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Banner广告 ​

1. 主要API ​

1.1 Banner广告请求类 ​

ApexAdxAdRequest

参数说明
pid广告位
userId媒体用户体系ID,可选,默认 null
options扩展参数,默认 null

1.2 横幅广告对象类 ​

ApexAdxBannerAd

方法说明
ApexAdxBannerAd({required ApexAdxAdRequest request, required double width, required double height, required ApexAdxBannerListener<ApexAdxBannerAd> listener, bool animated = true})初始化banner广告对象,request 为广告请求对象必传,listener 横幅广告回调接口必传
fetchAd()发起广告加载
isAvailable()判断当前 BannerAd 是否存在可展示的广告
release()销毁并关闭广告
updateAdSize(Size size)更新广告实际大小
Size? getAdSize()获取广告实际宽高

1.3 Banner广告Widget对象类 ​

BannerAdWidget

方法说明
BannerAdWidget({required ApexAdxBannerAd apexAdxBannerAd, required double width, required double height})构造横幅广告Widget对象,apexAdxBannerAd 横幅广告对象类必传,width widget宽,height widget高度
updateAdSize(Size size)更新广告Widget大小

1.4 横幅广告回调说明 ​

ApexAdxBannerListener 横幅广告回调说明

回调方法说明
onAdFailedToLoad(ApexAdxError error)广告加载失败
onAdLoaded(ApexAdxBannerAd ad)广告加载成功
onAdDisplayed()广告开始展示
onAdTapped()广告被用户点击
onAdDismissed()广告关闭
onAdRefreshed(ApexAdxBannerAd ad)自动刷新广告成功
onRefreshFailed(ApexAdxBannerAd ad, ApexAdxError error)自动刷新广告失败

2. 示例代码 ​

2.1 创建横幅广告对象 ​

dart
ApexAdxAdRequest request = ApexAdxAdRequest(pid: "pid");
ApexAdxBannerAd bannerAd = ApexAdxBannerAd(request: request, width: 300, height: 100, listener: IApexAdxBannerListener());

2.2 设置监听回调 ​

dart
class IApexAdxBannerListener extends ApexAdxBannerListener<ApexAdxBannerAd> {

  @override
  void onRefreshFailed(ApexAdxBannerAd ad, ApexAdxError error) {
    print('flu-banner --- onRefreshFailed: ${error.message}');
  }

  @override
  void onAdRefreshed(ApexAdxBannerAd ad) {
    print('#############banner onAdRefreshed');
  }

  @override
  void onAdDismissed() {
    print('flu-banner --- onAdDismissed');
  }

  @override
  void onAdDisplayed() {
    print('flu-banner --- onAdDisplayed');
  }

  @override
  void onAdFailedToLoad(ApexAdxError error) {
    print('flu-banner --- onAdFailedToLoad');
  }

  @override
  void onAdTapped() {
    print('flu-banner --- onAdTapped');
  }

  @override
  void onAdLoaded(ApexAdxBannerAd ad) {
    print('flu-banner --- onAdLoaded');
  }
}

2.3 Banner广告加载 ​

dart
bannerAd.fetchAd();

2.4 横幅广告展示 ​

dart
bool isReady = await bannerAd.isAvailable();
if (isReady) {
  BannerAdWidget bannerAdWidget = BannerAdWidget(
    apexAdxBannerAd: bannerAd,
    height: 50,
    width: 320,
  );
}

ApexAdx SDK Documentation