Open specific Activity when notification clicked in FCM

Question

I am working on App in which I am required to show notification. For notification, i am using FireBase Cloud Messaging (FCM). I am able to get Notification

Answer 1

Open MyFirebaseMessagingService.java file

inside that file there is a sendNotification() method, there you have to specify your activity you need to navigate to in the Intent as shown below

Intent intent = new Intent(this, YourActivityName.class);

if you are sending multiple notification and you want to navigate to different Activities on click of a particular Notification you can use any conditional statement to achieve it, my suggestion is to use a switch case as shown below

private void sendNotification(String messageBody, Bitmap image, String TrueOrFalse) {

    Intent intent = new Intent();
    switch(condition) {
       case '1': intent = new Intent(this, ActivityOne.class);
                 break;
       case '2': intent = new Intent(this, ActivityTwo.class);
                 break;
       case '3': intent = new Intent(this, ActivityThree.class);
                 break;
       default : intent = new Intent(this, DefaultActivity.class);
                 break;
    }
    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

    intent.putExtra("Notification", TrueOrFalse);
    PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,
        PendingIntent.FLAG_ONE_SHOT);
}

Using this logic you can open a specific activity on Notification click in FCM. This works perfectly for me. Thanks