59 lines
1.2 KiB
PHP
59 lines
1.2 KiB
PHP
<?php
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namespace League\Flysystem\Cached\Storage;
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use Psr\Cache\CacheItemPoolInterface;
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class Psr6Cache extends AbstractCache
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{
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/**
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* @var CacheItemPoolInterface
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*/
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private $pool;
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/**
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* @var string storage key
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*/
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protected $key;
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/**
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* @var int|null seconds until cache expiration
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*/
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protected $expire;
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/**
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* Constructor.
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*
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* @param CacheItemPoolInterface $pool
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* @param string $key storage key
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* @param int|null $expire seconds until cache expiration
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*/
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public function __construct(CacheItemPoolInterface $pool, $key = 'flysystem', $expire = null)
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{
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$this->pool = $pool;
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$this->key = $key;
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$this->expire = $expire;
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}
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/**
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* {@inheritdoc}
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*/
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public function save()
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{
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$item = $this->pool->getItem($this->key);
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$item->set($this->getForStorage());
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$item->expiresAfter($this->expire);
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$this->pool->save($item);
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}
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/**
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* {@inheritdoc}
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*/
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public function load()
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{
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$item = $this->pool->getItem($this->key);
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if ($item->isHit()) {
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$this->setFromStorage($item->get());
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}
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}
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} |