檢視 AdMob Mediation 的原始碼

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。<br>
接著在AdMob Mediation新增Custom Event（https://mediation.admob.com）。<br>
新增Custom Event的詳細說明可以參考https://developers.google.com/mobile-ads-sdk/docs/admob/mediation#ios。<br>
最後，在專案中加入與Custom Event對應的Class，其中Custom Event的Class Name需要和新增的Class Name保持一致，例如Custom Event的Class Name是TADCustomView，則新增的Class Name也必須為TADCustomView。

== Custom Banner View ==
 // TADCustomBanner.m
 '''// 匯入需要的 .h 檔'''
 #import "TADCustomBanner.h"
 #import "GADCustomEventBanner.h"
 #import "GADCustomEventBannerDelegate.h"
 #import "TADBannerView.h"
 #import "TADRequest.h"
 #import "TADMediationView.h"
 
 @interface TADCustomBanner () <TADBannerViewDelegate> {
     '''// 這裡需要使用 TADMediationView 物件!!!'''
     TADMediationView *_bannerView;
 }
 @end
 
 @implementation TADCustomBanner
 
 @synthesize delegate = _delegate;
 
 - (void)requestBannerAd:(GADAdSize)adSize
               parameter:(NSString *)serverParameter
                   label:(NSString *)serverLabel
                 request:(GADCustomEventRequest *)request  {
     
     // TODO: Use the parameters and self.delegate to make a banner request to your
     // ad network. Remember to set this class to be your banner’s delegate.
     
     TADRequest *tadRequest = [TADRequest request];
 
     '''// 設定非測試模式'''
     tadRequest.testing = NO;
     '''// 設定 Geolocation 資訊'''
     [tadRequest setLocationWithLatitude:25.0265954 longitude:121.5540628 accuracy:53.996];
     
     if (_bannerView == nil) {
         _bannerView = [[TADMediationView alloc] initWithAdSize:kTADAdSizeBanner];
         _bannerView.delegate = self;
         _bannerView.adUnitID = serverParameter;
         _bannerView.rootViewController = [_delegate viewControllerForPresentingModalView];
     }
     [_bannerView loadRequest:tadRequest];
 }
 
 #pragma mark -
 #pragma mark - TADBannerViewDelegate
 
 - (void)adViewDidReceiveAd:(TADBannerView *)view {
     [self.delegate customEventBanner:self didReceiveAd:view];
 }
 
 - (void)adView:(TADBannerView *)view didFailToReceiveAdWithError:(NSError *)error {
     [self.delegate customEventBanner:self didFailAd:error];
 }
 
 - (void)dealloc{
 
     '''// 記得要設為 nil'''
     if (_bannerView != nil) {
         _bannerView.delegate = nil;
         _bannerView = nil;
     }
 } 
 
 @end



== Custom Interstitial View ==
 // TADCustomInterstitial.m
 '''// 匯入需要的 .h 檔'''
 #import "TADCustomInterstitial.h"
 #import "GADCustomEventInterstitial.h"
 #import "GADCustomEventInterstitialDelegate.h"
 #import "TADInterstitial.h"
 #import "TADRequest.h"
 
 
 @interface TADCustomInterstitial () <TADInterstitialDelegate> {
     '''// 使用原本 Interstitial 物件即可'''
     TADInterstitial *_interstitialView;
 }
 @end
 
 @implementation TADCustomInterstitial
 
 - (void)requestInterstitialAdWithParameter:(NSString *)serverParameter
                                      label:(NSString *)serverLabel
                                    request:(GADCustomEventRequest *)customEventRequest {
     
     
     TADRequest *tadRequest = [TADRequest request];
     '''// 設定非測試模式'''
     tadRequest.testing = NO;
     '''// 設定 Geolocation 資訊'''
     [tadRequest setLocationWithLatitude:25.0265954 longitude:121.5540628 accuracy:53.996];
     
     if (!_interstitialView) {
         _interstitialView = [[TADInterstitial alloc] init];
         _interstitialView.delegate = self;
         _interstitialView.adUnitID = serverParameter;
     }
     [_interstitialView loadRequest:tadRequest];
 }
 
 - (void)presentFromRootViewController:(UIViewController *)rootViewController {
     [_interstitialView presentFromRootViewController:rootViewController];
 }
 
 
 #pragma mark -
 #pragma mark - TADInterstitialDelegate
 
 
 - (void)interstitialDidReceiveAd:(TADInterstitial *)ad {
     NSLog(@"[Test App] interstitialDidReceiveAd:%@", ad);
     [self presentFromRootViewController:nil];
 }
 
 - (void)interstitial:(TADInterstitial *)ad didFailToReceiveAdWithError:(TADRequestError *)error {
     NSLog(@"[Test App] didFailToReceiveAdWithError:%@ %@", ad, error);
 }
 
 - (void)interstitialWillPresentScreen:(TADInterstitial *)ad {
     NSLog(@"[Test App] interstitialWillPresentScreen:%@", ad);
 }
 
 - (void)interstitialWillDismissScreen:(TADInterstitial *)ad {
     NSLog(@"[Test App] interstitialWillDismissScreen:%@", ad);
 }
 
 - (void)interstitialDidDismissScreen:(TADInterstitial *)ad {
     NSLog(@"[Test App] interstitialDidDismissScreen:%@", ad);
     //_interstitialView.delegate = nil;
     //_interstitialView = nil;
 }
 
 - (void)interstitialWillLeaveApplication:(TADInterstitial *)ad {
     NSLog(@"[Test App] interstitialWillLeaveApplication:%@", ad);
 }
 
 - (void)dealloc {
     '''// 記得要設為 nil'''
     if (_interstitialView) {
         _interstitialView.delegate = nil;
         _interstitialView = nil;
     }
 }
 
 @end