/// <summary>
/// Retrieves the subjects that have ACL entries set for a page.
/// </summary>
/// <param name="page">The page.</param>
/// <returns>The subjects.</returns>
public static SubjectInfo[] RetrieveSubjectsForPage(PageInfo page)
{
if (page == null)
{
throw new ArgumentNullException("page");
}
AclEntry[] entries = SettingsProvider.AclManager.RetrieveEntriesForResource(Actions.ForPages.ResourceMasterPrefix + page.FullName);
List <SubjectInfo> result = new List <SubjectInfo>(entries.Length);
for (int i = 0; i < entries.Length; i++)
{
SubjectType type = AuthTools.IsGroup(entries[i].Subject) ? SubjectType.Group : SubjectType.User;
// Remove the subject qualifier ('U.' or 'G.')
string name = entries[i].Subject.Substring(2);
if (result.Find(delegate(SubjectInfo x) { return(x.Name == name && x.Type == type); }) == null)
{
result.Add(new SubjectInfo(name, type));
}
}
return(result.ToArray());
}
/// <summary>
/// Retrieves the subjects that have ACL entries set for a directory.
/// </summary>
/// <param name="provider">The provider.</param>
/// <param name="directory">The directory.</param>
/// <returns>The subjects.</returns>
public static SubjectInfo[] RetrieveSubjectsForDirectory(IFilesStorageProviderV30 provider, string directory)
{
if (provider == null)
{
throw new ArgumentNullException("provider");
}
if (directory == null)
{
throw new ArgumentNullException("directory");
}
if (directory.Length == 0)
{
throw new ArgumentException("Directory cannot be empty", "directory");
}
AclEntry[] entries = SettingsProvider.AclManager.RetrieveEntriesForResource(Actions.ForDirectories.ResourceMasterPrefix + AuthTools.GetDirectoryName(provider, directory));
List <SubjectInfo> result = new List <SubjectInfo>(entries.Length);
for (int i = 0; i < entries.Length; i++)
{
SubjectType type = AuthTools.IsGroup(entries[i].Subject) ? SubjectType.Group : SubjectType.User;
// Remove the subject qualifier ('U.' or 'G.')
string name = entries[i].Subject.Substring(2);
if (result.Find(delegate(SubjectInfo x) { return(x.Name == name && x.Type == type); }) == null)
{
result.Add(new SubjectInfo(name, type));
}
}
return(result.ToArray());
}
/// <summary>
/// Retrieves the subjects that have ACL entries set for a namespace.
/// </summary>
/// <param name="nspace">The namespace (<c>null</c> for the root).</param>
/// <returns>The subjects.</returns>
public static SubjectInfo[] RetrieveSubjectsForNamespace(NamespaceInfo nspace)
{
string resourceName = Actions.ForNamespaces.ResourceMasterPrefix;
if (nspace != null)
{
resourceName += nspace.Name;
}
AclEntry[] entries = SettingsProvider.AclManager.RetrieveEntriesForResource(resourceName);
List <SubjectInfo> result = new List <SubjectInfo>(entries.Length);
for (int i = 0; i < entries.Length; i++)
{
SubjectType type = AuthTools.IsGroup(entries[i].Subject) ? SubjectType.Group : SubjectType.User;
// Remove the subject qualifier ('U.' or 'G.')
string name = entries[i].Subject.Substring(2);
if (result.Find(delegate(SubjectInfo x) { return(x.Name == name && x.Type == type); }) == null)
{
result.Add(new SubjectInfo(name, type));
}
}
return(result.ToArray());
}