import cloudinary
import cloudinary.uploader
import os
from fastapi import UploadFile

# Configure Cloudinary
cloudinary.config(
    cloud_name=os.getenv("CLOUDINARY_CLOUD_NAME"),
    api_key=os.getenv("CLOUDINARY_API_KEY"),
    api_secret=os.getenv("CLOUDINARY_API_SECRET")
)

def upload_image_to_cloudinary(file: UploadFile, folder: str = "medispenser") -> str:
    """
    Uploads a file directly to Cloudinary and returns the secure URL.
    """
    try:
        # Upload the file directly from the memory stream
        upload_result = cloudinary.uploader.upload(
            file.file,
            folder=folder,
            resource_type="auto"
        )
        return upload_result.get("secure_url")
    except Exception as e:
        print(f"Cloudinary upload failed: {e}")
        return ""