From b8f0e349ce8891d6236fc026c47139af1f05912c Mon Sep 17 00:00:00 2001
From: Attila Molnar <attilamolnar@hush.com>
Date: Mon, 20 Jan 2014 17:05:01 +0100
Subject: [PATCH] m_svshold Add config option to hide snotices

---
 docs/conf/modules.conf.example |  2 ++
 src/modules/m_svshold.cpp      | 27 +++++++++++++++++++++++----
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/docs/conf/modules.conf.example b/docs/conf/modules.conf.example
index 09a8514a4..e9304f390 100644
--- a/docs/conf/modules.conf.example
+++ b/docs/conf/modules.conf.example
@@ -1776,6 +1776,8 @@
 # SVSHold module: Implements SVSHOLD. Like Q:Lines, but can only be   #
 # added/removed by Services.                                          #
 #<module name="m_svshold.so">
+# If silent is true no snotices will be generated by SVSHOLD.
+#<svshold silent="false">
 
 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 # SWHOIS module: Allows you to add arbitary lines to user WHOIS.
diff --git a/src/modules/m_svshold.cpp b/src/modules/m_svshold.cpp
index d8176043e..e666b0fe2 100644
--- a/src/modules/m_svshold.cpp
+++ b/src/modules/m_svshold.cpp
@@ -25,6 +25,11 @@
 
 /* $ModDesc: Implements SVSHOLD. Like Q:Lines, but can only be added/removed by Services. */
 
+namespace
+{
+	bool silent;
+}
+
 /** Holds a SVSHold item
  */
 class SVSHold : public XLine
@@ -58,8 +63,11 @@ public:
 
 	void DisplayExpiry()
 	{
-		ServerInstance->SNO->WriteToSnoMask('x',"Removing expired SVSHOLD %s (set by %s %ld seconds ago)",
-			this->nickname.c_str(), this->source.c_str(), (long int)(ServerInstance->Time() - this->set_time));
+		if (!silent)
+		{
+			ServerInstance->SNO->WriteToSnoMask('x',"Removing expired SVSHOLD %s (set by %s %ld seconds ago)",
+				this->nickname.c_str(), this->source.c_str(), (long int)(ServerInstance->Time() - this->set_time));
+		}
 	}
 
 	const char* Displayable()
@@ -114,7 +122,8 @@ class CommandSvshold : public Command
 		{
 			if (ServerInstance->XLines->DelLine(parameters[0].c_str(), "SVSHOLD", user))
 			{
-				ServerInstance->SNO->WriteToSnoMask('x',"%s removed SVSHOLD on %s",user->nick.c_str(),parameters[0].c_str());
+				if (!silent)
+					ServerInstance->SNO->WriteToSnoMask('x',"%s removed SVSHOLD on %s",user->nick.c_str(),parameters[0].c_str());
 			}
 			else
 			{
@@ -132,6 +141,9 @@ class CommandSvshold : public Command
 
 			if (ServerInstance->XLines->AddLine(r, user))
 			{
+				if (silent)
+					return CMD_SUCCESS;
+
 				if (!duration)
 				{
 					ServerInstance->SNO->WriteGlobalSno('x', "%s added permanent SVSHOLD for %s: %s", user->nick.c_str(), parameters[0].c_str(), parameters[2].c_str());
@@ -174,8 +186,15 @@ class ModuleSVSHold : public Module
 	{
 		ServerInstance->XLines->RegisterFactory(&s);
 		ServerInstance->Modules->AddService(cmd);
-		Implementation eventlist[] = { I_OnUserPreNick, I_OnStats };
+		Implementation eventlist[] = { I_OnUserPreNick, I_OnStats, I_OnRehash };
 		ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
+		OnRehash(NULL);
+	}
+
+	void OnRehash(User* user)
+	{
+		ConfigTag* tag = ServerInstance->Config->ConfValue("svshold");
+		silent = tag->getBool("silent");
 	}
 
 	virtual ModResult OnStats(char symbol, User* user, string_list &out)
-- 
2.39.2