import uuid
from django.http import JsonResponse
from django.views.decorators.csrf import csrf_exempt
from minio import Minio
from minio.error import S3Error
import urllib3

# MinIO 설정
MINIO_ENDPOINT = 'minio.icurfer.com:9000'
MINIO_ACCESS_KEY = 'h5gOXcQieSE0kReVlpDa'
MINIO_SECRET_KEY = '2S5vtc7DtrnUjqsAO6CF3kPVEqDtqmHgnt3OPIPY'
BUCKET_NAME = 'butler-ddochi-image'

@csrf_exempt
def upload_image(request):
    print("이미지업로드 동작시작")
    if request.method == 'POST' and 'image' in request.FILES:
        image = request.FILES['image']
        unique_filename = f"uploads/{uuid.uuid4()}_{image.name}"

        # MinIO 클라이언트 생성
        client = Minio(
            MINIO_ENDPOINT,
            access_key=MINIO_ACCESS_KEY,
            secret_key=MINIO_SECRET_KEY,
            secure=True,
            http_client=urllib3.PoolManager(cert_reqs='CERT_NONE')  # SSL 검증 비활성화
        )

        try:
            # MinIO에 파일 업로드
            client.put_object(
                bucket_name=BUCKET_NAME,
                object_name=unique_filename,
                data=image,
                length=image.size,
                content_type=image.content_type
            )

            # Presigned URL 생성
            presigned_url = client.presigned_get_object(BUCKET_NAME, unique_filename)
            return JsonResponse({"url": presigned_url}, status=201)

        except S3Error as e:
            return JsonResponse({"error": str(e)}, status=500)

    return JsonResponse({"error": "Invalid request"}, status=400)