CNLiveLaunchAdController.swift
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//
// CNLiveLaunchAdController.swift
// metaCode
//
// Created by zx on 2025/4/22.
//
import Foundation
import YYImage
class CNLiveLaunchAdController:UIViewController,URLSessionTaskDelegate{
lazy var bgView :YYAnimatedImageView = {
let bottomNavView = YYAnimatedImageView(frame: self.view.bounds)
bottomNavView.contentMode = .scaleToFill
let tap = UITapGestureRecognizer(target: self, action: #selector(singleTap))
bottomNavView.addGestureRecognizer(tap)
return bottomNavView
}()
lazy var skipBtn: UIButton = {
var height:CGFloat = 149.0
if keyWindow?.safeAreaInsets.bottom ?? 0 > 0.0{
height = 149.0 + get_system_tabbar_ui_offsetHeight()
}
let closeBtn = UIButton(type: .custom)
closeBtn.frame = CGRect(x: KSreenWidth - 79, y: KSreenHeight-height, width: 69, height: 32)
closeBtn.backgroundColor = UIColor(red: 51, green: 51, blue: 51, alpha: 0.2)
closeBtn.layer.cornerRadius = 16
closeBtn.layer.masksToBounds = true
closeBtn.titleLabel?.font = Font_13
closeBtn.setTitleColor(.lightGray, for: .normal)
closeBtn.addTarget(self, action: #selector(skipAction), for: .touchUpInside)
closeBtn.contentHorizontalAlignment = .center
return closeBtn
}()
lazy var advImg :UIImageView = {
let iconImgView = UIImageView(frame: CGRect(x: KSreenWidth-35, y: KStatusBarHeight+5, width: 21, height: 12))
iconImgView.image = UIImage(named: "Launch_AdTip")
return iconImgView
}()
var clicked = false
// 定时器管理属性（必须强引用）
var timer: DispatchSourceTimer?
/// 清理旧广告图片及配置
func deleteOldImage() {
// 1. 安全获取旧图片URL（处理空值）
let oldUrl = UserDefaults.standard.string(forKey: "wjjAdv_imageUrl") ?? ""
// 2. 存在有效URL时执行清理
if !oldUrl.isEmpty {
// 3. 检查图片缓存是否存在
if let image = CNOSAdImgDownloadManager.getOSImage(with: oldUrl){//,let image = UIImage(data: cachedImageData) {
// 4. 异步执行资源清理（避免阻塞主线程）
DispatchQueue.global(qos: .utility).async {
CNOSAdImgDownloadManager.clearOSImage(with: oldUrl)
print("🗑 成功清理旧广告图片: \(oldUrl)")
}
}
}
// 5. 原子化操作用户配置（线程安全）
UserDefaults.standard.perform {_ in
// 6. 使用removeObject替代空字符串更符合语义
UserDefaults.standard.removeObject(forKey: "wjjAdv_imageUrl")
// 7. 清理相关配置（根据业务需求添加）
UserDefaults.standard.removeObject(forKey: "wjjAdv_duration")
UserDefaults.standard.removeObject(forKey: "wjjAdv_isOpenExternal")
UserDefaults.standard.removeObject(forKey: "wjjAdv_linkUrl")
UserDefaults.standard.removeObject(forKey: "wjjAdv_Id")
}
// 8. 使用现代化同步方法（iOS 12+）
if #available(iOS 12.0, *) {
UserDefaults.standard.synchronize()
}
}
override func viewDidLoad() {
super.viewDidLoad()
CNLiveAdViewModel.shared.getAdData { result, status in
if status == .success{
if let tempAdv = result as? NSDictionary{
if let adv = tempAdv["openScreenAdv"] as? NSDictionary{
let modifyStatus = adv["modifyStatus"] as? Int
let oldModifyStatus = UserDefaults.standard.integer(forKey: "wjjAdv_modifyStatus")
let imageUrl = UserDefaults.standard.string(forKey: "wjjAdv_imageUrl")
// let localImage = CNOSAdImgDownloadManager.getOSImage(with: imageUrl)
var localImage:UIImage?
if let localImg = CNOSAdImgDownloadManager.getOSImage(with: imageUrl){//,let localImg = UIImage(data: cachedImageData){
localImage = localImg
}
if (modifyStatus==oldModifyStatus && (modifyStatus != 0) && ((imageUrl?.count ?? 0 == 0) || (localImage != nil))) {
print("无变化")
} else {
var advImgUrl: String?
