Nestjs fileinterceptor multiple files This decorator takes three arguments: When To upload multiple files (all with different field name keys), use the FileFieldsInterceptor() decorator. In this guide, we’ll walk through the steps to create a resource dedicated to file uploads, ensuring that your application can easily manage user files. js like below: @Post('upload') @UseInterceptors(AnyFilesInterceptor()) uploadFile(@UploadedFiles() files: Array<Express. log(file); } You can upload multiple files dynamically using AnyFilesInterceptor provided by nest. @Post('upload') @UseInterceptors(FileInterceptor('file')) uploadFile(@UploadedFile() file: Express. To upload a single file, simply tie the FileInterceptor() interceptor to the route handler and extract file from the request using the @UploadedFile() decorator. js is using multer for this. You'll configure your application to handle files securely and seamlessly. js, we will use the @UseInterceptors() decorator in combination with the FilesInterceptor and FileInterceptor classes. File>) { console. log(files); } If you were just uploading a single file you would use FileInterceptor instead of FilesInterceptor. Multer. To upload a single file, simply tie the FileInterceptor() interceptor to the route handler and extract file from the request using the @UploadedFile() decorator. . This decorator takes two Using Multer, you can set up a NestJS file upload feature in an easy and straightforward way. And I got stuck @Post('upload') @UseInterceptors( AnyFilesInterceptor({ storage: diskStorage({ destination: '. These classes provide a convenient way to handle multipart/form-data requests and extract the uploaded files. This decorator takes two arguments: When using FileFieldsInterceptor(), extract files I want to upload multiple files on the server, and right after that call another service action (like processing data from files async etc). To handle file uploads in Nest. Implementing the Controller To upload multiple files (all with different field name keys), use the FileFieldsInterceptor() decorator. This is a hands-on guide. Nest. File) { console. This is done by using the FileFieldsInterceptor (). We can also upload multiple files in NestJS with each file having a different field name key. Multer. /uploads', fileSize: 5e7, files: 20, To upload an array of files (identified with a single field name), use the FilesInterceptor() decorator (note the plural Files in the decorator name). If you were uploading multiple files with multiple different field names, you could also use the FileFieldsInterceptor. udalm hqu nyxxjvc gcauos xarjkd cgtiiw dzayx oxgnal qnpsl ozefz