Shuffle the modules about a bit.

1 files changed, 0 insertions, 268 deletions

diff --git a/src/modules/m_watch.cpp b/src/modules/m_watch.cpp
deleted file mode 100644
index 6a165110e..000000000
--- a/src/modules/m_watch.cpp
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- *   Copyright (C) 2021 Dominic Hamon
- *   Copyright (C) 2018-2023 Sadie Powell <sadie@witchery.services>
- *   Copyright (C) 2016 Attila Molnar <attilamolnar@hush.com>
- *
- * This file is part of InspIRCd.  InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "modules/away.h"
-#include "modules/isupport.h"
-
-#define INSPIRCD_MONITOR_MANAGER_ONLY
-#include "m_monitor.cpp"
-
-enum
-{
-	RPL_REAWAY = 597,
-	RPL_GONEAWAY = 598,
-	RPL_NOTAWAY = 599,
-	RPL_LOGON = 600,
-	RPL_LOGOFF = 601,
-	RPL_WATCHOFF = 602,
-	RPL_WATCHSTAT = 603,
-	RPL_NOWON = 604,
-	RPL_NOWOFF = 605,
-	RPL_WATCHLIST = 606,
-	RPL_ENDOFWATCHLIST = 607,
-	// RPL_CLEARWATCH = 608, // unused
-	RPL_NOWISAWAY = 609,
-	ERR_TOOMANYWATCH = 512,
-	ERR_INVALIDWATCHNICK = 942
-};
-
-class CommandWatch final
-	: public SplitCommand
-{
-	// Additional penalty for /WATCH commands that request a list from the server
-	static constexpr unsigned int ListPenalty = 4000;
-
-	IRCv3::Monitor::Manager& manager;
-
-	static void SendOnlineOffline(LocalUser* user, const std::string& nick, bool show_offline = true)
-	{
-		User* target = ServerInstance->Users.FindNick(nick, true);
-		if (target)
-		{
-			// The away state should only be sent if the client requests away notifications for a nick but 2.0 always sends them so we do that too
-			if (target->IsAway())
-				user->WriteNumeric(RPL_NOWISAWAY, target->nick, target->GetDisplayedHost(), target->GetDisplayedHost(), target->away->time, "is away");
-			else
-				user->WriteNumeric(RPL_NOWON, target->nick, target->GetDisplayedHost(), target->GetDisplayedHost(), target->nickchanged, "is online");
-		}
-		else if (show_offline)
-			user->WriteNumeric(RPL_NOWOFF, nick, "*", "*", "0", "is offline");
-	}
-
-	void HandlePlus(LocalUser* user, const std::string& nick)
-	{
-		IRCv3::Monitor::Manager::WatchResult result = manager.Watch(user, nick, maxwatch);
-		if (result == IRCv3::Monitor::Manager::WR_TOOMANY)
-		{
-			// List is full, send error numeric
-			user->WriteNumeric(ERR_TOOMANYWATCH, nick, "Too many WATCH entries");
-			return;
-		}
-		else if (result == IRCv3::Monitor::Manager::WR_INVALIDNICK)
-		{
-			user->WriteNumeric(ERR_INVALIDWATCHNICK, nick, "Invalid nickname");
-			return;
-		}
-		else if (result != IRCv3::Monitor::Manager::WR_OK)
-			return;
-
-		SendOnlineOffline(user, nick);
-	}
-
-	void HandleMinus(LocalUser* user, const std::string& nick)
-	{
-		if (!manager.Unwatch(user, nick))
-			return;
-
-		User* target = ServerInstance->Users.FindNick(nick, true);
-		if (target)
-			user->WriteNumeric(RPL_WATCHOFF, target->nick, target->GetDisplayedHost(), target->GetDisplayedHost(), target->nickchanged, "stopped watching");
-		else
-			user->WriteNumeric(RPL_WATCHOFF, nick, "*", "*", "0", "stopped watching");
-	}
-
-	void HandleList(LocalUser* user, bool show_offline)
-	{
-		user->CommandFloodPenalty += ListPenalty;
-		for (const auto* entry : manager.GetWatched(user))
-			SendOnlineOffline(user, entry->GetNick(), show_offline);
-		user->WriteNumeric(RPL_ENDOFWATCHLIST, "End of WATCH list");
-	}
-
-	void HandleStats(LocalUser* user)
-	{
-		user->CommandFloodPenalty += ListPenalty;
-
-		// Do not show how many clients are watching this nick, it's pointless
-		const IRCv3::Monitor::WatchedList& list = manager.GetWatched(user);
-		user->WriteNumeric(RPL_WATCHSTAT, fmt::format("You have {} and are on 0 WATCH entries", list.size()));
-
-		Numeric::Builder<' '> out(user, RPL_WATCHLIST);
-		for (const auto* entry : list)
-			out.Add(entry->GetNick());
