gistfile1.js

    var tinysong = function(context, song_name, number){
        var uri = "http://tinysong.com/s/"+song_name.split(' ').join('+');
        console.log(uri);
        request({ uri: uri, json: true, encoding: 'utf8'
                , qs: {format: 'json', limit: number, key: '323d2374a9253c2bfc73fd0e6a461fb7'}
        }, function(err, res, songs){
            if (err || songs.error) {
                console.log(err, songs.error);
                context.channel.send_reply(context.sender, "HTTP request failed. ):") }
            else {                                                                                       
                var blue = "\0032", green = "\0033", yellow = "\0037", reset="\017";
                var reply = songs.map(function(song){
                    return green+'“'+song.SongName+'”'+reset+', '
                          +yellow+song.ArtistName+reset+': '
                          +blue+'<'+song.Url+'>'+reset }).join(', ')
                console.log(util.inspect(reply))
                context.channel.send_reply(context.sender, reply, {color: true})
            }
        });
    }
    this.register_command("song",        function(context,   text){ tinysong(context, text, 3) });
    this.register_listener(/^♪\s+(.*)$/, function(context,_, text){ tinysong(context, text, 1) });