在锁屏模式下隐藏操作按钮- iOS通知Swift 4.2

import UserNotifications

// 创建通知内容
let content = UNMutableNotificationContent()
content.title = "标题"
content.body = "内容"
content.categoryIdentifier = "customCategory"
content.desiredUserNotificationCenterDelegateIdentifier = ""

// 创建通知触发器
let trigger = UNTimeIntervalNotificationTrigger(timeInterval: 5, repeats: false)

// 创建通知请求
let request = UNNotificationRequest(identifier: "customNotification", content: content, trigger: trigger)

// 将通知请求添加到通知中心
UNUserNotificationCenter.current().add(request) { (error) in
    if let error = error {
        print("添加通知请求失败：\(error)")
    }
}

// 创建通知行为
let hideAction = UNNotificationAction(identifier: "hideAction", title: "隐藏", options: [])

// 创建通知分类
let category = UNNotificationCategory(identifier: "customCategory", actions: [hideAction], intentIdentifiers: [], options: [])

// 将通知分类添加到通知中心
UNUserNotificationCenter.current().setNotificationCategories([category]) { (error) in
    if let error = error {
        print("设置通知分类失败：\(error)")
    }
}