-		out.Flush();
-		user->WriteNumeric(RPL_ENDOFWATCHLIST, "End of WATCH S");
-	}
-
-public:
-	unsigned long maxwatch;
-
-	CommandWatch(Module* mod, IRCv3::Monitor::Manager& managerref)
-		: SplitCommand(mod, "WATCH")
-		, manager(managerref)
-	{
-		syntax = { "C", "L", "l", "S", "(+|-)<nick> [(+|-)<nick>]+" };
-	}
-
-	CmdResult HandleLocal(LocalUser* user, const Params& parameters) override
-	{
-		if (parameters.empty())
-		{
-			HandleList(user, false);
-			return CmdResult::SUCCESS;
-		}
-
-		bool watch_l_done = false;
-		bool watch_s_done = false;
-
-		for (const auto& token : parameters)
-		{
-			char subcmd = toupper(token[0]);
-			if (subcmd == '+')
-			{
-				HandlePlus(user, token.substr(1));
-			}
-			else if (subcmd == '-')
-			{
-				HandleMinus(user, token.substr(1));
-			}
-			else if (subcmd == 'C')
-			{
-				manager.UnwatchAll(user);
-			}
-			else if ((subcmd == 'L') && (!watch_l_done))
-			{
-				watch_l_done = true;
-				// WATCH L requests a full list with online and offline nicks
-				// WATCH l requests a list with only online nicks
-				HandleList(user, (token[0] == 'L'));
-			}
-			else if ((subcmd == 'S') && (!watch_s_done))
-			{
-				watch_s_done = true;
-				HandleStats(user);
-			}
-		}
-		return CmdResult::SUCCESS;
-	}
-};
-
-class ModuleWatch final
-	: public Module
-	, public Away::EventListener
-	, public ISupport::EventListener
-{
-private:
-	IRCv3::Monitor::Manager manager;
-	CommandWatch cmd;
-
-	void SendAlert(User* user, const std::string& nick, unsigned int numeric, const char* numerictext, time_t shownts)
-	{
-		const IRCv3::Monitor::WatcherList* list = manager.GetWatcherList(nick);
-		if (!list)
-			return;
-
-		Numeric::Numeric num(numeric);
-		num.push(nick).push(user->GetDisplayedUser()).push(user->GetDisplayedHost()).push(ConvToStr(shownts)).push(numerictext);
-		for (const auto& curr : *list)
-			curr->WriteNumeric(num);
-	}
-
-	void Online(User* user)
-	{
-		SendAlert(user, user->nick, RPL_LOGON, "arrived online", user->nickchanged);
-		if (user->IsAway())
-			OnUserAway(user, std::nullopt);
-	}
-
-	void Offline(User* user, const std::string& nick)
-	{
-		SendAlert(user, nick, RPL_LOGOFF, "went offline", user->nickchanged);
-	}
-
-public:
-	ModuleWatch()
-		: Module(VF_VENDOR, "Adds the /WATCH command which allows users to find out when their friends are connected to the server.")
-		, Away::EventListener(this)
-		, ISupport::EventListener(this)
-		, manager(this, "watch")
-		, cmd(this, manager)
-	{
-	}
-
-	void ReadConfig(ConfigStatus& status) override
-	{
-		const auto& tag = ServerInstance->Config->ConfValue("watch");
-		cmd.maxwatch = tag->getNum<unsigned long>("maxwatch", 30, 1);
-	}
-
-	void OnPostConnect(User* user) override
-	{
-		Online(user);
-	}
-
-	void OnUserPostNick(User* user, const std::string& oldnick) override
-	{
-		// Detect and ignore nickname case change
-		if (ServerInstance->Users.FindNick(oldnick) == user)
-			return;
-
-		Offline(user, oldnick);
-		Online(user);
-	}
-
-	void OnUserQuit(User* user, const std::string& message, const std::string& oper_message) override
-	{
-		LocalUser* localuser = IS_LOCAL(user);
-		if (localuser)
-			manager.UnwatchAll(localuser);
-		Offline(user, user->nick);
-	}
-
-	void OnUserAway(User* user, const std::optional<AwayState>& prevstate) override
-	{
-		unsigned int numeric = prevstate ? RPL_REAWAY : RPL_GONEAWAY;
-		SendAlert(user, user->nick, numeric, user->away->message.c_str(), user->away->time);
-	}
-
-	void OnUserBack(User* user, const std::optional<AwayState>& prevstate) override
-	{
-		SendAlert(user, user->nick, RPL_NOTAWAY, "is no longer away", ServerInstance->Time());
-	}
-
-	void OnBuildISupport(ISupport::TokenMap& tokens) override
-	{
-		tokens["WATCH"] = ConvToStr(cmd.maxwatch);
-	}
-};
-
-MODULE_INIT(ModuleWatch)