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PODifferentiating delivery reports of two separate SMS's
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copied!<p>In a service, when sending smses in a loop with a broadcast receiver listening for delivery reports, how to differentiate the delivery report of each sms sent? This is similar to : <a href="https://stackoverflow.com/questions/10975792/how-to-get-delivery-report-of-each-sms-sent-in-loop-android">How to get Delivery Report of each SMS sent in loop android?</a></p> <p>except that I think he's using it in an activity and I'm using it in a service where getIntent() is of no avail.</p> <p>Edit 2: posting my code</p> <pre><code>public class CheckServer extends Service { public String snumber[] = new String[10]; public JSONArray array; public int onStartCommand(Intent intent,int flags, int startid) { // Do useful things. ServiceAction SA = new ServiceAction(); SA.execute(); try { SA.get(); } catch (InterruptedException e) { e.printStackTrace(); } catch (ExecutionException e) { e.printStackTrace(); } new startSending().execute(); scheduleNextUpdate(); return START_STICKY; } public class startSending extends AsyncTask<Void,Void,Void> { @Override protected Void doInBackground(Void... params) { String no,message; try { for (int i = 0; i < array.length(); i++) { JSONObject row; row = array.getJSONObject(i); snumber[i] = row.getString("sno"); no = row.getString("no"); message = row.getString("message"); sendSMS(no,message,snumber[i]); } } catch (IllegalStateException e) { e.printStackTrace(); } catch (JSONException e) { e.printStackTrace(); } return null; } } private void scheduleNextUpdate() { Intent intent = new Intent(this, this.getClass()); PendingIntent pendingIntent = PendingIntent.getService(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT); // The update frequency should often be user configurable. This is not. long currentTimeMillis = System.currentTimeMillis(); long nextUpdateTimeMillis = currentTimeMillis + 1 * DateUtils.MINUTE_IN_MILLIS; Time nextUpdateTime = new Time(); nextUpdateTime.set(nextUpdateTimeMillis); AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE); alarmManager.set(AlarmManager.RTC, nextUpdateTimeMillis, pendingIntent); } public class ServiceAction extends AsyncTask<Void,Void,Void> { @Override protected Void doInBackground(Void... arg0) { HttpResponse response = null; HttpClient client = new DefaultHttpClient(); HttpGet request = new HttpGet(); try { request.setURI(new URI("http://www.somesite.com/sms/getsms")); response = client.execute(request); String result = convertStreamToString(response.getEntity().getContent()); array = new JSONArray(result); } catch (URISyntaxException e) { e.printStackTrace(); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (JSONException e) { e.printStackTrace(); } return null; } } public static String convertStreamToString(InputStream inputStream) throws IOException { if (inputStream != null) { Writer writer = new StringWriter(); char[] buffer = new char[1024]; try { Reader reader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"),1024); int n; while ((n = reader.read(buffer)) != -1) { writer.write(buffer, 0, n); } } finally { inputStream.close(); } return writer.toString(); } else { return ""; } } public void sendSMS(String number,String message,String serialnum) { String SENT = "SMS_SENT"; PendingIntent sentPI = PendingIntent.getBroadcast(this, 0, new Intent(SENT), 0); //---when the SMS has been sent--- registerReceiver(new BroadcastReceiver() { @Override public void onReceive(Context arg0, Intent arg1) { switch (getResultCode()) { case Activity.RESULT_OK: Toast.makeText(getBaseContext(), "SMS sent", Toast.LENGTH_SHORT).show(); break; case SmsManager.RESULT_ERROR_GENERIC_FAILURE: Toast.makeText(getBaseContext(), "Generic failure", Toast.LENGTH_SHORT).show(); break; case SmsManager.RESULT_ERROR_NO_SERVICE: Toast.makeText(getBaseContext(), "No service", Toast.LENGTH_SHORT).show(); break; case SmsManager.RESULT_ERROR_NULL_PDU: Toast.makeText(getBaseContext(), "Null PDU", Toast.LENGTH_SHORT).show(); break; case SmsManager.RESULT_ERROR_RADIO_OFF: Toast.makeText(getBaseContext(), "Radio off", Toast.LENGTH_SHORT).show(); break; } unregisterReceiver(this); } }, new IntentFilter(SENT)); String DELIVERED = "SMS_DELIVERED"; Intent delivered = new Intent(DELIVERED); delivered.putExtra("MsgNum", serialnum); PendingIntent deliveredPI = PendingIntent.getBroadcast(this, Integer.parseInt(serialnum), delivered, 0); //---when the SMS has been delivered--- registerReceiver(new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { switch (getResultCode()) { case Activity.RESULT_OK: Toast.makeText(getBaseContext(), "SMS delivered",Toast.LENGTH_SHORT).show(); updateSMSStatus USS = new updateSMSStatus(); USS.execute(intent.getStringExtra("Msgnum")); break; case Activity.RESULT_CANCELED: Toast.makeText(getBaseContext(), "SMS not delivered",Toast.LENGTH_SHORT).show(); break; } unregisterReceiver(this); } }, new IntentFilter(DELIVERED)); ContentValues values = new ContentValues(); values.put("address", number); values.put("body", message); getContentResolver().insert(Uri.parse("content://sms/sent"), values); SmsManager smsMngr = SmsManager.getDefault(); smsMngr.sendTextMessage(number, null, message, sentPI, deliveredPI); } public class updateSMSStatus extends AsyncTask<String,Void,Void> { @Override protected Void doInBackground(String... params) { HttpResponse response = null; HttpClient client = new DefaultHttpClient(); HttpGet request = new HttpGet(); try { Log.i("SMS APP", "MyClass.getView() — Serial Number = " + params[0]); request.setURI(new URI("http://www.somesite.com/sms/updatesmsstatus?uname=someone&sno="+params[0])); response = client.execute(request); String result = convertStreamToString(response.getEntity().getContent()); Log.i("SMS APP","Update SMS Status is :"+result); } catch (URISyntaxException e) { e.printStackTrace(); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return null; } } @Override public IBinder onBind(Intent intent) { return null; } } </code></pre>

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