Function fetchConfigs

main.js:93–307

()

// Optimized fetchConfigs function with parallel processing
async function fetchConfigs() {
  try {
    // Clear existing configs directory
    const configsDir = path.join(getResourcePath('core'), 'configs');
    if (fs.existsSync(configsDir)) {
      const files = fs.readdirSync(configsDir);
      for (const file of files) {
        fs.unlinkSync(path.join(configsDir, file));
      }
    } else {
      fs.mkdirSync(configsDir, { recursive: true });
    }

    // Ensure xray directory exists
    const xrayDir = path.join(getResourcePath('core'), 'xray');
    if (!fs.existsSync(xrayDir)) {
      fs.mkdirSync(xrayDir, { recursive: true });
    }

    // Fetch configs from the new URL with timeout
    const response = await axios.get('https://raw.githubusercontent.com/darkvpnapp/CloudflarePlus/refs/heads/main/proxy', {
      timeout: 10000 // 10 second timeout
    });
    const rawData = response.data;
    
    // Split by lines and filter for supported protocols
    const lines = rawData.split('\n').filter(line => 
      line.trim().startsWith('vless://') || 
      line.trim().startsWith('vmess://') || 
      line.trim().startsWith('ss://') || 
      line.trim().startsWith('trojan://')
    );
    
    const configs = [];
    
    // Check if x2j exists
    if (!fs.existsSync(x2jPath)) {
      throw new Error('x2j executable not found. Please ensure x2j is properly installed in core/x2j directory.');
    }
    
    // Process configs in parallel batches for better performance
    const batchSize = 10; // Process 10 configs at a time
    const batches = [];
    
    // Create batches
    for (let i = 0; i < lines.length; i += batchSize) {
      batches.push(lines.slice(i, i + batchSize));
    }
    
    // Process each batch
    for (const batch of batches) {
      const batchPromises = batch.map(async (line, indexInBatch) => {
        const globalIndex = batches.indexOf(batch) * batchSize + indexInBatch;
        const trimmedLine = line.trim();
        if (!trimmedLine) return null;
        
        try {
          // Generate JSON filename