public async Task <IActionResult> Post([FromBody] AccountRegisterViewModel model)
        {
            // _accountHelper.CheckAndCreateRole(string roleName)
            if (ModelState.IsValid)
            {
                var newAccount = new NewUser
                {
                    Email    = model.Email,
                    Password = model.Password
                };
                var account = await _accountHelper.Create(newAccount);

                if (account != null)
                {
                    string body = _emailService.CreateEmailBodyKonfirmasi(model.Email.Split("@")[0], "this nuts");
                    await _emailService.SendEmail(account.Email, "Account Confirmation", body);
                }
                return(Ok(MessageHelper.Success("Akun berhasil dibuat.")));
            }
            return(BadRequest(ModelState));
        }
        //[HttpPost("~/connect/authorize"), Produces("application/json")]
        //public async Task<IActionResult> ExternalLogin([FromBody]RegisterExternalBindingModel data)
        //{
        //    if (!ModelState.IsValid)
        //    {
        //        return BadRequest(ModelState);
        //    }

        //    var verifiedAccessToken = await VerifyExternalAccessToken(data.ExternalAccessToken);

        //    if (verifiedAccessToken == null)
        //    {
        //        return BadRequest("Invalid Provider or External Access Token");
        //    }
        //    var findAccount = await _userManager.FindByEmailAsync(data.Email);
        //    User user = await GetOrCreateUser(data);

        //    var token = _accountHelper.GenerateToken(user);

        //    return Ok(MessageHelper.Success<object>(new { token }));

        //}
        private async Task <User> GetOrCreateUser([FromBody] RegisterExternalBindingModel data)
        {
            var findAccount = await _userManager.FindByEmailAsync(data.Email);

            User user = null;

            if (findAccount != null)
            {
                user = findAccount;
            }
            else
            {
                var newAccount = new NewUser
                {
                    Email    = data.Email,
                    Password = "******",
                    UserName = data.Email.Split("@")[0]
                };
                var newUser = await _accountHelper.Create(newAccount);

                user = newUser;
            }
            return(user);
        }