<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Log\Processor;
use Zend\Console\Console;
class RequestId implements ProcessorInterface
{
/**
* Request identifier
*
* @var string
*/
protected $identifier;
/**
* Adds a identifier for the request to the log.
*
* This enables to filter the log for messages belonging to a specific request
*
* @param array $event event data
* @return array event data
*/
public function process(array $event)
{
if (!isset($event['extra'])) {
$event['extra'] = array();
}
$event['extra']['requestId'] = $this->getIdentifier();
return $event;
}
/**
* Provide unique identifier for a request
*
* @return string
*/
protected function getIdentifier()
{
if ($this->identifier) {
return $this->identifier;
}
$requestTime = (version_compare(PHP_VERSION, '5.4.0') >= 0)
? $_SERVER['REQUEST_TIME_FLOAT']
: $_SERVER['REQUEST_TIME'];
if (Console::isConsole()) {
$this->identifier = md5($requestTime);
return $this->identifier;
}
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$this->identifier = md5($requestTime . $_SERVER['HTTP_X_FORWARDED_FOR']);
return $this->identifier;
}
$this->identifier = md5($requestTime . $_SERVER['REMOTE_ADDR']);
return $this->identifier;
}
}
# |
Change |
User |
Description |
Committed |
|
#1
|
18334 |
Liz Lam |
initial add of jambox |
|
|