public void Read(IPacketReader reader)
{
ProtocolVersion = reader.ReadVarInt();
ServerAddress = reader.ReadString().ToString();
Port = reader.ReadInt16();
NextStage = (MCConnectionStage)reader.ReadVarInt();
}
public static void WriteAddonInfo(this IAuthHandler authHandler, IPacketReader inPacket, IPacketWriter outPacket, int size)
{
int count = 0x100; // arbitrary number
if (Authenticator.ClientBuild >= 9464)
{
count = inPacket.ReadInt32(); // addon count
}
int i = 0;
while (inPacket.Position < size && i < count)
{
string addonName = inPacket.ReadString();
bool enabled = inPacket.ReadBool();
uint filecrc = inPacket.ReadUInt32();
uint urlcrc = inPacket.ReadUInt32();
bool requireskey = filecrc != 0x1C776D01u && filecrc != 0x4C1C776Du; // offical crcs
outPacket.WriteUInt8(2); // blizzard
outPacket.WriteBool(true); // enabled
outPacket.WriteBool(requireskey);
if (requireskey)
{
outPacket.Write(AddonPublicKey);
}
outPacket.WriteUInt32(0); // use addon url file
outPacket.WriteUInt8(0); // addon url filename, cstring
i++;
}
outPacket.WriteUInt32(0); // banned addon count
}
public void HandleAuthSession(ref IPacketReader packet, ref IWorldManager manager)
{
Authenticator.PacketCrypt.Initialised = true;
packet.Position += 8; // client version, session id
string name = packet.ReadString().ToUpper();
packet.Position += 4 + 4 + 20 + 4 + 4; // realm type, salt, encrypted password
int addonsize = packet.ReadInt32();
Account account = new Account(name);
account.Load <Character>();
manager.Account = account;
// enable addons
var addonPacketInfo = new PacketReader(this.GetAddonInfo(packet), false);
var addonPacketResponse = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_ADDON_INFO], "SMSG_ADDON_INFO");
this.WriteAddonInfo(addonPacketInfo, addonPacketResponse, addonsize);
manager.Send(addonPacketResponse);
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_AUTH_RESPONSE], "SMSG_AUTH_RESPONSE");
writer.WriteUInt8(0x0C); // AUTH_OK
writer.WriteUInt32(0);
writer.WriteUInt8(0);
writer.WriteUInt32(0);
writer.WriteUInt8(Authenticator.ExpansionLevel.Clamp(1, 2)); // Expansion level
manager.Send(writer);
}
public void Read(IPacketReader reader)
{
Identifier = reader.ReadString().ToString();
var data = reader.ReadBytes((int)reader.Buffer.Length);
Data = new Memory <byte>(new byte[data.Length]);
data.CopyTo(Data.Span);
}
public void Read(IPacketReader reader)
{
Locale = reader.ReadString().ToString();
RenderDistance = reader.ReadUInt8();
ChatMode = reader.ReadVarInt();
ChatColors = reader.ReadBoolean();
SkinParts = reader.ReadUInt8();
MainHand = reader.ReadVarInt();
}
public void HandleAuthSession(ref IPacketReader packet, ref IWorldManager manager)
{
Authenticator.PacketCrypt.Initialised = true;
packet.Position = 58;
int addonsize = packet.ReadInt32();
int decompressedSize = packet.ReadInt32();
byte[] addonData = this.GetAddonInfo(packet);
// get account name
packet.Position = 62 + addonsize;
var bitUnpack = new BitUnpacker(packet);
int nameLen = bitUnpack.GetBits <int>(12);
string name = packet.ReadString(nameLen).ToUpper();
Account account = new Account(name);
account.Load <Character>();
manager.Account = account;
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_AUTH_RESPONSE], "SMSG_AUTH_RESPONSE");
var bitPack = new BitPacker(writer);
bitPack.Write(0); // IsInQueue
bitPack.Write(1); // HasAccountData
bitPack.Flush();
writer.WriteUInt8(0);
writer.WriteUInt8(4);
writer.WriteUInt32(0);
writer.WriteUInt32(0);
writer.WriteUInt8(4);
writer.WriteUInt32(0);
writer.WriteUInt8(0xC);
manager.Send(writer);
