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<?php |
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declare(strict_types=1); |
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/** |
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* @copyright Copyright (c) 2018, Roeland Jago Douma <[email protected]> |
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* |
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* @author Roeland Jago Douma <[email protected]> |
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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\Sentry\Helper; |
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use OCP\Authentication\Exceptions\CredentialsUnavailableException; |
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use OCP\Authentication\LoginCredentials\ICredentials; |
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use OCP\Authentication\LoginCredentials\IStore; |
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/* |
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* This helper class is added to break the circle when fetching the login credentials. |
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* If this fails a debug message will be logged which will be added as a breadcrumb |
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* which will try to fetch the credentials etc. |
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* |
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* This breaks that cycle. |
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*/ |
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class CredentialStoreHelper { |
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/** @var IStore */ |
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private $store; |
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/** @var bool */ |
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private $fetching = false; |
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public function __construct(IStore $store) { |
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$this->store = $store; |
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} |
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/** |
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* @return ICredentials |
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* @throws CredentialsUnavailableException |
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*/ |
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public function getLoginCredentials(): ICredentials { |
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if ($this->fetching) { |
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// Throw the exception here if we are already fetching the credentials. |
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throw new CredentialsUnavailableException('Credentials are already being fetched'); |
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} |
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$this->fetching = true; |
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$credentials = $this->store->getLoginCredentials(); |
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$this->fetching = false; |
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return $credentials; |
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} |
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} |
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ChristophWurst /
nextcloud_sentry
