import { v2 as cloudinary } from 'cloudinary';

// Configure Cloudinary
cloudinary.config({
    cloud_name: process.env.NEXT_PUBLIC_CLOUDINARY_CLOUD_NAME,
    api_key: process.env.CLOUDINARY_API_KEY,
    api_secret: process.env.CLOUDINARY_API_SECRET,
    secure: true,
});

export default cloudinary;

/**
 * Uploads a file buffer or base64 to Cloudinary
 */
export async function uploadToCloudinary(file: File, folder: string = 'partners'): Promise<string> {
    const arrayBuffer = await file.arrayBuffer();
    const buffer = Buffer.from(arrayBuffer);

    return new Promise((resolve, reject) => {
        cloudinary.uploader.upload_stream(
            {
                folder: `mugladijital/${folder}`,
                resource_type: 'auto',
            },
            (error, result) => {
                if (error) {
                    reject(error);
                } else {
                    resolve(result?.secure_url || '');
                }
            }
        ).end(buffer);
    });
}