// create addoninfo packet
var addonPacketInfo = new PacketReader(addonData, false);
var addonPacketResponse = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_ADDON_INFO], "SMSG_ADDON_INFO");
this.WriteAddonInfo(addonPacketInfo, addonPacketResponse, decompressedSize);
manager.Send(addonPacketResponse);
// Tutorial Flags : REQUIRED
PacketWriter tutorial = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_TUTORIAL_FLAGS], "SMSG_TUTORIAL_FLAGS");
for (int i = 0; i < 8; i++)
{
tutorial.WriteUInt32(0);
}
manager.Send(tutorial);
}
public override async Task Handle(LoginStageUser user, IPacketReader packet)
{
var name = packet.ReadString();
var result = await user.Stage.CharacterRepository.CheckExistsByName(name);
var response = new UnstructuredOutgoingPacket(PacketSendOperations.CheckDuplicatedIDResult);
response.WriteString(name);
response.WriteBool(result);
await user.Dispatch(response);
}
protected override async Task Handle(GameStageUser stageUser, IFieldObjUser user, IPacketReader packet)
{
_ = packet.ReadInt();
var type = (GroupMessageType)packet.ReadByte();
var recipientCount = packet.ReadByte();
var recipients = new int[recipientCount];
for (var i = 0; i < recipientCount; i++)
{
recipients[i] = packet.ReadInt();
}
var text = packet.ReadString();
switch (type)
{
case GroupMessageType.Party:
{
if (user.Party == null)
{
return;
}
var partyChat = new UnstructuredOutgoingPacket(PacketSendOperations.GroupMessage);
partyChat.WriteByte((byte)GroupMessageType.Party);
partyChat.WriteString(user.Character.Name);
partyChat.WriteString(text);
var dispatchRequest = new DispatchToCharactersRequest {
Data = ByteString.CopyFrom(partyChat.Buffer)
};
dispatchRequest.Characters.Add(user.Party.Members
.Select(m => m.ID)
.Where(m => m != user.ID)
);
await stageUser.Stage.DispatchService.DispatchToCharacters(dispatchRequest);
break;
}
default:
stageUser.Stage.Logger.LogWarning($"Unhandled group message type: {type}");
break;
}
}
public void HandleAuthSession(ref IPacketReader packet, ref IWorldManager manager)
{
packet.ReadUInt64();
string name = packet.ReadString().ToUpper();
Account account = new Account(name);
account.Load <Character>();
manager.Account = account;
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_AUTH_RESPONSE], "SMSG_AUTH_RESPONSE");
writer.WriteUInt8(0x0C); //AUTH_OK
manager.Send(writer);
}
/// <inheritdoc />
public override CtfFieldValue Read(IPacketReader reader, CtfFieldValue parent = null)
{
Guard.NotNull(reader, nameof(reader));
reader.Align((uint)this.Align);
byte[] value = reader.ReadString();
if (this.Encoding == EncodingTypes.Ascii)
{
return(new CtfStringValue(System.Text.Encoding.ASCII.GetString(value, 0, value.Length - 1)));
}
return(new CtfStringValue(System.Text.Encoding.UTF8.GetString(value, 0, value.Length - 1)));
}
public void HandleCharCreate(ref IPacketReader packet, ref IWorldManager manager)
{
string name = packet.ReadString();
Character cha = new Character()
{
Name = name.ToUpperFirst(),
Race = packet.ReadByte(),
Class = packet.ReadByte(),
Gender = packet.ReadByte(),
Skin = packet.ReadByte(),
Face = packet.ReadByte(),
HairStyle = packet.ReadByte(),
HairColor = packet.ReadByte(),
FacialHair = packet.ReadByte()
};
// HACK neutral panda faction template doesn't work
if (cha.Race == (byte)Races.PANDAREN_NEUTRAL)
{
cha.Race = (byte)Races.PANDAREN_ALLI;
}
var result = manager.Account.Characters.Where(x => x.Build == Sandbox.Instance.Build);
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_CHAR_CREATE], "SMSG_CHAR_CREATE");
