protected Link ParseLink()
{
// Condition.Requires(NextToken.Type, "CurrentToken.Type").IsEqualTo(TokenType.Url);
string url = NextToken.Value;
string rel = null;
string title = null;
string title_s = null;
string type = null;
List <KeyValuePair <string, string> > extensions = new List <KeyValuePair <string, string> >();
GetNextToken();
while (NextToken.Type == TokenType.Semicolon)
{
try
{
GetNextToken();
bool isExtended;
KeyValuePair <string, string> p = ParseParameter(out isExtended);
if (p.Key == "rel" && rel == null)
{
rel = p.Value;
}
else if (p.Key == "title" && title == null && !isExtended)
{
title = p.Value;
}
else if (p.Key == "title" && title_s == null && isExtended)
{
title_s = p.Value;
}
else if (p.Key == "type" && type == null)
{
type = p.Value;
}
else
{
extensions.Add(p);
}
}
catch (FormatException)
{
while (NextToken.Type != TokenType.Semicolon && NextToken.Type != TokenType.Comma && NextToken.Type != TokenType.EOF)
{
try
{
GetNextToken();
}
catch (FormatException)
{
}
}
}
}
Link link = _linkFactory.CreateLink(rel);
link.Target = new Uri(BaseUrl, url);
link.Relation = rel;
link.Title = title_s ?? title;
extensions.ForEach(x => link.SetLinkExtension(x.Key, x.Value));
if (!String.IsNullOrEmpty(type))
{
link.Type = MediaTypeHeaderValue.Parse(type);
}
return(link);
}