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    func registRemotePush()
    {
        let center: UNUserNotificationCenter = UNUserNotificationCenter.current()
        
        center.delegate = self
        //center.requestAuthorization(options: [.alert, .badge, .sound], completionHandler: )
        center.requestAuthorization(options: [.alert, .badge, .sound], completionHandler: {(granted:Bool, error:Error?) -> Void in
            if granted {
                center.getNotificationSettings(completionHandler: { (settings:UNNotificationSettings)->Void in
                    //设置通知
                })
            }
            else
            {
                print("Granted failed!")
            }
        })
        
        UIApplication.shared.registerForRemoteNotifications()
    }
    
    func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
        //print("注册远程推送成功 \(deviceToken)")
        var token:String = ""
        for byte in deviceToken
        {
            token.append(String(format:"%2x", byte))
        }
        print("注册远程推送成功 \(token)")
    }
    
    func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: Error) {
        print("注册远程推送失败")
    }
    
    func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
        
        let request: UNNotificationRequest = notification.request
        let content: UNNotificationContent = request.content
        let userInfo:Dictionary = content.userInfo
        
        let badge:NSNumber? = content.badge
        let title:String = content.title
        let subtitle: String = content.subtitle
        let body:String = content.body
        let sound:UNNotificationSound? = content.sound
        
        let triger:UNNotificationTrigger? = request.trigger
        
        if let theTrigger =  triger
        {
            if theTrigger.isKind(of: UNPushNotificationTrigger.self)
            {
                //远程通知
            }
            else
            {
                //本地通知
            }
        }
        
        
        completionHandler([.badge, .sound, .alert])
    }
    
    func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
        
        let request: UNNotificationRequest = response.notification.request
        let content: UNNotificationContent = request.content
        let userInfo:Dictionary = content.userInfo
        
        let badge:NSNumber? = content.badge
        let title:String = content.title
        let subtitle: String = content.subtitle
        let body:String = content.body
        let sound:UNNotificationSound? = content.sound
        
        let triger:UNNotificationTrigger? = request.trigger
        
        if let theTrigger =  triger
        {
            if theTrigger.isKind(of: UNPushNotificationTrigger.self)
            {
                //远程通知
            }
            else
            {
                //本地通知
            }
        }
        
        
        completionHandler()
    }