Consume Restful request JSON

Question

When I test the code below it only fails

Any Ideas? The link works fine

$.ajax({
  url: 'http://ulacit3352.cloudapp.net/Login/webresources/generic/search/gera',
  type: 'GET',
  datatype: 'json',
  success: function(data) {
    alert("works")
  },
  error: function() {
    alert("it does not");
  }
});

I get this on Chrome:

When you say fails, can you describe more? What fails? Are you getting some error? — Chaim Friedman, Apr 30 '17 at 05:46
On the script I´m only testing, Instead of getting the success message I only get the message of the error.Thanks — Moisés Fallas Navarrete, Apr 30 '17 at 05:48
Implement proper error handling - show the error, look in the console. You likely get access denied due to CORS issues - you cannot run the above from a file on your computer and you cannot run it from another domain — mplungjan, Apr 30 '17 at 05:49
Yes I am, I am testing it with postman and it gives me the correct respond — Moisés Fallas Navarrete, Apr 30 '17 at 05:58
http://stackoverflow.com/a/11736771/6426617 check this answer — Keshan Nageswaran, Apr 30 '17 at 05:59
probably you are getting a `CORS` error. try to set the `allow-origin` on header. — Riad, Apr 30 '17 at 05:59

xhg · Answer 1 · 2017-04-30T05:54:14.700

1

The response of the link is not of type "json", instead, it is a plain text, therefore it cannot be parsed. You should change to

dataType: 'text',

Also, for normal ajax, you need to make sure the url is in the same domain of the webpage, which means the code should reside at http://ulacit3352.cloudapp.net/ as well. Otherwise, you should seek for "jsonp" or (better) some server-side solution, such as setting Access-Control-Allow-Origin or make your server as a proxy of the request.

edited Apr 30 '17 at 05:54

answered Apr 30 '17 at 05:48

xhg

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Thank you for that, but it stills go to the error path – Moisés Fallas Navarrete Apr 30 '17 at 05:51
The thing is that if I test it with the localhost url it doesn´t work either – Moisés Fallas Navarrete Apr 30 '17 at 05:56

score 0 · Answer 2 · answered Apr 30 '17 at 05:59

0

The requested url is server on http which will give rise to This request has been blocked; the content must be served over HTTPS error since the connection is open for eavesdropping and man-in-the-middle (MITM) attacks. It is better to use https provided the url accept https request.

Still there is way to bypass the issue. You can check this LINK

answered Apr 30 '17 at 05:59

brk

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Thanks I will try that – Moisés Fallas Navarrete Apr 30 '17 at 06:08

Consume Restful request JSON

2 Answers2