Changeset 151 for trunk/instant_messenger/inc/class.ldap_im.inc.php

Timestamp:

01/18/08 15:17:58 (16 years ago)

Author:

niltonneto

Message:

Commit da nova versão do módulo, usando agente em C.
Vide Página do módulo do Trac:
http://www.expressolivre.org/dev/wiki/messenger

A versão anterior encontra-se na subpasta bkp (32/64).

File:

• trunk/instant_messenger/inc/class.ldap_im.inc.php (modified) (7 diffs)

trunk/instant_messenger/inc/class.ldap_im.inc.php

@@ -6 +6 @@
         private $conn;
         private $user;
+        private $jid;
         private $password;
         
         function __construct()
         {
-                $this->ldap_host        = $_SESSION['phpgw_info']['instant_messenger']['server_ldap_jabber'];
-                $this->ldap_context = $_SESSION['phpgw_info']['instant_messenger']['context_ldap_jabber'];
-                $this->user             = $_SESSION['phpgw_info']['instant_messenger']['user_ldap_jabber'];
-                $this->password         = $_SESSION['phpgw_info']['instant_messenger']['password_ldap_jabber'];
+                session_start();
+                $this->ldap_host                = $_SESSION['phpgw_info']['instant_messenger']['server_ldap_jabber'];
+                $this->ldap_context     = $_SESSION['phpgw_info']['instant_messenger']['context_ldap_jabber'];
+                $this->user                     = $_SESSION['phpgw_info']['instant_messenger']['user_ldap_jabber'];
+                $this->password                 = $_SESSION['phpgw_info']['instant_messenger']['password_ldap_jabber'];
+                $this->jid                              = $_SESSION['phpgw_info']['instant_messenger']['user'];
                 $this->connect_ldap(false);
+                session_write_close();
         }
         
@@ -33 +37 @@
         }
         
-        function get_photo_ldap($user,$getPhoto)
+        function get_photo_ldap($pUser,$getPhoto)
         {
-                $user = ( $user == "user" ) ? $_SESSION['phpgw_info']['instant_messenger']['user'] : $user ;
+                $user = ( $pUser == "im_avatar" ) ? $this->jid : $pUser ;
                 
-                if ($this->conn) {
+                if ($this->conn) 
+                {
                         $filter="(&(uid=".$user.")(phpgwAccountType=u))";               
                         $justthese = array("jpegphoto");
-                        $search = ldap_search($this->conn,$this->ldap_context, $filter, $justthese);
-                        $entry = ldap_first_entry($this->conn, $search);
+                        $search = @ldap_search($this->conn,$this->ldap_context, $filter, $justthese);
+                        $entry = @ldap_first_entry($this->conn, $search);
                         $jpeg_data = @ldap_get_values_len($this->conn, $entry, "jpegphoto");
                         
-                        if( count($jpeg_data) > 1){
-
+                        if( count($jpeg_data) > 1)
+                        {
                                 $photo = imagecreatefromstring($jpeg_data[0]);
-                                if($photo){
-                                        if($getPhoto){
+                                if($photo)
+                                {
+                                        if($getPhoto)
+                                        {
                                                 header("Content-Type: image/jpeg");
                                                 $width = imagesx($photo);
@@ -59 +66 @@
                                                 return;         
                                         }else{
-                                                return 1;
+                                                return "true";
                                         }                               
                                 }else{
-                                        return 0;
+                                        return "false";
                                 }
                         }else{
-                                return 0;
+                                return "false";
                         }
                 }
@@ -72 +79 @@
         function photo_ldap($user)
         {
-                $uid = ( $user['uid'] == "user" ) ? $_SESSION['phpgw_info']['instant_messenger']['user'] : $user['uid'] ;
+                $uid = ( $user['uid'] == "im_avatar" ) ? $this->jid : $user['uid'] ;
                 return $this->get_photo_ldap($uid,false);
         }
@@ -143 +150 @@
         function list_organizations_ldap()
         {
-                $result_org = array();
-                $i = 0;
-                if ($this->conn) {
+                $result_org = "<organizations><ou></ou>";
+
+                if ($this->conn) 
+                {
                         $filter="ou=*";         
                         $justthese = array("ou");
@@ -152 +160 @@
                 }
                 
-                foreach($entry as $tmp){
-                        if($tmp['ou'][0] != ""){
-                                $result_org[$i] = $tmp['ou'][0];
-                                $i++;
-                        }
-                }
-                sort($result_org);
+                foreach($entry as $tmp)
+                        if($tmp['ou'][0] != "")
+                                $result_org .= "<ou>" . $tmp['ou'][0] . "</ou>";  
+
+                $result_org .= "</organizations>";
+                
                 return $result_org;
         }
@@ -176 +183 @@
 }
 
-if(trim($_REQUEST['user']) != ""){
+if(trim($_REQUEST['user']) != "")
+{
         $obj_img = new ldap_im();
         $obj_img->get_photo_ldap($_REQUEST['user'],true);