【发布时间】:2018-08-02 08:44:32
【问题描述】:
获取 firebase 通知时出现奇怪的问题。因此,每当我的应用程序在后台和任何 firebase 通知出现时,我的 onMessageReceived 方法就不会被调用。 Logcat 显示以下错误:-
FirebaseMessaging: Error while parsing timestamp in GCM event
java.lang.NumberFormatException: s == null
at java.lang.Integer.parseInt(Integer.java:570)
at java.lang.Integer.parseInt(Integer.java:643)
at com.google.firebase.messaging.zzb.zzc(Unknown Source:81)
at com.google.firebase.messaging.zzb.zze(Unknown Source:2)
at com.google.firebase.messaging.FirebaseMessagingService.zzd(Unknown Source:280)
at com.google.firebase.iid.zzg.run(Unknown Source:26)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
at com.google.android.gms.common.util.concurrent.zza.run(Unknown Source:7)
at java.lang.Thread.run(Thread.java:764)
或
FirebaseMessaging: Error while parsing timestamp in GCM event
java.lang.NumberFormatException: Invalid int: "null"
at java.lang.Integer.invalidInt(Integer.java:138)
at java.lang.Integer.parseInt(Integer.java:358)
at java.lang.Integer.parseInt(Integer.java:334)
at com.google.firebase.messaging.zzb.zzc(Unknown Source)
at com.google.firebase.messaging.zzb.zze(Unknown Source)
at com.google.firebase.messaging.FirebaseMessagingService.zzd(Unknown Source)
at com.google.firebase.iid.zzc.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at com.google.android.gms.common.util.concurrent.zza.run(Unknown Source)
所以现在我按照这个 SO 问题 Android/Firebase - Error while parsing timestamp in GCM event - Null timestamp 并在我的服务器端进行更改。
现在服务器将timestamp 发送到数据对象中,如下所示:-
{
"data": {
"deeplink": "xyz",
"timestamp": "2018-08-01 20:49:07"
},
"notification": {
"title": "Some random title",
"body": "this is a random body"
}
}
仍然没有调用我的 onMessageReceived 方法。我尝试了很多链接,但无法解决我的问题。我
https://github.com/flutter/flutter/issues/19004
https://groups.google.com/forum/?hl=es-NI#!topic/firebase-talk/iiDlHDhDpQ8
https://github.com/EddyVerbruggen/nativescript-plugin-firebase/issues/784
【问题讨论】:
-
见related post。 Firebaser 的评论说:这是一个已知问题,但除了日志中的警告消息外,不应影响您的应用程序。 FCM 团队正在研究它
-
@BobSnyder 我不这么认为,在我的情况下,onMessageReceived 没有被调用
标签: android firebase push-notification firebase-cloud-messaging