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source: trunk/jabberit_messenger/inc/webservice.php @ 1530

Revision 1530, 10.8 KB checked in by alexandrecorreia, 15 years ago (diff)
Ticket #370 - Melhoria do layout das janelas, para criação de preferencia(on/offline).
Property svn:executable set to ``*

Rev	Line
[382]	1	<?php
[417]	2	/***************************************************************************\
	3	* Expresso - Expresso Messenger *
	4	* - Alexandre Correia / Rodrigo Souza *
	5	* - JETI - http://jeti-im.org/ *
	6	* ------------------------------------------------------------------------- *
	7	* This program is free software; you can redistribute it and/or modify it *
	8	* under the terms of the GNU General Public License as published by the *
	9	* Free Software Foundation; either version 2 of the License, or (at your *
	10	* option) any later version. *
	11	\***************************************************************************/
[382]	12
[946]	13	class webService
[417]	14	{
[946]	15	private $conn;
	16	private $contextLdap;
[1160]	17	private $userLDAP;
[957]	18	private $jabberName = null;
[417]	19	private $passwd;
[946]	20	private $photo_user = array();
[417]	21	private $refer;
[946]	22	private $serverLdap;
[1160]	23	private $fileLdapInternal = false;
	24	private $fileLdapExternal = false;
[946]	25
[417]	26	function __construct()
[382]	27	{
[957]	28	if ( file_exists('confLDAPInternal.php') )
	29	{
	30	require_once('confLDAPInternal.php');
	31	$handle = unserialize(base64_decode($LDAP_INTERNAL));
	32
[1504]	33	$this->jabberName = $handle['jabberName'];
	34	$this->serverLdap = $handle['serverLdap'];
[957]	35	$this->contextLdap = $handle['contextLdap'];
[1160]	36	$this->userLDAP = $handle['user'];
[1504]	37	$this->passwd = $handle['password'];
[957]	38
	39	$this->refer = true;
	40	$this->version3 = true;
[1160]	41
	42	$this->fileLdapInternal = true;
[957]	43	}
[417]	44	}
[946]	45
[417]	46	private final function ldapConnect()
	47	{
	48	if(!function_exists('ldap_connect'))
	49	return False;
	50
[946]	51	if(!$this->conn = ldap_connect($this->serverLdap))
[417]	52	return False;
[551]	53
[417]	54	if( $this->version3 )
	55	if( !ldap_set_option($this->conn,LDAP_OPT_PROTOCOL_VERSION,3) )
	56	$this->version = false;
[946]	57
[417]	58	ldap_set_option($this->conn, LDAP_OPT_REFERRALS, $this->refer);
[551]	59
[946]	60	// Bind as Admin
[1160]	61	if( $this->userLDAP && $this->passwd && !ldap_bind($this->conn, $this->userLDAP . "," . $this->contextLdap, $this->passwd) )
[946]	62	return False;
[417]	63
[946]	64	// Bind as Anonymous
[1160]	65	if( !$this->userLDAP && !$this->passwd && !@ldap_bind($this->conn) )
[417]	66	return False;
[946]	67	}
[551]	68
[946]	69	private final function ldapConnectExternal($pHostJabber)
	70	{
[1160]	71	if( file_exists('confLDAPExternal.php'))
	72	{
	73	require_once('confLDAPExternal.php');
	74	$handle = unserialize(base64_decode($LDAP_EXTERNAL));
	75
	76	foreach($handle as $itens)
	77	if(trim($pHostJabber) == $itens['jabberName'])
	78	{
	79	$this->jabberName = $itens['jabberName'];
	80	$this->serverLdap = $itens['serverLdap'];
	81	$this->contextLdap = $itens['contextLdap'];