if (result.Any(x => x.Name.Equals(cha.Name, StringComparison.CurrentCultureIgnoreCase)))
{
writer.WriteUInt8(0x32); // Duplicate name
manager.Send(writer);
return;
}
cha.Guid = (ulong)(manager.Account.Characters.Count + 1);
cha.Location = new Location(-8949.95f, -132.493f, 83.5312f, 0, 0);
cha.RestedState = (byte)new Random().Next(1, 2);
cha.SetDefaultValues();
manager.Account.Characters.Add(cha);
manager.Account.Save();
// Success
writer.WriteUInt8(0x2F);
manager.Send(writer);
}
public void HandleAuthSession(ref IPacketReader packet, ref IWorldManager manager)
{
Common.Cryptography.Authenticator.ClientBuild = packet.ReadUInt16();
packet.Position = 14;
string login = packet.ReadString();
string username = login.Split(new[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries)[0];
Account account = new Account(username.ToUpper());
account.Load <Character>();
manager.Account = account;
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_AUTH_RESPONSE], "SMSG_AUTH_RESPONSE");
writer.WriteUInt8(0x0C); // AUTH_OK
manager.Send(writer);
}
public override async Task Handle(LoginStageUser user, IPacketReader packet)
{
var spw = packet.ReadString();
var characterID = packet.ReadInt();
var result = LoginResultCode.Success;
var response = new UnstructuredOutgoingPacket(PacketSendOperations.DeleteCharacterResult);
var character = await user.Stage.CharacterRepository.Retrieve(characterID);
if (!BCrypt.Net.BCrypt.EnhancedVerify(spw, user.Account.SPW))
{
result = LoginResultCode.IncorrectSPW;
}
if (character == null || character.AccountWorldID != user.AccountWorld.ID)
{
result = LoginResultCode.DBFail;
}
var guild = (await user.Stage.GuildService.LoadByCharacter(new GuildLoadByCharacterRequest {
Character = characterID
})).Guild;
var party = (await user.Stage.PartyService.LoadByCharacter(new PartyLoadByCharacterRequest {
Character = characterID
})).Party;
if (result == LoginResultCode.Success)
{
// TODO: guild withdraw if not master
if (party != null)
{
_ = user.Stage.PartyService.Withdraw(new PartyWithdrawRequest {
Character = characterID
});
}
await user.Stage.CharacterRepository.Delete(characterID);
}
response.WriteInt(characterID);
response.WriteByte((byte)result);
await user.Dispatch(response);
}
public void HandleMessageChat(ref IPacketReader packet, ref IWorldManager manager)
{
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_MESSAGECHAT], "SMSG_MESSAGECHAT");
writer.WriteUInt8((byte)packet.ReadInt32()); //System Message
packet.ReadUInt32();
writer.WriteUInt32(0); //Language: General
writer.WriteUInt64(manager.Account.ActiveCharacter.Guid);
string message = packet.ReadString();
writer.WriteString(message);
writer.WriteUInt8(0);
if (!CommandManager.InvokeHandler(message, manager))
{
manager.Send(writer);
}
}
public void HandleAuthSession(ref IPacketReader packet, ref IWorldManager manager)
{
Authenticator.PacketCrypt.Initialised = true;
Authenticator.PacketCrypt.DigestSize = 40;
packet.ReadUInt64();
string name = packet.ReadString().ToUpper();
Account account = new Account(name);
account.Load <Character>();
manager.Account = account;
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_AUTH_RESPONSE], "SMSG_AUTH_RESPONSE");
writer.WriteUInt8(0x0C); // AUTH_OK
writer.WriteUInt32(0);
writer.WriteUInt8(0);
writer.WriteUInt32(0);
manager.Send(writer);
}
protected override async Task Handle(GameStageUser stageUser, IFieldObjUser user, IPacketReader packet)
{
_ = packet.ReadInt();
var message = packet.ReadString();
var onlyBalloon = packet.ReadBool();
if (message.StartsWith("!") || message.StartsWith("@")) // TODO: config?
