cakephp2-php8/lib/Cake/Network/CakeEmail.php
2011-04-12 22:15:27 -04:00

445 lines
8.6 KiB
PHP

<?php
/**
* Cake E-Mail
*
* PHP 5
*
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://cakephp.org CakePHP(tm) Project
* @package cake.libs
* @since CakePHP(tm) v 2.0.0
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
*/
App::import('Core', array('Validation', 'Multibyte'));
/**
* Cake e-mail class.
*
* This class is used for handling Internet Message Format based
* based on the standard outlined in http://www.rfc-editor.org/rfc/rfc2822.txt
*
* @package cake.libs
*/
class CakeEmail {
/**
* What mailer should EmailComponent identify itself as
*
* @constant EMAIL_CLIENT
*/
const EMAIL_CLIENT = 'CakePHP Email Component';
/**
* Recipient of the email
*
* @var string
*/
protected $_to = array();
/**
* The mail which the email is sent from
*
* @var string
*/
protected $_from = array();
/**
* The email the recipient will reply to
*
* @var string
*/
protected $_replyTo = null;
/**
* The read receipt email
*
* @var string
*/
protected $_readReceipt = null;
/**
* The mail that will be used in case of any errors like
* - Remote mailserver down
* - Remote user has exceeded his quota
* - Unknown user
*
* @var string
*/
protected $_return = null;
/**
* Carbon Copy
*
* List of email's that should receive a copy of the email.
* The Recipient WILL be able to see this list
*
* @var array
*/
protected $_cc = array();
/**
* Blind Carbon Copy
*
* List of email's that should receive a copy of the email.
* The Recipient WILL NOT be able to see this list
*
* @var array
*/
protected $_bcc = array();
/**
* The subject of the email
*
* @var string
*/
protected $_subject = null;
/**
* Associative array of a user defined headers
* Keys will be prefixed 'X-' as per RFC2822 Section 4.7.5
*
* @var array
*/
protected $_headers = array();
/**
* Layout for the View
*
* @var string
*/
public $layout = 'default';
/**
* Template for the view
*
* @var string
*/
public $template = null;
/**
* as per RFC2822 Section 2.1.1
*
* @var integer
*/
public $lineLength = 70;
/**
* Line feed character(s) to be used when sending using mail() function
* By default PHP_EOL is used.
* RFC2822 requires it to be CRLF but some Unix
* mail transfer agents replace LF by CRLF automatically
* (which leads to doubling CR if CRLF is used).
*
* @var string
*/
public $lineFeed = PHP_EOL;
/**
* What format should the email be sent in
*
* Supported formats:
* - text
* - html
* - both
*
* @var string
*/
public $sendAs = 'text';
/**
* What method should the email be sent
*
* @var string
*/
public $delivery = 'mail';
/**
* charset the email is sent in
*
* @var string
*/
public $charset = 'utf-8';
/**
* List of files that should be attached to the email.
