private void ValidateUser(UserProxy user)
{
if (user == null)
{
ThrowHttp.BadRequest(ErrorMessage.USER_REQUIRED);
}
var emailError = _emailValidator.Validate(user.Email);
if (emailError != null)
{
ThrowHttp.BadRequest(emailError);
}
var passwordError = _passwordValidator.Validate(user.Password);
if (passwordError != null)
{
ThrowHttp.BadRequest(passwordError);
}
if (string.IsNullOrWhiteSpace(user.FirstName))
{
ThrowHttp.BadRequest(ErrorMessage.FIRST_NAME_REQUIRED);
}
if (string.IsNullOrWhiteSpace(user.LastName))
{
ThrowHttp.BadRequest(ErrorMessage.LAST_NAME_REQUIRED);
}
}
public async Task <User> GetByEmailAsync(string email)
{
if (string.IsNullOrWhiteSpace(email))
{
ThrowHttp.BadRequest(CommonErrorMessage.EMAIL_REQUIRED);
}
return(await _repository.GetByEmailAsync(email));
}
public async Task <PageResponse <AuthorProxy> > GetAuthorPageAsync(PageRequest pageRequest)
{
var pageError = _pageValidator.Validate(pageRequest);
if (pageError != null)
{
ThrowHttp.BadRequest(pageError);
}
var page = await _repository.GetPageAsync(pageRequest);
var total = await _repository.GetCountAsync();
return(new PageResponse <AuthorProxy>(page.Select(MapToProxy).ToArray(), total));
}
private void ValidateCredentials(CredentialProxy credentials)
{
if (credentials == null)
{
ThrowHttp.BadRequest(ErrorMessage.CREDENTIALS_REQUIRED);
}
if (string.IsNullOrWhiteSpace(credentials.Email))
{
ThrowHttp.BadRequest(CommonErrorMessage.EMAIL_REQUIRED);
}
if (string.IsNullOrWhiteSpace(credentials.Password))
{
ThrowHttp.BadRequest(CommonErrorMessage.PASSWORD_REQUIRED);
}
}
private void Validate(BookProxy book)
{
if (book == null)
{
ThrowHttp.BadRequest(ErrorMessage.BOOK_REQUIRED);
}
if (string.IsNullOrWhiteSpace(book.Title))
{
ThrowHttp.BadRequest(ErrorMessage.TITLE_REQUIRED);
}
var dateError = _dateValidator.Validate(book.PublishDate);
if (dateError != null)
{
ThrowHttp.BadRequest(dateError);
}
}
private void Validate(AuthorProxy author)
{
if (author == null)
{
ThrowHttp.BadRequest(ErrorMessage.AUTHOR_REQUIRED);
}
if (string.IsNullOrWhiteSpace(author.FirstName))
{
ThrowHttp.BadRequest(ErrorMessage.FIRST_NAME_REQUIRED);
}
if (string.IsNullOrWhiteSpace(author.LastName))
{
ThrowHttp.BadRequest(ErrorMessage.LAST_NAME_REQUIRED);
}
if (!author.NobelPrize.HasValue)
{
ThrowHttp.BadRequest(ErrorMessage.NOBEL_PRIZE_REQUIRED);
}
var dateOfBirthError = _dateValidator.Validate(author.DateOfBirth);
if (dateOfBirthError != null)
{
ThrowHttp.BadRequest(dateOfBirthError);
}
if (string.IsNullOrWhiteSpace(author.DateOfDeath))
{
return;
}
var dateOfDeathError = _dateValidator.Validate(author.DateOfDeath);
if (dateOfDeathError != null)
{
ThrowHttp.BadRequest(dateOfDeathError);
}
}