X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_opermotd.cpp;h=2a725655b1826bdac817e866e2a59966d7454a85;hb=0a6b1e1a7de92e078a98f0b955d2624e5b85e4c1;hp=4d29b3878ac3066ae2ab5ec39235600faa32de03;hpb=ac7defcd3e52695dcf5e5150e9fe3e1624205e64;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_opermotd.cpp b/src/modules/m_opermotd.cpp
index 4d29b3878..2a725655b 100644
--- a/src/modules/m_opermotd.cpp
+++ b/src/modules/m_opermotd.cpp
@@ -1,10 +1,13 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
- *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
- *   Copyright (C) 2005, 2007 Robin Burchell <robin+git@viroteck.net>
- *   Copyright (C) 2005-2006 Craig Edwards <craigedwards@brainbox.cc>
- *   Copyright (C) 2004 Christopher Hall <typobox43@gmail.com>
+ *   Copyright (C) 2013, 2018-2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012-2013, 2016 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org>
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007, 2009 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2006 Craig Edwards <brain@inspircd.org>
  *
  * 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
@@ -22,7 +25,16 @@
 
 #include "inspircd.h"
 
-/* $ModDesc: Shows a message to opers after oper-up, adds /opermotd */
+enum
+{
+	// From UnrealIRCd.
+	ERR_NOOPERMOTD = 425,
+
+	// From ircd-ratbox.
+	RPL_OMOTDSTART = 720,
+	RPL_OMOTD = 721,
+	RPL_ENDOFOMOTD = 722
+};
 
 /** Handle /OPERMOTD
  */
@@ -33,40 +45,41 @@ class CommandOpermotd : public Command
 
 	CommandOpermotd(Module* Creator) : Command(Creator,"OPERMOTD", 0, 1)
 	{
-		flags_needed = 'o'; syntax = "[<servername>]";
+		flags_needed = 'o';
+		syntax = "[<servername>]";
 	}
 
-	CmdResult Handle (const std::vector<std::string>& parameters, User* user)
+	CmdResult Handle(User* user, const Params& parameters) CXX11_OVERRIDE
 	{
-		if ((parameters.empty()) || (parameters[0] == ServerInstance->Config->ServerName))
-			ShowOperMOTD(user);
+		if ((parameters.empty()) || (irc::equals(parameters[0], ServerInstance->Config->ServerName)))
+			ShowOperMOTD(user, true);
 		return CMD_SUCCESS;
 	}
 
-	RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+	RouteDescriptor GetRouting(User* user, const Params& parameters) CXX11_OVERRIDE
 	{
-		if (!parameters.empty())
+		if ((!parameters.empty()) && (parameters[0].find('.') != std::string::npos))
 			return ROUTE_OPT_UCAST(parameters[0]);
 		return ROUTE_LOCALONLY;
 	}
 
-	void ShowOperMOTD(User* user)
+	void ShowOperMOTD(User* user, bool show_missing)
 	{
-		const std::string& servername = ServerInstance->Config->ServerName;
 		if (opermotd.empty())
 		{
-			user->SendText(":%s 455 %s :OPERMOTD file is missing", servername.c_str(), user->nick.c_str());
+			if (show_missing)
+				user->WriteRemoteNumeric(ERR_NOOPERMOTD, "OPERMOTD file is missing.");
 			return;
 		}
 
-		user->SendText(":%s 375 %s :- IRC Operators Message of the Day", servername.c_str(), user->nick.c_str());
+		user->WriteRemoteNumeric(RPL_OMOTDSTART, "Server operators message of the day");
 
 		for (file_cache::const_iterator i = opermotd.begin(); i != opermotd.end(); ++i)
 		{
-			user->SendText(":%s 372 %s :- %s", servername.c_str(), user->nick.c_str(), i->c_str());
+			user->WriteRemoteNumeric(RPL_OMOTD, InspIRCd::Format(" %s", i->c_str()));
 		}
 
-		user->SendText(":%s 376 %s :- End of OPERMOTD", servername.c_str(), user->nick.c_str());
+		user->WriteRemoteNumeric(RPL_ENDOFOMOTD, "End of OPERMOTD");
 	}
 };
 
@@ -82,37 +95,33 @@ class ModuleOpermotd : public Module
 	{
 	}
 
-	void init()
-	{
-		ServerInstance->AddCommand(&cmd);
-		OnRehash(NULL);
-		Implementation eventlist[] = { I_OnRehash, I_OnOper };
-		ServerInstance->Modules->Attach(eventlist, this, 2);
-	}
-
-	virtual Version GetVersion()
+	Version GetVersion() CXX11_OVERRIDE
 	{
-		return Version("Shows a message to opers after oper-up, adds /opermotd", VF_VENDOR | VF_OPTCOMMON);
+		return Version("Adds the /OPERMOTD command which adds a special message of the day for server operators.", VF_VENDOR | VF_OPTCOMMON);
 	}
 
-	virtual void OnOper(User* user, const std::string &opertype)
+	void OnOper(User* user, const std::string &opertype) CXX11_OVERRIDE
 	{
 		if (onoper && IS_LOCAL(user))
-			cmd.ShowOperMOTD(user);
+			cmd.ShowOperMOTD(user, false);
 	}
 
-	virtual void OnRehash(User* user)
+	void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
 	{
 		cmd.opermotd.clear();
 		ConfigTag* conf = ServerInstance->Config->ConfValue("opermotd");
 		onoper = conf->getBool("onoper", true);
 
-		FileReader f(conf->getString("file", "opermotd"));
-		for (int i=0, filesize = f.FileSize(); i < filesize; i++)
-			cmd.opermotd.push_back(f.GetLine(i));
-
-		if (conf->getBool("processcolors"))
+		try
+		{
+			FileReader reader(conf->getString("file", "opermotd", 1));
+			cmd.opermotd = reader.GetVector();
 			InspIRCd::ProcessColors(cmd.opermotd);
+		}
+		catch (CoreException&)
+		{
+			// Nothing happens here as we do the error handling in ShowOperMOTD.
+		}
 	}
 };