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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Log
* @subpackage Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Firebug.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
/** Zend_Log */
require_once 'Zend/Log.php';
/** Zend_Log_Writer_Abstract */
require_once 'Zend/Log/Writer/Abstract.php';
/** Zend_Log_Formatter_Firebug */
require_once 'Zend/Log/Formatter/Firebug.php';
/** Zend_Wildfire_Plugin_FirePhp */
require_once 'Zend/Wildfire/Plugin/FirePhp.php';
/**
* Writes log messages to the Firebug Console via FirePHP.
*
* @category Zend
* @package Zend_Log
* @subpackage Writer
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Log_Writer_Firebug extends Zend_Log_Writer_Abstract
{
/**
* Maps logging priorities to logging display styles
* @var array
*/
protected $_priorityStyles = array(Zend_Log::EMERG => Zend_Wildfire_Plugin_FirePhp::ERROR,
Zend_Log::ALERT => Zend_Wildfire_Plugin_FirePhp::ERROR,
Zend_Log::CRIT => Zend_Wildfire_Plugin_FirePhp::ERROR,
Zend_Log::ERR => Zend_Wildfire_Plugin_FirePhp::ERROR,
Zend_Log::WARN => Zend_Wildfire_Plugin_FirePhp::WARN,
Zend_Log::NOTICE => Zend_Wildfire_Plugin_FirePhp::INFO,
Zend_Log::INFO => Zend_Wildfire_Plugin_FirePhp::INFO,
Zend_Log::DEBUG => Zend_Wildfire_Plugin_FirePhp::LOG);
/**
* The default logging style for un-mapped priorities
* @var string
*/
protected $_defaultPriorityStyle = Zend_Wildfire_Plugin_FirePhp::LOG;
/**
* Flag indicating whether the log writer is enabled
* @var boolean
*/
protected $_enabled = true;
/**
* Class constructor
*/
public function __construct()
{
if (php_sapi_name() == 'cli') {
$this->setEnabled(false);
}
$this->_formatter = new Zend_Log_Formatter_Firebug();
}
/**
* Create a new instance of Zend_Log_Writer_Firebug
*
* @param array|Zend_Config $config
* @return Zend_Log_Writer_Firebug
* @throws Zend_Log_Exception
*/
static public function factory($config)
{
return new self();
}
/**
* Enable or disable the log writer.
*
* @param boolean $enabled Set to TRUE to enable the log writer
* @return boolean The previous value.
*/
public function setEnabled($enabled)
{
$previous = $this->_enabled;
$this->_enabled = $enabled;
return $previous;
}
/**
* Determine if the log writer is enabled.
*
* @return boolean Returns TRUE if the log writer is enabled.
*/
public function getEnabled()
{
return $this->_enabled;
}
/**
* Set the default display style for user-defined priorities
*
* @param string $style The default log display style
* @return string Returns previous default log display style
*/
public function setDefaultPriorityStyle($style)
{
$previous = $this->_defaultPriorityStyle;
$this->_defaultPriorityStyle = $style;
return $previous;
}
/**
* Get the default display style for user-defined priorities
*
* @return string Returns the default log display style
*/
public function getDefaultPriorityStyle()
{
return $this->_defaultPriorityStyle;
}
/**
* Set a display style for a logging priority
*
* @param int $priority The logging priority
* @param string $style The logging display style
* @return string|boolean The previous logging display style if defined or TRUE otherwise
*/
public function setPriorityStyle($priority, $style)
{
$previous = true;
if (array_key_exists($priority,$this->_priorityStyles)) {
$previous = $this->_priorityStyles[$priority];
}
$this->_priorityStyles[$priority] = $style;
return $previous;
}
/**
* Get a display style for a logging priority
*
* @param int $priority The logging priority
* @return string|boolean The logging display style if defined or FALSE otherwise
*/
public function getPriorityStyle($priority)
{
if (array_key_exists($priority,$this->_priorityStyles)) {
return $this->_priorityStyles[$priority];
}
return false;
}
/**
* Log a message to the Firebug Console.
*
* @param array $event The event data
* @return void
*/
protected function _write($event)
{
if (!$this->getEnabled()) {
return;
}
if (array_key_exists($event['priority'],$this->_priorityStyles)) {
$type = $this->_priorityStyles[$event['priority']];
} else {
$type = $this->_defaultPriorityStyle;
}
$message = $this->_formatter->format($event);
$label = isset($event['firebugLabel'])?$event['firebugLabel']:null;
Zend_Wildfire_Plugin_FirePhp::getInstance()->send($message,
$label,
$type,
array('traceOffset'=>6));
}
}
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