public class InstantMessagingBroadcastReceiver extends BroadcastReceiver {

  @Override
  public void onReceive(Context context, Intent intent) {
    String action = intent.getAction();
    if (NgnMessagingEventArgs.ACTION_MESSAGING_EVENT.equals(action)) {
      NgnMessagingEventArgs arguments = intent.getParcelableExtra(NgnEventArgs.EXTRA_EMBEDDED);
      if (arguments == null) {
        Log.e(Constants.TAG, "Invalid messaging event arguments");
        return;
      }

      switch (arguments.getEventType()) {
        case INCOMING:
          if (!NgnStringUtils.equals(arguments.getContentType(), NgnContentType.T140COMMAND, true)) {
            byte[] contentBytes = arguments.getPayload();
            if (contentBytes != null && contentBytes.length > 0) {
              try {
                String content = new String(contentBytes, "UTF-8");
              } catch (UnsupportedEncodingException unsupportedEncodingException) {
                Log.e(Constants.TAG, unsupportedEncodingException.toString());
                if (Constants.DEBUG) {
                  unsupportedEncodingException.printStackTrace();
                }
              }
            }
          }
          break;
        default:
          break;
      }
    }
  }
}