public void LoadCharacters(string packet)
{
string[] loginPacketParts = packet.Split(' ');
// Load account by given SessionId
if (Session.Account == null)
{
bool hasRegisteredAccountLogin = true;
try
{
hasRegisteredAccountLogin = ServiceFactory.Instance.CommunicationService.HasRegisteredAccountLogin(loginPacketParts[4], Session.SessionId);
}
catch (Exception ex)
{
Logger.Log.Error("WCF Communication Failed.", ex);
}
if (loginPacketParts.Length > 4 && hasRegisteredAccountLogin)
{
AccountDTO accountDTO = DAOFactory.AccountDAO.LoadByName(loginPacketParts[4]);
if (accountDTO != null)
{
if (accountDTO.Password.ToLower().Equals(EncryptionBase.Sha512(loginPacketParts[6])))
{
var account = new Account()
{
AccountId = accountDTO.AccountId,
Name = accountDTO.Name,
Password = accountDTO.Password.ToLower(),
Authority = accountDTO.Authority,
LastCompliment = accountDTO.LastCompliment,
};
account.Initialize();
foreach (PenaltyLogDTO penalty in DAOFactory.PenaltyLogDAO.LoadByAccount(accountDTO.AccountId))
{
account.PenaltyLogs.Add(new PenaltyLogDTO()
{
AccountId = penalty.AccountId,
DateEnd = penalty.DateEnd,
DateStart = penalty.DateStart,
Reason = penalty.Reason,
Penalty = penalty.Penalty,
PenaltyLogId = penalty.PenaltyLogId
});
}
foreach (GeneralLogDTO general in DAOFactory.GeneralLogDAO.LoadByAccount(accountDTO.AccountId))
{
account.GeneralLogs.Add(new GeneralLogDTO()
{
AccountId = general.AccountId,
LogData = general.LogData,
IpAddress = general.IpAddress,
LogType = general.LogType,
LogId = general.LogId,
Timestamp = general.Timestamp,
CharacterId = general.CharacterId
});
}
Session.InitializeAccount(account);
}
else
{
Logger.Log.ErrorFormat($"Client {Session.ClientId} forced Disconnection, invalid Password or SessionId.");
Session.Disconnect();
}
}
else
{
Logger.Log.ErrorFormat($"Client {Session.ClientId} forced Disconnection, invalid AccountName.");
Session.Disconnect();
}
}
else
{
Logger.Log.ErrorFormat($"Client {Session.ClientId} forced Disconnection, login has not been registered or Account is already logged in.");
Session.Disconnect();
return;
}
}
// TODO: Wrap Database access up to GO
IList<CharacterDTO> characters = DAOFactory.CharacterDAO.LoadByAccount(Session.Account.AccountId);
Logger.Log.InfoFormat(Language.Instance.GetMessageFromKey("ACCOUNT_ARRIVED"), Session.SessionId);
// load characterlist packet for each character in CharacterDTO
Session.SendPacket("clist_start 0");
foreach (CharacterDTO character in characters)
{
IEnumerable<ItemInstanceDTO> inventory = DAOFactory.ItemInstanceDAO.LoadByType(character.CharacterId, InventoryType.Wear);
WearableInstance[] equipment = new WearableInstance[16];
foreach (ItemInstanceDTO equipmentEntry in inventory)
{
// explicit load of iteminstance
WearableInstance currentInstance = equipmentEntry as WearableInstance;
equipment[(short)currentInstance.Item.EquipmentSlot] = currentInstance;
}
// 1 1 before long string of -1.-1 = act completion
Session.SendPacket($"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] != null ? equipment[(byte)EquipmentType.Hat].ItemVNum : -1)}.{(equipment[(byte)EquipmentType.Armor] != null ? equipment[(byte)EquipmentType.Armor].ItemVNum : -1)}.{(equipment[(byte)EquipmentType.WeaponSkin] != null ? equipment[(byte)EquipmentType.WeaponSkin].ItemVNum : equipment[(byte)EquipmentType.MainWeapon] != null ? equipment[(byte)EquipmentType.MainWeapon].ItemVNum : -1)}.{(equipment[(byte)EquipmentType.SecondaryWeapon] != null ? equipment[(byte)EquipmentType.SecondaryWeapon].ItemVNum : -1)}.{(equipment[(byte)EquipmentType.Mask] != null ? equipment[(byte)EquipmentType.Mask].ItemVNum : -1)}.{(equipment[(byte)EquipmentType.Fairy] != null ? equipment[(byte)EquipmentType.Fairy].ItemVNum : -1)}.{(equipment[(byte)EquipmentType.CostumeSuit] != null ? equipment[(byte)EquipmentType.CostumeSuit].ItemVNum : -1)}.{(equipment[(byte)EquipmentType.CostumeHat] != null ? equipment[(byte)EquipmentType.CostumeHat].ItemVNum : -1)} {character.JobLevel} 1 1 -1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1.-1 {(equipment[(byte)EquipmentType.Hat] != null && equipment[(byte)EquipmentType.Hat].Item.IsColored ? equipment[(byte)EquipmentType.Hat].Design : 0)} 0");
