public async Task <IActionResult> Register([FromBody] Account user)
        {
            try
            {
                var userId = await _accountBusiness.Create(user.Username, user.Password);

                if (userId > 0)
                {
                    return(Ok());
                }

                return(BadRequest());
            }
            catch (AppException ex)
            {
                // return error message if there was an exception
                return(BadRequest(ex.Message));
            }
        }