mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-15 19:38:26 +00:00
f1c1c70664
Added encoding wrapper for email addresses. git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@4702 3807eeeb-6ff5-0310-8944-8be069107fe0
499 lines
12 KiB
PHP
499 lines
12 KiB
PHP
<?php
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/* SVN FILE: $Id$ */
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/**
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* Short description for file.
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*
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* Long description for file
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*
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* PHP versions 4 and 5
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*
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* CakePHP(tm) : Rapid Development Framework <http://www.cakephp.org/>
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* Copyright 2005-2007, Cake Software Foundation, Inc.
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* 1785 E. Sahara Avenue, Suite 490-204
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* Las Vegas, Nevada 89104
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @filesource
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* @copyright Copyright 2005-2007, Cake Software Foundation, Inc.
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* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
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* @package cake
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* @subpackage cake.cake.libs.controller.components
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* @since CakePHP(tm) v 1.2.0.3467
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* @version $Revision$
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* @modifiedby $LastChangedBy$
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* @lastmodified $Date$
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* @license http://www.opensource.org/licenses/mit-license.php The MIT License
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*/
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/**
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* Short description for file.
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*
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* Long description for file
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*
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* @package cake
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* @subpackage cake.cake.libs.controller.components
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*
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*/
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class EmailComponent extends Object{
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $to = null;
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $from = null;
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $replyTo = null;
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $return = null;
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/**
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* Enter description here...
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*
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* @var array
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* @access public
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*/
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var $cc = array();
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/**
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* Enter description here...
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*
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* @var array
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* @access public
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*/
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var $bcc = array();
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $subject = null;
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $additionalParams = null;
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $template = 'default';
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $sendAs = 'text'; //html, text, both
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $delivery = 'mail'; //mail, smtp, debug
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $charset = 'ISO-8859-15';
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/**
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* Enter description here...
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*
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* @var array
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* @access public
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*/
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var $attachments = array();
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/**
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* Enter description here...
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*
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* @var string
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* @access public
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*/
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var $xMailer = 'CakePHP Email Component';
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/**
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* Enter description here...
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*
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* @var array
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* @access public
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*/
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var $filePaths = array();
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/**
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* Enter description here...
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*
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* @var string
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* @access protected
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*/
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var $_debug = false;
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/**
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* Enter description here...
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*
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* @var string
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* @access protected
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*/
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var $_error = false;
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/**
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* Enter description here...
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*
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* @var string
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* @access protected
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*/
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var $_newLine = "\n";
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/**
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* Enter description here...
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*
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* @var integer
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* @access protected
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*/
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var $_lineLength = 75;
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/**
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* Enter description here...
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*
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* @var string
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* @access private
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*/
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var $__header = null;
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/**
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* Enter description here...
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*
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* @var string
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* @access private
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*/
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var $__boundary = null;
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/**
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* Enter description here...
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*
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* @var string
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* @access private
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*/
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var $__message = null;
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/**
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* Enter description here...
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*
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* @param unknown_type $controller
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* @access public
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*/
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function startup(&$controller){
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$this->Controller = $controller;
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}
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/**
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* Enter description here...
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*
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* @param mixed $content
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* @return unknown
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* @access public
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*/
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function send($content = null){
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$this->__createHeader();
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$this->subject = $this->__encode($this->subject);
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if($this->template === null) {
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if(is_array($content)){
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$message = null;
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foreach ($content as $key => $value){
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$message .= $value . $this->_newLine;
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}
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} else {
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$message = $content;
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}
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$this->__formatMessage($message);
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} else {
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$this->__message = $this->__renderTemplate($content);
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}
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if(!empty($this->attachments)) {
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$this->__attachFiles();
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}
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if (!is_null($this->__boundary)) {
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$this->__message .= $this->_newLine .'--' . $this->__boundary . '--' . $this->_newLine . $this->_newLine;
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}
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if ($this->_debug){
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$this->delivery = 'debug';
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}
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$__method = '__'.$this->delivery;
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return $this->$__method();
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}
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/**
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* Enter description here...
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*
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* @access public
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*/
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function reset() {
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$this->to = null;
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$this->from = null;
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$this->replyTo = null;
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$this->return = null;
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$this->cc = array();
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$this->bcc = array();
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$this->subject = null;
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$this->additionalParams = null;
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$this->__header = null;
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$this->__boundary = null;
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$this->__message = null;
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}
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/**
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* Enter description here...
