from fastapi import APIRouter, Depends
from sqlalchemy.orm import Session
from datetime import datetime

from app.db.session import get_db

router = APIRouter()

@router.get("/health", tags=["health"])
def health_check(db: Session = Depends(get_db)):
    """
    Health check endpoint
    """
    try:
        # Check database connection
        db.execute("SELECT 1")
        db_status = "healthy"
    except Exception as e:
        db_status = f"unhealthy: {str(e)}"
    
    return {
        "status": "healthy",
        "timestamp": datetime.utcnow(),
        "database": db_status
    }