if #available(iOS 11.0, *) {
if isiPhoneXSeries{
advImgUrl = adv["iosImg1"] as? String
print("isiPhoneXSeries")
} else {
advImgUrl = adv["iosImg2"] as? String
}
} else {
advImgUrl = adv["iosImg2"] as? String
}
advImgUrl = advImgUrl?.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed)
if advImgUrl?.count ?? 0 > 0{
if let newImage = CNOSAdImgDownloadManager.getOSImage(with: advImgUrl!) {
UserDefaults.standard.set(adv["duration"] as? Int ?? 0, forKey: "wjjAdv_duration")//时长
UserDefaults.standard.set(adv["wjjAdv"] as? Bool ?? false, forKey: "wjjAdv_isOpenExternal")//是否外部
let linkUrl = adv["url"] as? String ?? ""
UserDefaults.standard.set(linkUrl, forKey: "wjjAdv_linkUrl")//点击链接
UserDefaults.standard.set(adv["id"] as? String ?? "", forKey: "wjjAdv_Id")//id
UserDefaults.standard.set(modifyStatus, forKey: "wjjAdv_modifyStatus")//版本号
UserDefaults.standard.set(advImgUrl, forKey: "wjjAdv_imageUrl")//图片url
UserDefaults.standard.synchronize()
} else {
//下载
CNOSAdImgDownloadManager.downloadOSAdImg(with: advImgUrl!) {
if let oldImageUrl = UserDefaults.standard.string(forKey: "wjjAdv_imageUrl"), oldImageUrl != advImgUrl! {
self.deleteOldImage()
}
UserDefaults.standard.set(adv["duration"] as? Int ?? 0, forKey: "wjjAdv_duration")//时长
UserDefaults.standard.set(adv["wjjAdv"] as? Bool ?? false, forKey: "wjjAdv_isOpenExternal")//是否外部
let linkUrl = adv["url"] as? String ?? ""
UserDefaults.standard.set(linkUrl, forKey: "wjjAdv_linkUrl")//点击链接
UserDefaults.standard.set(adv["id"] as? String ?? "", forKey: "wjjAdv_Id")//id
UserDefaults.standard.set(modifyStatus, forKey: "wjjAdv_modifyStatus")//版本号
UserDefaults.standard.set(advImgUrl, forKey: "wjjAdv_imageUrl")//图片url
UserDefaults.standard.synchronize()
}
}
} else {
// 无广告
self.deleteOldImage()
}
}
}
} else {
// 无广告
self.deleteOldImage()
}
}
}
// 判断本地是否存在广告图片
if let newImage = CNOSAdImgDownloadManager.getOSImage(with: UserDefaults.standard.string(forKey: "wjjAdv_imageUrl")){//}, let newImage = YYImage(data: data){
// let g = YYAnimatedImageView(image: newImage)
// print("YYImage:\(g.image)")
// let f = YYImage.animatedImage(withAnimatedGIFData: data)
// let b = YYImage.gif(data: data)
// let c = UIImage.sd_image(withGIFData: data)
// let a = UIImage(data: data)
// let d = YYFrameImage(data: data)
// let e = YYImage(smallGIFData: data, scale: 1)
// let newImage = CNOSAdImgDownloadManager.getOSImage(with: UserDefaults.standard.string(forKey: "wjjAdv_imageUrl")){
// 显示广告
// let yyImage = newImage as? YYImage
// print("YYImage:\(newImage),UIImage:\(c)")
bgView.isUserInteractionEnabled = true
bgView.addSubview(advImg)
bgView.addSubview(skipBtn)
// let gif = YYImage(named: "123.gif")
bgView.image = newImage//g.image//e//c//gif//newImage//yyImage
bgView.autoPlayAnimatedImage = true
bgView.startAnimating()
let duration = UserDefaults.standard.integer(forKey: "wjjAdv_duration")
if duration > 0 {
var second = duration > 1000 ? duration / 1000 : duration
second += 1
skipBtn.setTitle("跳过 \(second)", for: .normal)
let queue = DispatchQueue.global(qos: .default)
// 2. 创建定时器源（自动配置队列）
timer = DispatchSource.makeTimerSource(flags: .strict, queue: queue)
// 3. 配置定时器参数（立即触发，间隔1秒，零误差）
timer?.schedule(deadline: .now(), repeating: .seconds(1))
// 4. 设置事件处理器（使用弱引用避免循环引用）
timer?.setEventHandler { [weak self] in
guard let self = self else { return }
// 定时器触发逻辑
if !self.clicked {
second -= 1
if second == 0 {
self.enterMainUI()
timer?.cancel()
} else {
DispatchQueue.main.async {
self.skipBtn.setTitle("跳过 \(second)", for: .normal)
}
}
}
}
timer?.resume()
} else {
// 显示主页面
self.enterMainUI()
}
view.addSubview(bgView)
}else {
self.enterMainUI()
}
}
func enterMainUI(){
// 显示主页面
DispatchQueue.main.async {
let tabbarVC = CNLiveBaseTabBarViewController.init()
let delegate = UIApplication.shared.delegate as! AppDelegate
delegate.window?.rootViewController = tabbarVC
}
}
@objc func skipAction(){
self.clicked = true
self.enterMainUI()
}
@objc func singleTap(){
//暂时点击不跳转
// var idStr = ""
// if let tempId = UserDefaults.standard.object(forKey: "wjjAdv_Id") as? String{
// idStr = tempId
// }
// let channel = "kp_\(idStr)"
// self.clicked = true
// let tempAdvLinkUrl = UserDefaults.standard.object(forKey: "wjjAdv_linkUrl") as? String
// //"http://wjjh5.cnlive.com/cnSpecialBlockList.html?channelName=tg_sxzgzt&id=1&isShowTitle=true&isWjjReport=true&pageId=10155"
// let advLinkUrl = tempAdvLinkUrl?.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines)//去除掉首尾的空白字符和换行字符
// self.enterMainUI()
}
deinit {
print("lauchAdVC deinit")
}
}