DOUBLE DOWN AND RIGHT
'\u2569' # 0x00ca -> BOX DRAWINGS DOUBLE UP AND HORIZONTAL
'\u2566' # 0x00cb -> BOX DRAWINGS DOUBLE DOWN AND HORIZONTAL
'\u2560' # 0x00cc -> BOX DRAWINGS DOUBLE VERTICAL AND RIGHT
'\u2550' # 0x00cd -> BOX DRAWINGS DOUBLE HORIZONTAL
'\u256c' # 0x00ce -> BOX DRAWINGS DOUBLE VERTICAL AND HORIZONTAL
'\u017d' # 0x00cf -> LATIN CAPITAL LETTER Z WITH CARON
'\u0105' # 0x00d0 -> LATIN SMALL LETTER A WITH OGONEK
'\u010d' # 0x00d1 -> LATIN SMALL LETTER C WITH CARON
'\u0119' # 0x00d2 -> LATIN SMALL LETTER E WITH OGONEK
'\u0117' # 0x00d3 -> LATIN SMALL LETTER E WITH DOT ABOVE
'\u012f' # 0x00d4 -> LATIN SMALL LETTER I WITH OGONEK
'\u0161' # 0x00d5 -> LATIN SMALL LETTER S WITH CARON
'\u0173' # 0x00d6 -> LATIN SMALL LETTER U WITH OGONEK
'\u016b' # 0x00d7 -> LATIN SMALL LETTER U WITH MACRON
'\u017e' # 0x00d8 -> LATIN SMALL LETTER Z WITH CARON
'\u2518' # 0x00d9 -> BOX DRAWINGS LIGHT UP AND LEFT
'\u250c' # 0x00da -> BOX DRAWINGS LIGHT DOWN AND RIGHT
'\u2588' # 0x00db -> FULL BLOCK
'\u2584' # 0x00dc -> LOWER HALF BLOCK
'\u258c' # 0x00dd -> LEFT HALF BLOCK
'\u2590' # 0x00de -> RIGHT HALF BLOCK
'\u2580' # 0x00df -> UPPER HALF BLOCK
'\xd3' # 0x00e0 -> LATIN CAPITAL LETTER O WITH ACUTE
'\xdf' # 0x00e1 -> LATIN SMALL LETTER SHARP S (GERMAN)
'\u014c' # 0x00e2 -> LATIN CAPITAL LETTER O WITH MACRON
'\u0143' # 0x00e3 -> LATIN CAPITAL LETTER N WITH ACUTE
'\xf5' # 0x00e4 -> LATIN SMALL LETTER O WITH TILDE
'\xd5' # 0x00e5 -> LATIN CAPITAL LETTER O WITH TILDE
'\xb5' # 0x00e6 -> MICRO SIGN
'\u0144' # 0x00e7 -> LATIN SMALL LETTER N WITH ACUTE
'\u0136' # 0x00e8 -> LATIN CAPITAL LETTER K WITH CEDILLA
'\u0137' # 0x00e9 -> LATIN SMALL LETTER K WITH CEDILLA
'\u013b' # 0x00ea -> LATIN CAPITAL LETTER L WITH CEDILLA
'\u013c' # 0x00eb -> LATIN SMALL LETTER L WITH CEDILLA
'\u0146' # 0x00ec -> LATIN SMALL LETTER N WITH CEDILLA
'\u0112' # 0x00ed -> LATIN CAPITAL LETTER E WITH MACRON
'\u0145' # 0x00ee -> LATIN CAPITAL LETTER N WITH CEDILLA
'\u2019' # 0x00ef -> RIGHT SINGLE QUOTATION MARK
'\xad' # 0x00f0 -> SOFT HYPHEN
'\xb1' # 0x00f1 -> PLUS-MINUS SIGN
'\u201c' # 0x00f2 -> LEFT DOUBLE QUOTATION MARK
'\xbe' # 0x00f3 -> VULGAR FRACTION THREE QUARTERS
'\xb6' # 0x00f4 -> PILCROW SIGN
'\xa7' # 0x00f5 -> SECTION SIGN
'\xf7' # 0x00f6 -> DIVISION SIGN
'\u201e' # 0x00f7 -> DOUBLE LOW-9 QUOTATION MARK
'\xb0' # 0x00f8 -> DEGREE SIGN
'\u2219' # 0x00f9 -> BULLET OPERATOR
'\xb7' # 0x00fa -> MIDDLE DOT
'\xb9' # 0x00fb -> SUPERSCRIPT ONE
'\xb3' # 0x00fc -> SUPERSCRIPT THREE
'\xb2' # 0x00fd -> SUPERSCRIPT TWO
'\u25a0' # 0x00fe -> BLACK SQUARE
'\xa0' # 0x00ff -> NO-BREAK SPACE
)
### Encoding Map
encoding_map = {
0x0000: 0x0000, # NULL
0x0001: 0x0001, # START OF HEADING
0x0002: 0x0002, # START OF TEXT
0x0003: 0x0003, # END OF TEXT
0x0004: 0x0004, # END OF TRANSMISSION
0x0005: 0x0005, # ENQUIRY
0x0006: 0x0006, # ACKNOWLEDGE
0x0007: 0x0007, # BELL
0x0008: 0x0008, # BACKSPACE
0x0009: 0x0009, # HORIZONTAL TABULATION
0x000a: 0x000a, # LINE FEED
0x000b: 0x000b, # VERTICAL TABULATION
0x000c: 0x000c, # FORM FEED
0x000d: 0x000d, # CARRIAGE RETURN
0x000e: 0x000e, # SHIFT OUT
0x000f: 0x000f, # SHIFT IN
0x0010: 0x0010, # DATA LINK ESCAPE
0x0011: 0x0011, # DEVICE CONTROL ONE
0x0012: 0x0012, # DEVICE CONTROL TWO
0x0013: 0x0013, # DEVICE CONTROL THREE
0x0014: 0x0014, # DEVICE CONTROL FOUR
0x0015: 0x0015, # NEGATIVE ACKNOWLEDGE
0x0016: 0x0016, # SYNCHRONOUS IDLE
0x0017: 0x0017, # END OF TRANSMISSION BLOCK
0x0018: 0x0018, # CANCEL
0x0019: 0x0019, # END OF MEDIUM
0x001a: 0x001a, # SUBSTITUTE
0x001b: 0x001b, # ESCAPE
0x001c: 0x001c, # FILE SEPARATOR
