* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace PrestaShop\Module\PsAccounts\Vendor\Symfony\Component\Cache\Simple; use PrestaShop\Module\PsAccounts\Vendor\Psr\Log\LoggerAwareInterface; use PrestaShop\Module\PsAccounts\Vendor\Psr\SimpleCache\CacheInterface; use PrestaShop\Module\PsAccounts\Vendor\Symfony\Component\Cache\CacheItem; use PrestaShop\Module\PsAccounts\Vendor\Symfony\Component\Cache\Exception\InvalidArgumentException; use PrestaShop\Module\PsAccounts\Vendor\Symfony\Component\Cache\ResettableInterface; use PrestaShop\Module\PsAccounts\Vendor\Symfony\Component\Cache\Traits\ArrayTrait; /** * @author Nicolas Grekas
*/ class ArrayCache implements CacheInterface, LoggerAwareInterface, ResettableInterface { use ArrayTrait { ArrayTrait::deleteItem as delete; ArrayTrait::hasItem as has; } private $defaultLifetime; /** * @param int $defaultLifetime * @param bool $storeSerialized Disabling serialization can lead to cache corruptions when storing mutable values but increases performance otherwise */ public function __construct($defaultLifetime = 0, $storeSerialized = \true) { $this->defaultLifetime = (int) $defaultLifetime; $this->storeSerialized = $storeSerialized; } /** * {@inheritdoc} */ public function get($key, $default = null) { foreach ($this->getMultiple([$key], $default) as $v) { return $v; } } /** * {@inheritdoc} */ public function getMultiple($keys, $default = null) { if ($keys instanceof \Traversable) { $keys = \iterator_to_array($keys, \false); } elseif (!\is_array($keys)) { throw new InvalidArgumentException(\sprintf('Cache keys must be array or Traversable, "%s" given.', \is_object($keys) ? \get_class($keys) : \gettype($keys))); } foreach ($keys as $key) { CacheItem::validateKey($key); } return $this->generateItems($keys, \time(), function ($k, $v, $hit) use($default) { return $hit ? $v : $default; }); } /** * {@inheritdoc} */ public function deleteMultiple($keys) { if (!\is_array($keys) && !$keys instanceof \Traversable) { throw new InvalidArgumentException(\sprintf('Cache keys must be array or Traversable, "%s" given.', \is_object($keys) ? \get_class($keys) : \gettype($keys))); } foreach ($keys as $key) { $this->delete($key); } return \true; } /** * {@inheritdoc} */ public function set($key, $value, $ttl = null) { CacheItem::validateKey($key); return $this->setMultiple([$key => $value], $ttl); } /** * {@inheritdoc} */ public function setMultiple($values, $ttl = null) { if (!\is_array($values) && !$values instanceof \Traversable) { throw new InvalidArgumentException(\sprintf('Cache values must be array or Traversable, "%s" given.', \is_object($values) ? \get_class($values) : \gettype($values))); } $valuesArray = []; foreach ($values as $key => $value) { \is_int($key) || CacheItem::validateKey($key); $valuesArray[$key] = $value; } if (\false === ($ttl = $this->normalizeTtl($ttl))) { return $this->deleteMultiple(\array_keys($valuesArray)); } if ($this->storeSerialized) { foreach ($valuesArray as $key => $value) { try { $valuesArray[$key] = \serialize($value); } catch (\Exception $e) { $type = \is_object($value) ? \get_class($value) : \gettype($value); CacheItem::log($this->logger, 'Failed to save key "{key}" ({type})', ['key' => $key, 'type' => $type, 'exception' => $e]); return \false; } } } $expiry = 0 < $ttl ? \time() + $ttl : \PHP_INT_MAX; foreach ($valuesArray as $key => $value) { $this->values[$key] = $value; $this->expiries[$key] = $expiry; } return \true; } private function normalizeTtl($ttl) { if (null === $ttl) { return $this->defaultLifetime; } if ($ttl instanceof \DateInterval) { $ttl = (int) \DateTime::createFromFormat('U', 0)->add($ttl)->format('U'); } if (\is_int($ttl)) { return 0 < $ttl ? $ttl : \false; } throw new InvalidArgumentException(\sprintf('Expiration date must be an integer, a DateInterval or null, "%s" given.', \is_object($ttl) ? \get_class($ttl) : \gettype($ttl))); } }