1: <?php
 2: /**
 3:  * Send mail using mail() function
 4:  *
 5:  * PHP 5
 6:  *
 7:  * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 8:  * Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
 9:  *
10:  * Licensed under The MIT License
11:  * Redistributions of files must retain the above copyright notice.
12:  *
13:  * @copyright     Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org)
14:  * @link          http://cakephp.org CakePHP(tm) Project
15:  * @package       Cake.Network.Email
16:  * @since         CakePHP(tm) v 2.0.0
17:  * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
18:  */
19: 
20: /**
21:  * Send mail using mail() function
22:  *
23:  * @package       Cake.Network.Email
24:  */
25: class MailTransport extends AbstractTransport {
26: 
27: /**
28:  * Send mail
29:  *
30:  * @param CakeEmail $email CakeEmail
31:  * @return array
32:  * @throws SocketException When mail cannot be sent.
33:  */
34:     public function send(CakeEmail $email) {
35:         $eol = PHP_EOL;
36:         if (isset($this->_config['eol'])) {
37:             $eol = $this->_config['eol'];
38:         }
39:         $headers = $email->getHeaders(array('from', 'sender', 'replyTo', 'readReceipt', 'returnPath', 'to', 'cc', 'bcc'));
40:         $to = $headers['To'];
41:         unset($headers['To']);
42:         $headers = $this->_headersToString($headers, $eol);
43:         $message = implode($eol, $email->message());
44: 
45:         $params = isset($this->_config['additionalParameters']) ? $this->_config['additionalParameters'] : null;
46:         $this->_mail($to, $email->subject(), $message, $headers, $params);
47:         return array('headers' => $headers, 'message' => $message);
48:     }
49: 
50: /**
51:  * Wraps internal function mail() and throws exception instead of errors if anything goes wrong
52:  *
53:  * @param string $to email's recipient
54:  * @param string $subject email's subject
55:  * @param string $message email's body
56:  * @param string $headers email's custom headers
57:  * @param string $params additional params for sending email, will be ignored when in safe_mode
58:  * @throws SocketException if mail could not be sent
59:  * @return void
60:  */
61:     protected function _mail($to, $subject, $message, $headers, $params = null) {
62:         if (ini_get('safe_mode')) {
63:             //@codingStandardsIgnoreStart
64:             if (!@mail($to, $subject, $message, $headers)) {
65:                 throw new SocketException(__d('cake_dev', 'Could not send email.'));
66:             }
67:         } elseif (!@mail($to, $subject, $message, $headers, $params)) {
68:             //@codingStandardsIgnoreEnd
69:             throw new SocketException(__d('cake_dev', 'Could not send email.'));
70:         }
71:     }
72: 
73: }
74: