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source: trunk/expressoMail1_2/inc/class.ldap_functions.inc.php @ 176

Revision 176, 15.4 KB checked in by niltonneto, 16 years ago (diff)
Ticket 145.
Property svn:eol-style set to `native` Property svn:executable set to ``*

Line
1	<?php
2	include_once("class.imap_functions.inc.php");
3
4	function ldapRebind($ldap_connection, $ldap_url)
5	{
6	@ldap_bind($ldap_connection, $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'],$_SESSION['phpgw_info']['expressomail']['ldap_server']['pw']);
7	}
8
9	class ldap_functions
10	{
11	var $ds;
12	var $ldap_host;
13	var $ldap_context;
14	var $imap;
15
16	// usa o host e context do contact center.
17	function ldapConnect($refer = false){
18	$this->ldap_host = $_SESSION['phpgw_info']['expressomail']['ldap_server']['host'];
19	$this->ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn'];
20	$this->ds = ldap_connect($this->ldap_host);
21	ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
22	ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer);
23	if ($refer)
24	{
25	ldap_set_rebind_proc($this->ds, ldapRebind);
26	}
27	@ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'],$_SESSION['phpgw_info']['expressomail']['ldap_server']['pw']);
28	}
29
30	// usa o host e context do setup.
31	function ldapRootConnect($refer = false){
32	$this->ldap_host = $_SESSION['phpgw_info']['expressomail']['server']['ldap_host'];
33	$this->ldap_context = $_SESSION['phpgw_info']['expressomail']['server']['ldap_context'];
34	$this->ds = ldap_connect($this->ldap_host);
35	ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
36	ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer);
37	ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['server']['ldap_root_dn'],$_SESSION['phpgw_info']['expressomail']['server']['ldap_root_pw']);
38
39	}
40
41	function quicksearch($params)
42	{
43	include_once("class.functions.inc.php");
44	$functions = new functions;
45
46	$search_for = $params['search_for'];
47	$field = $params['field'];
48	$ID = $params['ID'];
49
50	$contacts_result = array();
51	$contacts_result['field'] = $field;
52	$contacts_result['ID'] = $ID;
53
54	// follow the referral
55	$this->ldapConnect(true);
56
57	if ($this->ds)
58	{
59	if (($field != 'null') && ($ID != 'null'))
60	{
61	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(cn=$search_for)(mail=$search_for*)))";
62	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "uid");
63	}
64	else
65	{
66	$filter="(& (phpgwAccountType=u)(cn=$search_for) )";
67	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "jpegPhoto", "uid");
68	}
69
70	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
71	$count_entries = ldap_count_entries($this->ds,$sr);
72
73	if ($count_entries > 200)
74	{
75	// Close old ldap conection
76	ldap_close($this->ds);
77
78	// Reopen a local ldap connection, following referral
79	$this->ldapRootConnect(true);
80
81	$user_dn = $_SESSION['phpgw_info']['expressomail']['user']['account_dn'];
82	$user_sector_dn = ldap_explode_dn ( $user_dn, false );
83	array_shift($user_sector_dn);
84	array_shift($user_sector_dn);
85	$user_sector_dn = implode(",", $user_sector_dn);
86
87	// New search only on user sector
88	$sr=ldap_search($this->ds, $user_sector_dn, $filter, $justthese);
89	$count_entries = ldap_count_entries($this->ds,$sr);
90
91	if ($count_entries > 200){
92	$return = array();
93	$return['status'] = false;
94	$return['error'] = "many results";
95	return $return;
96	}
97	else
98	{
99	$quickSearch_only_in_userSector = true;
100	}
101	}
102	$info = ldap_get_entries($this->ds, $sr);
103
104	$tmp = array();
105	for ($i=0; $i<$info["count"]; $i++)
106	{
107	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
108	continue;
109	$tmp[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count']] = $info[$i]["cn"][0];
110	}
111	natcasesort($tmp);
112
113	$i = 0;
114	if (($field != 'null') && ($ID != 'null'))
115	{
116	foreach ($tmp as $info => $cn)
117	{
118	$contacts_result[$i] = array();
119	$contacts_result[$i]["cn"] = $cn;
120	list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"], $contacts_result[$i]["mobile"]) = split ('%', $info);
121	$i++;
122	}
123	$contacts_result['quickSearch_only_in_userSector'] = $quickSearch_only_in_userSector;
124	}
125	else
126	{
127	$options = '';
128
129	foreach ($tmp as $info => $cn)
130	{
131	$contacts_result[$i] = array();
132	$contacts_result[$i]["cn"] = $cn;
133	list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"], $contacts_result[$i]["mobile"], $contacts_result[$i]["uid"], $contacts_result[$i]["jpegphoto"]) = split ('%', $info);
134
135	if ($contacts_result[$i]['jpegphoto'])
136	$photo_link = '<img src="./inc/show_user_photo.php?mail='.$contacts_result[$i]['mail'].'">';
137	else
138	$photo_link = '<img src="./templates/default/images/photo.png">';
139
140	// '<tr class="quicksearchcontacts_unselected" onClick="javascript:QuickSearchUser.select_cc(this)">' .