	82	$this->userLDAP = $itens['user'];
	83	$this->passwd = $itens['password'];
	84	}
	85
	86	$this->refer = true;
	87	$this->version3 = true;
	88
	89	$this->ldapConnect();
	90
	91	$this->fileLdapExternal = true;
	92	}
[417]	93	}
	94
[1130]	95	public final function CallVoipConnect($pVoipFrom, $pVoipTo)
	96	{
	97	$this->ldapConnect();
	98
	99	if( $this->conn )
	100	{
	101	$filter = "(\|(&(phpgwaccounttype=u)(uid=".$pVoipFrom."))(&(phpgwaccounttype=u)(uid=".$pVoipTo.")))";
[1135]	102	$justthese = array("telephoneNumber", "uid");
[1130]	103	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	104	$entry = ldap_get_entries($this->conn,$search);
	105
	106	$fromNumber = $entry[0]['telephonenumber'][0];
	107	$toNumber = $entry[1]['telephonenumber'][0];
[1135]	108
	109	if ( trim($entry[0]['uid'][0]) !== trim($pVoipFrom) )
	110	{
	111	$fromNumber = $entry[1]['telephonenumber'][0];
	112	$toNumber = $entry[0]['telephonenumber'][0];
	113	}
[1130]	114	}
[1135]	115
[1130]	116	if( $fromNumber && $toNumber )
	117	{
	118	$voipServer = "10.15.151.106";
	119	$voipUrl = "/telefoniaip/servicos/voip.php";
	120	$voipPort = "80";
	121
	122	if( !$voipServer \|\| !$voipUrl \|\| !$voipPort )
	123	return false;
	124
[1214]	125	$url = "http://".$voipServer.":".$voipPort.$voipUrl."?magic=1333&acao=liga&ramal=".$fromNumber."&numero=".$toNumber;
[1130]	126	$sMethod = 'GET ';
	127	$crlf = "\r\n";
	128	$sRequest = " HTTP/1.1" . $crlf;
	129	$sRequest .= "Host: localhost" . $crlf;
	130	$sRequest .= "Accept: / " . $crlf;
	131	$sRequest .= "Connection: Close" . $crlf . $crlf;
	132	$sRequest = $sMethod . $url . $sRequest;
	133	$sockHttp = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
	134
	135	if ( !$sockHttp )
	136	return false;
	137
	138	$resSocketConnect = socket_connect($sockHttp, $voipServer, $voipPort);
	139
	140	if ( !$resSocketConnect )
	141	return false;
	142
	143	$resSocketWrite = socket_write($sockHttp, $sRequest, strlen($sRequest));
	144
	145	if ( !$resSocketWrite )
	146	return false;
	147
	148	$sResponse = '';
	149
	150	while ($sRead = socket_read($sockHttp, 512))
	151	{
	152	$sResponse .= $sRead;
	153	}
	154
	155	socket_close($sockHttp);
	156
	157	$pos = strpos($sResponse, $crlf . $crlf);
	158
	159	return substr($sResponse, $pos + 2 * strlen($crlf));
	160	}
	161
	162	return "ERRO";
	163	}
	164
	165
[946]	166	public final function getNameOrganization($pJid, $pCharset)
[551]	167	{
[946]	168	$uid = substr($pJid, 0, strpos($pJid,"@"));
[1160]	169	$return = utf8_encode("Nome : Não Identificado ;Organização : Não Identificado");
[551]	170
[946]	171	if( $this->jabberName == (substr($pJid, strpos($pJid, "@") + 1 )))
[1504]	172	{
[946]	173	$this->ldapConnect();
[1504]	174
	175	if( $this->fileLdapInternal )
	176	{
	177	if( $this->conn )
	178	{
	179	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
	180	$justthese = array("uid","cn","dn");
	181	$search = ldap_search( $this->conn, $this->contextLdap, $filter,$justthese);
	182	$get_entries = ldap_get_entries( $this->conn, $search);
	183
	184	if( $get_entries['count'] > 0 )
	185	{
	186	$cn = $get_entries[0]['cn'][0];
	187	$ou = explode("dc=", $get_entries[0]['dn']);
	188	$ou = explode("ou=",$ou[0]);
