我试图阻止我的android设备中所有传入的短信。

这是我正在使用的代码-

public class SmsReceiver extends BroadcastReceiver {
/**
 * Called when the activity is first created.
 */
private static final String ACTION = "android.provider.Telephony.SEND_SMS";
public static int MSG_TPE = 0;

@Override
public void onReceive(Context context, Intent intent) {
    String MSG_TYPE = intent.getAction();
    if (MSG_TYPE.equals("android.provider.Telephony.SMS_RECEIVED")) {

        Bundle bundle = intent.getExtras();
        Object messages[] = (Object[]) bundle.get("pdus");
        SmsMessage smsMessage[] = new SmsMessage[messages.length];
        for (int n = 0; n < messages.length; n++) {
            smsMessage[n] = SmsMessage.createFromPdu((byte[]) messages[n]);
        }

        // show first message
        Toast toast = Toast.makeText(context, "BLOCKED Received SMS: " + smsMessage[0].getMessageBody(), Toast.LENGTH_LONG);
        toast.show();
        abortBroadcast();
        for (int i = 0; i < 8; i++) {
            Log.i("log", "Blocking SMS **********************");
        }

    } else if (MSG_TYPE.equals("android.provider.Telephony.SEND_SMS")) {
        Toast toast = Toast.makeText(context, "SMS SENT: " + MSG_TYPE, Toast.LENGTH_LONG);
        toast.show();
        abortBroadcast();
        for (int i = 0; i < 8; i++) {
            Log.i("log", "Blocking SMS **********************");
        }

    } else {

        Toast toast = Toast.makeText(context, "SIN ELSE: " + MSG_TYPE, Toast.LENGTH_LONG);
        toast.show();
        abortBroadcast();
        for (int i = 0; i < 8; i++) {
            Log.i("log", "Blocking SMS **********************");
        }

    }

}

}

清单文件-

    <service android:name=".MyServiceSentReceived" android:enabled="true"/>

    <receiver android:name="SmsReceiver">
        <intent-filter android:priority="2147483645">
            <action android:name="android.provider.Telephony.SMS_RECEIVED"/>
        </intent-filter>
    </receiver>

有人对此有任何建议吗？