Commit b89c6055

@@ -13,6 +13,7 @@
 //= require jquery.validate
 //= require jquery.masonry
 //= require jquery-fileupload
+//= require jquery.embedly
 //= require tag-it
 //= require bootstrap
 //= require_tree .

@@ -30,7 +30,6 @@
     <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
     <![endif]-->
     <%= yield :javascript %>
-    <script type="text/javascript" src="http://scripts.embed.ly/jquery.embedly.min.js"></script>
     <script type="text/javascript" charset="utf-8">
       $.embedly.defaults['key'] = '4b97d740439245d8905d046dfa4d3e9a';
     </script>

@@ -0,0 +1,254 @@
+/*
+ * Embedly JQuery v2.2.0
+ * ==============
+ * This library allows you to easily embed objects on any page.
+ *
+ * Requirements:
+ * -------------
+ * jquery-1.3 or higher
+ *
+ * Usage:
+ * ------
+ * There are two ways to interact with this lib. One exposes a simple method to call embedly directly
+ *
+ * >>> $.embedly('http://www.youtube.com/watch?v=LfamTmY5REw', {}, function(oembed){ alert(oembed.title);});
+ *
+ * The oembed is either a json object or null
+ *
+ * You can also reference it this way, which will try and replace every link on the page with an embed
+ *
+ * Documentation is availiable at http://github.com/embedly/embedly-jquery
+ *
+ * $('a').embedly();
+ *
+ * The Options Are as Follows
+ *
+ * endpoint:         'oembed',         // default endpoint is oembed (preview and objectify available too)
+ * chars:            null,             // Default number of characters in description
+ * words:            null,             // Default number of words in description
+ * maxWidth:         null,             // force a maxWidth on all returned media
+ * maxHeight:        null,             // force a maxHeight on all returned media
+ * secure:           false,            // use https endpoint vs http
+ * frame:            false,            // serves all embeds within an iframe to avoid XSS issues
+ * wmode:            'opaque',         // for flash elements set a wmode
+ * autoplay:         null,             // tell videos to autoplay
+ * width:            null,             // force a width on all video/rich media
+ * method:           'replace',        // embed handling option for standard callback
+ * addImageStyles:   true,             // add style="" attribute to images for maxWidth and maxHeight
+ * wrapElement:      'div',            // standard wrapper around all returned embeds
+ * className:        'embed',          // class on the wrapper element
+ * urlRe:            null,             // custom regex function
+ * key:              null,             // an embed.ly key
+ * elems:            [],               // array to hold nodes
+ * success:          null,             // default callback
+ * error:            null              // error-handling function
+ *
+ * http://api.embed.ly/tools/generator - generate your own regex for only sources you want
+ *
+ */
+
+ (function($){
+   window.embedlyURLre = /(http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/;
+
+   $.embedly = $.embedly || {};
+   if ( $.embedly.version ) { return; }
+
+   $.extend({
+     embedly: function(urls, options, callback){
+       var elems = [];
+       var path = "http://api.embed.ly/";
+
+       var settings;
+       options = options ? options : {};
+       settings = $.extend({}, $.embedly.defaults, options);
+       if (!settings.urlRe) {settings.urlRe = window.embedlyURLre; }
+       if (typeof urls === "string"){ urls = new Array(urls); }
+       if (typeof callback !== "undefined"){ settings.success = callback; }
+       if (settings.secure){ path = 'https://api.embed.ly/';}
+       if (!settings.success) {
+         settings.success = function(oembed, dict){
+           var _a, elem = $(dict.node);
+           if (! (oembed) ) { return null; }
+           if ((_a = settings.method) === 'replace') { return elem.replaceWith(oembed.code); }
+           else if (_a === 'after') { return elem.after(oembed.code); }
+           else if (_a === 'afterParent') { return elem.parent().after(oembed.code); }
+           else if (_a === 'replaceParent') { return elem.parent().replaceWith(oembed.code); }
+         };
+       }
+       if (!settings.error) {
+         settings.error = function(node, dict){
+           // we don't by default handle error cases
+           // node is the jQuery representation of the <a> tag
+           // dict contains error information
+         };
+       }
+       var urlValid = function(url){
+         return settings.urlRe.test(url);
+       };
+
+       var getParams = function(urls){
+         var _p = "urls="+urls;
+         if (settings.maxWidth) {_p += '&maxwidth='+ settings.maxWidth;}
+         else if (typeof dimensions !== "undefined") { _p += '&maxwidth='+ dimensions.width;}
+         if (settings.maxHeight) {_p += '&maxheight=' +settings.maxHeight;}
+         if (settings.chars) {_p += '&chars='+ settings.chars;}
+         if (settings.words) {_p += '&words='+ settings.words;}
+         if (settings.secure) {_p += '&secure=true';}
+         if (settings.frame) {_p += '&frame=true';}
+         _p += '&wmode='+ settings.wmode;
+         if (typeof settings.key === "string"){ _p += "&key="+settings.key;}
+         if (typeof settings.autoplay === "string" || typeof settings.autoplay === "boolean"){ _p += "&autoplay="+settings.autoplay;}
+         if (settings.width){_p += "&width="+settings.width;}
+         return _p;
+       };
+       var getUrl = function(){
+         if (typeof settings.key === "string"){
+           if (settings.endpoint.search(/objectify/i) >= 0){
+             return path + '2/objectify';
+           }
+           else if (settings.endpoint.search(/preview/i) >= 0){
+             return path + '1/preview';
+           }
+         }
+         return path + "1/oembed";
+       };
+
+       var createImageStyle = function() {
+           var style = [];
+           if (settings.addImageStyles) {
+               if (settings.maxWidth) {
+                 units = isNaN(parseInt(settings.maxWidth, 10)) ? '' : 'px';
