01.public class HttpTask extends AsyncTask<String, Void, JSONObject> {
02.
03. @Override
04. protected JSONObject doInBackground(String... urls) {
05.
06. try {
07. HttpClient httpclient = new DefaultHttpClient();
08. HttpGet httpGet = new HttpGet(urls[0]);
09. httpGet.setHeader("Accept", "application/json");
10. httpGet.addHeader("Content-Type", "application/json; charset=UTF-8");
11. httpGet.addHeader("Access-Control-Allow-Origin", "*");
12. HttpResponse response = httpclient.execute(httpGet);
13. HttpEntity entity = response.getEntity();
14.
15.
16. String content = EntityUtils.toString(entity);
17. JSONObject object = new JSONObject(content);
18.
19. return object;
20. } catch (IOException e) {
21. e.printStackTrace();
22. } catch (JSONException e) {
23. e.printStackTrace();
24. }
25.
26. return null;
27. }
28. }
