main.js

const fs = require("fs");
const {Client, Intents, Collection} = require("discord.js");
const moment = require("moment");
const Sequelize = require("sequelize");
const config = require("./config.js");
const { version } = require("./package.json");
const database = require("./config/config.json");

const client = new Client({intents: [Intents.FLAGS.GUILDS, Intents.FLAGS.GUILD_MESSAGES]});
client.commands = new Collection();

const commandFiles = fs
  .readdirSync("./commands")
  .filter(file => file.endsWith(".js"));

for (const file of commandFiles) {
  const command = require(`./commands/${file}`);
  client.commands.set(command.name, command);
}

const sequelize = new Sequelize(
  database.development.database,
  database.development.username,
  database.development.password,
  {
    host: database.development.host,
    dialect: database.development.dialect,
    logging: false,
    dialectOptions: {
      timezone: "etc/GMT+7"
    }
  }
);

client.once("ready", () => {
  client.user.setActivity(config.activity);
  sequelize
    .authenticate()
    .then(() => {
      console.log("Connection has been established successfully.");
    })
    .catch(err => {
      console.error("Unable to connect to the database:", err);
    });
  console.log("BotEpel version: " + version + " is ready and active!");
  console.log(
    "My Active Time was at " + moment().format("dddd DD MMMM YYYY HH:mm:ss Z")
  );
});

client.on("message", message => {
  if (!message.content.startsWith(config.prefix) || message.author.bot) return;

  const args = message.content.slice(config.prefix.length).split(/ +/);
  const command = args.shift().toLowerCase();
  if (!client.commands.has(command)) return;

  try {
    client.commands.get(command).execute(message, args);
  } catch (error) {
    console.error(error);
    message.reply("There was an error trying to execute that command!");
  }
});

client.login(config.token);