87 lines
2.8 KiB
PHP
87 lines
2.8 KiB
PHP
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<?php
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/**
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* @copyright 2016 Christoph Wurst <christoph@winzerhof-wurst.at>
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*
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* @author 2016 Christoph Wurst <christoph@winzerhof-wurst.at>
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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 OC\Authentication\LoginCredentials;
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use OC\Authentication\Exceptions\InvalidTokenException;
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use OC\Authentication\Exceptions\PasswordlessTokenException;
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use OC\Authentication\Token\IProvider;
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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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use OCP\ILogger;
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use OCP\ISession;
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use OCP\Session\Exceptions\SessionNotAvailableException;
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class Store implements IStore {
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/** @var ISession */
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private $session;
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/** @var IProvider */
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private $tokenProvider;
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/** @var ILogger */
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private $logger;
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/**
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* @param ISession $session
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* @param IProvider $tokenProvider
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* @param ILogger $logger
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*/
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public function __construct(ISession $session, IProvider $tokenProvider, ILogger $logger) {
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$this->session = $session;
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$this->tokenProvider = $tokenProvider;
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$this->logger = $logger;
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}
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/**
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* @since 9.2
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*
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* @return ICredentials the login credentials of the current user
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* @throws CredentialsUnavailableException
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*/
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public function getLoginCredentials() {
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try {
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$sessionId = $this->session->getId();
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$token = $this->tokenProvider->getToken($sessionId);
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$uid = $token->getUID();
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$user = $token->getLoginName();
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$password = $this->tokenProvider->getPassword($token, $sessionId);
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return new Credentials($uid, $user, $password);
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} catch (SessionNotAvailableException $ex) {
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$this->logger->debug('could not get login credentials because session is unavailable', ['app' => 'core']);
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} catch (InvalidTokenException $ex) {
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$this->logger->debug('could not get login credentials because the token is invalid', ['app' => 'core']);
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} catch (PasswordlessTokenException $ex) {
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$this->logger->debug('could not get login credentials because the token has no password', ['app' => 'core']);
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}
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// If we reach this line, an exception was thrown.
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throw new CredentialsUnavailableException();
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}
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}
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