from fastapi import APIRouter

from app.core.logging import get_logger
from app.db.platform_store import get_platform_store
from app.core.config import get_settings
from app.modules.storage.minio_store import ObjectStorageError, get_object_storage

router = APIRouter()
logger = get_logger(__name__)


@router.get("/health")
async def health_check() -> dict[str, object]:
    # Health endpoints are called frequently by Docker and the frontend.
    # Keep failures visible without emitting one INFO line per probe.
    logger.debug("health check requested")
    storage_status: dict[str, object] = {"enabled": get_settings().minio_enabled, "status": "disabled"}
    if get_settings().minio_enabled:
        try:
            get_object_storage().ensure_bucket()
            storage_status = {
                "enabled": True,
                "status": "ready",
                "endpoint": get_settings().minio_endpoint,
                "bucket": get_settings().minio_bucket,
            }
        except (ObjectStorageError, OSError) as exc:
            logger.warning("MinIO health check failed: %s", exc)
            storage_status = {
                "enabled": True,
                "status": "unavailable",
                "endpoint": get_settings().minio_endpoint,
                "error": str(exc),
            }
    return {
        "code": 0,
        "message": "ok",
        "data": {**get_platform_store().health_metrics(), "storage": storage_status},
    }