<?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 Books * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ require_once 'Zend/Gdata.php'; /** * @see Zend_Gdata_DublinCore */ require_once 'Zend/Gdata/DublinCore.php'; /** * @see Zend_Gdata_Books_CollectionEntry */ require_once 'Zend/Gdata/Books/CollectionEntry.php'; /** * @see Zend_Gdata_Books_CollectionFeed */ require_once 'Zend/Gdata/Books/CollectionFeed.php'; /** * @see Zend_Gdata_Books_VolumeEntry */ require_once 'Zend/Gdata/Books/VolumeEntry.php'; /** * @see Zend_Gdata_Books_VolumeFeed */ require_once 'Zend/Gdata/Books/VolumeFeed.php'; /** * Service class for interacting with the Books service * * @category Zend * @package Zend_Gdata * @subpackage Books * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ class Zend_Gdata_Books extends Zend_Gdata { const VOLUME_FEED_URI = 'http://books.google.com/books/feeds/volumes'; const MY_LIBRARY_FEED_URI = 'http://books.google.com/books/feeds/users/me/collections/library/volumes'; const MY_ANNOTATION_FEED_URI = 'http://books.google.com/books/feeds/users/me/volumes'; const AUTH_SERVICE_NAME = 'print'; /** * Namespaces used for Zend_Gdata_Books * * @var array */ public static $namespaces = array( array('gbs', 'http://schemas.google.com/books/2008', 1, 0), array('dc', 'http://purl.org/dc/terms', 1, 0) ); /** * Create Zend_Gdata_Books object * * @param Zend_Http_Client $client (optional) The HTTP client to use when * when communicating with the Google servers. * @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') { $this->registerPackage('Zend_Gdata_Books'); $this->registerPackage('Zend_Gdata_Books_Extension'); parent::__construct($client, $applicationId); $this->_httpClient->setParameterPost('service', self::AUTH_SERVICE_NAME); } /** * Retrieves a feed of volumes. * * @param Zend_Gdata_Query|string|null $location (optional) The URL to * query or a Zend_Gdata_Query object from which a URL can be * determined. * @return Zend_Gdata_Books_VolumeFeed The feed of volumes found at the * specified URL. */ public function getVolumeFeed($location = null) { if ($location == null) { $uri = self::VOLUME_FEED_URI; } else if ($location instanceof Zend_Gdata_Query) { $uri = $location->getQueryUrl(); } else { $uri = $location; } return parent::getFeed($uri, 'Zend_Gdata_Books_VolumeFeed'); } /** * Retrieves a specific volume entry. * * @param string|null $volumeId The volumeId of interest. * @param Zend_Gdata_Query|string|null $location (optional) The URL to * query or a Zend_Gdata_Query object from which a URL can be * determined. * @return Zend_Gdata_Books_VolumeEntry The feed of volumes found at the * specified URL. */ public function getVolumeEntry($volumeId = null, $location = null) { if ($volumeId !== null) { $uri = self::VOLUME_FEED_URI . "/" . $volumeId; } else if ($location instanceof Zend_Gdata_Query) { $uri = $location->getQueryUrl(); } else { $uri = $location; } return parent::getEntry($uri, 'Zend_Gdata_Books_VolumeEntry'); } /** * Retrieves a feed of volumes, by default the User library feed. * * @param Zend_Gdata_Query|string|null $location (optional) The URL to * query. * @return Zend_Gdata_Books_VolumeFeed The feed of volumes found at the * specified URL. */ public function getUserLibraryFeed($location = null) { if ($location == null) { $uri = self::MY_LIBRARY_FEED_URI; } else { $uri = $location; } return parent::getFeed($uri, 'Zend_Gdata_Books_VolumeFeed'); } /** * Retrieves a feed of volumes, by default the User annotation feed * * @param Zend_Gdata_Query|string|null $location (optional) The URL to * query. * @return Zend_Gdata_Books_VolumeFeed The feed of volumes found at the * specified URL. */ public function getUserAnnotationFeed($location = null) { if ($location == null) { $uri = self::MY_ANNOTATION_FEED_URI; } else { $uri = $location; } return parent::getFeed($uri, 'Zend_Gdata_Books_VolumeFeed'); } /** * Insert a Volume / Annotation * * @param Zend_Gdata_Books_VolumeEntry $entry * @param Zend_Gdata_Query|string|null $location (optional) The URL to * query * @return Zend_Gdata_Books_VolumeEntry The inserted volume entry. */ public function insertVolume($entry, $location = null) { if ($location == null) { $uri = self::MY_LIBRARY_FEED_URI; } else { $uri = $location; } return parent::insertEntry( $entry, $uri, 'Zend_Gdata_Books_VolumeEntry'); } /** * Delete a Volume * * @param Zend_Gdata_Books_VolumeEntry $entry * @return void */ public function deleteVolume($entry) { $entry->delete(); } }