X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_nonotice.cpp;h=fe04f3204142ddcad4d4d554848fa7330215155a;hb=e2b0f3dc9ef4d56c71d7abda13e6139ca092e387;hp=89e6be3b78a4dc66328b42c023af5bbb335032f5;hpb=5c29c53f651fb0c513a50c9396e08ba340a6d2bf;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_nonotice.cpp b/src/modules/m_nonotice.cpp
index 89e6be3b7..fe04f3204 100644
--- a/src/modules/m_nonotice.cpp
+++ b/src/modules/m_nonotice.cpp
@@ -1,9 +1,15 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
- *   Copyright (C) 2004, 2008 Craig Edwards <craigedwards@brainbox.cc>
+ *   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) 2007 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2004, 2006, 2010 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
@@ -20,66 +26,53 @@
 
 
 #include "inspircd.h"
-
-/* $ModDesc: Provides channel mode +T to block notices to the channel */
-
-class NoNotice : public SimpleChannelModeHandler
-{
- public:
-	NoNotice(Module* Creator) : SimpleChannelModeHandler(Creator, "nonotice", 'T') { }
-};
+#include "modules/exemption.h"
 
 class ModuleNoNotice : public Module
 {
-	NoNotice nt;
+	CheckExemption::EventProvider exemptionprov;
+	SimpleChannelModeHandler nt;
  public:
 
 	ModuleNoNotice()
-		: nt(this)
+		: exemptionprov(this)
+		, nt(this, "nonotice", 'T')
 	{
 	}
 
-	void init()
-	{
-		ServerInstance->Modules->AddService(nt);
-		Implementation eventlist[] = { I_OnUserPreNotice, I_On005Numeric };
-		ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
-	}
-
-	virtual void On005Numeric(std::map<std::string, std::string>& tokens)
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
 	{
 		tokens["EXTBAN"].push_back('T');
 	}
 
-	virtual ModResult 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
 	{
-		ModResult res;
-		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->GetExtBanStatus(user, 'T').check(!c->IsModeSet('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))
+			{
+				user->WriteNumeric(Numerics::CannotSendTo(c, "notices", &nt));
+				return MOD_RES_DENY;
+			}
+
+			if (c->GetExtBanStatus(user, 'T') == MOD_RES_DENY)
 			{
-				if (ServerInstance->ULine(user->server))
-				{
-					// ulines are exempt.
-					return MOD_RES_PASSTHRU;
-				}
-				res = ServerInstance->OnCheckExemption(user,c,"nonotice");
-				if (res == MOD_RES_ALLOW)
-					return MOD_RES_PASSTHRU;
-				else
-				{
-					user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s %s :Can't send NOTICE to channel (+T set)",user->nick.c_str(), c->name.c_str());
-					return 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("Provides channel mode +T to block notices to the channel", VF_VENDOR);
+		return Version("Adds channel mode T (nonotice) which allows channels to block messages sent with the /NOTICE command.", VF_VENDOR);
 	}
 };