/// <summary>
/// Sets the membership extender used for extending user membership on-the-fly.
/// </summary>
/// <param name="membershipExtender">MembershipExtender instance.</param>
public RepositoryBuilder UseMembershipExtender(MembershipExtenderBase membershipExtender)
{
Configuration.Providers.Instance.MembershipExtender = membershipExtender;
WriteLog("MembershipExtender", membershipExtender);
return(this);
}
private static void SetApplicationUser(HttpApplication application, string authenticationType)
{
if (application.User == null || !application.User.Identity.IsAuthenticated)
{
var visitor = User.Visitor;
MembershipExtenderBase.Extend(visitor);
var visitorPrincipal = new PortalPrincipal(visitor);
application.Context.User = visitorPrincipal;
}
else
{
string domain, username, fullUsername;
fullUsername = application.User.Identity.Name;
int slashIndex = fullUsername.IndexOf('\\');
if (slashIndex < 0)
{
domain = string.Empty;
username = fullUsername;
}
else
{
domain = fullUsername.Substring(0, slashIndex);
username = fullUsername.Substring(slashIndex + 1);
}
User user = null;
if (authenticationType == "Windows")
{
var widentity = application.User.Identity as WindowsIdentity; // get windowsidentity object before elevation
using (new SystemAccount())
{
// force relational engine here, because index doesn't exist install time
user = User.Load(domain, username, ExecutionHint.ForceRelationalEngine);
if (user != null)
{
user.WindowsIdentity = widentity;
}
// create non-existing installer user
if (user == null && !string.IsNullOrEmpty(domain) && !string.IsNullOrEmpty(username))
{
application.Application.Add("SNInstallUser", fullUsername);
if (PortalContext.Current != null &&
PortalContext.Current.Site != null &&
Group.Administrators.Members.Count() == 1)
{
user = User.RegisterUser(fullUsername);
}
}
}
if (user != null)
{
AccessProvider.Current.SetCurrentUser(user);
}
}
else
{
// if forms AD auth and virtual AD user is configured
// load virtual user properties from AD
var ADProvider = DirectoryProvider.Current;
if (ADProvider != null)
{
if (ADProvider.IsVirtualADUserEnabled(domain))
{
var virtualUserPath = "/Root/IMS/BuiltIn/Portal/VirtualADUser";
using (new SystemAccount())
{
user = Node.LoadNode(virtualUserPath) as User;
}
if (user != null)
{
user.SetProperty("Domain", domain);
user.Enabled = true;
ADProvider.SyncVirtualUserFromAD(domain, username, user);
}
}
else
{
using (new SystemAccount())
{
user = User.Load(domain, username);
}
}
}
else
{
using (new SystemAccount())
{
user = User.Load(domain, username);
}
}
}
// Current user will be the Visitor if the resolved user is not available
if (user == null || !user.Enabled)
{
user = User.Visitor;
}
MembershipExtenderBase.Extend(user);
var appUser = new PortalPrincipal(user);
application.Context.User = appUser;
}
}
/// <summary>
/// Sets the membership extender used for extending user membership on-the-fly.
/// </summary>
/// <param name="repositoryBuilder"></param>
/// <param name="membershipExtender">MembershipExtender instance.</param>
public static IRepositoryBuilder UseMembershipExtender(this IRepositoryBuilder repositoryBuilder, MembershipExtenderBase membershipExtender)
{
Configuration.Providers.Instance.MembershipExtender = membershipExtender;
RepositoryBuilder.WriteLog("MembershipExtender", membershipExtender);
return(repositoryBuilder);
}
