[Node js Project - 3] Create a Discord Bot

<본 블로그는 Traversy Media 의 유튜브를 참고해서 공부하며 작성하였습니다 :-)>

=> Create a Discord Bot With Node.js

 

🌏 개발 환경 설정

npm init

npm install -D nodemon

npm i discord.js

npm i dotenv

 

🏠 package.json

{
  "name": "discordbot",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "start": "node server.js",
    "dev": "nodemon server.js"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "nodemon": "^2.0.22"
  },
  "dependencies": {
    "discord.js": "^14.11.0",
    "dotenv": "^16.3.0"
  }
}

 

🌏 Discord Bot

https://discord.com/developers/applications/

 

🏠 Bot 만들기

Token copy~~~~~~~~~~ 해서 .env 에 넣기

 

🏠 Bot 과 채팅창 만들기

url 참고하세용

 

🏠 src/bot.js

Discord.js v14:

const Discord = require("discord.js");

const client = new Discord.Client({
  intents: [
    Discord.GatewayIntentBits.Guilds,
    Discord.GatewayIntentBits.GuildMessages,
  ],
});

require("dotenv").config();

const Discord = require("discord.js");

const client = new Discord.Client({
  intents: [
    Discord.GatewayIntentBits.Guilds,
    Discord.GatewayIntentBits.GuildMessages,
  ],
});

client.on("ready", () => {
  console.log(`${client.user.tag} has logged in`);
});

client.login(process.env.DISCORDJS_BOT_TOKEN);

 

🌏 실행화면

🏠 src/bot.js

require("dotenv").config();

const Discord = require("discord.js");

const client = new Discord.Client({
  intents: [
    Discord.GatewayIntentBits.Guilds,
    Discord.GatewayIntentBits.GuildMessages,
  ],
});

client.on("ready", () => {
  console.log(`${client.user.tag} has logged in`);
});

client.on("message", (message) => {
  if (message.author.bot) return;

  console.log(`[${message.author.tag}] : ${message.content}`);

  if (message.content === "hello") {
    message.channel.send("hello there!");
  }
});

client.login(process.env.DISCORDJS_BOT_TOKEN);