【问题标题】:Click event not working when notification clicked单击通知时单击事件不起作用
【发布时间】:2018-09-08 11:48:49
【问题描述】:

以下是消息服务的代码。

public class FireBaseMessagingService extends FirebaseMessagingService  {
private static final String TAG = "MyFirebaseMsgService";
private static int count = 0;
@Override
public void onMessageReceived(RemoteMessage remoteMessage) {
    //Displaying data in log
    //It is optional
    Log.d(TAG, "Notification Message TITLE: " + 
 remoteMessage.getNotification().getTitle());
    Log.d(TAG, "Notification Message BODY: " + 
 remoteMessage.getNotification().getBody());
    Log.d(TAG, "Notification Message DATA: " + 
remoteMessage.getData().toString());


    sendNotification(remoteMessage.getNotification().getTitle(),
            remoteMessage.getNotification().getBody(), 
 remoteMessage.getData());

}

//This method is only generating push notification
private void sendNotification(String messageTitle, String messageBody, 
 Map<String, String> row) {
    // PendingIntent contentIntent = null;
    PendingIntent contentIntent =
            PendingIntent.getActivity(this, 0, new Intent(this, 
  LoginActivity.class), 0);

    Uri defaultSoundUri = 
   RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
    NotificationCompat.Builder notificationBuilder = new 
 NotificationCompat.Builder(this)
            .setLargeIcon(BitmapFactory.decodeResource(getResources(), 
  R.drawable.ic_launcher_foreground))
            .setSmallIcon(R.drawable.ic_launcher_foreground)
            .setContentTitle(messageTitle)
            .setContentText(messageBody)
            .setAutoCancel(true)
            .setSound(defaultSoundUri)
            .setContentIntent(contentIntent);

    NotificationManager notificationManager =
            (NotificationManager) 
  getSystemService(Context.NOTIFICATION_SERVICE);

    notificationManager.notify(count, notificationBuilder.build());

    count++;

}
}

我是编程新手,所以请忽略错误。此外,在上面的代码中,当应用程序处于前台时它不会通知。所以有两个查询,一个是单击通知时它不会触发 LoginActivity 和其他是应用程序在前台时没有通知。

【问题讨论】:

  • LoginActivity 是您的启动器活动吗?您是否在清单中注册了服务FireBaseMessagingService?您是否在使用 Android Oreo 的设备中测试您的代码?
  • 您真的有来自activitycontext 的参考吗?
  • @NabinBhandari是的,我已经在清单中注册它并在奥利奥进行测试
  • @jake 我没听懂你吗?

标签: android firebase android-intent push-notification firebase-cloud-messaging


【解决方案1】:

我认为您缺少以下行 **

notificationManager.contentIntent = contentIntent;

**

    NotificationManager notificationManager =
            (NotificationManager) 
  getSystemService(Context.NOTIFICATION_SERVICE);
        notificationManager.contentIntent = contentIntent;
        notificationManager.notify(count, notificationBuilder.build());

【讨论】:

    【解决方案2】:

    您正在使用什么类型的通知? 在您的通知中,您只需添加点击操作方法并发送它

    '

            <intent-filter>
    
                <action android:name="given click ation name" />
    
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>' 
    

    这是更好的学习方式

    【讨论】:

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