private static void ParseOutput(HtmlNode node, OutputInfo info)
{
for (var i = 0; i < node.ChildNodes.Count; i++)
{
var child = node.ChildNodes[i];
if (child.Name == "img")
{
var src = child.Attributes["src"].Value;
if (src.IndexOf("[imageHost]") > -1)
{
var imageHost = DomainUtil.GetDomain("image");
//重写地址
child.Attributes["src"].Value = src.Replace("[imageHost]", imageHost);
}
}
ParseOutput(child, info);
}
}
private static void ParseInput(HtmlNode node, InputContent info)
{
for (var i = 0; i < node.ChildNodes.Count; i++)
{
var child = node.ChildNodes[i];
if (child.Name == "img")
{
var src = child.Attributes["src"].Value;
var imageHost = DomainUtil.GetDomain("image");
if (src.IndexOf(imageHost) > -1)
{
//提取key
info.ImageKeys.Push(ImageUtil.ParseKey(src));
//重写地址
child.Attributes["src"].Value = src.Replace(imageHost, "[imageHost]");
}
//(?<=http://)[\w\.]+[^/]
}
ParseInput(child, info);
}
}
public static string GetCoverUrl(Guid coverId, int width, int height)
{
return(DomainUtil.GetUrl("file", string.Format("/cover-{0}-{1}-{2}", coverId.ToString("N"), width, height)));
}