Subversion-Projekte lars-tiefland.php_share

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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) 2004-2009 Chris Corbyn
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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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 * Logs to an Array backend.
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 * @package Swift
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 * @subpackage Transport
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 * @author Chris Corbyn
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 */
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class Swift_Plugins_Loggers_ArrayLogger implements Swift_Plugins_Logger
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{
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  /**
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   * The log contents.
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   * @var array
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   * @access private
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   */
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  private $_log = array();
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  /**
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   * Max size of the log.
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   * @var int
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   * @access private
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   */
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  private $_size = 0;
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  /**
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   * Create a new ArrayLogger with a maximum of $size entries.
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   * @var int $size
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   */
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  public function __construct($size = 50)
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  {
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    $this->_size = $size;
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  }
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  /**
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   * Add a log entry.
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   * @param string $entry
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   */
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  public function add($entry)
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  {
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    $this->_log[] = $entry;
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    while (count($this->_log) > $this->_size)
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    {
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      array_shift($this->_log);
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    }
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  }
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  /**
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   * Clear the log contents.
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   */
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  public function clear()
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  {
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    $this->_log = array();
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  }
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  /**
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   * Get this log as a string.
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   * @return string
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   */
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  public function dump()
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  {
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    return implode(PHP_EOL, $this->_log);
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  }
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}