0x001d: 0x001d, # GROUP SEPARATOR
0x001e: 0x001e, # RECORD SEPARATOR
0x001f: 0x001f, # UNIT SEPARATOR
0x0020: 0x0020, # SPACE
0x0021: 0x0021, # EXCLAMATION MARK
0x0022: 0x0022, # QUOTATION MARK
0x0023: 0x0023, # NUMBER SIGN
0x0024: 0x0024, # DOLLAR SIGN
0x0025: 0x0025, # PERCENT SIGN
0x0026: 0x0026, # AMPERSAND
0x0027: 0x0027, # APOSTROPHE
0x0028: 0x0028, # LEFT PARENTHESIS
0x0029: 0x0029, # RIGHT PARENTHESIS
0x002a: 0x002a, # ASTERISK
0x002b: 0x002b, # PLUS SIGN
0x002c: 0x002c, # COMMA
0x002d: 0x002d, # HYPHEN-MINUS
0x002e: 0x002e, # FULL STOP
0x002f: 0x002f, # SOLIDUS
0x0030: 0x0030, # DIGIT ZERO
0x0031: 0x0031, # DIGIT ONE
0x0032: 0x0032, # DIGIT TWO
0x0033: 0x0033, # DIGIT THREE
0x0034: 0x0034, # DIGIT FOUR
0x0035: 0x0035, # DIGIT FIVE
0x0036: 0x0036, # DIGIT SIX
0x0037: 0x0037, # DIGIT SEVEN
0x0038: 0x0038, # DIGIT EIGHT
0x0039: 0x0039, # DIGIT NINE
0x003a: 0x003a, # COLON
0x003b: 0x003b, # SEMICOLON
0x003c: 0x003c, # LESS-THAN SIGN
0x003d: 0x003d, # EQUALS SIGN
0x003e: 0x003e, # GREATER-THAN SIGN
0x003f: 0x003f, # QUESTION MARK
0x0040: 0x0040, # COMMERCIAL AT
0x0041: 0x0041, # LATIN CAPITAL LETTER A
0x0042: 0x0042, # LATIN CAPITAL LETTER B
0x0043: 0x0043, # LATIN CAPITAL LETTER C
0x0044: 0x0044, # LATIN CAPITAL LETTER D
0x0045: 0x0045, # LATIN CAPITAL LETTER E
0x0046: 0x0046, # LATIN CAPITAL LETTER F
0x0047: 0x0047, # LATIN CAPITAL LETTER G
0x0048: 0x0048, # LATIN CAPITAL LETTER H
0x0049: 0x0049, # LATIN CAPITAL LETTER I
0x004a: 0x004a, # LATIN CAPITAL LETTER J
0x004b: 0x004b, # LATIN CAPITAL LETTER K
0x004c: 0x004c, # LATIN CAPITAL LETTER L
0x004d: 0x004d, # LATIN CAPITAL LETTER M
0x004e: 0x004e, # LATIN CAPITAL LETTER N
0x004f: 0x004f, # LATIN CAPITAL LETTER O
0x0050: 0x0050, # LATIN CAPITAL LETTER P
0x0051: 0x0051, # LATIN CAPITAL LETTER Q
0x0052: 0x0052, # LATIN CAPITAL LETTER R
0x0053: 0x0053, # LATIN CAPITAL LETTER S
0x0054: 0x0054, # LATIN CAPITAL LETTER T
0x0055: 0x0055, # LATIN CAPITAL LETTER U
0x0056: 0x0056, # LATIN CAPITAL LETTER V
0x0057: 0x0057, # LATIN CAPITAL LETTER W
0x0058: 0x0058, # LATIN CAPITAL LETTER X
0x0059: 0x0059, # LATIN CAPITAL LETTER Y
0x005a: 0x005a, # LATIN CAPITAL LETTER Z
0x005b: 0x005b, # LEFT SQUARE BRACKET
0x005c: 0x005c, # REVERSE SOLIDUS
0x005d: 0x005d, # RIGHT SQUARE BRACKET
0x005e: 0x005e, # CIRCUMFLEX ACCENT
0x005f: 0x005f, # LOW LINE
0x0060: 0x0060, # GRAVE ACCENT
0x0061: 0x0061, # LATIN SMALL LETTER A
0x0062: 0x0062, # LATIN SMALL LETTER B
0x0063: 0x0063, # LATIN SMALL LETTER C
0x0064: 0x0064, # LATIN SMALL LETTER D
0x0065: 0x0065, # LATIN SMALL LETTER E
0x0066: 0x0066, # LATIN SMALL LETTER F
0x0067: 0x0067, # LATIN SMALL LETTER G
0x0068: 0x0068, # LATIN SMALL LETTER H
0x0069: 0x0069, # LATIN SMALL LETTER I
0x006a: 0x006a, # LATIN SMALL LETTER J
0x006b: 0x006b, # LATIN SMALL LETTER K
0x006c: 0x006c, # LATIN SMALL LETTER L
0x006d: 0x006d, # LATIN SMALL LETTER M
0x006e: 0x006e, # LATIN SMALL LETTER N
0x006f: 0x006f, # LATIN SMALL LETTER O
0x0070: 0x0070, # LATIN SMALL LETTER P
0x0071: 0x0071, # LATIN SMALL LETTER Q
0x0072: 0x0072, # LATIN SMALL LETTER R
0x0073: 0x0073, # LATIN SMALL LETTER S
0x0074: 0x0074, # LATIN SMALL LETTER T
0x0075: 0x0075, # LATIN SMALL LETTER U
0x0076: 0x0076, # LATIN SMALL LETTER V
0x0077: 0x0077, # LATIN SMALL LETTER W
0x0078: 0x0078, # LATIN SMALL LETTER X
0x0079: 0x0079, # LATIN SMALL LETTER Y
0x007a: 0x007a, # LATIN SMALL LETTER Z
0x007b: 0x007b, # LEFT CURLY BRACKET
0x007c: 0x007c, # VERTICAL LINE
0x007d: 0x007d, # RIGHT CURLY BRACKET
0x007e: 0x007e, # TILDE
0x007f: 0x007f, # DELETE
