Listen to radio and record it to file

hackathon-2015-09-19.es6

'use strict';

import fs from 'fs';
import program from 'commander';
import Speaker from 'speaker';
import { Decoder } from 'lame';
import Parser from 'icecast-parser';

program
    .option('-s, --source <source>', 'Source station')
    .option('-d, --destination <destination>', 'Desination file')
    .parse(process.argv);

let speakers = new Speaker();
let decoder = new Decoder();
let station = new Parser({url: program.source, keepListen: true});

station.on('metadata', metadata => console.log(metadata.StreamTitle));
station.on('stream', stream => {
	stream.pipe(fs.createWriteStream(program.destination));
	stream.pipe(decoder).pipe(speakers);
});