gistfile1.js

jQuery.longurlplease = function() {
	jQuery('body').longurlplease()
};
jQuery.fn.longurlplease = function() {
  var longurlpleaseShortenerPattern = new RegExp("^http(s?)://(adjix\\.com|bit\\.ly|dwarfurl\\.com|ff\\.im|idek\\.net|is\\.gd|ln-s\\.net|loopt\\.us|ping\\.fm|piurl\\.com|piurl\\.com|poprl\\.com|qlnk\\.net|reallytinyurl\\.com|rubyurl\\.com|short\\.ie|smallr\\.com|snipr\\.com|snipurl\\.com|snurl\\.com|tinyurl\\.com|tr\\.im|twurl\\.nl|ub0\\.cc|ur1\\.ca|url\\.ie|urlx\\.ie|xrl\\.us|yep\\.it|zi\\.ma|zurl\\.ws)/.*")
  var toLengthen = [];
  var urlToElement = {};
  this.find('a').filter(function() { return this.href.match(longurlpleaseShortenerPattern)}).each(function() {
    toLengthen.push(this.href);
    var listOfElements = urlToElement[this.href];
    if(listOfElements==null)
      listOfElements = []
    listOfElements.push(this);
    urlToElement[this.href] = listOfElements;
  });
  var mapped = jQuery.map(toLengthen, function(n) {
    return "q=" + encodeURI(n);
  });
  var subArray, i = 0;
  while (i < mapped.length) {
    subArray = mapped.slice(i, i + 4)
    var paramStringPart = subArray.join('&');
    var loader = new air.URLLoader();
    loader.addEventListener( air.Event.COMPLETE,
	function (event) {
		var data = event.target.data;
		data = JSON.parse( data );
              jQuery.each(data, function(key, val) {
                if(val != null) {
                  var aTags = urlToElement[key];
                  for (var ai = 0; ai < aTags.length; ai++) {
                    aTag = aTags[ai];
                    if (aTag.href == aTag.innerHTML) {
                      var linkText = val.replace(/^http(s?):\/\//, '').replace(/^www\./, '');
                      aTag.innerHTML = linkText.substring(0, aTag.innerHTML.length - 3) + '...';
                    }
                    aTag.href = val;
                  }
                }
              });
            }
    );
    var request = new air.URLRequest( "http://www.longurlplease.com/api/v1.1?ua=jquery&" + paramStringPart );
    loader.load( request );
    
//     jQuery.getJSON("http://www.longurlplease.com/api/v1.1?ua=jquery&" + paramStringPart);
    i = i + 4;
  }
  return this;
};