0x00a0: 0x00ff, # NO-BREAK SPACE
0x00a2: 0x0096, # CENT SIGN
0x00a3: 0x009c, # POUND SIGN
0x00a4: 0x009f, # CURRENCY SIGN
0x00a6: 0x00a7, # BROKEN BAR
0x00a7: 0x00f5, # SECTION SIGN
0x00a9: 0x00a8, # COPYRIGHT SIGN
0x00ab: 0x00ae, # LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
0x00ac: 0x00aa, # NOT SIGN
0x00ad: 0x00f0, # SOFT HYPHEN
0x00ae: 0x00a9, # REGISTERED SIGN
0x00b0: 0x00f8, # DEGREE SIGN
0x00b1: 0x00f1, # PLUS-MINUS SIGN
0x00b2: 0x00fd, # SUPERSCRIPT TWO
0x00b3: 0x00fc, # SUPERSCRIPT THREE
0x00b5: 0x00e6, # MICRO SIGN
0x00b6: 0x00f4, # PILCROW SIGN
0x00b7: 0x00fa, # MIDDLE DOT
0x00b9: 0x00fb, # SUPERSCRIPT ONE
0x00bb: 0x00af, # RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
0x00bc: 0x00ac, # VULGAR FRACTION ONE QUARTER
0x00bd: 0x00ab, # VULGAR FRACTION ONE HALF
0x00be: 0x00f3, # VULGAR FRACTION THREE QUARTERS
0x00c4: 0x008e, # LATIN CAPITAL LETTER A WITH DIAERESIS
0x00c5: 0x008f, # LATIN CAPITAL LETTER A WITH RING ABOVE
0x00c6: 0x0092, # LATIN CAPITAL LIGATURE AE
0x00c9: 0x0090, # LATIN CAPITAL LETTER E WITH ACUTE
0x00d3: 0x00e0, # LATIN CAPITAL LETTER O WITH ACUTE
0x00d5: 0x00e5, # LATIN CAPITAL LETTER O WITH TILDE
0x00d6: 0x0099, # LATIN CAPITAL LETTER O WITH DIAERESIS
0x00d7: 0x009e, # MULTIPLICATION SIGN
0x00d8: 0x009d, # LATIN CAPITAL LETTER O WITH STROKE
0x00dc: 0x009a, # LATIN CAPITAL LETTER U WITH DIAERESIS
0x00df: 0x00e1, # LATIN SMALL LETTER SHARP S (GERMAN)
0x00e4: 0x0084, # LATIN SMALL LETTER A WITH DIAERESIS
0x00e5: 0x0086, # LATIN SMALL LETTER A WITH RING ABOVE
0x00e6: 0x0091, # LATIN SMALL LIGATURE AE
0x00e9: 0x0082, # LATIN SMALL LETTER E WITH ACUTE
0x00f3: 0x00a2, # LATIN SMALL LETTER O WITH ACUTE
0x00f5: 0x00e4, # LATIN SMALL LETTER O WITH TILDE
0x00f6: 0x0094, # LATIN SMALL LETTER O WITH DIAERESIS
0x00f7: 0x00f6, # DIVISION SIGN
0x00f8: 0x009b, # LATIN SMALL LETTER O WITH STROKE
0x00fc: 0x0081, # LATIN SMALL LETTER U WITH DIAERESIS
0x0100: 0x00a0, # LATIN CAPITAL LETTER A WITH MACRON
0x0101: 0x0083, # LATIN SMALL LETTER A WITH MACRON
0x0104: 0x00b5, # LATIN CAPITAL LETTER A WITH OGONEK
0x0105: 0x00d0, # LATIN SMALL LETTER A WITH OGONEK
0x0106: 0x0080, # LATIN CAPITAL LETTER C WITH ACUTE
0x0107: 0x0087, # LATIN SMALL LETTER C WITH ACUTE
0x010c: 0x00b6, # LATIN CAPITAL LETTER C WITH CARON
0x010d: 0x00d1, # LATIN SMALL LETTER C WITH CARON
0x0112: 0x00ed, # LATIN CAPITAL LETTER E WITH MACRON
0x0113: 0x0089, # LATIN SMALL LETTER E WITH MACRON
0x0116: 0x00b8, # LATIN CAPITAL LETTER E WITH DOT ABOVE
0x0117: 0x00d3, # LATIN SMALL LETTER E WITH DOT ABOVE
0x0118: 0x00b7, # LATIN CAPITAL LETTER E WITH OGONEK
0x0119: 0x00d2, # LATIN SMALL LETTER E WITH OGONEK
0x0122: 0x0095, # LATIN CAPITAL LETTER G WITH CEDILLA
0x0123: 0x0085, # LATIN SMALL LETTER G WITH CEDILLA
0x012a: 0x00a1, # LATIN CAPITAL LETTER I WITH MACRON
0x012b: 0x008c, # LATIN SMALL LETTER I WITH MACRON
0x012e: 0x00bd, # LATIN CAPITAL LETTER I WITH OGONEK
0x012f: 0x00d4, # LATIN SMALL LETTER I WITH OGONEK
0x0136: 0x00e8, # LATIN CAPITAL LETTER K WITH CEDILLA
0x0137: 0x00e9, # LATIN SMALL LETTER K WITH CEDILLA
0x013b: 0x00ea, # LATIN CAPITAL LETTER L WITH CEDILLA
0x013c: 0x00eb, # LATIN SMALL LETTER L WITH CEDILLA
0x0141: 0x00ad, # LATIN CAPITAL LETTER L WITH STROKE
0x0142: 0x0088, # LATIN SMALL LETTER L WITH STROKE
0x0143: 0x00e3, # LATIN CAPITAL LETTER N WITH ACUTE
0x0144: 0x00e7, # LATIN SMALL LETTER N WITH ACUTE
0x0145: 0x00ee, # LATIN CAPITAL LETTER N WITH CEDILLA
0x0146: 0x00ec, # LATIN SMALL LETTER N WITH CEDILLA
0x014c: 0x00e2, # LATIN CAPITAL LETTER O WITH MACRON
