public override bool IsUserInRole(string username, string roleName)
{
var userRoldeService = (IUserRoleService)DependencyResolver.Current.GetService(typeof(IUserRoleService));
var count =
userRoldeService.Get(t => t.UserProfile.UserName == username && t.Role.Name == roleName, null,
"UserProfile,Role").Count();
return (count > 0);
}