/// <summary>
/// Efficiently fetches a named user from Sitecore.
/// </summary>
/// <param name="username">The name of the user to find from Sitecore.</param>
/// <returns>The matching Sitecore user. Or null if user was not found.</returns>
protected virtual SitecoreUser GetSitecoreUserInternal(string username)
{
var domain = Domain.GetDomain(_sitecoreContext.BackendDomainName);
int count;
var siteCoreUsers = domain.GetUsersByName(0, 1, username, out count).ToList();
return(siteCoreUsers.FirstOrDefault());
}
/// <summary>
/// Returns a list of sitecoreusers for a configured domain.
/// </summary>
/// <remarks>
/// This is a very expensive call!
/// If there are around 8K users, it takes about 4 seconds on a developer computer.
/// </remarks>
/// <returns>List of Sitecore users</returns>
protected virtual IEnumerable <SitecoreUser> GetSitecoreUsersInternal()
{
if (SitecoreUsers == null)
{
// Sites are available in web.config where you can look up the domain name for the backend, and retrieve the security domain that way.
var domain = Domain.GetDomain(_sitecoreContext.BackendDomainName);
var siteCoreUsers = domain.GetUsers().Where(x => x.LocalName != null);
SitecoreUsers = siteCoreUsers.ToList();
}
return(SitecoreUsers);
}