public override void CheckRequest()
{
base.CheckRequest();
if (_errorCode != ChatError.NoError)
{
return;
}
if (_session.UserInfo.JoinedChannels.Count == 0)
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchChannelError(_cmd.ChannelName);
return;
}
if (!_session.UserInfo.GetJoinedChannelByName(_cmd.ChannelName, out _channel))
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchChannelError(_cmd.ChannelName);
return;
}
if (!_channel.GetChannelUserBySession(_session, out _user))
{
_errorCode = ChatError.Parse;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
return;
}
}
protected override void CheckRequest()
{
switch (_request.RequestType)
{
case ChatMessageType.ChannelMessage:
base.CheckRequest();
break;
case ChatMessageType.UserMessage:
if (_request.RequestType == ChatMessageType.UserMessage)
{
if (!ChatSessionManager.GetSessionByNickName(_request.NickName, out _otherSession))
{
_errorCode = ChatError.NoSuchNick;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
}
}
break;
default:
_errorCode = ChatError.Parse;
break;
}
}
public override void CheckRequest()
{
base.CheckRequest();
if (ChatSessionManager.IsNickNameExisted(_cmd.NickName))
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
}
}
public void JoinChannel()
{
if (_session.UserInfo.IsJoinedChannel(_request.ChannelName))
{
//then we send user list which already in this channel ???????????
_channel.SendChannelUsersToJoiner(_user);
//send channel mode to joiner
_channel.SendChannelModesToJoiner(_user);
}
else
{
//channel.JoinChannel(_session);
if (_channel.Property.ChannelMode.IsInviteOnly)
{
//invited only
_errorCode = ChatError.IRCError;
return;
}
if (_channel.IsUserBanned(_user))
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildBannedFromChannelError(_channel.Property.ChannelName);
return;
}
if (_channel.Property.ChannelUsers.Count >= _channel.Property.MaxNumberUser)
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildChannelIsFullError(_channel.Property.ChannelName);
return;
}
//if all pass, it mean we excute join channel
_user.SetDefaultProperties();
//simple check for avoiding program crash
if (_channel.IsUserExisted(_user))
{
_errorCode = ChatError.UserAlreadyInChannel;
return;
}
_channel.AddBindOnUserAndChannel(_user);
//first we send join information to all user in this channel
_channel.MultiCastJoin(_user);
//then we send user list which already in this channel ???????????
_channel.SendChannelUsersToJoiner(_user);
//send channel mode to joiner
_channel.SendChannelModesToJoiner(_user);
}
}
//1.筛选出所要加入的频道，如果不存在则创建
//2.检查用户名nickname是否已经在频道中存在
//若存在则提醒用户名字冲突
//不存在则加入频道
//广播加入信息
//发送频道模式给此用户
//发送频道用户列表给此用户
//_errorCode>1024
protected override void CheckRequest()
{
base.CheckRequest();
//some GameSpy game only allow one player join one chat room
//but GameSpy Arcade can join more than one channel
if (_session.UserInfo.JoinedChannels.Count > 3)
{
_sendingBuffer =
ChatIRCError.BuildToManyChannelError(_request.ChannelName);
return;
}
}
protected override void BuildErrorResponse()
{
base.BuildErrorResponse();
switch (_errorCode)
{
case ChatError.NoSuchChannel:
_sendingBuffer =
ChatIRCError.BuildNoSuchChannelError(_request.ChannelName);
break;
case ChatError.NoSuchNick:
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
break;
}
}
//1.筛选出所要加入的频道，如果不存在则创建
//2.检查用户名nickname是否已经在频道中存在
//若存在则提醒用户名字冲突
//不存在则加入频道
//广播加入信息
//发送频道模式给此用户
//发送频道用户列表给此用户
//_errorCode>1024
public override void CheckRequest()
{
base.CheckRequest();
if (_errorCode != ChatError.NoError)
{
return;
}
//game spy only allow one player join one chat room
if (_session.UserInfo.JoinedChannels.Count > 1)
{
_sendingBuffer =
ChatIRCError.BuildToManyChannelError(_cmd.ChannelName);
}
}
public override void CheckRequest()
{
base.CheckRequest();
//can not find any user
if (!_channel.GetChannelUserBySession(_session, out _user))
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
return;
}
if (!ChatChannelManager.GetChannel(_cmd.ChannelName, out _channel))
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchChannelError(_cmd.ChannelName);
}
}
/// <summary>
/// Send all channel user information
/// </summary>
private void GetUserInfo()
{
ChatSession session;
if (ChatSessionManager.GetSessionByNickName(_cmd.Name, out session))
{
BuildWhoReplyForUser(session);
}
else if (ChatSessionManager.GetSessionByUserName(_cmd.Name, out session))
{
BuildWhoReplyForUser(session);
}
else //todo check whether we need this error
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
}
}
protected override void CheckRequest()
{
base.CheckRequest();
if (_request.NickName != _session.UserInfo.NickName)
{
if (!_user.IsChannelOperator)
{
_errorCode = ChatError.NotChannelOperator;
return;
}
IsSetOthersKeyValue = true;
if (!_channel.GetChannelUserByNickName(_request.NickName, out _otherUser))
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
return;
}
}
}
public override void CheckRequest()
{
base.CheckRequest();
if (_errorCode != Entity.Structure.ChatError.NoError)
{
return;
}
var result = from s in ChatSessionManager.Sessions.Values
where s.UserInfo.NickName == _cmd.NickName
select s.UserInfo;
if (result.Count() != 1)
{
_errorCode = Entity.Structure.ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
return;
}
_userInfo = result.FirstOrDefault();
}
private void GetChannelAndUser()
{
if (_session.UserInfo.JoinedChannels.Count == 0)
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchChannelError(_cmd.ChannelName);
return;
}
if (!_session.UserInfo.GetJoinedChannelByName(_cmd.ChannelName, out _channel))
{
_errorCode = ChatError.IRCError;
_sendingBuffer = ChatIRCError.BuildNoSuchChannelError(_cmd.ChannelName);
return;
}
if (!_channel.GetChannelUserBySession(_session, out _user))
{
_errorCode = ChatError.Parse;
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
return;
}
}
protected override void BuildErrorResponse()
{
base.BuildErrorResponse();
_sendingBuffer = ChatIRCError.BuildNoSuchNickError();
}
