Add the override keyword in places that it is missing.

[user/henk/code/inspircd.git] / src / modules / m_opermotd.cpp

diff --git a/src/modules/m_opermotd.cpp b/src/modules/m_opermotd.cpp
index 418c36b0c9f244592ab8d35e9740683042f6690c..30f2ce303a3f1c64b08746b22828464faa01462c 100644 (file)
--- a/src/modules/m_opermotd.cpp
+++ b/src/modules/m_opermotd.cpp
@@ -1,56 +1,69 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ *   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>
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * 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"
-
-/* $ModDesc: Shows a message to opers after oper-up, adds /opermotd */
 
-static FileReader* opermotd;
+#include "inspircd.h"
 
-CmdResult ShowOperMOTD(User* user)
+/** Handle /OPERMOTD
+ */
+class CommandOpermotd : public Command
 {
-       if(!opermotd->FileSize())
+ public:
+       file_cache opermotd;
+
+       CommandOpermotd(Module* Creator) : Command(Creator,"OPERMOTD", 0, 1)
        {
-               user->WriteServ(std::string("425 ") + user->nick + std::string(" :OPERMOTD file is missing"));
-               return CMD_FAILURE;
+               flags_needed = 'o'; syntax = "[<servername>]";
        }
 
-       user->WriteServ(std::string("375 ") + user->nick + std::string(" :- IRC Operators Message of the Day"));
-
-       for(int i=0; i != opermotd->FileSize(); i++)
+       CmdResult Handle(const std::vector<std::string>& parameters, User* user) CXX11_OVERRIDE
        {
-               user->WriteServ(std::string("372 ") + user->nick + std::string(" :- ") + opermotd->GetLine(i));
+               if ((parameters.empty()) || (parameters[0] == ServerInstance->Config->ServerName))
+                       ShowOperMOTD(user);
+               return CMD_SUCCESS;
        }
 
-       user->WriteServ(std::string("376 ") + user->nick + std::string(" :- End of OPERMOTD"));
-
-       /* don't route me */
-       return CMD_SUCCESS;
-}
-
-/** Handle /OPERMOTD
- */
-class CommandOpermotd : public Command
-{
- public:
-       CommandOpermotd(Module* Creator) : Command(Creator,"OPERMOTD", 0)
+       RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters) CXX11_OVERRIDE
        {
-               flags_needed = 'o'; syntax = "[<servername>]";
+               if ((!parameters.empty()) && (parameters[0].find('.') != std::string::npos))
+                       return ROUTE_OPT_UCAST(parameters[0]);
+               return ROUTE_LOCALONLY;
        }
 
-       CmdResult Handle (const std::vector<std::string>& parameters, User* user)
+       void ShowOperMOTD(User* user)
        {
-               return ShowOperMOTD(user);
+               if (opermotd.empty())
+               {
+                       user->WriteRemoteNumeric(455, "OPERMOTD file is missing");
+                       return;
+               }
+
+               user->WriteRemoteNumeric(RPL_MOTDSTART, "- IRC Operators Message of the Day");
+
+               for (file_cache::const_iterator i = opermotd.begin(); i != opermotd.end(); ++i)
+               {
+                       user->WriteRemoteNumeric(RPL_MOTD, InspIRCd::Format("- %s", i->c_str()));
+               }
+
+               user->WriteRemoteNumeric(RPL_ENDOFMOTD, "- End of OPERMOTD");
        }
 };
 
@@ -61,51 +74,40 @@ class ModuleOpermotd : public Module
        bool onoper;
  public:
 
-       void LoadOperMOTD()
+       ModuleOpermotd()
+               : cmd(this)
        {
-               ConfigReader* conf = new ConfigReader(ServerInstance);
-               std::string filename;
-               filename = conf->ReadValue("opermotd","file",0);
-               if (opermotd)
-               {
-                       delete opermotd;
-                       opermotd = NULL;
-               }
-               opermotd = new FileReader(ServerInstance, filename);
-               onoper = conf->ReadFlag("opermotd","onoper","yes",0);
-               delete conf;
        }
 
-       ModuleOpermotd(InspIRCd* Me)
-               : Module(Me), cmd(this)
+       Version GetVersion() CXX11_OVERRIDE
        {
-               opermotd = NULL;
-               ServerInstance->AddCommand(&cmd);
-               opermotd = new FileReader(ServerInstance);
-               LoadOperMOTD();
-               Implementation eventlist[] = { I_OnRehash, I_OnOper };
-               ServerInstance->Modules->Attach(eventlist, this, 2);
+               return Version("Shows a message to opers after oper-up, adds /opermotd", VF_VENDOR | VF_OPTCOMMON);
        }
 
-       virtual ~ModuleOpermotd()
+       void OnOper(User* user, const std::string &opertype) CXX11_OVERRIDE
        {
+               if (onoper && IS_LOCAL(user))
+                       cmd.ShowOperMOTD(user);
        }
 
-       virtual Version GetVersion()
+       void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
        {
-               return Version("Shows a message to opers after oper-up, adds /opermotd", VF_VENDOR, API_VERSION);
-       }
+               cmd.opermotd.clear();
+               ConfigTag* conf = ServerInstance->Config->ConfValue("opermotd");
+               onoper = conf->getBool("onoper", true);
 
+               try
+               {
+                       FileReader reader(conf->getString("file", "opermotd"));
+                       cmd.opermotd = reader.GetVector();
+               }
+               catch (CoreException&)
+               {
+                       // Nothing happens here as we do the error handling in ShowOperMOTD.
+               }
 
-       virtual void OnOper(User* user, const std::string &opertype)
-       {
-               if (onoper)
-                       ShowOperMOTD(user);
-       }
-
-       virtual void OnRehash(User* user)
-       {
-               LoadOperMOTD();
+               if (conf->getBool("processcolors"))
+                       InspIRCd::ProcessColors(cmd.opermotd);
        }
 };