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*
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* @param string $content
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* @return unknown
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* @access private
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*/
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function __renderTemplate($content) {
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$View = new View($this->Controller);
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if($this->sendAs === 'both'){
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$htmlContent = $content;
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$msg = '--' . $this->__boundary . $this->_newLine;
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$msg .= 'Content-Type: text/plain; charset=' . $this->charset . $this->_newLine;
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$msg .= 'Content-Transfer-Encoding: 8bit' . $this->_newLine;
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$content = $View->renderElement('email' . DS . 'text' . DS . $this->template, array('content' => $content), true);
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$View->layoutPath = 'email' . DS . 'text';
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$msg .= $View->renderLayout($content) . $this->_newLine;
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$msg .= $this->_newLine. '--' . $this->__boundary . $this->_newLine;
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$msg .= 'Content-Type: text/html; charset=' . $this->charset . $this->_newLine;
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$msg .= 'Content-Transfer-Encoding: 8bit' . $this->_newLine;
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$content = $View->renderElement('email' . DS . 'html' . DS . $this->template, array('content' => $htmlContent), true);
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$View->layoutPath = 'email' . DS . 'html';
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$msg .= $View->renderLayout($content);
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return $msg;
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} else {
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$content = $View->renderElement('email' . DS . $this->sendAs . DS . $this->template, array('content' => $content), true);
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$View->layoutPath = 'email' . DS . $this->sendAs;
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return $View->renderLayout($content);
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}
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}
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/**
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* Enter description here...
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*
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* @access private
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*/
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function __createBoundary(){
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$this->__boundary = md5(uniqid(time()));
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}
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/**
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* Enter description here...
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*
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* @access private
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*/
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function __createHeader(){
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$this->__header .= 'From: ' . $this->__formatAddress($this->from) . $this->_newLine;
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$this->__header .= 'Reply-To: ' . $this->__formatAddress($this->replyTo) . $this->_newLine;
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$this->__header .= 'Return-Path: ' . $this->__formatAddress($this->return) . $this->_newLine;
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$addresses = null;
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if(!empty($this->cc)) {
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foreach ($this->cc as $cc) {
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$addresses .= $this->__formatAddress($cc) . ', ';
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}
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$this->__header .= 'cc: ' . $addresses . $this->_newLine;
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//$this->to .= ', ' . $addresses;
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}
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if(!empty($this->bcc)) {
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foreach ($this->bcc as $bcc) {
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$addresses .= $this->__formatAddress($bcc) . ', ';
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}
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$this->__header .= 'Bcc: ' . $addresses . $this->_newLine;
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//$this->to .= ', ' . $addresses;
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}
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$this->__header .= 'X-Mailer: ' . $this->xMailer . $this->_newLine;
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if(!empty($this->attachments) && $this->sendAs === 'text') {
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$this->__createBoundary();
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$this->__header .= 'MIME-Version: 1.0' . $this->_newLine;
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$this->__header .= 'Content-Type: multipart/mixed; boundary="' . $this->__boundary . '"' . $this->_newLine;
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} elseif(!empty($this->attachments) && $this->sendAs === 'html') {
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$this->__createBoundary();
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$this->__header .= 'MIME-Version: 1.0' . $this->_newLine;
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$this->__header .= 'Content-Type: multipart/related; boundary="' . $this->__boundary . '"' . $this->_newLine;
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} elseif($this->sendAs === 'html') {
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$this->__header .= 'Content-Type: text/html; charset=' . $this->charset . $this->_newLine;
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$this->__header .= 'Content-Transfer-Encoding: 8bit' . $this->_newLine;
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} elseif($this->sendAs === 'both') {
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$this->__createBoundary();
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$this->__header .= 'MIME-Version: 1.0' . $this->_newLine;
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$this->__header .= 'Content-Type: multipart/alternative; boundary="' . $this->__boundary . '"' . $this->_newLine;
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}
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}
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/**
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* Enter description here...
