Bug #93823
Updated by Jan Kornblum about 3 years ago
In some situations, ResourceFactory::retrieveFileOrFolderObject($input) wrongly returns a Folder object instead of a File object. This occured in a composer based installation when $input is anything outside public web path like "var/www/html/var/transient/youtube_1e65d7002154f3586b97bd19d2787829.jpg" (a preview image created by TYPO3\CMS\Core\Resource\OnlineMedia\Helpers\YouTubeHelper). The wrong check seems to happen in line 485... <pre><code class="php"> $input = PathUtility::getCanonicalPath(ltrim($input, '/')); if (@is_file(Environment::getPublicPath() . '/' . $input)) { // only the local file return $this->getFileObjectFromCombinedIdentifier($input); } // only the local path return $this->getFolderObjectFromCombinedIdentifier($input);</code></pre> </code></pre> It should be easy to reproduce: * Upload and youtube or vimeo video from backend * Assign it to any record or model * In FLUID, let it be rendered using "<f:image>" (when using "image" tag instead of "media" viewhelper, this automatically creates the thumbnail) Am don't know if this bug is part of ResourceFactory::retrieveFileOrFolderObject() rather than YouTubeHelper::getPreviewImage() (which might create the thumbnail on the wrong location.