Is possible to get the binary data instead of saving in disk with or withou multer?

[wispy ridge]

I have an app where you can upload files. But If you upload an image I resize it and store it to filesystem. The process now with multer is:

1.-Store it in a nondynamic folder path (I can't achieve a dynamic one)
2.-If image resize and output in other folder, and delete the tmp file
2a.-If not image move tmp file

So, in this process i I get an image, I read binary to file > file to binary > binary to file.

There a manner to get the binary or the buffer of the request?

[dire helm]

https://docs.nestjs.com/techniques/file-upload

file.buffer?

https://github.com/expressjs/multer#multeropts

if you don't specify dest at multer options, the files are only kept in memory (accessible from the file.buffer property).