# Роут проверки доступности сервиса и соединения с БД.

import logging

from fastapi import APIRouter, Depends
from sqlalchemy import text

from ..deps import get_persistence
from ...storage.db import PersistenceService

router = APIRouter()
logger = logging.getLogger("openlane_scraper.api.health")


@router.get("/health")
def health_check(persistence: PersistenceService = Depends(get_persistence)):
    # Проверка API и БД
    db_ok = False
    try:
        with persistence.session_scope() as session:
            session.execute(text("SELECT 1"))
            db_ok = True
    except Exception:
        logger.warning("Health DB check failed", exc_info=True)

    return {
        "status": "ok" if db_ok else "degraded",
        "service": "openlane-scraper-api",
        "database": "connected" if db_ok else "unavailable",
    }