Attach JSON to file upload

Question

I'm implementing a file-uploading service using blueimp's jQuery-File-Upload plugin.

I need to attach an authentication-token to each post. How can this be achieved?

My code (simplified a bit):

HTML:

<div class="dropzone">
  <input style="display:none;" id="fileupload" type="file" name="file" data-url="http://192.168.99.100/api/classify" multiple>
</div>

Javascript:

var auth_token = {"auth_token": "blablablabla"};
$(document).ready(function(){
  $('#fileupload').fileupload({
  dropZone: $(".dropzone")});
});

Answer 1

Use formData @ api:

var auth_token = {"auth_token": "blablablabla"};
$(document).ready(function(){
  $('#fileupload').fileupload({
    dropZone: $(".dropzone"),
    formData : auth_token
  });
});