1 files changed, 0 insertions, 97 deletions
diff --git a/lib/private/Metadata/MetadataManager.php b/lib/private/Metadata/MetadataManager.php
deleted file mode 100644
index 77407a2f529..00000000000
--- a/lib/private/Metadata/MetadataManager.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-/**
- * @copyright Copyright 2022 Carl Schwan <carl@carlschwan.eu>
- * @license AGPL-3.0-or-later
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program. If not, see <http://www.gnu.org/licenses/>
- *
- */
-
-namespace OC\Metadata;
-
-use OC\Metadata\Provider\ExifProvider;
-use OCP\Files\File;
-
-class MetadataManager implements IMetadataManager {
-	/** @var array<string, IMetadataProvider> */
-	private array $providers;
-	private array $providerClasses;
-	private FileMetadataMapper $fileMetadataMapper;
-
-	public function __construct(
-		FileMetadataMapper $fileMetadataMapper
-	) {
-		$this->providers = [];
-		$this->providerClasses = [];
-		$this->fileMetadataMapper = $fileMetadataMapper;
-
-		// TODO move to another place, where?
-		$this->registerProvider(ExifProvider::class);
-	}
-
-	/**
-	 * @param class-string<IMetadataProvider> $className
-	 */
-	public function registerProvider(string $className):void {
-		if (in_array($className, $this->providerClasses)) {
-			return;
-		}
-
-		if (call_user_func([$className, 'isAvailable'])) {
-			$this->providers[call_user_func([$className, 'getMimetypesSupported'])] = \OC::$server->get($className);
-		}
-	}
-
-	public function generateMetadata(File $file, bool $checkExisting = false): void {
-		$existingMetadataGroups = [];
-
-		if ($checkExisting) {
-			$existingMetadata = $this->fileMetadataMapper->findForFile($file->getId());
-			foreach ($existingMetadata as $metadata) {
-				$existingMetadataGroups[] = $metadata->getGroupName();
-			}
-		}
-
-		foreach ($this->providers as $supportedMimetype => $provider) {
-			if (preg_match($supportedMimetype, $file->getMimeType())) {
-				if (count(array_diff($provider::groupsProvided(), $existingMetadataGroups)) > 0) {
-					$metaDataGroup = $provider->execute($file);
-					foreach ($metaDataGroup as $group => $metadata) {
-						$this->fileMetadataMapper->insertOrUpdate($metadata);
-					}
-				}
-			}
-		}
-	}
-
-	public function clearMetadata(int $fileId): void {
-		$this->fileMetadataMapper->clear($fileId);
-	}
-
-	public function fetchMetadataFor(string $group, array $fileIds): array {
-		return $this->fileMetadataMapper->findForGroupForFiles($fileIds, $group);
-	}
-
-	public function getCapabilities(): array {
-		$capabilities = [];
-		foreach ($this->providers as $supportedMimetype => $provider) {
-			foreach ($provider::groupsProvided() as $group) {
-				if (isset($capabilities[$group])) {
-					$capabilities[$group][] = $supportedMimetype;
-				}
-				$capabilities[$group] = [$supportedMimetype];
-			}
-		}
-		return $capabilities;
-	}
-}