import logging

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware

from app.config import settings
from app.dependencies import _get_minio_sdk
from app.routers import documents, search

logger = logging.getLogger(__name__)

app = FastAPI(title="DocHub API")

app.add_middleware(
    CORSMiddleware,
    allow_origins=settings.cors_origins,
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(documents.router)
app.include_router(search.router)


@app.on_event("startup")
def ensure_bucket_exists():
    try:
        minio_sdk = _get_minio_sdk()
        if not minio_sdk.bucket_exists(settings.minio_bucket):
            minio_sdk.make_bucket(settings.minio_bucket)
    except Exception:
        logger.warning("Could not verify/create MinIO bucket '%s' on startup", settings.minio_bucket, exc_info=True)


@app.get("/health")
def health():
    return {"status": "ok"}