141	$phoneUser = $contacts_result[$i]['phone'];
142
143	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['voip_enabled'] && $phoneUser) {
144	$phoneUser = '<a title="'.$functions->getLang("Call to Comercial Number").'" href="#" onclick="InfoContact.connectVoip(\''.$phoneUser.'\',\'com\')">'.$phoneUser.'</a>';
145	if($contacts_result[$i]['mobile']){
146	$phoneUser .= ' / <a title="'.$functions->getLang("Call to Mobile Number").'" href="#" onclick="InfoContact.connectVoip(\''.$contacts_result[$i]['mobile'].'\',\'mob\')">'.$contacts_result[$i]['mobile'].'</a>';
147	}
148	}
149	$options .=
150	'<tr class="quicksearchcontacts_unselected">' .
151	'<td class="cc" width="1%">' .
152	'<a title="'.$functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result[$i]["cn"].'\', \''.$contacts_result[$i]["mail"].'\')">' .
153	$photo_link .
154	'</a>' .
155	'</td>' .
156	'<td class="cc">' .
157	'<span name="cn">' . $contacts_result[$i]['cn'] . '</span>' . '<br>' .
158	'<a title="'.$functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result[$i]["cn"].'\', \''.$contacts_result[$i]["mail"].'\')">' .
159	'<font color=blue>' .
160	'<span name="mail">' . $contacts_result[$i]['mail'] . '</span>' . '<br>' .
161	'</font>' .
162	'</a>' .
163	$phoneUser .
164	'</td>' .
165	'</tr>';
166	$i++;
167	}
168	$contacts_result = $options;
169
170	if ($quickSearch_only_in_userSector)
171	{
172	$head_option =
173	'<tr class="quicksearchcontacts_unselected">' .
174	'<td colspan="2" width="100%" align="center">' .
175	$functions->getLang('More than 200 results were found') . '.<br>' .
176	$functions->getLang('Showing only the results found in your organization') . '.';
177	'</td>' .
