141 lines
4.0 KiB
PHP
141 lines
4.0 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 Joas Schilling <coding@schilljs.com>
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* @author Morris Jobke <hey@morrisjobke.de>
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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 OCA\User_LDAP\Command;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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use OCA\User_LDAP\User_Proxy;
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use OCA\User_LDAP\Group_Proxy;
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use OCA\User_LDAP\Helper;
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use OCA\User_LDAP\LDAP;
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use OCP\IConfig;
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class Search extends Command {
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/** @var \OCP\IConfig */
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protected $ocConfig;
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/**
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* @param \OCP\IConfig $ocConfig
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*/
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public function __construct(IConfig $ocConfig) {
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$this->ocConfig = $ocConfig;
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parent::__construct();
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}
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protected function configure() {
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$this
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->setName('ldap:search')
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->setDescription('executes a user or group search')
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->addArgument(
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'search',
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InputArgument::REQUIRED,
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'the search string (can be empty)'
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)
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->addOption(
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'group',
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null,
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InputOption::VALUE_NONE,
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'searches groups instead of users'
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)
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->addOption(
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'offset',
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null,
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InputOption::VALUE_REQUIRED,
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'The offset of the result set. Needs to be a multiple of limit. defaults to 0.',
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0
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)
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->addOption(
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'limit',
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null,
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InputOption::VALUE_REQUIRED,
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'limit the results. 0 means no limit, defaults to 15',
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15
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)
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;
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}
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/**
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* Tests whether the offset and limit options are valid
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* @param int $offset
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* @param int $limit
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* @throws \InvalidArgumentException
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*/
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protected function validateOffsetAndLimit($offset, $limit) {
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if($limit < 0) {
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throw new \InvalidArgumentException('limit must be 0 or greater');
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}
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if($offset < 0) {
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throw new \InvalidArgumentException('offset must be 0 or greater');
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}
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if($limit === 0 && $offset !== 0) {
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throw new \InvalidArgumentException('offset must be 0 if limit is also set to 0');
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}
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if($offset > 0 && ($offset % $limit !== 0)) {
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throw new \InvalidArgumentException('offset must be a multiple of limit');
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}
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}
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protected function execute(InputInterface $input, OutputInterface $output) {
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$helper = new Helper($this->ocConfig);
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$configPrefixes = $helper->getServerConfigurationPrefixes(true);
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$ldapWrapper = new LDAP();
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$offset = intval($input->getOption('offset'));
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$limit = intval($input->getOption('limit'));
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$this->validateOffsetAndLimit($offset, $limit);
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if($input->getOption('group')) {
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$proxy = new Group_Proxy($configPrefixes, $ldapWrapper);
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$getMethod = 'getGroups';
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$printID = false;
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// convert the limit of groups to null. This will show all the groups available instead of
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// nothing, and will match the same behaviour the search for users has.
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if ($limit === 0) {
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$limit = null;
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}
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} else {
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$proxy = new User_Proxy(
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$configPrefixes,
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$ldapWrapper,
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$this->ocConfig,
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\OC::$server->getNotificationManager(),
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\OC::$server->getUserSession()
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);
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$getMethod = 'getDisplayNames';
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$printID = true;
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}
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$result = $proxy->$getMethod($input->getArgument('search'), $limit, $offset);
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foreach($result as $id => $name) {
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$line = $name . ($printID ? ' ('.$id.')' : '');
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$output->writeln($line);
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}
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}
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}
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