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<?php
namespace Laminas\Session\Service;
// phpcs:disable WebimpressCodingStandard.PHP.CorrectClassNameCase
use Interop\Container\ContainerInterface;
use Laminas\ServiceManager\Exception\ServiceNotCreatedException;
use Laminas\ServiceManager\FactoryInterface;
use Laminas\ServiceManager\ServiceLocatorInterface;
use Laminas\Session\Exception\ExceptionInterface as SessionException;
use Laminas\Session\Storage\Factory;
use Laminas\Session\Storage\StorageInterface;
use function is_array;
use function sprintf;
class StorageFactory implements FactoryInterface
{
/**
* Create session storage object (v3 usage).
*
* Uses "session_storage" section of configuration to seed a StorageInterface
* instance. That array should contain the key "type", specifying the storage
* type to use, and optionally "options", containing any options to be used in
* creating the StorageInterface instance.
*
* @param string $requestedName
* @return StorageInterface
* @throws ServiceNotCreatedException If session_storage is missing, or the
* factory cannot create the storage instance.
*/
public function __invoke(ContainerInterface $container, $requestedName, ?array $options = null)
{
$config = $container->get('config');
if (! isset($config['session_storage']) || ! is_array($config['session_storage'])) {
throw new ServiceNotCreatedException(
'Configuration is missing a "session_storage" key, or the value of that key is not an array'
);
}
$config = $config['session_storage'];
if (! isset($config['type'])) {
throw new ServiceNotCreatedException(
'"session_storage" configuration is missing a "type" key'
);
}
$type = $config['type'];
$options = $config['options'] ?? [];
try {
$storage = Factory::factory($type, $options);
} catch (SessionException $e) {
throw new ServiceNotCreatedException(sprintf(
'Factory is unable to create StorageInterface instance: %s',
$e->getMessage()
), $e->getCode(), $e);
}
return $storage;
}
/**
* Create and return a storage instance (v2 usage).
*
* @param null|string $canonicalName
* @param string $requestedName
* @return StorageInterface
*/
public function createService(
ServiceLocatorInterface $services,
$canonicalName = null,
$requestedName = StorageInterface::class
) {
return $this($services, $requestedName);
}
}