import { Client, Events, GatewayIntentBits, Message, Partials } from 'discord.js';
import dotenv from 'dotenv';
import path from 'path';
import loadModulesFromDir from './lib/loadStartupHandlers';
import * as mongoDB from "mongodb";
import { env } from 'process';
import webserver from './webserver';
dotenv.config();

const dbclient: mongoDB.MongoClient = new mongoDB.MongoClient(
  env.MONGO_DB!
);

const db: mongoDB.Db = dbclient.db(env.DB_NAME!);

export { db, dbclient };


const client = new Client({
  intents: [
    GatewayIntentBits.Guilds,
    GatewayIntentBits.GuildMessages,
    GatewayIntentBits.GuildMessageReactions,
    GatewayIntentBits.GuildMembers,
    GatewayIntentBits.MessageContent,
  ],
  partials: [Partials.Message, Partials.Channel, Partials.Reaction, Partials.User],
});

let readyClient: typeof client | null = null;

client.once(Events.ClientReady, async (rc) => {
  readyClient = rc;
  console.log(`Logged in as ${rc.user.tag}`);

  const dirs = [
    path.join(__dirname, 'commands'),   // load commands first
    path.join(__dirname, 'handlers'),
    path.join(__dirname, 'listeners'),
  ];

  for (const dir of dirs) {
    await loadModulesFromDir(dir, client);
  }
});

// Start webserver in the background
webserver().catch(console.error);

// Exports
export { client, readyClient };

client.login(process.env.DISCORD_TOKEN);