private GameOperationResponse HandleLoginCharacter(int sessionId, LoginCharacter operation)
{
try
{
var playerData = application.CharacterDatabase.Query <PlayerData>("PlayerData/ByUsernameAndByName")
//.Customize(x => x.WaitForNonStaleResultsAsOfNow())
.Select(chr => new { chr.Username, chr.Name, chr.Guid, chr.ZoneId })
.FirstOrDefault(
chr =>
chr.Username.Equals(operation.Username, StringComparison.CurrentCultureIgnoreCase) &&
chr.Name.Equals(operation.CharacterName, StringComparison.CurrentCultureIgnoreCase));
if (playerData == null)
{
return(operation.GetErrorResponse((short)ResultCode.PlayerNotFound));
}
// requesting master to zone in the client
this.peer.SendOperationRequest(new OperationRequest((byte)ServerOperationCode.AckClientCharacterLogin,
new AckClientCharacterLogin
{
SessionId = sessionId,
Guid = playerData.Guid,
CharacterName = playerData.Name,
ZoneId = playerData.ZoneId,
}),
new SendParameters());
return(null);
}
catch (Exception e)
{
_logger.Error(e);
return(operation.GetErrorResponse((short)ResultCode.Fail));
}
}
public override void HandlePacket(PacketReader packet, LoginClient client)
{
var name = packet.ReadString();
var face = packet.ReadInt();
var hair = packet.ReadInt();
var hairColor = packet.ReadInt();
var skin = (byte)packet.ReadInt();
var topId = packet.ReadInt();
var bottomId = packet.ReadInt();
var shoesId = packet.ReadInt();
var weaponId = packet.ReadInt();
var strength = packet.ReadByte();
var dexterity = packet.ReadByte();
var intelligence = packet.ReadByte();
var luck = packet.ReadByte();
var error = ValidateCharacterCreation(client.Server, client.World, name, face, hair, hairColor, skin, topId,
bottomId, shoesId, weaponId, client.Account.Gender);
var character = new LoginCharacter
{
AccountId = client.Account.Id,
WorldId = client.World,
Name = name,
Map = new Map(ServerConfig.Instance.DefaultMapId)
};
character.PrimaryStats = new CharacterStats(character)
{
Gender = client.Account.Gender,
Skin = skin,
Face = face,
Hair = hair + hairColor,
Level = 1,
Job = Job.Beginner,
Strength = strength,
Dexterity = dexterity,
Intelligence = intelligence,
Luck = luck,
MaxHealth = 50,
MaxMana = 5,
Health = 50,
Mana = 5
};
character.Items.Add(new Item(topId, equipped: true));
character.Items.Add(new Item(bottomId, equipped: true));
character.Items.Add(new Item(shoesId, equipped: true));
character.Items.Add(new Item(weaponId, equipped: true));
character.Create();
using var pw = new PacketWriter(ServerOperationCode.CreateCharacterResult);
pw.WriteBool(error);
if (!error)
{
pw.WriteBytes(character.ToByteArray());
}
client.Send(pw);
}
public override void HandlePacket(PacketReader packet, LoginClient client)
{
packet.ReadInt(); // Birthday
var characterId = packet.ReadInt();
LoginCharacter.Delete(client.Account.Id, characterId);
using var pw = new PacketWriter(ServerOperationCode.DeleteCharacterResult);
pw.WriteInt(characterId);
pw.WriteByte(CharacterDeletionResult.Valid);
client.Send(pw);
}
protected virtual GameOperationResponse HandleOperationLoginCharacter(GameOperationRequest operationRequest, MessageParameters parameters)
{
var operation = new LoginCharacter(this.peer.Protocol, operationRequest);
if (!operation.IsValid)
{
return(operation.GetErrorResponse((short)ResultCode.InvalidOperationParameter, operation.GetErrorMessage()));
}
ThreadPool.QueueUserWorkItem(
