C++ CChan::GetName方法代码示例

void CIRCNetwork::JoinChans() {
	bool bHaveKey = false;
	size_t joinLength = 4;  // join
	CString sChannels, sKeys;

	for (vector<CChan*>::iterator it = m_vChans.begin(); it != m_vChans.end(); ++it) {
		CChan *pChan = *it;

		if (pChan->IsOn() || pChan->IsDisabled() || !JoinChan(pChan)) {
			continue;
		}

		size_t length = pChan->GetName().length() + pChan->GetKey().length() + 2;  // +2 for either space or commas

		if ((joinLength + length) >= 510) {
			// Sent what we got, and cleanup
			PutIRC("JOIN " + sChannels + (bHaveKey ? (" " + sKeys) : ""));

			sChannels = "";
			sKeys = "";
			joinLength = 4;  // join
			bHaveKey = false;
		}

		if (!sChannels.empty()) {
			sChannels += ",";
			sKeys += ",";
		}

		if (!pChan->GetKey().empty()) {
			bHaveKey = true;
			sKeys += pChan->GetKey();
		}

		sChannels += pChan->GetName();
		joinLength += length;
	}

	if (!sChannels.empty()) {
		PutIRC("JOIN " + sChannels + (bHaveKey ? (" " + sKeys) : ""));
	}
}

	virtual void OnKick(const CNick& OpNick, const CString& sKickedNick, CChan& Channel, const CString& sMessage) {
		CString sOpNick = TclEscape(CString(OpNick.GetNick()));
		CString sNick = TclEscape(sKickedNick);
		CString sOpHost = TclEscape(CString(OpNick.GetIdent() + "@" + OpNick.GetHost()));

		CString sCommand = "Binds::ProcessKick {" + sOpNick + "} {" + sOpHost + "} - {" + Channel.GetName() + "} {" + sNick + "} {" + sMessage + "}";
		i = Tcl_Eval(interp, sCommand.c_str());
		if (i != TCL_OK) {
			PutModule(Tcl_GetStringResult(interp));
		}
	}

	virtual EModRet OnChanMsg(CNick& Nick, CChan& Channel, CString& sMessage) {
		if (sMessage == "!ping") {
			PutIRC("PRIVMSG " + Channel.GetName() + " :PONG?");
		}

		sMessage = "x " + sMessage + " x";

		PutModule(sMessage);

		return CONTINUE;
	}

	virtual void OnJoin(const CNick& Nick, CChan& Channel) {
		// If we have ops in this chan
		if (Channel.HasPerm(CChan::Op)) {
			for (map<CString, CAutoOpUser*>::iterator it = m_msUsers.begin(); it != m_msUsers.end(); ++it) {
				// and the nick who joined is a valid user
				if (it->second->HostMatches(Nick.GetHostMask()) && it->second->ChannelMatches(Channel.GetName())) {
					if (it->second->GetUserKey().Equals("__NOKEY__")) {
						PutIRC("MODE " + Channel.GetName() + " +o " + Nick.GetNick());
					} else {
						// then insert this nick into the queue, the timer does the rest
						CString sNick = Nick.GetNick().AsLower();
						if (m_msQueue.find(sNick) == m_msQueue.end()) {
							m_msQueue[sNick] = "";
						}
					}

					break;
				}
			}
		}
	}

 virtual void OnJoin(const CNick& Nick, CChan& Channel) {
     // If we have ops in this chan
     if (Channel.HasPerm(CChan::Op) || Channel.HasPerm(CChan::HalfOp)) {
         for (map<CString, CAutoVoiceUser*>::iterator it = m_msUsers.begin(); it != m_msUsers.end(); ++it) {
             // and the nick who joined is a valid user
             if (it->second->HostMatches(Nick.GetHostMask()) && it->second->ChannelMatches(Channel.GetName())) {
                 PutIRC("MODE " + Channel.GetName() + " +v " + Nick.GetNick());
                 break;
             }
         }
     }
 }

