title: Multipart form-data file uploading using Alamofire
body: <p>I have looked at questions like <a href="https://stackoverflow.com/questions/31545620/alamofire-upload-image-with-multipart-form-data">this</a> or <a href="https://stackoverflow.com/questions/31534211/alamofire-multipart-upload-post-error-in-swift">that</a> one but it is still not working.
  <a href="https://i.stack.imgur.com/bB1TA.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bB1TA.png" alt="enter image description here"></a></p>
  
  <p>Also I have a question about what should I enter into <code>fileURL</code> param from function <code>multipartFormData.appendBodyPart</code>? </p>
  
  <p>Should it be a way to image from PC, or image must be added to Images.xcassets? What should I send here?</p>