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small cleanup of asynctask and error handling

This commit is contained in:
Nathan Freitas 2014-07-10 11:23:49 -04:00
parent 181b92276a
commit a6da4bf530
1 changed files with 11 additions and 11 deletions
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22
src/org/torproject/android/service/TorService.java
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@ -231,7 +231,7 @@ public class TorService extends Service implements TorServiceConstants, TorConst
R.layout.layout_notification_expanded);
expandedView.setTextViewText(R.id.text, notifyMsg);
expandedView.setTextViewText(R.id.title, "ORBOT "+exitIP);
expandedView.setTextViewText(R.id.title, getString(R.string.app_name)+ ' ' + exitIP);
//expandedView.setTextViewText(R.id.exitIP, exitIP);
//expandedView.setOnClickPendingIntent(R.id._tor_notificationBT, pendIntent);
expandedView.setImageViewResource(R.id.icon, icon);
@ -1370,42 +1370,42 @@ public class TorService extends Service implements TorServiceConstants, TorConst
}
private class getExternalIP extends AsyncTask<String, Void, Void>{
private class getExternalIP extends AsyncTask<String, Void, String>{
private long time;
private String nodeDetails;
@Override
protected Void doInBackground(String... params) {
protected String doInBackground(String... params) {
time = System.nanoTime();
try {
nodeDetails = conn.getInfo("ns/name/"+params[0]);
String nodeDetails = conn.getInfo("ns/name/"+params[0]);
if (ENABLE_DEBUG_LOG)
{
Log.d(TAG,"Node Details: "+nodeDetails);
sendCallbackLogMessage("Node Details: "+nodeDetails);
}
return nodeDetails;
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.e(TorService.TAG,"Error getting node details",e);
}
return null;
}
@Override
protected void onPostExecute(Void result) {
protected void onPostExecute(String result) {
// check if we need to update the exit IP
if(time > exitIPTime) {
exitIPTime = time;
Pattern pattern = Pattern.compile(IPADDRESS_PATTERN);
Matcher matcher = null;
if(nodeDetails!=null){
matcher = pattern.matcher(nodeDetails);
if(result!=null){
matcher = pattern.matcher(result);
if (matcher.find()) {
Log.d(TAG, "ip: "+matcher.group());
exitIP = matcher.group();
sendCallbackLogMessage("Exit IP: "+exitIP);
}
}
}