在Swift 3中集成录取插播广告(通常指的是视频广告)到一个虚拟按钮上,可以通过以下步骤实现:
// 在Podfile中添加
pod 'Google-Mobile-Ads-SDK'
然后运行pod install
安装依赖。
import GoogleMobileAds
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
GADMobileAds.sharedInstance().start(completionHandler: nil)
return true
}
import UIKit
import GoogleMobileAds
class ViewController: UIViewController {
var interstitial: GADInterstitialAd?
override func viewDidLoad() {
super.viewDidLoad()
// 请求插页广告
let request = GADRequest()
GADInterstitialAd.load(withAdUnitID: "ca-app-pub-3940256099942544/4411468910", request: request) { [weak self] ad, error in
if let error = error {
print("Failed to load interstitial ad with error: \(error.localizedDescription)")
return
}
self?.interstitial = ad
self?.interstitial?.fullScreenContentDelegate = self
}
// 创建一个虚拟按钮区域
let buttonArea = UIView(frame: CGRect(x: 100, y: 100, width: 200, height: 100))
buttonArea.backgroundColor = .clear
view.addSubview(buttonArea)
// 添加触摸事件监听
let tapGesture = UITapGestureRecognizer(target: self, action: #selector(showAd))
buttonArea.addGestureRecognizer(tapGesture)
}
@objc func showAd() {
interstitial?.present(fromRootViewController: self)
}
}
extension ViewController: GADFullScreenContentDelegate {
func adDidPresentFullScreenContent(_ ad: GADFullScreenPresentingAd) {
print("Ad did present full screen content.")
}
func adDidDismissFullScreenContent(_ ad: GADFullScreenPresentingAd) {
print("Ad did dismiss full screen content.")
// 可以在这里重新加载广告
loadInterstitialAd()
}
private func loadInterstitialAd() {
let request = GADRequest()
GADInterstitialAd.load(withAdUnitID: "ca-app-pub-3940256099942544/4411468910", request: request) { [weak self] ad, error in
if let error = error {
print("Failed to load interstitial ad with error: \(error.localizedDescription)")
return
}
self?.interstitial = ad
self?.interstitial?.fullScreenContentDelegate = self
}
}
}
通过以上步骤,你可以在Swift 3应用中实现一个虚拟按钮来触发录取插播广告的功能。
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