public static bool UpdateUser(LinkAddressInfo linkAddress)
{
using (DapperDb db = DapperDbFactory.CreateDb())
{
return(db.Update <LinkAddressInfo>(linkAddress));
}
}
public static bool SaveOrUpdateUser(LinkAddressInfo linkAddress)
{
if (linkAddress.LinkAddressId > 0)
{
return(UpdateUser(linkAddress));
}
else
{
return(AddUser(linkAddress));
}
}
/// <summary>
/// 解析网页可下载的链接
/// </summary>
/// <returns></returns>
public List <string> Parse(List <string> hrefs = null)
{
List <string> list = new List <string>();
try
{
if (hrefs == null)
{
hrefs = GetValidPageLinkAddress();
}
if (hrefs != null && hrefs.Count > 0)
{
foreach (string href in hrefs)
{
if (IsDownloadLink(href))
{
list.Add(href);
//认为是可以下载的视频
LinkAddressInfo linkInfo = LinkAddressInfoManager.GetLinkInfo(href);
if (linkInfo == null)
{
linkInfo = new LinkAddressInfo()
{
CreateTime = DateTime.Now,
LinkType = GetFileType(href) == FileType.Voice ? LinkAddressType.Voice : LinkAddressType.Video,
Hits = 0,
LinkAddress = href,
Title = this.Url
};
LinkAddressInfoManager.SaveOrUpdateUser(linkInfo);
}
}
}
}
}
catch (Exception ex)
{
list.Add(ex.Message);
}
return(list);
}
