Android - OneSignal 回调方法从未触发(notificationReceived - notificationOpened)

Question

我正在使用 onesignal 推送通知，它工作正常，但我遇到了“接收通知”的问题，因为我想在收到通知时采取行动。

这是我的代码，我按照文档进行操作，但一无所获。问题出在哪里？

public class MyApplication extends Application {
static Context context;
@Override public void onCreate() { 
  super.onCreate(); 
  context = getApplicationContext();


OneSignal.startInit(this) 
 .autoPromptLocation(true) 
 .setNotificationOpenedHandler(new ExampleNotificationOpenedHandler())   
 .setNotificationReceivedHandler(new ExampleNotificationReceivedHandler())
 .init(); 
}

private class ExampleNotificationReceivedHandler implements OneSignal.NotificationReceivedHandler {

@Override
public void notificationReceived(OSNotification notification) {
    Log.d("OneSignalExample", "notificationReceived!!!!!!");

}
}

  private class ExampleNotificationOpenedHandler implements OneSignal.NotificationOpenedHandler {

@Override
public void notificationOpened(OSNotificationOpenResult openedResult) {
    Log.d("OneSignalExample", "notificationOpened!!!!!!");

}
}
}

Answer 1

NotificationReceivedHandler仅当您的应用程序位于前台时才会触发。

如果您需要对收到的通知采取行动，而不管您的应用处于何种状态，您将需要设置一个 OneSingal NotificationExtenderService相反。