为什么admob插页式广告没有在iOS上显示？

Question

单击adText按钮时，我的admob插页式广告未显示。我希望展示插页式广告，何时解散以运行我的文字（）函数。当我的adCall按钮被按下时，我希望发生同样的事情，但插页式广告被解雇后运行我的call（）函数。

enum RequestType{ 
    case call 
    case text 
} 


var requestType: RequestType? 

@IBAction func adText(_ sender: Any) { 
    requestType = .text 
    presentInterstitialAd() 
    text() 
} 

@IBAction func adCall(_ sender: Any) { 
    requestType = .call 
    presentInterstitialAd() 
    call() 
} 


func interstitialDidDismissScreen(_ ad: GADInterstitial) { 
    interstitialAd = reloadInterstitialAd() 
} 

func presentInterstitialAd() { 
    if self.interstitialAd.isReady { 
     self.interstitialAd.present(fromRootViewController: self) 
    } 
} 

func invokeRequest() { 
    guard let requestType = requestType else { 
     fatalError("NO request type specified!")  
    } 
    switch requestType { 
    case .call: invokeCall() 
    case .text: invokeText() 
    } 
} 

func invokeCall() {} 
func invokeText() {} 

func call() { 
    if let contactopt = contact { 
     if let url = NSURL(string: "tel://\(contactopt)") { 
      // UIApplication.shared.openURL(url as URL) 
      UIApplication.shared.open(url as URL, options: [:], completionHandler: nil) 

     } 
    } 
} 

func text(){ 
    if canSendText() { 
     if let contactopt = contact{ 
      let messageVC = MFMessageComposeViewController() 
      messageVC.recipients = [String(contactopt)] 
      messageVC.messageComposeDelegate = self; 

      self.present(messageVC, animated: false, completion: nil)}} 
    else { 

     let alertController = UIAlertController(title: "Cannot Send Text Message", message: "Your device is not able to send text messages.", preferredStyle: UIAlertControllerStyle.alert) 
     let DestructiveAction = UIAlertAction(title: "Cancel", style: UIAlertActionStyle.destructive) { 
      (result : UIAlertAction) -> Void in 
      print("error") 
     } 

     let okAction = UIAlertAction(title: "OK", style: UIAlertActionStyle.default) { 
      (result : UIAlertAction) -> Void in 
      print("OK") 
     } 

     alertController.addAction(DestructiveAction) 
     alertController.addAction(okAction) 
     self.present(alertController, animated: true, completion: nil) 
    } 
} 

Answer 1

正如我正确理解你，你只是想在广告被提交和解散后调用按钮的实际行为。在这种情况下，只需保存请求类型，展示广告，关闭广告，重新加载插页式广告并调用已保存的请求类型的请求即可。

首先，定义类型：

enum RequestType { 
    case call 
    case text 
} 

其次，更新您的视图控制器：

var requestType: RequestType? 

@IBAction func adText(_ sender: Any) { 
    requestType = .text 
    presentInterstitialAd() 
} 

@IBAction func adCall(_ sender: Any) { 
    requestType = .call 
    presentInterstitialAd() 
} 

func presentInterstitialAd() { 
    if self.interstitialAd.isReady { 
    self.interstitialAd.present(fromRootViewController: self) 
    } 
} 

func interstitialDidDismissScreen(_ ad: GADInterstitial) { 
    interstitialAd = reloadInterstitialAd() 
    invokeRequest() 
} 

func invokeRequest() { 
    guard let requestType = requestType else { 
    fatalError("No request type specified!") 
    } 
    switch requestType { 
    case .call: call() 
    case .text: text() 
    } 
} 

func call() { 
    // your code 
} 

func text() { 
    // your code 
}