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source: trunk/expressoMail1_2/inc/class.ldap_functions.inc.php @ 320

Revision 320, 18.0 KB checked in by niltonneto, 16 years ago (diff)
Versionamento 1.222 Ver changelog de alterações no Trac.
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	//Teste jakjr retornando o DS
31	function ldapConnect2($refer = false){
32	$ds = ldap_connect($_SESSION['phpgw_info']['expressomail']['ldap_server']['host']);
33
34	if (!$ds)
35	return false;
36
37	ldap_set_option($ds, LDAP_OPT_PROTOCOL_VERSION, 3);
38	ldap_set_option($ds, LDAP_OPT_REFERRALS, $refer);
39	if ($refer)
40	ldap_set_rebind_proc($ds, ldapRebind);
41	@ldap_bind($ds, $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'],$_SESSION['phpgw_info']['expressomail']['ldap_server']['pw']);
42
43	return $ds;
44	}
45
46
47	// usa o host e context do setup.
48	function ldapRootConnect($refer = false){
49	$this->ldap_host = $_SESSION['phpgw_info']['expressomail']['server']['ldap_host'];
50	$this->ldap_context = $_SESSION['phpgw_info']['expressomail']['server']['ldap_context'];
51	$this->ds = ldap_connect($this->ldap_host);
52	ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
53	ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer);
54	ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['server']['ldap_root_dn'],$_SESSION['phpgw_info']['expressomail']['server']['ldap_root_pw']);
55
56	}
57
58	function quicksearch($params)
59	{
60	include_once("class.functions.inc.php");
61	$functions = new functions;
62
63	$search_for = $params['search_for'];
64	$field = $params['field'];
65	$ID = $params['ID'];
66
67	$contacts_result = array();
68	$contacts_result['field'] = $field;
69	$contacts_result['ID'] = $ID;
70
71	// follow the referral
72	$this->ldapConnect(true);
73
74	if ($this->ds)
75	{
76	if (($field != 'null') && ($ID != 'null'))
77	{
78	$filter="(& (\|(phpgwAccountType=u)(phpgwAccountType=l)) (\|(cn=$search_for)(mail=$search_for*)) (!(phpgwaccountvisible=-1)) )";
79	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "uid");
80	}
81	else
82	{
83	$filter="(& (phpgwAccountType=u)(cn=$search_for) (!(phpgwaccountvisible=-1)) )";
84	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "jpegPhoto", "uid");
85	}
86
87	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
88	$count_entries = ldap_count_entries($this->ds,$sr);
89
90	// Get user org dn.
91	$user_dn = $_SESSION['phpgw_info']['expressomail']['user']['account_dn'];
92	$user_sector_dn = ldap_explode_dn ( $user_dn, false );
93	array_shift($user_sector_dn);
94	array_shift($user_sector_dn);
95	$user_sector_dn = implode(",", $user_sector_dn);
96
97	// New search only on user sector
98	if ($count_entries > 200)
99	{
100	// Close old ldap conection
101	ldap_close($this->ds);
102
103	// Reopen a local ldap connection, following referral
104	$this->ldapRootConnect(true);
105
106	$sr=ldap_search($this->ds, $user_sector_dn, $filter, $justthese);
107	$count_entries = ldap_count_entries($this->ds,$sr);
108
109	if ($count_entries > 200){
110	$return = array();
111	$return['status'] = false;
112	$return['error'] = "many results";
113	return $return;
114	}
115	else
116	{
117	$quickSearch_only_in_userSector = true;
118	}
119	}
120
121	$info = ldap_get_entries($this->ds, $sr);
122
123	$tmp = array();
124	$tmp_users_from_user_org = array();
125	for ($i=0; $i<$info["count"]; $i++)
126	{
127	// Usuario sempre serao da minha org.
