public static bool TryParse(string uri, out CmUri cmUri)
{
cmUri = null;
if (string.IsNullOrEmpty(uri))
{
return(false);
}
string ns = null;
ItemType itemType;
int itemId = -1;
int publicationId = -1;
int version = -1;
try
{
Match match = UriRegEx.Match(uri);
if (!match.Success)
{
return(false);
}
ns = match.Groups["namespace"].Value;
publicationId = int.Parse(match.Groups["pubId"].Value);
itemId = int.Parse(match.Groups["itemId"].Value);
if (match.Groups["itemType"].Captures.Count > 0)
{
itemType = (ItemType)int.Parse(match.Groups["itemType"].Value);
}
else
{
itemType = Sdl.Tridion.Api.Client.ItemType.Component;
}
if (match.Groups["version"].Captures.Count > 0)
{
version = int.Parse(match.Groups["version"].Value);
}
cmUri = new CmUri(NamespaceIdentiferToId(ns), publicationId, itemId, itemType, version);
}
catch
{
return(false);
}
return(true);
}
private static string ResolveLink(Tridion.ContentManager.TcmUri tcmUri, string pageContextId, bool resolveToBinary, Localization localization)
{
switch (tcmUri.ItemType)
{
case ItemType.Page:
return(ResolvePageLink(tcmUri, localization));
case ItemType.Component:
// If requested (resolveToBinary = true), try to resolve Binary Link first.
string binaryLink = null;
if (resolveToBinary)
{
binaryLink = ResolveBinaryLink(tcmUri, localization);
}
if (binaryLink != null)
{
return(binaryLink);
}
int pageId;
CmUri cmUri;
if (CmUri.TryParse(pageContextId, out cmUri))
{
pageId = cmUri.ItemId;
}
else if (!int.TryParse(pageContextId, out pageId))
{
pageId = -1;
}
return(ResolveComponentLink(tcmUri, localization, pageId));
default:
throw new DxaException("Unexpected item type in TCM URI: " + tcmUri);
}
}
public static bool IsCmUri(this string str) => CmUri.IsCmUri(str);
public CmUri(CmUri uri)
: this(uri.Namespace, uri.PublicationId, uri.ItemId, uri.ItemType, uri.Version)
{
}