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<?php |
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declare(strict_types=1); |
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/** |
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* balloon |
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* |
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* @copyright Copryright (c) 2012-2018 gyselroth GmbH (https://gyselroth.com) |
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* @license GPL-3.0 https://opensource.org/licenses/GPL-3.0 |
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*/ |
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namespace Balloon\Filesystem\Node; |
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use Balloon\Filesystem; |
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use Balloon\Filesystem\Acl; |
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use Balloon\Filesystem\Exception; |
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use Balloon\Filesystem\Storage; |
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use Balloon\Filesystem\Storage\Adapter\AdapterInterface as StorageAdapterInterface; |
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use Balloon\Filesystem\Storage\Factory as StorageFactory; |
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use Balloon\Hook; |
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use Balloon\Server; |
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use MongoDB\BSON\ObjectId; |
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use MongoDB\Database; |
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use Psr\Log\LoggerInterface; |
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class Factory |
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{ |
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/** |
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* Database. |
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* |
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* @var Database |
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*/ |
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protected $db; |
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/** |
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* LoggerInterface. |
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* |
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* @var LoggerInterface |
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*/ |
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protected $logger; |
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/** |
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* Hook. |
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* |
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* @var Hook |
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*/ |
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protected $hook; |
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/** |
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* Server. |
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* |
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* @var Server |
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*/ |
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protected $server; |
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/** |
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* Storage. |
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* |
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* @var StorageAdapterInterface |
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*/ |
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protected $storage; |
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/** |
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* Storage Factory. |
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* |
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* @var StorageFactory |
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*/ |
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protected $storage_factory; |
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/** |
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* Acl. |
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* |
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* @var Acl |
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*/ |
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protected $acl; |
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/** |
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* Storage cache. |
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* |
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* @var array |
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*/ |
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protected $cache = []; |
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/** |
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* Initialize. |
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*/ |
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public function __construct(Database $db, Hook $hook, LoggerInterface $logger, StorageAdapterInterface $storage, Acl $acl, StorageFactory $storage_factory) |
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{ |
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$this->db = $db; |
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$this->logger = $logger; |
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$this->hook = $hook; |
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$this->storage = $storage; |
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$this->acl = $acl; |
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$this->storage_factory = $storage_factory; |
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} |
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/** |
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* Build node instance. |
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*/ |
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public function build(Filesystem $fs, array $node, ?Collection $parent): NodeInterface |
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{ |
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if (!isset($node['directory'])) { |
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throw new Exception('invalid node ['.$node['_id'].'] found, directory attribute does not exists'); |
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} |
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$storage = $this->storage; |
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if (isset($node['reference'])) { |
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$share = $fs->findRawNode($node['reference']); |
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if (isset($share['mount'])) { |
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$storage = $this->getStorage($share['_id'], $share['mount']); |
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} |
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} elseif (isset($node['storage_reference'])) { |
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$external = $fs->findNodeById($node['storage_reference'])->getAttributes()['mount']; |
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$storage = $this->getStorage($node['storage_reference'], $external); |
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} elseif (isset($node['mount'])) { |
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$storage = $this->getStorage($node['_id'], $node['mount']); |
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} |
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if (true === $node['directory']) { |
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return new Collection($node, $fs, $this->logger, $this->hook, $this->acl, $parent, $storage); |
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} |
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return new File($node, $fs, $this->logger, $this->hook, $this->acl, $parent); |
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} |
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/** |
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* Get by id. |
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*/ |
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protected function getStorage(ObjectId $node, array $mount): StorageAdapterInterface |
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{ |
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$id = (string) $node; |
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if (isset($this->cache[$id])) { |
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return $this->cache[$id]; |
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} |
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return $this->cache[$id] = $this->storage_factory->build($mount); |
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} |
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} |
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gyselroth /
balloon
