"""Health check endpoints."""
from fastapi import APIRouter

from app.database import DatabaseService
from app.logging import get_logger

router = APIRouter()
logger = get_logger(__name__)


@router.get("/health-check")
async def health_check() -> dict[str, str]:
    """Comprehensive health check endpoint."""

    # Check database connectivity
    try:
        db_healthy = DatabaseService.health_check()
    except Exception as e:
        logger.error("Database health check failed", exc_info=e)
        db_healthy = False

    status = "healthy" if db_healthy else "unhealthy"

    result = {
        "status": status,
        "service": "loapi",
        "database": "connected" if db_healthy else "disconnected"
    }

    return result