128	if ($quickSearch_only_in_userSector)
129	{
130	$tmp[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count']] = $info[$i]["cn"][0];
131	}
132	else
133	{
134	if (preg_match("/$user_sector_dn/i", $info[$i]['dn']))
135	{
136	$tmp_users_from_user_org[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count']] = $info[$i]["cn"][0];
137	}
138	else
139	{
140	$tmp[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count']] = $info[$i]["cn"][0];
141	}
142	}
143	}
144	natcasesort($tmp_users_from_user_org);
145	natcasesort($tmp);
146
147	if (($field != 'null') && ($ID != 'null'))
148	{
149	$i = 0;
150
151	$tmp = array_merge($tmp, $tmp_users_from_user_org);
152	natcasesort($tmp);
153
154	foreach ($tmp as $info => $cn)
155	{
156	$contacts_result[$i] = array();
157	$contacts_result[$i]["cn"] = $cn;
158	list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"], $contacts_result[$i]["mobile"]) = split ('%', $info);
159	$i++;
160	}
161	$contacts_result['quickSearch_only_in_userSector'] = $quickSearch_only_in_userSector;
162	}
163	else
164	{
165	$options_users_from_user_org = '';
166	$options = '';
167
168	/* List of users from user org */
169	$i = 0;
170	foreach ($tmp_users_from_user_org as $info => $cn)
171	{
172	$contacts_result[$i] = array();
173	$options_users_from_user_org .= $this->make_quicksearch_card($info, $cn);
174	$i++;
175	}
176
177	/* List of users from others org */
178	foreach ($tmp as $info => $cn)
179	{
180	$contacts_result[$i] = array();
181	$options .= $this->make_quicksearch_card($info, $cn);
182	$i++;
183	}
184
185	if ($quickSearch_only_in_userSector)
186	{
187	if ($options != '')
188	{
189	$head_option =
190	'<tr class="quicksearchcontacts_unselected">' .
191	'<td colspan="2" width="100%" align="center">' .
192	$functions->getLang('More than 200 results were found') . '.<br>' .
193	$functions->getLang('Showing only the results found in your organization') . '.';
194	'</td>' .
195	'</tr>';
196	$contacts_result = $head_option . $options_users_from_user_org . $options;
197	}
198	else
199	{
200	$return = array();
201	$return['status'] = false;
202	$return['error'] = "many results";
203	return $return;
204	}
205	}
206	else
207	{
208	if (($options_users_from_user_org != '') && ($options != ''))
209	{
210	$head_option0 =
211	'<tr class="quicksearchcontacts_unselected">' .
212	'<td colspan="2" width="100%" align="center" style="background:#EEEEEE"><B>' .
213	$functions->getLang('Users from your organization') . '.';
214	'</B></td>' .
215	'</tr>';
216
217	$head_option1 =
218	'<tr class="quicksearchcontacts_unselected">' .
219	'<td colspan="2" width="100%" align="center" style="background:#EEEEEE"><B>' .
220	$functions->getLang('Users from others organizations') . '.';
221	'</B></td>' .
222	'</tr>';
223	}
224	$contacts_result = $head_option0 . $options_users_from_user_org . $head_option1 . $options;
225	}
226	}
227	}
228	ldap_close($this->ds);
229	return $contacts_result;
230	}
231
232	function make_quicksearch_card($info, $cn)
233	{
234	include_once("class.functions.inc.php");
235	$functions = new functions;
236
237	$contacts_result = array();
238	$contacts_result["cn"] = $cn;
239	list ($contacts_result["mail"], $contacts_result["phone"], $contacts_result["mobile"], $contacts_result["uid"], $contacts_result["jpegphoto"]) = split ('%', $info);
240
241	if ($contacts_result['jpegphoto'])
242	$photo_link = '<img src="./inc/show_user_photo.php?mail='.$contacts_result['mail'].'">';
243	else
244	$photo_link = '<img src="./templates/default/images/photo.png">';
245
246	$phoneUser = $contacts_result['phone'];
247
248	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['voip_enabled'] && $phoneUser) {
249	$phoneUser = '<a title="'.$functions->getLang("Call to Comercial Number").'" href="#" onclick="InfoContact.connectVoip(\''.$phoneUser.'\',\'com\')">'.$phoneUser.'</a>';
250	if($contacts_result['mobile']){
251	$phoneUser .= ' / <a title="'.$functions->getLang("Call to Mobile Number").'" href="#" onclick="InfoContact.connectVoip(\''.$contacts_result['mobile'].'\',\'mob\')">'.$contacts_result['mobile'].'</a>';
252	}
253	}
254	$option =
255	'<tr class="quicksearchcontacts_unselected">' .
256	'<td class="cc" width="1%">' .
257	'<a title="'.$functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result["cn"].'\', \''.$contacts_result["mail"].'\')">' .
258	$photo_link .
259	'</a>' .
260	'</td>' .
261	'<td class="cc">' .
262	'<span name="cn">' . $contacts_result['cn'] . '</span>' . '<br>' .
263	'<a title="'.$functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result["cn"].'\', \''.$contacts_result["mail"].'\')">' .
264	'<font color=blue>' .
265	'<span name="mail">' . $contacts_result['mail'] . '</span>' . '<br>' .
266	'</font>' .
267	'</a>' .
268	$phoneUser .
269	'</td>' .