	void OnClientDisconnect() {
		if(!m_pUser->IsUserAttached()) {
			const vector<CChan*>& vChans = m_pUser->GetChans();
			
			while(!vChans.empty())
			{
				CChan *pChan = *(vChans.begin());
				CString sChan = pChan->GetName();
				m_pUser->DelChan(sChan);
				PutIRC("PART " + sChan);
			}
		}
	}

	virtual EModRet OnChanMsg(CNick& Nick, CChan& Channel, CString& sMessage) {
		CString sMes = TclEscape(sMessage);
		CString sNick = TclEscape(CString(Nick.GetNick()));
		CString sHost = TclEscape(CString(Nick.GetIdent() + "@" + Nick.GetHost()));
		CString sChannel = TclEscape(CString(Channel.GetName()));

		CString sCommand = "Binds::ProcessPubm {" + sNick + "} {" + sHost + "} - {" + sChannel + "} {" + sMes + "}";
		i = Tcl_Eval(interp, sCommand.c_str());
		if (i != TCL_OK) {
			PutModule(Tcl_GetStringResult(interp));
		}
		return CONTINUE;
	}

    void AddBuffer(CChan& Channel, const CString& sMessage,
                   const timeval* tv = nullptr,
                   const MCString& mssTags = MCString::EmptyMap) {
        // If they have AutoClearChanBuffer enabled, only add messages if no
        // client is connected
        if (Channel.AutoClearChanBuffer() && GetNetwork()->IsUserOnline())
            return;

        Channel.AddBuffer(":" + GetModNick() + "!" + GetModName() +
                              "@znc.in PRIVMSG " +
                              _NAMEDFMT(Channel.GetName()) + " :{text}",
                          sMessage, tv, mssTags);
    }

CConfig CIRCNetwork::ToConfig() {
	CConfig config;

	if (!m_sNick.empty()) {
		config.AddKeyValuePair("Nick", m_sNick);
	}

	if (!m_sAltNick.empty()) {
		config.AddKeyValuePair("AltNick", m_sAltNick);
	}

	if (!m_sIdent.empty()) {
		config.AddKeyValuePair("Ident", m_sIdent);
	}

	if (!m_sRealName.empty()) {
		config.AddKeyValuePair("RealName", m_sRealName);
	}

	config.AddKeyValuePair("IRCConnectEnabled", CString(GetIRCConnectEnabled()));

	// Modules
	CModules& Mods = GetModules();

	if (!Mods.empty()) {
		for (unsigned int a = 0; a < Mods.size(); a++) {
			CString sArgs = Mods[a]->GetArgs();

			if (!sArgs.empty()) {
				sArgs = " " + sArgs;
			}

			config.AddKeyValuePair("LoadModule", Mods[a]->GetModName() + sArgs);
		}
	}

	// Servers
	for (unsigned int b = 0; b < m_vServers.size(); b++) {
		config.AddKeyValuePair("Server", m_vServers[b]->GetString());
	}

	// Chans
	for (unsigned int c = 0; c < m_vChans.size(); c++) {
		CChan* pChan = m_vChans[c];
		if (pChan->InConfig()) {
			config.AddSubConfig("Chan", pChan->GetName(), pChan->ToConfig());
		}
	}

	return config;
}

CChan* CIRCNetwork::FindChan(CString sName) const {
    if (GetIRCSock()) {
        sName.TrimLeft(GetIRCSock()->GetPerms());
    }

    for (unsigned int a = 0; a < m_vChans.size(); a++) {
        CChan* pChan = m_vChans[a];
        if (sName.Equals(pChan->GetName())) {
            return pChan;
        }
    }

    return NULL;
}

    void TryAttach(const CNick& Nick, CChan& Channel, CString& Message) {
        const CString& sChan = Channel.GetName();
        const CString& sHost = Nick.GetHostMask();
        const CString& sMessage = Message;
        VAttachIter it;

        if (!Channel.IsDetached()) return;

