pmc/index.js

Simple nodewebkit app to serve as a client for google play music

var express = require('express');
var app = express();

(function($) {
  var playDoc = null;
  var title = function(title) {
    document.title = 'Play Music Client' + (title ? ' - ' + title : '');
  };

  var watchPlayingNow = function(doc) {
    var music = playDoc.find('#player-song-title').text();
    if(music) {
      title(music);
    }
    setTimeout(watchPlayingNow, 3000);
  };

  var previous = function(req, resp) {
    playDoc.find('sj-icon-button[icon="av:skip-previous"]').click();
    resp.sendStatus(200);
  };

  var next = function(rep, resp) {
    playDoc.find('sj-icon-button[icon="av:skip-next"]').click();
    resp.sendStatus(200);
  };

  var togglePlay = function(req, resp) {
    playDoc.find('sj-icon-button[icon="sj:play-circle-fill"]').click();
    resp.sendStatus(200);
  };
  
  app.get('/togglePlay', togglePlay);
  app.get('/next', next);
  app.get('/previous', previous);
  
  var server = app.listen(3333, function () {
    var host = server.address().address;
    var port = server.address().port;
  
    console.log('Example app listening at http://%s:%s', host, port);
  });


  $(document).ready(function() {
    title('Loading...');
    var playFrame = $('#play');
    playFrame.load(function() {
      title('');
      playDoc = $(playFrame[0].contentDocument);
      watchPlayingNow();

      $(window).keypress(function(e) {
        var keyCode = e.which;
        console.log(keyCode);
      });
    });
  });
})(jQuery);