const { Client, GatewayIntentBits } = require('discord.js');
const fs = require('fs');
const path = require('path');
const { prefix, token } = require('./config.json');

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

client.commands = new Map();

const tmpDir = path.join(__dirname, 'utils', 'tmp');
if (!fs.existsSync(tmpDir)) {
    fs.mkdirSync(tmpDir, { recursive: true });
}

fs.readdir(tmpDir, (err, files) => {
    if (err) throw err;

    for (const file of files) {
        if (file.endsWith('.mp3') || file.endsWith('.part')) {
            fs.unlink(path.join(tmpDir, file), err => {
                if (err) throw err;
            });
        }
    }
});

const commandFiles = fs.readdirSync(path.join(__dirname, 'commands')).filter(file => file.endsWith('.js'));
for (const file of commandFiles) {
    const command = require(`./commands/${file}`);
    client.commands.set(command.name, command);
}

const blacklistPath = path.join(__dirname, 'blacklist.json');

if (!fs.existsSync(blacklistPath)) {
    console.log('blacklist.json not found, creating one...');
    fs.writeFileSync(blacklistPath, JSON.stringify({ blacklisted: [] }, null, 2));
}

let blacklistData = JSON.parse(fs.readFileSync(blacklistPath, 'utf8'));
let blacklist = blacklistData.blacklisted;

client.once('ready', () => {
    console.log(`Logged in as ${client.user.tag}!`);
    client.user.setStatus('idle');

    const statuses = require('./statuses.json');

    function updateStatus() {
        const randomStatus = statuses[Math.floor(Math.random() * statuses.length)];
        client.user.setActivity(randomStatus);
        console.log(`Activity set to: ${randomStatus}`);
    }

    updateStatus();
    setInterval(updateStatus, 30000);
});

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

    if (blacklist.includes(message.author.id)) {
        return message.reply("You are blacklisted from using this bot.");
    }

    const args = message.content.slice(prefix.length).trim().split(/ +/);
    const commandName = args.shift().toLowerCase();

    const command = client.commands.get(commandName) ||
                    Array.from(client.commands.values()).find(cmd => cmd.aliases && cmd.aliases.includes(commandName));

    if (!command) return;

    try {
        await command.execute(message, args);
    } catch (error) {
        console.error(error);
        message.reply('There was an error trying to execute that command!');
    }
});

function updateBlacklist(newBlacklist) {
    blacklist = newBlacklist;
    console.log("Blacklist updated:", blacklist);
}

module.exports = { updateBlacklist };

client.login(token);