{
await stageUser.Stage.CommandProcessor.Process(user, message.Substring(1));
return;
}
var chatPacket1 = new UnstructuredOutgoingPacket(PacketSendOperations.UserChat);
chatPacket1.WriteInt(user.ID);
chatPacket1.WriteBool(user.Account.GradeCode > 0 || user.Account.SubGradeCode > 0); // TODO: proper gm chat checks
chatPacket1.WriteString(message);
chatPacket1.WriteBool(onlyBalloon);
await user.FieldSplit.Dispatch(chatPacket1);
if (onlyBalloon)
{
return;
}
var chatPacket2 = new UnstructuredOutgoingPacket(PacketSendOperations.UserChatNLCPQ);
chatPacket2.WriteInt(user.ID);
chatPacket2.WriteBool(user.Account.GradeCode > 0 || user.Account.SubGradeCode > 0); // TODO: proper gm chat checks
chatPacket2.WriteString(message);
chatPacket2.WriteBool(onlyBalloon);
chatPacket2.WriteString(user.Character.Name);
await Task.WhenAll(user.Field
.GetUsers()
.Except(user.FieldSplit.GetWatchers())
.Select(u => u.Dispatch(chatPacket2)));
}
public void HandleMessageChat(ref IPacketReader packet, ref IWorldManager manager)
{
var character = manager.Account.ActiveCharacter;
var bitunpack = new BitUnpacker(packet);
var language = packet.ReadUInt32();
var message = packet.ReadString(bitunpack.GetBits <int>(9));
PacketWriter writer = new PacketWriter(Sandbox.Instance.Opcodes[global::Opcodes.SMSG_MESSAGECHAT], "SMSG_MESSAGECHAT");
writer.WriteUInt8(1); // System Message
writer.WriteUInt32(0); // Language: General
writer.WriteUInt64(character.Guid);
writer.WriteUInt32(0);
writer.WriteUInt64(0);
writer.WriteInt32(message.Length + 1);
writer.WriteString(message);
writer.WriteUInt8(0);
if (!CommandManager.InvokeHandler(message, manager))
{
manager.Send(writer);
}
}
protected override async Task Handle(GameStageUser stageUser, IFieldObjUser user, IPacketReader packet)
{
var type = (ConversationRequestType)packet.ReadByte();
if (!user.IsConversing)
{
return;
}
var context = user.CurrentConversation.Context;
if (type == ConversationRequestType.AskQuiz ||
type == ConversationRequestType.AskSpeedQuiz)
{
await context.Respond(
new ConversationResponse <string>(type, packet.ReadString())
);
return;
}
var answer = packet.ReadByte();
if (
type != ConversationRequestType.Say &&
type != ConversationRequestType.AskYesNo &&
type != ConversationRequestType.AskAccept &&
answer == byte.MinValue ||
(type == ConversationRequestType.Say ||
type == ConversationRequestType.AskYesNo ||
type == ConversationRequestType.AskAccept) && answer == byte.MaxValue
)
{
await user.EndConversation();
return;
}
switch (type)
{
case ConversationRequestType.AskText:
case ConversationRequestType.AskBoxText:
await context.Respond(
new ConversationResponse <string>(type, packet.ReadString())
);
break;
case ConversationRequestType.AskNumber:
case ConversationRequestType.AskMenu:
case ConversationRequestType.AskSlideMenu:
await context.Respond(
new ConversationResponse <int>(type, packet.ReadInt())
);
break;
case ConversationRequestType.AskAvatar:
case ConversationRequestType.AskMemberShopAvatar:
await context.Respond(
new ConversationResponse <byte>(type, packet.ReadByte())
);
break;
case ConversationRequestType.AskYesNo:
case ConversationRequestType.AskAccept:
await context.Respond(
new ConversationResponse <bool>(type, Convert.ToBoolean(answer))
);
break;
default:
await context.Respond(
new ConversationResponse <byte>(type, answer)
);
break;
}
}
protected override async Task Handle(GameStageUser stageUser, IFieldObjUser user, IPacketReader packet)
