<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework\Session\SaveHandler\Redis;

use Cm\RedisSession\Handler\ConfigInterface;
use Psr\Log\LoggerInterface;
use Magento\Framework\App\Request\Http as Request;

class Logger implements \Cm\RedisSession\Handler\LoggerInterface
{
/**
* @var LoggerInterface
*/
private $logger;

/**
* @var int
*/
private $logLevel;

/**
* @var Request
*/
private $request;

/**
* Logger constructor
*
* @param ConfigInterface $config
* @param LoggerInterface $logger
* @param Request $request
*/
public function __construct(ConfigInterface $config, LoggerInterface $logger, Request $request)
{
$this->logger = $logger;
$this->request = $request;
$this->logLevel = $config->getLogLevel() ?: self::ALERT;
}

/**
* {@inheritdoc}
*/
public function setLogLevel($level)
{
$this->logLevel = $level;
}

/**
* {@inheritdoc}
*/
public function log($message, $level)
{
$message .= ' ' . $this->request->getRequestUri();
if ($this->logLevel >= $level) {
switch ($level) {
case self::EMERGENCY:
$this->logger->emergency($message);
break;
case self::ALERT:
$this->logger->alert($message);
break;
case self::CRITICAL:
$this->logger->critical($message);
break;
case self::ERROR:
$this->logger->error($message);
break;
case self::WARNING:
$this->logger->warning($message);
break;
case self::NOTICE:
$this->logger->notice($message);
break;
case self::INFO:
$this->logger->info($message);
break;
default:
$this->logger->debug($message);
}
}
}

/**
* {@inheritdoc}
*/
public function logException(\Exception $e)
{
$this->logger->critical($e->getMessage());
}
}