cs_appendtopic.cpp

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/* cs_appendtopic.c - Add text to a channels topic
 *
 * (C) 2003-2012 Anope Team
 * Contact us at team@anope.org
 *
 * Based on the original module by SGR <Alex_SGR@ntlworld.com>
 * Included in the Anope module pack since Anope 1.7.9
 * Anope Coder: GeniusDex <geniusdex@anope.org>
 *
 * Please read COPYING and README for further details.
 *
 * Send bug reports to the Anope Coder instead of the module
 * author, because any changes since the inclusion into anope
 * are not supported by the original author.
 */

/*************************************************************************/

#include "module.h"

/* ------------------------------------------------------------
 * Name: cs_appendtopic
 * Author: SGR <Alex_SGR@ntlworld.com>
 * Date: 31/08/2003
 * ------------------------------------------------------------
 *
 * This module has no configurable options. For information on
 * this module, load it and refer to /ChanServ APPENDTOPIC HELP
 *
 * Thanks to dengel, Rob and Certus for all there support.
 * Especially Rob, who always manages to show me where I have
 * not allocated any memory. Even if it takes a few weeks of
 * pestering to get him to look at it.
 *
 * ------------------------------------------------------------
 */

/* ---------------------------------------------------------------------- */
/* DO NOT EDIT BELOW THIS LINE UNLESS YOU KNOW WHAT YOU ARE DOING         */
/* ---------------------------------------------------------------------- */

class CommandCSAppendTopic : public Command
{
 public:
        CommandCSAppendTopic(Module *creator) : Command(creator, "chanserv/appendtopic", 2, 2)
        {
                this->SetDesc(_("Add text to a channels topic"));
                this->SetSyntax(_("\037channel\037 \037text\037"));
        }

        void Execute(CommandSource &source, const std::vector<Anope::string> &params) anope_override
        {
                const Anope::string &newtopic = params[1];

                Channel *c = Channel::Find(params[0]);;

                if (!c)
                        source.Reply(CHAN_X_NOT_IN_USE, params[0].c_str());
                else if (!c->ci)
                        source.Reply(CHAN_X_NOT_REGISTERED, c->name.c_str());
                else if (!source.AccessFor(c->ci).HasPriv("TOPIC") && !source.HasCommand("chanserv/topic"))
                        source.Reply(ACCESS_DENIED);
                else
                {
                        Anope::string topic;
                        if (!c->ci->last_topic.empty())
                        {
                                topic = c->ci->last_topic + " " + newtopic;
                                c->ci->last_topic.clear();
                        }
                        else
                                topic = newtopic;

                        bool has_topiclock = c->ci->HasFlag(CI_TOPICLOCK);
                        c->ci->UnsetFlag(CI_TOPICLOCK);
                        c->ChangeTopic(source.GetNick(), topic, Anope::CurTime);
                        if (has_topiclock)
                                c->ci->SetFlag(CI_TOPICLOCK);

                        bool override = !source.AccessFor(c->ci).HasPriv("TOPIC");
                        Log(override ? LOG_OVERRIDE : LOG_COMMAND, source, this, c->ci) << "to append: " << topic;
                }
                return;
        }

        bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override
        {
                this->SendSyntax(source);
                source.Reply(" ");
                source.Reply(_("This command allows users to append text to a currently set\n"
                        "channel topic. When TOPICLOCK is on, the topic is updated and\n"
                        "the new, updated topic is locked."));

                return true;
        }
};

class CSAppendTopic : public Module
{
        CommandCSAppendTopic commandcsappendtopic;

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

        }
};

MODULE_INIT(CSAppendTopic)