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caff1023ea
To continue this formatting madness, here's a tiny patch that adds unified formatting for control structures like if and loops as well as classes, their methods and anonymous functions. This basically forces the constructs to start on the same line. This is not exactly what PSR2 wants, but I think we can have a few exceptions with "our" style. The starting of braces on the same line is pracrically standard for our code. This also removes and empty lines from method/function bodies at the beginning and end. Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
88 lines
3.3 KiB
PHP
88 lines
3.3 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
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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 Juan Pablo Villafáñez <jvillafanez@solidgear.es>
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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 Roeland Jago Douma <roeland@famdouma.nl>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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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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// Check user and app status
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\OC_JSON::checkAdminUser();
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\OC_JSON::checkAppEnabled('user_ldap');
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\OC_JSON::callCheck();
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$l = \OC::$server->getL10N('user_ldap');
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$ldapWrapper = new OCA\User_LDAP\LDAP();
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$connection = new \OCA\User_LDAP\Connection($ldapWrapper, $_POST['ldap_serverconfig_chooser']);
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try {
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$configurationOk = true;
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$conf = $connection->getConfiguration();
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if ($conf['ldap_configuration_active'] === '0') {
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//needs to be true, otherwise it will also fail with an irritating message
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$conf['ldap_configuration_active'] = '1';
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$configurationOk = $connection->setConfiguration($conf);
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}
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if ($configurationOk) {
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//Configuration is okay
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/*
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* Clossing the session since it won't be used from this point on. There might be a potential
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* race condition if a second request is made: either this request or the other might not
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* contact the LDAP backup server the first time when it should, but there shouldn't be any
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* problem with that other than the extra connection.
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*/
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\OC::$server->getSession()->close();
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if ($connection->bind()) {
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/*
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* This shiny if block is an ugly hack to find out whether anonymous
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* bind is possible on AD or not. Because AD happily and constantly
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* replies with success to any anonymous bind request, we need to
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* fire up a broken operation. If AD does not allow anonymous bind,
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* it will end up with LDAP error code 1 which is turned into an
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* exception by the LDAP wrapper. We catch this. Other cases may
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* pass (like e.g. expected syntax error).
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*/
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try {
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$ldapWrapper->read($connection->getConnectionResource(), '', 'objectClass=*', ['dn']);
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} catch (\Exception $e) {
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if ($e->getCode() === 1) {
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\OC_JSON::error(['message' => $l->t('Invalid configuration: Anonymous binding is not allowed.')]);
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exit;
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}
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}
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\OC_JSON::success(['message'
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=> $l->t('Valid configuration, connection established!')]);
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} else {
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\OC_JSON::error(['message'
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=> $l->t('Valid configuration, but binding failed. Please check the server settings and credentials.')]);
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}
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} else {
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\OC_JSON::error(['message'
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=> $l->t('Invalid configuration. Please have a look at the logs for further details.')]);
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}
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} catch (\Exception $e) {
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\OC_JSON::error(['message' => $e->getMessage()]);
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}
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