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<?php
namespace League\Flysystem\Plugin;
use InvalidArgumentException;
class GetWithMetadata extends AbstractPlugin { /** * Get the method name. * * @return string */ public function getMethod() { return 'getWithMetadata'; }
/** * Get metadata for an object with required metadata. * * @param string $path path to file * @param array $metadata metadata keys * * @throws InvalidArgumentException * * @return array metadata */ public function handle($path, array $metadata) { $object = $this->filesystem->getMetadata($path);
if ( ! $object) { return false; }
$keys = array_diff($metadata, array_keys($object));
foreach ($keys as $key) { if ( ! method_exists($this->filesystem, $method = 'get' . ucfirst($key))) { throw new InvalidArgumentException('Could not fetch metadata: ' . $key); }
$object[$key] = $this->filesystem->{$method}($path); }
return $object; } }
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