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source: trunk/expressoMail1_2/inc/class.ldap_functions.inc.php @ 72

Revision 72, 13.9 KB checked in by niltonneto, 17 years ago (diff)
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1	<?php
2	include_once("class.imap_functions.inc.php");
3	class ldap_functions
4	{
5	var $ds;
6	var $ldap_host;
7	var $ldap_context;
8	var $imap;
9
10	function ldapConnect($refer = false){
11	$this->ldap_host = $_SESSION['phpgw_info']['expressomail']['ldap_server']['host'];
12	$this->ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn'];
13	$this->ds = ldap_connect($this->ldap_host);
14	ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
15	ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer);
16	ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'],$_SESSION['phpgw_info']['expressomail']['ldap_server']['pw']);
17	}
18
19	function ldapRootConnect($refer = false){
20	$this->ldap_host = $_SESSION['phpgw_info']['expressomail']['server']['ldap_host'];
21	$this->ldap_context = $_SESSION['phpgw_info']['expressomail']['server']['ldap_context'];
22	$this->ds = ldap_connect($this->ldap_host);
23	ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
24	ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer);
25	ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['server']['ldap_root_dn'],$_SESSION['phpgw_info']['expressomail']['server']['ldap_root_pw']);
26
27	}
28
29	function quicksearch($params)
30	{
31
32	$search_for = $params['search_for'];
33	$field = $params['field'];
34	$ID = $params['ID'];
35
36	$contacts_result = array();
37	$contacts_result['field'] = $field;
38	$contacts_result['ID'] = $ID;
39
40	// follow the referral
41	$this->ldapConnect(true);
42	if ($this->ds)
43	{
44	if (($field != 'null') && ($ID != 'null'))
45	{
46	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(\|(cn=$search_for)(sn=$search_for)(mail=$search_for*)))";
47	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "uid");
48	}
49	else
50	{
51	$filter="(&(phpgwAccountType=u)(\|(cn=$search_for)(sn=$search_for)(mail=$search_for*)))";
52	$justthese = array("cn", "mail", "telephoneNumber", "mobile", "phpgwAccountVisible", "jpegPhoto", "uid");
53	}
54
55	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
56
57	$count_entries = ldap_count_entries($this->ds,$sr);
58	if ($count_entries > 200){
59	$return = array();
60	$return['status'] = false;
61	$return['error'] = "many results";
62	return $return;
63	}
64	$info = ldap_get_entries($this->ds, $sr);
65
66	$tmp = array();
67	for ($i=0; $i<$info["count"]; $i++)
68	{
69	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
70	continue;
71	$tmp[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%'. $info[$i]["mobile"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count']] = $info[$i]["cn"][0];
72	}
73	natcasesort($tmp);
74
75	$i = 0;
76	if (($field != 'null') && ($ID != 'null'))
77	{
78	foreach ($tmp as $info => $cn)
79	{
80	$contacts_result[$i] = array();
81	$contacts_result[$i]["cn"] = $cn;
82	list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"], $contacts_result[$i]["mobile"]) = split ('%', $info);
83	$i++;
84	}
85	}
86	else
87	{
88	$options = '';
89	include_once("class.functions.inc.php");
90	$functions = new functions;
91
92	foreach ($tmp as $info => $cn)
93	{
94	$contacts_result[$i] = array();
95	$contacts_result[$i]["cn"] = $cn;
96	list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"], $contacts_result[$i]["mobile"], $contacts_result[$i]["uid"], $contacts_result[$i]["jpegphoto"]) = split ('%', $info);
97
98	if ($contacts_result[$i]['jpegphoto'])
99	$photo_link = '<img src="./inc/show_user_photo.php?mail='.$contacts_result[$i]['mail'].'">';
100	else
101	$photo_link = '<img src="./templates/default/images/photo.png">';
102
103	// '<tr class="quicksearchcontacts_unselected" onClick="javascript:QuickSearchUser.select_cc(this)">' .
104	$phoneUser = $contacts_result[$i]['phone'];
105
106	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['voip_enabled'] && $phoneUser) {
107	$phoneUser = '<a title="'.$functions->getLang("Call to Comercial Number").'" href="#" onclick="InfoContact.connectVoip(\''.$phoneUser.'\',\'com\')">'.$phoneUser.'</a>';
108	if($contacts_result[$i]['mobile']){
109	$phoneUser .= ' / <a title="'.$functions->getLang("Call to Mobile Number").'" href="#" onclick="InfoContact.connectVoip(\''.$contacts_result[$i]['mobile'].'\',\'mob\')">'.$contacts_result[$i]['mobile'].'</a>';
110	}
111	}
112	$options .=
113	'<tr class="quicksearchcontacts_unselected">' .
114	'<td class="cc" width="1%">' .
115	'<a title="'.$functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result[$i]["cn"].'\', \''.$contacts_result[$i]["mail"].'\')">' .
116	$photo_link .
117	'</a>' .
118	'</td>' .
