96 lines
2.4 KiB
PHP
96 lines
2.4 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bridge\Doctrine\Logger;
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use Doctrine\DBAL\Logging\SQLLogger;
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use Psr\Log\LoggerInterface;
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use Symfony\Component\Stopwatch\Stopwatch;
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/**
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class DbalLogger implements SQLLogger
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{
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public const MAX_STRING_LENGTH = 32;
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public const BINARY_DATA_VALUE = '(binary value)';
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protected $logger;
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protected $stopwatch;
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public function __construct(LoggerInterface $logger = null, Stopwatch $stopwatch = null)
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{
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$this->logger = $logger;
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$this->stopwatch = $stopwatch;
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}
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/**
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* {@inheritdoc}
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*/
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public function startQuery($sql, array $params = null, array $types = null): void
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{
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if (null !== $this->stopwatch) {
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$this->stopwatch->start('doctrine', 'doctrine');
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}
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if (null !== $this->logger) {
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$this->log($sql, null === $params ? [] : $this->normalizeParams($params));
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}
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}
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/**
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* {@inheritdoc}
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*/
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public function stopQuery(): void
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{
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if (null !== $this->stopwatch) {
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$this->stopwatch->stop('doctrine');
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}
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}
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/**
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* Logs a message.
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*/
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protected function log(string $message, array $params)
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{
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$this->logger->debug($message, $params);
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}
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private function normalizeParams(array $params): array
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{
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foreach ($params as $index => $param) {
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// normalize recursively
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if (\is_array($param)) {
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$params[$index] = $this->normalizeParams($param);
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continue;
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}
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if (!\is_string($params[$index])) {
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continue;
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}
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// non utf-8 strings break json encoding
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if (!preg_match('//u', $params[$index])) {
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$params[$index] = self::BINARY_DATA_VALUE;
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continue;
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}
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// detect if the too long string must be shorten
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if (self::MAX_STRING_LENGTH < mb_strlen($params[$index], 'UTF-8')) {
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$params[$index] = mb_substr($params[$index], 0, self::MAX_STRING_LENGTH - 6, 'UTF-8').' [...]';
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continue;
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}
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}
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return $params;
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}
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}
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