Create app.py

app.py

@@ -0,0 +1,67 @@
+from flask import Flask, request, jsonify
+import sqlite3 as sql
+import json
+
+app = Flask(__name__)
+
+def getDb():
+    """Establish a database connection and create the table if not exists."""
+    try:
+        conn = sql.connect("db.sqlite3", check_same_thread=False)
+        c = conn.cursor()
+        c.execute("""CREATE TABLE IF NOT EXISTS jsons(
+            id INTEGER PRIMARY KEY AUTOINCREMENT,
+            data TEXT,
+            added_at DATETIME DEFAULT CURRENT_TIMESTAMP 
+        )""")
+        conn.commit()
+        return conn
+    except Exception as e:
+        print(f"Database Error: {e}")
+        return None
+
+@app.route("/")
+def index():
+    return jsonify({"message": "Welcome to the free API service website!"})
+
+@app.route("/post", methods=["POST"])
+def post():
+    try:
+        data = request.get_json()
+        if data is None:
+            return jsonify({"error": "Invalid JSON data"}), 400
+        
+        conn = getDb()
+        if not conn:
+            return jsonify({"error": "Database connection failed"}), 500
+        
+        c = conn.cursor()
+        c.execute("INSERT INTO jsons (data) VALUES (?)", (json.dumps(data),))
+        conn.commit()
+        conn.close()
+
+        return jsonify({"message": "Mission Successful!.."})
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500
+
+@app.route("/view/<int:uid>")
+def get_data(uid):
+    try:
+        conn = getDb()
+        if not conn:
+            return jsonify({"error": "Database connection failed"}), 500
+        
+        c = conn.cursor()
+        c.execute("SELECT data FROM jsons WHERE id = ?", (uid,))
+        data = c.fetchone()
+        conn.close()
+
+        if data:
+            return jsonify(json.loads(data[0]))
+        else:
+            return jsonify({"error": "Data not found"}), 404
+    except Exception as e:
+        return jsonify({"error": str(e)}), 500
+
+if __name__ == "__main__":
+    app.run(host="0.0.0.0", debug=True)