File indexing completed on 2025-01-26 05:25:26

 <?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_Service_Amazon
  * @subpackage SimpleDb
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 
 /**
  * @see Zend_Http_Response
  */
 // require_once 'Zend/Http/Response.php';
 
 /** @see Zend_Xml_Security */
 // require_once 'Zend/Xml/Security.php';
 
 /**
  * @category   Zend
  * @package    Zend_Service_Amazon
  * @subpackage SimpleDb
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Service_Amazon_SimpleDb_Response
 {
     /**
      * XML namespace used for SimpleDB responses.
      */
     protected $_xmlNamespace = 'http://sdb.amazonaws.com/doc/2009-04-15/';
 
     /**
      * The original HTTP response
      *
      * This contains the response body and headers.
      *
      * @var Zend_Http_Response
      */
     private $_httpResponse = null;
 
     /**
      * The response document object
      *
      * @var DOMDocument
      */
     private $_document = null;
 
     /**
      * The response XPath
      *
      * @var DOMXPath
      */
     private $_xpath = null;
 
     /**
      * Last error code
      *
      * @var integer
      */
     private $_errorCode = 0;
 
     /**
      * Last error message
      *
      * @var string
      */
     private $_errorMessage = '';
 
     /**
      * Creates a new high-level SimpleDB response object
      *
      * @param  Zend_Http_Response $httpResponse the HTTP response.
      * @return void
      */
     public function __construct(Zend_Http_Response $httpResponse)
     {
         $this->_httpResponse = $httpResponse;
     }
 
     /**
      * Gets the XPath object for this response
      *
      * @return DOMXPath the XPath object for response.
      */
     public function getXPath()
     {
         if ($this->_xpath === null) {
             $document = $this->getDocument();
             if ($document === false) {
                 $this->_xpath = false;
             } else {
                 $this->_xpath = new DOMXPath($document);
                 $this->_xpath->registerNamespace('sdb',
                     $this->getNamespace());
             }
         }
 
         return $this->_xpath;
     }
 
     /**
      * Gets the SimpleXML document object for this response
      *
      * @return SimpleXMLElement
      */
     public function getSimpleXMLDocument()
     {
         try {
             $body = $this->_httpResponse->getBody();
         } catch (Zend_Http_Exception $e) {
             $body = false;
         }
 
         return Zend_Xml_Security::scan($body);
     }
 
     /**
      * Get HTTP response object
      *
      * @return Zend_Http_Response
      */
     public function getHttpResponse()
     {
         return $this->_httpResponse;
     }
 
     /**
      * Gets the document object for this response
      *
      * @return DOMDocument the DOM Document for this response.
      */
     public function getDocument()
     {
         try {
             $body = $this->_httpResponse->getBody();
         } catch (Zend_Http_Exception $e) {
             $body = false;
         }
 
         if ($this->_document === null) {
             if ($body !== false) {
                 // turn off libxml error handling
                 $errors = libxml_use_internal_errors();
 
                 $this->_document = new DOMDocument();
                 $this->_document = Zend_Xml_Security::scan($body, $this->_document);
 
                 // reset libxml error handling
                 libxml_clear_errors();
                 libxml_use_internal_errors($errors);
             } else {
                 $this->_document = false;
             }
         }
 
         return $this->_document;
     }
 
     /**
      * Return the current set XML Namespace.
      *
      * @return string
      */
     public function getNamespace()
     {
         return $this->_xmlNamespace;
     }
 
     /**
      * Set a new XML Namespace
      *
      * @param string $namespace
      */
     public function setNamespace($namespace)
     {
         $this->_xmlNamespace = $namespace;
     }
 }