Monitoring aur Health

Health Check - `/api/health`

Endpoint: /api/health
Method: GET
Description: Application aur database ki health stithi ki jaanch karta hai.

Response (swasth):

{
  "status": "healthy",
  "database": "connected",
  "basicConnection": true,
  "tablesFound": 2,
  "tables": [
    "servers",
    "backups"
  ],
  "preparedStatements": true,
  "initializationStatus": "complete",
  "initializationComplete": true,
  "connectionHealth": true,
  "timestamp": "2024-03-20T10:00:00Z"
}

Response (girawat):

{
  "status": "degraded",
  "database": "connected",
  "basicConnection": true,
  "tablesFound": 2,
  "tables": [
    "servers",
    "backups"
  ],
  "preparedStatements": false,
  "preparedStatementsError": "Prepared statement error details",
  "initializationStatus": "complete",
  "initializationComplete": true,
  "connectionHealth": false,
  "connectionHealthError": "Connection health check failed",
  "connectionDetails": {
    "additional": "diagnostic information"
  },
  "timestamp": "2024-03-20T10:00:00Z"
}

Truti Utar (503):

{
  "status": "unhealthy",
  "error": "Database connection failed",
  "message": "Connection timeout",
  "stack": "Error: Connection timeout\n    at...",
  "timestamp": "2024-03-20T10:00:00Z"
}

Notes:
- Swasth systems ke liye 200 status return karta hai
- Unhealthy systems ya prepared statement failures ke liye 503 status return karta hai
- Jab prepared statements fail hote hain to preparedStatementsError field shamil karta hai
- Jab database initialization fail hota hai to initializationError field shamil karta hai
- Jab connection health checks fail hote hain to connectionHealthError aur connectionDetails shamil karta hai
- Stack trace sirf development mode mein shamil kiya jata hai
- Basic database connection, prepared statements, initialization status, aur connection health test karta hai
- Troubleshooting ke liye comprehensive health diagnostics pradan karta hai

Health Check - /api/health​

Health Check - `/api/health`