File indexing completed on 2024-05-26 06:03:04

 <?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 Gapps
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id$
  */
 
 
 /**
  * Zend_Exception
  */
 // require_once 'Zend/Exception.php';
 
 /**
  * Zend_Gdata_Gapps_Error
  */
 // require_once 'Zend/Gdata/Gapps/Error.php';
 
 /** @see Zend_Xml_Security */
 // require_once 'Zend/Xml/Security.php';
 
 /**
  * Gdata Gapps Exception class. This is thrown when an
  * AppsForYourDomainErrors message is received from the Google Apps
  * servers.
  *
  * Several different errors may be represented by this exception. For a list
  * of error codes available, see getErrorCode.
  *
  * @category   Zend
  * @package    Zend_Gdata
  * @subpackage Gapps
  * @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_Gdata_Gapps_ServiceException extends Zend_Exception
 {
 
     protected $_rootElement = "AppsForYourDomainErrors";
 
     /**
      * Array of Zend_Gdata_Error objects indexed by error code.
      *
      * @var array
      */
     protected $_errors = array();
 
     /**
      * Create a new ServiceException.
      *
      * @return array An array containing a collection of
      *          Zend_Gdata_Gapps_Error objects.
      */
     public function __construct($errors = null) {
         parent::__construct("Server errors encountered");
         if ($errors !== null) {
             $this->setErrors($errors);
         }
     }
 
     /**
      * Add a single Error object to the list of errors received by the
      * server.
      *
      * @param Zend_Gdata_Gapps_Error $error An instance of an error returned
      *          by the server. The error's errorCode must be set.
      * @throws Zend_Gdata_App_Exception
      */
     public function addError($error) {
         // Make sure that we don't try to index an error that doesn't
         // contain an index value.
         if ($error->getErrorCode() == null) {
             // require_once 'Zend/Gdata/App/Exception.php';
             throw new Zend_Gdata_App_Exception("Error encountered without corresponding error code.");
         }
 
         $this->_errors[$error->getErrorCode()] = $error;
     }
 
     /**
      * Set the list of errors as sent by the server inside of an
      * AppsForYourDomainErrors tag.
      *
      * @param array $array An associative array containing a collection of
      *          Zend_Gdata_Gapps_Error objects. All errors must have their
      *          errorCode value set.
      * @throws Zend_Gdata_App_Exception
      */
     public function setErrors($array) {
         $this->_errors = array();
         foreach ($array as $error) {
             $this->addError($error);
         }
     }
 
     /**
      * Get the list of errors as sent by the server inside of an
      * AppsForYourDomainErrors tag.
      *
      * @return array An associative array containing a collection of
      *          Zend_Gdata_Gapps_Error objects, indexed by error code.
      */
     public function getErrors() {
         return $this->_errors;
     }
 
     /**
      * Return the Error object associated with a specific error code.
      *
      * @return Zend_Gdata_Gapps_Error The Error object requested, or null
      *              if not found.
      */
     public function getError($errorCode) {
         if (array_key_exists($errorCode, $this->_errors)) {
             $result = $this->_errors[$errorCode];
             return $result;
         } else {
             return null;
         }
     }
 
     /**
      * Check whether or not a particular error code was returned by the
      * server.
      *
      * @param integer $errorCode The error code to check against.
      * @return boolean Whether or not the supplied error code was returned
      *          by the server.
      */
     public function hasError($errorCode) {
         return array_key_exists($errorCode, $this->_errors);
     }
 
     /**
      * Import an AppsForYourDomain error from XML.
      *
      * @param string $string The XML data to be imported
      * @return Zend_Gdata_Gapps_ServiceException Provides a fluent interface.
      * @throws Zend_Gdata_App_Exception
      */
     public function importFromString($string) {
         if ($string) {
             // Check to see if an AppsForYourDomainError exists
             //
             // track_errors is temporarily enabled so that if an error
             // occurs while parsing the XML we can append it to an
             // exception by referencing $php_errormsg
             @ini_set('track_errors', 1);
             $doc = new DOMDocument();
             $doc = @Zend_Xml_Security::scan($string, $doc);
             @ini_restore('track_errors');
 
             if (!$doc) {
                 // require_once 'Zend/Gdata/App/Exception.php';
                 // $php_errormsg is automatically generated by PHP if
                 // an error occurs while calling loadXML(), above.
                 throw new Zend_Gdata_App_Exception("DOMDocument cannot parse XML: $php_errormsg");
             }
 
             // Ensure that the outermost node is an AppsForYourDomain error.
             // If it isn't, something has gone horribly wrong.
             $rootElement = $doc->getElementsByTagName($this->_rootElement)->item(0);
             if (!$rootElement) {
                 // require_once 'Zend/Gdata/App/Exception.php';
                 throw new Zend_Gdata_App_Exception('No root <' . $this->_rootElement . '> element found, cannot parse feed.');
             }
 
             foreach ($rootElement->childNodes as $errorNode) {
                 if (!($errorNode instanceof DOMText)) {
                     $error = new Zend_Gdata_Gapps_Error();
                     $error->transferFromDom($errorNode);
                     $this->addError($error);
                 }
             }
             return $this;
         } else {
             // require_once 'Zend/Gdata/App/Exception.php';
             throw new Zend_Gdata_App_Exception('XML passed to transferFromXML cannot be null');
         }
 
     }
 
     /**
      * Get a human readable version of this exception.
      *
      * @return string
      */
     public function __toString() {
         $result = "The server encountered the following errors processing the request:";
         foreach ($this->_errors as $error) {
             $result .= "\n" . $error->__toString();
         }
         return $result;
     }
 }