檢視 SDK 8 Mopub Mediation 的原始碼

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依照 [[Mopub Setting|Mopub設定教學]] 設定後，開始實做 Adapter <br>
官方教學：[https://developers.mopub.com/networks/integrate/build-adapters-ios/#quick-start-for-inline-ads 連結]<br>
#先建立一 class 繼承 MPInlineAdAdapter，class 名稱必須與 Mopub 後台設定內一樣<br>
#加入 #import <TAMediaAdsFramework/TAMediaAdsFramework.h> <br>
#複寫 <code>- (void)requestAdWithSize:(CGSize) adapterInfo: adMarkup:</code>以及在此 method 內用 TADBannerView 呼叫廣告<br>
#:info 內的 key 值請依照 Mopub 內所設定的 key 值帶入
#在 TADBannerView delegate 內呼叫 MPInlineAdAdapterDelegate 執行相對應的 method<br>
可參考以下代碼，或直接下載 adapter 檔直接加入專案中

[[MoPub Mediation Setting|回MoPub教學]]

== TAMediaInlineAdAdaptor ==

  #import <MoPub/MoPub.h>
  #import <TAMediaAdsFramework/TAMediaAdsFramework.h>
  @interface TAMediaInlineAdAdaptor : MPInlineAdAdapter<MPThirdPartyInlineAdAdapter, TADBannerViewDelegate>
  @property (nonatomic, strong) TADBannerView *bannerView;
  @end
 
<source> 
 #import "TAMediaInlineAdAdapter.h"

@implementation TAMediaInlineAdAdapter

- (void)requestAdWithSize:(CGSize)size adapterInfo:(NSDictionary *)info adMarkup:(NSString *)adMarkup {
    TADRequest *request = [TADRequest request];
    request.testing = NO;
    request.gender = kTADGenderUnknown;
    CGFloat adRatio = floor((size.width/size.height)*100)/100;
    CGFloat ta1200x627AdRatio = floor((1200.0/627)*100)/100;
    NSString *bannerId = @"";
    
    ///根據 ad size 回傳不同 size 的 TAmedia Banner
    if (size.width == 300 && size.height == 250) {
        self.bannerView = [[TADBannerView alloc] initWithAdSize:kTADAdSizeMediumRectangle];
        bannerId = info[@"banner300x250"];
    } else if (size.width == 320 && size.height == 50) {
        self.bannerView = [[TADBannerView alloc] initWithAdSize:kTADAdSizeBanner];
        bannerId = info[@"banner320x50"];
    } else if (adRatio == ta1200x627AdRatio) {
        self.bannerView = [[TADBannerView alloc] initWithAdSize:TADAdSize1200x627RatioBannerWithWidth(size.width)];
        bannerId = info[@"banner1200x627"];
    } else {
        NSError *mopubError = [NSError errorWithCode:MOPUBErrorAdapterInvalid localizedDescription:@"TAmedia banner failed to load due to invalid ad size."];
        MPLogAdEvent([MPLogEvent adLoadFailedForAdapter:NSStringFromClass(self.class) error:mopubError], [self getAdUnitId]);
        [self.delegate inlineAdAdapter:self didFailToLoadAdWithError:mopubError];
            
        return;
    }
    
    self.bannerView.delegate = self;
    self.bannerView.turnOnMicrophone = NO;
    self.bannerView.adUnitID = bannerId;
    self.bannerView.rootViewController = [self.delegate inlineAdAdapterViewControllerForPresentingModalView:self];
    MPLogAdEvent([MPLogEvent adLoadAttemptForAdapter:NSStringFromClass(self.class) dspCreativeId:nil dspName:nil], [self getAdUnitId]);

    [self.bannerView loadRequest:request];
}

#pragma mark - [Tamedia Banner delegate]

