/// <summary>
/// 获取一个链接下的图鉴集合
/// </summary>
/// <param name="cardModel"></param>
/// <param name="isUpdate">是否需要从Web更新</param>
/// <returns></returns>
private IObservable <KeyValuePair <List <string>, bool> > GetCardDetailUrls(CardModel cardModel, bool isUpdate = false)
{
return(Task.Run(() =>
{
var dbImagesUrl = CardUtils.GetCardImagesUrl(cardModel.Md5);
var webImagesUrl = GetCardDetailUrls(cardModel.HrefUrl);
if (0 == dbImagesUrl.Count || isUpdate)
{
return new KeyValuePair <List <string>, bool>(webImagesUrl, true);
}
return new KeyValuePair <List <string>, bool>(dbImagesUrl, false);
}
).ToObservable());
}
