mirror of https://github.com/nextcloud/server
138 lines
4.4 KiB
PHP
138 lines
4.4 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2020 Julius Härtl <jus@bitgrid.net>
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*
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* @author Julius Härtl <jus@bitgrid.net>
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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 OCA\Theming\Command;
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use OCA\Theming\ImageManager;
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use OCA\Theming\ThemingDefaults;
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use OCP\IConfig;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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class UpdateConfig extends Command {
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public const SUPPORTED_KEYS = [
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'name', 'url', 'imprintUrl', 'privacyUrl', 'slogan', 'color', 'disable-user-theming'
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];
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private $themingDefaults;
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private $imageManager;
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private $config;
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public function __construct(ThemingDefaults $themingDefaults, ImageManager $imageManager, IConfig $config) {
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parent::__construct();
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$this->themingDefaults = $themingDefaults;
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$this->imageManager = $imageManager;
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$this->config = $config;
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}
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protected function configure() {
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$this
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->setName('theming:config')
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->setDescription('Set theming app config values')
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->addArgument(
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'key',
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InputArgument::OPTIONAL,
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'Key to update the theming app configuration (leave empty to get a list of all configured values)' . PHP_EOL .
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'One of: ' . implode(', ', self::SUPPORTED_KEYS)
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)
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->addArgument(
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'value',
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InputArgument::OPTIONAL,
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'Value to set (leave empty to obtain the current value)'
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)
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->addOption(
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'reset',
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'r',
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InputOption::VALUE_NONE,
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'Reset the given config key to default'
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);
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}
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protected function execute(InputInterface $input, OutputInterface $output): int {
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$key = $input->getArgument('key');
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$value = $input->getArgument('value');
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assert(is_string($value) || $value === null, 'At most one value should be provided.');
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if ($key === null) {
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$output->writeln('Current theming config:');
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foreach (self::SUPPORTED_KEYS as $key) {
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$value = $this->config->getAppValue('theming', $key, '');
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$output->writeln('- ' . $key . ': ' . $value . '');
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}
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foreach (ImageManager::SUPPORTED_IMAGE_KEYS as $key) {
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$value = $this->config->getAppValue('theming', $key . 'Mime', '');
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$output->writeln('- ' . $key . ': ' . $value . '');
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}
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return 0;
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}
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if (!in_array($key, self::SUPPORTED_KEYS, true) && !in_array($key, ImageManager::SUPPORTED_IMAGE_KEYS, true)) {
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$output->writeln('<error>Invalid config key provided</error>');
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return 1;
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}
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if ($input->getOption('reset')) {
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$defaultValue = $this->themingDefaults->undo($key);
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$output->writeln('<info>Reset ' . $key . ' to ' . $defaultValue . '</info>');
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return 0;
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}
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if ($value === null) {
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$value = $this->config->getAppValue('theming', $key, '');
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if ($value !== '') {
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$output->writeln('<info>' . $key . ' is currently set to ' . $value . '</info>');
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} else {
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$output->writeln('<info>' . $key . ' is currently not set</info>');
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}
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return 0;
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}
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if (in_array($key, ImageManager::SUPPORTED_IMAGE_KEYS, true)) {
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if (strpos($value, '/') !== 0) {
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$output->writeln('<error>The image file needs to be provided as an absolute path: ' . $value . '.</error>');
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return 1;
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}
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if (!file_exists($value)) {
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$output->writeln('<error>File could not be found: ' . $value . '.</error>');
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return 1;
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}
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$value = $this->imageManager->updateImage($key, $value);
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$key = $key . 'Mime';
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}
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if ($key === 'color' && !preg_match('/^\#([0-9a-f]{3}|[0-9a-f]{6})$/i', $value)) {
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$output->writeln('<error>The given color is invalid: ' . $value . '</error>');
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return 1;
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}
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$this->themingDefaults->set($key, $value);
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$output->writeln('<info>Updated ' . $key . ' to ' . $value . '</info>');
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return 0;
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}
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}
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