{
var stage = stageUser.Stage;
var flag = (WhisperFlags)packet.ReadByte();
switch (flag)
{
case WhisperFlags.Whisper | WhisperFlags.Request:
{
_ = packet.ReadInt();
var name = packet.ReadString();
var text = packet.ReadString();
if (name.Equals(user.Character.Name, StringComparison.CurrentCultureIgnoreCase))
{
return;
}
var allowed = false;
var target = await stage.CharacterRepository.RetrieveByName(name);
var response = new UnstructuredOutgoingPacket(PacketSendOperations.Whisper);
if (target != null)
{
var sessionRequest = new DescribeSessionByCharacterRequest {
Character = target.ID
};
var sessionResponse = await stage.SessionRegistry.DescribeByCharacter(sessionRequest);
if (sessionResponse.Session.State == SessionState.LoggedIn)
{
allowed = true;
}
}
response.WriteByte((byte)(WhisperFlags.Whisper | WhisperFlags.Result));
response.WriteString(allowed ? target.Name : name);
response.WriteBool(allowed);
if (allowed)
{
var whisper = new UnstructuredOutgoingPacket(PacketSendOperations.Whisper)
.WriteByte((byte)(WhisperFlags.Whisper | WhisperFlags.Receive))
.WriteString(user.Character.Name)
.WriteByte((byte)stage.ChannelID)
.WriteBool(false) // bFromAdmin
.WriteString(text);
var whisperRequest = new DispatchToCharactersRequest {
Data = ByteString.CopyFrom(whisper.Buffer)
};
whisperRequest.Characters.Add(target.ID);
await stage.DispatchService.DispatchToCharacters(whisperRequest);
}
await user.Dispatch(response);
break;
}
default:
stage.Logger.LogWarning($"Unhandled whisper flag: {flag}");
break;
}
}
public void Read(IPacketReader reader)
{
Username = reader.ReadString().ToString();
}
protected override async Task Handle(GameStageUser stageUser, IFieldObjUser user, IPacketReader packet)
{
var stage = stageUser.Stage;
var service = stage.PartyService;
var type = (PartyRequestCode)packet.ReadByte();
switch (type)
{
case PartyRequestCode.CreateNewParty:
{
if (user.Party != null)
{
return;
}
var result = PartyResultCode.CreateNewParty_Done;
var response = new UnstructuredOutgoingPacket(PacketSendOperations.PartyResult);
var contract = new PartyCreateRequest
{
Member = new PartyMemberContract
{
Id = user.ID,
Name = user.Character.Name,
Job = user.Character.Job,
Level = user.Character.Level,
Channel = stage.ChannelID,
Field = user.Field.ID
}
};
var serviceResponse = await service.Create(contract);
var serviceResult = serviceResponse.Result;
if (serviceResult == PartyServiceResult.FailedAlreadyInParty)
{
result = PartyResultCode.CreateNewParty_AlreadyJoined;
}
else if (serviceResult != PartyServiceResult.Ok)
{
result = PartyResultCode.CreateNewParty_Unknown;
}
response.WriteByte((byte)result);
if (result == PartyResultCode.CreateNewParty_Done)
{
response.WriteInt(serviceResponse.Party.Id);
response.WriteInt(0); // TownPortal-TownID
response.WriteInt(0); // TownPortal-FieldID
response.WriteInt(0); // TownPortal-SkillID
response.WritePoint2D(new Point2D(0, 0)); //TownPortal-Position
}
await user.Dispatch(response);
break;
}
case PartyRequestCode.WithdrawParty:
{
if (user.Party == null)
{
return;
}
var result = PartyResultCode.WithdrawParty_Done;
var response = new UnstructuredOutgoingPacket(PacketSendOperations.PartyResult);
var contract = new PartyWithdrawRequest {
Character = user.ID, IsKick = false
};
var serviceResponse = await service.Withdraw(contract);
var serviceResult = serviceResponse.Result;
