index.js

const IRC = require('irc-framework');
const ip = require('ip');

const bot = new IRC.Client();
const RssFeedEmitter = require('rss-feed-emitter');
const c = require('irc-colors');
const config = require('./config.js');

const feeder = new RssFeedEmitter();

function ip2Hex(address) {
  return address.split('.').map((octet) => {
    let hex = parseInt(octet, 10).toString(16);

    if (hex.length === 1) {
      hex = `0${hex}`;
    }

    return hex;
  }).join('');
}

function initReader() {
  config.feeds.forEach((e) => {
    feeder.add({
      url: e.url,
      refresh: e.refresh,
    });
  });
}

bot.connect({
  host: config.server,
  nick: config.botName,
  gecos: config.realName,
  username: config.hexip ? ip2Hex(ip.address()) : config.botName,
  password: config.password,
  auto_reconnect: true,
  auto_reconnect_wait: 4000,
  auto_reconnect_max_retries: 3,
  ping_interval: 30,
  ping_timeout: 120,
});

bot.on('join', (event) => {
  if (event.nick === config.botName) {
    feeder.on('new-item', (item) => {
      bot.say(config.channel, `${c.blue(item.title)} - ${item.link} by ${item.author}`);
    });
  }
});

bot.on('registered', () => {
  console.log('Connected!');

  bot.join(config.channel);

  initReader();
});