	189	$ou = array_pop($ou);
	190	$dn = strtoupper(substr($ou,0,strlen($ou)-1));
	191	$return = utf8_encode("Nome : " . $cn . ";Organização : " . $dn);
	192	}
	193	}
	194	}
	195	}
[946]	196	else
[1504]	197	{
[946]	198	$this->ldapConnectExternal(substr($pJid, strpos($pJid, "@") + 1 ));
[1504]	199
	200	if( $this->fileLdapExternal )
[946]	201	{
[1504]	202	if( $this->conn )
	203	{
[1160]	204	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
[1504]	205	$justthese = array("uid","cn","dn");
	206	$search = ldap_search( $this->conn, $this->contextLdap, $filter, $justthese);
	207	$get_entries = ldap_get_entries( $this->conn, $search);
[1160]	208
[1504]	209	if( $get_entries['count'] > 0 )
	210	{
	211	$cn = $get_entries[0]['cn'][0];
	212	$ou = explode("dc=", $get_entries[0]['dn']);
	213	$ou = explode("ou=",$ou[0]);
	214	$ou = array_pop($ou);
	215	$dn = strtoupper(substr($ou,0,strlen($ou)-1));
	216	$return = utf8_encode("Nome : " . $cn . ";Organização : " . $dn);
	217	}
	218	}
[946]	219	}
	220	}
[551]	221
[1160]	222	if( $pCharset === "1" \|\| $pCharset === 1 )
[946]	223	return $return;
	224	else
	225	return mb_convert_encoding($return, "ISO-8859-1", "UTF-8");
[551]	226
	227	}
	228
[1160]	229	public final function getPhotoLdap( $pJid , $pLdapInternal )
[417]	230	{
[1160]	231	$uid = substr($pJid, 0, strpos($pJid, "@"));
[957]	232
[1160]	233	if( $pLdapInternal )
[417]	234	{
[1160]	235	if( $this->jabberName == (substr($pJid, strpos($pJid, "@") + 1 )))
[417]	236	{
[1160]	237	if( ! $this->fileLdapInternal )
	238	return false;
[948]	239
[1160]	240	$this->ldapConnect();
[1504]	241
	242	if( $this->conn )
	243	{
	244	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
	245	$justthese = array("uid","jpegPhoto");
	246	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	247	$get_entries = ldap_get_entries($this->conn,$search);
	248
	249	if( $get_entries['count'] > 0 )
	250	{
	251	$first_entry = ldap_first_entry( $this->conn, $search );
	252	$photo = @ldap_get_values_len($this->conn, $first_entry, 'jpegphoto');
	253
	254	if ( $photo )
	255	return $photo[0];
	256
	257	return false;
	258	}
	259	}
[417]	260	}
	261	}
[946]	262	else
[948]	263	{
[946]	264	$jabberName = substr($pJid, strpos($pJid, "@") + 1 );
[1160]	265
[946]	266	if( strpos($jabberName, "/") )
	267	$jabberName = substr($jabberName, 0, strpos($jabberName, "/"));
[948]	268
[946]	269	$this->ldapConnectExternal($jabberName);
	270
[1160]	271	if( !$this->fileLdapExternal )
	272	return false;
	273
[1504]	274	if( $this->conn )
[946]	275	{
[1504]	276	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
	277	$justthese = array("uid","jpegPhoto");
	278	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	279	$get_entries = ldap_get_entries($this->conn,$search);
[1160]	280
[1504]	281	if( $get_entries['count'] > 0 )
	282	{
	283	$first_entry = ldap_first_entry( $this->conn, $search );
	284	$photo = @ldap_get_values_len($this->conn, $first_entry, 'jpegphoto');
	285
	286	if ( $photo )
	287	return $photo[0];
	288
	289	return false;
	290	}
[946]	291	}
	292	}
[1160]	293
[417]	294	return false;
	295	}
	296
[946]	297	public final function getPhotoSession($pUid, $pOu)
[417]	298	{
