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131 lines
3.8 KiB
PHP
131 lines
3.8 KiB
PHP
<?php
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/*
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+-----------------------------------------------------------------------+
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| Roundcube/rcube_ldap_result.php |
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| This file is part of the Roundcube Webmail client |
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| Copyright (C) 2006-2013, The Roundcube Dev Team |
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| Copyright (C) 2013, Kolab Systems AG |
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| Licensed under the GNU General Public License version 3 or |
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| any later version with exceptions for skins & plugins. |
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| See the README file for a full license statement. |
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| PURPOSE: |
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| Model class that represents an LDAP search result |
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+-----------------------------------------------------------------------+
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| Author: Thomas Bruederli <roundcube@gmail.com> |
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+-----------------------------------------------------------------------+
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*/
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/**
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* Model class representing an LDAP search result
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*
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* @package Framework
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* @subpackage LDAP
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*/
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class rcube_ldap_result implements Iterator
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{
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public $conn;
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public $ldap;
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public $base_dn;
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public $filter;
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private $count = null;
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private $current = null;
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private $iteratorkey = 0;
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/**
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* Default constructor
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*
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* @param resource $conn LDAP link identifier
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* @param resource $ldap LDAP result entry identifier
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* @param string $base_dn Base DN used to get this result
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* @param string $filter Filter query used to get this result
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* @param integer $count Record count value (pre-calculated)
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*/
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function __construct($conn, $ldap, $base_dn, $filter, $count = null)
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{
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$this->conn = $conn;
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$this->ldap = $ldap;
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$this->base_dn = $base_dn;
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$this->filter = $filter;
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$this->count = $count;
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}
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/**
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* Wrapper for ldap_sort()
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*/
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public function sort($attr)
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{
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return ldap_sort($this->conn, $this->ldap, $attr);
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}
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/**
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* Get entries count
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*/
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public function count()
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{
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if (!isset($this->count))
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$this->count = ldap_count_entries($this->conn, $this->ldap);
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return $this->count;
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}
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/**
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* Wrapper for ldap_get_entries()
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*
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* @param boolean $normalize Optionally normalize the entries to a list of hash arrays
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* @return array List of LDAP entries
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*/
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public function entries($normalize = false)
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{
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$entries = ldap_get_entries($this->conn, $this->ldap);
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return $normalize ? rcube_ldap_generic::normalize_result($entries) : $entries;
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}
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/**
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* Wrapper for ldap_get_dn() using the current entry pointer
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*/
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public function get_dn()
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{
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return $this->current ? ldap_get_dn($this->conn, $this->current) : null;
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}
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/*** Implements the PHP 5 Iterator interface to make foreach work ***/
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function current()
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{
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$attrib = ldap_get_attributes($this->conn, $this->current);
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$attrib['dn'] = ldap_get_dn($this->conn, $this->current);
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return $attrib;
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}
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function key()
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{
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return $this->iteratorkey;
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}
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function rewind()
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{
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$this->iteratorkey = 0;
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$this->current = ldap_first_entry($this->conn, $this->ldap);
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}
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function next()
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{
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$this->iteratorkey++;
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$this->current = ldap_next_entry($this->conn, $this->current);
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}
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function valid()
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{
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return (bool)$this->current;
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}
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}
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