Source of file RequestId.php
Size: 1,787 Bytes - Last Modified: 2014-03-12T23:21:18+01:00
/home/theseer/Downloads/ZendFramework-2.3.0/library/Zend/Log/Processor/RequestId.php
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970 | <?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 an 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 = (PHP_VERSION_ID >= 50400) ? $_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; } } |