应用清除和APNS [英] Application removal and APNS

问题描述

如何避免发送推送通知到正在卸载iOS应用。

How to avoid sending push notification to iOS app that is uninstalled.

有什么办法，我们可以捕获应用程序卸载事件并调用我们的服务器停止发送通知。

Is there any way that we can catch application uninstallation event and call our server to stop sending notification.

正好是应用程序卸载后发送到设备的通知是什么。

What happens to the notification that is sent to device after the app is uninstalled.

将新旧通知在应用程序卸载即使在通知中心提供。

Will old and new notification be available in the notification center even after the app is uninstalled.

请解释一下。

推荐答案

的APNS反馈服务存在这一目的。当您连接到该服务，您将收到卸载应用程序的设备装置凭证，此时应停止发送推送通知，这样的设备令牌。

The APNS Feedback Service exists for this purpose. When you connect to this service, you receive device tokens of devices that uninstalled your application, and you should stop sending push notifications to such device tokens.

当您发送到卸载应用程序的设备的通知，苹果记录设备令牌，将它下一次你联系反馈服务发送给你。

When you send a notification to a device that uninstalled the app, Apple logs the device token and will send it to you the next time you contact the Feedback Service.

这篇关于应用清除和APNS的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！