Discord bot to open dong files
vielle.dev
1import {
2 ChatInputCommandInteraction,
3 Client,
4 Collection,
5 Events,
6 GatewayIntentBits,
7 MessageFlags,
8 type Interaction,
9} from "discord.js";
10import { glob } from "node:fs/promises";
11import path from "node:path";
12
13console.log(process.env);
14
15const token = process.env.TOKEN;
16if (!token) throw new Error("Token required. Please fill in TOKEN in .env");
17console.log("Token Valid!");
18
19const __dirname = import.meta.dirname;
20
21// client typing
22export type customClient = Client & {
23 // add command typing
24 commands: Collection<
25 string,
26 {
27 data: { name: string };
28 execute: (
29 interaction: ChatInputCommandInteraction & { client: customClient }
30 ) => Promise<void>;
31 }
32 >;
33};
34// new client
35const client: customClient = new Client({
36 intents: [GatewayIntentBits.Guilds],
37 // as customclient as i cannot add .commands till this is done
38}) as customClient;
39
40// setup commands
41client.commands = new Collection();
42for await (const file of glob("src/commands/**/*.ts", {
43 exclude: ["node_modules"],
44})) {
45 const command = await import("file:///" + path.join(__dirname, "..", file));
46 // check command contains all required properties
47 if (
48 "data" in command &&
49 "execute" in command &&
50 typeof command.data === "object" &&
51 command.data !== null &&
52 "name" in command.data &&
53 typeof command.data.name === "string"
54 ) {
55 client.commands.set(command.data.name, command);
56 console.log("[loaded]", file);
57 } else {
58 // log missing features
59 console.log(`[WARNING] ${file} is not a valid command!`, command);
60 }
61}
62
63// when client is ready do this once
64client.once(Events.ClientReady, (ready) => {
65 console.log(`Ready! Logged in as ${ready.user.tag}`);
66});
67
68// _interaction so we can cast types properly
69// we need access to client.commands
70// we could just do it as a global but this makes it go wherever the command goes soooo
71client.on(Events.InteractionCreate, async (_interaction) => {
72 const interaction = _interaction as Interaction & { client: customClient };
73 if (!interaction.isChatInputCommand()) return;
74 const command = interaction.client.commands.get(interaction.commandName);
75 if (!command) {
76 console.error(`No command ${interaction.commandName}`);
77 return;
78 }
79
80 try {
81 await command.execute(interaction);
82 } catch (e) {
83 console.error(e);
84 if (interaction.replied || interaction.deferred) {
85 await interaction.followUp({
86 content: "There was an error while executing this command!",
87 flags: MessageFlags.Ephemeral,
88 });
89 } else {
90 await interaction.reply({
91 content: "There was an error while executing this command!",
92 flags: MessageFlags.Ephemeral,
93 });
94 }
95 }
96});
97
98client.login(token);