134 Zeilen
3,7 KiB
PHP
134 Zeilen
3,7 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_Mail
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* @subpackage Transport
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* @copyright Copyright (c) 2005-2011 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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/**
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* @see Zend_Mail_Transport_Abstract
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*/
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require_once 'Zend/Mail/Transport/Abstract.php';
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/**
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* File transport
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*
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* Class for saving outgoing emails in filesystem
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*
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* @category Zend
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* @package Zend_Mail
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* @subpackage Transport
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* @copyright Copyright (c) 2005-2011 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_Mail_Transport_File extends Zend_Mail_Transport_Abstract
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{
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/**
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* Target directory for saving sent email messages
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*
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* @var string
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*/
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protected $_path;
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/**
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* Callback function generating a file name
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*
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* @var string|array
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*/
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protected $_callback;
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/**
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* Constructor
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*
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* @param array|Zend_Config $options OPTIONAL (Default: null)
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* @return void
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*/
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public function __construct($options = null)
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{
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if ($options instanceof Zend_Config) {
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$options = $options->toArray();
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} elseif (!is_array($options)) {
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$options = array();
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}
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// Making sure we have some defaults to work with
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if (!isset($options['path'])) {
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$options['path'] = sys_get_temp_dir();
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}
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if (!isset($options['callback'])) {
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$options['callback'] = array($this, 'defaultCallback');
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}
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$this->setOptions($options);
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}
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/**
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* Sets options
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*
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* @param array $options
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* @return void
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*/
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public function setOptions(array $options)
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{
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if (isset($options['path'])&& is_dir($options['path'])) {
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$this->_path = $options['path'];
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}
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if (isset($options['callback']) && is_callable($options['callback'])) {
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$this->_callback = $options['callback'];
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}
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}
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/**
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* Saves e-mail message to a file
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*
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* @return void
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* @throws Zend_Mail_Transport_Exception on not writable target directory
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* @throws Zend_Mail_Transport_Exception on file_put_contents() failure
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*/
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protected function _sendMail()
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{
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$file = $this->_path . DIRECTORY_SEPARATOR . call_user_func($this->_callback, $this);
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if (!is_writable(dirname($file))) {
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require_once 'Zend/Mail/Transport/Exception.php';
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throw new Zend_Mail_Transport_Exception(sprintf(
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'Target directory "%s" does not exist or is not writable',
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dirname($file)
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));
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}
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$email = $this->header . $this->EOL . $this->body;
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if (!file_put_contents($file, $email)) {
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require_once 'Zend/Mail/Transport/Exception.php';
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throw new Zend_Mail_Transport_Exception('Unable to send mail');
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}
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}
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/**
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* Default callback for generating filenames
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*
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* @param Zend_Mail_Transport_File File transport instance
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* @return string
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*/
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public function defaultCallback($transport)
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{
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return 'ZendMail_' . $_SERVER['REQUEST_TIME'] . '_' . mt_rand() . '.tmp';
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}
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}
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