83 lines
2.5 KiB
PHP
83 lines
2.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2018 John Molakvoæ <skjnldsv@protonmail.com>
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*
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* @author John Molakvoæ <skjnldsv@protonmail.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 OCA\Accessibility\AppInfo;
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use OCP\AppFramework\App;
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use OCP\IConfig;
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use OCP\IUserSession;
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use OCP\IURLGenerator;
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class Application extends App {
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/** @var string */
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protected $appName = 'accessibility';
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/** @var IConfig */
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private $config;
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/** @var IUserSession */
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private $userSession;
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/** @var IURLGenerator */
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private $urlGenerator;
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public function __construct() {
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parent::__construct($this->appName);
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$this->config = \OC::$server->getConfig();
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$this->userSession = \OC::$server->getUserSession();
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$this->urlGenerator = \OC::$server->getURLGenerator();
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}
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public function injectCss() {
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// Inject the fake css on all pages if enabled and user is logged
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$loggedUser = $this->userSession->getUser();
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if (!is_null($loggedUser)) {
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$userValues = $this->config->getUserKeys($loggedUser->getUID(), $this->appName);
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// we want to check if any theme or font is enabled.
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if (count($userValues) > 0) {
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$hash = $this->config->getUserValue($loggedUser->getUID(), $this->appName, 'icons-css', md5(implode('-', $userValues)));
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$linkToCSS = $this->urlGenerator->linkToRoute($this->appName . '.accessibility.getCss', ['md5' => $hash]);
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\OCP\Util::addHeader('link', ['rel' => 'stylesheet', 'href' => $linkToCSS]);
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}
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}
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}
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public function injectJavascript() {
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$linkToJs = $this->urlGenerator->linkToRoute(
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$this->appName . '.accessibility.getJavascript',
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[
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'v' => \OC::$server->getConfig()->getAppValue('accessibility', 'cachebuster', '0'),
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]
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);
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\OCP\Util::addHeader(
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'script',
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[
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'src' => $linkToJs,
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'nonce' => \OC::$server->getContentSecurityPolicyNonceManager()->getNonce()
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],
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''
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);
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}
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}
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