什么是后台推送通知？ Android，城市飞艇

Question

When extending the Urban Airship class there is a method which is called , when is it triggered?

When the app is in the background and a push arrives the method is called.. so in which state needs the app to be in in order to trigger ? Or is a background push something different from a normal push?

Answer 1

From their documentation : onBackgroundPushReceived is called when a push is received that did not result in a notification being posted.

protected abstract void onBackgroundPushReceived (Context context, PushMessage message)

Called when a push is received that did not result in a notification being posted.

Answer 2

In the same application we can use different notification services. whenever a push is received from a notification service other than the UrbanAirship notification service, onBackgroundPushReceived() will be called.In my application I used UrbanAirship as well as Gimbal Notification Service.So whenever push is received from Gimbal , this method is called.Inside this method I fired the local broadcast to notify the application about the arrival of new notification.