LoggerProxy.php

Go to the documentation of this file.

<?php
namespace Magento\Framework\DB\Logger;

use Magento\Framework\DB\LoggerInterface;

class LoggerProxy implements LoggerInterface
{
    const CONF_GROUP_NAME = 'db_logger';

    const PARAM_ALIAS = 'output';

    const PARAM_LOG_ALL = 'log_everything';

    const PARAM_QUERY_TIME = 'query_time_threshold';

    const PARAM_CALL_STACK = 'include_stacktrace';

    const LOGGER_ALIAS_FILE = 'file';

    const LOGGER_ALIAS_DISABLED = 'disabled';

    private $logger;

    private $fileFactory;

    private $quietFactory;

    private $loggerAlias;

    private $logAllQueries;

    private $logQueryTime;

    private $logCallStack;

    public function __construct(
        FileFactory $fileFactory,
        QuietFactory $quietFactory,
        $loggerAlias,
        $logAllQueries = true,
        $logQueryTime = 0.001,
        $logCallStack = true
    ) {
        $this->fileFactory = $fileFactory;
        $this->quietFactory = $quietFactory;
        $this->loggerAlias = $loggerAlias;
        $this->logAllQueries = $logAllQueries;
        $this->logQueryTime = $logQueryTime;
        $this->logCallStack = $logCallStack;
    }

    private function getLogger()
    {
        if ($this->logger === null) {
            switch ($this->loggerAlias) {
                case self::LOGGER_ALIAS_FILE:
                    $this->logger = $this->fileFactory->create(
                        [
                            'logAllQueries' => $this->logAllQueries,
                            'logQueryTime' => $this->logQueryTime,
                            'logCallStack' => $this->logCallStack,
                        ]
                    );
                    break;
                default:
                    $this->logger = $this->quietFactory->create();
                    break;
            }
        }
        return $this->logger;
    }

    public function log($str)
    {
        $this->getLogger()->log($str);
    }

    public function logStats($type, $sql, $bind = [], $result = null)
    {
        $this->getLogger()->logStats($type, $sql, $bind, $result);
    }

    public function critical(\Exception $exception)
    {
        $this->getLogger()->critical($exception);
    }

    public function startTimer()
    {
        $this->getLogger()->startTimer();
    }
}