*
* Can be both absolute and relative paths
*
* @var array
*/
public $attachments = array();
/**
* The list of paths to search if an attachment isnt absolute
*
* @var array
*/
public $filePaths = array();
/**
* If set, boundary to use for multipart mime messages
*
* @var string
*/
protected $_boundary = null;
/**
* Constructor
*
*/
public function __construct() {
$charset = Configure::read('App.encoding');
if ($charset !== null) {
$this->charset = $charset;
}
}
/**
* Set From
*
* @param string $email
* @param string $name
* @return void
* @thrown SocketException
*/
public function setFrom($email, $name = null) {
$oldFrom = $this->_from;
$this->_setEmail('_from', $email, $name);
if (count($this->_from) !== 1) {
$this->_from = $oldFrom;
throw new SocketException(__('From requires only 1 email address.'));
}
}
/**
* Get the From information
*
* @return array Key is email, Value is name. If Key is equal of Value, the name is not specified
*/
public function getFrom() {
return $this->_from;
}
/**
* Set To
*
* @param mixed $email String with email, Array with email as key, name as value or email as value (without name)
* @param string $name
* @return void
*/
public function setTo($email, $name = null) {
$this->_setEmail('_to', $email, $name);
}
/**
* Add To
*
* @param mixed $email String with email, Array with email as key, name as value or email as value (without name)
* @param string $name
* @return void
*/
public function addTo($email, $name = null) {
$this->_addEmail('_to', $email, $name);
}
/**
* Get To
*
* @return array
*/
public function getTo() {
return $this->_to;
}
/**
* Set Cc
*
* @param mixed $email String with email, Array with email as key, name as value or email as value (without name)
* @param string $name
* @return void
*/
public function setCc($email, $name = null) {
$this->_setEmail('_cc', $email, $name);
}
/**
* Add Cc
*
* @param mixed $email String with email, Array with email as key, name as value or email as value (without name)
* @param string $name
* @return void
*/
public function addCc($email, $name = null) {
$this->_addEmail('_cc', $email, $name);
}
/**
* Get Cc
*
* @return array
*/
public function getCc() {
return $this->_cc;
}
/**
* Set Bcc
*
* @param mixed $email String with email, Array with email as key, name as value or email as value (without name)
* @param string $name
* @return void
*/
public function setBcc($email, $name = null) {
$this->_setEmail('_bcc', $email, $name);
}
/**
* Add Bcc
*
* @param mixed $email String with email, Array with email as key, name as value or email as value (without name)
* @param string $name
* @return void
*/
public function addBcc($email, $name = null) {
$this->_addEmail('_bcc', $email, $name);
}
/**
* Get Bcc
*
* @return array
*/
public function getBcc() {
return $this->_bcc;
}
/**
* Set email
*
* @param string $varName
* @param mixed $email
* @param mixed $name
* @return void
*/
protected function _setEmail($varName, $email, $name) {
if (!is_array($email)) {
if ($name === null) {
$this->{$varName} = array($email => $email);
} else {
$this->{$varName} = array($email => $name);
}
return;
}
$list = array();
foreach ($email as $key => $value) {
if (is_int($key)) {
$list[$value] = $value;
} else {
$list[$key] = $value;
}
}
$this->{$varName} = $list;
}
/**
* Add email
*
* @param string $varName
* @param mixed $email
* @param mixed $name
* @return void
*/
protected function _addEmail($varName, $email, $name) {
if (!is_array($email)) {
if ($name === null) {
$this->{$varName}[$email] = $email;
} else {
$this->{$varName}[$email] = $name;
}
return;
}
$list = array();
foreach ($email as $key => $value) {
if (is_int($key)) {
$list[$value] = $value;
} else {
$list[$key] = $value;
}
}
$this->{$varName} = array_merge($this->{$varName}, $list);
}
/**
* Sets headers for the message
*
* @param array Associative array containing headers to be set.
* @return void
* @thrown SocketException
*/
public function setHeaders($headers) {
if (!is_array($headers)) {
throw new SocketException(__('$headers should be an array.'));
}
$this->_headers = $headers;
}
/**
* Add header for the message
*
* @param array $headers
* @return void
* @thrown SocketException
*/
public function addHeaders($headers) {
if (!is_array($headers)) {
throw new SocketException(__('$headers should be an array.'));
}
$this->_headers = array_merge($this->_headers, $headers);
}
/**
* Get list of headers
*
* @param boolean $includeToAndCc
* @param boolean $includeBcc
* @param boolean $includeSubject
* @return array
*/
public function getHeaders($includeToAndCc = false, $includeBcc = false, $includeSubject = false) {
if (!isset($this->_headers['X-Mailer'])) {
$this->_headers['X-Mailer'] = Configure::read('Email.XMailer');
if (empty($this->_headers['X-Mailer'])) {
$this->_headers['X-Mailer'] = self::EMAIL_CLIENT;
}
}
if (!isset($this->_headers['Date'])) {
$this->_headers['Date'] = date(DATE_RFC2822);
}
if ($includeSubject) {
$this->_headers['Subject'] = $this->_subject;
}
return $this->_headers;
}
/**
* Send an email using the specified content, template and layout
*
* @return boolean Success
*/
public function send() {
}
/**
* Reset all EmailComponent internal variables to be able to send out a new email.
*
* @return void
*/
public function reset() {
}
}