cs_invite.cpp

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/* ChanServ core functions
 *
 * (C) 2003-2014 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 CommandCSInvite : public Command
{
 public:
        CommandCSInvite(Module *creator) : Command(creator, "chanserv/invite", 1, 3)
        {
                this->SetDesc(_("Invites you or an optionally specified nick into a channel"));
                this->SetSyntax(_("\037channel\037 [\037nick\037]"));
        }

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

                User *u = source.GetUser();
                Channel *c = Channel::Find(chan);

                if (!c)
                {
                        source.Reply(CHAN_X_NOT_IN_USE, chan.c_str());
                        return;
                }

                ChannelInfo *ci = c->ci;
                if (!ci)
                {
                        source.Reply(CHAN_X_NOT_REGISTERED, chan.c_str());
                        return;
                }

                if (!source.AccessFor(ci).HasPriv("INVITE") && !source.HasCommand("chanserv/invite"))
                {
                        source.Reply(ACCESS_DENIED);
                        return;
                }

                User *u2;
                if (params.size() == 1)
                        u2 = u;
                else
                        u2 = User::Find(params[1], true);

                if (!u2)
                {
                        source.Reply(NICK_X_NOT_IN_USE, params.size() > 1 ? params[1].c_str() : source.GetNick().c_str());
                        return;
                }

                if (c->FindUser(u2))
                {
                        if (u2 == u)
                                source.Reply(_("You are already in \002%s\002!"), c->name.c_str());
                        else
                                source.Reply(_("\002%s\002 is already in \002%s\002!"), u2->nick.c_str(), c->name.c_str());
                }
                else
                {
                        bool override = !source.AccessFor(ci).HasPriv("INVITE");

                        IRCD->SendInvite(ci->WhoSends(), c, u2);
                        if (u2 != u)
                        {
                                source.Reply(_("\002%s\002 has been invited to \002%s\002."), u2->nick.c_str(), c->name.c_str());
                                u2->SendMessage(ci->WhoSends(), _("You have been invited to \002%s\002 by \002%s\002."), c->name.c_str(), source.GetNick().c_str());
                                Log(override ? LOG_OVERRIDE : LOG_COMMAND, source, this, ci) << "for " << u2->nick;
                        }
                        else
                        {
                                u2->SendMessage(ci->WhoSends(), _("You have been invited to \002%s\002."), c->name.c_str());
                                Log(override ? LOG_OVERRIDE : LOG_COMMAND, source, this, ci);
                        }
                }
        }

        bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override
        {
                this->SendSyntax(source);
                source.Reply(" ");
                source.Reply(_("Tells %s to invite you or an optionally specified\n"
                                "nick into the given channel.\n"
                                " \n"
                                "By default, limited to AOPs or those with level 5 and above\n"
                                "on the channel."), source.service->nick.c_str());
                return true;
        }
};

class CSInvite : public Module
{
        CommandCSInvite commandcsinvite;

 public:
        CSInvite(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR), commandcsinvite(this)
        {

        }
};

MODULE_INIT(CSInvite)