#!/usr/bin/env python3
"""
Test script to verify connection to monitoring server
"""

import requests
import socket
import sys

# Configuration
MONITORING_SERVER = "http://rpi-ansible:80/logs"

def test_connection():
    """Test if monitoring server is reachable"""
    print(f"Testing connection to: {MONITORING_SERVER}\n")
    
    # Get local info
    try:
        hostname = socket.gethostname()
        device_ip = socket.gethostbyname(hostname)
        print(f"Local hostname: {hostname}")
        print(f"Local IP: {device_ip}\n")
    except Exception as e:
        print(f"Error getting local info: {e}\n")
        hostname = "unknown"
        device_ip = "0.0.0.0"
    
    # Test 1: Simple GET request
    print("1. Testing simple GET request...")
    try:
        response = requests.get(MONITORING_SERVER, timeout=5)
        print(f"   ✓ GET successful (Status: {response.status_code})")
        print(f"   Response: {response.text[:200]}\n")
    except Exception as e:
        print(f"   ✗ GET failed: {e}\n")
    
    # Test 2: POST with test data
    print("2. Testing POST with test data...")
    try:
        test_data = {
            "hostname": hostname,
            "device_ip": device_ip,
            "nume_masa": "TEST_STATION",
            "log_message": "Test message from client"
        }
        print(f"   Payload: {test_data}")
        response = requests.post(MONITORING_SERVER, json=test_data, timeout=5)
        print(f"   ✓ POST successful (Status: {response.status_code})")
        print(f"   Response: {response.text}\n")
    except requests.exceptions.ConnectionError as e:
        print(f"   ✗ Connection error: {e}")
        print(f"   - Server may be unreachable at {MONITORING_SERVER}\n")
    except requests.exceptions.Timeout:
        print(f"   ✗ Request timeout (5s)")
        print(f"   - Server may be offline or slow\n")
    except Exception as e:
        print(f"   ✗ POST failed: {e}\n")
    
    # Test 3: Ping server IP
    print("3. Testing network connectivity to server...")
    import subprocess
    try:
        server_ip = "192.168.1.103"
        result = subprocess.run(
            ["ping", "-c", "1", server_ip],
            stdout=subprocess.DEVNULL,
            stderr=subprocess.DEVNULL,
            timeout=5
        )
        if result.returncode == 0:
            print(f"   ✓ Server IP {server_ip} is reachable\n")
        else:
            print(f"   ✗ Server IP {server_ip} is NOT reachable\n")
    except Exception as e:
        print(f"   ✗ Ping failed: {e}\n")

if __name__ == "__main__":
    test_connection()