MCP Server

"""Health check endpoints.""" import logging from fastapi import APIRouter, HTTPException, status from ....core.database import check_db_health from ....core.config import settings # Import settings logger = logging.getLogger(__name__) router = APIRouter() @router.get("/health", tags=["health"]) async def health_check(): """ Health check endpoint for monitoring service status. Returns: dict: Health status information Raises: HTTPException: 503 if service is unhealthy """ try: db_healthy = check_db_health() if not db_healthy: logger.error("Health check failed: database not accessible") raise HTTPException( status_code=status.HTTP_503_SERVICE_UNAVAILABLE, detail="Service unavailable - database connection failed", ) health_status = { "status": "healthy", "database": "connected", "version": settings.version, # Use settings.version } logger.debug("Health check passed") return health_status except HTTPException: raise except Exception as e: logger.error(f"Health check failed with unexpected error: {e}") raise HTTPException( status_code=status.HTTP_503_SERVICE_UNAVAILABLE, detail="Service unavailable", ) @router.get("/health/database", tags=["health"]) async def database_health_check(): """ Detailed database health check. Returns: dict: Database health information """ try: db_healthy = check_db_health() return { "database_connected": db_healthy, "status": "healthy" if db_healthy else "unhealthy", } except Exception as e: logger.error(f"Database health check failed: {e}") return {"database_connected": False, "status": "unhealthy", "error": str(e)}