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111 lines
3.6 KiB
111 lines
3.6 KiB
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Andreas Fischer <bantu@owncloud.com>
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* @author Bart Visscher <bartv@thisnet.nl>
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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* @author Victor Dubiniuk <dubiniuk@owncloud.com>
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*
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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\Setup;
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class OCI extends AbstractDatabase {
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public $dbprettyname = 'Oracle';
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protected $dbtablespace;
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public function initialize($config) {
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parent::initialize($config);
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if (array_key_exists('dbtablespace', $config)) {
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$this->dbtablespace = $config['dbtablespace'];
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} else {
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$this->dbtablespace = 'USERS';
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}
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// allow empty hostname for oracle
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$this->dbHost = $config['dbhost'];
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$this->config->setValues([
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'dbhost' => $this->dbHost,
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'dbtablespace' => $this->dbtablespace,
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]);
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}
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public function validate($config) {
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$errors = [];
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if (empty($config['dbuser']) && empty($config['dbname'])) {
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$errors[] = $this->trans->t("%s enter the database username and name.", [$this->dbprettyname]);
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} elseif (empty($config['dbuser'])) {
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$errors[] = $this->trans->t("%s enter the database username.", [$this->dbprettyname]);
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} elseif (empty($config['dbname'])) {
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$errors[] = $this->trans->t("%s enter the database name.", [$this->dbprettyname]);
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}
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return $errors;
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}
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public function setupDatabase($username) {
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try {
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$this->connect();
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} catch (\Exception $e) {
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$errorMessage = $this->getLastError();
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if ($errorMessage) {
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throw new \OC\DatabaseSetupException($this->trans->t('Oracle connection could not be established'),
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$errorMessage . ' Check environment: ORACLE_HOME=' . getenv('ORACLE_HOME')
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. ' ORACLE_SID=' . getenv('ORACLE_SID')
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. ' LD_LIBRARY_PATH=' . getenv('LD_LIBRARY_PATH')
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. ' NLS_LANG=' . getenv('NLS_LANG')
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. ' tnsnames.ora is ' . (is_readable(getenv('ORACLE_HOME') . '/network/admin/tnsnames.ora') ? '' : 'not ') . 'readable');
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}
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throw new \OC\DatabaseSetupException($this->trans->t('Oracle username and/or password not valid'),
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'Check environment: ORACLE_HOME=' . getenv('ORACLE_HOME')
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. ' ORACLE_SID=' . getenv('ORACLE_SID')
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. ' LD_LIBRARY_PATH=' . getenv('LD_LIBRARY_PATH')
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. ' NLS_LANG=' . getenv('NLS_LANG')
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. ' tnsnames.ora is ' . (is_readable(getenv('ORACLE_HOME') . '/network/admin/tnsnames.ora') ? '' : 'not ') . 'readable');
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}
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$this->config->setValues([
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'dbuser' => $this->dbUser,
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'dbname' => $this->dbName,
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'dbpassword' => $this->dbPassword,
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]);
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}
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/**
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* @param resource $connection
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* @return string
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*/
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protected function getLastError($connection = null) {
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if ($connection) {
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$error = oci_error($connection);
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} else {
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$error = oci_error();
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}
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foreach (['message', 'code'] as $key) {
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if (isset($error[$key])) {
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return $error[$key];
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}
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}
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return '';
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}
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}
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