270	'</tr>';
271	return $option;
272	}
273
274	function get_organizations($params){
275	$organizations = array();
276	$referral = $params['referral'];
277	$this->ldapConnect($referral);
278	if ($this->ds) {
279	$filter="ou=*";
280	$justthese = array("ou");
281	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
282	$info = ldap_get_entries($this->ds, $sr);
283
284	for ($i=0; $i<$info["count"]; $i++)
285	$organizations[$i] = $info[$i]["ou"][0];
286
287	ldap_close($this->ds);
288	sort($organizations);
289	}
290	return $organizations;
291	}
292
293	function get_organizations2($params){
294	$organizations = array();
295	$referral = $params['referral'];
296	$this->ldapRootConnect($referral);
297	if ($this->ds) {
298	$filter="ou=*";
299	$justthese = array("ou");
300	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
301	$info = ldap_get_entries($this->ds, $sr);
302
303	for ($i=0; $i<$info["count"]; $i++)
304	{
305	$organizations[$i]['ou'] = $info[$i]["ou"][0];
306	$organizations[$i]['dn'] = $info[$i]["dn"];
307	}
308
309	ldap_close($this->ds);
310	sort($organizations);
311	}
312	return $organizations;
313	}
314
315	function catalogsearch($params)
316	{
317	$this->ldapConnect(true);
318	$cn = $params['search_for'] ? "".$params['search_for']."" : "*";
319	$user_context = "ou=".$params['organization'].",".$this->ldap_context;
320	$max_result = $params['max_result'] ? $params['max_result'] : '200';
321	$error = False;
322
323	if ($this->ds) {
324	$justthese = array("cn", "mail", "phpgwaccounttype", "phpgwAccountVisible");
325	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(cn=".$cn."))";
326	$sr=ldap_search($this->ds, $user_context, $filter, $justthese);
327
328	$count_entries = ldap_count_entries($this->ds,$sr);
329	if ($count_entries > $max_result){
330	$info = null;
331	$error = True;
332	}
333	else
334	$info = ldap_get_entries($this->ds, $sr);
335
336	ldap_close($this->ds);
337
338	$u_tmp = array();
339	$g_tmp = array();
340
341	for ($i=0; $i<$info["count"]; $i++){
342	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
343	continue;
344	if((strtoupper($info[$i]["phpgwaccounttype"][0]) == 'U') && ($info[$i]["phpgwaccountvisible"][0] != '-1'))
345	$u_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0];
346	else
347	$g_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0];
348	}
349
350	natcasesort($u_tmp);
351	natcasesort($g_tmp);
352
353	$i = 0;
354	$users = array();
355
356	foreach ($u_tmp as $mail => $cn){
357	$users[$i++] = array("name" => $cn, "email" => $mail);
358	}
359	unset($u_tmp);
360
361	$i = 0;
362	$groups = array();
363
364	foreach ($g_tmp as $mail => $cn){
365	$groups[$i++] = array("name" => $cn, "email" => $mail);
366	}
367	unset($g_tmp);
368
369	return array('users' => $users, 'groups' => $groups, 'error' => $error);
370	}
371	return null;
372	}
373
374	function get_emails_ldap(){
375
376	$result['mail']= array();
377	$result['mailalter']= array();
378	$user = $_SESSION['phpgw_info']['expressomail']['user']['account_lid'];
379	$this->ldapRootConnect(false);
380	if ($this->ds) {
381	$filter="uid=".$user;
382	$justthese = array("mail","mailAlternateAddress");
383	$sr = ldap_search($this->ds,$this->ldap_context, $filter, $justthese);
384	$ent = ldap_get_entries($this->ds, $sr);
385	ldap_close($this->ds);
386
387	for ($i=0; $i<$ent["count"]; $i++){
388	$result['mail'][] = $ent[$i]["mail"][0];
389	$result['mailalter'][] = $ent[$i]["mailalternateaddress"][0];
390	}
391	}
392	return $result;
393	}
394
395	//Busca usuários de um contexto e já retorna as options do select;
396	function get_available_users($params)
397	{
398	$this->ldapRootConnect();
399	//Monta lista de Grupos e Usuários
400	$users = Array();
401	$groups = Array();
402	$user_context= $params['context'];
403	$owner = $_SESSION['phpgw_info']['expressomail']['user']['owner'];
404
405	if ($this->ds)
406	{
407	$justthese = array("gidNumber","cn");
408	if ($params['type'] == 'search')
409	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
410	else
411	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
412	$info = ldap_get_entries($this->ds, $sr);
413	for ($i=0; $i<$info["count"]; $i++)
414	$groups[$uids=$info[$i]["gidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => g);
