132 lines
4.3 KiB
PHP
132 lines
4.3 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Gdata
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/**
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* @see Zend_Gdata
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*/
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require_once 'Zend/Gdata.php';
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/**
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* @see Zend_Gdata_App_MediaEntry
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*/
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require_once 'Zend/Gdata/App/MediaEntry.php';
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/**
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* Represents the Gdata flavor of an Atom entry
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Gdata
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Gdata_Entry extends Zend_Gdata_App_MediaEntry
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{
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protected $_entryClassName = 'Zend_Gdata_Entry';
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public function __construct($element = null)
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{
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$this->registerAllNamespaces(Zend_Gdata::$namespaces);
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parent::__construct($element);
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}
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public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
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{
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$element = parent::getDOM($doc, $majorVersion, $minorVersion);
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// ETags are special. We only support them in protocol >= 2.X.
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// This will be duplicated by the HTTP ETag header.
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if ($majorVersion >= 2) {
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if ($this->_etag != null) {
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$element->setAttributeNS($this->lookupNamespace('gd'),
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'gd:etag',
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$this->_etag);
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}
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}
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return $element;
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}
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protected function takeChildFromDOM($child)
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{
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$absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
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switch ($absoluteNodeName) {
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case $this->lookupNamespace('atom') . ':' . 'content':
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$content = new Zend_Gdata_App_Extension_Content();
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$content->transferFromDOM($child);
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$this->_content = $content;
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break;
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case $this->lookupNamespace('atom') . ':' . 'published':
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$published = new Zend_Gdata_App_Extension_Published();
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$published->transferFromDOM($child);
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$this->_published = $published;
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break;
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case $this->lookupNamespace('atom') . ':' . 'source':
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$source = new Zend_Gdata_App_Extension_Source();
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$source->transferFromDOM($child);
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$this->_source = $source;
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break;
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case $this->lookupNamespace('atom') . ':' . 'summary':
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$summary = new Zend_Gdata_App_Extension_Summary();
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$summary->transferFromDOM($child);
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$this->_summary = $summary;
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break;
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case $this->lookupNamespace('app') . ':' . 'control':
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$control = new Zend_Gdata_App_Extension_Control();
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$control->transferFromDOM($child);
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$this->_control = $control;
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break;
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default:
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parent::takeChildFromDOM($child);
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break;
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}
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}
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/**
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* Given a DOMNode representing an attribute, tries to map the data into
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* instance members. If no mapping is defined, the name and value are
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* stored in an array.
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*
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* @param DOMNode $attribute The DOMNode attribute needed to be handled
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*/
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protected function takeAttributeFromDOM($attribute)
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{
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switch ($attribute->localName) {
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case 'etag':
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// ETags are special, since they can be conveyed by either the
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// HTTP ETag header or as an XML attribute.
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$etag = $attribute->nodeValue;
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if ($this->_etag === null) {
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$this->_etag = $etag;
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}
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elseif ($this->_etag != $etag) {
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require_once('Zend/Gdata/App/IOException.php');
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throw new Zend_Gdata_App_IOException("ETag mismatch");
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}
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break;
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default:
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parent::takeAttributeFromDOM($attribute);
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break;
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}
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}
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}
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