From 94f7f68bf9153d39fcdb38d614f1774cdb2fc33f Mon Sep 17 00:00:00 2001
From: Emma Miler <27428383+emma-miler@users.noreply.github.com>
Date: Mon, 7 Feb 2022 00:28:10 +0100
Subject: Server-side code for chathooks

---
 Northstar.CustomServers/mod.json                   |  4 ++
 .../scripts/vscripts/_custom_codecallbacks.gnut    | 44 ++++++++++++++++++++++
 .../mod/scripts/vscripts/sh_utility_all.gnut       | 15 ++++++--
 3 files changed, 59 insertions(+), 4 deletions(-)
 create mode 100644 Northstar.CustomServers/mod/scripts/vscripts/_custom_codecallbacks.gnut

(limited to 'Northstar.CustomServers')

diff --git a/Northstar.CustomServers/mod.json b/Northstar.CustomServers/mod.json
index 72c28625..c9bdd6c9 100644
--- a/Northstar.CustomServers/mod.json
+++ b/Northstar.CustomServers/mod.json
@@ -47,6 +47,10 @@
 		}
 	],
 	"Scripts": [
+		{
+			"Path": "_custom_codecallbacks.gnut",
+			"RunOn": "SERVER"
+		},
 		{
 			"Path": "_misc_stubs.gnut",
 			"RunOn": "SERVER && MP"
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/_custom_codecallbacks.gnut b/Northstar.CustomServers/mod/scripts/vscripts/_custom_codecallbacks.gnut
new file mode 100644
index 00000000..b535f327
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/_custom_codecallbacks.gnut
@@ -0,0 +1,44 @@
+untyped
+
+globalize_all_functions
+
+global struct ClServer_MessageStruct {
+	string message
+	entity player
+	int channelId
+	bool shouldBlock
+}
+
+struct {
+	array< ClServer_MessageStruct functionref( ClServer_MessageStruct ) > OnRecievedSayTextMessageCallbacks
+} NsCustomCallbacks
+
+void function CServerGameDLL_ProcessMessageStartThread()
+{
+	thread CServerGameDLL_OnRecievedSayTextMessageCallback()
+}
+
+void function CServerGameDLL_OnRecievedSayTextMessageCallback()
+{
+	ClServer_MessageStruct localMessage
+	localMessage.message =  NSChatGetCurrentMessage()
+	localMessage.player = GetPlayerByIndex(NSChatGetCurrentPlayer())
+	localMessage.channelId = NSChatGetCurrentChannel()
+	localMessage.shouldBlock = false
+
+	foreach ( callbackFunc in NsCustomCallbacks.OnRecievedSayTextMessageCallbacks )
+	{
+		ClServer_MessageStruct returnStruct = callbackFunc(localMessage)
+		localMessage.message = returnStruct.message
+		localMessage.player = returnStruct.player
+		localMessage.channelId = returnStruct.channelId
+		localMessage.shouldBlock = localMessage.shouldBlock || returnStruct.shouldBlock
+	}
+
+	NSSetMessage(localMessage.message, localMessage.player.GetPlayerIndex(), localMessage.channelId, localMessage.shouldBlock)
+}
+
+void function AddCallback_OnRecievedSayTextMessage( ClServer_MessageStruct functionref (ClServer_MessageStruct) callbackFunc )
+{
+	NsCustomCallbacks.OnRecievedSayTextMessageCallbacks.append(callbackFunc)
+}
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/sh_utility_all.gnut b/Northstar.CustomServers/mod/scripts/vscripts/sh_utility_all.gnut
index a6044762..1c509660 100644
--- a/Northstar.CustomServers/mod/scripts/vscripts/sh_utility_all.gnut
+++ b/Northstar.CustomServers/mod/scripts/vscripts/sh_utility_all.gnut
@@ -348,16 +348,23 @@ string function GetMapDisplayDesc( string mapname )
 	return "#" + mapname + "_CLASSIC_DESC"
 }
 
-string function StringReplace( string baseString, string searchString, string replaceString )
+string function StringReplace( string baseString, string searchString, string replaceString, bool replaceAll = false, bool caseInsensitive = false )
 {
-	var findResult = baseString.find( searchString )
-
-	if ( findResult != null )
+	bool loopedOnce = false
+	string source = caseInsensitive ? baseString.tolower() : baseString
+	var findResult = source.find( searchString )
+	while ( findResult != null  && !(loopedOnce && !replaceAll))
 	{
 		string part1 = baseString.slice( 0, findResult )
 		string part2 = baseString.slice( findResult + searchString.len(), baseString.len() )
 
 		baseString = part1 + replaceString + part2
+		source = part1 + replaceString + part2
+
+		loopedOnce = true
+		findResult = source.find( searchString )
+		print("LOOPED ONCE")
+		print(findResult)
 	}
 
 	return baseString
-- 
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