以下代码行使我的UI堆栈
adMediaView.nativeAd = nativeAd // adMediaView - FBMediaView // nativeAd - FBNativeAd
我已经尝试将其在后台线程中异步执行,但没有帮助.有办法解决吗？
dispatch_async(dispatch_get_global_queue( DISPATCH_QUEUE_PRIORITY_DEFAULT,0),{
adMediaView.nativeAd = nativeAd
});
>我已经通过pod安装了FBAudienceNetwork,并且更新了它.最新版本是4.7.0
pod 'FBAudienceNetwork'
解决方法
NativeAdView使用FBMediaView创建广告.
现在,在您的View Controller头文件中声明了FBNativeAdDelegate协议,并声明并将实例变量连接到您的UI .XIB：
现在,在您的View Controller头文件中声明了FBNativeAdDelegate协议,并声明并将实例变量连接到您的UI .XIB：
@import FBAudienceNetwork; // import Audience Network module @interface MyViewController : UIViewController <FBNativeAdDelegate> // Other code might go here... @property (weak,nonatomic) IBOutlet UIImageView *adIconImageView; @property (weak,nonatomic) IBOutlet UILabel *adTitleLabel; @property (weak,nonatomic) IBOutlet UILabel *adBodyLabel; @property (weak,nonatomic) IBOutlet UIButton *adCallToActionButton; @property (weak,nonatomic) IBOutlet UILabel *adSocialContextLabel; @property (weak,nonatomic) IBOutlet UILabel *sponsoredLabel; @property (weak,nonatomic) FBMediaView *adCoverMediaView; @property (weak,nonatomic) IBOutlet UIView *adView; @end
然后,在View Controller的实现文件中添加一个初始化FBNativeAd并请求加载广告的方法：
FBNativeAd *nativeAd;
FBAdchoicesView *adChoicesView;
- (void)showNativeAd
{
nativeAd = [[FBNativeAd alloc] initWithPlacementID:@"YOUR_PLACEMENT_ID"];
nativeAd.delegate = self;
[nativeAd loadAd];
}
现在,您已经添加了加载广告的代码,添加以下功能来处理加载故障,并在加载后构建广告：
- (void)nativeAdDidLoad:(FBNativeAd *)nativeAd
{
[self.adTitleLabel setText:nativeAd.title];
[self.adBodyLabel setText:nativeAd.body];
[self.SocialContextLabel setText:nativeAd.socialContext];
[self.sponsoredLabel setText:@”Sponsored”];
[self.adCallToActionButton setTitle:nativeAd.callToAction];
[nativeAd.icon loadImageAsyncWithBlock:^(UIImage *image) {
[self.adIconImageView setImage:image];
}];
// Allocate a FBMediaView to contain the cover image or native video asset
adCoverMediaView = [[FBMediaView alloc] initWithFrame:coverFrame]];
[adCoverMediaView setNativeAd:nativeAd];
// Add adChoicesView
adChoicesView = [[FBAdChoicesView alloc] initWithNativeAd:nativeAd];
[adView addSubview:adChoicesView];
[adChoicesView updateFrameFromSuperview];
// Register the native ad view and its view controller with the native ad instance
[nativeAd registerViewForInteraction:adView withViewController:self];
}
- (void)nativeAd:(FBNativeAd *)nativeAd didFailWithError:(NSError *)error
{
NSLog(@"Ad Failed to load with error: %@",error);
}
要显示原生广告封面图片,建议您使用能够同时显示图片和影片资源的Facebook Audience Network MediaView.
参考：https://developers.facebook.com/docs/audience-network/ios/native-api
