Download/upload file through RAML endpoint

[ivan-mladenovic]

Please add possibility to download and upload file by using RAML endpoints definition.

[stojsavljevic]

When it comes to download, there is a way to do it.
Define a raml part like this:

get:
  responses: 
    200:
      body: 
        application/octet-stream: 
          type: file

and you will get decorator generated like this:

@RequestMapping(value = "", method = RequestMethod.GET)
public ResponseEntity<?> getObject() {
	return this.returnControllerDelegate.getObject();
}

So you got return type: ResponseEntity<?> and you can return a byte[] from your implementation.

This is more like a workaround and it's not ideal since generated code should enforce you to return a file (or byte[]).