trading_bot_v3/test-simple-screenshot.js

#!/usr/bin/env node

/**
 * Simple test script using curl to test the enhanced screenshot service
 */

const { execSync } = require('child_process');

async function testScreenshotService() {
  console.log('🚀 Testing Enhanced Screenshot Service with curl');
  
  try {
    // Test the API endpoint
    console.log('\n🔍 Testing API endpoint...');
    
    const curlCommand = `curl -X POST http://localhost:3000/api/enhanced-screenshot \\
      -H "Content-Type: application/json" \\
      -d '{"symbol": "SOLUSD", "timeframe": "240", "layouts": ["ai"]}' \\
      --max-time 120 \\
      --silent \\
      --show-error`;
    
    console.log('📞 Making API request...');
    
    const startTime = Date.now();
    const result = execSync(curlCommand, { encoding: 'utf8', maxBuffer: 1024 * 1024 });
    const endTime = Date.now();
    const duration = (endTime - startTime) / 1000;
    
    console.log('\n✅ API Response received!');
    console.log(`⏱️ Duration: ${duration.toFixed(2)} seconds`);
    console.log('📄 Response:', result.slice(0, 500) + (result.length > 500 ? '...' : ''));
    
    try {
      const parsed = JSON.parse(result);
      if (parsed.screenshots) {
        console.log(`📸 Screenshots: ${parsed.screenshots.length}`);
        parsed.screenshots.forEach((screenshot, index) => {
          console.log(`   ${index + 1}. ${screenshot}`);
        });
      }
      if (parsed.errors) {
        console.log('❌ Errors:');
        parsed.errors.forEach((error, index) => {
          console.log(`   ${index + 1}. ${error}`);
        });
      }
    } catch (parseError) {
      console.log('⚠️ Response is not valid JSON, raw response:', result);
    }
    
  } catch (error) {
    console.error('\n❌ Test failed:', error.message);
    console.error('Error details:', error.stdout || error.stderr || 'No additional details');
  }
}

// Run the test
testScreenshotService();