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bot.cpp
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/**
* COPYRIGHT 2014 (C) Jason Volk
* COPYRIGHT 2014 (C) Svetlana Tkachenko
*
* DISTRIBUTED UNDER THE GNU GENERAL PUBLIC LICENSE (GPL) (see: LICENSE)
*/
#include "bot.h"
using namespace irc::bot;
// irc::bot:: library extern base
std::locale irc::bot::locale; // util.h
thread_local std::ostringstream irc::bot::Stream::sbuf; // stream.h
thread_local Adb *irc::bot::adb;
thread_local Sess *irc::bot::sess;
thread_local Users *irc::bot::users;
thread_local Chans *irc::bot::chans;
thread_local Service *irc::bot::nickserv;
thread_local Service *irc::bot::chanserv;
Bot::Bot(const Opts &opts,
boost::asio::io_service *const &ios)
try:
opts(opts),
adb([&]
{
if(!this->opts.get<bool>("database"))
return std::string{};
mkdir(this->opts["dbdir"].c_str(),0777);
return this->opts["dbdir"] + "/ircbot";
}()),
sess(this->opts,
static_cast<std::mutex &>(*this),
ios? *ios : recvq::ios),
ns(users,chans,events),
cs(chans)
{
namespace ph = std::placeholders;
auto &sock(sess.get_socket());
sock.set_ecb(std::bind(&Bot::handle_socket_ecb,this,ph::_1));
init_state_handlers();
init_irc_handlers();
set_tls_context();
if(this->opts.get<bool>("connect"))
connect();
}
catch(const Internal &e)
{
std::cerr << "Bot::Bot(): " << e << std::endl;
}
void Bot::init_state_handlers()
{
namespace ph = std::placeholders;
#define ENTER(name,func) \
events.state.add(name,std::bind(&Bot::func,this,ph::_1), \
handler::RECURRING, \
handler::Prio::LIB);
#define LEAVE(name,func) \
events.state_leave.add(name,std::bind(&Bot::func,this,ph::_1), \
handler::RECURRING, \
handler::Prio::LIB);
ENTER(State::FAULT, enter_state_fault)
ENTER(State::CONNECTING, enter_state_connecting)
if(opts.has("proxy"))
ENTER(State::PROXYING, enter_state_proxying)
if(opts.has("caps"))
{
ENTER(State::NEGOTIATING, enter_state_negotiating)
LEAVE(State::NEGOTIATING, leave_state_negotiating)
}
if(opts.has("registration"))
ENTER(State::REGISTERING, enter_state_registering)
if(opts.has("ns-acct") && opts.has("ns-pass"))
ENTER(State::IDENTIFYING, enter_state_identifying)
ENTER(State::ACTIVE, enter_state_active)
ENTER(State::INACTIVE, enter_state_inactive)
ENTER(handler::MISS, enter_state_unhandled)
#undef LEAVE
#undef ENTER
}
void Bot::init_irc_handlers()
{
namespace ph = std::placeholders;
#define EVENT(name,func) \
events.msg.add(name,std::bind(&Bot::func,this,ph::_1), \
handler::RECURRING, \
handler::Prio::LIB);
EVENT( handler::MISS, handle_unhandled)
EVENT( "ERROR", handle_error)
EVENT( "QUIT", handle_quit)
EVENT( "CAP", handle_cap)
EVENT( "ACCOUNT", handle_account)
EVENT( "PING", handle_ping)
EVENT( "MODE", handle_mode)
EVENT( "NICK", handle_nick)
EVENT( "JOIN", handle_join)
EVENT( "PART", handle_part)
EVENT( "KICK", handle_kick)
EVENT( "TOPIC", handle_topic)
EVENT( "INVITE", handle_invite)
EVENT( "NOTICE", handle_notice)
EVENT( "ACTION", handle_action)
EVENT( "PRIVMSG", handle_privmsg)
EVENT( "AUTHENTICATE", handle_authenticate)
EVENT( "CTCP", handle_ctcp)
EVENT( RPL_WELCOME, handle_welcome)
EVENT( RPL_YOURHOST, handle_yourhost)
EVENT( RPL_CREATED, handle_created)
EVENT( RPL_MYINFO, handle_myinfo)
EVENT( RPL_ISUPPORT, handle_isupport)
