Extract source and video id from Youtube and Vimeo url

parseVideoUrl.js

/* Extract vido id and source from Youtube and Vimeo
*****************************************************/
function extractVideoUrl(url) {
  var vimeoRegEx = /https?:\/\/(?:www\.)?vimeo.com\/(?:channels\/|groups\/([^\/]*)\/videos\/|album\/(\d+)\/video\/|)(\d+)(?:$|\/|\?)/;
  var youtubeRegEx = /(?:https?:\/{2})?(?:w{3}\.)?youtu(?:be)?\.(?:com|be)(?:\/watch\?v=|\/)([^\s&]+)/;
  
  function getId(url, type) {
    var match = url.match((type === 'youtube') ? youtubeRegEx : vimeoRegEx);

    alert(match);

    if(match && type === 'youtube' && match[1]) return match[1];
    else if(match && type === 'vimeo' && match[3]) return match[3];
  }
  
  if(url.indexOf("youtube.com/watch") != -1 || url.indexOf("youtu.be") != -1)
    return { provider: 'youtube', id: getId(url, 'youtube') };
  if(url.indexOf("vimeo.com") != -1)
    return { provider: 'vimeo', id: getId(url, 'vimeo') };

  return {};
}


/* How to use
***************/

// var video = extractVideoUrl("http://www.youtube.com/watch?v=jo_B4LTHi3I");
// console.log(video);

// var video = extractVideoUrl("http://vimeo.com/52691590");
// console.log(video);