        // Any negated match?
        for (it = m_vMatches.begin(); it != m_vMatches.end(); ++it) {
            if (it->IsNegated() && it->IsMatch(sChan, sHost, sMessage)) return;
        }

        // Now check for a positive match
        for (it = m_vMatches.begin(); it != m_vMatches.end(); ++it) {
            if (!it->IsNegated() && it->IsMatch(sChan, sHost, sMessage)) {
                Channel.AttachUser();
                return;
            }
        }
    }

bool CUser::Clone(const CUser& User, CString& sErrorRet, bool bCloneChans) {
	unsigned int a = 0;
	sErrorRet.clear();

	if (!User.IsValid(sErrorRet, true)) {
		return false;
	}

	// user names can only specified for the constructor, changing it later
	// on breaks too much stuff (e.g. lots of paths depend on the user name)
	if (GetUserName() != User.GetUserName()) {
		DEBUG("Ignoring username in CUser::Clone(), old username [" << GetUserName()
				<< "]; New username [" << User.GetUserName() << "]");
	}

	if (!User.GetPass().empty()) {
		SetPass(User.GetPass(), User.GetPassHashType(), User.GetPassSalt());
	}

	SetNick(User.GetNick(false));
	SetAltNick(User.GetAltNick(false));
	SetIdent(User.GetIdent(false));
	SetRealName(User.GetRealName());
	SetStatusPrefix(User.GetStatusPrefix());
	SetBindHost(User.GetBindHost());
	SetDCCBindHost(User.GetDCCBindHost());
	SetQuitMsg(User.GetQuitMsg());
	SetSkinName(User.GetSkinName());
	SetDefaultChanModes(User.GetDefaultChanModes());
	SetBufferCount(User.GetBufferCount(), true);
	SetJoinTries(User.JoinTries());
	SetMaxJoins(User.MaxJoins());

	// Allowed Hosts
	m_ssAllowedHosts.clear();
	const set<CString>& ssHosts = User.GetAllowedHosts();
	for (set<CString>::const_iterator it = ssHosts.begin(); it != ssHosts.end(); ++it) {
		AddAllowedHost(*it);
	}

	for (a = 0; a < m_vClients.size(); a++) {
		CClient* pSock = m_vClients[a];

		if (!IsHostAllowed(pSock->GetRemoteIP())) {
			pSock->PutStatusNotice("You are being disconnected because your IP is no longer allowed to connect to this user");
			pSock->Close();
		}
	}

	// !Allowed Hosts

	// Servers
	const vector<CServer*>& vServers = User.GetServers();
	CString sServer;
	CServer* pCurServ = GetCurrentServer();

	if (pCurServ) {
		sServer = pCurServ->GetName();
	}

	DelServers();

	for (a = 0; a < vServers.size(); a++) {
		CServer* pServer = vServers[a];
		AddServer(pServer->GetName(), pServer->GetPort(), pServer->GetPass(), pServer->IsSSL());
	}

	m_uServerIdx = 0;
	for (a = 0; a < m_vServers.size(); a++) {
		if (sServer.Equals(m_vServers[a]->GetName())) {
			m_uServerIdx = a + 1;
			break;
		}
	}
	if (m_uServerIdx == 0) {
		m_uServerIdx = m_vServers.size();
		CIRCSock* pSock = GetIRCSock();

		if (pSock) {
			PutStatus("Jumping servers because this server is no longer in the list");
			pSock->Quit();
		}
	}
	// !Servers

	// Chans
	const vector<CChan*>& vChans = User.GetChans();
	for (a = 0; a < vChans.size(); a++) {
		CChan* pNewChan = vChans[a];
		CChan* pChan = FindChan(pNewChan->GetName());

		if (pChan) {
			pChan->SetInConfig(pNewChan->InConfig());
		} else {
			AddChan(pNewChan->GetName(), pNewChan->InConfig());
		}
	}

	for (a = 0; a < m_vChans.size(); a++) {
		CChan* pChan = m_vChans[a];
//.........这里部分代码省略.........

