public byte[] Execute(HatContext context)
{
// search login into database
// if found, then return account data
// else return fail or create new account.
HatUserFactory factory = HatUserFactory.Instance();
HatUser u = factory.LoadOne( Encoding.Default.GetBytes( Login ) );
if ( u != null ) {
var sha = new SHA1CryptoServiceProvider();
var hash = sha.ComputeHash( Encoding.Default.GetBytes( Password ) );
if ( u.Password != BitConverter.ToString( hash ) ) {
return NetworkHelper.ClientMessageBuild( ClientOperation.SendMessage,
ClientMessage.M_INVALID_LOGIN_PASSWORD );
}
} else
{
if (Hat.Configuration.IsRegistrationAllowed)
{
u = new HatUser();
u.Login = Login;
var sha = new SHA1CryptoServiceProvider();
var hash = sha.ComputeHash(Encoding.Default.GetBytes(Password));
u.Password = BitConverter.ToString(hash);
factory.Save(u);
} else
{
return NetworkHelper.ClientMessageBuild(ClientOperation.SendMessage,
ClientMessage.M_INVALID_LOGIN_PASSWORD);
}
}
context.User = u;
var characters = u.GetCharacters();
var chars = new byte[characters.Count*8 + 9];
using (var mem = new MemoryStream(chars))
{
var bw = new BinaryWriter(mem);
bw.Write((byte) 0xCE);
bw.Write((characters.Count*8) + 4);
bw.Write(Consts.HatIdentifier);
foreach (var user in characters)
{
bw.Write(user.CharacterId);
}
return chars;
}
}
public void TestMethod()
{
HatUser u = new HatUser();
u.Login = "******";
IFactory<HatUser> factory = HatUserFactory.Instance();
factory.Save( u );
HatUser ut = factory.Load( new object() )[0];
Assert.AreEqual( u.Login, ut.Login );
}