- (void)adViewDidReceiveAd:(TADBannerView *)view {
    MPLogAdEvent([MPLogEvent adLoadSuccessForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    MPLogAdEvent([MPLogEvent adShowAttemptForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);

    if ([self.delegate respondsToSelector:@selector(inlineAdAdapter:didLoadAdWithAdView:)]) {
        [self.delegate inlineAdAdapter:self didLoadAdWithAdView:view];
    }
}
- (void)adView:(TADBannerView *)view didFailToReceiveAdWithError:(TADRequestError *)error {
    NSString *failureReason = [NSString stringWithFormat: @"TAmedia Banner failed to load with error: %@", [error localizedDescription]];
      NSError *mopubError = [NSError errorWithCode:MOPUBErrorAdapterInvalid localizedDescription:failureReason];
    MPLogAdEvent([MPLogEvent adLoadFailedForAdapter:NSStringFromClass(self.class) error:mopubError], [self getAdUnitId]);

    if ([self.delegate respondsToSelector:@selector(inlineAdAdapter:didFailToLoadAdWithError:)]) {
        [self.delegate inlineAdAdapter:self didFailToLoadAdWithError:error];
    }
}

- (void)adViewWillPresentScreen:(TADBannerView *)adView {
    
}

- (void)adViewWillDismissScreen:(TADBannerView *)adView {
    
}

- (void)adViewDidDismissScreen:(TADBannerView *)adView {
    
}

- (void)adViewWillLeaveApplication:(TADBannerView *)adView {
    MPLogAdEvent([MPLogEvent adWillLeaveApplicationForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    if ([self.delegate respondsToSelector:@selector(inlineAdAdapterWillLeaveApplication:)]) {
        [self.delegate inlineAdAdapterWillLeaveApplication:self];
    }
}

- (NSString *)getAdUnitId {
    return self.bannerView.adUnitID ? self.bannerView.adUnitID : @"";
}

- (void)dealloc {
    if (self.bannerView != nil) {
        self.bannerView.delegate = nil;
        self.bannerView = nil;
    }
}

@end
</source>

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依照[[Mopub Setting|Mopub設定教學]]設定後，開始實做 adaptor<br>
官方教學：[https://developers.mopub.com/networks/integrate/build-adapters-ios/#quick-start-for-fullscreen-ads 連結]<br>
#先建立一 class 繼承 MPFullscreenAdAdapter，class 名稱必須與 Mopub 後台設定內一樣<br>
#加入#import <TAMediaAdsFramework/TAMediaAdsFramework.h><br>
#複寫<code>-requestAdWithAdapterInfo:(NSDictionary *)info adMarkup:</code>以及在此 method 內用 TADInterstitial 呼叫廣告<br>
#:info 內的 key 值請依照 Mopub 內所設定的 key 值帶入
#複寫<code>-presentAdFromViewController:(UIViewController *)viewController</code>以及在此 method 內用 TADInterstitial的方法 <code>-presentFromRootViewController:</code>顯示廣告<br>
#TADInterstitial 的 delegate 內呼叫 MPFullscreenAdAdapterDelegate 執行對應的 method<br>
可參考以下代碼

[[MoPub Mediation Setting|回MoPub教學]]

== TAMediaInterstitialAdapter ==
<source>
#import <MoPub/MoPub.h>
#import <TAMediaAdsFramework/TAMediaAdsFramework.h>

@interface TAMediaInterstitialAdapter: MPFullscreenAdAdapter <MPThirdPartyFullscreenAdAdapter, TADInterstitialDelegate>

@property (nonatomic,strong) TADInterstitial *interstitialView;

@end
</source>
<source>
#import "TAMediaInterstitialAdapter.h"

@implementation TAMediaInterstitialAdapter

- (void)requestAdWithAdapterInfo:(NSDictionary *)info adMarkup:(NSString *)adMarkup {
    TADRequest *request = [TADRequest request];
    
    request.testing = NO;
    // Type: TADGender
    request.gender = kTADGenderUnknown;
    
    // interstitialView 物件初始化
    if (self.interstitialView == nil) {
        self.interstitialView = [[TADInterstitial alloc] init];
    }
    
    // 必須要設定delegate
    self.interstitialView.delegate = self;
    
    // 設定 AD Unit ID
    NSString *interstitialId = info[@"InterstitialId"];
    self.interstitialView.adUnitID = interstitialId;
    self.interstitialView.turnOnMicrophone = NO;
    