EVENT( RPL_LIST, handle_list)
EVENT( RPL_LISTEND, handle_listend)
EVENT( RPL_NAMREPLY, handle_namreply)
EVENT( RPL_ENDOFNAMES, handle_endofnames)
EVENT( RPL_UMODEIS, handle_umodeis)
EVENT( RPL_ISON, handle_ison)
EVENT( RPL_AWAY, handle_away)
EVENT( RPL_WHOREPLY, handle_whoreply)
EVENT( RPL_WHOSPCRPL, handle_whospecial)
EVENT( RPL_WHOISUSER, handle_whoisuser)
EVENT( RPL_WHOISIDLE, handle_whoisidle)
EVENT( RPL_WHOISSERVER, handle_whoisserver)
EVENT( RPL_WHOISSECURE, handle_whoissecure)
EVENT( RPL_WHOISLOGGEDIN, handle_whoisaccount)
EVENT( RPL_ENDOFWHOIS, handle_endofwhois)
EVENT( RPL_WHOWASUSER, handle_whowasuser)
EVENT( RPL_CHANNELMODEIS, handle_channelmodeis)
EVENT( RPL_TOPIC, handle_rpltopic)
EVENT( RPL_NOTOPIC, handle_notopic)
EVENT( RPL_TOPICWHOTIME, handle_topicwhotime)
EVENT( RPL_CREATIONTIME, handle_creationtime)
EVENT( RPL_HOSTHIDDEN, handle_hosthidden)
EVENT( RPL_BANLIST, handle_banlist)
EVENT( RPL_INVITELIST, handle_invitelist)
EVENT( RPL_EXCEPTLIST, handle_exceptlist)
EVENT( RPL_QUIETLIST, handle_quietlist)
EVENT( RPL_MONONLINE, handle_mononline)
EVENT( RPL_MONOFFLINE, handle_monoffline)
EVENT( RPL_MONLIST, handle_monlist)
EVENT( RPL_ENDOFMONLIST, handle_endofmonlist)
EVENT( RPL_ACCEPTLIST, handle_acceptlist)
EVENT( RPL_ENDOFACCEPT, handle_endofaccept)
EVENT( RPL_KNOCK, handle_knock)
EVENT( RPL_INVITING, handle_inviting)
EVENT( ERR_MLOCKRESTRICTED, handle_modeislocked)
EVENT( ERR_MONLISTFULL, handle_monlistfull)
EVENT( ERR_ACCEPTFULL, handle_acceptfull)
EVENT( ERR_CHANNELISFULL, handle_channelisfull)
EVENT( ERR_ACCEPTEXIST, handle_acceptexist)
EVENT( ERR_ACCEPTNOT, handle_acceptnot)
EVENT( ERR_NOSUCHNICK, handle_nosuchnick)
EVENT( ERR_KNOCKONCHAN, handle_alreadyonchan)
EVENT( ERR_USERONCHANNEL, handle_useronchannel)
EVENT( ERR_USERNOTINCHANNEL, handle_usernotinchannel)
EVENT( ERR_NICKNAMEINUSE, handle_nicknameinuse)
EVENT( ERR_UNKNOWNMODE, handle_unknownmode)
EVENT( ERR_CHANOPRIVSNEEDED, handle_chanoprivsneeded)
EVENT( ERR_ERRONEUSNICKNAME, handle_erroneusnickname)
EVENT( ERR_BANNEDFROMCHAN, handle_bannedfromchan)
EVENT( ERR_CANNOTSENDTOCHAN, handle_cannotsendtochan)
#undef EVENT
}
void Bot::operator()(const Loop &loop)
try
{
switch(loop)
{
case FOREGROUND:
recvq::worker();
break;
case BACKGROUND:
recvq::min_threads(opts.get<size_t>("threads"));
break;
}
}
catch(const Internal &e)
{
std::cerr << "\033[1;31mBot::run(): unhandled:\033[0m " << e << std::endl;
throw;
}
catch(const Interrupted &e)
{
return;
}
void Bot::quit()
{
sess.post([this]
{
if(sess.is(State::ACTIVE) && sess.has_opt("quit") && opts["quit"] != "hard")
Quote("QUIT") << " :" << opts["quit-msg"];
else
disconnect();
});
}
void Bot::connect()
{
state(State::CONNECTING);
}
void Bot::disconnect()
{
if(sess.is(State::INACTIVE) || !sess.is(Flag::CONNECTED))
return;
cancel_timer(true);
auto &sock(sess.get_socket());
sock.disconnect(opts["quit"] != "hard");
state(State::INACTIVE);
}
void Bot::set_timeout()
{
const auto timeout(opts.get<int64_t>("timeout"));
set_timer(milliseconds(timeout));
}
void Bot::set_timer(const milliseconds &ms)
{
namespace ph = std::placeholders;
if(ms < 0ms)
return;
auto &timer(sess.get_timer());
timer.expires_from_now(ms);
timer.async_wait(std::bind(&Bot::handle_timeout,this,ph::_1));
}
