X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_nonotice.cpp;h=fe04f3204142ddcad4d4d554848fa7330215155a;hb=80e81e3b81b779901fd9d67f8ae030ee30c0bcec;hp=bea3b52a1db1c49571502e0a2b24ec2aebc6da95;hpb=8de87c2a9b5f5e68caac1ca06b1021ed69cb3d6a;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_nonotice.cpp b/src/modules/m_nonotice.cpp
index bea3b52a1..fe04f3204 100644
--- a/src/modules/m_nonotice.cpp
+++ b/src/modules/m_nonotice.cpp
@@ -1,84 +1,78 @@
-/*       +------------------------------------+
- *       | 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) 2019 Matt Schatz <genius3000@g3k.solutions>
+ *   Copyright (C) 2013, 2017, 2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012 Shawn Smith <ShawnSmith0828@gmail.com>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2012 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2004, 2006, 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"
-
-/* $ModDesc: Provides support for unreal-style channel mode +T */
 
-class NoNotice : public SimpleChannelModeHandler
-{
- public:
-	NoNotice(InspIRCd* Instance) : SimpleChannelModeHandler(Instance, 'T') { }
-};
+#include "inspircd.h"
+#include "modules/exemption.h"
 
 class ModuleNoNotice : public Module
 {
-
-	NoNotice* nt;
+	CheckExemption::EventProvider exemptionprov;
+	SimpleChannelModeHandler nt;
  public:
 
-	ModuleNoNotice(InspIRCd* Me)
-		: Module(Me)
+	ModuleNoNotice()
+		: exemptionprov(this)
+		, nt(this, "nonotice", 'T')
 	{
-
-		nt = new NoNotice(ServerInstance);
-		if (!ServerInstance->Modes->AddMode(nt))
-			throw ModuleException("Could not add new modes!");
-		Implementation eventlist[] = { I_OnUserPreNotice, I_On005Numeric };
-		ServerInstance->Modules->Attach(eventlist, this, 2);
 	}
 
-	virtual void On005Numeric(std::string &output)
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
 	{
-		ServerInstance->AddExtBanChar('T');
+		tokens["EXTBAN"].push_back('T');
 	}
 
-	virtual int OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+	ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
 	{
-		if ((target_type == TYPE_CHANNEL) && (IS_LOCAL(user)))
+		if ((details.type == MSG_NOTICE) && (target.type == MessageTarget::TYPE_CHANNEL) && (IS_LOCAL(user)))
 		{
-			Channel* c = (Channel*)dest;
-			if (c->IsModeSet('T') || c->IsExtBanned(user, 'T'))
+			Channel* c = target.Get<Channel>();
+
+			ModResult res = CheckExemption::Call(exemptionprov, user, c, "nonotice");
+			if (res == MOD_RES_ALLOW)
+				return MOD_RES_PASSTHRU;
+
+			if (c->IsModeSet(nt))
 			{
-				if (ServerInstance->ULine(user->server))
-				{
-					// ulines are exempt.
-					return 0;
-				}
-				else if (CHANOPS_EXEMPT(ServerInstance, 'T') && c->GetStatus(user) == STATUS_OP)
-				{
-					// channel ops are exempt if set in conf.
-					return 0;
-				}
-				else
-				{
-					user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s %s :Can't send NOTICE to channel (+T set)",user->nick.c_str(), c->name.c_str());
-					return 1;
-				}
+				user->WriteNumeric(Numerics::CannotSendTo(c, "notices", &nt));
+				return MOD_RES_DENY;
 			}
-		}
-		return 0;
-	}
 
-	virtual ~ModuleNoNotice()
-	{
-		ServerInstance->Modes->DelMode(nt);
-		delete nt;
+			if (c->GetExtBanStatus(user, 'T') == MOD_RES_DENY)
+			{
+				user->WriteNumeric(Numerics::CannotSendTo(c, "notices", 'T', "nonotice"));
+				return MOD_RES_DENY;
+			}
+		}
+		return MOD_RES_PASSTHRU;
 	}
 
-	virtual Version GetVersion()
+	Version GetVersion() CXX11_OVERRIDE
 	{
-		return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION);
+		return Version("Adds channel mode T (nonotice) which allows channels to block messages sent with the /NOTICE command.", VF_VENDOR);
 	}
 };