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/* ChanServ core functions
*
* (C) 2003-2009 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.
*
* $Id$
*
*/
/*************************************************************************/
#include "module.h"
void myChanServHelp(User *u);
class CommandCSSuspend : public Command
{
public:
CommandCSSuspend() : Command("SUSPEND", 1, 2)
{
}
CommandReturn Execute(User *u, std::vector<std::string> ¶ms)
{
ChannelInfo *ci;
const char *chan = params[0].c_str();
const char *reason = params.size() > 1 ? params[1].c_str() : NULL;
Channel *c;
if (!u->nc->HasCommand("chanserv/suspend"))
{
notice_lang(s_ChanServ, u, ACCESS_DENIED);
return MOD_CONT; // XXX: error?
}
/* Assumes that permission checking has already been done. */
if (ForceForbidReason && !reason)
{
this->OnSyntaxError(u);
return MOD_CONT;
}
if (chan[0] != '#')
{
notice_lang(s_ChanServ, u, CHAN_UNSUSPEND_ERROR);
return MOD_CONT;
}
/* Only SUSPEND existing channels, otherwise use FORBID (bug #54) */
if (!(ci = cs_findchan(chan)))
{
notice_lang(s_ChanServ, u, CHAN_X_NOT_REGISTERED, chan);
return MOD_CONT;
}
/* You should not SUSPEND a FORBIDEN channel */
if (ci->flags & CI_FORBIDDEN)
{
notice_lang(s_ChanServ, u, CHAN_MAY_NOT_BE_REGISTERED, chan);
return MOD_CONT;
}
if (readonly)
notice_lang(s_ChanServ, u, READ_ONLY_MODE);
if (ci)
{
ci->flags |= CI_SUSPENDED;
ci->forbidby = sstrdup(u->nick);
if (reason)
ci->forbidreason = sstrdup(reason);
if ((c = findchan(ci->name)))
{
struct c_userlist *cu, *nextu;
const char *av[3];
for (cu = c->users; cu; cu = nextu)
{
nextu = cu->next;
if (is_oper(cu->user))
continue;
av[0] = c->name;
av[1] = cu->user->nick;
av[2] = reason ? reason : getstring(cu->user->nc, CHAN_SUSPEND_REASON);
ircdproto->SendKick(findbot(s_ChanServ), av[0], av[1], av[2]);
do_kick(s_ChanServ, 3, av);
}
}
if (WallForbid)
ircdproto->SendGlobops(s_ChanServ, "\2%s\2 used SUSPEND on channel \2%s\2", u->nick, ci->name);
alog("%s: %s set SUSPEND for channel %s", s_ChanServ, u->nick, ci->name);
notice_lang(s_ChanServ, u, CHAN_SUSPEND_SUCCEEDED, chan);
send_event(EVENT_CHAN_SUSPENDED, 1, chan);
}
else
{
alog("%s: Valid SUSPEND for %s by %s failed", s_ChanServ, ci->name, u->nick);
notice_lang(s_ChanServ, u, CHAN_SUSPEND_FAILED, chan);
}
return MOD_CONT;
}
bool OnHelp(User *u, const std::string &subcommand)
{
if (!is_services_oper(u))
return false;
notice_help(s_ChanServ, u, CHAN_SERVADMIN_HELP_SUSPEND);
return true;
}
void OnSyntaxError(User *u)
{
syntax_error(s_ChanServ, u, "SUSPEND", ForceForbidReason ? CHAN_SUSPEND_SYNTAX_REASON : CHAN_SUSPEND_SYNTAX);
}
};
class CommandCSUnSuspend : public Command
{
public:
CommandCSUnSuspend() : Command("UNSUSPEND", 1, 1)
{
}
CommandReturn Execute(User *u, std::vector<std::string> ¶ms)
{
ChannelInfo *ci;
const char *chan = params[0].c_str();
if (chan[0] != '#')
{
notice_lang(s_ChanServ, u, CHAN_UNSUSPEND_ERROR);
return MOD_CONT;
}
if (readonly)
notice_lang(s_ChanServ, u, READ_ONLY_MODE);
/* Only UNSUSPEND already suspended channels */
if (!(ci = cs_findchan(chan)))
{
notice_lang(s_ChanServ, u, CHAN_X_NOT_REGISTERED, chan);
return MOD_CONT;
}
if (!(ci->flags & CI_SUSPENDED))
{
notice_lang(s_ChanServ, u, CHAN_UNSUSPEND_FAILED, chan);
return MOD_CONT;
}
if (ci)
{
ci->flags &= ~CI_SUSPENDED;
if (ci->forbidreason)
{
delete [] ci->forbidreason;
ci->forbidreason = NULL;
}
if (ci->forbidby)
{
delete [] ci->forbidby;
ci->forbidby = NULL;
}
if (WallForbid)
ircdproto->SendGlobops(s_ChanServ, "\2%s\2 used UNSUSPEND on channel \2%s\2", u->nick, ci->name);
alog("%s: %s set UNSUSPEND for channel %s", s_ChanServ, u->nick, ci->name);
notice_lang(s_ChanServ, u, CHAN_UNSUSPEND_SUCCEEDED, chan);
send_event(EVENT_CHAN_UNSUSPEND, 1, chan);
}
else
{
alog("%s: Valid UNSUSPEND for %s by %s failed", s_ChanServ, chan, u->nick);
notice_lang(s_ChanServ, u, CHAN_UNSUSPEND_FAILED, chan);
}
return MOD_CONT;
}
bool OnHelp(User *u, const std::string &subcommand)
{
if (!is_services_oper(u))
return false;
notice_help(s_ChanServ, u, CHAN_SERVADMIN_HELP_UNSUSPEND);
return true;
}
void OnSyntaxError(User *u)
{
syntax_error(s_ChanServ, u, "UNSUSPEND", CHAN_UNSUSPEND_SYNTAX);
}
};
class CSSuspend : public Module
{
public:
CSSuspend(const std::string &modname, const std::string &creator) : Module(modname, creator)
{
this->SetAuthor("Anope");
this->SetVersion("$Id$");
this->SetType(CORE);
this->AddCommand(CHANSERV, new CommandCSSuspend(), MOD_UNIQUE);
this->AddCommand(CHANSERV, new CommandCSUnSuspend(), MOD_UNIQUE);
this->SetChanHelp(myChanServHelp);
}
};
/**
* Add the help response to anopes /cs help output.
* @param u The user who is requesting help
**/
void myChanServHelp(User *u)
{
if (is_services_oper(u))
{
notice_lang(s_ChanServ, u, CHAN_HELP_CMD_SUSPEND);
notice_lang(s_ChanServ, u, CHAN_HELP_CMD_UNSUSPEND);
}
}
MODULE_INIT("cs_suspend", CSSuspend)
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