/lib/php/Log/null.php
PHP | 68 lines | 23 code | 6 blank | 39 comment | 2 complexity | 4069cc1c274eb4865ef2ee8ff9df7eb7 MD5 | raw file
Possible License(s): Apache-2.0, MPL-2.0-no-copyleft-exception, LGPL-2.1, BSD-2-Clause, GPL-2.0, LGPL-3.0
- <?php
- /**
- * $Header: /repository/pear/Log/Log/null.php,v 1.3 2004/01/19 08:02:40 jon Exp $
- *
- * @version $Revision: 1.3 $
- * @package Log
- */
- /**
- * The Log_null class is a concrete implementation of the Log:: abstract
- * class. It simply consumes log events.
- *
- * @author Jon Parise <jon@php.net>
- * @since Log 1.8.2
- * @package Log
- *
- * @example null.php Using the null handler.
- */
- class Log_null extends Log
- {
- /**
- * Constructs a new Log_null object.
- *
- * @param string $name Ignored.
- * @param string $ident The identity string.
- * @param array $conf The configuration array.
- * @param int $level Log messages up to and including this level.
- * @access public
- */
- function Log_null($name, $ident = '', $conf = array(),
- $level = PEAR_LOG_DEBUG)
- {
- $this->_id = md5(microtime());
- $this->_ident = $ident;
- $this->_mask = Log::UPTO($level);
- }
- /**
- * Simply consumes the log event. The message will still be passed
- * along to any Log_observer instances that are observing this Log.
- *
- * @param mixed $message String or object containing the message to log.
- * @param string $priority The priority of the message. Valid
- * values are: PEAR_LOG_EMERG, PEAR_LOG_ALERT,
- * PEAR_LOG_CRIT, PEAR_LOG_ERR, PEAR_LOG_WARNING,
- * PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
- * @return boolean True on success or false on failure.
- * @access public
- */
- function log($message, $priority = null)
- {
- /* If a priority hasn't been specified, use the default value. */
- if ($priority === null) {
- $priority = $this->_priority;
- }
- /* Abort early if the priority is above the maximum logging level. */
- if (!$this->_isMasked($priority)) {
- return false;
- }
- $this->_announce(array('priority' => $priority, 'message' => $message));
- return true;
- }
- }
- ?>