///注销推送
[[UIApplication sharedApplication] unregisterForRemoteNotifications];
///注册推送
[[UIApplication sharedApplication] registerForRemoteNotifications];
///代码控制关闭系统推送提示音
给用户配置类设置一个sound健值 为nil就有声音 反之没声音
- (void)jpushNotificationCenter:(UNUserNotificationCenter *)center willPresentNotification:(UNNotification *)notification withCompletionHandler:(void (^)(NSInteger))completionHandler{
// Required
NSDictionary * userInfo = notification.request.content.userInfo;
if([notification.request.trigger isKindOfClass:[UNPushNotificationTrigger class]]) {
[JPUSHService handleRemoteNotification:userInfo];
}
NSUserDefaults * userDefault = [NSUserDefaults standardUserDefaults];
if ([userDefault objectForKey:@"sound"]) {
AudioServicesPlaySystemSound(00);
}else{
AudioServicesPlaySystemSound(1312);
}
completionHandler(UNNotificationPresentationOptionAlert); // 需要执行这个方法，选择是否提醒用户，有Badge、Sound、Alert三种类型可以选择设置
}
原文：http://www.cnblogs.com/MyFairyZoe/p/6877188.html