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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Sonata Project package. |
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* |
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* (c) Thomas Rabaix <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Sonata\MediaBundle\Metadata; |
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use GuzzleHttp\Psr7; |
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use Sonata\MediaBundle\Model\MediaInterface; |
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/** |
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* @final since sonata-project/media-bundle 3.21.0 |
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*/ |
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class AmazonMetadataBuilder implements MetadataBuilderInterface |
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{ |
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public const PRIVATE_ACCESS = 'private'; |
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public const PUBLIC_READ = 'public-read'; |
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public const PUBLIC_READ_WRITE = 'public-read-write'; |
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public const AUTHENTICATED_READ = 'authenticated-read'; |
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public const BUCKET_OWNER_READ = 'bucket-owner-read'; |
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public const BUCKET_OWNER_FULL_CONTROL = 'bucket-owner-full-control'; |
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public const STORAGE_STANDARD = 'STANDARD'; |
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public const STORAGE_REDUCED = 'REDUCED_REDUNDANCY'; |
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public const STORAGE_GLACIER = 'GLACIER'; |
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/** |
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* @var array |
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*/ |
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protected $settings; |
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/** |
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* @var string[] |
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*/ |
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protected $acl = [ |
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'private' => self::PRIVATE_ACCESS, |
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'public' => self::PUBLIC_READ, |
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'open' => self::PUBLIC_READ_WRITE, |
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'auth_read' => self::AUTHENTICATED_READ, |
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'owner_read' => self::BUCKET_OWNER_READ, |
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'owner_full_control' => self::BUCKET_OWNER_FULL_CONTROL, |
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]; |
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public function __construct(array $settings) |
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{ |
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$this->settings = $settings; |
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} |
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public function get(MediaInterface $media, $filename) |
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{ |
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return array_replace_recursive( |
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$this->getDefaultMetadata(), |
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$this->getContentType($filename) |
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); |
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} |
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/** |
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* Get data passed from the config. |
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* |
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* @return array |
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*/ |
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protected function getDefaultMetadata() |
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{ |
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//merge acl |
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$output = []; |
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if (isset($this->settings['acl']) && !empty($this->settings['acl'])) { |
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$output['ACL'] = $this->acl[$this->settings['acl']]; |
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} |
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//merge storage |
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if (isset($this->settings['storage'])) { |
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if ('standard' === $this->settings['storage']) { |
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$output['storage'] = static::STORAGE_STANDARD; |
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} elseif ('reduced' === $this->settings['storage']) { |
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$output['storage'] = static::STORAGE_REDUCED; |
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} |
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} |
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//merge meta |
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if (isset($this->settings['meta']) && !empty($this->settings['meta'])) { |
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$output['meta'] = $this->settings['meta']; |
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} |
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//merge cache control header |
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if (isset($this->settings['cache_control']) && !empty($this->settings['cache_control'])) { |
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$output['CacheControl'] = $this->settings['cache_control']; |
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} |
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//merge encryption |
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if (isset($this->settings['encryption']) && !empty($this->settings['encryption'])) { |
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if ('aes256' === $this->settings['encryption']) { |
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$output['encryption'] = 'AES256'; |
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} |
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} |
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return $output; |
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} |
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/** |
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* Gets the correct content-type. |
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* |
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* @param string $filename |
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* |
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* @return array |
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*/ |
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protected function getContentType($filename) |
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{ |
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$extension = pathinfo($filename, PATHINFO_EXTENSION); |
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$contentType = Psr7\mimetype_from_extension($extension); |
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return ['contentType' => $contentType]; |
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} |
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} |
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