415	$justthese = array("phpgwaccountvisible","uidNumber","cn");
416	if ($params['type'] == 'search')
417	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
418	else
419	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
420
421	$info = ldap_get_entries($this->ds, $sr);
422	for ($i=0; $i<$info["count"]; $i++)
423	{
424	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
425	continue;
426	$users[$uids=$info[$i]["uidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => u);
427	}
428	}
429	ldap_close($this->ds);
430
431	@asort($users);
432	@reset($users);
433	@asort($groups);
434	@reset($groups);
435	$user_options ='';
436	$group_options ='';
437
438	foreach($groups as $id => $user_array) {
439	$newId = $id.'U';
440	$group_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
441	}
442	foreach($users as $id => $user_array) {
443	if($owner != $id){
444	$newId = $id.'U';
445	$user_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
446	}
447	}
448	return array("users" => $user_options, "groups" => $group_options);
449	}
450
451	//Busca usuários de um contexto e já retorna as options do select;
452	function get_available_users2($params)
453	{
454	$this->ldapRootConnect();
455
456	$context= $params['context'];
457	$justthese = array("cn", "uid", "cn");
458	$filter = "(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))";
459
460	if ($this->ds)
461	{
462	$sr=ldap_search($this->ds, $context, $filter, $justthese);
463	$entries = ldap_get_entries($this->ds, $sr);
464
465	for ($i=0; $i<$entries["count"]; $i++){
466	if($_SESSION['phpgw_info']['expressomail']['user']['account_lid'] != $entries[$i]["uid"][0]){
467	$u_tmp[$entries[$i]["uid"][0]] = $entries[$i]["cn"][0];
468	}
469	}
470
471	natcasesort($u_tmp);
472
473	$i = 0;
474	$users = array();
475
476	if (count($u_tmp))
477	{
478	foreach ($u_tmp as $uidnumber => $cn)
479	{
480	$options .= "<option value=$uidnumber>$cn</option>";
481	}
482	unset($u_tmp);
483	}
484
485	ldap_close($this->ds);
486	return $options;
487	}
488	}
489
490	function uid2cn($uid)
491	{
492	// do not follow the referral
493	$this->ldapRootConnect(false);
494	if ($this->ds)
495	{
496	$filter="(&(phpgwAccountType=u)(uid=$uid))";
497	$justthese = array("cn");
498	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
499
500	$info = ldap_get_entries($this->ds, $sr);
501	return $info[0]["cn"][0];
502	}
503	return false;
504	}
505	function getSharedUsersFrom($params){
506	$uids = explode(";",$params['uids']);
507
508	$this->imap = new imap_functions();
509	$filter = '';
510
511	foreach($uids as $index => $uid){
512	$params = array();
513	$acl = $this->imap->getacltouser($uid);
514	if(preg_match("/a/",$acl))
515	$filter .= "(uid=$uid)";
516	}
517
518	$this->ldapRootConnect(false);
519	$filter="(&(phpgwAccountType=u)(\|$filter))";
520	if ($this->ds) {
521	$justthese = array("cn","mail");
522	$sr = ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
523	ldap_sort($this->ds,$sr,"cn");
524	$info = ldap_get_entries($this->ds, $sr);
525	$info['myname'] = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
526	return $info;
527	}
528	}
529
530	function getUserByEmail($params)
531	{
532	$filter="(&(phpgwAccountType=u)(mail=" . $params['email'] . "))";
533	$ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn'];
534	$justthese = array("cn","uid","telephoneNumber","jpegPhoto","mobile");
535
536	// Follow the referral
537	$ds = $this->ldapConnect2(true);
538	if ($ds)
539	{
540	$sr=ldap_search($ds, $ldap_context, $filter, $justthese);
541
542	if (!$sr)
543	return null;
544
545	$entry = ldap_first_entry($ds, $sr);
546
547	if($entry) {
548	$obj = array("cn" => ldap_get_values($ds, $entry, "cn"),
549	"email" => $params['email'],
550	"uid" => ldap_get_values($ds, $entry, "uid"),
551	"type" => "global",
552	"mobile" => @ldap_get_values($ds, $entry, "mobile"),
553	"telefone" => @ldap_get_values($ds, $entry, "telephonenumber")
554	);
555
556	$_SESSION['phpgw_info']['expressomail']['contact_photo'] = @ldap_get_values_len($ds, $entry, "jpegphoto");
557	ldap_close($ds);
558	return $obj;
559	}
560	}
561	return null;
562	}
563	}
564	?>

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