Better Discord Rich Presence Support.

mods/deathmatch/mtaserver.conf.bak

@@ -242,6 +242,7 @@
 	<resource src="dynamic_lighting" startup="1" />
 	<resource src="dynamic_lighting_flash" startup="1" />
 	<resource src="dynamic_lighting_vehicles" startup="1" />
+     <resource src="discord" startup="1" />
     <!--<resource src="snow" startup="1"/>
     <resource src="shader_snow_ground" startup="1"/>
     <resource src="xmas" startup="1"/>-->

mods/deathmatch/resources/account/s_characters.lua

@@ -518,6 +518,9 @@ function spawnCharacter(characterID, remoteAccountID, theAdmin, targetAccountNam
         if freshSpawn then
             triggerEvent( "social:look", client, client, ":edit" )
         end
+
+        -- update discord
+        triggerClientEvent(client, "discord:updateRPC", client)
     end
 end
 addEventHandler("accounts:characters:spawn", getRootElement(), spawnCharacter)

mods/deathmatch/resources/discord/c_discord.lua

@@ -0,0 +1,37 @@
+-- Update function.
+function updateRPC()
+    if isDiscordRichPresenceConnected() then 
+        local name = getPlayerName(localPlayer)
+
+        local currentPlayers = getElementsByType("player")
+        local maxPlayers = getElementData(root, "server:Slots") or 1024
+
+        if getElementData(localPlayer, "loggedin") == 0 then
+            setDiscordRichPresenceDetails("Logging into OwlGaming...")
+        else
+            setDiscordRichPresenceDetails("Playing as: "..name:gsub("_", " "))
+        end
+
+        setDiscordRichPresenceState("Currently " .. #currentPlayers .. "/" .. maxPlayers  .. " playing!")
+    end
+end
+addEvent("discord:updateRPC", true)
+addEventHandler("discord:updateRPC", root, updateRPC)
+
+function connectRPC(appId)
+    -- reset
+    resetDiscordRichPresenceData()
+
+    -- set discord ApplicationID
+    setDiscordApplicationID(appId)
+
+    -- force an update.
+    updateRPC()
+end
+addEvent("discord:connectRPC", true)
+addEventHandler("discord:connectRPC", root, connectRPC)
+
+-- prevents the rich presence bugging.
+addEventHandler("onClientResourceStop", resourceRoot, function()
+    resetDiscordRichPresenceData()
+end)

mods/deathmatch/resources/discord/meta.xml

@@ -0,0 +1,6 @@
+<meta>
+    <info author="OwlGaming" type="script"/>
+
+    <script type="client" src="c_discord.lua" cache="false"/>
+    <script type="server" src="s_discord.lua"/>
+</meta>

mods/deathmatch/resources/discord/s_discord.lua

@@ -0,0 +1,20 @@
+-- The below function will handle if the resource is restarted while players are on the server... let's sort out a few things...
+local appKey = get("application_id")
+
+function startUp()
+    for _, player in ipairs(getElementsByType("player")) do 
+       triggerClientEvent(player, "discord:connectRPC", player, appKey)
+    end
+end
+
+-- we add a delay here so that the client resource loads in.
+function delayStartup() 
+    setTimer(startUp, 2000, 1)
+end
+addEventHandler("onResourceStart", root, delayStartup)
+
+-- sends the application key to the player on join.
+function playerJoin()
+    triggerClientEvent(source, "discord:connectRPC", source, appKey)
+end
+addEventHandler("onPlayerJoin", root, playerJoin)

mods/deathmatch/settings.xml.bak

@@ -24,6 +24,9 @@
 	<!-- Imgur Client ID used to get dimensions of skins and item-texture stuff -->
 	<setting name="imgurClient" value="IMGUR_API_KEY" />
 
+	<!-- Discord Application ID for integration -->
+	<setting name="@discord.application_id" value="DISCORD_APP_KEY"/>
+
 	<!-- Scanner -->
 	<setting name="@payday.inactivityscanner_vehicles" value="1" />
 	<setting name="@payday.inactivityscanner_interiors" value="1" />