//.........这里部分代码省略.........
				SetTimestampAppend(true);
				SetTimestampPrepend(false);
			} else if (sValue.Trim_n().Equals("prepend")) {
				SetTimestampAppend(false);
				SetTimestampPrepend(true);
			} else if (sValue.Trim_n().Equals("false")) {
				SetTimestampAppend(false);
				SetTimestampPrepend(false);
			} else {
				SetTimestampFormat(sValue);
			}
		}
	}
	if (pConfig->FindStringEntry("dcclookupmethod", sValue))
		SetUseClientIP(sValue.Equals("Client"));
	pConfig->FindStringEntry("pass", sValue);
	// There are different formats for this available:
	// Pass = <plain text>
	// Pass = <md5 hash> -
	// Pass = plain#<plain text>
	// Pass = <hash name>#<hash>
	// Pass = <hash name>#<salted hash>#<salt>#
	// 'Salted hash' means hash of 'password' + 'salt'
	// Possible hashes are md5 and sha256
	if (sValue.Right(1) == "-") {
		sValue.RightChomp();
		sValue.Trim();
		SetPass(sValue, CUser::HASH_MD5);
	} else {
		CString sMethod = sValue.Token(0, false, "#");
		CString sPass = sValue.Token(1, true, "#");
		if (sMethod == "md5" || sMethod == "sha256") {
			CUser::eHashType type = CUser::HASH_MD5;
			if (sMethod == "sha256")
				type = CUser::HASH_SHA256;

			CString sSalt = sPass.Token(1, false, "#");
			sPass = sPass.Token(0, false, "#");
			SetPass(sPass, type, sSalt);
		} else if (sMethod == "plain") {
			SetPass(sPass, CUser::HASH_NONE);
		} else {
			SetPass(sValue, CUser::HASH_NONE);
		}
	}

	CConfig::SubConfig subConf;
	CConfig::SubConfig::const_iterator subIt;
	pConfig->FindSubConfig("chan", subConf);
	for (subIt = subConf.begin(); subIt != subConf.end(); ++subIt) {
		const CString& sChanName = subIt->first;
		CConfig* pSubConf = subIt->second.m_pSubConfig;
		CChan* pChan = new CChan(sChanName, this, true, pSubConf);

		if (!pSubConf->empty()) {
			sError = "Unhandled lines in config for User [" + GetUserName() + "], Channel [" + sChanName + "]!";
			CUtils::PrintError(sError);

			CZNC::DumpConfig(pSubConf);
			return false;
		}

		// Save the channel name, because AddChan
		// deletes the CChannel*, if adding fails
		sError = pChan->GetName();
		if (!AddChan(pChan)) {
			sError = "Channel [" + sError + "] defined more than once";
			CUtils::PrintError(sError);
			return false;
		}
		sError.clear();
	}

	pConfig->FindStringVector("loadmodule", vsList);
	for (vit = vsList.begin(); vit != vsList.end(); ++vit) {
		sValue = *vit;
		CString sModName = sValue.Token(0);

		// XXX Legacy crap, added in znc 0.089
		if (sModName == "discon_kick") {
			CUtils::PrintMessage("NOTICE: [discon_kick] was renamed, loading [disconkick] instead");
			sModName = "disconkick";
		}

		CUtils::PrintAction("Loading Module [" + sModName + "]");
		CString sModRet;
		CString sArgs = sValue.Token(1, true);

		bool bModRet = GetModules().LoadModule(sModName, sArgs, this, sModRet);

