如何通过单击firebase通知打开新活动并在文本视图上打印通知消息

FirebaseMessaging.getInstance().subscribeToTopic("topic_name");

public class MyFirebaseMessagingService extends FirebaseMessagingService {
    @Override
    public void onMessageReceived(RemoteMessage remoteMessage) {
        if (remoteMessage.getNotification() != null) {
            String notificationMessage = remoteMessage.getNotification().getBody();
            // 在文本视图上打印通知消息
            TextView textView = findViewById(R.id.textView);
            textView.setText(notificationMessage);
            
            // 打开新的活动
            Intent intent = new Intent(this, NewActivity.class);
            startActivity(intent);
        }
    }
}

<service
    android:name=".MyFirebaseMessagingService"
    android:exported="false">
    <intent-filter>
        <action android:name="com.google.firebase.MESSAGING_EVENT" />
    </intent-filter>
</service>