public OperationResult Register(User user)
{
CheckNullValues(user);
Guard.ThrowIfLessThan(user.Name.Length, 3);
Guard.ThrowIfLonger(user.Name, 50);
if (provider.GetByMail(user.Mail) != null)
return OperationResult.AlreadyRegistered;
this.Create(user);
return OperationResult.Success;
}
public void Create(User user)
{
provider.Create(user);
}
public OperationResult Update(User user)
{
provider.Update(user);
return OperationResult.Success;
}
void CheckNullValues(User user)
{
Guard.ThrowIfEmptyString(user.Mail);
Guard.ThrowIfEmptyString(user.Name);
Guard.ThrowIfEmptyGuid(user.Id);
Guard.ThrowIfEmptyString(user.PasswordCrypted);
}
public string GenerateToken(User user)
{
return MD5Hash(user.Name + user.Id + salt);
}