sfCommandLogger.class.php

<?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.
 */

/**
 * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
 */
class sfCommandLogger extends sfConsoleLogger
{
    /**
     * Initializes this logger.
     *
     * @param sfEventDispatcher $dispatcher A sfEventDispatcher instance
     * @param array             $options    an array of options
     */
    public function initialize(sfEventDispatcher $dispatcher, $options = [])
    {
        $dispatcher->connect('command.log', [$this, 'listenToLogEvent']);

        return parent::initialize($dispatcher, $options);
    }

    /**
     * Listens to command.log events.
     *
     * @param sfEvent $event An sfEvent instance
     */
    public function listenToLogEvent(sfEvent $event)
    {
        $priority = $event['priority'] ?? self::INFO;

        $prefix = '';
        if ('application.log' == $event->getName()) {
            $subject = $event->getSubject();
            $subject = is_object($subject) ? get_class($subject) : (is_string($subject) ? $subject : 'main');

            $prefix = '>> '.$subject.' ';
        }

        foreach ($event->getParameters() as $key => $message) {
            if ('priority' === $key) {
                continue;
            }

            $this->log(sprintf('%s%s', $prefix, $message), $priority);
        }
    }
}