0x014d: 0x0093, # LATIN SMALL LETTER O WITH MACRON
0x0156: 0x008a, # LATIN CAPITAL LETTER R WITH CEDILLA
0x0157: 0x008b, # LATIN SMALL LETTER R WITH CEDILLA
0x015a: 0x0097, # LATIN CAPITAL LETTER S WITH ACUTE
0x015b: 0x0098, # LATIN SMALL LETTER S WITH ACUTE
0x0160: 0x00be, # LATIN CAPITAL LETTER S WITH CARON
0x0161: 0x00d5, # LATIN SMALL LETTER S WITH CARON
0x016a: 0x00c7, # LATIN CAPITAL LETTER U WITH MACRON
0x016b: 0x00d7, # LATIN SMALL LETTER U WITH MACRON
0x0172: 0x00c6, # LATIN CAPITAL LETTER U WITH OGONEK
0x0173: 0x00d6, # LATIN SMALL LETTER U WITH OGONEK
0x0179: 0x008d, # LATIN CAPITAL LETTER Z WITH ACUTE
0x017a: 0x00a5, # LATIN SMALL LETTER Z WITH ACUTE
0x017b: 0x00a3, # LATIN CAPITAL LETTER Z WITH DOT ABOVE
0x017c: 0x00a4, # LATIN SMALL LETTER Z WITH DOT ABOVE
0x017d: 0x00cf, # LATIN CAPITAL LETTER Z WITH CARON
0x017e: 0x00d8, # LATIN SMALL LETTER Z WITH CARON
0x2019: 0x00ef, # RIGHT SINGLE QUOTATION MARK
0x201c: 0x00f2, # LEFT DOUBLE QUOTATION MARK
0x201d: 0x00a6, # RIGHT DOUBLE QUOTATION MARK
0x201e: 0x00f7, # DOUBLE LOW-9 QUOTATION MARK
0x2219: 0x00f9, # BULLET OPERATOR
0x2500: 0x00c4, # BOX DRAWINGS LIGHT HORIZONTAL
0x2502: 0x00b3, # BOX DRAWINGS LIGHT VERTICAL
0x250c: 0x00da, # BOX DRAWINGS LIGHT DOWN AND RIGHT
0x2510: 0x00bf, # BOX DRAWINGS LIGHT DOWN AND LEFT
0x2514: 0x00c0, # BOX DRAWINGS LIGHT UP AND RIGHT
0x2518: 0x00d9, # BOX DRAWINGS LIGHT UP AND LEFT
0x251c: 0x00c3, # BOX DRAWINGS LIGHT VERTICAL AND RIGHT
0x2524: 0x00b4, # BOX DRAWINGS LIGHT VERTICAL AND LEFT
0x252c: 0x00c2, # BOX DRAWINGS LIGHT DOWN AND HORIZONTAL
0x2534: 0x00c1, # BOX DRAWINGS LIGHT UP AND HORIZONTAL
0x253c: 0x00c5, # BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL
0x2550: 0x00cd, # BOX DRAWINGS DOUBLE HORIZONTAL
0x2551: 0x00ba, # BOX DRAWINGS DOUBLE VERTICAL
0x2554: 0x00c9, # BOX DRAWINGS DOUBLE DOWN AND RIGHT
0x2557: 0x00bb, # BOX DRAWINGS DOUBLE DOWN AND LEFT
0x255a: 0x00c8, # BOX DRAWINGS DOUBLE UP AND RIGHT
0x255d: 0x00bc, # BOX DRAWINGS DOUBLE UP AND LEFT
0x2560: 0x00cc, # BOX DRAWINGS DOUBLE VERTICAL AND RIGHT
0x2563: 0x00b9, # BOX DRAWINGS DOUBLE VERTICAL AND LEFT
0x2566: 0x00cb, # BOX DRAWINGS DOUBLE DOWN AND HORIZONTAL
0x2569: 0x00ca, # BOX DRAWINGS DOUBLE UP AND HORIZONTAL
0x256c: 0x00ce, # BOX DRAWINGS DOUBLE VERTICAL AND HORIZONTAL
0x2580: 0x00df, # UPPER HALF BLOCK
0x2584: 0x00dc, # LOWER HALF BLOCK
0x2588: 0x00db, # FULL BLOCK
0x258c: 0x00dd, # LEFT HALF BLOCK
0x2590: 0x00de, # RIGHT HALF BLOCK
0x2591: 0x00b0, # LIGHT SHADE
0x2592: 0x00b1, # MEDIUM SHADE
0x2593: 0x00b2, # DARK SHADE
0x25a0: 0x00fe, # BLACK SQUARE
}
| lgpl-3.0 |
chriskmanx/qmole | QMOLEDEV/boost_1_49_0/libs/python/pyste/src/Pyste/pyste.py | 54 | 14022 | # Copyright Bruno da Silva de Oliveira 2003. Use, modification and
# distribution is subject to the Boost Software License, Version 1.0.
# (See accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
"""
Pyste version %s
Usage:
pyste [options] interface-files
where options are:
--module=<name> The name of the module that will be generated;
defaults to the first interface filename, without
the extension.
-I <path> Add an include path
-D <symbol> Define symbol
--multiple Create various cpps, instead of only one
(useful during development)
--out=<name> Specify output filename (default: <module>.cpp)
in --multiple mode, this will be a directory
--no-using Do not declare "using namespace boost";
use explicit declarations instead
--pyste-ns=<name> Set the namespace where new types will be declared;
default is the empty namespace
--debug Writes the xml for each file parsed in the current
