From 16a7e69292ae7629b0f37d35b1f4b368ea5960ac Mon Sep 17 00:00:00 2001
From: Indev <bdmitry450@gmail.com>
Date: Mon, 11 Sep 2023 13:01:29 +0300
Subject: [PATCH 1/2] Don't init discord rich presence untill discordrp is set
 to On Haven't tested this since i'm on linux and the feature looks like it is
 windows only

---
 src/discord.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/discord.c b/src/discord.c
index 6926b4e1c..a845b6104 100644
--- a/src/discord.c
+++ b/src/discord.c
@@ -47,6 +47,8 @@ discordRequest_t *discordRequestList = NULL;
 
 static char self_ip[IP_SIZE];
 
+boolean drpc_init = false;
+
 /*--------------------------------------------------
 	static char *DRPC_XORIPString(const char *input)
 
@@ -315,6 +317,9 @@ void DRPC_RemoveRequest(discordRequest_t *removeRequest)
 --------------------------------------------------*/
 void DRPC_Init(void)
 {
+	if (drpc_init || !cv_discordrp.value) return;
+
+	drpc_init = true;
 	DiscordEventHandlers handlers;
 	memset(&handlers, 0, sizeof(handlers));
 
@@ -402,6 +407,10 @@ static void DRPC_EmptyRequests(void)
 --------------------------------------------------*/
 void DRPC_UpdatePresence(void)
 {
+	if (!cv_discordrp.value) return;
+
+	if (!drpc_init) DRPC_Init();
+
 	char detailstr[48+1];
 
 	char mapimg[8+1];
-- 
2.54.0


From 346433d248987d6f3ca4708150681a4bc38cbcd2 Mon Sep 17 00:00:00 2001
From: Indev <bdmitry450@gmail.com>
Date: Mon, 11 Sep 2023 13:17:12 +0300
Subject: [PATCH 2/2] Shutdown DiscordRPC when discordrp cvar is set to Off

---
 src/discord.c | 32 ++++++++++++++++++++++++++++++--
 src/discord.h |  7 +++++++
 2 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/src/discord.c b/src/discord.c
index a845b6104..ea9bc66b9 100644
--- a/src/discord.c
+++ b/src/discord.c
@@ -37,7 +37,9 @@
 // length of IP strings
 #define IP_SIZE 21
 
-consvar_t cv_discordrp = {"discordrp", "On", CV_SAVE|CV_CALL, CV_OnOff, DRPC_UpdatePresence, 0, NULL, NULL, 0, 0, NULL};
+static void Discordrp_OnChange(void);
+
+consvar_t cv_discordrp = {"discordrp", "On", CV_SAVE|CV_CALL, CV_OnOff, Discordrp_OnChange, 0, NULL, NULL, 0, 0, NULL};
 consvar_t cv_discordstreamer = {"discordstreamer", "Off", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL};
 consvar_t cv_discordasks = {"discordasks", "Yes", CV_SAVE|CV_CALL, CV_YesNo, DRPC_UpdatePresence, 0, NULL, NULL, 0, 0, NULL};
 
@@ -330,10 +332,36 @@ void DRPC_Init(void)
 	handlers.joinRequest = DRPC_HandleJoinRequest;
 
 	Discord_Initialize(DISCORD_APPID, &handlers, 1, NULL);
-	I_AddExitFunc(Discord_Shutdown);
+	I_AddExitFunc(DRPC_Shutdown);
 	DRPC_UpdatePresence();
 }
 
+void DRPC_Shutdown(void)
+{
+	if (!drpc_init)
+	{
+		CONS_Printf("DiscordRPC never started\n");
+		return;
+	}
+
+	CONS_Printf("Shutting down DiscordRPC\n");
+
+	Discord_Shutdown();
+	drpc_init = false;
+}
+
+static void Discordrp_OnChange(void)
+{
+	if (cv_discordrp.value)
+	{
+		DRPC_UpdatePresence();
+	}
+	else
+	{
+		DRPC_Shutdown();
+	}
+}
+
 /*--------------------------------------------------
 	static void DRPC_GotServerIP(UINT32 address)
 
diff --git a/src/discord.h b/src/discord.h
index a6bb1134a..131dc05f9 100644
--- a/src/discord.h
+++ b/src/discord.h
@@ -64,6 +64,13 @@ void DRPC_RemoveRequest(discordRequest_t *removeRequest);
 void DRPC_Init(void);
 
 
+/*--------------------------------------------------
+	void DRPC_Shutdown(void);
+
+		Shutdown Discord Rich Presence if it was started at all.
+--------------------------------------------------*/
+void DRPC_Shutdown(void);
+
 /*--------------------------------------------------
 	void DRPC_UpdatePresence(void);
 
-- 
2.54.0