if (serviceResult == PartyServiceResult.FailedNotInParty)
{
result = PartyResultCode.WithdrawParty_NotJoined;
}
else if (serviceResult != PartyServiceResult.Ok)
{
result = PartyResultCode.WithdrawParty_Unknown;
}
response.WriteByte((byte)result);
if (result == PartyResultCode.WithdrawParty_Done)
{
return;
}
await user.Dispatch(response);
break;
}
case PartyRequestCode.InviteParty:
{
if (user.Party == null)
{
var contract = new PartyCreateRequest
{
Member = new PartyMemberContract
{
Id = user.ID,
Name = user.Character.Name,
Job = user.Character.Job,
Level = user.Character.Level,
Channel = stage.ChannelID,
Field = user.Field.ID
}
};
var serviceResponse = await service.Create(contract);
var serviceResult = serviceResponse.Result;
if (serviceResult != PartyServiceResult.Ok)
{
return;
}
var createResponse = new UnstructuredOutgoingPacket(PacketSendOperations.PartyResult);
createResponse.WriteByte((byte)PartyResultCode.CreateNewParty_Done);
createResponse.WriteInt(serviceResponse.Party.Id);
createResponse.WriteInt(0); // TownPortal-TownID
createResponse.WriteInt(0); // TownPortal-FieldID
createResponse.WriteInt(0); // TownPortal-SkillID
createResponse.WritePoint2D(new Point2D(0, 0)); //TownPortal-Position
await user.Dispatch(createResponse);
}
if (user?.Party?.Boss != user.ID)
{
return;
}
var name = packet.ReadString();
var result = PartyResultCode.InviteParty_Sent;
var response = new UnstructuredOutgoingPacket(PacketSendOperations.PartyResult);
var character = await stage.CharacterRepository.RetrieveByName(name);
if (character == null || user.Character.ID == character.ID)
{
result = PartyResultCode.InviteParty_BlockedUser;
}
if ((await service.LoadByCharacter(new PartyLoadByCharacterRequest {
Character = character.ID
})).Party != null)
{
result = PartyResultCode.JoinParty_AlreadyJoined;
}
else
{
var serviceResponse = await stage.InviteService.Register(new InviteRegisterRequest
{
Invite = new InviteContract
{
Type = InviteType.Party,
Invited = character.ID,
Inviter = user.ID
}
});
if (serviceResponse.Result != InviteServiceResult.Ok)
{
result = PartyResultCode.InviteParty_AlreadyInvited;
}
}
response.WriteByte((byte)result);
if (result == PartyResultCode.InviteParty_Sent)
{
var invitation = new UnstructuredOutgoingPacket(PacketSendOperations.PartyResult);
var invitationRequest = new DispatchToCharactersRequest();
invitation.WriteByte((byte)PartyRequestCode.InviteParty);
invitation.WriteInt(user.Character.ID);
invitation.WriteString(user.Character.Name);
invitation.WriteInt(user.Character.Level);
invitation.WriteInt(user.Character.Job);
invitation.WriteByte(0); // PartyOpt
invitationRequest.Data = ByteString.CopyFrom(invitation.Buffer);
invitationRequest.Characters.Add(character.ID);
await stage.DispatchService.DispatchToCharacters(invitationRequest);
response.WriteString(character.Name);
}
await user.Dispatch(response);
break;
}
case PartyRequestCode.KickParty:
{
if (user.Party == null)
{
return;
}
if (user.Party.Boss != user.ID)
{
return;
}
var id = packet.ReadInt();
if (!user.Party.Members.Any(m => m.ID == id))
{
return;
}
if (id == user.ID)
{
return;
}
var result = PartyResultCode.WithdrawParty_Done;
var response = new UnstructuredOutgoingPacket(PacketSendOperations.PartyResult);
var contract = new PartyWithdrawRequest {
Character = id, IsKick = true
};
var serviceResponse = await service.Withdraw(contract);
var serviceResult = serviceResponse.Result;