directory
--cache-dir=<dir> Directory for cache files (speeds up future runs)
--only-create-cache Recreates all caches (doesn't generate code).
--generate-main Generates the _main.cpp file (in multiple mode)
--file-list A file with one pyste file per line. Use as a
substitute for passing the files in the command
line.
--gccxml-path=<path> Path to gccxml executable (default: gccxml)
--no-default-include Do not use INCLUDE environment variable for include
files to pass along gccxml.
-h, --help Print this help and exit
-v, --version Print version information
"""
import sys
import os
import getopt
import exporters
import SingleCodeUnit
import MultipleCodeUnit
import infos
import exporterutils
import settings
import gc
import sys
from policies import *
from CppParser import CppParser, CppParserError
import time
import declarations
__version__ = '0.9.30'
def RecursiveIncludes(include):
'Return a list containg the include dir and all its subdirectories'
dirs = [include]
def visit(arg, dir, names):
# ignore CVS dirs
if os.path.split(dir)[1] != 'CVS':
dirs.append(dir)
os.path.walk(include, visit, None)
return dirs
def GetDefaultIncludes():
if 'INCLUDE' in os.environ:
include = os.environ['INCLUDE']
return include.split(os.pathsep)
else:
return []
def ProcessIncludes(includes):
if sys.platform == 'win32':
index = 0
for include in includes:
includes[index] = include.replace('\\', '/')
index += 1
def ReadFileList(filename):
f = file(filename)
files = []
try:
for line in f:
line = line.strip()
if line:
files.append(line)
finally:
f.close()
return files
def ParseArguments():
def Usage():
print __doc__ % __version__
sys.exit(1)
try:
options, files = getopt.getopt(
sys.argv[1:],
'R:I:D:vh',
['module=', 'multiple', 'out=', 'no-using', 'pyste-ns=', 'debug', 'cache-dir=',
'only-create-cache', 'version', 'generate-main', 'file-list=', 'help',
'gccxml-path=', 'no-default-include'])
except getopt.GetoptError, e:
print
print 'ERROR:', e
Usage()
default_includes = GetDefaultIncludes()
includes = []
defines = []
module = None
out = None
multiple = False
cache_dir = None
create_cache = False
generate_main = False
gccxml_path = 'gccxml'
for opt, value in options:
if opt == '-I':
includes.append(value)
elif opt == '-D':
defines.append(value)
elif opt == '-R':
includes.extend(RecursiveIncludes(value))
elif opt == '--module':
module = value
elif opt == '--out':
out = value
elif opt == '--no-using':
settings.namespaces.python = 'boost::python::'
settings.USING_BOOST_NS = False
elif opt == '--pyste-ns':
settings.namespaces.pyste = value + '::'
elif opt == '--debug':
settings.DEBUG = True
elif opt == '--multiple':
multiple = True
elif opt == '--cache-dir':
cache_dir = value
elif opt == '--only-create-cache':
create_cache = True
elif opt == '--file-list':
files += ReadFileList(value)
elif opt in ['-h', '--help']:
Usage()
elif opt in ['-v', '--version']:
print 'Pyste version %s' % __version__
sys.exit(2)
elif opt == '--generate-main':
generate_main = True
elif opt == '--gccxml-path':
gccxml_path = value
elif opt == '--no-default-include':
default_includes = []
else:
print 'Unknown option:', opt
Usage()
includes[0:0] = default_includes
if not files:
Usage()
if not module:
module = os.path.splitext(os.path.basename(files[0]))[0]
if not out:
out = module
if not multiple:
out += '.cpp'
for file in files:
d = os.path.dirname(os.path.abspath(file))
if d not in sys.path:
sys.path.append(d)
if create_cache and not cache_dir:
print 'Error: Use --cache-dir to indicate where to create the cache files!'
