protected virtual void AddNodeInternal(ISiteMapNode node, ISiteMapNode parentNode)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
lock (this.synclock)
{
bool urlPrepared = false;
bool urlEncoded = false;
string url = node.Url;
if (!string.IsNullOrEmpty(url))
{
if (node.HasAbsoluteUrl())
{
// This is an external url, so we will encode it
url = urlPath.UrlEncode(url);
urlEncoded = true;
}
if (urlPath.AppDomainAppVirtualPath != null)
{
if (!urlPath.IsAbsolutePhysicalPath(url))
{
url = urlPath.MakeVirtualPathAppAbsolute(urlPath.Combine(urlPath.AppDomainAppVirtualPath, url));
}
if (this.urlTable.ContainsKey(url))
{
if (urlEncoded)
{
url = urlPath.UrlDecode(url);
}
throw new InvalidOperationException(String.Format(Resources.Messages.MultipleNodesWithIdenticalUrl, url));
}
}
urlPrepared = true;
}
string key = node.Key;
if (this.keyTable.ContainsKey(key))
{
throw new InvalidOperationException(String.Format(Resources.Messages.MultipleNodesWithIdenticalKey, key));
}
this.keyTable[key] = node;
if (urlPrepared)
{
this.urlTable[url] = node;
}
if (parentNode != null)
{
this.parentNodeTable[node] = parentNode;
if (!this.childNodeCollectionTable.ContainsKey(parentNode))
{
this.childNodeCollectionTable[parentNode] = siteMapChildStateFactory.CreateLockableSiteMapNodeCollection(this);
}
this.childNodeCollectionTable[parentNode].Add(node);
}
}
}
protected virtual void AddNodeInternal(ISiteMapNode node, ISiteMapNode parentNode)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
lock (this.synclock)
{
IUrlKey url = null;
bool isMvcUrl = string.IsNullOrEmpty(node.UnresolvedUrl) && this.UsesDefaultUrlResolver(node);
// Only store URLs if they are clickable and are configured using the Url
// property or provided by a custom URL resolver.
if (!isMvcUrl && node.Clickable)
{
url = this.siteMapChildStateFactory.CreateUrlKey(node);
// Check for duplicates (including matching or empty host names).
if (this.urlTable
.Where(k => string.Equals(k.Key.RootRelativeUrl, url.RootRelativeUrl, StringComparison.OrdinalIgnoreCase))
.Where(k => string.IsNullOrEmpty(k.Key.HostName) || string.IsNullOrEmpty(url.HostName) || string.Equals(k.Key.HostName, url.HostName, StringComparison.OrdinalIgnoreCase))
.Count() > 0)
{
var absoluteUrl = this.urlPath.ResolveUrl(node.UnresolvedUrl, string.IsNullOrEmpty(node.Protocol) ? Uri.UriSchemeHttp : node.Protocol, node.HostName);
throw new InvalidOperationException(string.Format(Resources.Messages.MultipleNodesWithIdenticalUrl, absoluteUrl));
}
}
// Add the key
string key = node.Key;
if (this.keyTable.ContainsKey(key))
{
throw new InvalidOperationException(string.Format(Resources.Messages.MultipleNodesWithIdenticalKey, key));
}
this.keyTable[key] = node;
// Add the URL
if (url != null)
{
this.urlTable[url] = node;
}
// Add the parent-child relationship
if (parentNode != null)
{
this.parentNodeTable[node] = parentNode;
if (!this.childNodeCollectionTable.ContainsKey(parentNode))
{
this.childNodeCollectionTable[parentNode] = siteMapChildStateFactory.CreateLockableSiteMapNodeCollection(this);
}
this.childNodeCollectionTable[parentNode].Add(node);
}
}
}
