public async Task <IActionResult> Get()
        {
            var account = await _accountHelper.GetUser(User);

            var userViewModel = new UserViewModel()
            {
                user     = account,
                RoleName = await _accountHelper.GetRole(account)
            };

            if (account == null)
            {
                throw new ApplicationException("Akun tidak ditemukan.");
            }
            return(Ok(MessageHelper.Success(userViewModel)));
        }