From ccbf152ca4a40eadd577234011de329bf5aa292a Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Mon, 28 May 2007 22:28:13 +0000
Subject: [PATCH] Next bit of filter flags system

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7179 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modules/extra/m_filter_pcre.cpp |  2 +-
 src/modules/m_filter.cpp            |  2 +-
 src/modules/m_filter.h              | 26 +++++++++++++++++++++++---
 3 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/src/modules/extra/m_filter_pcre.cpp b/src/modules/extra/m_filter_pcre.cpp
index bafb40070..7faa4a40b 100644
--- a/src/modules/extra/m_filter_pcre.cpp
+++ b/src/modules/extra/m_filter_pcre.cpp
@@ -57,7 +57,7 @@ class ModuleFilterPCRE : public FilterBase
 	{
 	}
 
-	virtual FilterResult* FilterMatch(const std::string &text)
+	virtual FilterResult* FilterMatch(const std::string &text, int flags)
 	{
 		for (std::vector<PCREFilter>::iterator index = filters.begin(); index != filters.end(); index++)
 		{
diff --git a/src/modules/m_filter.cpp b/src/modules/m_filter.cpp
index 5d0e2ec1d..bcbf3d2bf 100644
--- a/src/modules/m_filter.cpp
+++ b/src/modules/m_filter.cpp
@@ -38,7 +38,7 @@ class ModuleFilter : public FilterBase
 	{
 	}
 
-	virtual FilterResult* FilterMatch(const std::string &text)
+	virtual FilterResult* FilterMatch(const std::string &text, int flags)
 	{
 		for (filter_t::iterator index = filters.begin(); index != filters.end(); index++)
 		{
diff --git a/src/modules/m_filter.h b/src/modules/m_filter.h
index f8c688d70..4fc7cfff4 100644
--- a/src/modules/m_filter.h
+++ b/src/modules/m_filter.h
@@ -13,6 +13,15 @@
 
 #include "xline.h"
 
+enum FilterFlags
+{
+	FLAG_NOOPERS,
+	FLAG_PART,
+	FLAG_QUIT,
+	FLAG_PRIVMSG,
+	FLAG_NOTICE
+};
+
 class FilterResult : public classbase
 {
  public:
@@ -84,12 +93,13 @@ class cmd_filter;
 class FilterBase : public Module
 {
 	cmd_filter* filtcommand;
+	int flags;
  public:
 	FilterBase(InspIRCd* Me, const std::string &source);
 	virtual ~FilterBase();
 	virtual void Implements(char* List);
 	virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list);
-	virtual FilterResult* FilterMatch(const std::string &text) = 0;
+	virtual FilterResult* FilterMatch(const std::string &text, int flags) = 0;
 	virtual bool DeleteFilter(const std::string &freeform) = 0;
 	virtual void SyncFilters(Module* proto, void* opaque) = 0;
 	virtual void SendFilter(Module* proto, void* opaque, FilterResult* iter);
@@ -212,16 +222,20 @@ void FilterBase::Implements(char* List)
 
 int FilterBase::OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
 {
+	flags = FLAG_PRIVMSG;
 	return OnUserPreNotice(user,dest,target_type,text,status,exempt_list);
 }
 
 int FilterBase::OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
 {
+	if (!flags)
+		flags = FLAG_NOTICE;
+
 	/* Leave ulines alone */
 	if ((ServerInstance->ULine(user->server)) || (!IS_LOCAL(user)))
 		return 0;
 
-	FilterResult* f = this->FilterMatch(text);
+	FilterResult* f = this->FilterMatch(text, flags);
 	if (f)
 	{
 		std::string target = "";
@@ -265,6 +279,7 @@ int FilterBase::OnUserPreNotice(userrec* user,void* dest,int target_type, std::s
 
 int FilterBase::OnPreCommand(const std::string &command, const char** parameters, int pcnt, userrec *user, bool validated, const std::string &original_line)
 {
+	flags = 0;
 	if ((validated == 1) && (IS_LOCAL(user)))
 	{
 		std::string checkline;
@@ -280,6 +295,7 @@ int FilterBase::OnPreCommand(const std::string &command, const char** parameters
 			checkline = parameters[0];
 			replacepoint = 0;
 			parting = false;
+			flags |= FLAG_QUIT;
 		}
 		else if (command == "PART")
 		{
@@ -290,12 +306,16 @@ int FilterBase::OnPreCommand(const std::string &command, const char** parameters
 			checkline = parameters[1];
 			replacepoint = 1;
 			parting = true;
+			flags |= FLAG_PART;
 		}
 		else
 			/* We're only messing with PART and QUIT */
 			return 0;
 
-		FilterResult* f = this->FilterMatch(checkline);
+		FilterResult* f = NULL;
+		
+		if (flags)
+			f = this->FilterMatch(checkline, flags);
 
 		if (!f)
 			/* PART or QUIT reason doesnt match a filter */
-- 
2.39.5