// GET: Enderecos
        public ActionResult Index()
        {
            try {
                if (Session["idUsuario"] == null || Session["TipoDePagamento"] == null)
                {
                    return(RedirectToAction("Index", "Entrar"));
                }

                Endereco end = new Endereco();

                if (!end.TemEndereco())
                {
                    return(RedirectToAction("Index", "CadastroEndereco"));
                }

                return(View(end.CepDosClientes()));
            }
            catch
            {
                return(RedirectToAction("Index", "Ops"));
            }
        }