我正在开发一个使用Firebase推送通知的应用程序。它在iOS 11之前运行良好。但是,当我在安装了iOS 11的iPhone上尝试时,通知就无法到达。以下是我的代码:
- (void)application:(UIApplication *)application
didReceiveRemoteNotification:(NSDictionary *)userInfo
fetchCompletionHandler:(void (^)
(UIBackgroundFetchResult))completionHandler {
//Manage notification
}
- (void)userNotificationCenter:(UNUserNotificationCenter *)center
willPresentNotification:(UNNotification *)notification
withCompletionHandler:(void (^)(UNNotificationPresentationOptions))completionHandler{
//Manage notification
}
两种方法都没有被调用。
谢谢帮助!