		CUtils::PrintStatus(bModRet, sModRet);
		if (!bModRet) {
			sError = sModRet;
			return false;
		}
		continue;
	}

	return true;
}

//.........这里部分代码省略.........
				const vector<CChan*>& vChans = m_pUser->GetChans();

				for (unsigned int a = 0; a < vChans.size(); a++) {
					vChans[a]->OnWho(sNick, sIdent, sHost);
				}

				break;
			}
			case 353: {  // NAMES
				sRest.Trim();
				// Todo: allow for non @+= server msgs
				CChan* pChan = m_pUser->FindChan(sRest.Token(1));
				// If we don't know that channel, some client might have
				// requested a /names for it and we really should forward this.
				if (pChan) {
					CString sNicks = sRest.Token(2, true);
					if (sNicks.Left(1) == ":") {
						sNicks.LeftChomp();
					}

					pChan->AddNicks(sNicks);
				}

				ForwardRaw353(sLine);

				// We forwarded it already, so return
				return;
			}
			case 366: {  // end of names list
				m_pUser->PutUser(sLine);  // First send them the raw

				// :irc.server.com 366 nick #chan :End of /NAMES list.
				CChan* pChan = m_pUser->FindChan(sRest.Token(0));

				if (pChan) {
					if (pChan->IsOn()) {
						// If we are the only one in the chan, set our default modes
						if (pChan->GetNickCount() == 1) {
							CString sModes = pChan->GetDefaultModes();

							if (sModes.empty()) {
								sModes = m_pUser->GetDefaultChanModes();
							}

							if (!sModes.empty()) {
								PutIRC("MODE " + pChan->GetName() + " " + sModes);
							}
						}
					}
				}

				return;  // return so we don't send them the raw twice
			}
			case 375:  // begin motd
			case 422:  // MOTD File is missing
				m_pUser->ClearMotdBuffer();
			case 372:  // motd
			case 376:  // end motd
				m_pUser->AddMotdBuffer(":" + sServer + " " + sCmd + " ", " " + sRest);
				break;
			case 437:
				// :irc.server.net 437 * badnick :Nick/channel is temporarily unavailable
				// :irc.server.net 437 mynick badnick :Nick/channel is temporarily unavailable
				// :irc.server.net 437 mynick badnick :Cannot change nickname while banned on channel
				if (m_pUser->IsChan(sRest.Token(0)) || sNick != "*")
					break;
			case 432: // :irc.server.com 432 * nick :Erroneous Nickname: Illegal characters
			case 433: {
				CString sBadNick = sRest.Token(0);

				if (!m_bAuthed) {
					SendAltNick(sBadNick);
					return;
				}
				break;
			}
			case 451:
				// :irc.server.com 451 CAP :You have not registered
				// Servers that dont support CAP will give us this error, dont send it to the client
				if (sNick.Equals("CAP"))
					return;
			case 470: {
				// :irc.unreal.net 470 mynick [Link] #chan1 has become full, so you are automatically being transferred to the linked channel #chan2
				// :mccaffrey.freenode.net 470 mynick #electronics ##electronics :Forwarding to another channel

				// freenode style numeric
				CChan* pChan = m_pUser->FindChan(sRest.Token(0));
				if (!pChan) {
					// unreal style numeric
					pChan = m_pUser->FindChan(sRest.Token(1));
				}
				if (pChan) {
					pChan->Disable();
					m_pUser->PutStatus("Channel [" + pChan->GetName() + "] is linked to "
							"another channel and was thus disabled.");
				}
				break;
			}
		}
	} else {

	virtual void OnChanPermission(const CNick& OpNick, const CNick& Nick, CChan& Channel, unsigned char uMode, bool bAdded, bool bNoChange) {
		PutModule(((bNoChange) ? "[0] [" : "[1] [") + OpNick.GetNick() + "] set mode [" + Channel.GetName() + ((bAdded) ? "] +" : "] -") + CString(uMode) + " " + Nick.GetNick());
	}