使用一加3 android oreo 8.0的FirebaseMessagingService在后台无法工作

Question

Firebase onMessageReceived从未在应用程序未运行时调用，并从最近的应用程序列表中删除。我正在使用Firebase并从服务器向我的应用程序发送数据负载通知，我尝试使用JobScheduler每隔1分钟启动一次MyFirebaseMessagingService以防系统关闭我的服务，但这种方法在一加3上对我不起作用。我知道android增加了后台服务的限制来优化电池使用，但是这个限制对FCM服务有影响吗？

{
"notification": {
    "title": "Hello",
    "body": "Notification",
    "badge": 1,
    "icon": "app_icon",
    "color": "#ffffff",
    "sound": "default",
    "clickAction": "home",
    "tag": "parent_ccid_6"
},
"message": {
    "priority": "high",
    "type": "daily_tips",
    "data": {
        "parent_ccid": "parent_ccid_6",
        "id": "2",
        "sound": "default"
    }
},

}

这是我的服务清单

 <service
        android:name=".util.FCM.MyFirebaseMessagingService"
        android:exported="false">
        <intent-filter>
            <action android:name="com.google.firebase.MESSAGING_EVENT" />
            <action android:name="android.intent.action.BOOT_COMPLETED" />
            <action android:name="com.google.android.c2dm.intent.RECEIVE" />
        </intent-filter>
    </service>

Answer 1

以上牛轧糖必须使用通知通道

样品

        int notifyID = 1;
        String CHANNEL_ID = "my_channel_01";
         // The id of the channel.
        CharSequence name = "channel ram";
         // The user-visible name of the channel.
        String groupId = "Building654651";
        CharSequence groupName = "BuilgingHub123";
        int importance = 0;
            importance = NotificationManager.IMPORTANCE_HIGH;
            NotificationChannel mChannel = new NotificationChannel(CHANNEL_ID, name, importance);
 Notification notification = new Notification.Builder(this)
                .setContentTitle(getString(R.string.app_name))
                .setContentText(messageBody)
                .setSmallIcon(R.drawable.ic_notifi).setColor(Color.parseColor("#FFA23B"))
                .setChannelId(CHANNEL_ID)
                .build();
  NotificationManager mNotificationManager =
                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        mNotificationManager.createNotificationChannelGroup(new NotificationChannelGroup(groupId, groupName));
        mNotificationManager.createNotificationChannel(mChannel);
            mNotificationManager.notify(notifyID, notification);