Add a human-readable serialiser to the geolocation extensible.

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

diff --git a/src/modules/m_setname.cpp b/src/modules/m_setname.cpp
index c1489876f1e6a29864111d0576ba64c9df776aa3..46a83d803e7fa7d38d3add737b75e661011304fe 100644 (file)
--- a/src/modules/m_setname.cpp
+++ b/src/modules/m_setname.cpp
@@ -1,85 +1,110 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
- *                       E-mail:
- *                <brain@chatspike.net>
- *               <Craig@chatspike.net>
- *     
- * Written by Craig Edwards, Craig McLure, and others.
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ *   Copyright (C) 2013, 2018-2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2012 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007 John Brooks <special@inspircd.org>
+ *   Copyright (C) 2007 Dennis Friis <peavey@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
+ * 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 <stdio.h>
-#include <string>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
 
-/* $ModDesc: Provides support for the SETNAME command */
+#include "inspircd.h"
+#include "modules/ircv3.h"
+#include "modules/ircv3_replies.h"
 
-Server *Srv;
-        
-void handle_setname(char **parameters, int pcnt, userrec *user)
+class CommandSetName : public SplitCommand
 {
-       std::string line = "";
-       for (int i = 0; i < pcnt-1; i++)
+private:
+       IRCv3::Replies::Fail fail;
+
+ public:
+       Cap::Capability cap;
+       bool notifyopers;
+
+       CommandSetName(Module* Creator)
+               : SplitCommand(Creator, "SETNAME", 1, 1)
+               , fail(Creator)
+               , cap(Creator, "setname")
        {
-               line = line + std::string(parameters[i]);
+               allow_empty_last_param = false;
+               syntax = ":<realname>";
        }
-       line = line + std::string(parameters[pcnt-1]);
-       Srv->ChangeGECOS(user,line);
-}
 
+       CmdResult HandleLocal(LocalUser* user, const Params& parameters) CXX11_OVERRIDE
+       {
+               if (parameters[0].size() > ServerInstance->Config->Limits.MaxReal)
+               {
+                       fail.SendIfCap(user, cap, this, "INVALID_REALNAME", "Real name is too long");
+                       return CMD_FAILURE;
+               }
+
+               if (!user->ChangeRealName(parameters[0]))
+               {
+                       fail.SendIfCap(user, cap, this, "CANNOT_CHANGE_REALNAME", "Unable to change your real name");
+                       return CMD_FAILURE;
+               }
+
+               if (notifyopers)
+                       ServerInstance->SNO->WriteGlobalSno('a', "%s used SETNAME to change their real name to '%s'",
+                               user->nick.c_str(), parameters[0].c_str());
+               return CMD_SUCCESS;
+       }
+};
 
 class ModuleSetName : public Module
 {
+ private:
+       CommandSetName cmd;
+       ClientProtocol::EventProvider setnameevprov;
+
  public:
        ModuleSetName()
+               : cmd(this)
+               , setnameevprov(this, "SETNAME")
        {
-               Srv = new Server;
-               Srv->AddCommand("SETNAME",handle_setname,0,1,"m_setname.so");
-       }
-       
-       virtual ~ModuleSetName()
-       {
-               delete Srv;
        }
-       
-       virtual Version GetVersion()
+
+       void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
        {
-               return Version(1,0,0,0);
-       }
-       
-};
+               ConfigTag* tag = ServerInstance->Config->ConfValue("setname");
 
-// stuff down here is the module-factory stuff. For basic modules you can ignore this.
+               // Whether the module should only be usable by server operators.
+               bool operonly = tag->getBool("operonly");
+               cmd.flags_needed = operonly ? 'o' : 0;
 
-class ModuleSetNameFactory : public ModuleFactory
-{
- public:
-       ModuleSetNameFactory()
-       {
+               // Whether a snotice should be sent out when a user changes their real name.
+               cmd.notifyopers = tag->getBool("notifyopers", !operonly);
        }
-       
-       ~ModuleSetNameFactory()
+
+       void OnChangeRealName(User* user, const std::string& real) CXX11_OVERRIDE
        {
+               if (!(user->registered & REG_NICKUSER))
+                       return;
+
+               ClientProtocol::Message msg("SETNAME", user);
+               msg.PushParamRef(real);
+               ClientProtocol::Event protoev(setnameevprov, msg);
+               IRCv3::WriteNeighborsWithCap(user, protoev, cmd.cap, true);
        }
-       
-       virtual Module * CreateModule()
+
+       Version GetVersion() CXX11_OVERRIDE
        {
-               return new ModuleSetName;
+               return Version("Adds the /SETNAME command which allows users to change their real name (gecos).", VF_VENDOR);
        }
-       
 };
 
-
-extern "C" void * init_module( void )
-{
-       return new ModuleSetNameFactory;
-}
-
+MODULE_INIT(ModuleSetName)