public static void HandlePacket(object session, string packet)
{
string[] packetSplit = packet.Split(' ');
if (packetSplit.Length < 3)
{
return;
}
SelectPacket selectPacket = new SelectPacket();
if (byte.TryParse(packetSplit[2], out byte slot))
{
selectPacket.Slot = slot;
selectPacket.ExecuteHandler(session as ClientSession);
}
}
private void ExecuteHandler(ClientSession session, string packet)
{
string[] loginPacketParts = packet.Split(' ');
bool isCrossServerLogin = false;
// Load account by given SessionId
if (session.Account == null)
{
bool hasRegisteredAccountLogin = true;
AccountDTO account = null;
if (loginPacketParts.Length > 4)
{
if (loginPacketParts.Length > 7 && loginPacketParts[4] == "DAC" &&
loginPacketParts[8] == "CrossServerAuthenticate")
{
isCrossServerLogin = true;
account = DAOFactory.AccountDAO.LoadByName(loginPacketParts[5]);
}
else
{
account = DAOFactory.AccountDAO.LoadByName(loginPacketParts[4]);
}
}
try
{
if (account != null)
{
if (isCrossServerLogin)
{
hasRegisteredAccountLogin =
CommunicationServiceClient.Instance.IsCrossServerLoginPermitted(account.AccountId,
session.SessionId);
}
else
{
hasRegisteredAccountLogin =
CommunicationServiceClient.Instance.IsLoginPermitted(account.AccountId,
session.SessionId);
}
}
}
catch (Exception ex)
{
Logger.Error("MS Communication Failed.", ex);
session.Disconnect();
return;
}
if (loginPacketParts.Length > 4 && hasRegisteredAccountLogin)
{
if (account != null)
{
if (account.Password.ToLower().Equals(CryptographyBase.Sha512(loginPacketParts[6])) ||
isCrossServerLogin)
{
session.InitializeAccount(new Account(account), isCrossServerLogin);
ServerManager.Instance.CharacterScreenSessions[session.Account.AccountId] = session;
}
else
{
Logger.Debug($"Client {session.ClientId} forced Disconnection, invalid Password.");
session.Disconnect();
return;
}
}
else
{
Logger.Debug($"Client {session.ClientId} forced Disconnection, invalid AccountName.");
session.Disconnect();
return;
}
}
else
{
Logger.Debug($"Client {session.ClientId} forced Disconnection, login has not been registered or Account is already logged in.");
session.Disconnect();
return;
}
}
if (isCrossServerLogin)
{
if (byte.TryParse(loginPacketParts[6], out byte slot))
{
SelectPacket.HandlePacket(session, $"1 select {slot}");
}
}
else
{
IEnumerable <CharacterDTO> characters = DAOFactory.CharacterDAO.LoadByAccount(session.Account.AccountId);
Logger.Info(string.Format(Language.Instance.GetMessageFromKey("ACCOUNT_ARRIVED"), session.SessionId));
// load characterlist packet for each character in CharacterDTO
session.SendPacket("clist_start 0");
foreach (CharacterDTO character in characters)
{
IEnumerable <ItemInstanceDTO> inventory =
DAOFactory.ItemInstanceDAO.LoadByType(character.CharacterId, InventoryType.Wear);
ItemInstance[] equipment = new ItemInstance[16];
foreach (ItemInstanceDTO equipmentEntry in inventory)
{
// explicit load of iteminstance
ItemInstance currentInstance = new ItemInstance(equipmentEntry);
if (currentInstance != null)
{
equipment[(short)currentInstance.Item.EquipmentSlot] = currentInstance;
}
}
string petlist = string.Empty;
List <MateDTO> mates = DAOFactory.MateDAO.LoadByCharacterId(character.CharacterId).ToList();
for (int i = 0; i < 26; i++)
{
//0.2105.1102.319.0.632.0.333.0.318.0.317.0.9.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1
petlist += (i != 0 ? "." : string.Empty) + (mates.Count > i ? $"{mates[i].Skin}.{mates[i].NpcMonsterVNum}" : "-1");
}
// 1 1 before long string of -1.-1 = act completion
session.SendPacket($"clist {character.Slot} {character.Name} 0 {(byte)character.Gender} {(byte)character.HairStyle} {(byte)character.HairColor} 0 {(byte)character.Class} {character.Level} {character.HeroLevel} {equipment[(byte)EquipmentType.Hat]?.ItemVNum ?? -1}.{equipment[(byte)EquipmentType.Armor]?.ItemVNum ?? -1}.{equipment[(byte)EquipmentType.WeaponSkin]?.ItemVNum ?? (equipment[(byte)EquipmentType.MainWeapon]?.ItemVNum ?? -1)}.{equipment[(byte)EquipmentType.SecondaryWeapon]?.ItemVNum ?? -1}.{equipment[(byte)EquipmentType.Mask]?.ItemVNum ?? -1}.{equipment[(byte)EquipmentType.Fairy]?.ItemVNum ?? -1}.{equipment[(byte)EquipmentType.CostumeSuit]?.ItemVNum ?? -1}.{equipment[(byte)EquipmentType.CostumeHat]?.ItemVNum ?? -1} {character.JobLevel} 1 1 {petlist} {(equipment[(byte)EquipmentType.Hat]?.Item.IsColored == true ? equipment[(byte)EquipmentType.Hat].Design : 0)} 0");
}
session.SendPacket("clist_end");
}
}
