public bool MatchTopic(string actualTopic)
{
var pattern = TopicRegex
.Replace("+", ".+")
.Replace("..+", ".+")
.Replace("#", ".+");
return(Regex.IsMatch(actualTopic, pattern));
}
static IRCMessageType GetMessageType([NotNull] string rawline, [NotNull] string actualBotNick)
{
if (rawline == null)
{
throw new ArgumentNullException("rawline");
}
if (actualBotNick == null)
{
throw new ArgumentNullException("actualBotNick");
}
Match found = ReplyCodeRegex.Match(rawline);
if (found.Success)
{
string code = found.Groups[1].Value;
IRCReplyCode replycode = (IRCReplyCode)int.Parse(code);
// check if this replycode is known in the RFC
if (Array.IndexOf(ReplyCodes, replycode) == -1)
{
return(IRCMessageType.Unknown);
}
switch (replycode)
{
case IRCReplyCode.Welcome:
case IRCReplyCode.YourHost:
case IRCReplyCode.Created:
case IRCReplyCode.MyInfo:
case IRCReplyCode.Bounce:
return(IRCMessageType.Login);
case IRCReplyCode.LuserClient:
case IRCReplyCode.LuserOp:
case IRCReplyCode.LuserUnknown:
case IRCReplyCode.LuserMe:
case IRCReplyCode.LuserChannels:
return(IRCMessageType.Info);
case IRCReplyCode.MotdStart:
case IRCReplyCode.Motd:
case IRCReplyCode.EndOfMotd:
return(IRCMessageType.Motd);
case IRCReplyCode.NamesReply:
case IRCReplyCode.EndOfNames:
return(IRCMessageType.Name);
case IRCReplyCode.WhoReply:
case IRCReplyCode.EndOfWho:
return(IRCMessageType.Who);
case IRCReplyCode.ListStart:
case IRCReplyCode.List:
case IRCReplyCode.ListEnd:
return(IRCMessageType.List);
case IRCReplyCode.BanList:
case IRCReplyCode.EndOfBanList:
return(IRCMessageType.BanList);
case IRCReplyCode.Topic:
case IRCReplyCode.TopicSetBy:
case IRCReplyCode.NoTopic:
return(IRCMessageType.Topic);
case IRCReplyCode.WhoIsUser:
case IRCReplyCode.WhoIsServer:
case IRCReplyCode.WhoIsOperator:
case IRCReplyCode.WhoIsIdle:
case IRCReplyCode.WhoIsChannels:
case IRCReplyCode.EndOfWhoIs:
return(IRCMessageType.WhoIs);
case IRCReplyCode.WhoWasUser:
case IRCReplyCode.EndOfWhoWas:
return(IRCMessageType.WhoWas);
case IRCReplyCode.UserModeIs:
return(IRCMessageType.UserMode);
case IRCReplyCode.ChannelModeIs:
return(IRCMessageType.ChannelMode);
default:
if (((int)replycode >= 400) &&
((int)replycode <= 599))
{
return(IRCMessageType.ErrorMessage);
}
else
{
return(IRCMessageType.Unknown);
}
}
}
found = PingRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.Ping);
}
found = ErrorRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.Error);
}
found = ActionRegex.Match(rawline);
if (found.Success)
{
switch (found.Groups[1].Value)
{
case "#":
case "!":
case "&":
case "+":
return(IRCMessageType.ChannelAction);
default:
return(IRCMessageType.QueryAction);
}
}
found = CtcpRequestRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.CtcpRequest);
}
found = MessageRegex.Match(rawline);
if (found.Success)
{
switch (found.Groups[1].Value)
{
case "#":
case "!":
case "&":
case "+":
return(IRCMessageType.ChannelMessage);
default:
return(IRCMessageType.QueryMessage);
}
}
found = CtcpReplyRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.CtcpReply);
}
found = NoticeRegex.Match(rawline);
if (found.Success)
{
switch (found.Groups[1].Value)
{
case "#":
case "!":
case "&":
case "+":
return(IRCMessageType.ChannelNotice);
default:
return(IRCMessageType.QueryNotice);
}
}
found = InviteRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.Invite);
}
found = JoinRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.Join);
}
found = TopicRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.TopicChange);
}
found = NickRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.NickChange);
}
found = KickRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.Kick);
}
found = PartRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.Part);
}
found = ModeRegex.Match(rawline);
if (found.Success)
{
if (found.Groups[1].Value == actualBotNick)
{
return(IRCMessageType.UserModeChange);
}
else
{
return(IRCMessageType.ChannelModeChange);
}
}
found = QuitRegex.Match(rawline);
if (found.Success)
{
return(IRCMessageType.Quit);
}
found = KillRegex.Match(rawline);
return(found.Success ? IRCMessageType.Kill : IRCMessageType.Unknown);
}