bool Bot::cancel_timer(const bool &all)
{
boost::system::error_code ec;
auto &timer(sess.get_timer());
if(all)
timer.cancel(ec);
else
timer.cancel_one(ec);
return !ec;
}
void Bot::new_handle()
{
set_handle(std::make_shared<boost::asio::streambuf>());
}
bool Bot::cancel_handle()
{
boost::system::error_code ec;
auto &sock(sess.get_socket());
sock.get_sd().cancel(ec);
return !ec;
}
void Bot::set_handle(const std::shared_ptr<boost::asio::streambuf> buf)
{
namespace ph = std::placeholders;
auto &sock(sess.get_socket());
const auto hf(sess.wrap(std::bind(&Bot::handle_pck,this,ph::_1,ph::_2,buf)));
boost::asio::async_read_until(sock.get_sd(),*buf,"\r\n",hf);
}
void Bot::handle_socket_ecb(const boost::system::error_code &e)
{
const std::lock_guard<Bot> lock(*this);
set_tls_context();
auto &sock(sess.get_socket());
sess.set_current_exception();
sess.set(Flag::SOCKERR);
state(State::FAULT);
}
void Bot::handle_timeout(const boost::system::error_code &e)
{
if(e == boost::asio::error::operation_aborted)
return;
const std::lock_guard<Bot> lock(*this);
set_tls_context();
sess.set(Flag::TIMEOUT);
state(State::FAULT);
}
void Bot::handle_conn(const boost::system::error_code &e)
{
if(e)
{
if(e == boost::asio::error::operation_aborted)
return;
const std::lock_guard<Bot> lock(*this);
set_tls_context();
sess.set_exception(boost::system::system_error(e));
sess.set(Flag::SOCKERR);
state(State::FAULT);
return;
}
const std::lock_guard<Bot> lock(*this);
set_tls_context();
sess.set(Flag::CONNECTED);
set_timeout();
new_handle();
state_next();
}
void Bot::handle_pck(const boost::system::error_code &e,
const size_t size,
const std::shared_ptr<boost::asio::streambuf> buf)
{
if(e)
{
if(e == boost::asio::error::operation_aborted)
return;
const std::lock_guard<Bot> lock(*this);
set_tls_context();
sess.set_exception(boost::system::system_error(e));
sess.set(Flag::SOCKERR);
state(State::FAULT);
return;
}
if(size <= 2)
return;
{
const std::lock_guard<Bot> lock(*this);
set_tls_context();
std::istream stream(buf.get());
const Msg msg(stream);
events.msg(msg);
set_timeout();
}
set_handle(buf);
}
void Bot::set_tls_context()
{
bot::adb = &this->adb;
bot::sess = &this->sess;
bot::users = &this->users;
bot::chans = &this->chans;
bot::nickserv = &this->ns;
bot::chanserv = &this->cs;
}
void Bot::enter_state_connecting(const State &st)
{
namespace ph = std::placeholders;
log(st,"Entered CONNECTING");
auto &sock(sess.get_socket());
auto &ep(sock.get_ep());
auto &sd(sock.get_sd());
set_timeout();
sd.async_connect(ep,std::bind(&Bot::handle_conn,this,ph::_1));
}
void Bot::enter_state_fault(const State &st)
{
log(st,"Entered FAULT");
auto &sock(sess.get_socket());
cancel_timer(true);
sock.disconnect(false);
sock.clear();
sock.purge();
sess.unset(Flag::ALL);
if(opts.get<bool>("reconnect"))
connect();
}
void Bot::enter_state_inactive(const State &st)
{
log(st,"Entered INACTIVE");
sess.unset(Flag::ALL);
}
void Bot::enter_state_proxying(const State &st)
{
namespace ph = std::placeholders;
using flag_t = handler::flag_t;
log(st,"Entered PROXYING");
events.msg.add("HTTP/1.0",std::bind(&Bot::handle_http,this,ph::_1),flag_t(0),handler::Prio::LIB);
events.msg.add("HTTP/1.1",std::bind(&Bot::handle_http,this,ph::_1),flag_t(0),handler::Prio::LIB);
