public List <Error> Validate(SignUpUserArgs args)
{
var errors = new List <Error>();
if (string.IsNullOrEmpty(args.Email))
{
errors.Add(Error.With(nameof(args.Email), ErrorCodes.Required));
}
else if (args.Email.Length > MaximumNumberOfCharacters)
{
errors.Add(Error.With(nameof(args.Email), ErrorCodes.InvalidLength));
}
else if (IsNotValidEmail(args.Email))
{
errors.Add(Error.With(nameof(args.Email), ErrorCodes.InvalidFormat));
}
if (string.IsNullOrEmpty(args.Password))
{
errors.Add(Error.With(nameof(args.Password), ErrorCodes.Required));
}
else if (args.Password.Length > MaximumNumberOfCharacters)
{
errors.Add(Error.With(nameof(args.Password), ErrorCodes.InvalidLength));
}
return(errors);
}
public ServiceExecutionResult SignUp(SignUpUserArgs args)
{
var errors = validator.Validate(args);
if (errors.Any())
{
return(ServiceExecutionResult.WithErrors(errors));
}
var user = new User(args.Email, args.Password);
saveUserRepository.Save(user);
return(ServiceExecutionResult.WithSucess());
}