o => this.ExecUserOperation(() => this.HandleLoginCharacter(operationRequest.ClientId, operation), operationRequest.ClientId, parameters));
return(null);
}
override protected void BytesToData(byte[] data)
{
if (data == null || data.Length < 3)
{
return;
}
short num = IPAddress.NetworkToHostOrder(BitConverter.ToInt16(data, 0));
LoginCharacter[] cs = new LoginCharacter[num];
int i = 0;
int offset = 2;
for (; i < num; i++)
{
cs[i] = new LoginCharacter();
cs[i].ID = NetConvert.ToUInt32(IPAddress.NetworkToHostOrder(BitConverter.ToInt32(data, offset)));
offset += 4;
}
num = IPAddress.NetworkToHostOrder(BitConverter.ToInt16(data, offset));
offset += 2;
for (i = 0; i < num; i++)
{
NetString s = new NetString(data, offset);
cs[i].Name = s.ToString();
offset += s.TotalLength;
}
num = IPAddress.NetworkToHostOrder(BitConverter.ToInt16(data, offset));
offset += 2;
for (i = 0; i < num; i++)
{
cs[i].Level = IPAddress.NetworkToHostOrder(BitConverter.ToInt32(data, offset));
offset += 4;
}
num = IPAddress.NetworkToHostOrder(BitConverter.ToInt16(data, offset));
offset += 2;
for (i = 0; i < num; i++)
{
cs[i].IsOnline = Convert.ToBoolean(IPAddress.NetworkToHostOrder(BitConverter.ToInt32(data, offset)));
offset += 4;
}
this._characters = cs;
this._charactersCount = num;
}
public List <Character> GetCharacters(byte worldId, int accountId)
{
using var dbContext = new MapleDbContext();
var result = new List <Character>();
var characters = dbContext
.Characters
.Where(x => x.AccountId == accountId)
.Where(x => x.WorldId == worldId);
characters
.ToList()
.ForEach(x =>
{
var c = new LoginCharacter()
{
Id = x.Id
};
c.Load();
result.Add(c);
});
return(result);
}
/// <summary>
/// The parse.
/// </summary>
/// <param name="client">
/// </param>
/// <param name="packet">
/// </param>
/// <param name="messageNumber">
/// </param>
/// <returns>
/// </returns>
public bool Parse(Client client, byte[] packet, ushort messageNumber)
{
switch (messageNumber)
{
case 0:
Authenticate.Read(client, ref packet);
break;
case 2:
// Chat bot wants to authenticate
AuthenticateBot.Read(client, packet);
break;
case 3:
LoginCharacter.Read(client, packet);
break;
case 21:
PlayerNameLookup.Read(client, packet);
break;
case 30:
Tell.Read(client, packet);
break;
case 40:
BuddyAdd.Read(client, packet);
break;
case 41:
new BuddyRemove().Read(client, packet);
break;
case 42:
new OnlineStatus().Read(client, packet);
break;
case 50:
new PrivateGroupInvitePlayer().Read(client, packet);
break;
case 51:
new PrivateGroupKickPlayer().Read(client, packet);
break;
case 52:
new PrivateGroupJoin().Read(client, packet);
break;
case 53:
new PrivateGroupLeave().Read(client, packet);
break;
case 54:
// this packet should have no data to read
PrivateGroupKickEveryone.Read(client, ref packet);
break;
case 57:
new PrivateGroupMessage().Read(client, packet);
break;
case 64:
new ChannelDataSet().Read(client, packet);
break;
case 65:
ChannelMessage.Read(client, packet);
break;
case 66:
new ChannelMode().Read(client, packet);
break;
case 70:
case 71:
// should never get these messages (ClimodeGet and ClimodeSet)
break;
case 100:
// Ping
client.Send(packet);
break;
case 110:
break;
case 120:
new ChatCommand().Read(client, packet);
break;
default:
client.Server.Warning(client, "Client sent unknown message {0}", messageNumber.ToString());
return(false);
}
return(true);
}
