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3 years ago
  1. <?php
  2. /**
  3. * @copyright Copyright (c) 2017, Joas Schilling <coding@schilljs.com>
  4. *
  5. * @author Joas Schilling <coding@schilljs.com>
  6. *
  7. * @license GNU AGPL version 3 or any later version
  8. *
  9. * This program is free software: you can redistribute it and/or modify
  10. * it under the terms of the GNU Affero General Public License as
  11. * published by the Free Software Foundation, either version 3 of the
  12. * License, or (at your option) any later version.
  13. *
  14. * This program is distributed in the hope that it will be useful,
  15. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17. * GNU Affero General Public License for more details.
  18. *
  19. * You should have received a copy of the GNU Affero General Public License
  20. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  21. *
  22. */
  23. namespace OC\App\CodeChecker;
  24. class LanguageParseChecker {
  25. /**
  26. * @param string $appId
  27. * @return array
  28. */
  29. public function analyse($appId) {
  30. $appPath = \OC_App::getAppPath($appId);
  31. if ($appPath === false) {
  32. throw new \RuntimeException("No app with given id <$appId> known.");
  33. }
  34. if (!is_dir($appPath . '/l10n/')) {
  35. return [];
  36. }
  37. $errors = [];
  38. $directory = new \DirectoryIterator($appPath . '/l10n/');
  39. foreach ($directory as $file) {
  40. if ($file->getExtension() !== 'json') {
  41. continue;
  42. }
  43. $content = file_get_contents($file->getPathname());
  44. json_decode($content, true);
  45. if (json_last_error() !== JSON_ERROR_NONE) {
  46. $errors[] = 'Invalid language file found: l10n/' . $file->getFilename() . ': ' . json_last_error_msg();
  47. }
  48. }
  49. return $errors;
  50. }
  51. }