zephyr
57 lines
1.4 KiB
PHP
57 lines
1.4 KiB
PHP
<?php
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namespace Kanboard\Group;
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use LogicException;
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use Kanboard\Core\Base;
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use Kanboard\Core\Group\GroupBackendProviderInterface;
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use Kanboard\Core\Ldap\Client as LdapClient;
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use Kanboard\Core\Ldap\ClientException as LdapException;
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use Kanboard\Core\Ldap\Group as LdapGroup;
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/**
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* LDAP Backend Group Provider
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*
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* @package group
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* @author Frederic Guillot
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*/
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class LdapBackendGroupProvider extends Base implements GroupBackendProviderInterface
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{
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/**
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* Find a group from a search query
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*
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* @access public
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* @param string $input
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* @return LdapGroupProvider[]
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*/
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public function find($input)
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{
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try {
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$ldap = LdapClient::connect();
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return LdapGroup::getGroups($ldap, $this->getLdapGroupPattern($input));
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} catch (LdapException $e) {
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$this->logger->error($e->getMessage());
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return array();
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}
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}
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/**
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* Get LDAP group pattern
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*
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* @access public
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* @param string $input
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* @param string $filter
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* @return string
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*/
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public function getLdapGroupPattern($input, $filter = LDAP_GROUP_FILTER)
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{
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if ($filter === '') {
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throw new LogicException('LDAP group filter is empty. Please configure the LDAP_GROUP_FILTER parameter in your configuration file');
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}
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$escapedInput = ldap_escape($input, '', LDAP_ESCAPE_FILTER);
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return sprintf($filter, $escapedInput);
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}
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}
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