在FCM通知点击Android后打开活动-Java 学习之路

我知道有很多这样的帖子，但我尝试了很多解决方案，对我来说没什么用 .

我正在使用Firebase Cloud 消息传递来发送通知 . 通知到达，但它会打开主要活动，而不是我想要的活动 .

我尝试尝试，但继续开始适当的活动失败 . 尝试了不同的Intent或PendingIntent设置，尝试过click_action，对我来说没什么用 .

我认为它甚至没有进入我的FirebaseMessagingService，但是我在Firebase指令中做了所有事情 .

表现：

<service
            android:name="com.packagename.FirebaseMessagingService">
            <intent-filter>
                <action android:name="com.google.firebase.MESSAGING_EVENT" />
            </intent-filter>
        </service>

 <activity android:name="com.packagename.NotificationActivity">
            <action android:name="OPEN_ACTIVITY_1" />
            <category android:name="android.intent.category.DEFAULT" />
        </activity>

FirebaseMessagingService：

public class FirebaseMessagingService extends FirebaseMessagingService {

    private static String TAG = "Firebase";

    @Override
    public void onMessageReceived(RemoteMessage remoteMessage) {

        Log.d(TAG, "From: " + remoteMessage.getFrom());
        if (remoteMessage.getData().size() > 0) {
            Log.d(TAG, "Message data payload: " + remoteMessage.getData());
        }


        if(remoteMessage.getNotification()!=null){
            Log.d(TAG,"Message body : "+remoteMessage.getNotification().getBody());
            sendNotification(remoteMessage.getNotification().getBody(), remoteMessage.getNotification().getTitle());
        }
    }

    private void sendNotification(String body, String title) {
        Intent notificationIntent = new Intent(this, NotificationActivity.class);
        notificationIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_CLEAR_TOP);
        notificationIntent.putExtra("notification", body);
        PendingIntent pendingIntent = PendingIntent.getActivity(this, 0,notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT);

        NotificationCompat.Builder notification =
                new NotificationCompat.Builder(this)
                        .setSmallIcon(R.drawable.notification)
                        .setContentTitle(getString(R.string.app_name))
                        .setStyle(new NotificationCompat.BigTextStyle()
                                .bigText(body)
                        .setBigContentTitle(title))
                        .setContentText(body)
                        .setContentIntent(pendingIntent)
                        .setAutoCancel(true)
                        .setDefaults(NotificationCompat.DEFAULT_SOUND);

        NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        notificationManager.notify(0,notification.build());
    }
}

点击后记录日志：

D/StatusBar: Clicked on content of 0|com.mypackagename|0|GCM-Notification:89893881|10177 , PendingIntent{cc15013: android.os.BinderProxy@e3031fc} , Intent { act=com.google.firebase.MESSAGING_EVENT cmp=com.mypackagename/com.google.firebase.iid.FirebaseInstanceIdInternalReceiver (has extras) }

1 回答

如果应用程序在后台，通知将指向系统托盘 .

点击通知后，它将重定向到清单文件中给出的启动器活动 .

从启动器活动我们可以调用任何活动，但首先它将转到启动器活动 .

在Launcher活动中，我们可以获得通知消息内容 .

AndroidManifest.xml中

<activity

            android:name=".view.SplashActivity"

            android:screenOrientation="portrait">

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />



                <category android:name="android.intent.category.LAUNCHER" />

            </intent-filter>

        </activity>

SplashActivity.Java

public class SplashActivity extends AppCompatActivity {



    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_splash);
        Bundle bundle = getIntent().getExtras();

        if (bundle != null && bundle.get("data")!=null) {


    //here can get notification message
          String datas = bundle.get("data").toString();

    }
}
}

回复于 2024-04-29T12:01:50+08:00

在FCM通知点击Android后打开活动

1 回答

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