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Nidhi Saini
2,627 PointsMoving Work from the Main Thread to an AsyncTask
Hi Ben,
My code does't shows http response code 200. Here is my log cat. help me fix this.
12-28 14:33:34.953: D/libc-netbsd(24297): getaddrinfo: blog.teamtreehouse.com NO result from proxy
12-28 14:33:34.954: W/Trace(24297): Unexpected value from nativeGetEnabledTags: 0
12-28 14:33:34.957: W/Trace(24297): Unexpected value from nativeGetEnabledTags: 0
12-28 14:33:34.958: W/Trace(24297): Unexpected value from nativeGetEnabledTags: 0
12-28 14:33:34.960: I/System.out(24297): [CDS][DNS]Unable to resolve host "blog.teamtreehouse.com": No address associated with hostname
12-28 14:33:34.960: E/MainListActivity(24297): Exception caught:
2 Answers
Ben Jakuben
Treehouse TeacherCan you paste in your code? Are you including the "http://" part of the URL?
Marcio Almeida
4,579 PointsI Ben,
I have the same problem, here is my code:
private class GetBlogPostTask extends AsyncTask<Object,Void,String>{
@Override
protected String doInBackground(Object... arg0) {
int responseCode=-1;
try {
URL blogFeedUrl = new URL("http://blog.teamtreehouse.com/api/get_recent_summary/?count=" + NUMBER_OF_POSTS);
HttpURLConnection connection= (HttpURLConnection)blogFeedUrl.openConnection();
connection.connect();
responseCode=connection.getResponseCode();
Log.i(TAG, "Code: "+responseCode);
}
catch(MalformedURLException e){
Log.e(TAG, "Exception caught: ", e);
}
catch (IOException e) {
Log.e(TAG, "Exception caught: ", e);
}
catch (Exception e){
Log.e(TAG, "Exception caught: ", e);
}
return "Code: "+responseCode;
}
}
Ben Jakuben
Treehouse TeacherCan you paste in the logcat details of your exception?