菜单

监听回调信息说明

1. 广告事件回调

广告监听事件的回调的callbackInfo内容说明：

变量	类型	说明
network_firm_id	int	获取广告平台对应的ID，用于区分广告平台
adsource_id	string	获取广告源ID. 可在开发者后台或Taku Open API 通过广告源ID查询具体的Network信息
adsource_index	int	获取当前广告源在WaterFall中的排序（从0开始）
adsource_price	double	获取 ECPM，单位可通过getCurrency()获取
adsource_isheaderbidding	int	是否为头部竞价的广告源，1：是，2：否
id	string	获取每次展示广告时生成的独立ID
publisher_revenue	double	获取展示收益
currency	string	获取货币单位，例如："USD"
country	string	获取国家代码，例如：”CN"
adunit_id	string	获取 Taku广告位ID
adunit_format	string	获取广告类型，包括："Native"、"RewardedVideo"、"Banner""Interstitial"、"Splash"
precision	string	获取 ECPM精度 "publisher_defined"：开发者在Taku后台为广告源定义的eCPM（交互推广的eCPM也属于该类型) "estimated": Taku的预估eCPM（auto eCPM) "exact"：Header Bidding实时竞价的eCPM(Meta广告平台除外) "ecpm_api"：针对Meta广告源生效，根据Meta的ReportAPI数据预估的历史eCPM API。 Taku SDK v5.9.60及以上版本支持。
network_type	string	获取 Network类型 "Network"：第三方广告平台 "Cross_Promotion"：交互推广 "Adx"：Taku Adx
network_placement_id	string	获取 Network的广告位ID
ecpm_level	int	获取广告源的eCPM层级，头部竞价广告源默认为0
segment_id	int	获取流量分组ID
scenario_id	string	获取广告场景ID
scenario_reward_name	string	获取广告场景的激励名称，仅Rewarded Video支持
scenario_reward_number	int	获取广告场景的激励数量，仅Rewarded Video支持
sub_channel	string	获取子渠道信息
channel	string	获取渠道信息
custom_rule	Dictionary	获取 Placement+App维度的自定义规则的Json字符串

2. Android下载事件回调

注意：目前仅针对Android穿山甲有效

ATDownloadResponse属性介绍： DownloadStatus: 下载状态 placementID: placementID extraMap: 回调信息（参考文档广告事件回调内容说明） totalBytes: 文件总大小（单位：字节） currBytes: 当前已下载的大小（单位：字节） fileName: 文件名称 appName: 文件对应的应用名称

downLoadListen() {
    ATListenerManager.downloadEventHandler.listen((value) {
      switch (value.downloadStatus) {
         //开始下载     
        case DownloadStatus.downloadStart:
          print("flutter downloadStart ---- placementID: ${value.placementID}, totalBytes: ${value.totalBytes}, currBytes: ${value.currBytes}, "
              "fileName: ${value.fileName}, appName: ${value.appName}, extra: ${value.extraMap}");
          break;
        //下载进度更新
        case DownloadStatus.downloadUpdate:
          print("flutter downloadUpdate ---- placementID: ${value.placementID}, totalBytes: ${value.totalBytes}, currBytes: ${value.currBytes}, "
              "fileName: ${value.fileName}, appName: ${value.appName}, extra: ${value.extraMap}");
          break;
        //暂停下载  
        case DownloadStatus.downloadPause:
          print("flutter downloadPause ---- placementID: ${value.placementID}, totalBytes: ${value.totalBytes}, currBytes: ${value.currBytes}, "
              "fileName: ${value.fileName}, appName: ${value.appName}, extra: ${value.extraMap}");
          break;
        //下载完成
        case DownloadStatus.downloadFinished:
          print("flutter downloadFinished ---- placementID: ${value.placementID}, totalBytes: ${value.totalBytes}, "
              "fileName: ${value.fileName}, appName: ${value.appName}, extra: ${value.extraMap}");
          break;
        //下载失败  
        case DownloadStatus.downloadFailed:
          print("flutter downloadFailed ---- placementID: ${value.placementID}, totalBytes: ${value.totalBytes}, currBytes: ${value.currBytes}, "
              "fileName: ${value.fileName}, appName: ${value.appName}, extra: ${value.extraMap}");
          break;
        //Apk安装完成  
        case DownloadStatus.downloadInstalled:
          print("flutter downloadInstalled ---- placementID: ${value.placementID}, "
              "fileName: ${value.fileName}, appName: ${value.appName}, extra: ${value.extraMap}");
          break;
        case DownloadStatus.downloadUnknown:
          print("flutter downloadUnknow");
          break;
      }
    });
  }

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最近修改: 2025-05-30Powered by

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