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<?php |
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/** |
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* @author Lukas Reschke <[email protected]> |
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* |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* @license AGPL-3.0 |
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* |
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* This code 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, version 3, |
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* as published by the Free Software Foundation. |
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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, version 3, |
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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\UpdateNotification\Controller; |
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use OCA\UpdateNotification\UpdateChecker; |
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use OCP\AppFramework\Controller; |
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use OCP\AppFramework\Http\DataResponse; |
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use OCP\AppFramework\Http\TemplateResponse; |
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use OCP\AppFramework\Utility\ITimeFactory; |
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use OCP\BackgroundJob\IJobList; |
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use OCP\IConfig; |
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use OCP\IDateTimeFormatter; |
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use OCP\IL10N; |
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use OCP\IRequest; |
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use OCP\Security\ISecureRandom; |
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class AdminController extends Controller { |
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/** @var IJobList */ |
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private $jobList; |
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/** @var ISecureRandom */ |
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private $secureRandom; |
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/** @var IConfig */ |
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private $config; |
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/** @var ITimeFactory */ |
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private $timeFactory; |
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/** @var UpdateChecker */ |
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private $updateChecker; |
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/** @var IL10N */ |
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private $l10n; |
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/** @var IDateTimeFormatter */ |
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private $dateTimeFormatter; |
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/** |
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* @param string $appName |
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* @param IRequest $request |
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* @param IJobList $jobList |
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* @param ISecureRandom $secureRandom |
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* @param IConfig $config |
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* @param ITimeFactory $timeFactory |
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* @param IL10N $l10n |
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* @param UpdateChecker $updateChecker |
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* @param IDateTimeFormatter $dateTimeFormatter |
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*/ |
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public function __construct($appName, |
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IRequest $request, |
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IJobList $jobList, |
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ISecureRandom $secureRandom, |
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IConfig $config, |
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ITimeFactory $timeFactory, |
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IL10N $l10n, |
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UpdateChecker $updateChecker, |
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IDateTimeFormatter $dateTimeFormatter) { |
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parent::__construct($appName, $request); |
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$this->jobList = $jobList; |
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$this->secureRandom = $secureRandom; |
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$this->config = $config; |
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$this->timeFactory = $timeFactory; |
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$this->l10n = $l10n; |
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$this->updateChecker = $updateChecker; |
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$this->dateTimeFormatter = $dateTimeFormatter; |
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} |
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/** |
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* Whether the instance is compatible with the updater |
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* |
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* @return bool |
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*/ |
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protected function isCompatibleWithUpdater() { |
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$updaterCompatible = true; |
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if(!function_exists('proc_open') || !function_exists('shell_exec')) { |
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$updaterCompatible = false; |
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} else { |
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$whichUnzip = shell_exec('command -v unzip'); |
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if(!class_exists('ZipArchive') && empty($whichUnzip)) { |
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$updaterCompatible = false; |
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} |
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$whichPhp = shell_exec('command -v php'); |
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if(empty($whichPhp)) { |
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$updaterCompatible = false; |
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} |
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} |
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if(!function_exists('curl_exec')) { |
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$updaterCompatible = false; |
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} |
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return $updaterCompatible; |
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} |
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/** |
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* @return TemplateResponse |
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*/ |
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public function displayPanel() { |
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$lastUpdateCheck = $this->dateTimeFormatter->formatDateTime( |
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$this->config->getAppValue('core', 'lastupdatedat') |
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); |
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$channels = [ |
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'daily', |
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'beta', |
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'stable', |
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'production', |
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]; |
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$currentChannel = \OCP\Util::getChannel(); |
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// Remove the currently used channel from the channels list |
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if(($key = array_search($currentChannel, $channels)) !== false) { |
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unset($channels[$key]); |
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} |
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$updateState = $this->updateChecker->getUpdateState(); |
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$params = [ |
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'isNewVersionAvailable' => ($updateState === []) ? false : true, |
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'lastChecked' => $lastUpdateCheck, |
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'currentChannel' => $currentChannel, |
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'channels' => $channels, |
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'newVersionString' => ($updateState === []) ? '' : $updateState['updateVersion'], |
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'updaterRequirementsFulfilled' => $this->isCompatibleWithUpdater(), |
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]; |
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return new TemplateResponse($this->appName, 'admin', $params, ''); |
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} |
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/** |
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* @UseSession |
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* |
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* @param string $channel |
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* @return DataResponse |
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*/ |
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public function setChannel($channel) { |
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\OCP\Util::setChannel($channel); |
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$this->config->setAppValue('core', 'lastupdatedat', 0); |
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return new DataResponse(['status' => 'success', 'data' => ['message' => $this->l10n->t('Updated channel')]]); |
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} |
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/** |
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* @return DataResponse |
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*/ |
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public function createCredentials() { |
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// Create a new job and store the creation date |
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$this->jobList->add('OCA\UpdateNotification\ResetTokenBackgroundJob'); |
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$this->config->setAppValue('core', 'updater.secret.created', $this->timeFactory->getTime()); |
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// Create a new token |
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$newToken = $this->secureRandom->generate(64); |
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$this->config->setSystemValue('updater.secret', password_hash($newToken, PASSWORD_DEFAULT)); |
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return new DataResponse($newToken); |
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} |
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} |
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It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: