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82 lines
2.5 KiB
PHP
82 lines
2.5 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_Serializer
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* @subpackage Adapter
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* @copyright Copyright (c) 2005-2014 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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* @version $Id$
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*/
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/** @see Zend_Serializer_Adapter_AdapterAbstract */
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/** @see Zend_Amf_Parse_OutputStream */
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/** @see Zend_Amf_Parse_Amf0_Serializer */
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/** @see Zend_Amf_Parse_InputStream */
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/** @see Zend_Amf_Parse_Amf0_Deserializer */
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/**
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* @category Zend
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* @package Zend_Serializer
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* @subpackage Adapter
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* @copyright Copyright (c) 2005-2014 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_Serializer_Adapter_Amf0 extends Zend_Serializer_Adapter_AdapterAbstract
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{
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/**
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* Serialize a PHP value to AMF0 format
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*
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* @param mixed $value
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* @param array $opts
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* @return string
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* @throws Zend_Serializer_Exception
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*/
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public function serialize($value, array $opts = array())
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{
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try {
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$stream = new Zend_Amf_Parse_OutputStream();
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$serializer = new Zend_Amf_Parse_Amf0_Serializer($stream);
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$serializer->writeTypeMarker($value);
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return $stream->getStream();
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} catch (Exception $e) {
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throw new Zend_Serializer_Exception('Serialization failed by previous error', 0, $e);
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}
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}
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/**
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* Unserialize an AMF0 value to PHP
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*
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* @param mixed $value
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* @param array $opts
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* @return void
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* @throws Zend_Serializer_Exception
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*/
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public function unserialize($value, array $opts = array())
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{
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try {
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$stream = new Zend_Amf_Parse_InputStream($value);
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$deserializer = new Zend_Amf_Parse_Amf0_Deserializer($stream);
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return $deserializer->readTypeMarker();
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} catch (Exception $e) {
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throw new Zend_Serializer_Exception('Unserialization failed by previous error', 0, $e);
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}
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}
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}
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