Ajax not send header form GET request

Question

I have a problem with the ajax GET function. I can not send the header from my GET function. This is my ajax code:

 <script type="text/javascript">
  function login() {

  $.ajax({
            url: 'http://localhost:8085/api/test',
            beforeSend: function (xhr) {
                  xhr.setRequestHeader('token', 'test');
              },
            dataType: 'JSONP',
            jsonpCallback: 'callbackFnc',
            type: 'GET',
            async: false,
            crossDomain: true,
            success: function () { },
            failure: function () { },
        });
  }
</script>

Does anyone know where is the problem?

Does this answer your question? [How can I add a custom HTTP header to ajax request with js or jQuery?](https://stackoverflow.com/questions/7686827/how-can-i-add-a-custom-http-header-to-ajax-request-with-js-or-jquery) — Ivar, Jan 15 '20 at 12:18
Please note that `async: false` is deprecated and shouldn't be used. — Ivar, Jan 15 '20 at 12:19

score 0 · Answer 1 · answered Jan 15 '20 at 12:16

0

You just need to add header property to the object

$.ajax({
    url: 'http://localhost:8085/api/test',
    headers: {'token': 'test'}
});

answered Jan 15 '20 at 12:16

Archie

901
4
11

Sezer · Answer 2 · 2020-01-15T12:39:41.690

0

You can set the headers:

<script type="text/javascript">
  function login() {

  $.ajax({
            url: 'http://localhost:8085/api/test',
            headers: {'token': 'test'}
            dataType: 'JSONP',
            jsonpCallback: 'callbackFnc',
            type: 'GET',
            crossDomain: true,
            success: function () { },
            failure: function () { },
        });
  }
</script>

edited Jan 15 '20 at 12:39

answered Jan 15 '20 at 12:23

Sezer

35
1
7

I still have a problem. The error in console: `net::ERR_ABORTED 400` – SIn san sun Jan 15 '20 at 12:27
Did u try ```headers: {'Authorization': 'test'}``` ? – Sezer Jan 15 '20 at 12:29
The same error. I do not understand where is the problem. – SIn san sun Jan 15 '20 at 12:30
I Think u are not right write. U should delete ```async: false``` – Sezer Jan 15 '20 at 12:38

Ajax not send header form GET request

2 Answers2