google.goo.gl.xml

<?xml version="1.0" encoding="UTF-8"?>  
<table xmlns="http://query.yahooapis.com/v1/schema/table.xsd">  
	<meta>  
		<author>GeekLad</author>
		<documentationURL>http://geeklad.com</documentationURL>
		<description>Shorten a URL using Google's URL Shortener (http://goo.gl).</description>
		<sampleQuery>SELECT * FROM {table} WHERE url='http://www.yahoo.com';</sampleQuery>  
	</meta>  
	<bindings>  
		<select itemPath="" produces="XML">  
			<urls>  
				<url></url>
			</urls>  
			<inputs>  
				<key id='url' type='xs:string' paramType='variable' required="true" />
			</inputs>  
			<execute><![CDATA[ 
				// getUrlShorteningRequestParams is a function that came from the Google Toolbar
				var getUrlShorteningRequestParams = function (b) 
				{
					function c() {
						for (var l = 0, m = 0; m < arguments.length; m++) l = l + arguments[m] & 4294967295;
						return l
					}
	
					function d(l) {
						l = l = String(l > 0 ? l : l + 4294967296);
						var m;
						m = l;
						for (var o = 0, n = false, p = m.length - 1; p >= 0; --p) {
							var q = Number(m.charAt(p));
							if (n) {
								q *= 2;
								o += Math.floor(q / 10) + q % 10
							} else o += q;
							n = !n
						}
						m = m = o % 10;
						o = 0;
						if (m != 0) {
							o = 10 - m;
							if (l.length % 2 == 1) {
								if (o % 2 == 1) o += 9;
								o /= 2
							}
						}
						m = String(o);
						m += l;
						return l = m
					}
	
					function e(l) {
						for (var m = 5381, o = 0; o < l.length; o++) m = c(m << 5, m, l.charCodeAt(o));
						return m
					}
	
					function f(l) {
						for (var m = 0, o = 0; o < l.length; o++) m = c(l.charCodeAt(o), m << 6, m << 16, -m);
						return m
					}
	
					var h = {
						byteArray_: b,
						charCodeAt: function (l) {
							return this.byteArray_[l]
						}
					};
	
					h.length = h.byteArray_.length;
					var i = e(h.byteArray_);
					i = i >> 2 & 1073741823;
					i = i >> 4 & 67108800 | i & 63;
					i = i >> 4 & 4193280 | i & 1023;
					i = i >> 4 & 245760 | i & 16383;
					var j = "7";
					h = f(h.byteArray_);
					var k = (i >> 2 & 15) << 4 | h & 15;
					k |= (i >> 6 & 15) << 12 | (h >> 8 & 15) << 8;
					k |= (i >> 10 & 15) << 20 | (h >> 16 & 15) << 16;
					k |= (i >> 14 & 15) << 28 | (h >> 24 & 15) << 24;
					j += d(k);
					return j;
					return i
				};

				// Build the variables needed for the post body
				var auth_token = getUrlShorteningRequestParams(url);
				var urlEscaped = escape(url).replace(/\+/g,"%2B");

				// Make the request and output the result
				var output = y.rest("http://goo.gl/api/url").post("user=toolbar@google.com&url=" + urlEscaped + "&auth_token=" + auth_token);
				response.object = output.headers.location;
			]]></execute>  
		</select>   
	</bindings>  
</table>