TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
commit af8cc155b5
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+<?php
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+namespace TYPO3\CMS\Core\Resource\OnlineMedia\Metadata;
+
+use TYPO3\CMS\Core\Resource\File;
+use TYPO3\CMS\Core\Resource\Index\ExtractorInterface;
+use TYPO3\CMS\Core\Resource\OnlineMedia\Helpers\OnlineMediaHelperRegistry;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+class Extractor implements ExtractorInterface
+{
+    /**
+     * Returns an array of supported file types
+     *
+     * @return array
+     */
+    public function getFileTypeRestrictions()
+    {
+        return [];
+    }
+
+    /**
+     * Get all supported DriverClasses
+     * empty array indicates no restrictions
+     *
+     * @return array
+     */
+    public function getDriverRestrictions()
+    {
+        return [];
+    }
+
+    /**
+     * Returns the data priority of the extraction Service
+     *
+     * @return int
+     */
+    public function getPriority()
+    {
+        return 10;
+    }
+
+    /**
+     * Returns the execution priority of the extraction Service
+     *
+     * @return int
+     */
+    public function getExecutionPriority()
+    {
+        return 10;
+    }
+
+    /**
+     * Checks if the given file can be processed by this Extractor
+     *
+     * @return bool
+     */
+    public function canProcess(File $file)
+    {
+        return GeneralUtility::makeInstance(OnlineMediaHelperRegistry::class)->getOnlineMediaHelper($file) !== false;
+    }
+
+    /**
+     * The actual processing TASK
+     * Should return an array with database properties for sys_file_metadata to write
+     *
+     * @param array $previousExtractedData optional, contains the array of already extracted data
+     * @return array
+     */
+    public function extractMetaData(File $file, array $previousExtractedData = [])
+    {
+        $helper = GeneralUtility::makeInstance(OnlineMediaHelperRegistry::class)->getOnlineMediaHelper($file);
+        return $helper !== false ? $helper->getMetaData($file) : [];
+    }
+}