Perform the same in this
     private class LongOperation extends AsyncTask<String, Void, String> {
        @Override
        protected String doInBackground(String... params) {
           String response = HttpRequest.get("http://google.com").body();
 System.out.println("Response was: " + response);
            return response ;
        }
        @Override
        protected void onPostExecute(String result) {
        }
        @Override
        protected void onPreExecute() {}
        @Override
        protected void onProgressUpdate(Void... values) {}
    }
Start it in your onCreate like this new LongOperation().execute(“”);
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solved I get NetworkOnMainThreadExeption when using kevinsawickis http-request class [duplicate]