发送消息后，smsManager不会广播意图

Question

我正在尝试使用sms管理器发送短信，在发送短信后，它应该广播意图以检查是否在广播接收器中发送了消息。短信是使用intentService发送的。

public class MessengingService extends IntentService {
    private SmsManager SM;
    private PowerManager powerManager;
    private WakeLock wakeLock;
    public MessengingService() {
        super("messenging service");
    }

    @Override
    protected void onHandleIntent(Intent workIntent) {
        powerManager = (PowerManager) getSystemService(POWER_SERVICE);
        wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Simplify");
        wakeLock.acquire();
        Intent sendIntent = new Intent("Message_sent");
        sendIntent.putExtra("phone number", workIntent.getStringExtra("phone number"));
        PendingIntent sendingPendingIntent = PendingIntent.getService(
                getApplicationContext(),Integer.parseInt(workIntent.getStringExtra("phone number")), sendIntent, 0);
        SM = SmsManager.getDefault();
        SM.sendTextMessage(workIntent.getStringExtra("phone number"), null, workIntent.getStringExtra("text"), sendingPendingIntent, null);
        wakeLock.release();
    }
}

我在清单中注册了广播接收器，

<receiver
            android:name="hasebou.karim.simplify.MyReceiver"
            android:enabled="true"
            android:exported="true" >
            <intent-filter>
                <action android:name="android.intent.action.BOOT_COMPLETED" />
                <action android:name="android.intent.action.QUICKBOOT_POWERON" />
                <action android:name="Message_sent"/>
            </intent-filter>
        </receiver>

这是我的广播接收器的接收方法

@Override
    public void onReceive(Context context, Intent intent) {
        if(intent.getAction().equals("Message_sent")){
            Log.e("broadcast", "am sittubg doing nothing");
            switch(getResultCode()){
            case Activity.RESULT_OK: // Sms sent
                notifyMessageSent(MainActivity.thisContext,"Message sent to: "+intent.getStringExtra("phone number"));
                break;
            case SmsManager.RESULT_ERROR_GENERIC_FAILURE: // generic failure
                notifyMessageSent(MainActivity.thisContext,"Failed to send message to: "+intent.getStringExtra("phone number"));
                break;
            case SmsManager.RESULT_ERROR_NO_SERVICE: // No service
                notifyMessageSent(MainActivity.thisContext,"Failed to send message because no service: "+intent.getStringExtra("phone number"));
                break;
            case SmsManager.RESULT_ERROR_NULL_PDU: // null pdu
                notifyMessageSent(MainActivity.thisContext,"Failed to send message to: "+intent.getStringExtra("phone number"));
                break;
            case SmsManager.RESULT_ERROR_RADIO_OFF: //Radio off
                notifyMessageSent(MainActivity.thisContext,"Failed to send message because radio is turned off: "+intent.getStringExtra("phone number"));
                break;
            }
        }
    }