public string Remove(Classes.UserSession userSession, string username) { User user = null; string resultString = ""; try { if (userSession.IsUserInFavouriteList(username)) { userSession.RemoveFromFavourites(username); resultString = String.Format(Lang.Trans("{0} has been removed from your favourite list"), username); } else { resultString = Lang.Trans("No such user!"); } } catch (NotFoundException) { resultString = Lang.Trans("No such user!"); } return resultString; }