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);