<?php
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/**
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* @copyright Copyright (c) 2017, Joas Schilling <coding@schilljs.com>
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*
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* @author Joas Schilling <coding@schilljs.com>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OC\App\CodeChecker;
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class LanguageParseChecker {
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/**
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* @param string $appId
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* @return array
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*/
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public function analyse($appId) {
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$appPath = \OC_App::getAppPath($appId);
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if ($appPath === false) {
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throw new \RuntimeException("No app with given id <$appId> known.");
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}
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if (!is_dir($appPath . '/l10n/')) {
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return [];
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}
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$errors = [];
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$directory = new \DirectoryIterator($appPath . '/l10n/');
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foreach ($directory as $file) {
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if ($file->getExtension() !== 'json') {
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continue;
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}
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$content = file_get_contents($file->getPathname());
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json_decode($content, true);
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if (json_last_error() !== JSON_ERROR_NONE) {
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$errors[] = 'Invalid language file found: l10n/' . $file->getFilename() . ': ' . json_last_error_msg();
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}
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}
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return $errors;
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}
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}
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