protected override void StartWizard(ClientPipelineArgs args)
{
//If User switched from Preview mode he have no authorisation cookie and so
//he cannot request nesessary for wizard pages. We have to restore him.
if (PreviewManager.GetShellUser() != string.Empty)
{
PreviewManager.RestoreUser();
}
base.StartWizard(args);
if (args.HasResult)
{
SheerResponse.Eval("window.top.location.reload();");
}
}
/// <summary>
/// Check credentials.
/// </summary>
/// <returns>
/// <c>true</c> if this instance has access; otherwise, <c>false</c>.
/// </returns>
protected virtual bool HasAccess()
{
Tracer.Info(string.Concat("Checking security for current user \"", Context.User.Name, "\"."));
SiteContext site = Context.Site;
if (site != null && site.RequireLogin && !Context.User.IsAuthenticated && !this.IsLoginPageRequest())
{
Tracer.Warning(string.Concat("Site \"", site.Name, "\" requires login and no user is logged in."));
return(false);
}
if (site != null && site.DisplayMode != DisplayMode.Normal && !Context.User.IsAuthenticated && string.IsNullOrEmpty(PreviewManager.GetShellUser()) && !this.IsLoginPageRequest())
{
Tracer.Warning(string.Concat("Current display mode is \"", site.DisplayMode, "\" and no user is logged in."));
return(false);
}
if (Context.Item == null)
{
Tracer.Info("Access is granted as there is no current item.");
return(true);
}
if (Context.Item.Access.CanRead())
{
Tracer.Info(string.Concat("Access granted as the current user \"", Context.GetUserName(), "\" has read access to current item."));
return(true);
}
string[] userName = new string[] { "The current user \"", Context.GetUserName(), "\" does not have read access to the current item \"", Context.Item.Paths.Path, "\"." };
Tracer.Warning(string.Concat(userName));
return(false);
}