huggingface-cloth-segmentation/seg_ssl_server.js

const express = require('express');
const https = require('https');
const fs = require('fs');
const { exec } = require('child_process');
const path = require('path');

const app = express();
app.use(express.json({ limit: '250mb' })); // Increase the limit to handle large images

app.post('/', (req, res) => {
  const { image } = req.body;

  if (!image) {
    return res.status(400).json({ error: 'No image provided' });
  }

  // Decode base64 image
  const imageBuffer = Buffer.from(image, 'base64');
  const tempImagePath = path.join(__dirname, 'temp_image.png');
  fs.writeFileSync(tempImagePath, imageBuffer);

  const command = `python process.py --image "${tempImagePath}" --cuda`;
  exec(command, (error, stdout, stderr) => {
    if (error) {
      console.error(`exec error: ${error}`);
      return res.status(500).json({ error: stderr });
    }

    const outputDir = '/work/huggingface-cloth-segmentation/output';
    const outputData = {};

    // Read and include 1.png, 2.png, and final_seg.png
    const alphaDir = path.join(outputDir, 'alpha');
    const alphaFiles = fs.readdirSync(alphaDir);
    alphaFiles.forEach(file => {
      const filePath = path.join(alphaDir, file);
      const fileBuffer = fs.readFileSync(filePath);
      const base64String = fileBuffer.toString('base64');
      outputData[file] = base64String;
    });

    const clothSegDir = path.join(outputDir, 'cloth_seg');
    const finalSegPath = path.join(clothSegDir, 'final_seg.png');
    const finalSegBuffer = fs.readFileSync(finalSegPath);
    const finalSegBase64 = finalSegBuffer.toString('base64');
    outputData['final_seg.png'] = finalSegBase64;

    res.status(200).json(outputData);
  });
});

const sslOptions = {
  key: fs.readFileSync('/etc/letsencrypt/live/aceadoorn.smartpickai.com/privkey.pem'),
  cert: fs.readFileSync('/etc/letsencrypt/live/aceadoorn.smartpickai.com/fullchain.pem')
};

// Create HTTPS server with SSL options
https.createServer(sslOptions, app).listen(8188, () => {
  console.log('HTTPS Server running on port 8188');
});