我在Android应用中实施了推送通知的Firebase。我实施了两项服务来注册令牌并在检测到通知时创建通知。当我的应用程序启动时它正在工作,但是当我的应用程序关闭时它不起作用。Firebase推送通知
public class FirebaseinstanceIdService extends FirebaseInstanceIdService {
@Override
public void onTokenRefresh() {
String refreshedToken = FirebaseInstanceId.getInstance().getToken();
Log.e("Firebase", refreshedToken);
MainActivity.setFirebaseToken(refreshedToken);
}
}
public class MyFirebaseMessageService extends FirebaseMessagingService {
private static final String TAG = "MyFirebaseMsgService";
@Override
public void onMessageReceived(RemoteMessage remoteMessage) {
//Displaying data in log
//It is optional
Log.e(TAG, "From: " + remoteMessage.getFrom());
Log.e(TAG, "Notification Message Body: " + remoteMessage.getData().get("title"));
//Calling method to generate notification
sendNotification(remoteMessage.getData());
}
//This method is only generating push notification
//It is same as we did in earlier posts
private void sendNotification(Map<String, String> notification) {
Intent intent = new Intent(this, MainActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent,
PendingIntent.FLAG_ONE_SHOT);
Uri defaultSoundUri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.mipmap.ic_launcher)
.setContentTitle(notification.get("title"))
.setContentText(notification.get("body"))
.setAutoCancel(true)
.setSound(defaultSoundUri)
.setContentIntent(pendingIntent);
NotificationManager notificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(0, notificationBuilder.build());
}
}
我的清单:
<service
android:name=".FirebaseinstanceIdService">
<intent-filter>
<action android:name="com.google.firebase.INSTANCE_ID_EVENT"/>
</intent-filter>
</service>
<service
android:name=".MyFirebaseMessageService">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT"/>
</intent-filter>
</service>
,我有所求:
{
"to": "ex1CtVz5bbE:APA91bHiM_BCun62A9iCobF1yV26Dwn-hYCDhkYPoWEG5ZdqH0P28UsE5q1v7QibwAX7AJ290-9en9L6f548_2b7WEbJ8RPEWlIotLczjjCP7xEOWqeJk6Iz44vilWYvdu4chPwfsvXD",
"data": {
"title": "Notification",
"body": "Message",
}
}
我已经发现的StackOverflow的几个解决方案,但它并不在我的情况下工作。我有一个API其余API调用API请求帖子:https://fcm.googleapis.com/fcm/send
所以,我的问题是:当应用程序关闭时Firebase是否处理推送通知以及如何?
谢谢你的答案
你还可以指定你尝试过的* StackOverflow *解决方案吗?这将有助于缩小造成这种情况的因素。 –
在api调用中,参数可以是通知对象或数据对象,我尝试过两种方法,但它不起作用。 – yozzy
添加您的manifest.xml – Saini