SMS 상태 BroadcastReceiver가 여러 번 호출되었습니다.

Question

왜 내 수신자가 여러 번 전화 했습니까? 아래의 코드는 잘 작동하지만 delete 메소드는 여러 번 호출됩니다. 아래의 메소드는 AWS SQS에서 메시지를 보내고 삭제하기 전에 SMS 상태를 감지하는 것입니다 ...

void send(String msgbody, String msg_receipients, Intent intent, 
     final Context context, final Message message, 
     final AmazonSQSClient sqsClient, final String queueUrl) { 

    String SENT = "SMS_SENT"; 
    Intent sent_ = new Intent(SENT); 
    PendingIntent sentPI = PendingIntent.getBroadcast(context, 0, sent_, 0); 
    ArrayList<PendingIntent> sentPendingIntents = new ArrayList<PendingIntent>(); 

    context.registerReceiver(new BroadcastReceiver() { 
     @Override 
     public void onReceive(Context arg0, Intent intent) { 

      if (getResultCode() == Activity.RESULT_OK) { 
       new Thread(new Runnable() { 
        @Override 
        public void run() { 
         Delete(message, sqsClient, queueUrl); 
        } 
       }).start(); 
      } else { 
       Log.d(TAG, "Message Failed. Error Code: " + getResultCode()); 
      } 

     } 
    }, new IntentFilter(SENT)); 

    SmsManager smsmgr = SmsManager.getDefault(); 
    final ArrayList<String> messages = smsmgr.divideMessage(msgbody); 
    final int c = messages.size(); 

    try { 
     Log.d(TAG, "Sending messages to: " + msg_receipients); 

     for (int i = 0; i < c; i++) { 
      final String m = messages.get(i); 
      Log.d(TAG, "divided messages: " + m); 
      sentPendingIntents.add(i, sentPI); 
     } 

     smsmgr.sendMultipartTextMessage(msg_receipients, null, messages, 
       sentPendingIntents, null); 

    } catch (Exception e) { 
     Log.e(TAG, "unexpected error", e); 
    } 

} 

Answer 1

수신기를 등록하는 방법을 변경하여 전화를 끊은 후이를 등록 해제했습니다.

void send(String msgbody, String msg_receipients, Intent intent, 
     final Context context, final Message message, 
     final AmazonSQSClient sqsClient, final String queueUrl) { 

    String SENT = "SMS_SENT"; 
    Intent sent_ = new Intent(SENT); 
    PendingIntent sentPI = PendingIntent.getBroadcast(context, 0, sent_, 0); 
    ArrayList<PendingIntent> sentPendingIntents = new ArrayList<PendingIntent>(); 

    BroadcastReceiver rcvr = new BroadcastReceiver() { 
     @Override 
     public void onReceive(Context context, Intent intent) { 
      try { 
       context.unregisterReceiver(this); 
       if (getResultCode() == Activity.RESULT_OK) { 
        new Thread(new Runnable() { 
         @Override 
         public void run() { 
          Delete(message, sqsClient, queueUrl); 
         } 
        }).start(); 
       } else { 
        Log.d(TAG, "Message Failed. Error Code: " 
          + getResultCode()); 
       } 
      } catch (Exception x) { 
       x.printStackTrace(); 
      } 

     } 
    }; 
    IntentFilter filter = new IntentFilter(SENT); 
    context.registerReceiver(rcvr, filter);