const mineflayer = require('mineflayer');
const autoVersionForge = require('minecraft-protocol-forge').autoVersionForge;
const fs = require('fs');

const servers = fs.readFileSync('dregora.txt', 'utf-8')
    .split('\n')
    .map(line => line.trim())
    .filter(Boolean);

const results = [];

function checkServer(server, callback) {
    const [host, portStr] = server.split(':');
    const port = parseInt(portStr, 10) || 25565;

    const bot = mineflayer.createBot({
        host,
        port,
        auth: 'microsoft',
        version: false
    });

    autoVersionForge(bot._client, fs.readFileSync('dregora.json'));

    let finished = false;

    bot.on('spawn', () => {
        if (!finished) {
            results.push(`${server} ✓`);
            bot.quit();
            finished = true;
            callback();
        }
    });

    bot.on('kicked', (reason) => {
        if (!finished) {
            results.push(`${server} X (Kicked: ${reason})`);
            finished = true;
            callback();
        }
    });

    bot.on('error', (err) => {
        if (!finished) {
            results.push(`${server} X (Error: ${err.message})`);
            finished = true;
            callback();
        }
    });

    setTimeout(() => {
        if (!finished) {
            results.push(`${server} X (Timeout)`);
            if (typeof bot.quit === 'function') bot.quit();
            finished = true;
            callback();
        }
    }, 15000);
}

function checkAllServers(index = 0) {
    if (index >= servers.length) {
        fs.writeFileSync('dregora_RESULTS.txt', results.join('\n'));
        console.log('Done! Results written to dregora_RESULTS.txt');
        return;
    }
    checkServer(servers[index], () => {
        setTimeout(() => {
            checkAllServers(index + 1);
        }, 5000);
    });
}

checkAllServers();