117 lines
2.7 KiB
PHP
117 lines
2.7 KiB
PHP
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<?php
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/**
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* @author Björn Schießle <schiessle@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\Accounts;
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use OCP\IDBConnection;
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/**
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* Class AccountManager
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*
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* Manage system accounts table
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*
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* @group DB
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* @package OC\Accounts
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*/
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class AccountManager {
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/** @var IDBConnection database connection */
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private $connection;
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/** @var string table name */
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private $table = 'accounts';
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/**
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* AccountManager constructor.
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*
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* @param IDBConnection $connection
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*/
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public function __construct(IDBConnection $connection) {
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$this->connection = $connection;
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}
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public function updateUser($uid, $data) {
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$userData = $this->getUser($uid);
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if (empty($userData)) {
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$this->insertNewUser($uid, $data);
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} else {
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$this->updateExistingUser($uid, $data);
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}
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}
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/**
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* get stored data from a given user
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*
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* @param $uid
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* @return array
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*/
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public function getUser($uid) {
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$query = $this->connection->getQueryBuilder();
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$query->select('data')->from($this->table)
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->where($query->expr()->eq('uid', $query->createParameter('uid')))
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->setParameter('uid', $uid);
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$query->execute();
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$result = $query->execute()->fetchAll();
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if (empty($result)) {
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return [];
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}
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return json_decode($result[0]['data'], true);
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}
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/**
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* add new user to accounts table
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*
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* @param string $uid
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* @param array $data
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*/
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protected function insertNewUser($uid, $data) {
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$jsonEncodedData = json_encode($data);
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$query = $this->connection->getQueryBuilder();
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$query->insert($this->table)
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->values(
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[
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'uid' => $query->createNamedParameter($uid),
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'data' => $query->createNamedParameter($jsonEncodedData),
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]
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)
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->execute();
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}
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/**
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* update existing user in accounts table
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*
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* @param string $uid
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* @param array $data
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*/
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protected function updateExistingUser($uid, $data) {
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$jsonEncodedData = json_encode($data);
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$query = $this->connection->getQueryBuilder();
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$query->update($this->table)
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->set('data', $query->createNamedParameter($jsonEncodedData))
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->where($query->expr()->eq('uid', $query->createNamedParameter($uid)))
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->execute();
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}
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}
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