[946]	299	$uid = $pUid;
	300	if( strpos($pUid, "@") )
	301	$uid = substr($pUid, 0, strpos($pUid, "@"));
	302
[1530]	303	require_once("../../header.session.inc.php");
	304
[946]	305	if( isset($_SESSION['phpgw_info']['jabberit_messenger']['photo'][$pOu][$uid]) )
[382]	306	{
[946]	307	$photo = imagecreatefromstring($_SESSION['phpgw_info']['jabberit_messenger']['photo'][$pOu][$uid]);
	308
[382]	309	header("Content-Type: image/jpeg");
	310	$width = imagesx($photo);
	311	$height = imagesy($photo);
	312	$twidth = 60;
	313	$theight = 80;
	314	$small_photo = imagecreatetruecolor ($twidth, $theight);
	315	imagecopyresampled($small_photo, $photo, 0, 0, 0, 0,$twidth, $theight, $width, $height);
	316	imagejpeg($small_photo,'',100);
[946]	317
	318	unset($_SESSION['phpgw_info']['jabberit_messenger']['photo'][$pOu][$uid]);
	319
[382]	320	return;
	321	}
	322	}
[417]	323	}
[382]	324
[1160]	325	// Applet - utilizando o serviço Voip;
[1130]	326	if(trim($_REQUEST['javaVoipFrom']) != "" && trim($_REQUEST['javaVoipTo']) != "" )
	327	{
	328	$obj = new webService();
	329	$voipFrom = $_REQUEST['javaVoipFrom'];
	330	$voipTo = $_REQUEST['javaVoipTo'];
	331	printf("%s",$obj->CallVoipConnect($voipFrom, $voipTo));
	332	}
	333
[1160]	334	// Applet - fotos pelo applet;
[946]	335	if(trim($_REQUEST['javaPhoto']) != "" )
[417]	336	{
[946]	337	$obj = new webService();
	338	$jid = $_REQUEST['javaPhoto'];
[1160]	339	$jid = ( strpos($jid, "/") !== false ) ? substr($jid, 0, strpos($jid, "/")) : $jid;
[417]	340
[1160]	341	$photo = $obj->getPhotoLdap( $jid, true );
[946]	342	$photoWidth = 70;
	343	$photoHeight = 90;
	344	$newImage = imagecreatetruecolor($photoWidth,$photoHeight);
	345
	346	if( $photo )
[382]	347	{
[946]	348	$photo = imagecreatefromstring($photo);
	349	imagecopyresized($newImage,$photo,0,0,0,0,$photoWidth,$photoHeight,imagesx($photo),imagesy($photo));
[382]	350	}
[417]	351	else
	352	{
[986]	353	$photo = $obj->getPhotoLdap($jid, false);
	354	if( $photo )
	355	{
	356	$photo = imagecreatefromstring($photo);
	357	imagecopyresized($newImage,$photo,0,0,0,0,$photoWidth,$photoHeight,imagesx($photo),imagesy($photo));
	358	}
	359	else
	360	{
	361	$photo = @imagecreatefrompng("../templates/default/images/photo.png");
	362	imagecopyresized($newImage,$photo,0,0,0,0,$photoWidth,$photoHeight,imagesx($photo),imagesy($photo));
	363	}
[417]	364	}
[946]	365
	366	ob_start();
	367	imagepng($newImage);
	368	$imagePhoto = ob_get_contents();
	369	imagedestroy($newImage);
	370	ob_end_clean();
	371	printf("%s",base64_encode($imagePhoto));
[417]	372	}
[382]	373
[1160]	374	// Applet - jid;
	375	if(trim($_REQUEST['jid']) != "")
[551]	376	{
[1160]	377
	378	$jid = trim($_REQUEST['jid']);
	379	$charset = trim($_REQUEST['charset']);
[946]	380	$obj = new webService();
[551]	381
[946]	382	printf("%s",$obj->getNameOrganization($jid, $charset));
[551]	383	}
[946]	384
[1160]	385	// Php - fotos pelo php;
[946]	386	if(trim($_REQUEST['phpPhoto']) != "")
	387	{
	388	$obj = new webservice();
	389	$ou = $_REQUEST['phpOu'];
	390	$jid = $_REQUEST['phpPhoto'];
	391
	392	$obj->getPhotoSession($jid, $ou);
	393	}
	394
[1504]	395	?>

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