Mailer.php

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<?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.
 */

//@require 'Swift/Transport.php';
//@require 'Swift/Mime/Message.php';
//@require 'Swift/Mailer/RecipientIterator.php';
//@require 'Swift/Events/EventListener.php';

class Swift_Mailer
{
  
  private $_transport;
  
  public function __construct(Swift_Transport $transport)
  {
    $this->_transport = $transport;
  }

  public static function newInstance(Swift_Transport $transport)
  {
    return new self($transport);
  }
  
  public function send(Swift_Mime_Message $message, &$failedRecipients = null)
  {
    $failedRecipients = (array) $failedRecipients;
    
    if (!$this->_transport->isStarted())
    {
      $this->_transport->start();
    }
    
    return $this->_transport->send($message, $failedRecipients);
  }
  
  public function batchSend(Swift_Mime_Message $message,
    &$failedRecipients = null,
    Swift_Mailer_RecipientIterator $it = null)
  {
    $failedRecipients = (array) $failedRecipients;
    
    $sent = 0;
    $to = $message->getTo();
    $cc = $message->getCc();
    $bcc = $message->getBcc();
    
    if (!empty($cc))
    {
      $message->setCc(array());
    }
    if (!empty($bcc))
    {
      $message->setBcc(array());
    }
    
    //Use an iterator if set
    if (isset($it))
    {
      while ($it->hasNext())
      {
        $message->setTo($it->nextRecipient());
        $sent += $this->send($message, $failedRecipients);
      }
    }
    else
    {
      foreach ($to as $address => $name)
      {
        $message->setTo(array($address => $name));
        $sent += $this->send($message, $failedRecipients);
      }
    }
    
    $message->setTo($to);
    
    if (!empty($cc))
    {
      $message->setCc($cc);
    }
    if (!empty($bcc))
    {
      $message->setBcc($bcc);
    }
    
    return $sent;
  }
  
  public function registerPlugin(Swift_Events_EventListener $plugin)
  {
    $this->_transport->registerPlugin($plugin);
  }
  
  public function getTransport()
  {
    return $this->_transport;
  }
}