title: How to implement upload function using DTO?
body: <p>I'm currently working on a project that uses ASP.NET Boilerplate framework and I'm starting to get the hang of using DTOs.</p>
  
  <p>So I'm trying to implement an upload function where I can upload files/images, but using DTO instead of directly calling it from the controller. I would like some guidance on how to create it from DTO, including AppServices and the JavaScript, if anyone could help me.</p>