cs_clearusers.cpp

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/* ChanServ core functions
 *
 * (C) 2003-2012 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 CommandCSClearUsers : public Command
{
 public:
        CommandCSClearUsers(Module *creator) : Command(creator, "chanserv/clearusers", 1, 1)
        {
                this->SetDesc(_("Kicks all users on a channel"));
                this->SetSyntax(_("\037channel\037"));
        }

        void Execute(CommandSource &source, const std::vector<Anope::string> &params) anope_override
        {
                const Anope::string &chan = params[0];

                Channel *c = Channel::Find(chan);
                Anope::string modebuf;

                if (!c)
                {
                        source.Reply(CHAN_X_NOT_IN_USE, chan.c_str());
                        return;
                }
                else if (!c->ci)
                {
                        source.Reply(CHAN_X_NOT_REGISTERED, c->name.c_str());
                        return;
                }
                else if (!source.AccessFor(c->ci).HasPriv("FOUNDER") && !source.HasCommand("chanserv/clearusers"))
                {
                        source.Reply(ACCESS_DENIED);
                        return;
                }
                
                Anope::string buf = "CLEARUSERS command from " + source.GetNick() + " (" + source.nc->display + ")";

                std::vector<User *> users;
                for (CUserList::iterator it = c->users.begin(), it_end = c->users.end(); it != it_end; ++it)
                {
                        User *user = (*it)->user;
                        if (!user->HasMode(UMODE_OPER) && user->server != Me)
                                users.push_back(user);
                }

                for (unsigned i = 0; i < users.size(); ++i)
                        c->Kick(NULL, users[i], "%s", buf.c_str());

                bool override = !source.AccessFor(c->ci).HasPriv("FOUNDER");
                Log(override ? LOG_OVERRIDE : LOG_COMMAND, source, this, c->ci);

                source.Reply(_("All users have been kicked from \002%s\002."), chan.c_str());

                return;
        }

        bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override
        {
                this->SendSyntax(source);
                source.Reply(" ");
                source.Reply(_("Tells %s to clear (kick) all users on a channel."
                                " \n"
                                "By default, limited to those with founder access on the\n"
                                "channel."), source.service->nick.c_str());
                return true;
        }
};

class CSClearUsers : public Module
{
        CommandCSClearUsers commandcsclearusers;

 public:
        CSClearUsers(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, CORE),
                commandcsclearusers(this)
        {
                this->SetAuthor("Anope");

        }
};

MODULE_INIT(CSClearUsers)