public virtual IDictionary DetermineUserCapabilities(WebPartManager webPartManager)
{
if (webPartManager == null)
{
throw new ArgumentNullException("webPartManager");
}
Page page = webPartManager.Page;
if (page == null)
{
throw new ArgumentException(System.Web.SR.GetString("PropertyCannotBeNull", new object[] { "Page" }), "webPartManager");
}
HttpRequest requestInternal = page.RequestInternal;
if (requestInternal == null)
{
throw new ArgumentException(System.Web.SR.GetString("PropertyCannotBeNull", new object[] { "Page.Request" }), "webPartManager");
}
IPrincipal user = null;
if (requestInternal.IsAuthenticated)
{
user = page.User;
}
if (user != null)
{
if (this._supportedUserCapabilities == null)
{
this._supportedUserCapabilities = this.CreateSupportedUserCapabilities();
}
if ((this._supportedUserCapabilities != null) && (this._supportedUserCapabilities.Count != 0))
{
WebPartsSection webParts = RuntimeConfig.GetConfig().WebParts;
if (webParts != null)
{
WebPartsPersonalizationAuthorization authorization = webParts.Personalization.Authorization;
if (authorization != null)
{
IDictionary dictionary = new HybridDictionary();
foreach (WebPartUserCapability capability in this._supportedUserCapabilities)
{
if (authorization.IsUserAllowed(user, capability.Name))
{
dictionary[capability] = capability;
}
}
return(dictionary);
}
}
}
}
return(new HybridDictionary());
}
/// <devdoc>
/// </devdoc>
public virtual IDictionary DetermineUserCapabilities(WebPartManager webPartManager)
{
if (webPartManager == null)
{
throw new ArgumentNullException("webPartManager");
}
Page page = webPartManager.Page;
if (page == null)
{
throw new ArgumentException(SR.GetString(SR.PropertyCannotBeNull, "Page"),
"webPartManager");
}
HttpRequest request = page.RequestInternal;
if (request == null)
{
throw new ArgumentException(SR.GetString(SR.PropertyCannotBeNull, "Page.Request"),
"webPartManager");
}
IPrincipal user = null;
if (request.IsAuthenticated)
{
user = page.User;
}
if (user != null)
{
if (_supportedUserCapabilities == null)
{
_supportedUserCapabilities = CreateSupportedUserCapabilities();
}
if ((_supportedUserCapabilities != null) && (_supportedUserCapabilities.Count != 0))
{
WebPartsSection configSection = RuntimeConfig.GetConfig().WebParts;
if (configSection != null)
{
WebPartsPersonalizationAuthorization authConfig = configSection.Personalization.Authorization;
if (authConfig != null)
{
IDictionary capabilities = new HybridDictionary();
foreach (WebPartUserCapability capability in _supportedUserCapabilities)
{
if (authConfig.IsUserAllowed(user, capability.Name))
{
capabilities[capability] = capability;
}
}
return(capabilities);
}
}
}
}
return(new HybridDictionary());
}