使用iOS 10中的UNNotificationSettings检查通知类型

Posted 2021-03-30

如何使用UNNotificationSettings获取ios 10中的通知类型？

在以前的iOS上，我会使用这个：

UIUserNotificationSettings *notificationSettings = [[UIApplication sharedApplication] currentUserNotificationSettings];

Bool active = notificationSettings.types == UIUserNotificationTypeNone ? NO: YES;

答案

我希望你问这个问题

UNUserNotificationCenter.currentNotificationCenter().getNotificationSettingsWithCompletionHandler{ (mySettings) in  mySettings.alertStyle == .None }

斯威夫特4

UNUserNotificationCenter.current().getNotificationSettings{ (mySettings) in mySettings.alertStyle == .none }

对于Objective-C

[[UNUserNotificationCenter currentNotificationCenter] getNotificationSettingsWithCompletionHandler:^(UNNotificationSettings * _Nonnull settings) {
    settings.alertStyle == UNAlertStyleNone
}]