🔍 PHP API Connection Test

<h1>🔍 PHP API Connection Test</h1><pre>========================================
Test 1: PHP CURL Extension
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✅ CURL is installed
   Version: 7.61.1

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Test 2: API Configuration
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API URL: http://5.78.83.177:5000/api
API KEY: your-secre...

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Test 3: Network Connectivity
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Testing: http://5.78.83.177:5000/api/health

❌ CURL Error #7: Failed to connect to 5.78.83.177 port 5000: Connection refused

Common fixes:
  - Check if Python API server is running
  - Verify the IP address is correct
  - Check firewall rules

--- CURL Verbose Log ---
*   Trying 5.78.83.177...
* TCP_NODELAY set
* connect to 5.78.83.177 port 5000 failed: Connection refused
* Failed to connect to 5.78.83.177 port 5000: Connection refused
* Closing connection 0

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Test 5: PHP Configuration
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PHP Version: 7.4.33
allow_url_fopen: OFF
max_execution_time: 300s
memory_limit: 1024M

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📋 Summary
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❌ Connection FAILED

Next steps:
1. On Xray server, check if API is running:
   ps aux | grep python
   netstat -tulpn | grep 5000

2. Test from command line:
   curl http://YOUR_SERVER_IP:5000/api/health

3. Check firewall:
   ufw status
   ufw allow 5000/tcp
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