ns_set_display.cpp

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/* NickServ 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 CommandNSSetDisplay : public Command
{
 public:
        CommandNSSetDisplay(Module *creator, const Anope::string &sname = "nickserv/set/display", size_t min = 1) : Command(creator, sname, min, min + 1)
        {
                this->SetDesc(_("Set the display of your group in Services"));
                this->SetSyntax(_("\037new-display\037"));
        }

        void Run(CommandSource &source, const Anope::string &user, const Anope::string &param)
        {
                const NickAlias *user_na = NickAlias::Find(user), *na = NickAlias::Find(param);

                if (user_na == NULL)
                {
                        source.Reply(NICK_X_NOT_REGISTERED, user.c_str());
                        return;
                }
                else if (!na || *na->nc != *user_na->nc)
                {
                        source.Reply(_("The new display MUST be a nickname of the nickname group %s"), user_na->nc->display.c_str());
                        return;
                }

                EventReturn MOD_RESULT;
                FOREACH_RESULT(I_OnSetNickOption, OnSetNickOption(source, this, user_na->nc, param));
                if (MOD_RESULT == EVENT_STOP)
                        return;

                user_na->nc->SetDisplay(na);
                source.Reply(NICK_SET_DISPLAY_CHANGED, user_na->nc->display.c_str());
        }

        void Execute(CommandSource &source, const std::vector<Anope::string> &params) anope_override
        {
                this->Run(source, source.nc->display, params[0]);
        }

        bool OnHelp(CommandSource &source, const Anope::string &) anope_override
        {
                this->SendSyntax(source);
                source.Reply(" ");
                source.Reply(_("Changes the display used to refer to your nickname group in \n"
                                "Services. The new display MUST be a nick of your group."));
                return true;
        }
};

class CommandNSSASetDisplay : public CommandNSSetDisplay
{
 public:
        CommandNSSASetDisplay(Module *creator) : CommandNSSetDisplay(creator, "nickserv/saset/display", 2)
        {
                this->ClearSyntax();
                this->SetSyntax(_("\037nickname\037 \037new-display\037"));
        }

        void Execute(CommandSource &source, const std::vector<Anope::string> &params) anope_override
        {
                this->Run(source, params[0], params[1]);
        }

        bool OnHelp(CommandSource &source, const Anope::string &) anope_override
        {
                this->SendSyntax(source);
                source.Reply(" ");
                source.Reply(_("Changes the display used to refer to the nickname group in \n"
                                "Services. The new display MUST be a nick of your group."));
                return true;
        }
};

class NSSetDisplay : public Module
{
        CommandNSSetDisplay commandnssetdisplay;
        CommandNSSASetDisplay commandnssasetdisplay;

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

                if (Config->NoNicknameOwnership)
                        throw ModuleException(modname + " can not be used with options:nonicknameownership enabled");
        }
};

MODULE_INIT(NSSetDisplay)