Usage()
sys.exit(3)
if generate_main and not multiple:
print 'Error: --generate-main only valid in multiple mode.'
Usage()
sys.exit(3)
ProcessIncludes(includes)
return includes, defines, module, out, files, multiple, cache_dir, create_cache, \
generate_main, gccxml_path
def PCHInclude(*headers):
code = '\n'.join(['#include <%s>' % x for x in headers])
infos.CodeInfo(code, 'pchinclude')
def CreateContext():
'create the context where a interface file will be executed'
context = {}
context['Import'] = Import
# infos
context['Function'] = infos.FunctionInfo
context['Class'] = infos.ClassInfo
context['Include'] = lambda header: infos.CodeInfo('#include <%s>\n' % header, 'include')
context['PCHInclude'] = PCHInclude
context['Template'] = infos.ClassTemplateInfo
context['Enum'] = infos.EnumInfo
context['AllFromHeader'] = infos.HeaderInfo
context['Var'] = infos.VarInfo
# functions
context['rename'] = infos.rename
context['set_policy'] = infos.set_policy
context['exclude'] = infos.exclude
context['set_wrapper'] = infos.set_wrapper
context['use_shared_ptr'] = infos.use_shared_ptr
context['use_auto_ptr'] = infos.use_auto_ptr
context['holder'] = infos.holder
context['add_method'] = infos.add_method
context['final'] = infos.final
context['export_values'] = infos.export_values
# policies
context['return_internal_reference'] = return_internal_reference
context['with_custodian_and_ward'] = with_custodian_and_ward
context['return_value_policy'] = return_value_policy
context['reference_existing_object'] = reference_existing_object
context['copy_const_reference'] = copy_const_reference
context['copy_non_const_reference'] = copy_non_const_reference
context['return_opaque_pointer'] = return_opaque_pointer
context['manage_new_object'] = manage_new_object
context['return_by_value'] = return_by_value
context['return_self'] = return_self
# utils
context['Wrapper'] = exporterutils.FunctionWrapper
context['declaration_code'] = lambda code: infos.CodeInfo(code, 'declaration-outside')
context['module_code'] = lambda code: infos.CodeInfo(code, 'module')
context['class_code'] = infos.class_code
return context
def Begin():
# parse arguments
includes, defines, module, out, interfaces, multiple, cache_dir, create_cache, generate_main, gccxml_path = ParseArguments()
# run pyste scripts
for interface in interfaces:
ExecuteInterface(interface)
# create the parser
parser = CppParser(includes, defines, cache_dir, declarations.version, gccxml_path)
try:
if not create_cache:
if not generate_main:
return GenerateCode(parser, module, out, interfaces, multiple)
else:
return GenerateMain(module, out, OrderInterfaces(interfaces))
else:
return CreateCaches(parser)
finally:
parser.Close()
def CreateCaches(parser):
# There is one cache file per interface so we organize the headers
# by interfaces. For each interface collect the tails from the
# exporters sharing the same header.
tails = JoinTails(exporters.exporters)
# now for each interface file take each header, and using the tail
# get the declarations and cache them.
for interface, header in tails:
tail = tails[(interface, header)]
declarations = parser.ParseWithGCCXML(header, tail)
cachefile = parser.CreateCache(header, interface, tail, declarations)
print 'Cached', cachefile
return 0
_imported_count = {} # interface => count
def ExecuteInterface(interface):
old_interface = exporters.current_interface
if not os.path.exists(interface):
if old_interface and os.path.exists(old_interface):
d = os.path.dirname(old_interface)
interface = os.path.join(d, interface)
if not os.path.exists(interface):
raise IOError, "Cannot find interface file %s."%interface
_imported_count[interface] = _imported_count.get(interface, 0) + 1
exporters.current_interface = interface
context = CreateContext()
context['INTERFACE_FILE'] = os.path.abspath(interface)
execfile(interface, context)
exporters.current_interface = old_interface
def Import(interface):
exporters.importing = True
ExecuteInterface(interface)
exporters.importing = False
def JoinTails(exports):
'''Returns a dict of {(interface, header): tail}, where tail is the
joining of all tails of all exports for the header.
