File indexing completed on 2024-12-22 05:36:51

 <?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_Mail
  * @subpackage Transport
  * @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    $Id$
  */
 
 /**
  * @see Zend_Mail_Transport_Abstract
  */
 // require_once 'Zend/Mail/Transport/Abstract.php';
 
 
 /**
  * File transport
  *
  * Class for saving outgoing emails in filesystem
  *
  * @category   Zend
  * @package    Zend_Mail
  * @subpackage Transport
  * @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_Mail_Transport_File extends Zend_Mail_Transport_Abstract
 {
     /**
      * Target directory for saving sent email messages
      *
      * @var string
      */
     protected $_path;
 
     /**
      * Callback function generating a file name
      *
      * @var string|array
      */
     protected $_callback;
 
     /**
      * Constructor
      *
      * @param  array|Zend_Config $options OPTIONAL (Default: null)
      * @return void
      */
     public function __construct($options = null)
     {
         if ($options instanceof Zend_Config) {
             $options = $options->toArray();
         } elseif (!is_array($options)) {
             $options = array();
         }
 
         // Making sure we have some defaults to work with
         if (!isset($options['path'])) {
             $options['path'] = sys_get_temp_dir();
         }
         if (!isset($options['callback'])) {
             $options['callback'] = array($this, 'defaultCallback');
         }
 
         $this->setOptions($options);
     }
 
     /**
      * Sets options
      *
      * @param  array $options
      * @return void
      */
     public function setOptions(array $options)
     {
         if (isset($options['path']) && is_dir($options['path'])) {
             $this->_path = $options['path'];
         }
         if (isset($options['callback']) && is_callable($options['callback'])) {
             $this->_callback = $options['callback'];
         }
     }
 
     /**
      * Saves e-mail message to a file
      *
      * @return void
      * @throws Zend_Mail_Transport_Exception on not writable target directory
      * @throws Zend_Mail_Transport_Exception on file_put_contents() failure
      */
     protected function _sendMail()
     {
         $file = $this->_path . DIRECTORY_SEPARATOR . call_user_func($this->_callback, $this);
 
         if (!is_writable(dirname($file))) {
             // require_once 'Zend/Mail/Transport/Exception.php';
             throw new Zend_Mail_Transport_Exception(sprintf(
                 'Target directory "%s" does not exist or is not writable',
                 dirname($file)
             ));
         }
 
         $email = $this->header . $this->EOL . $this->body;
 
         if (!file_put_contents($file, $email)) {
             // require_once 'Zend/Mail/Transport/Exception.php';
             throw new Zend_Mail_Transport_Exception('Unable to send mail');
         }
     }
 
     /**
      * Default callback for generating filenames
      *
      * @param Zend_Mail_Transport_File File transport instance
      * @return string
      */
     public function defaultCallback($transport)
     {
         return 'ZendMail_' . $_SERVER['REQUEST_TIME'] . '_' . mt_rand() . '.tmp';
     }
 }