// import { Controller, Post, UploadedFile, UseInterceptors, BadRequestException } from '@nestjs/common';
// import { FileInterceptor } from '@nestjs/platform-express';
// import { FileUploadService } from './file-upload.service';

// @Controller({path: 'upload', version: '1'})
// export class FileUploadController {
//   constructor(private readonly fileUploadService: FileUploadService) {}

//   @Post('image')
//   @UseInterceptors(FileInterceptor('file')) // 'file' is the field name
//   async uploadFile(@UploadedFile() file: Express.Multer.File) {
//     if (!file) {
//       throw new BadRequestException('File must be provided');
//     }

//     const imageUrl = await this.fileUploadService.uploadImageToCloudinary(file);
//     return {
//       message: 'File uploaded successfully',
//       imageUrl,
//     };
//   }
// }