'''
tails = {}
for export in exports:
interface = export.interface_file
header = export.Header()
tail = export.Tail() or ''
if (interface, header) in tails:
all_tails = tails[(interface,header)]
all_tails += '\n' + tail
tails[(interface, header)] = all_tails
else:
tails[(interface, header)] = tail
return tails
def OrderInterfaces(interfaces):
interfaces_order = [(_imported_count[x], x) for x in interfaces]
interfaces_order.sort()
interfaces_order.reverse()
return [x for _, x in interfaces_order]
def GenerateMain(module, out, interfaces):
codeunit = MultipleCodeUnit.MultipleCodeUnit(module, out)
codeunit.GenerateMain(interfaces)
return 0
def GenerateCode(parser, module, out, interfaces, multiple):
# prepare to generate the wrapper code
if multiple:
codeunit = MultipleCodeUnit.MultipleCodeUnit(module, out)
else:
codeunit = SingleCodeUnit.SingleCodeUnit(module, out)
# stop referencing the exporters here
exports = exporters.exporters
exporters.exporters = None
exported_names = dict([(x.Name(), None) for x in exports])
# order the exports
order = {}
for export in exports:
if export.interface_file in order:
order[export.interface_file].append(export)
else:
order[export.interface_file] = [export]
exports = []
interfaces_order = OrderInterfaces(interfaces)
for interface in interfaces_order:
exports.extend(order[interface])
del order
del interfaces_order
# now generate the code in the correct order
#print exported_names
tails = JoinTails(exports)
for i in xrange(len(exports)):
export = exports[i]
interface = export.interface_file
header = export.Header()
if header:
tail = tails[(interface, header)]
declarations, parsed_header = parser.Parse(header, interface, tail)
else:
declarations = []
parsed_header = None
ExpandTypedefs(declarations, exported_names)
export.SetDeclarations(declarations)
export.SetParsedHeader(parsed_header)
if multiple:
codeunit.SetCurrent(export.interface_file, export.Name())
export.GenerateCode(codeunit, exported_names)
# force collect of cyclic references
exports[i] = None
del declarations
del export
gc.collect()
# finally save the code unit
codeunit.Save()
if not multiple:
print 'Module %s generated' % module
return 0
def ExpandTypedefs(decls, exported_names):
'''Check if the names in exported_names are a typedef, and add the real class
name in the dict.
'''
for name in exported_names.keys():
for decl in decls:
if isinstance(decl, declarations.Typedef):
exported_names[decl.type.FullName()] = None
def UsePsyco():
'Tries to use psyco if possible'
try:
import psyco
psyco.profile()
except: pass
def main():
start = time.clock()
UsePsyco()
status = Begin()
print '%0.2f seconds' % (time.clock()-start)
sys.exit(status)
if __name__ == '__main__':
main()
| gpl-3.0 |
bearstech/ansible | test/units/modules/network/nxos/test_nxos_config.py | 47 | 4988 | #!/usr/bin/env python
#
# (c) 2016 Red Hat Inc.
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import json
from ansible.compat.tests.mock import patch
from ansible.modules.network.nxos import nxos_config
from .nxos_module import TestNxosModule, load_fixture, set_module_args
class TestNxosConfigModule(TestNxosModule):
module = nxos_config
def setUp(self):
self.mock_get_config = patch('ansible.modules.network.nxos.nxos_config.get_config')
self.get_config = self.mock_get_config.start()
self.mock_load_config = patch('ansible.modules.network.nxos.nxos_config.load_config')
self.load_config = self.mock_load_config.start()
def tearDown(self):
self.mock_get_config.stop()
self.mock_load_config.stop()
def load_fixtures(self, commands=None, device=''):
self.get_config.return_value = load_fixture('nxos_config', 'config.cfg')
self.load_config.return_value = None
def test_nxos_config_no_change(self):
args = dict(lines=['hostname localhost'])
set_module_args(args)
result = self.execute_module()
def test_nxos_config_src(self):
args = dict(src=load_fixture('nxos_config', 'candidate.cfg'))
set_module_args(args)
result = self.execute_module(changed=True)
config = ['hostname switch01', 'interface Ethernet1',
'description test interface', 'no shutdown', 'ip routing']
self.assertEqual(sorted(config), sorted(result['commands']), result['commands'])
def test_nxos_config_lines(self):
args = dict(lines=['hostname switch01', 'ip domain-name eng.ansible.com'])
set_module_args(args)
result = self.execute_module(changed=True)
config = ['hostname switch01']
self.assertEqual(sorted(config), sorted(result['commands']), result['commands'])
def test_nxos_config_before(self):
args = dict(lines=['hostname switch01', 'ip domain-name eng.ansible.com'],
before=['before command'])
set_module_args(args)
result = self.execute_module(changed=True)
config = ['before command', 'hostname switch01']
self.assertEqual(sorted(config), sorted(result['commands']), result['commands'])
self.assertEqual('before command', result['commands'][0])
def test_nxos_config_after(self):
args = dict(lines=['hostname switch01', 'ip domain-name eng.ansible.com'],
after=['after command'])
set_module_args(args)
result = self.execute_module(changed=True)
config = ['after command', 'hostname switch01']
self.assertEqual(sorted(config), sorted(result['commands']), result['commands'])
self.assertEqual('after command', result['commands'][-1])
def test_nxos_config_parents(self):
args = dict(lines=['ip address 1.2.3.4/5', 'no shutdown'], parents=['interface Ethernet10'])
set_module_args(args)
result = self.execute_module(changed=True)
config = ['interface Ethernet10', 'ip address 1.2.3.4/5', 'no shutdown']
self.assertEqual(config, result['commands'], result['commands'])
def test_nxos_config_src_and_lines_fails(self):
args = dict(src='foo', lines='foo')
set_module_args(args)
result = self.execute_module(failed=True)
def test_nxos_config_match_exact_requires_lines(self):
args = dict(match='exact')
set_module_args(args)
result = self.execute_module(failed=True)
def test_nxos_config_match_strict_requires_lines(self):
args = dict(match='strict')
set_module_args(args)
result = self.execute_module(failed=True)
def test_nxos_config_replace_block_requires_lines(self):
args = dict(replace='block')
set_module_args(args)
result = self.execute_module(failed=True)
def test_nxos_config_replace_config_requires_src(self):
args = dict(replace='config')
set_module_args(args)
result = self.execute_module(failed=True)
def test_nxos_config_backup_returns__backup__(self):
args = dict(backup=True)
set_module_args(args)
result = self.execute_module()
self.assertIn('__backup__', result)
| gpl-3.0 |
sup95/zulip | zerver/views/webhooks/circleci.py | 11 | 1853 | # Webhooks for external integrations.
