No, that's correct I initially had the process implemented in a single function, invoked by a GET request. Since I had no batchform this was enough. But than I needed a way to pass back the generated file path. I forgot to move it over to the `ApiPhotoController` after changing the function.  I'll change that in the next commit. 

Btw Is there a preferred way to generate a one *(or multiple)* time  access url for a temporarily stored file?