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*
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* @param string $message
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* @access private
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*/
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function __formatMessage($message){
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$message = $this->__wrap($message);
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if($this->sendAs === 'both'){
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$this->__message = '--' . $this->__boundary . $this->_newLine;
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$this->__message .= 'Content-Type: text/plain; charset=' . $this->charset . $this->_newLine;
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$this->__message .= 'Content-Transfer-Encoding: 8bit' . $this->_newLine;
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$this->__message .= 'If you are seeing this is because you may need to change your'.$this->_newLine;
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$this->__message .= 'preferred message format from HTML to plain text.'.$this->_newLine.$this->_newLine;
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$this->__message .= strip_tags($message) . $this->_newLine;
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$this->__message .= '--' . $this->__boundary . $this->_newLine;
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$this->__message .= 'Content-Type: text/html; charset=' . $this->charset . $this->_newLine;
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$this->__message .= 'Content-Transfer-Encoding: 8bit' . $this->_newLine;
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$this->__message .= $message . $this->_newLine;
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$this->__message .= $this->_newLine . $this->_newLine;
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} else {
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$this->__message .= $message . $this->_newLine;
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}
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}
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/**
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* Enter description here...
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*
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* @access private
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*/
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function __attachFiles(){
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foreach($this->attachments as $attachment) {
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$files[] = $this->__findFiles($attachment);
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}
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foreach($files as $file) {
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$handle = fopen($file, 'rb');
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$data = fread($handle, filesize($file));
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$data = chunk_split(base64_encode($data)) ;
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$filetype = mime_content_type($file);
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$this->__message .= '--' . $this->__boundary . $this->_newLine;
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$this->__message .= 'Content-Type: ' . $filetype . '; name="' . $file . '"' . $this->_newLine;
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$this->__message .= 'Content-Transfer-Encoding: base64' . $this->_newLine;
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$this->__message .= 'Content-Disposition: attachment; filename="' .$file. '"' . $this->_newLine . $this->_newLine;
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$this->__message .= $data . $this->_newLine . $this->_newLine;
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}
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}
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/**
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* Enter description here...
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*
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* @param string $attachment
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* @return unknown
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* @access private
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*/
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function __findFiles($attachment){
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foreach($this->filePaths as $path) {
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if (file_exists($path . DS . $attachment)) {
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$file = $path . DS . $attachment;
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return $file;
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}
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}
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}
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/**
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* Enter description here...
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*
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* @param string $message
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* @return unknown
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* @access private
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*/
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function __wrap($message) {
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$message = str_replace(array('\r','\n'), '\n', $message);
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$words = explode('\n', $message);
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$formated = null;
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foreach ($words as $word) {
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$formated .= wordwrap($word, $this->_lineLength, ' ', 1);
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$formated .= "\n";
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}
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return $formated;
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}
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/**
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* Enter description here...
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*
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* @param string $subject
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* @return unknown
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* @access private
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*/
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function __encode($subject) {
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if(low($this->charset) !== 'iso-8859-15') {
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$start = "=?" . $this->charset . "?B?";
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$end = "?=";
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$spacer = $end . "\n " . $start;
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$length = 75 - strlen($start) - strlen($end);
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$length = $length - ($length % 4);
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$subject = base64_encode($subject);
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$subject = chunk_split($subject, $length, $spacer);
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$spacer = preg_quote($spacer);
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$subject = preg_replace("/" . $spacer . "$/", "", $subject);
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$subject = $start . $subject . $end;
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}
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return $subject;
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}
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/**
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* Enter description here...
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*
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* @param string $string
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* @return unknown
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* @access private
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*/
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function __formatAddress($string){
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if(strpos($string, '<') !== false){
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$value = explode('<', $string);
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$string = $this->__encode($value[0]) . ' <' . $value[1];
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}
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}
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/**
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* Enter description here...
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*
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* @return unknown
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* @access private
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*/
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function __mail(){
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return @mail($this->to, $this->subject, $this->__message, $this->__header, $this->additionalParams);
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}
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/**
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* Enter description here...
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*
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* @access private
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*/
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function __smtp(){
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}
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/**
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* Enter description here...
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*
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* @return unknown
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* @access private
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*/
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function __debug() {
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$fm = '<pre>';
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$fm .= sprintf('%s %s', 'To:', $this->to);
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$fm .= sprintf('%s %s', 'Subject:', $this->subject);
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$fm .= sprintf('%s\n\n%s', 'Header:', $this->__header);
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$fm .= sprintf('%s\n\n%s', 'Parameters:', $this->additionalParams);
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$fm .= sprintf('%s\n\n%s', 'Message:', $this->__message);
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$fm .= '</pre>';
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$this->Controller->Session->setFlash($fm, 'default', null, 'email');
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return true;
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}
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}
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?>
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