public void Convert(HtmlNode node, XmlWriter writer)
{
var classOfNode = node.GetAttributeValue("class", string.Empty);
var nodeLink = node.GetAttributeValue("href", string.Empty);
string internalUrl;
if (Helpers.TryResolveInternalLink(nodeLink, out internalUrl))
{
nodeLink = internalUrl;
}
AssetLinkBase link = null;
if (classOfNode.Equals("enlarge", StringComparison.CurrentCultureIgnoreCase))
{
var content = new InnerTextNode();
content.Convert(node, writer);
return;
}
if (SupportingDocumentLink.IsSupportedExtension(nodeLink))
{
link = new SupportingDocumentLink();
}
else if (!string.IsNullOrEmpty(nodeLink))
{
link = new ExternalLink();
}
if (link != null)
{
using (var ms = new MemoryStream())
{
using (var sw = new StreamWriter(ms))
{
link.Write(sw, nodeLink, node.InnerText);
}
var bytes = ms.ToArray();
var value = Encoding.UTF8.GetString(bytes);
writer.WriteString(value);
}
}
else
{
// render the inside of an element.
var content = new InnerTextNode();
content.Convert(node, writer);
}
}
public static string FromId(string linkType, string linkId, string linkName)
{
if (!AssetLinkMappings.ContainsKey(linkType))
{
return(string.Empty);
}
AssetLinkBase link = AssetLinkMappings[linkType];
using (var ms = new MemoryStream())
{
using (var sw = new StreamWriter(ms))
{
link.Write(sw, linkId);
sw.Flush();
}
var bytes = ms.ToArray();
return(Encoding.UTF8.GetString(bytes));
}
}
