Merge pull request #4 from RickyBhatti/feat/discord-requirement

feat/discord-requirement

Author: RickyBhatti

sv_config.lua

@@ -2,6 +2,9 @@ Config = {
     DiscordToken = "", -- Bot token (The bot must be in your Discord server.)
     GuildID = "", -- Server ID (The server that the roles are based off of.)
 
+    DiscordRequired = false, -- If this is set to true, the resource will kick players who do not have a Discord identifier.
+    GuildRequired = false, -- If this is set to true, the resource will kick players who are not in the Discord server. (Requires DiscordRequired to be true.)
+
     ChatRolesEnabled = true, -- If you'd like chat tags, staff chat, enabled or not.
     RoleList = { -- Role ID of 0, will grant the role to everyone. (Ensure that you have a default role)
         {0, "👦🏻 ^4Civilian | "}, -- All.

sv_deferrals.lua

@@ -0,0 +1,20 @@
+if not Config.DiscordRequired then return end
+
+local GuildRequired = Config.GuildRequired
+
+AddEventHandler("playerConnecting", function(name, setKickReason, deferrals)
+    local identifiers = GetIdentifiersTable(source)
+    local discord = identifiers.discord
+
+    if not discord then
+        deferrals.done("You must have Discord open to join this server.")
+        return
+    end
+
+    if GuildRequired and not isInGuild(source) then
+        deferrals.done("You must be in the Discord server to join this server.")
+        return
+    end
+
+    deferrals.done()
+end)

sv_discord_api.lua

@@ -33,6 +33,16 @@ local function DiscordRequest(endpoint, method, jsondata)
     return data
 end
 
+function isInGuild(user)
+    local identifiers = GetIdentifiersTable(user)
+    if not identifiers.discord then return false end
+
+    local endpoint = ("guilds/%s/members/%s"):format(GuildID, identifiers.discord)
+    local result = DiscordRequest(endpoint, "GET", {})
+
+    return result.code == 200
+end
+
 function getRoles(user)
     local identifiers = GetIdentifiersTable(user)
     if not identifiers.discord then return {} end