在尝试将 Admobs 添加到他们的 IOS 项目时，是否还有其他人遇到过很多问题？

Question

One of the many issues is when I try to add the func to show a Rewarded add:

func show() {
  if let ad = rewardedAd {
    ad.present(fromRootViewController: self) {
      let reward = ad.adReward
      print("Reward received with currency \(reward.amount), amount \(reward.amount.doubleValue)")
      // TODO: Reward the user.
    }
  } else {
    print("Ad wasn't ready")
  }
}

This line throws an error: ad.present(fromRootViewController: self) { "Cannot convert value of type 'ContentView' to expected argument type 'UIViewController'

Another issue is the Google Utilities with the install Mobile ads SDK, a lot of items have been deprecated in IOS 12

Example: 'subscriberCellularProvider' is deprecated: first deprecated in IOS 12.0

Has anyone successfully added admobs to an IOS app? If you have any help would be nice, cause the documentation seems outdated.

The Mobile Ads SDK (iOS) for Google AdMob tutorial

Answer 1

Admobs will ** NOT ** work outside of a view controller. Period. Full stop. I use Admob all the time and you must use it from within a view controller. It will not work any other way.

Try this:

import UIKit
import GoogleMobileAds

class AdViewController: UIViewController, GADFullScreenContentDelegate {
    
    private var rewardedInterstitialAd: GADRewardedInterstitialAd?
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        GADRewardedInterstitialAd.load(withAdUnitID:"ca-app-pub-3940256099942544/6978759866",
                                       request: GADRequest()) { ad, error in
            if let error = error {
                return print("Failed to load rewarded interstitial ad with error: \(error.localizedDescription)")
            }
            
            self.rewardedInterstitialAd = ad
            self.rewardedInterstitialAd?.fullScreenContentDelegate = self
        }
        
    }
    
    /// Tells the delegate that the ad failed to present full screen content.
    func ad(_ ad: GADFullScreenPresentingAd, didFailToPresentFullScreenContentWithError error: Error) {
        print("Ad did fail to present full screen content.")
    }
    
    /// Tells the delegate that the ad will present full screen content.
    func adWillPresentFullScreenContent(_ ad: GADFullScreenPresentingAd) {
        print("Ad will present full screen content.")
    }
    
    /// Tells the delegate that the ad dismissed full screen content.
    func adDidDismissFullScreenContent(_ ad: GADFullScreenPresentingAd) {
        print("Ad did dismiss full screen content.")
    }
    
    func show() {
        guard let rewardedInterstitialAd = rewardedInterstitialAd else {
            return print("Ad wasn't ready.")
        }
        
        rewardedInterstitialAd.present(fromRootViewController: self) {
            let reward = rewardedInterstitialAd.adReward
            // TODO: Reward the user!
        }
    }
 
    func adDidDismissFullScreenContent() {
        GADRewardedInterstitialAd.load(withAdUnitID:"ca-app-pub-3940256099942544/6978759866",
                                       request: GADRequest()) { ad, error in
            if let error = error {
                return print("Failed to load rewarded interstitial ad with error: \(error.localizedDescription)")
            }
            
            self.rewardedInterstitialAd = ad
            self.rewardedInterstitialAd?.fullScreenContentDelegate = self
        }
    }
}