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- <?php
- declare(strict_types=1);
- namespace OC\Repair\NC16;
- use OCP\Files\IAppData;
- use OCP\Files\NotFoundException;
- use OCP\Files\SimpleFS\ISimpleFolder;
- use OCP\IConfig;
- use OCP\Migration\IOutput;
- use OCP\Migration\IRepairStep;
- use Psr\Log\LoggerInterface;
- use RuntimeException;
- class CleanupCardDAVPhotoCache implements IRepairStep {
-
- private $config;
-
- private $appData;
- private LoggerInterface $logger;
- public function __construct(IConfig $config, IAppData $appData, LoggerInterface $logger) {
- $this->config = $config;
- $this->appData = $appData;
- $this->logger = $logger;
- }
- public function getName(): string {
- return 'Cleanup invalid photocache files for carddav';
- }
- private function repair(IOutput $output): void {
- try {
- $folders = $this->appData->getDirectoryListing();
- } catch (NotFoundException $e) {
- return;
- } catch (RuntimeException $e) {
- $this->logger->error('Failed to fetch directory listing in CleanupCardDAVPhotoCache', ['exception' => $e]);
- return;
- }
- $folders = array_filter($folders, function (ISimpleFolder $folder) {
- return $folder->fileExists('photo.');
- });
- if (empty($folders)) {
- return;
- }
- $output->info('Delete ' . count($folders) . ' "photo." files');
- foreach ($folders as $folder) {
- try {
-
- $folder->getFile('photo.')->delete();
- } catch (\Exception $e) {
- $this->logger->error($e->getMessage(), ['exception' => $e]);
- $output->warning('Could not delete file "dav-photocache/' . $folder->getName() . '/photo."');
- }
- }
- }
- private function shouldRun(): bool {
- return version_compare(
- $this->config->getSystemValueString('version', '0.0.0.0'),
- '16.0.0.0',
- '<='
- );
- }
- public function run(IOutput $output): void {
- if ($this->shouldRun()) {
- $this->repair($output);
- }
- }
- }
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