Addition of simple Discord identity bot example

Author: Majored

examples/discord-identity-bot/index.js

@@ -0,0 +1,43 @@
+// Copyright (c) 2021 MC-Market (Mick Capital Pty. Ltd.)
+// MIT License (https://github.com/MC-Market-org/js-api-wrapper/blob/main/LICENSE)
+
+const { Wrapper, Token, TokenType, Error } = require("mcm-js-api-wrapper");
+const { Client, Intents } = require('discord.js');
+
+const mcmToken = new Token(TokenType.PRIVATE, "Find @ https://www.mc-market.org/account/api");
+const botToken = "Find @ https://discord.com/developers/applications";
+
+const GUILD_ID = 0;
+const ROLE_ID = 0;
+
+let guild = undefined;
+let role = undefined;
+
+const client = new Client({ intents: [Intents.FLAGS.GUILDS] });
+const wrapper = new Wrapper();
+
+async function main() {
+    await client.login(botToken);
+    await wrapper.init(mcmToken);
+
+    guild = await client.guilds.fetch(GUILD_ID);
+    role = await guild.roles.fetch(ROLE_ID);
+
+    client.on("guildMemberAdd", join);
+}
+
+async function join(user) {
+    if (user.guild.id !== guild.id) return;
+
+    let member;
+    try {
+        member = await wrapper.members().fetchByDiscord(Number(user.user.id));
+    } catch (error) {
+        if (error instanceof Error && error.code() === "MemberNotFound") return;
+        throw error;
+    }
+
+    await user.roles.add(role);
+}
+
+main().catch(error => console.error("ERROR: " + error));