1#@!#!123s

: / usr / local / psa / admin / plib / modules / rest-api / vendor / jms / metadata / src / Cache /
Filename : PsrCacheAdapter.php
back
<?php

declare (strict_types=1);
namespace PleskRestApi\Metadata\Cache;

use PleskRestApi\Metadata\ClassMetadata;
use Psr\Cache\CacheItemPoolInterface;
class PsrCacheAdapter implements CacheInterface, ClearableCacheInterface
{
    /**
     * @var string
     */
    private $prefix;
    /**
     * @var CacheItemPoolInterface
     */
    private $pool;
    /**
     * @var CacheItemPoolInterface
     */
    private $lastItem;
    public function __construct(string $prefix, CacheItemPoolInterface $pool)
    {
        $this->prefix = $prefix;
        $this->pool = $pool;
    }
    public function load(string $class) : ?ClassMetadata
    {
        $this->lastItem = $this->pool->getItem($this->sanitizeCacheKey($this->prefix . $class));
        return $this->lastItem->get();
    }
    public function put(ClassMetadata $metadata) : void
    {
        $key = $this->sanitizeCacheKey($this->prefix . $metadata->name);
        if (null === $this->lastItem || $this->lastItem->getKey() !== $key) {
            $this->lastItem = $this->pool->getItem($key);
        }
        $this->pool->save($this->lastItem->set($metadata));
    }
    public function evict(string $class) : void
    {
        $this->pool->deleteItem($this->sanitizeCacheKey($this->prefix . $class));
    }
    public function clear() : bool
    {
        return $this->pool->clear();
    }
    /**
     * If anonymous class is to be cached, it contains invalid path characters that need to be removed/replaced
     * Example of anonymous class name: class@anonymous\x00/app/src/Controller/DefaultController.php0x7f82a7e026ec
     */
    private function sanitizeCacheKey(string $key) : string
    {
        return \str_replace(['\\', "\x00", '@', '/', '$', '{', '}', ':'], '-', $key);
    }
}