Quote("CONNECT") << opts["host"] << ":" << opts["port"] << " HTTP/1.0\r\n";
}
void Bot::enter_state_negotiating(const State &st)
{
log(st,"Entered NEGOTIATING; Negotiating capabilities...");
Quote("CAP") << "LS";
}
void Bot::leave_state_negotiating(const State &st)
{
log(st,"Leaving NEGOTIATING");
if(sess.is(Flag::NEGOTIATED))
Quote("CAP") << "END";
}
void Bot::enter_state_registering(const State &st)
{
log(st,"Entered REGISTERING");
const auto &username(opts.has("user")? opts["user"] : "nobody");
const auto &gecos(opts.has("gecos")? opts["gecos"] : "nowhere");
const Cork cork;
Quote("NICK") << sess.get_nick();
Quote("USER") << username << " unknown unknown :" << gecos;
}
void Bot::enter_state_identifying(const State &st)
{
log(st,"Entered IDENTIFYING");
ns.identify(opts["ns-acct"],opts["ns-pass"]);
ns.listchans();
}
void Bot::enter_state_active(const State &st)
{
log(st,"Entered ACTIVE");
std::stringstream modes;
if(opts.has("as-a-service"))
modes << "+Q";
if(opts.has("umode"))
modes << opts["umode"];
if(!modes.str().empty())
Quote("MODE") << sess.get_nick() << " " << modes.str();
if(!opts.get<bool>("cloaked"))
chans.autojoin();
}
void Bot::enter_state_unhandled(const State &st)
{
if(state_t(st) <= 0)
return;
log(st,"No handlers. Skipping...");
state_next();
}
void Bot::handle_http(const Msg &msg)
{
using namespace fmt::HTTP;
log(msg,"HTTP");
if(!sess.is(State::PROXYING))
throw Assertive("HTTP Msg when not PROXYING");
if(sess.is(PROXIED))
throw Assertive("HTTP Msg but Sess indicates PROXIED");
if(msg[CODE] != "200")
{
state(State::FAULT);
return;
}
sess.set(Flag::PROXIED);
state_next();
}
void Bot::handle_ping(const Msg &msg)
{
using namespace fmt::PING;
log(msg,"PING");
Quote("PONG") << msg[SOURCE];
}
void Bot::handle_welcome(const Msg &msg)
{
log(msg,"WELCOME");
if(!sess.is(Flag::WELCOMED))
{
sess.set(Flag::WELCOMED);
state_next();
}
}
void Bot::handle_yourhost(const Msg &msg)
{
log(msg,"YOURHOST");
}
void Bot::handle_created(const Msg &msg)
{
log(msg,"CREATED");
}
void Bot::handle_myinfo(const Msg &msg)
{
using namespace fmt::MYINFO;
log(msg,"MYINFO");
Server &server(sess.server);
server.name = msg[SERVNAME];
server.vers = msg[VERSION];
server.user_modes = msg[USERMODS];
server.chan_modes = msg[CHANMODS];
server.chan_pmodes = msg[CHANPARM];
}
void Bot::handle_isupport(const Msg &msg)
{
log(msg,"ISUPPORT");
Server &server(sess.server);
const auto &selfg(msg[0]);
for(size_t i = 1; i < msg.num_params(); i++)
{
const auto &opt(msg[i]);
const auto sep(opt.find('='));
const auto key(opt.substr(0,sep));
const auto val(sep == std::string::npos? "" : opt.substr(sep+1));
if(std::all_of(key.begin(),key.end(),::isupper))
server.isupport.emplace(key,val);
}
}
void Bot::handle_authenticate(const Msg &msg)
{
log(msg,"AUTHENTICATE");
}
void Bot::handle_cap(const Msg &msg)
{
using namespace fmt::CAP;
log(msg,"CAP");
Server &server(sess.server);
const auto caps(tokens(msg[CAPLIST]));
switch(hash(msg[COMMAND]))
{
case hash("LS"):
server.caps.insert(caps.begin(),caps.end());
if(sess.is(State::NEGOTIATING))
Quote("CAP") << "REQ :account-notify extended-join multi-prefix";
break;
case hash("ACK"):
sess.caps.insert(caps.begin(),caps.end());
if(sess.is(State::NEGOTIATING))
{
sess.set(Flag::NEGOTIATED);
