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/* ChanServ core functions
*
* (C) 2003-2011 Anope Team
* Contact us at team@anope.org
*
* Please read COPYING and README for further details.
*
* Based on the original code of Epona by Lara.
* Based on the original code of Services by Andy Church.
*/
/*************************************************************************/
#include "module.h"
class CommandCSForbid : public Command
{
public:
CommandCSForbid() : Command("FORBID", 1, 2, "chanserv/forbid")
{
this->SetFlag(CFLAG_ALLOW_UNREGISTEREDCHANNEL);
this->SetDesc(_("Prevent a channel from being used"));
}
CommandReturn Execute(CommandSource &source, const std::vector<Anope::string> ¶ms)
{
const Anope::string &chan = params[0];
const Anope::string &reason = params.size() > 1 ? params[1] : "";
User *u = source.u;
ChannelInfo *ci = source.ci;
if (Config->ForceForbidReason && reason.empty())
{
SyntaxError(source, "FORBID", _("FORBID \037channel\037 \037reason\037"));
return MOD_CONT;
}
if (chan[0] != '#')
{
source.Reply(_(CHAN_SYMBOL_REQUIRED));
return MOD_CONT;
}
if (readonly)
{
source.Reply(_(READ_ONLY_MODE));
return MOD_CONT;
}
if ((ci = cs_findchan(chan)))
delete ci;
ci = new ChannelInfo(chan);
ci->SetFlag(CI_FORBIDDEN);
ci->forbidby = u->nick;
ci->forbidreason = reason;
Channel *c = ci->c;
if (c)
{
/* Before banning everyone, it might be prudent to clear +e and +I lists..
* to prevent ppl from rejoining.. ~ Viper */
std::pair<Channel::ModeList::iterator, Channel::ModeList::iterator> modes = c->GetModeList(CMODE_EXCEPT);
for (; modes.first != modes.second; ++modes.first)
c->RemoveMode(NULL, CMODE_EXCEPT, modes.first->second);
modes = c->GetModeList(CMODE_INVITEOVERRIDE);
for (; modes.first != modes.second; ++modes.first)
c->RemoveMode(NULL, CMODE_INVITEOVERRIDE, modes.first->second);
for (CUserList::iterator it = c->users.begin(), it_end = c->users.end(); it != it_end; )
{
UserContainer *uc = *it++;
if (uc->user->HasMode(UMODE_OPER))
continue;
c->Kick(ChanServ, uc->user, "%s", !reason.empty() ? reason.c_str() : GetString(uc->user->Account(), "This channel has been forbidden.").c_str());
}
}
if (ircd->chansqline)
{
XLine x(chan, "Forbidden");
ircdproto->SendSQLine(NULL, &x);
}
Log(LOG_ADMIN, u, this, ci) << (!ci->forbidreason.empty() ? ci->forbidreason : "No reason");
source.Reply(_("Channel \002%s\002 is now forbidden."), chan.c_str());
FOREACH_MOD(I_OnChanForbidden, OnChanForbidden(ci));
return MOD_CONT;
}
bool OnHelp(CommandSource &source, const Anope::string &subcommand)
{
source.Reply(_("Syntax: \002FORBID \037channel\037 [\037reason\037]\002\n"
" \n"
"Disallows anyone from registering or using the given\n"
"channel. May be cancelled by dropping the channel.\n"
" \n"
"Reason may be required on certain networks."));
return true;
}
void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
{
SyntaxError(source, "FORBID", _("FORBID \037channel\037 [\037reason\037]"));
}
};
class CSForbid : public Module
{
CommandCSForbid commandcsforbid;
public:
CSForbid(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator)
{
this->SetAuthor("Anope");
this->SetType(CORE);
this->AddCommand(ChanServ, &commandcsforbid);
}
};
MODULE_INIT(CSForbid)
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