}
Session.SendPacket("clist_end");
}
public void InitializeAccount(Account account)
{
Account = account;
ServiceFactory.Instance.CommunicationService.ConnectAccount(account.Name, SessionId);
}
public void LoadCharacters(string packet)
{
string[] loginPacketParts = packet.Split(' ');
// Load account by given SessionId
bool isCrossServerLogin = false;
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;
string name = loginPacketParts[5];
account = DAOFactory.AccountDAO.FirstOrDefault(s => s.Name == name);
}
else
{
string name = loginPacketParts[4];
account = DAOFactory.AccountDAO.FirstOrDefault(s => s.Name == name);
}
}
try
{
if (account != null)
{
hasRegisteredAccountLogin = isCrossServerLogin
? CommunicationServiceClient.Instance.IsCrossServerLoginPermitted(account.AccountId, Session.SessionId)
: CommunicationServiceClient.Instance.IsLoginPermitted(account.AccountId, Session.SessionId);
}
}
catch (Exception ex)
{
Logger.Log.Error("MS Communication Failed.", ex);
Session.Disconnect();
return;
}
if (loginPacketParts.Length > 4 && hasRegisteredAccountLogin)
{
if (account != null)
{
if (account.Password.ToLower().Equals(EncryptionBase.Sha512(loginPacketParts[6])) || isCrossServerLogin)
{
PenaltyLogDTO penalty = DAOFactory.PenaltyLogDAO.FirstOrDefault(s => s.AccountId == account.AccountId && s.DateEnd > DateTime.Now && s.Penalty == PenaltyType.Banned);
if (penalty != null)
{
Session.SendPacket($"failc {(byte)LoginFailType.Banned}");
Logger.Log.Info($"[LOG] {account.Name} connected from {Session.IpAddress} while being banned");
Session.Disconnect();
return;
}
// TODO MAINTENANCE MODE
if (ServerManager.Instance.Sessions.Count() >= ServerManager.Instance.AccountLimit)
{
if (account.Authority < AuthorityType.Moderator)
{
Session.Disconnect();
return;
}
}
Account accountobject = new Account
{
AccountId = account.AccountId,
Name = account.Name,
Password = account.Password.ToLower(),
Authority = account.Authority
};
accountobject.Initialize();
Session.InitializeAccount(accountobject, isCrossServerLogin);
}
else
{
Logger.Log.ErrorFormat($"Client {Session.ClientId} forced Disconnection, invalid Password or SessionId.");
Session.Disconnect();
return;
}
}
else
{
Logger.Log.ErrorFormat($"Client {Session.ClientId} forced Disconnection, invalid AccountName.");
Session.Disconnect();
return;
}
}
else
{
Logger.Log.ErrorFormat($"Client {Session.ClientId} forced Disconnection, login has not been registered or Account is already logged in.");
Session.Disconnect();
return;
}
}
// TODO: Wrap Database access up to GO
if (Session.Account == null)
{
return;
}
if (isCrossServerLogin)
{
if (byte.TryParse(loginPacketParts[6], out byte slot))
{
SelectCharacter(new SelectPacket {
Slot = slot
});
}
}
else
{
IEnumerable <CharacterDTO> characters = DAOFactory.CharacterDAO.Where(s => s.AccountId == Session.Account.AccountId && s.State == (byte)CharacterState.Active);
Logger.Log.InfoFormat(Language.Instance.GetMessageFromKey("ACCOUNT_ARRIVED"), Session.Account.Name);
// load characterlist packet for each character in CharacterDTO
Session.SendPacket("clist_start 0");
foreach (CharacterDTO character in characters)
{
IEnumerable <ItemInstanceDTO> inventory = DAOFactory.IteminstanceDAO.Where(s => s.CharacterId == character.CharacterId && s.Type == (byte)InventoryType.Wear);
WearableInstance[] equipment = new WearableInstance[16];
foreach (ItemInstanceDTO equipmentEntry in inventory)
{
// explicit load of iteminstance
WearableInstance currentInstance = equipmentEntry as WearableInstance;
equipment[(short)currentInstance.Item.EquipmentSlot] = currentInstance;
}
string petlist = string.Empty;
List <MateDTO> mates = DAOFactory.MateDAO.Where(s => s.CharacterId == 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 ? "." : "")}{(mates.Count > i ? $"{mates.ElementAt(i).Skin}.{mates.ElementAt(i).NpcMonsterVNum}" : "-1")}";
}
// 1 1 before long string of -1.-1 = act completion
Session.SendPacket($"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] != null && equipment[(byte)EquipmentType.Hat].Item.IsColored ? equipment[(byte)EquipmentType.Hat].Design : 0)} 0");
}
Session.SendPacket("clist_end");
}
}
