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<?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) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Books.php 16971 2009-07-22 18:05:45Z mikaelkael $
*/
/**
* @see Zend_Gdata
*/
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) 2005-2009 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();
}
}
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