178	'</tr>';
179	$contacts_result = $head_option . $contacts_result;
180	}
181	}
182	}
183	ldap_close($this->ds);
184	return $contacts_result;
185	}
186
187	function get_organizations($params){
188	$organizations = array();
189	$referral = $params['referral'];
190	$this->ldapConnect($referral);
191	if ($this->ds) {
192	$filter="ou=*";
193	$justthese = array("ou");
194	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
195	$info = ldap_get_entries($this->ds, $sr);
196
197	for ($i=0; $i<$info["count"]; $i++)
198	$organizations[$i] = $info[$i]["ou"][0];
199
200	ldap_close($this->ds);
201	sort($organizations);
202	}
203	return $organizations;
204	}
205
206	function get_organizations2($params){
207	$organizations = array();
208	$referral = $params['referral'];
209	$this->ldapRootConnect($referral);
210	if ($this->ds) {
211	$filter="ou=*";
212	$justthese = array("ou");
213	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
214	$info = ldap_get_entries($this->ds, $sr);
215
216	for ($i=0; $i<$info["count"]; $i++)
217	{
218	$organizations[$i]['ou'] = $info[$i]["ou"][0];
219	$organizations[$i]['dn'] = $info[$i]["dn"];
220	}
221
222	ldap_close($this->ds);
223	sort($organizations);
224	}
225	return $organizations;
226	}
227
228	function catalogsearch($params)
229	{
230	$this->ldapConnect(true);
231	$cn = $params['search_for'] ? "".$params['search_for']."" : "*";
232	$user_context = "ou=".$params['organization'].",".$this->ldap_context;
233	$max_result = $params['max_result'] ? $params['max_result'] : '200';
234	$error = False;
235
236	if ($this->ds) {
237	$justthese = array("cn", "mail", "phpgwaccounttype", "phpgwAccountVisible");
238	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(cn=".$cn."))";
239	$sr=ldap_search($this->ds, $user_context, $filter, $justthese);
240
241	$count_entries = ldap_count_entries($this->ds,$sr);
242	if ($count_entries > $max_result){
243	$info = null;
244	$error = True;
245	}
246	else
247	$info = ldap_get_entries($this->ds, $sr);
248
249	ldap_close($this->ds);
250
251	$u_tmp = array();
252	$g_tmp = array();
253
254	for ($i=0; $i<$info["count"]; $i++){
255	if((strtoupper($info[$i]["phpgwaccounttype"][0]) == 'U') && ($info[$i]["phpgwaccountvisible"][0] != '-1'))
256	$u_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0];
257	else
258	$g_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0];
259	}
260
261	natcasesort($u_tmp);
262	natcasesort($g_tmp);
263
264	$i = 0;
265	$users = array();
266
267	foreach ($u_tmp as $mail => $cn){
268	$users[$i++] = array("name" => $cn, "email" => $mail);
269	}
270	unset($u_tmp);
271
272	$i = 0;
273	$groups = array();
274
275	foreach ($g_tmp as $mail => $cn){
276	$groups[$i++] = array("name" => $cn, "email" => $mail);
277	}
278	unset($g_tmp);
279
280	return array('users' => $users, 'groups' => $groups, 'error' => $error);
281	}
282	return null;
283	}
284
285	function get_emails_ldap(){
286
287	$result['mail']= array();
288	$result['mailalter']= array();
289	$user = $_SESSION['phpgw_info']['expressomail']['user']['account_lid'];
290	$this->ldapRootConnect(false);
291	if ($this->ds) {
292	$filter="uid=".$user;
293	$justthese = array("mail","mailAlternateAddress");
294	$sr = ldap_search($this->ds,$this->ldap_context, $filter, $justthese);
295	$ent = ldap_get_entries($this->ds, $sr);
296	ldap_close($this->ds);
297
298	for ($i=0; $i<$ent["count"]; $i++){
299	$result['mail'][] = $ent[$i]["mail"][0];
300	$result['mailalter'][] = $ent[$i]["mailalternateaddress"][0];
301	}
302	}
303	return $result;
304	}
305
306	//Busca usuários de um contexto e já retorna as options do select;
307	function get_available_users($params)
308	{
309	$this->ldapRootConnect();
310	//Monta lista de Grupos e Usuários
311	$users = Array();
312	$groups = Array();
313	$user_context= $params['context'];
314	$owner = $_SESSION['phpgw_info']['expressomail']['user']['owner'];
315
316	if ($this->ds)
317	{
318	$justthese = array("gidNumber","cn");
319	if ($params['type'] == 'search')
320	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
321	else
322	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
323	$info = ldap_get_entries($this->ds, $sr);
324	for ($i=0; $i<$info["count"]; $i++)
