Source of file MailTransport.php
Size: 6,728 Bytes - Last Modified: 2013-06-17T15:32:32+02:00
/home/theseer/Downloads/Symfony/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/MailTransport.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232 | <?php /* * This file is part of SwiftMailer. * (c) 2004-2009 Chris Corbyn * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ /** * Sends Messages using the mail() function. * * It is advised that users do not use this transport if at all possible * since a number of plugin features cannot be used in conjunction with this * transport due to the internal interface in PHP itself. * * The level of error reporting with this transport is incredibly weak, again * due to limitations of PHP's internal mail() function. You'll get an * all-or-nothing result from sending. * * @package Swift * @subpackage Transport * @author Chris Corbyn */ class Swift_Transport_MailTransport implements Swift_Transport { /** Additional parameters to pass to mail() */ private $_extraParams = '-f%s'; /** The event dispatcher from the plugin API */ private $_eventDispatcher; /** An invoker that calls the mail() function */ private $_invoker; /** * Create a new MailTransport with the $log. * * @param Swift_Transport_MailInvoker $invoker * @param Swift_Events_EventDispatcher $eventDispatcher */ public function __construct(Swift_Transport_MailInvoker $invoker, Swift_Events_EventDispatcher $eventDispatcher) { $this->_invoker = $invoker; $this->_eventDispatcher = $eventDispatcher; } /** * Not used. */ public function isStarted() { return false; } /** * Not used. */ public function start() { } /** * Not used. */ public function stop() { } /** * Set the additional parameters used on the mail() function. * * This string is formatted for sprintf() where %s is the sender address. * * @param string $params * * @return Swift_Transport_MailTransport */ public function setExtraParams($params) { $this->_extraParams = $params; return $this; } /** * Get the additional parameters used on the mail() function. * * This string is formatted for sprintf() where %s is the sender address. * * @return string */ public function getExtraParams() { return $this->_extraParams; } /** * Send the given Message. * * Recipient/sender data will be retrieved from the Message API. * The return value is the number of recipients who were accepted for delivery. * * @param Swift_Mime_Message $message * @param string[] $failedRecipients An array of failures by-reference * * @return int */ public function send(Swift_Mime_Message $message, &$failedRecipients = null) { $failedRecipients = (array) $failedRecipients; if ($evt = $this->_eventDispatcher->createSendEvent($this, $message)) { $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed'); if ($evt->bubbleCancelled()) { return 0; } } $count = ( count((array) $message->getTo()) + count((array) $message->getCc()) + count((array) $message->getBcc()) ); $toHeader = $message->getHeaders()->get('To'); $subjectHeader = $message->getHeaders()->get('Subject'); if (!$toHeader) { throw new Swift_TransportException( 'Cannot send message without a recipient' ); } $to = $toHeader->getFieldBody(); $subject = $subjectHeader ? $subjectHeader->getFieldBody() : ''; $reversePath = $this->_getReversePath($message); //Remove headers that would otherwise be duplicated $message->getHeaders()->remove('To'); $message->getHeaders()->remove('Subject'); $messageStr = $message->toString(); $message->getHeaders()->set($toHeader); $message->getHeaders()->set($subjectHeader); //Separate headers from body if (false !== $endHeaders = strpos($messageStr, "\r\n\r\n")) { $headers = substr($messageStr, 0, $endHeaders) . "\r\n"; //Keep last EOL $body = substr($messageStr, $endHeaders + 4); } else { $headers = $messageStr . "\r\n"; $body = ''; } unset($messageStr); if ("\r\n" != PHP_EOL) { //Non-windows (not using SMTP) $headers = str_replace("\r\n", PHP_EOL, $headers); $body = str_replace("\r\n", PHP_EOL, $body); } else { //Windows, using SMTP $headers = str_replace("\r\n.", "\r\n..", $headers); $body = str_replace("\r\n.", "\r\n..", $body); } if ($this->_invoker->mail($to, $subject, $body, $headers, sprintf($this->_extraParams, $reversePath))) { if ($evt) { $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS); $evt->setFailedRecipients($failedRecipients); $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed'); } } else { $failedRecipients = array_merge( $failedRecipients, array_keys((array) $message->getTo()), array_keys((array) $message->getCc()), array_keys((array) $message->getBcc()) ); if ($evt) { $evt->setResult(Swift_Events_SendEvent::RESULT_FAILED); $evt->setFailedRecipients($failedRecipients); $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed'); } $message->generateId(); $count = 0; } return $count; } /** * Register a plugin. * * @param Swift_Events_EventListener $plugin */ public function registerPlugin(Swift_Events_EventListener $plugin) { $this->_eventDispatcher->bindEventListener($plugin); } // -- Private methods /** Determine the best-use reverse path for this message */ private function _getReversePath(Swift_Mime_Message $message) { $return = $message->getReturnPath(); $sender = $message->getSender(); $from = $message->getFrom(); $path = null; if (!empty($return)) { $path = $return; } elseif (!empty($sender)) { $keys = array_keys($sender); $path = array_shift($keys); } elseif (!empty($from)) { $keys = array_keys($from); $path = array_shift($keys); } return $path; } } |