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Revision Autor Zeilennr. Zeile
1 lars 1 
<?php
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/*
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 * This file is part of SwiftMailer.
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 * (c) 2009 Fabien Potencier <fabien.potencier@gmail.com>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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/**
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 * Stores Messages in a queue.
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 * @package Swift
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 * @author  Fabien Potencier
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 */
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class Swift_Transport_SpoolTransport implements Swift_Transport
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{
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  /** The spool instance */
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  private $_spool;
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  /** The event dispatcher from the plugin API */
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  private $_eventDispatcher;
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  /**
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   * Constructor.
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   */
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  public function __construct(Swift_Events_EventDispatcher $eventDispatcher, Swift_Spool $spool = null)
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  {
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    $this->_eventDispatcher = $eventDispatcher;
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    $this->_spool = $spool;
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  }
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  /**
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   * Sets the spool object.
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   * @param Swift_Spool $spool
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   */
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  public function setSpool(Swift_Spool $spool)
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  {
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    $this->_spool = $spool;
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    return $this;
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  }
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  /**
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   * Get the spool object.
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   * @return Swift_Spool
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   */
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  public function getSpool()
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  {
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    return $this->_spool;
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  }
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  /**
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   * Tests if this Transport mechanism has started.
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   *
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   * @return boolean
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   */
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  public function isStarted()
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  {
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    return true;
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  }
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  /**
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   * Starts this Transport mechanism.
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   */
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  public function start()
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  {
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  }
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  /**
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   * Stops this Transport mechanism.
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   */
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  public function stop()
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  {
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  }
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  /**
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   * Sends the given message.
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   *
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   * @param Swift_Mime_Message $message
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   * @param string[] &$failedRecipients to collect failures by-reference
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   *
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   * @return int The number of sent emails
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   */
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  public function send(Swift_Mime_Message $message, &$failedRecipients = null)
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  {
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    if ($evt = $this->_eventDispatcher->createSendEvent($this, $message))
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    {
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      $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
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      if ($evt->bubbleCancelled())
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      {
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        return 0;
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      }
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    }
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    $success = $this->_spool->queueMessage($message);
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    if ($evt)
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    {
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      $evt->setResult($success ? Swift_Events_SendEvent::RESULT_SUCCESS : Swift_Events_SendEvent::RESULT_FAILED);
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      $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
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    }
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    return 1;
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  }
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  /**
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   * Register a plugin.
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   *
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   * @param Swift_Events_EventListener $plugin
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   */
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  public function registerPlugin(Swift_Events_EventListener $plugin)
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  {
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    $this->_eventDispatcher->bindEventListener($plugin);
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  }
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}