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<?php
/**
* @copyright Copyright (c) 2017 Julius Härtl <jus@bitgrid.net>
*
* @author Julius Härtl <jus@bitgrid.net>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\ThemingCustomCss\Controller;
use OC\Template\SCSSCacher;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Http;
use OCP\AppFramework\Http\DataDisplayResponse;
use OCP\AppFramework\Http\NotFoundResponse;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\Files\IAppData;
use OCP\IConfig;
use OCP\IL10N;
use OCP\IRequest;
class ThemingController extends Controller {
/** @var ITimeFactory */
private $timeFactory;
/** @var IL10N */
private $l10n;
/** @var IConfig */
private $config;
/** @var IAppData */
private $appData;
/** @var SCSSCacher */
private $scssCacher;
/**
* ThemingController constructor.
*
* @param string $appName
* @param IRequest $request
* @param IConfig $config
* @param ITimeFactory $timeFactory
* @param IL10N $l
* @param IAppData $appData
* @param SCSSCacher $scssCacher
*/
public function __construct(
$appName,
IRequest $request,
IConfig $config,
ITimeFactory $timeFactory,
IL10N $l,
IAppData $appData,
SCSSCacher $scssCacher
) {
parent::__construct($appName, $request);
$this->timeFactory = $timeFactory;
$this->l10n = $l;
$this->config = $config;
$this->appData = $appData;
$this->scssCacher = $scssCacher;
}
/**
* @NoCSRFRequired
* @PublicPage
*
* @return DataDisplayResponse|NotFoundResponse
*/
public function getStylesheet() {
// TODO: compile SCSS and cache that as a file
$customCss = $this->config->getAppValue('theming_customcss', 'customcss', '');
$response = new DataDisplayResponse($customCss, Http::STATUS_OK, ['Content-Type' => 'text/css']);
$response->cacheFor(86400);
$expires = new \DateTime();
$expires->setTimestamp($this->timeFactory->getTime());
$expires->add(new \DateInterval('PT24H'));
$response->addHeader('Expires', $expires->format(\DateTime::RFC1123));
$response->addHeader('Pragma', 'cache');
return $response;
}
}
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