76 lines
1.6 KiB
PHP
76 lines
1.6 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\Component\Validator\Mapping\Cache;
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use Psr\Cache\CacheItemPoolInterface;
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use Symfony\Component\Validator\Mapping\ClassMetadata;
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/**
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* PSR-6 adapter.
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*
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* @author Kévin Dunglas <dunglas@gmail.com>
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*/
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class Psr6Cache implements CacheInterface
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{
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private $cacheItemPool;
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public function __construct(CacheItemPoolInterface $cacheItemPool)
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{
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$this->cacheItemPool = $cacheItemPool;
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}
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/**
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* {@inheritdoc}
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*/
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public function has($class)
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{
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return $this->cacheItemPool->hasItem($this->escapeClassName($class));
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}
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/**
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* {@inheritdoc}
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*/
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public function read($class)
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{
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$item = $this->cacheItemPool->getItem($this->escapeClassName($class));
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if (!$item->isHit()) {
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return false;
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}
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return $item->get();
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}
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/**
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* {@inheritdoc}
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*/
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public function write(ClassMetadata $metadata)
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{
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$item = $this->cacheItemPool->getItem($this->escapeClassName($metadata->getClassName()));
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$item->set($metadata);
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$this->cacheItemPool->save($item);
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}
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/**
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* Replaces backslashes by dots in a class name.
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*
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* @param string $class
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*
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* @return string
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*/
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private function escapeClassName($class)
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{
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return str_replace('\\', '.', $class);
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}
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}
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