--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Gdata.php Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,241 @@
+<?php
+
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Gdata
+ * @subpackage Gdata
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id: Gdata.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/**
+ * Zend_Gdata_App
+ */
+require_once 'Zend/Gdata/App.php';
+
+/**
+ * Provides functionality to interact with Google data APIs
+ * Subclasses exist to implement service-specific features
+ *
+ * As the Google data API protocol is based upon the Atom Publishing Protocol
+ * (APP), Gdata functionality extends the appropriate Zend_Gdata_App classes
+ *
+ * @link http://code.google.com/apis/gdata/overview.html
+ *
+ * @category Zend
+ * @package Zend_Gdata
+ * @subpackage Gdata
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Gdata extends Zend_Gdata_App
+{
+
+ /**
+ * Service name for use with Google's authentication mechanisms
+ *
+ * @var string
+ */
+ const AUTH_SERVICE_NAME = 'xapi';
+
+ /**
+ * Default URI to which to POST.
+ *
+ * @var string
+ */
+ protected $_defaultPostUri = null;
+
+ /**
+ * Packages to search for classes when using magic __call method, in order.
+ *
+ * @var array
+ */
+ protected $_registeredPackages = array(
+ 'Zend_Gdata_Kind',
+ 'Zend_Gdata_Extension',
+ 'Zend_Gdata',
+ 'Zend_Gdata_App_Extension',
+ 'Zend_Gdata_App');
+
+ /**
+ * Namespaces used for Gdata data
+ *
+ * @var array
+ */
+ public static $namespaces = array(
+ array('gd', 'http://schemas.google.com/g/2005', 1, 0),
+ array('openSearch', 'http://a9.com/-/spec/opensearchrss/1.0/', 1, 0),
+ array('openSearch', 'http://a9.com/-/spec/opensearch/1.1/', 2, 0),
+ array('rss', 'http://blogs.law.harvard.edu/tech/rss', 1, 0)
+ );
+
+ /**
+ * Client object used to communicate
+ *
+ * @var Zend_Gdata_HttpClient
+ */
+ protected $_httpClient;
+
+ /**
+ * Client object used to communicate in static context
+ *
+ * @var Zend_Gdata_HttpClient
+ */
+ protected static $_staticHttpClient = null;
+
+ /**
+ * Create Gdata object
+ *
+ * @param Zend_Http_Client $client
+ * @param string $applicationId The identity of the app in the form of
+ * Company-AppName-Version
+ */
+ public function __construct($client = null, $applicationId = 'MyCompany-MyApp-1.0')
+ {
+ parent::__construct($client, $applicationId);
+ }
+
+ /**
+ * Imports a feed located at $uri.
+ *
+ * @param string $uri
+ * @param Zend_Http_Client $client The client used for communication
+ * @param string $className The class which is used as the return type
+ * @throws Zend_Gdata_App_Exception
+ * @return string|Zend_Gdata_App_Feed Returns string only if the object
+ * mapping has been disabled explicitly
+ * by passing false to the
+ * useObjectMapping() function.
+ */
+ public static function import($uri, $client = null,
+ $className='Zend_Gdata_Feed')
+ {
+ $app = new Zend_Gdata($client);
+ $requestData = $app->decodeRequest('GET', $uri);
+ $response = $app->performHttpRequest($requestData['method'], $requestData['url']);
+
+ $feedContent = $response->getBody();
+
+ $feed = self::importString($feedContent, $className);
+ if ($client != null) {
+ $feed->setHttpClient($client);
+ }
+ return $feed;
+ }
+
+ /**
+ * Retrieve feed as string or object
+ *
+ * @param mixed $location The location as string or Zend_Gdata_Query
+ * @param string $className The class type to use for returning the feed
+ * @throws Zend_Gdata_App_InvalidArgumentException
+ * @return string|Zend_Gdata_App_Feed Returns string only if the object
+ * mapping has been disabled explicitly
+ * by passing false to the
+ * useObjectMapping() function.
+ */
+ public function getFeed($location, $className='Zend_Gdata_Feed')
+ {
+ if (is_string($location)) {
+ $uri = $location;
+ } elseif ($location instanceof Zend_Gdata_Query) {
+ $uri = $location->getQueryUrl();
+ } else {
+ require_once 'Zend/Gdata/App/InvalidArgumentException.php';
+ throw new Zend_Gdata_App_InvalidArgumentException(
+ 'You must specify the location as either a string URI ' .
+ 'or a child of Zend_Gdata_Query');
+ }
+ return parent::getFeed($uri, $className);
+ }
+
+ /**
+ * Retrieve entry as string or object
+ *
+ * @param mixed $location The location as string or Zend_Gdata_Query
+ * @throws Zend_Gdata_App_InvalidArgumentException
+ * @return string|Zend_Gdata_App_Entry Returns string only if the object
+ * mapping has been disabled explicitly
+ * by passing false to the
+ * useObjectMapping() function.
+ */
+ public function getEntry($location, $className='Zend_Gdata_Entry')
+ {
+ if (is_string($location)) {
+ $uri = $location;
+ } elseif ($location instanceof Zend_Gdata_Query) {
+ $uri = $location->getQueryUrl();
+ } else {
+ require_once 'Zend/Gdata/App/InvalidArgumentException.php';
+ throw new Zend_Gdata_App_InvalidArgumentException(
+ 'You must specify the location as either a string URI ' .
+ 'or a child of Zend_Gdata_Query');
+ }
+ return parent::getEntry($uri, $className);
+ }
+
+ /**
+ * Performs a HTTP request using the specified method.
+ *
+ * Overrides the definition in the parent (Zend_Gdata_App)
+ * and uses the Zend_Gdata_HttpClient functionality
+ * to filter the HTTP requests and responses.
+ *
+ * @param string $method The HTTP method for the request -
+ * 'GET', 'POST', 'PUT', 'DELETE'
+ * @param string $url The URL to which this request is being performed,
+ * or null if found in $data
+ * @param array $headers An associative array of HTTP headers
+ * for this request
+ * @param string $body The body of the HTTP request
+ * @param string $contentType The value for the content type of the
+ * request body
+ * @param int $remainingRedirects Number of redirects to follow
+ * if requests results in one
+ * @return Zend_Http_Response The response object
+ */
+ public function performHttpRequest($method, $url, $headers = array(), $body = null, $contentType = null, $remainingRedirects = null)
+ {
+ if ($this->_httpClient instanceof Zend_Gdata_HttpClient) {
+ $filterResult = $this->_httpClient->filterHttpRequest($method, $url, $headers, $body, $contentType);
+ $method = $filterResult['method'];
+ $url = $filterResult['url'];
+ $body = $filterResult['body'];
+ $headers = $filterResult['headers'];
+ $contentType = $filterResult['contentType'];
+ return $this->_httpClient->filterHttpResponse(parent::performHttpRequest($method, $url, $headers, $body, $contentType, $remainingRedirects));
+ } else {
+ return parent::performHttpRequest($method, $url, $headers, $body, $contentType, $remainingRedirects);
+ }
+ }
+
+ /**
+ * Determines whether service object is authenticated.
+ *
+ * @return boolean True if service object is authenticated, false otherwise.
+ */
+ public function isAuthenticated()
+ {
+ $client = parent::getHttpClient();
+ if ($client->getClientLoginToken() ||
+ $client->getAuthSubToken()) {
+ return true;
+ }
+
+ return false;
+ }
+
+}