+                   style.push("max-width: " + (settings.maxWidth)+units);
+               }
+               if (settings.maxHeight) {
+                 units = isNaN(parseInt(settings.maxHeight,10)) ? '' : 'px';
+                   style.push("max-height: " + (settings.maxHeight)+units);
+               }
+           }
+           return style.join(';');
+       }
+
+       var processEmbed = function(oembed, dict) {
+           // bypass any embed processing for preview, objectify endpoints
+           // for advanced users only
+           if(settings.endpoint !== 'oembed'){
+             return settings.success(oembed, dict);
+           }
+
+           var _a, code, style, title, units, thumb, provider, description;
+           if ((_a = oembed.type) === 'photo') {
+               title = oembed.title || '';
+               code = "<a href='" + dict.url + "' target='_blank'><img style='" + createImageStyle() + "' src='" + oembed.url + "' alt='" + title + "' /></a>";
+           } else if (_a === 'video') {
+               code = oembed.html;
+           } else if (_a === 'rich') {
+               code = oembed.html;
+           } else {
+               title = oembed.title || dict.url;
+               thumb = oembed.thumbnail_url ? "<img src='"+oembed.thumbnail_url+"' class='thumb' style='" + createImageStyle() + "'/>" : "";
+               description = oembed.description ? '<div class="description">'+oembed.description+'</div>' : '';
+               provider = oembed.provider_name ? "<a href='" + oembed.provider_url + "' class='provider'>" + oembed.provider_name + "</a>" : "";
+               code = thumb + "<a href='" + dict.url + "'>" + title + "</a>";
+               code += provider;
+               code += description;
+           }
+           if (settings.wrapElement && settings.wrapElement === 'div' && $.browser.msie && $.browser.version < 9){
+               settings.wrapElement = 'span';
+           }
+           if (settings.wrapElement) {
+               code = '<' + settings.wrapElement+ ' class="'+settings.className+'">' + code + '</'+settings.wrapElement+'>';
+           }
+           oembed.code = code;
+           // for DOM elements we add the oembed object as a data field to that element and trigger a custom event called oembed
+           // with the custom event, developers can do any number of custom interactions with the data that is returned.
+           if (typeof dict.node !== "undefined") { $(dict.node).data('oembed', oembed).trigger('embedly-oembed', [oembed]);  }
+           return settings.success(oembed, dict);
+       };
+
+       var processBatch = function(batch){
+         var data, embed, urls, dimensions, node;
+         urls = $.map(batch,
+         function(e, i) {
+             if (i === 0) {
+                 if ( e.node !== null){
+                   node = $(e.node);
+                   dimensions = {
+                     "width": node.parent().width(),
+                     "height": node.parent().height()
+                   };
+                 }
+             }
+             return encodeURIComponent(e.url);
+         }).join(',');
+         $.ajax({
+             url: getUrl(),
+             dataType: 'jsonp',
+             data: getParams(urls),
+             success: function(data) {
+                 return $.each(data,
+                 function(index, elem) {
+                     return elem.type !== 'error' ? processEmbed(elem, batch[index]) : settings.error(batch[index].node, elem);
+                 });
+             }
+         });
+       };
+       $.each(urls, function(i, v){
+         var node = typeof settings.elems !== "undefined" ? settings.elems[i] : null;
+         if(typeof node !== "undefined" && !urlValid(v)){
+           $(node).data('oembed', false);
+         }
+         var err = {url: v, error_code:400, error_message:'HTTP 400: Bad Request', type:'error'};
+         return (v && urlValid(v)) ? elems.push({'url':v, 'node':node }) : settings.error(node, err);
+       });
+       var _a = [];
+       var _b = elems.length;
+       for (var i = 0; (0 <= _b ? i < _b: i > _b); i += 20) {
+           _a = _a.concat(processBatch(elems.slice(i, i + 20)));
+       }
+       if(settings.elems){
+         return settings.elems;
+       } else {
+         return this;
+       }
+     }
+   });
+
+   // Versions
+   $.embedly.version = "2.2.0";
+
+   // Once the function is we can add defaults as an attribute
+   $.embedly.defaults = {
+       endpoint:         'oembed',         // default endpoint is oembed (preview and objectify available too)
+       secure:           false,            // use https endpoint vs http
+       frame:            false,            // serves all embeds within an iframe to avoid XSS issues
+       wmode:            'opaque',         // for flash elements set a wmode
+       method:           'replace',        // embed handling option for standard callback
+       addImageStyles:   true,             // add style="" attribute to images for maxWidth and maxHeight
+       wrapElement:      'div',            // standard wrapper around all returned embeds
+       className:        'embed',          // class on the wrapper element
+       elems:            []
+    };
+
+   $.fn.embedly = function(options, callback){
+     var settings = typeof options !== "undefined" ? options : {};
+     // callback is a legacy option, we should be moving towards including a success method in the options
+     if (typeof callback !== "undefined") {options.success = callback; }
+     //settings.elems = this;
+     var urls = new Array();
+     var nodes = new Array();
+     this.each(function(){
+         if (typeof $(this).attr('href') !== "undefined"){
+           urls.push($(this).attr('href'));
+           nodes.push($(this));
+         } else {
+           $(this).find('a').each(function(){
+             urls.push($(this).attr('href'));
+             nodes.push($(this));
+           });
+         }
+         settings.elems = nodes;
+     });
+     var elems = $.embedly(urls, settings);
+     return this;
+   };
+ })(jQuery);