没有得到URL的排球响应，但在邮递员工作

Question

Introduction -

I am trying to get json response from a external url. it does not require any special auth or header. we can just put it on as a url in web browser and get the response. but i am getting error in volley jsonrequest.

URL - https://www.nseindia.com/live_market/dynaContent/live_watch/stock_watch/niftyStockWatch.json

Error i am getting in Volley -

com.android.volley.AuthFailureError

Volley Request -

JsonObjectRequest jsonObjectRequest =
new JsonObjectRequest(Request.Method.GET,
                      "https://www.nseindia.com/live_market/dynaContent/live_watch/stock_watch/niftyStockWatch.json",
                      null,
                      new Response.Listener<JSONObject>() {
                         @Override
                         public void onResponse(JSONObject response) {
                         Log.i("TAG","response : " + response);
                         }
                      },
                      new Response.ErrorListener() {
                         @Override
                         public void onErrorResponse(VolleyError error) {
                         Log.i("TAG","error : " + error);
                         }
                      });
queue.add(jsonObjectRequest);

Edit -

The GET Request code that is being sent in Postman is -

GET
/live_market/dynaContent/live_watch/stock_watch/juniorNiftyStockWatch.json HTTP/1.1
Host: www.nseindia.com
Cache-Control: no-cache
Postman-Token: 6fd9baa2-9313-a592-fff4-445b3c5e25d2

This might be helpful to suggest me why i am unable to get the same response in volley as in postman.

I was wandering as i just put a GET request in postman with the URL, i get the response. but why i am not getting same response from the volley ?

Answer 1

You inserted this tag on AndroidManifest.xml?

<uses-permission android:name="android.permission.INTERNET" />

If not, insert it and try again.

if yes, your request headers on postman is the SAME on volley ?

Please post your request headers from volley for more information.