state_next();
}
break;
case hash("LIST"):
sess.caps.clear();
sess.caps.insert(caps.begin(),caps.end());
break;
case hash("NAK"):
std::cerr << "UNSUPPORTED CAPABILITIES: " << msg[CAPLIST] << std::endl;
break;
default:
throw Exception("Unhandled CAP response type");
}
}
void Bot::handle_quit(const Msg &msg)
{
using namespace fmt::QUIT;
log(msg,"QUIT");
// We have quit
if(msg.get_nick() == sess.get_nick())
{
disconnect();
return;
}
User &user(users.get(msg.get_nick()));
chans.for_each([&](Chan &chan)
{
events.chan_user(msg,chan,user);
if(chan.users.del(user))
user.dec_chans();
});
events.user(msg,user);
if(user.num_chans() == 0)
users.del(user);
}
void Bot::handle_nick(const Msg &msg)
{
using namespace fmt::NICK;
log(msg,"NICK");
const auto &old_nick(msg.get_nick());
const auto &new_nick(msg[NICKNAME]);
if(old_nick == sess.get_nick())
{
const bool regained(!sess.is_desired_nick());
sess.set_nick(new_nick);
if(regained) // Nick was regained on connect; nothing will exist in Users/chans.
return;
}
users.rename(old_nick,new_nick);
User &user(users.get(new_nick));
chans.for_each([&](Chan &chan)
{
chan.users.rename(user,old_nick);
events.chan_user(msg,chan,user);
});
events.user(msg,user);
}
void Bot::handle_account(const Msg &msg)
{
using namespace fmt::ACCOUNT;
log(msg,"ACCOUNT");
User &user(users.add(msg.get_nick(),msg.get_host()));
user.set_acct(msg[ACCTNAME]);
events.user(msg,user);
}
void Bot::handle_join(const Msg &msg)
{
using namespace fmt::JOIN;
log(msg,"JOIN");
const auto &acct(sess.has_cap("extended-join")? msg[ACCTNAME] : std::string{});
User &user(users.add(msg.get_nick(),msg.get_host(),acct));
Chan &chan(chans.add(msg[CHANNAME]));
if(chan.users.add(user))
user.inc_chans();
if(msg.get_nick() == sess.get_nick())
{
// We have joined
const Opts &opts(sess.get_opts());
const FloodGuard guard(opts.get<uint>("throttle-join"));
chan.set_joined(true);
if(opts.get<bool>("chan-fetch-mode"))
chan.mode();
if(opts.get<bool>("chan-fetch-who"))
chan.who();
if(opts.get<bool>("chan-fetch-info") && opts.get<bool>("services"))
chan.csinfo();
if(opts.get<bool>("chan-fetch-lists"))
{
chan.banlist();
chan.quietlist();
if(opts.get<bool>("services"))
chan.accesslist();
}
}
events.chan_user(msg,chan,user);
}
void Bot::handle_part(const Msg &msg)
{
using namespace fmt::PART;
log(msg,"PART");
User &user(users.get(msg.get_nick()));
Chan &chan(chans.get(msg[CHANNAME]));
events.chan_user(msg,chan,user);
if(user.is_myself())
{
if(chan.get_val("config.event.part.rejoin",false))
{
// We have parted and rejoin = 1, so always rejoin
chans.del(msg[CHANNAME]);
chans.join(msg[CHANNAME]);
return;
}
const auto toks(tokens(msg[REASON]));
const bool req(toks.size() >= 3 && toks.at(0) == "requested" && toks.at(1) == "by");
if(req && chan.get_val("config.event.part.rejoin_removed",false))
{
// Rejoin when we have been force removed
const auto &remover(toks.at(2));
const auto &reason(between(detok(toks.begin()+3,toks.end())));
chans.del(msg[CHANNAME]);
chans.join(msg[CHANNAME]);
return;
}
}
if(chan.users.del(user))
user.dec_chans();
if(user.num_chans() == 0)
users.del(user);
if(msg.get_nick() == sess.get_nick())
chans.del(chan);
}
void Bot::handle_mode(const Msg &msg)
{
using namespace fmt::MODE;
log(msg,"MODE");
