126 lines
3.6 KiB
PHP
126 lines
3.6 KiB
PHP
<?php
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/**
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* @author Christoph Wurst <christoph@owncloud.com>
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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 OC\Authentication\Token;
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use OCP\AppFramework\Db\DoesNotExistException;
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use OCP\AppFramework\Db\Mapper;
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use OCP\DB\QueryBuilder\IQueryBuilder;
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use OCP\IDBConnection;
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use OCP\IUser;
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class DefaultTokenMapper extends Mapper {
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public function __construct(IDBConnection $db) {
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parent::__construct($db, 'authtoken');
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}
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/**
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* Invalidate (delete) a given token
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*
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* @param string $token
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*/
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public function invalidate($token) {
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$qb = $this->db->getQueryBuilder();
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$qb->delete('authtoken')
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->andWhere($qb->expr()->eq('token', $qb->createParameter('token')))
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->setParameter('token', $token)
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->execute();
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}
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/**
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* @param int $olderThan
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*/
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public function invalidateOld($olderThan) {
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/* @var $qb IQueryBuilder */
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$qb = $this->db->getQueryBuilder();
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$qb->delete('authtoken')
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->where($qb->expr()->lt('last_activity', $qb->createParameter('last_activity')))
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->andWhere($qb->expr()->eq('type', $qb->createParameter('type')))
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->setParameter('last_activity', $olderThan, IQueryBuilder::PARAM_INT)
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->setParameter('type', IToken::TEMPORARY_TOKEN, IQueryBuilder::PARAM_INT)
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->execute();
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}
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/**
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* Get the user UID for the given token
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*
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* @param string $token
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* @throws DoesNotExistException
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* @return DefaultToken
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*/
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public function getToken($token) {
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/* @var $qb IQueryBuilder */
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$qb = $this->db->getQueryBuilder();
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$result = $qb->select('id', 'uid', 'login_name', 'password', 'name', 'type', 'token', 'last_activity')
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->from('authtoken')
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->where($qb->expr()->eq('token', $qb->createParameter('token')))
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->setParameter('token', $token)
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->execute();
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$data = $result->fetch();
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if ($data === false) {
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throw new DoesNotExistException('token does not exist');
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}
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return DefaultToken::fromRow($data);
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}
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/**
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* Get all token of a user
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*
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* The provider may limit the number of result rows in case of an abuse
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* where a high number of (session) tokens is generated
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*
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* @param IUser $user
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* @return DefaultToken[]
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*/
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public function getTokenByUser(IUser $user) {
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/* @var $qb IQueryBuilder */
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$qb = $this->db->getQueryBuilder();
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$qb->select('id', 'uid', 'login_name', 'password', 'name', 'type', 'token', 'last_activity')
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->from('authtoken')
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->where($qb->expr()->eq('uid', $qb->createNamedParameter($user->getUID())))
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->setMaxResults(1000);
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$result = $qb->execute();
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$data = $result->fetchAll();
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$result->closeCursor();
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$entities = array_map(function ($row) {
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return DefaultToken::fromRow($row);
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}, $data);
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return $entities;
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}
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/**
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* @param IUser $user
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* @param int $id
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*/
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public function deleteById(IUser $user, $id) {
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/* @var $qb IQueryBuilder */
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$qb = $this->db->getQueryBuilder();
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$qb->delete('authtoken')
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->where($qb->expr()->eq('id', $qb->createNamedParameter($id)))
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->andWhere($qb->expr()->eq('uid', $qb->createNamedParameter($user->getUID())));
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$qb->execute();
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}
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}
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