安装程序单击以打开我的活动时安装android–firebase消息

概述firebase工作正常,在状态栏上推送通知但我的挑战是点击通知时,我希望它带我到我的自定义活动而不是默认启动器,我该怎么办呢？publicclassCustomActivityextendsAppCompatActivity{privatestaticfinalStringTAG="CustomActivity";@OverrideprotectedvoidonCreat

firebase工作正常,在状态栏上推送通知但我的挑战是点击通知时,我希望它带我到我的自定义活动而不是默认启动器,我该怎么办呢？

public class CustomActivity extends AppCompatActivity {private static final String TAG = "CustomActivity";@OverrIDeprotected voID onCreate(Bundle savedInstanceState) {    super.onCreate(savedInstanceState);    setContentVIEw(R.layout.activity_main);    TextVIEw mymessage = (TextVIEw) findVIEwByID(R.ID.mymessage);    // If a notification message is tapped, any data accompanying the notification    // message is available in the intent extras. In this sample the launcher    // intent is fired when the notification is tapped, so any accompanying data would    // be handled here. If you want a different intent fired, set the click_action    // fIEld of the notification message to the desired intent. The launcher intent    // is used when no click_action is specifIEd.    //    // Handle possible data accompanying notification message.    // [START handle_data_extras]    if (getIntent().getExtras() != null) {        for (String key : getIntent().getExtras().keySet()) {            String value = String.valueOf(getIntent().getExtras().get(key));            Log.d(TAG, "Key: " + key + " Value: " + value);            //            Toast.makeText(getApplicationContext() , value , Toast.LENGTH_SHORT).show();        }        //Toast.makeText(getApplicationContext() , String.valueOf(getIntent().getExtras().get("message")) , Toast.LENGTH_SHORT).show();    }    // [END handle_data_extras]    button subscribebutton = (button) findVIEwByID(R.ID.subscribebutton);    subscribebutton.setonClickListener(new VIEw.OnClickListener() {        @OverrIDe        public voID onClick(VIEw v) {            // [START subscribe_topics]            FirebaseMessaging.getInstance().subscribetotopic("news");            // [END subscribe_topics]            // Log and toast            String msg = getString(R.string.msg_subscribed);            Log.d(TAG, msg);            Toast.makeText(CustomActivity.this, msg, Toast.LENGTH_SHORT).show();        }    });    button logTokenbutton = (button) findVIEwByID(R.ID.logTokenbutton);    logTokenbutton.setonClickListener(new VIEw.OnClickListener() {        @OverrIDe        public voID onClick(VIEw v) {            // Get token            String token = FirebaseInstanceID.getInstance().getToken();            // Log and toast            String msg = getString(R.string.msg_token_fmt, token);            Log.d(TAG, msg);            Toast.makeText(CustomActivity.this, msg, Toast.LENGTH_SHORT).show();        }    });}

这是我想要在通知计时时打开的自定义活动.通知来自Firebase云消息传递.

public class MyFirebaseMessagingService extends FirebaseMessagingService {private static final String TAG = "MyFirebaseMsgService";/** * Called when message is received. * * @param remoteMessage Object representing the message received from Firebase Cloud Messaging. */// [START receive_message]@OverrIDepublic voID onMessageReceived(RemoteMessage remoteMessage) {    // [START_EXCLUDE]    // There are two types of messages data messages and notification messages. Data messages are handled    // here in onMessageReceived whether the app is in the foreground or background. Data messages are the type    // Traditionally used with GCM. Notification messages are only received here in onMessageReceived when the app    // is in the foreground. When the app is in the background an automatically generated notification is displayed.    // When the user taps on the notification they are returned to the app. Messages containing both notification    // and data payloads are treated as notification messages. The Firebase console always sends notification    // [END_EXCLUDE]    // Todo(developer): Handle FCM messages here.    Log.d(TAG, "From: " + remoteMessage.getFrom());    // Check if message contains a data payload.    if (remoteMessage.getData().size() > 0) {        Log.d(TAG, "Message data payload: " + remoteMessage.getData());        System.out.print("Message data payload :" + remoteMessage.getData());    }    // Check if message contains a notification payload.    if (remoteMessage.getNotification() != null) {        Log.d(TAG, "Message Notification Body: " + remoteMessage.getNotification().getbody());        System.out.print("Message Notification Body :" + remoteMessage.getNotification().getbody());    }    // Also if you intend on generating your own notifications as a result of a received FCM    // message, here is where that should be initiated. See sendNotification method below.}// [END receive_message]/** * Create and show a simple notification containing the received FCM message. * * @param messageBody FCM message body received. */private voID sendNotification(String messageBody) {    Intent intent = new Intent(this, CustomActivity.class);    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_top);    PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,            PendingIntent.FLAG_ONE_SHOT);    Uri defaultSoundUri= ringtoneManager.getDefaultUri(ringtoneManager.TYPE_NOTIFICATION);    NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)            .setSmallicon(R.drawable.ic_stat_ic_notification)            .setContentTitle("FCM Message")            .setContentText(messageBody)            .setautoCancel(true)            .setSound(defaultSoundUri)            .setContentIntent(pendingIntent);    notificationmanager notificationmanager =            (notificationmanager) getSystemService(Context.NOTIFICATION_SERVICE);    notificationmanager.notify(0 /* ID of notification */, notificationBuilder.build());}

}

这是从firebase收听通知的服务.

解决方法:

private voID showNotification(String msg) {    //Creating a notification    NotificationCompat.Builder builder = new NotificationCompat.Builder(this);    builder.setSmallicon(R.drawable.ic_launcher);    Intent intent = new Intent().setClassname("packagename", "packagename.YourActivityname"); // give any activity name which you want to open    PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);    builder.setContentIntent(pendingIntent);    builder.setLargeIcon(BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher));    builder.setContentTitle("FireBase");    builder.setContentText(msg);    notificationmanager notificationmanager = (notificationmanager) getSystemService(NOTIFICATION_SERVICE);    notificationmanager.notify(1, builder.build());}

我希望它可以帮到你！

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