Redirecting back to the application after logout (SignOutWreply) about windowsauthentication HOT 5 CLOSED

 var windowsAuthentication = new WsFederationAuthenticationOptions
            {
                AuthenticationType = "windows",
                Caption = "Windows",
                SignInAsAuthenticationType = signInAsType,
                MetadataAddress = Company.IdentityServer.Constants.Constants.WindowsAuthMetadataAddress,
                Wtrealm = "urn:win",
                SignOutWreply = Company.IdentityServer.Constants.Constants.MVCWebUri,
                Notifications = new WsFederationAuthenticationNotifications
                {
                    RedirectToIdentityProvider = notification =>
                    {
                        if (notification.ProtocolMessage.IsSignOutMessage)
                        {
                            //Can't _really_ logout of WsFederation, just set the notification to handled.
                            notification.HandleResponse();
                        }
                        return Task.FromResult(0);
                    }
                }
            };

            appBuilder.UseWsFederationAuthentication(windowsAuthentication);