setupCommands.js

import Logging from "./lib/Logging.js";
// should all commands be deleted before being registered
const DELETE_BEFORE = false;

// Commands to be defined
const COMMANDS = [
  {
    name: "ping",
    description: "Replies with Pong!",
  },
  {
    name: "reinstall",
    description: "Reinstall the SCP:SL server.",
  },
  {
    name: "restart",
    description: "Restart the SCP:SL server.",
  },
  {
    name: "start",
    description: "Start the SCP:SL server.",
  },
  {
    name: "stop",
    description: "Stop the SCP:SL server.",
  },
  {
    name: "playerlist",
    description: "Get a list of players on the SCP:SL server.",
  },
];

import { REST, Routes } from "discord.js";
import dotenv from "dotenv";

dotenv.config();

if (!process.env.DISCORD_TOKEN) {
  Logging.logCritical(
    "Could not register discord commands since no token was found!"
  );
  process.exit();
}

const TOKEN = process.env.DISCORD_TOKEN;
const CLIENT_ID = process.env.CLIENT_ID;
const GUILD_ID = process.env.GUILD_ID;

const rest = new REST({ version: "10" }).setToken(TOKEN);

try {
  if (DELETE_BEFORE) await deleteAllCommands();
  await registerAllCommands();
} catch (error) {
  Logging.logError("Failed to delete all commands: " + error);
}

async function deleteAllCommands() {
  await rest
    .put(Routes.applicationGuildCommands(CLIENT_ID, GUILD_ID), { body: [] })
    .then(() => console.log("Successfully deleted all guild commands."))
    .catch(console.error);

  // for global commands
  await rest
    .put(Routes.applicationCommands(CLIENT_ID), { body: [] })
    .then(() =>
      Logging.logInfo("Successfully deleted all application commands.")
    )
    .catch(console.error);
}

async function registerAllCommands() {
  Logging.logInfo("Started refreshing application (/) commands.");

  await rest.put(Routes.applicationGuildCommands(CLIENT_ID, GUILD_ID), {
    body: COMMANDS,
  });

  Logging.logInfo("Successfully reloaded application (/) commands.");
}