private void AddSite(HostSection hostSection, SiteElement element)
{
Site site = new Site(hostSection.RootItemID, element.StartPageID, element.SiteHosts);
site.Wildcards = hostSection.Wildcards || element.Wildcards;
_sites.Add(site);
if (element.SiteHosts == null || element.SiteHosts.Count == 0)
SetFallbackSettings(site);
else
foreach (HostNameElement hostName in element.SiteHosts)
{
if (_hostToSites.ContainsKey(hostName.Name))
throw new ConfigurationErrorsException("A host name can occur only once. " + hostName.Name + "in <siteHosts> has already been defined.");
if (hostName.Name == "*")
SetFallbackSettings(site);
else
_hostToSites.Add(hostName.Name, site);
}
}
private static string GetHostedUrl(ContentItem item, string url, Site site)
{
string hostName = site.GetHostName(item.Language);
if (string.IsNullOrEmpty(hostName))
return item.FindPath(PathData.DefaultAction).RewrittenUrl;
return Url.Parse(url).SetAuthority(hostName);
}
protected static bool IsStartPage(ContentItem item, Site site)
{
return item.ID == site.StartPageID || (item.TranslationOf != null && item.TranslationOf.ID == site.StartPageID);
}
private void SetFallbackSettings(Site site)
{
if (_hostToSites.ContainsKey("*"))
throw new ConfigurationErrorsException("Only one <site> section without a <siteHosts> element is allowed. A <siteHosts> <add name=\"*\" /> </siteHosts> is the same as not defining a siteHosts element.");
_hostToSites.Add("*", site);
}