SDK8 AdMob Mediation Banner

簡介

首先將 AdMob 和 TAMedia SDK 整合至專案中，AdMob SDK可以在這裡下載(https://developers.google.com/mobile-ads-sdk/download?#downloadios)
接著在 AdMob Mediation 新增 Custom Event (https://mediation.admob.com)
新增 Custom Event 的詳細說明可以參考 (https://developers.google.com/mobile-ads-sdk/docs/admob/mediation#ios)
最後，在專案中加入與 Custom Event 對應的 Class，其中 Custom Event 的 Class Name 需要和專案新增的 Class Name 保持一致 例如新增的 Class Name 為 TADCustomBanner，Custom Event 的 Class Name 則必須是 專案名稱.TADCustomBanner。（以 Swift 編寫的專案需加上專案名稱；若為以 OC編寫，則放入 Class Name）

TAMedia Banner 廣告支援格式

廣告格式 (寬度x高度)	AdMob 對應常數值
BANNER 320x50	kGADAdSizeBanner
BANNER 1200x627	GADAdSizeFromCGSize(相對應比例CGSize)
BANNER 320x50	kGADAdSizeMediumRectangle

實作方式

• MediationViewController.swift

// MediationViewController.swift
 // 匯入 Admob SDK 定義
import GoogleMobileAds
class MediationViewController: UIViewController, GADBannerViewDelegate {
  // 使用 GADBannerView 物件來介接 TADBannerView
  var bannerView: GADBannerView!
  func viewDidLoad() {
    super.viewDidLoad()
  // 初始化 bannerView，根據需求設定大小
    bannerView = GADBannerView(adSize: kGADAdSizeBanner)
  // 自行定義method 將 bannerView addSubview 至畫面    
    addBannerViewToView(bannerView)
    self.bannerView.adUnitID = "ca-app-pub-adUnitID"
    self.bannerView.rootViewController = self
    self.bannerView.delegate = self
  }
}

// MediationViewController 的 view 消失前, 將 bannerView 及其 delegate 設為 nil
   override func viewWillDisappear(_ animated: Bool) {
       super.viewWillDisappear(animated)
       if self.bannerView != nil {
           self.bannerView.delegate = nil
           self.bannerView = nil
       }
   }

• Custom Banner View

// TADCustomBanner.swift

// 匯入 TAMedia SDK 定義
import TAMediaAdsFramework
// 匯入 Admob SDK 定義
import GoogleMobileAds

class TADCustomBanner: NSObject, GADCustomEventBanner, TADBannerViewDelegate {
  // 宣告 TADBannerView 物件
  var bannerView: TADBannerView?
  // 宣告 GADCustomEventBannerDelegate 物件
  var delegate: GADCustomEventBannerDelegate?
   
  required override init() {
      super.init()
  }
   
  func requestAd(_ adSize: GADAdSize, parameter serverParameter: String?, label serverLabel: String?, request: GADCustomEventRequest) {
       // 將 GADCustomEventRequest 物件裡的資訊轉入 TADRequest 物件
       let tadRequest = TADRequest()
       tadRequest.showLog = true
       tadRequest.isTesting = request.isTesting
       tadRequest.location = request.userLocationDescription
       tadRequest.setLocationWithLatitude(request.userLatitude, longitude: request.userLongitude, accuracy: request.userLocationAccuracyInMeters)
        
       // 必須將 bannerView 物件初始化
       // 若是你使用banner 1200 627, 請記得要使用 TADAdSize1200x627RatioBannerWithWidth 或 TADAdSize1200x627RatioBannerWithHeight
       // 因為此為 TAMedia 特別定義的格式 
       // e.g. 
       // self.bannerView = TADBannerView(adSize: TADAdSize1200x627RatioBannerWithWidth(adSize.size.width))
       // 
       self.bannerView = TADBannerView(adSize: TADAdSizeFromCGSize(adSize.size))
        
       // 必須設定delegate
       self.bannerView?.delegate = self
       // 必須設定 adUnitID，serverParameter 為在 Admob 裡設定的 AD Unit ID
       self.bannerView?.adUnitID = serverParameter
       // 必需設定rootViewController
       self.bannerView?.rootViewController = UIApplication.shared.keyWindow?.rootViewController?.presentedViewController
       // 設定廣告若為影片時的聲音開關
       self.bannerView?.turnOnMicrophone = false
        // 必須載入廣告
       self.bannerView?.load(tadRequest)
   }
   // Custom物件消失前, 要將 bannerView 及其 delegate 設為 nil
   deinit {
     if self.bannerView != nil {
        self.bannerView.delegate = nil
        self.bannerView = nil
     }
   }
}

//MARK: TADBannerViewDelegate
extension TADCustomBanner {
   func adViewDidReceiveAd(_ view: TADBannerView!) {
      print("CustomBanner - adViewDidReceiveAd!!")
      delegate?.customEventBanner(self, didReceiveAd: view)
   }
    
   func adView(_ view: TADBannerView!, didFailToReceiveAdWithError error: TADRequestError!) {
      print("CustomBanner - didFailToReceiveAdWithError!! error: \(String(describing: error))")
   }
    
   func adViewWillPresentScreen(_ adView: TADBannerView!) {
       print("CustomBanner - adViewWillPresentScreen!!")
       delegate?.customEventBannerWillPresentModal(self)
   }
    
   func adViewWillDismissScreen(_ adView: TADBannerView!) {
       print("CustomBanner - adViewWillDismissScreen!!")
       delegate?.customEventBannerWillDismissModal(self)
   }
    
   func adViewDidDismissScreen(_ adView: TADBannerView!) {
       print("CustomBanner - adViewDidDismissScreen!!")
       delegate?.customEventBannerDidDismissModal(self)
   }
    
   func adViewWillLeaveApplication(_ adView: TADBannerView!) {
       print("CustomBanner - adViewWillLeaveApplication!!")
       delegate?.customEventBannerWillLeaveApplication(self)
    }
}

Banner 畫面展示

320x50	1200x627