public async Task <IActionResult> sendEmailRecoverPassword()
        {
            User user = await _userManager.FindByNameAsync("Duke");

            var rToken   = _userManager.GeneratePasswordResetTokenAsync(user).Result;
            var urlToken = Url.Action("recoverPassword", "Values", new
            {
                userId = user.Id,
                token  = rToken
            },
                                      protocol: HttpContext.Request.Scheme);


            await _sendEmail.sendEmailRecoverPassword(user, "Recuperação de Senha", urlToken);

            return(Ok());
        }