from __future__ import absolute_import
from django.http import HttpRequest, HttpResponse
from six import text_type
from typing import Any
from zerver.lib.actions import check_send_message
from zerver.lib.response import json_success, json_error
from zerver.decorator import REQ, has_request_variables, api_key_only_webhook_view
from zerver.models import UserProfile, Client
import ujson
CIRCLECI_SUBJECT_TEMPLATE = u'{repository_name}'
CIRCLECI_MESSAGE_TEMPLATE = u'[Build]({build_url}) triggered by {username} on {branch} branch {status}.'
FAILED_STATUS = 'failed'
@api_key_only_webhook_view('CircleCI')
@has_request_variables
def api_circleci_webhook(request, user_profile, client, payload=REQ(argument_type='body'),
stream=REQ(default='circleci')):
# type: (HttpRequest, UserProfile, Client, Dict[str, Any], text_type) -> HttpResponse
payload = payload['payload']
subject = get_subject(payload)
body = get_body(payload)
check_send_message(user_profile, client, 'stream', [stream], subject, body)
return json_success()
def get_subject(payload):
# type: (Dict[str, Any]) -> text_type
return CIRCLECI_SUBJECT_TEMPLATE.format(repository_name=payload['reponame'])
def get_body(payload):
# type: (Dict[str, Any]) -> text_type
data = {
'build_url': payload['build_url'],
'username': payload['username'],
'branch': payload['branch'],
'status': get_status(payload)
}
return CIRCLECI_MESSAGE_TEMPLATE.format(**data)
def get_status(payload):
# type: (Dict[str, Any]) -> text_type
status = payload['status']
if payload['previous']['status'] == FAILED_STATUS and status == FAILED_STATUS:
return u'is still failing'
if status == 'success':
return u'succeeded'
return status
| apache-2.0 |
amitdubey90/lastdayasafreeman | node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/xml_fix.py | 2767 | 2174 | # Copyright (c) 2011 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Applies a fix to CR LF TAB handling in xml.dom.
Fixes this: http://code.google.com/p/chromium/issues/detail?id=76293
Working around this: http://bugs.python.org/issue5752
TODO(bradnelson): Consider dropping this when we drop XP support.
"""
import xml.dom.minidom
def _Replacement_write_data(writer, data, is_attrib=False):
"""Writes datachars to writer."""
data = data.replace("&", "&").replace("<", "<")
data = data.replace("\"", """).replace(">", ">")
if is_attrib:
data = data.replace(
"\r", "
").replace(
"\n", "
").replace(
"\t", "	")
writer.write(data)
def _Replacement_writexml(self, writer, indent="", addindent="", newl=""):
# indent = current indentation
# addindent = indentation to add to higher levels
# newl = newline string
writer.write(indent+"<" + self.tagName)
attrs = self._get_attributes()
a_names = attrs.keys()
a_names.sort()
for a_name in a_names:
writer.write(" %s=\"" % a_name)
_Replacement_write_data(writer, attrs[a_name].value, is_attrib=True)
writer.write("\"")
if self.childNodes:
writer.write(">%s" % newl)
for node in self.childNodes:
node.writexml(writer, indent + addindent, addindent, newl)
writer.write("%s</%s>%s" % (indent, self.tagName, newl))
else:
writer.write("/>%s" % newl)
class XmlFix(object):
"""Object to manage temporary patching of xml.dom.minidom."""
def __init__(self):
# Preserve current xml.dom.minidom functions.
self.write_data = xml.dom.minidom._write_data
self.writexml = xml.dom.minidom.Element.writexml
# Inject replacement versions of a function and a method.
xml.dom.minidom._write_data = _Replacement_write_data
xml.dom.minidom.Element.writexml = _Replacement_writexml
def Cleanup(self):
if self.write_data:
xml.dom.minidom._write_data = self.write_data
xml.dom.minidom.Element.writexml = self.writexml
self.write_data = None
def __del__(self):
self.Cleanup()
| apache-2.0 |