Subversion-Projekte lars-tiefland.php_share

<?php

/*

 * This file is part of the symfony package.

 * (c) 2004-2006 Fabien Potencier <fabien.potencier@symfony-project.com>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

/**

 * sfWebDebugPanelLogs adds a panel to the web debug toolbar with log messages.

 *

 * @package    symfony

 * @subpackage debug

 * @author     Fabien Potencier <fabien.potencier@symfony-project.com>

 * @version    SVN: $Id: sfWebDebugPanelLogs.class.php 22182 2009-09-19 18:51:53Z Kris.Wallsmith $

 */

class sfWebDebugPanelLogs extends sfWebDebugPanel

{

  public function getTitle()

  {

    return '<img src="'.$this->webDebug->getOption('image_root_path').'/log.png" alt="Log" /> logs';

  }

  public function getPanelTitle()

  {

    return 'Logs';

  }

  public function getPanelContent()

  {

    $event = $this->webDebug->getEventDispatcher()->filter(new sfEvent($this, 'debug.web.filter_logs'), $this->webDebug->getLogger()->getLogs());

    $logs = $event->getReturnValue();

    $html = '<table class="sfWebDebugLogs">

      <tr>

        <th>#</th>

        <th>type</th>

        <th>message</th>

      </tr>'."\n";

    $line_nb = 0;

    foreach ($logs as $log)

    {

      $priority = $this->webDebug->getPriority($log['priority']);

      // increase status

      if ($log['priority'] < $this->getStatus())

      {

        $this->setStatus($log['priority']);

      }

      ++$line_nb;

      $html .= sprintf("<tr class='sfWebDebugLogLine sfWebDebug%s %s'><td class=\"sfWebDebugLogNumber\">%s</td><td class=\"sfWebDebugLogType\">%s&nbsp;%s</td><td>%s %s</td></tr>\n",

        ucfirst($priority),

        $log['type'],

        $line_nb,

        '<img src="'.$this->webDebug->getOption('image_root_path').'/'.$priority.'.png" alt="'.ucfirst($priority).'"/>',

        class_exists($log['type'], false) ? $this->formatFileLink($log['type']) : $log['type'],

        $this->formatLogLine($log['message']),

        $this->getToggleableDebugStack($log['debug_backtrace'])

      );

    }

    $html .= '</table>';

    $types = array();

    foreach ($this->webDebug->getLogger()->getTypes() as $type)

    {

      $types[] = '<a href="#" onclick="sfWebDebugToggleMessages(\''.$type.'\'); return false;">'.$type.'</a>';

    }

    return '

      <ul id="sfWebDebugLogMenu">

        <li><a href="#" onclick="sfWebDebugToggleAllLogLines(true, \'sfWebDebugLogLine\'); return false;">[all]</a></li>

        <li><a href="#" onclick="sfWebDebugToggleAllLogLines(false, \'sfWebDebugLogLine\'); return false;">[none]</a></li>

        <li><a href="#" onclick="sfWebDebugShowOnlyLogLines(\'info\'); return false;"><img src="'.$this->webDebug->getOption('image_root_path').'/info.png" alt="Show only infos" /></a></li>

        <li><a href="#" onclick="sfWebDebugShowOnlyLogLines(\'warning\'); return false;"><img src="'.$this->webDebug->getOption('image_root_path').'/warning.png" alt="Show only warnings" /></a></li>

        <li><a href="#" onclick="sfWebDebugShowOnlyLogLines(\'error\'); return false;"><img src="'.$this->webDebug->getOption('image_root_path').'/error.png" alt="Show only errors" /></a></li>

        <li>'.implode("</li>\n<li>", $types).'</li>

      </ul>

      <div id="sfWebDebugLogLines">'.$html.'</div>

    ';

  }

  /**

   * Formats a log line.

   *

   * @param string $logLine The log line to format

   *

   * @return string The formatted log lin

   */

  protected function formatLogLine($logLine)

  {

    static $constants;

    if (!$constants)

    {

      foreach (array('sf_app_dir', 'sf_root_dir', 'sf_symfony_lib_dir') as $constant)

      {

        $constants[realpath(sfConfig::get($constant)).DIRECTORY_SEPARATOR] = $constant.DIRECTORY_SEPARATOR;

      }

    }

    // escape HTML

    $logLine = htmlspecialchars($logLine, ENT_QUOTES, sfConfig::get('sf_charset'));

    // replace constants value with constant name

    $logLine = str_replace(array_keys($constants), array_values($constants), $logLine);

    $logLine = sfToolkit::pregtr($logLine, array('/&quot;(.+?)&quot;/s' => '"<span class="sfWebDebugLogInfo">\\1</span>"',

                                                   '/^(.+?)\(\)\:/S'      => '<span class="sfWebDebugLogInfo">\\1()</span>:',

                                                   '/line (\d+)$/'        => 'line <span class="sfWebDebugLogInfo">\\1</span>'));

    // special formatting for SQL lines

    $logLine = $this->formatSql($logLine);

    // remove username/password from DSN

    if (strpos($logLine, 'DSN') !== false)

    {

      $logLine = preg_replace("/=>\s+'?[^'\s,]+'?/", "=> '****'", $logLine);

    }

    return $logLine;

  }

}