public override string Format(IPostParsingContext context, ITextFormatter <IPostParsingContext> formatter)
{
string rawUrl = this.DefaultOrValue;
string title = null;
if (rawUrl.ToLower() != this.InnerText.ToLower())
{
title = this.GetInnerHTML(context, formatter);
}
return(UrlProcessor.ProcessLink(rawUrl, title, false));
}
public override string Format(IPostParsingContext context, ITextFormatter <IPostParsingContext> formatter)
{
var urlInfo = UrlProcessor.Process(this.InnerText);
if (urlInfo.isLocal && urlInfo.relativeUrl.StartsWith("/user/upload/"))
{
return("<f:img><f:src>" + urlInfo.relativeUrl + "</f:src><f:alt>" + urlInfo.relativeUrl + "</f:alt></f:img>");
}
else
{
return("<a href=\"" + urlInfo.relativeUrl + "\">" + urlInfo.relativeUrl + "</a>");
}
}
public static string ProcessLink(string link, string title, bool shortenRelative)
{
bool isExternal = true;
string url;
if (shortenRelative)
{
var urlInfo = UrlProcessor.Process(link);
url = urlInfo.relativeUrl;
isExternal = !urlInfo.isLocal;
}
else
{
var urlInfo = new Uri(link);
url = urlInfo.ToString();
}
if (isExternal)
{
if (title == null)
{
title = Safe(url);
}
}
else
{
var linkInfo = URL.UrlManager.Parse(url, new System.Collections.Specialized.NameValueCollection(), true);
if (linkInfo == null)
{
throw new FLocalException("Unable to parse link: " + url);
}
url = linkInfo.canonicalFull;
if (title == null)
{
title = Safe(linkInfo.title);
}
}
string result = String.Format("<a href=\"{0}\"{1}>{2}</a>", url, (isExternal ? " class=\"external\"" : ""), title);
return(result);
}
