How to upload an image with other data in NestJS, please help?
How to upload an image with other data in NestJS, please help?
391
31-Jul-2023
Updated on 01-Aug-2023
Aryan Kumar
01-Aug-2023Sure, here is how to upload an image with other data in NestJS:
The
UploadControllerclass will have a@Post()method that will handle the file upload. The method will accept two parameters:fileparameter will be an instance of theUploadedFileclass. TheUploadedFileclass represents a file that has been uploaded to the server.otherDataparameter will be an object that contains other data that needs to be saved.The
@Post()method will first save the file to the file system using thefileServiceservice. Then, the method will return an object that contains the file name and the other data.The
fileServiceservice is a service that provides methods for saving files to the file system. ThesaveFile()method of thefileServiceservice will save the file to the file system and return the file name.