gistfile1.txt

/**
 * Created with JetBrains PhpStorm.
 * User: vileda
 * Date: 03.06.12
 * Time: 22:23
 * To change this template use File | Settings | File Templates.
 */

var twitter = require('ntwitter');
var Iconv  = require('iconv').Iconv;

var iconv = new Iconv('UTF-8', 'CP437');

var fs = require('fs');

/**
 * print usage and exit if correct length of arguments aren't passed
 */
if ( process.argv.length < 6 ) {
    console.log("usage: node status.js [consumer_key] [consumer_secret] [access_token_key] [access_token_secret]");
    process.exit(1);
}

/**
 * initialize twitter with command line arguments
 */
var twit = new twitter({
    consumer_key        : process.argv[2],
    consumer_secret     : process.argv[3],
    access_token_key    : process.argv[4],
    access_token_secret : process.argv[5]
});

twit.stream('statuses/filter', {'track': 'fNordeingang'}, function(stream) {
    stream.on('data', function (data) {
        var message = (new Date()).toDateString() + data.user.screen_name + " (" + data.user.name + ")\n";
        message += data.text + "\n\n";
        message = iconv.convert(message);

        var lp = fs.openSync('/dev/lp0', 'w');
        fs.writeSync(lp, message);
        fs.close(lp);
    });
});