if (serviceResult == PartyServiceResult.FailedNotInParty)
{
result = PartyResultCode.WithdrawParty_NotJoined;
}
else if (serviceResult != PartyServiceResult.Ok)
{
result = PartyResultCode.WithdrawParty_Unknown;
}
response.WriteByte((byte)result);
if (result == PartyResultCode.WithdrawParty_Done)
{
return;
}
await user.Dispatch(response);
break;
}
case PartyRequestCode.ChangePartyBoss:
{
if (user.Party == null || user.Party.Boss != user.ID)
{
return;
}
var id = packet.ReadInt();
if (!user.Party.Members.Any(m => m.ID == id))
{
return;
}
if (id == user.ID)
{
return;
}
var result = PartyResultCode.ChangePartyBoss_Done;
var response = new UnstructuredOutgoingPacket(PacketSendOperations.PartyResult);
var contract = new PartyChangeBossRequest {
Character = id
};
var serviceResponse = await service.ChangeBoss(contract);
var serviceResult = serviceResponse.Result;
if (serviceResult != PartyServiceResult.Ok)
{
result = PartyResultCode.WithdrawParty_Unknown;
}
response.WriteByte((byte)result);
if (result == PartyResultCode.ChangePartyBoss_Done)
{
return;
}
await user.Dispatch(response);
break;
}
default:
stage.Logger.LogWarning($"Unhandled party request type: {type}");
break;
}
}
public override async Task Handle(LoginStageUser user, IPacketReader packet)
{
var name = packet.ReadString();
var race = packet.ReadInt();
var subJob = packet.ReadShort();
var face = packet.ReadInt();
var hair = packet.ReadInt();
var hairColor = packet.ReadInt();
var skin = packet.ReadInt();
var coat = packet.ReadInt();
var pants = packet.ReadInt();
var shoes = packet.ReadInt();
var weapon = packet.ReadInt();
var gender = packet.ReadByte();
var result = LoginResultCode.Success;
var response = new UnstructuredOutgoingPacket(PacketSendOperations.CreateNewCharacterResult);
var world = await user.Stage.WorldTemplates.Retrieve((int)user.SelectedWorldID);
if (world.BlockCharCreation)
{
result = LoginResultCode.NotConnectableWorld;
}
var serverRequest = new DescribeServerByMetadataRequest();
serverRequest.Metadata.Add("Type", Enum.GetName(ServerStageType.Game));
serverRequest.Metadata.Add("WorldID", user.SelectedWorldID.ToString());
serverRequest.Metadata.Add("ChannelID", user.SelectedChannelID.ToString());
var server = (await user.Stage.ServerRegistry.DescribeByMetadata(serverRequest)).Servers.FirstOrDefault();
if (server == null)
{
result = LoginResultCode.NotConnectableWorld;
}
response.WriteByte((byte)result);
if (result == LoginResultCode.Success)
{
var character = new Character
{
AccountWorldID = user.AccountWorld.ID,
Name = name,
Job = 0, // TODO: race -> job
Face = face,
Hair = hair + hairColor,
Skin = (byte)skin,
Gender = gender,
FieldID = 310000000, // TODO: start maps
FieldPortal = 0,
SubJob = 0 // TODO: race -> subjob
};
var context = new ModifyMultiInventoryContext(character.Inventories, user.Stage.ItemTemplates);
context.Set(BodyPart.Clothes, coat);
context.Set(BodyPart.Shoes, shoes);
context.Set(BodyPart.Weapon, weapon);
if (pants > 0)
{
context.Set(BodyPart.Pants, pants);
}
await user.Stage.CharacterRepository.Insert(character);
user.Character = character;
user.Stage.Logger.LogDebug($"Created new {race} character: {name} (ID: {character.ID})");
response.WriteCharacterStats(character);
response.WriteCharacterLook(character);
response.WriteBool(false);
response.WriteBool(false);
}
else
{
response.WriteInt(0);
}
await user.Dispatch(response);
}