119	'<td class="cc">' .
120	'<span name="cn">' . $contacts_result[$i]['cn'] . '</span>' . '<br>' .
121	'<a title="'.$functions->getLang("Write message").'" onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result[$i]["cn"].'\', \''.$contacts_result[$i]["mail"].'\')">' .
122	'<font color=blue>' .
123	'<span name="mail">' . $contacts_result[$i]['mail'] . '</span>' . '<br>' .
124	'</font>' .
125	'</a>' .
126	$phoneUser .
127	'</td>' .
128	'</tr>';
129	$i++;
130	}
131	$contacts_result = $options;
132	}
133	}
134	ldap_close($this->ds);
135	return $contacts_result;
136	}
137
138	function get_organizations($params){
139	$organizations = array();
140	$referral = $params['referral'];
141	$this->ldapConnect($referral);
142	if ($this->ds) {
143	$filter="ou=*";
144	$justthese = array("ou");
145	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
146	$info = ldap_get_entries($this->ds, $sr);
147
148	for ($i=0; $i<$info["count"]; $i++)
149	$organizations[$i] = $info[$i]["ou"][0];
150
151	ldap_close($this->ds);
152	sort($organizations);
153	}
154	return $organizations;
155	}
156
157	function get_organizations2($params){
158	$organizations = array();
159	$referral = $params['referral'];
160	$this->ldapRootConnect($referral);
161	if ($this->ds) {
162	$filter="ou=*";
163	$justthese = array("ou");
164	$sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese);
165	$info = ldap_get_entries($this->ds, $sr);
166
167	for ($i=0; $i<$info["count"]; $i++)
168	{
169	$organizations[$i]['ou'] = $info[$i]["ou"][0];
170	$organizations[$i]['dn'] = $info[$i]["dn"];
171	}
172
173	ldap_close($this->ds);
174	sort($organizations);
175	}
176	return $organizations;
177	}
178
179	function catalogsearch($params)
180	{
181	$this->ldapConnect(true);
182	$cn = $params['search_for'] ? "".$params['search_for']."" : "*";
183	$user_context = "ou=".$params['organization'].",".$this->ldap_context;
184	$max_result = $params['max_result'] ? $params['max_result'] : '200';
185	$error = False;
186
187	if ($this->ds) {
188	$justthese = array("cn", "mail", "phpgwaccounttype", "phpgwAccountVisible");
189	$filter="(&(\|(phpgwAccountType=u)(phpgwAccountType=l))(cn=".$cn."))";
190	$sr=ldap_search($this->ds, $user_context, $filter, $justthese);
191
192	$count_entries = ldap_count_entries($this->ds,$sr);
193	if ($count_entries > $max_result){
194	$info = null;
195	$error = True;
196	}
197	else
198	$info = ldap_get_entries($this->ds, $sr);
199
200	ldap_close($this->ds);
201
202	$u_tmp = array();
203	$g_tmp = array();
204
205	for ($i=0; $i<$info["count"]; $i++){
206	if((strtoupper($info[$i]["phpgwaccounttype"][0]) == 'U') && ($info[$i]["phpgwaccountvisible"][0] != '-1'))
207	$u_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0];
208	else
209	$g_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0];
210	}
211
212	natcasesort($u_tmp);
213	natcasesort($g_tmp);
214
215	$i = 0;
216	$users = array();
217
218	foreach ($u_tmp as $mail => $cn){
219	$users[$i++] = array("name" => $cn, "email" => $mail);
220	}
221	unset($u_tmp);
222
223	$i = 0;
224	$groups = array();
225
226	foreach ($g_tmp as $mail => $cn){
227	$groups[$i++] = array("name" => $cn, "email" => $mail);
228	}
229	unset($g_tmp);
230
231	return array('users' => $users, 'groups' => $groups, 'error' => $error);
232	}
233	return null;
234	}
235
236	function get_emails_ldap(){
237
238	$result['mail']= array();
239	$result['mailalter']= array();
240	$user = $_SESSION['phpgw_info']['expressomail']['user']['account_lid'];
241	$this->ldapRootConnect(false);
242	if ($this->ds) {
243	$filter="uid=".$user;
244	$justthese = array("mail","mailAlternateAddress");
245	$sr = ldap_search($this->ds,$this->ldap_context, $filter, $justthese);
246	$ent = ldap_get_entries($this->ds, $sr);
247	ldap_close($this->ds);
248
249	for ($i=0; $i<$ent["count"]; $i++){
250	$result['mail'][] = $ent[$i]["mail"][0];
251	$result['mailalter'][] = $ent[$i]["mailalternateaddress"][0];
252	}
253	}
254	return $result;
255	}
256
257	//Busca usuários de um contexto e já retorna as options do select;
258	function get_available_users($params)
259	{
260	$this->ldapRootConnect();
261	//Monta lista de Grupos e Usuários
262	$users = Array();
263	$groups = Array();
264	$user_context= $params['context'];
265	$owner = $_SESSION['phpgw_info']['expressomail']['user']['owner'];
266
267	if ($this->ds)
268	{
269	$justthese = array("gidNumber","cn");
270	if ($params['type'] == 'search')
