mirror of
https://github.com/anope/anope.git
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Adam
133 lines
4.1 KiB
C++
133 lines
4.1 KiB
C++
/* ChanServ core functions
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*
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* (C) 2003-2013 Anope Team
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* Contact us at team@anope.org
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*
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* Please read COPYING and README for further details.
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*
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* Based on the original code of Epona by Lara.
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* Based on the original code of Services by Andy Church.
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*/
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#include "module.h"
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class CommandCSTopic : public Command
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{
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void Lock(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms)
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{
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EventReturn MOD_RESULT;
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FOREACH_RESULT(OnSetChannelOption, MOD_RESULT, (source, this, ci, "topiclock on"));
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if (MOD_RESULT == EVENT_STOP)
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return;
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ci->ExtendMetadata("TOPICLOCK");
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source.Reply(_("Topic lock option for %s is now \002on\002."), ci->name.c_str());
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}
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void Unlock(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms)
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{
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EventReturn MOD_RESULT;
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FOREACH_RESULT(OnSetChannelOption, MOD_RESULT, (source, this, ci, "topiclock off"));
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if (MOD_RESULT == EVENT_STOP)
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return;
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ci->Shrink("TOPICLOCK");
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source.Reply(_("Topic lock option for %s is now \002off\002."), ci->name.c_str());
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}
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void Set(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms)
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{
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const Anope::string &topic = params.size() > 2 ? params[2] : "";
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bool has_topiclock = ci->HasExt("TOPICLOCK");
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ci->Shrink("TOPICLOCK");
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ci->c->ChangeTopic(source.GetNick(), topic, Anope::CurTime);
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if (has_topiclock)
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ci->ExtendMetadata("TOPICLOCK");
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bool override = !source.AccessFor(ci).HasPriv("TOPIC");
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Log(override ? LOG_OVERRIDE : LOG_COMMAND, source, this, ci) << (!topic.empty() ? "to change the topic to: " : "to unset the topic") << (!topic.empty() ? topic : "");
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}
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void Append(CommandSource &source, ChannelInfo *ci, const std::vector<Anope::string> ¶ms)
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{
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const Anope::string &topic = params[2];
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Anope::string new_topic;
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if (!ci->c->topic.empty())
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{
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new_topic = ci->c->topic + " " + topic;
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ci->last_topic.clear();
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}
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else
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new_topic = topic;
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std::vector<Anope::string> new_params;
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new_params.push_back("SET");
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new_params.push_back(ci->name);
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new_params.push_back(new_topic);
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this->Set(source, ci, new_params);
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}
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public:
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CommandCSTopic(Module *creator) : Command(creator, "chanserv/topic", 2, 3)
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{
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this->SetDesc(_("Manipulate the topic of the specified channel"));
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this->SetSyntax(_("\037channel\037 SET [\037topic\037]"));
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this->SetSyntax(_("\037channel\037 APPEND \037topic\037"));
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this->SetSyntax(_("\037channel\037 [UNLOCK|LOCK]"));
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}
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void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) anope_override
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{
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const Anope::string &subcmd = params[1];
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ChannelInfo *ci = ChannelInfo::Find(params[0]);
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if (ci == NULL)
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source.Reply(CHAN_X_NOT_REGISTERED, params[0].c_str());
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else if (!source.AccessFor(ci).HasPriv("TOPIC") && !source.HasCommand("chanserv/topic"))
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source.Reply(ACCESS_DENIED);
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else if (subcmd.equals_ci("LOCK"))
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this->Lock(source, ci, params);
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else if (subcmd.equals_ci("UNLOCK"))
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this->Unlock(source, ci, params);
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else if (!ci->c)
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source.Reply(CHAN_X_NOT_IN_USE, ci->name.c_str());
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else if (subcmd.equals_ci("SET"))
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this->Set(source, ci, params);
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else if (subcmd.equals_ci("APPEND") && params.size() > 2)
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this->Append(source, ci, params);
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else
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this->SendSyntax(source);
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}
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bool OnHelp(CommandSource &source, const Anope::string &subcommand) anope_override
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{
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this->SendSyntax(source);
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source.Reply(" ");
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source.Reply(_("Allows manipulating the topic of the specified channel.\n"
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"The \002SET\002 command changes the topic of the channel to the given topic\n"
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"or unsets the topic if no topic is given. The \002APPEND\002 command appends\n"
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"the given topic to the existing topic.\n"
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" \n"
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"\002LOCK\002 and \002UNLOCK\002 may be used to enable and disable topic lock. When\n"
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"topic lock is set, the channel topic will be unchangeable except via this command."));
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return true;
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}
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};
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class CSTopic : public Module
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{
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CommandCSTopic commandcstopic;
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public:
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CSTopic(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, VENDOR),
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commandcstopic(this)
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{
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}
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};
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MODULE_INIT(CSTopic)
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