325	$groups[$uids=$info[$i]["gidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => g);
326	$justthese = array("phpgwaccountvisible","uidNumber","cn");
327	if ($params['type'] == 'search')
328	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
329	else
330	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
331
332	$info = ldap_get_entries($this->ds, $sr);
333	for ($i=0; $i<$info["count"]; $i++)
334	{
335	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
336	continue;
337	$users[$uids=$info[$i]["uidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => u);
338	}
339	}
340	ldap_close($this->ds);
341
342	@asort($users);
343	@reset($users);
344	@asort($groups);
345	@reset($groups);
346	$user_options ='';
347	$group_options ='';
348
349	foreach($groups as $id => $user_array) {
350	$newId = $id.'U';
351	$group_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
352	}
353	foreach($users as $id => $user_array) {
354	if($owner != $id){
355	$newId = $id.'U';
356	$user_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
357	}
358	}
359	return array("users" => $user_options, "groups" => $group_options);
360	}
361
362	//Busca usuários de um contexto e já retorna as options do select;
363	function get_available_users2($params)
364	{
365	$this->ldapRootConnect();
366
367	$context= $params['context'];
368	$justthese = array("cn", "uid", "cn");
369	$filter = "(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))";
370
371	if ($this->ds)
372	{
373	$sr=ldap_search($this->ds, $context, $filter, $justthese);
374	$entries = ldap_get_entries($this->ds, $sr);
375
376	for ($i=0; $i<$entries["count"]; $i++){
377	if($_SESSION['phpgw_info']['expressomail']['user']['account_lid'] != $entries[$i]["uid"][0]){
378	$u_tmp[$entries[$i]["uid"][0]] = $entries[$i]["cn"][0];
379	}
380	}
381
382	natcasesort($u_tmp);
383
384	$i = 0;
385	$users = array();
386
387	if (count($u_tmp))
388	{
389	foreach ($u_tmp as $uidnumber => $cn)
390	{
391	$options .= "<option value=$uidnumber>$cn</option>";
392	}
393	unset($u_tmp);
394	}
395
396	ldap_close($this->ds);
397	return $options;
398	}
399	}
400
401	function uid2cn($uid)
402	{
403	// do not follow the referral
404	$this->ldapRootConnect(false);
405	if ($this->ds)
406	{
407	$filter="(&(phpgwAccountType=u)(uid=$uid))";
408	$justthese = array("cn");
409	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
410
411	$info = ldap_get_entries($this->ds, $sr);
412	return $info[0]["cn"][0];
413	}
414	return false;
415	}
416	function getSharedUsersFrom($params){
417	$uids = explode(";",$params['uids']);
418
419	$this->imap = new imap_functions();
420	$filter = '';
421
422	foreach($uids as $index => $uid){
423	$params = array();
424	$acl = $this->imap->getacltouser($uid);
425	if(preg_match("/a/",$acl))
426	$filter .= "(uid=$uid)";
427	}
428
429	$this->ldapRootConnect(false);
430	$filter="(&(phpgwAccountType=u)(\|$filter))";
431	if ($this->ds) {
432	$justthese = array("cn","mail");
433	$sr = ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
434	ldap_sort($this->ds,$sr,"cn");
435	$info = ldap_get_entries($this->ds, $sr);
436	$info['myname'] = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
437	return $info;
438	}
439	}
440
441	function getUserByEmail($params){
442	// Follow the referral
443	$email = $params['email'];
444	$this->ldapConnect(true);
445	if ($this->ds)
446	{
447	$filter="(&(phpgwAccountType=u)(mail=$email))";
448	$justthese = array("cn","uid","telephoneNumber","jpegPhoto","mobile");
449	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
450	$entry = ldap_first_entry($this->ds, $sr);
451	if($entry) {
452	$obj = array("cn" => @ldap_get_values($this->ds, $entry, "cn"),
453	"email" => $email,
454	"uid" => @ldap_get_values($this->ds, $entry, "uid"),
455	"type" => "global",
456	"mobile" => @ldap_get_values($this->ds, $entry, "mobile"),
457	"telefone" => @ldap_get_values($this->ds, $entry, "telephonenumber"));
458
459	$_SESSION['phpgw_info']['expressomail']['contact_photo'] = @ldap_get_values_len($this->ds, $entry, "jpegphoto");
460	ldap_close($this->ds);
461	return $obj;
462	}
463	}
464	return null;
465	}
466	}
467	?>

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