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/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
* Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
*
* This file is part of InspIRCd. InspIRCd is free software: you can
* redistribute it and/or modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation, version 2.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "inspircd.h"
/* $ModDesc: Logs snomask output to channel(s). */
class ModuleChanLog : public Module
{
/*
* Multimap so people can redirect a snomask to multiple channels.
*/
typedef std::multimap<char, std::string> ChanLogTargets;
ChanLogTargets logstreams;
public:
void init()
{
Implementation eventlist[] = { I_OnRehash, I_OnSendSnotice };
ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
OnRehash(NULL);
}
virtual void OnRehash(User *user)
{
std::string snomasks;
std::string channel;
logstreams.clear();
ConfigTagList tags = ServerInstance->Config->ConfTags("chanlog");
for (ConfigIter i = tags.first; i != tags.second; ++i)
{
channel = i->second->getString("channel");
snomasks = i->second->getString("snomasks");
if (channel.empty() || snomasks.empty())
{
ServerInstance->Logs->Log("m_chanlog", LOG_DEFAULT, "Malformed chanlog tag, ignoring");
continue;
}
for (std::string::const_iterator it = snomasks.begin(); it != snomasks.end(); it++)
{
logstreams.insert(std::make_pair(*it, channel));
ServerInstance->Logs->Log("m_chanlog", LOG_DEFAULT, "Logging %c to %s", *it, channel.c_str());
}
}
}
virtual ModResult OnSendSnotice(char &sno, std::string &desc, const std::string &msg)
{
std::pair<ChanLogTargets::const_iterator, ChanLogTargets::const_iterator> itpair = logstreams.equal_range(sno);
if (itpair.first == itpair.second)
return MOD_RES_PASSTHRU;
char buf[MAXBUF];
snprintf(buf, MAXBUF, "\2%s\2: %s", desc.c_str(), msg.c_str());
for (ChanLogTargets::const_iterator it = itpair.first; it != itpair.second; ++it)
{
Channel *c = ServerInstance->FindChan(it->second);
if (c)
{
c->WriteChannelWithServ(ServerInstance->Config->ServerName, "PRIVMSG %s :%s", c->name.c_str(), buf);
ServerInstance->PI->SendChannelPrivmsg(c, 0, buf);
}
}
return MOD_RES_PASSTHRU;
}
virtual Version GetVersion()
{
return Version("Logs snomask output to channel(s).", VF_VENDOR);
}
};
MODULE_INIT(ModuleChanLog)
/*
* This is for the "old" chanlog module which intercepted messages going to the logfile..
* I don't consider it all that useful, and it's quite dangerous if setup incorrectly, so
* this is defined out but left intact in case someone wants to develop it further someday.
*
* -- w00t (aug 23rd, 2008)
*/
#define OLD_CHANLOG 0
#if OLD_CHANLOG
class ChannelLogStream : public LogStream
{
private:
std::string channel;
public:
ChannelLogStream(int loglevel, const std::string &chan) : LogStream(loglevel), channel(chan)
{
}
virtual void OnLog(int loglevel, const std::string &type, const std::string &msg)
{
Channel *c = ServerInstance->FindChan(channel);
static bool Logging = false;
if (loglevel < this->loglvl)
return;
if (Logging)
return;
if (c)
{
Logging = true; // this avoids (rare chance) loops with logging server IO on networks
char buf[MAXBUF];
snprintf(buf, MAXBUF, "\2%s\2: %s", type.c_str(), msg.c_str());
c->WriteChannelWithServ(ServerInstance->Config->ServerName, "PRIVMSG %s :%s", c->name.c_str(), buf);
ServerInstance->PI->SendChannelPrivmsg(c, 0, buf);
Logging = false;
}
}
};
#endif
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