viewDidLoad上的Swift间隙广告（AdMob）

Question

我正在遵循本教程

到目前为止，当我点击按钮时，它就可以工作了。然而，我似乎无法让它在viewDidLoad上显示中间广告。

这就是我所拥有的：

override func viewDidLoad() {
  super.viewDidLoad()
  self.interstitialAd = GADInterstitial(adUnitID: "ADUnitID")

  let request = GADRequest()

  // Requests test ads on test devices.
  request.testDevices = ["2077ef9a63d2b398840261c8221a0c9b"]

  self.interstitialAd.loadRequest(request)
  self.interstitialAd = reloadInterstitialAd()
}

控制台不断向我显示：

2016-02-04 22:27:51.855 GoogleAdamObjutorial[3394:56415]要获取此设备上的测试广告，请致电：request。testDevices=@[kGADSimulatorID]；

单击按钮时：

@IBAction func showAd(sender: AnyObject) {
    if self.interstitialAd.isReady {
        self.interstitialAd.presentFromRootViewController(self)
    }
}

广告出现了。当我撤销广告时，我在控制台中看到：

2016-02-04 22:29:16.661GoogleAdMobTutpel[3394:56743]请求错误：不会发送请求，因为已使用间隙对象。

这是在我关闭ad时调用的函数：

func interstitialDidDismissScreen(ad: GADInterstitial!) {
    self.interstitialAd = reloadInterstitialAd()
}

为了清楚起见：如何在viewcontroller加载时获得间隙广告来显示？

Answer 1

在任何viewController中，添加此函数。

   override func viewDidLoad() {
    super.viewDidLoad()

    let App = UIApplication.sharedApplication().delegate as! AppDelegate
    App.gViewController = self;
    App.showAdmobInterstitial()

// Try below in iOS 14+ and comment above line
// var timer = NSTimer.scheduledTimerWithTimeInterval(1.0, target: App, selector: Selector("showAdmobInterstitial"), userInfo: nil, repeats: false)
}

//在AppDelegate中，将gViewController声明为成员变量

  var gViewController: UIViewController?
  var mInterstitial: GADInterstitial!

在AppDelegate类中添加这些函数

    func showAdmobInterstitial()
    {
            let kGoogleFullScreenAppUnitID = "ca-app-pub-***";
            self.mInterstitial = GADInterstitial.init(adUnitID:kGoogleFullScreenAppUnitID )
            
            mInterstitial.delegate = self
            let Request  = GADRequest()
            Request.testDevices = ["2077ef9a63d2b398840261c8221a0c9b"]
            mInterstitial.loadRequest(Request)
    }
    
    func interstitialDidReceiveAd(ad: GADInterstitial!)
    {
        ad.presentFromRootViewController(self.gViewController)
    }

确保您在AppServer ate中添加了GADInterstitialServer ate。

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, GADInterstitialDelegate {