90 lines
2.6 KiB
PHP
90 lines
2.6 KiB
PHP
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<?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_XmlRpc
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* @subpackage Value
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* @copyright Copyright (c) 2005-2009 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: Base64.php 18443 2009-09-30 13:35:47Z lars $
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*/
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/**
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* Zend_XmlRpc_Value_Scalar
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*/
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require_once 'Zend/XmlRpc/Value/Scalar.php';
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/**
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* @category Zend
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* @package Zend_XmlRpc
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* @subpackage Value
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* @copyright Copyright (c) 2005-2009 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_XmlRpc_Value_Base64 extends Zend_XmlRpc_Value_Scalar
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{
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/**
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* Set the value of a base64 native type
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* We keep this value in base64 encoding
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*
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* @param string $value
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* @param bool $already_encoded If set, it means that the given string is already base64 encoded
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*/
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public function __construct($value, $already_encoded=false)
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{
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$this->_type = self::XMLRPC_TYPE_BASE64;
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$value = (string)$value; // Make sure this value is string
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if (!$already_encoded) {
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$value = base64_encode($value); // We encode it in base64
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}
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$this->_value = $value;
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}
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/**
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* Return the value of this object, convert the XML-RPC native base64 value into a PHP string
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* We return this value decoded (a normal string)
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*
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* @return string
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*/
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public function getValue()
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{
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return base64_decode($this->_value);
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}
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/**
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* Return the XML code representing the base64-encoded value
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*
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* @return string
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*/
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public function saveXML()
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{
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if (! $this->_as_xml) { // The XML was not generated yet
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$dom = new DOMDocument('1.0', 'UTF-8');
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$value = $dom->appendChild($dom->createElement('value'));
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$type = $value->appendChild($dom->createElement($this->_type));
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$type->appendChild($dom->createTextNode($this->_value));
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$this->_as_dom = $value;
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$this->_as_xml = $this->_stripXmlDeclaration($dom);
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}
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return $this->_as_xml;
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}
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}
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