public static PageUrlOptions ParsePublicUrl(string url, out NameValueCollection notUsedQueryParameters)
{
var urlString = new UrlString(url);
notUsedQueryParameters = null;
if (!IsPublicUrl(urlString.FilePath))
{
return(null);
}
string requestPath;
Uri uri;
if (Uri.TryCreate(urlString.FilePath, UriKind.Absolute, out uri))
{
requestPath = HttpUtility.UrlDecode(uri.AbsolutePath).ToLower();
}
else
{
requestPath = urlString.FilePath.ToLower();
}
string requestPathWithoutUrlMappingName;
CultureInfo locale = PageUrl.GetCultureInfo(requestPath, out requestPathWithoutUrlMappingName);
if (locale == null)
{
return(null);
}
string dataScopeName = urlString["dataScope"];
if (dataScopeName.IsNullOrEmpty())
{
dataScopeName = DataScopeIdentifier.GetDefault().Name;
}
Guid pageId = Guid.Empty;
using (new DataScope(DataScopeIdentifier.Deserialize(dataScopeName), locale))
{
if (PageStructureInfo.GetLowerCaseUrlToIdLookup().TryGetValue(requestPath.ToLower(), out pageId) == false)
{
return(null);
}
}
urlString["dataScope"] = null;
notUsedQueryParameters = urlString.GetQueryParameters();
return(new PageUrlOptions(dataScopeName, locale, pageId, UrlType.Public));
}
public static bool TryParseFriendlyUrl(string relativeUrl, out PageUrlOptions urlOptions)
{
if (IsAdminPath(relativeUrl))
{
urlOptions = null;
return(false);
}
string path;
CultureInfo cultureInfo = PageUrl.GetCultureInfo(relativeUrl, out path);
if (cultureInfo == null)
{
urlOptions = null;
return(false);
}
string loweredRelativeUrl = relativeUrl.ToLower(CultureInfo.InvariantCulture);
// Getting the site map
IEnumerable <XElement> siteMap;
DataScopeIdentifier dataScope = DataScopeIdentifier.GetDefault();
using (new DataScope(dataScope, cultureInfo))
{
siteMap = PageStructureInfo.GetSiteMap();
}
XAttribute matchingAttributeNode = siteMap.DescendantsAndSelf()
.Attributes("FriendlyUrl")
.FirstOrDefault(f => string.Equals(f.Value, loweredRelativeUrl, StringComparison.OrdinalIgnoreCase));
if (matchingAttributeNode == null)
{
urlOptions = null;
return(false);
}
XElement pageNode = matchingAttributeNode.Parent;
XAttribute pageIdAttr = pageNode.Attributes("Id").FirstOrDefault();
Verify.IsNotNull(pageIdAttr, "Failed to get 'Id' attribute from the site map");
Guid pageId = new Guid(pageIdAttr.Value);
urlOptions = new PageUrlOptions(dataScope.Name, cultureInfo, pageId, UrlType.Friendly);
return(true);
}
public static CultureInfo GetCultureInfo(string requestPath, out string requestPathWithoutUrlMappingName)
{
return(PageUrl.GetCultureInfo(requestPath, out requestPathWithoutUrlMappingName));
}
public static CultureInfo GetCultureInfo(string requestPath)
{
string newRequestPath;
return(PageUrl.GetCultureInfo(requestPath, out newRequestPath));
}