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

from app.db.deps import get_db

router = APIRouter()


@router.get("/")
def health_check(db: Session = Depends(get_db)):
    """
    Health check endpoint to verify API is up and running
    and can connect to the database.
    """
    try:
        # Execute a simple query to check database connection
        db.execute("SELECT 1")
        return {"status": "ok", "message": "API is healthy"}
    except Exception as e:
        return {"status": "error", "message": f"API health check failed: {str(e)}"}