271	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
272	else
273	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese);
274	$info = ldap_get_entries($this->ds, $sr);
275	for ($i=0; $i<$info["count"]; $i++)
276	$groups[$uids=$info[$i]["gidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => g);
277	$justthese = array("phpgwaccountvisible","uidNumber","cn");
278	if ($params['type'] == 'search')
279	$sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
280	else
281	$sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese);
282
283	$info = ldap_get_entries($this->ds, $sr);
284	for ($i=0; $i<$info["count"]; $i++)
285	{
286	if ($info[$i]["phpgwaccountvisible"][0] == '-1')
287	continue;
288	$users[$uids=$info[$i]["uidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => u);
289	}
290	}
291	ldap_close($this->ds);
292
293	@asort($users);
294	@reset($users);
295	@asort($groups);
296	@reset($groups);
297	$user_options ='';
298	$group_options ='';
299
300	foreach($groups as $id => $user_array) {
301	$newId = $id.'U';
302	$group_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
303	}
304	foreach($users as $id => $user_array) {
305	if($owner != $id){
306	$newId = $id.'U';
307	$user_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n";
308	}
309	}
310	return array("users" => $user_options, "groups" => $group_options);
311	}
312
313	//Busca usuários de um contexto e já retorna as options do select;
314	function get_available_users2($params)
315	{
316	$this->ldapRootConnect();
317
318	$context= $params['context'];
319	$justthese = array("cn", "uid", "cn");
320	$filter = "(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))";
321
322	if ($this->ds)
323	{
324	$sr=ldap_search($this->ds, $context, $filter, $justthese);
325	$entries = ldap_get_entries($this->ds, $sr);
326
327	for ($i=0; $i<$entries["count"]; $i++){
328	if($_SESSION['phpgw_info']['expressomail']['user']['account_lid'] != $entries[$i]["uid"][0]){
329	$u_tmp[$entries[$i]["uid"][0]] = $entries[$i]["cn"][0];
330	}
331	}
332
333	natcasesort($u_tmp);
334
335	$i = 0;
336	$users = array();
337
338	if (count($u_tmp))
339	{
340	foreach ($u_tmp as $uidnumber => $cn)
341	{
342	$options .= "<option value=$uidnumber>$cn</option>";
343	}
344	unset($u_tmp);
345	}
346
347	ldap_close($this->ds);
348	return $options;
349	}
350	}
351
352	function uid2cn($uid)
353	{
354	// do not follow the referral
355	$this->ldapRootConnect(false);
356	if ($this->ds)
357	{
358	$filter="(&(phpgwAccountType=u)(uid=$uid))";
359	$justthese = array("cn");
360	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
361
362	$info = ldap_get_entries($this->ds, $sr);
363	return $info[0]["cn"][0];
364	}
365	return false;
366	}
367	function getSharedUsersFrom($params){
368	$uids = explode(";",$params['uids']);
369
370	$this->imap = new imap_functions();
371	$filter = '';
372
373	foreach($uids as $index => $uid){
374	$params = array();
375	$acl = $this->imap->getacltouser($uid);
376	if(preg_match("/a/",$acl))
377	$filter .= "(uid=$uid)";
378	}
379
380	$this->ldapRootConnect(false);
381	$filter="(&(phpgwAccountType=u)(\|$filter))";
382	if ($this->ds) {
383	$justthese = array("cn","mail");
384	$sr = ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
385	ldap_sort($this->ds,$sr,"cn");
386	$info = ldap_get_entries($this->ds, $sr);
387	$info['myname'] = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
388	return $info;
389	}
390	}
391
392	function getUserByEmail($params){
393	// Follow the referral
394	$email = $params['email'];
395	$this->ldapConnect(true);
396	if ($this->ds)
397	{
398	$filter="(&(phpgwAccountType=u)(mail=$email))";
399	$justthese = array("cn","uid","telephoneNumber","jpegPhoto","mobile");
400	$sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese);
401	$entry = ldap_first_entry($this->ds, $sr);
402	if($entry) {
403	$obj = array("cn" => @ldap_get_values($this->ds, $entry, "cn"),
404	"email" => $email,
405	"uid" => @ldap_get_values($this->ds, $entry, "uid"),
406	"type" => "global",
407	"mobile" => @ldap_get_values($this->ds, $entry, "mobile"),
408	"telefone" => @ldap_get_values($this->ds, $entry, "telephonenumber"));
409
410	$_SESSION['phpgw_info']['expressomail']['contact_photo'] = @ldap_get_values_len($this->ds, $entry, "jpegphoto");
411	ldap_close($this->ds);
412	return $obj;
413	}
414	}
415	return null;
416	}
417	}
418	?>

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