Update copyright headers.

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

diff --git a/src/modules/m_botmode.cpp b/src/modules/m_botmode.cpp
index ab16b3309ddc42a1b6dce3fb1176003ba2c61e73..91623a1fbe8b132e2deef24880d61b5bf238cc01 100644 (file)
--- a/src/modules/m_botmode.cpp
+++ b/src/modules/m_botmode.cpp
@@ -1,87 +1,91 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *   Copyright (C) 2013, 2017-2019 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012, 2015 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012 Shawn Smith <ShawnSmith0828@gmail.com>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2004, 2010 Craig Edwards <brain@inspircd.org>
  *
- * 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"
+#include "modules/cap.h"
+#include "modules/whois.h"
 
-/* $ModDesc: Provides support for unreal-style umode +B */
+enum
+{
+       // From UnrealIRCd.
+       RPL_WHOISBOT = 335
+};
 
-/** Handles user mode +B
- */
-class BotMode : public ModeHandler
+class BotTag : public ClientProtocol::MessageTagProvider
 {
+ private:
+       SimpleUserModeHandler& botmode;
+       Cap::Reference ctctagcap;
+
  public:
-       BotMode(InspIRCd* Instance) : ModeHandler(Instance, 'B', 0, 0, false, MODETYPE_USER, false) { }
+       BotTag(Module* mod, SimpleUserModeHandler& bm)
+               : ClientProtocol::MessageTagProvider(mod)
+               , botmode(bm)
+               , ctctagcap(mod, "message-tags")
+       {
+       }
 
-       ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding)
+       void OnPopulateTags(ClientProtocol::Message& msg) CXX11_OVERRIDE
        {
-               if (adding)
-               {
-                       if (!dest->IsModeSet('B'))
-                       {
-                               dest->SetMode('B',true);
-                               return MODEACTION_ALLOW;
-                       }
-               }
-               else
-               {
-                       if (dest->IsModeSet('B'))
-                       {
-                               dest->SetMode('B',false);
-                               return MODEACTION_ALLOW;
-                       }
-               }
-               
-               return MODEACTION_DENY;
+               User* const user = msg.GetSourceUser();
+               if (user && user->IsModeSet(botmode))
+                       msg.AddTag("inspircd.org/bot", this, "");
+       }
+
+       bool ShouldSendTag(LocalUser* user, const ClientProtocol::MessageTagData& tagdata) CXX11_OVERRIDE
+       {
+               return ctctagcap.get(user);
        }
 };
 
-class ModuleBotMode : public Module
+class ModuleBotMode : public Module, public Whois::EventListener
 {
-       
-       BotMode* bm;
+ private:
+       SimpleUserModeHandler bm;
+       BotTag tag;
+
  public:
-       ModuleBotMode(InspIRCd* Me)
-               : Module(Me)
+       ModuleBotMode()
+               : Whois::EventListener(this)
+               , bm(this, "bot", 'B')
+               , tag(this, bm)
        {
-               
-               bm = new BotMode(ServerInstance);
-               if (!ServerInstance->Modes->AddMode(bm))
-                       throw ModuleException("Could not add new modes!");
-               Implementation eventlist[] = { I_OnWhois };
-               ServerInstance->Modules->Attach(eventlist, this, 1);
        }
 
-       
-       virtual ~ModuleBotMode()
-       {
-               ServerInstance->Modes->DelMode(bm);
-               delete bm;
-       }
-       
-       virtual Version GetVersion()
+       Version GetVersion() CXX11_OVERRIDE
        {
-               return Version(1,1,0,0,VF_COMMON|VF_VENDOR,API_VERSION);
+               return Version("Provides user mode +B to mark the user as a bot",VF_VENDOR);
        }
 
-       virtual void OnWhois(User* src, User* dst)
+       void OnWhois(Whois::Context& whois) CXX11_OVERRIDE
        {
-               if (dst->IsModeSet('B'))
+               if (whois.GetTarget()->IsModeSet(bm))
                {
-                       ServerInstance->SendWhoisLine(src, dst, 335, std::string(src->nick)+" "+std::string(dst->nick)+" :is a bot on "+ServerInstance->Config->Network);
+                       whois.SendLine(RPL_WHOISBOT, "is a bot on " + ServerInstance->Config->Network);
                }
        }
-
 };
 
-
 MODULE_INIT(ModuleBotMode)