// Our UMODE
if(msg.num_params() == 1)
{
handle_umode(msg);
return;
}
// Our UMODE coming as MODE formatted as UMODEIS (lol)
if(msg.get_nick() == sess.get_nick() && msg[CHANNAME] == sess.get_nick())
{
handle_umodeis(msg);
return;
}
Chan &chan(chans.get(msg[CHANNAME]));
const Server &serv(sess.get_server());
const Deltas deltas(detok(msg.begin()+1,msg.end()),serv);
for(const Delta &d : deltas) try
{
chan.set_mode(d);
events.chan(msg,chan);
// Target is a straight nickname, find the user in this case
if(serv.has_prefix(std::get<d.MODE>(d)) && std::get<d.MASK>(d) == Mask::INVALID)
{
User &user(users.get(std::get<d.MASK>(d)));
events.chan_user(msg,chan,user);
}
}
catch(const std::exception &e)
{
std::cerr << "Mode update failed: chan: " << chan.get_name()
<< " (delta: " << d << ")"
<< " (deltas: " << deltas << ")"
<< ": " << e.what()
<< std::endl;
}
}
void Bot::handle_umode(const Msg &msg)
{
using namespace fmt::UMODE;
log(msg,"UMODE");
sess.delta_mode(msg[DELTASTR]);
}
void Bot::handle_umodeis(const Msg &msg)
{
using namespace fmt::UMODEIS;
log(msg,"UMODEIS");
sess.delta_mode(msg[DELTASTR]);
}
void Bot::handle_ison(const Msg &msg)
{
using namespace fmt::ISON;
log(msg,"ISON");
const std::vector<std::string> list = tokens(msg[NICKLIST]);
}
void Bot::handle_away(const Msg &msg)
{
using namespace fmt::AWAY;
log(msg,"AWAY");
User &user(users.get(msg[NICKNAME]));
user.set_away(true);
events.user(msg,user);
}
void Bot::handle_channelmodeis(const Msg &msg)
{
using namespace fmt::CHANNELMODEIS;
log(msg,"CHANNELMODEIS");
Chan &chan(chans.get(msg[CHANNAME]));
const Server &serv(sess.get_server());
const Deltas deltas(detok(msg.begin()+DELTASTR,msg.end()),serv);
for(const auto &delta : deltas)
chan.set_mode(delta);
events.chan(msg,chan);
}
void Bot::handle_chanoprivsneeded(const Msg &msg)
{
using namespace fmt::CHANOPRIVSNEEDED;
log(msg,"CHANOPRIVSNEEDED");
Chan &chan(chans.get(msg[CHANNAME]));
events.chan(msg,chan);
}
void Bot::handle_hosthidden(const Msg &msg)
{
using namespace fmt::HOSTHIDDEN;
log(msg,"HOST HIDDEN");
sess.set(Flag::CLOAKED);
// Expecting this message, can now join chans.
if(sess.has_opt("cloaked"))
{
chans.autojoin();
if(sess.has_opt("as-a-service"))
chans.servicejoin();
}
}
void Bot::handle_creationtime(const Msg &msg)
{
using namespace fmt::CREATIONTIME;
log(msg,"CREATION TIME");
Chan &chan(chans.get(msg[CHANNAME]));
chan.set_creation(msg.get<time_t>(TIME));
events.chan(msg,chan);
}
void Bot::handle_topicwhotime(const Msg &msg)
{
using namespace fmt::TOPICWHOTIME;
log(msg,"TOPIC WHO TIME");
Chan &chan(chans.get(msg[CHANNAME]));
std::get<Mask>(chan.set_topic()) = msg[MASK];
std::get<time_t>(chan.set_topic()) = msg.get<time_t>(TIME);
events.chan(msg,chan);
}
void Bot::handle_banlist(const Msg &msg)
{
using namespace fmt::BANLIST;
log(msg,"BAN LIST");
Chan &chan(chans.get(msg[CHANNAME]));
chan.lists.bans.emplace(msg[BANMASK],msg[OPERATOR],msg.get<time_t>(TIME));
events.chan(msg,chan);
}
void Bot::handle_invitelist(const Msg &msg)
{
using namespace fmt::INVITELIST;
log(msg,"INVITE LIST");
Chan &chan(chans.get(msg[CHANNAME]));
chan.lists.invites.emplace(msg[MASK],msg[OPERATOR],msg.get<time_t>(TIME));
events.chan(msg,chan);
}
void Bot::handle_exceptlist(const Msg &msg)
{