/**
 * 参数1: H5广告位ID
 * 参数2: H5广告事件回调
 * 参数3: userId用户的唯一标识，（必须）
 * 参数4: userName用户昵称（非必需）
 * 参数5: userAvatar用户头像（非必需）
 * 参数6: userIntegral用户积分（非必需）
 */
AdboxFlutter.loadH5Ad("J2455189495", (ret) {
    switch (ret.action) {
        case IosAdboxEventAction.onAdLoaded:
        print('h5广告加载了');
        break;
        case IosAdboxEventAction.onAdError:
        print('h5广告报错');
        break;
        case IosAdboxEventAction.onAdShow:
        print('h5广告曝光');
        break;
        case IosAdboxEventAction.onAdClick:
        print('h5广告点击');
        break;
        case IosAdboxEventAction.onAdRewardVerify:
        print('h5发奖');
        break;
        default:
    }
}, userId: "88888", userName: "test", userAvatar: "http://", userIntegral: 10);