    MPLogAdEvent([MPLogEvent adLoadAttemptForAdapter:NSStringFromClass(self.class) dspCreativeId:nil dspName:nil], [self getAdUnitId]);
    // 載入廣告
    [self.interstitialView loadRequest:request];

}

- (BOOL) isRewardExpected {
    return NO;
}

- (BOOL)hasAdAvailable {
    return self.interstitialView.isReady;
}

- (BOOL)enableAutomaticImpressionAndClickTracking {
    return YES;
}

- (void)presentAdFromViewController:(UIViewController *)rootViewController {
    MPLogAdEvent([MPLogEvent adShowAttemptForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    [self.interstitialView presentFromRootViewController:rootViewController];
}


#pragma mark - TADInterstitialDelegate
// Interstitial廣告成功載入後呼叫, 可以在此時間點及之後顯示呈現廣告
- (void)interstitialDidReceiveAd:(TADInterstitial *)ad {
    MPLogAdEvent([MPLogEvent adLoadSuccessForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);

    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapterDidLoadAd:)]) {
        [self.delegate fullscreenAdAdapterDidLoadAd:self];
    }
}

// Interstitial廣告載入失敗時呼叫, 處理錯誤 或 顯示錯誤訊息
- (void)interstitial:(TADInterstitial *)ad didFailToReceiveAdWithError:(TADRequestError *)error {
    MPLogAdEvent([MPLogEvent adLoadFailedForAdapter:NSStringFromClass(self.class) error:error], [self getAdUnitId]);
    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapter:didFailToLoadAdWithError:)]) {
        [self.delegate fullscreenAdAdapter:self didFailToLoadAdWithError:error];
    }
}

// Interstitial廣告呈現之前呼叫, 注意使用者可能會在廣告內按下連結(網頁, AppStore, ...)而因此離開應用程式, 可以在這function中處理該暫停之項目
- (void)interstitialWillPresentScreen:(TADInterstitial *)ad {
    MPLogAdEvent([MPLogEvent adWillAppearForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    MPLogAdEvent([MPLogEvent adShowSuccessForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    MPLogAdEvent([MPLogEvent adDidAppearForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    
    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapterAdWillAppear:)]) {
        [self.delegate fullscreenAdAdapterAdWillAppear:self];
    }
    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapterAdDidAppear:)]) {
        [self.delegate fullscreenAdAdapterAdDidAppear:self];
    }
}

// Interstitial廣告關閉, 在螢幕上消失之前呼叫, 再次提醒在Interstitail消失前, 必須將Interstitial及delegate設為nil (可以在這個function中執行)
- (void)interstitialWillDismissScreen:(TADInterstitial *)ad {
    MPLogAdEvent([MPLogEvent adWillDisappearForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapterAdWillDismiss:)]) {
        [self.delegate fullscreenAdAdapterAdWillDismiss:self];
    }
}

// Interstitial廣告關閉, 在螢幕上消失之後呼叫
- (void)interstitialDidDismissScreen:(TADInterstitial *)ad {
    MPLogAdEvent([MPLogEvent adDidDisappearForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);

    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapterAdDidDismiss:)]) {
        [self.delegate fullscreenAdAdapterAdDidDismiss:self];
    }
}

// 使用者在廣告內按下連結(網頁, AppStore, ...)而因此離開應用程式之前呼叫
- (void)interstitialWillLeaveApplication:(TADInterstitial *)ad {
    MPLogAdEvent([MPLogEvent adWillLeaveApplicationForAdapter:NSStringFromClass(self.class)], [self getAdUnitId]);
    
    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapterWillLeaveApplication:)]) {
        [self.delegate fullscreenAdAdapterWillLeaveApplication:self];
    }
    if ([self.delegate respondsToSelector:@selector(fullscreenAdAdapterDidReceiveTap:)]) {
        [self.delegate fullscreenAdAdapterDidReceiveTap:self];
    }
}

- (NSString *)getAdUnitId {
    return self.interstitialView.adUnitID ? self.interstitialView.adUnitID : @"";
}

- (void)dealloc {
    if (self.interstitialView != nil) {
        self.interstitialView.delegate = nil;
        self.interstitialView = nil;
    }
}

@end
</source>