我是否可以在Swift中以编程方式阻止在指定时间(夜间)接收iOS推送通知

import UIKit
import UserNotifications

func blockPushNotificationsDuringNighttime() {
    let currentDate = Date()
    
    let calendar = Calendar.current
    var dateComponents = calendar.dateComponents([.hour, .minute], from: currentDate)
    
    // 设置夜间时间范围（示例为晚上10点到早上6点）
    let startTime = 22
    let endTime = 6
    
    // 比较当前时间和指定时间范围
    if let hour = dateComponents.hour {
        if hour >= startTime || hour < endTime {
            // 在夜间时间范围内，取消推送通知
            UNUserNotificationCenter.current().getNotificationSettings { settings in
                if settings.authorizationStatus == .authorized {
                    UNUserNotificationCenter.current().removeAllPendingNotificationRequests()
                }
            }
        } else {
            // 不在夜间时间范围内，注册推送通知
            UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .sound, .badge]) { granted, error in
                // 处理授权结果
            }
        }
    }
}

// 调用函数以阻止或允许推送通知
blockPushNotificationsDuringNighttime()