Ajax请求折叠多级JSON对象？

Question

Im sending data through JQuery AJAX to a python backend server . When I send the data it changes the object to a different format. Is there a way of stopping this? I've looked online but i'm not 100% whats going on.

Example of data im sending through the request:

  data:{
     name:"test",
     products:[
       { name: "test_product", id: 1 },
       { name: "test product2", id: 2 }
     ],
     session_id:"blablabla",
  }

How it appears when it comes into the server:

  {
     "name":"test",
     "products[0][name]":"test_product",
     "products[0][id]":"1",
     "products[1][name]":"test_product2",
     "products[1][id]":"2",
     "session_id":"blablabla",
  }

Answer 1

Data was being sent as form data because i didn't include

contentType: 'application/json'

In the ajax call. Thanks bruno :)