自定义横幅广告

#import <Masonry/Masonry.h>

- (void)showBanner {
    // 展示前判断广告是否准备好
    if ([[ATAdManager sharedManager] bannerAdReadyForPlacementID:@"your banner placementID"]) {
         // 移除可能存在的旧BannerView
        NSInteger tag = 3333;
        [[self.view viewWithTag:tag] removeFromSuperview];
         //Retrieve banner view
        
        ATShowConfig *showConfig = ATShowConfig.new; 
        //若没有场景配置，使用默认场景可传入空字符串
        showConfig.scene = @"your scene id"; 
        //展示时透传参数
        showConfig.showCustomExt = @"testShowCustomExt"; 
        __weak __typeof(self)weakSelf = self; 
        
        ATBannerView *bannerView = [[ATAdManager sharedManager] retrieveBannerViewForPlacementID:@"your banner ad id" 
                                                                config:showConfig 
                                                                nativeMixBannerViewBlock:^(ATNativeBannerView * _Nonnull nativeBannerView) { 
                                                                //Taku后台选择自渲染时，由您进行ATNativeBannerView的约束设置 ，选择Taku渲染则不会回调
                                                                        [weakSelf developerSlefRender:nativeBannerView]; 
                                                               }];
        
        if (bannerView != nil) {
            bannerView.delegate = self;
            bannerView.presentingViewController = self;
            bannerView.translatesAutoresizingMaskIntoConstraints = NO;
            bannerView.tag = tag;
            [self.view addSubview:bannerView];
            //Layour banner
            [self.view addConstraint:[NSLayoutConstraint constraintWithItem:self.view attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:bannerView attribute:NSLayoutAttributeCenterX multiplier:1.0f constant:.0f]];
            [self.view addConstraint:[NSLayoutConstraint constraintWithItem:bannerView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeTop multiplier:1.0f constant:CGRectGetHeight([UIApplication sharedApplication].statusBarFrame) + CGRectGetHeight(self.navigationController.navigationBar.frame)]];
            [self.view addConstraint:[NSLayoutConstraint constraintWithItem:bannerView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0f constant:_adSize.width]];
            [self.view addConstraint:[NSLayoutConstraint constraintWithItem:bannerView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0f constant:_adSize.height]];
        } else {
        NSLog(@"Banner ad's not ready for placementID:%@", @"your banner placementID");
    }
}
 
 - (void)developerSlefRender:(ATNativeBannerView *)nativeBannerView {
    
    // 只渲染部分作为示例
    [nativeBannerView mas_remakeConstraints:^(MASConstraintMaker *make) {
        make.width.mas_equalTo(350);
        make.height.mas_equalTo(150);
        make.center.mas_equalTo(nativeBannerView.superview);
    }];
    
    [nativeBannerView.textLabel mas_remakeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(nativeBannerView);
        make.right.mas_equalTo(nativeBannerView);
        make.height.mas_equalTo(30);
        make.bottom.mas_equalTo(nativeBannerView.mas_bottom).offset(-5);
    }];

    [nativeBannerView.titleLabel mas_remakeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(nativeBannerView);
        make.right.mas_equalTo(nativeBannerView);
        make.height.mas_equalTo(30);
        make.bottom.mas_equalTo(nativeBannerView.textLabel.mas_top).offset(-5);
    }];

    // 添加点击注册控件
    NSMutableArray *regisArray = [NSMutableArray array];
    if (nativeBannerView.textLabel) {
        [regisArray addObject:nativeBannerView.textLabel];
    }
    
    if (nativeBannerView.titleLabel) {
        [regisArray addObject:nativeBannerView.titleLabel];
    }
    [nativeBannerView registerClickableViewArray:regisArray];
}