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source: trunk/jabberit_messenger/inc/webservice.php @ 1139

Revision 1139, 10.4 KB checked in by alexandrecorreia, 15 years ago (diff)
Ticket #577 - Adicionado botão "click to call" na janela de conversa, arquivos php modificados.
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;
	17	private $userDn;
[957]	18	private $jabberName = null;
[417]	19	private $passwd;
[946]	20	private $photo_user = array();
[417]	21	private $refer;
[946]	22	private $serverLdap;
	23
[417]	24	function __construct()
[382]	25	{
[957]	26	if ( file_exists('confLDAPInternal.php') )
	27	{
	28	require_once('confLDAPInternal.php');
	29	$handle = unserialize(base64_decode($LDAP_INTERNAL));
	30
	31	$this->jabberName = $handle['jabberName'];
	32	$this->serverLdap = $handle['serverLdap'];
	33	$this->contextLdap = $handle['contextLdap'];
	34	$this->userDn = $handle['user'];
	35	$this->passwd = $handle['password'];
	36
	37	$this->refer = true;
	38	$this->version3 = true;
	39	}
[417]	40	}
[946]	41
[417]	42	private final function ldapConnect()
	43	{
	44	if(!function_exists('ldap_connect'))
	45	return False;
	46
[946]	47	if(!$this->conn = ldap_connect($this->serverLdap))
[417]	48	return False;
[551]	49
[417]	50	if( $this->version3 )
	51	if( !ldap_set_option($this->conn,LDAP_OPT_PROTOCOL_VERSION,3) )
	52	$this->version = false;
[946]	53
[417]	54	ldap_set_option($this->conn, LDAP_OPT_REFERRALS, $this->refer);
[551]	55
[946]	56	// Bind as Admin
	57	if($this->userDn && $this->passwd && !ldap_bind($this->conn, $this->userDn, $this->passwd))
	58	return False;
[417]	59
[946]	60	// Bind as Anonymous
	61	if(!$this->userDn && !$this->passwd && !@ldap_bind($this->conn))
[417]	62	return False;
[946]	63	}
[551]	64
[946]	65	private final function ldapConnectExternal($pHostJabber)
	66	{
	67	require_once('confLDAPExternal.php');
	68	$handle = unserialize(base64_decode($LDAP_EXTERNAL));
	69
	70	foreach($handle as $itens)
	71	if(trim($pHostJabber) == $itens['jabberName'])
	72	{
	73	$this->jabberName = $itens['jabberName'];
	74	$this->serverLdap = $itens['serverLdap'];
	75	$this->contextLdap = $itens['contextLdap'];
	76	$this->userDn = $itens['user'];
	77	$this->passwd = $itens['password'];
	78	}
	79
	80	$this->refer = true;
	81	$this->version3 = true;
	82
	83	$this->ldapConnect();
[417]	84	}
	85
[1130]	86	public final function CallVoipConnect($pVoipFrom, $pVoipTo)
	87	{
	88	$this->ldapConnect();
	89
	90	if( $this->conn )
	91	{
	92	$filter = "(\|(&(phpgwaccounttype=u)(uid=".$pVoipFrom."))(&(phpgwaccounttype=u)(uid=".$pVoipTo.")))";
[1135]	93	$justthese = array("telephoneNumber", "uid");
[1130]	94	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	95	$entry = ldap_get_entries($this->conn,$search);
	96
	97	$fromNumber = $entry[0]['telephonenumber'][0];
	98	$toNumber = $entry[1]['telephonenumber'][0];
[1135]	99
	100	if ( trim($entry[0]['uid'][0]) !== trim($pVoipFrom) )
	101	{
	102	$fromNumber = $entry[1]['telephonenumber'][0];
	103	$toNumber = $entry[0]['telephonenumber'][0];
	104	}
[1130]	105	}
[1135]	106
[1130]	107	if( $fromNumber && $toNumber )
	108	{
	109	$fromNumber = substr($fromNumber,strlen($fromNumber) - 4, strlen($fromNumber) - 1);
	110	$toNumber = substr($toNumber,strlen($toNumber) - 4, strlen($toNumber) - 1);
	111
	112	$voipServer = "10.15.151.106";
	113	$voipUrl = "/telefoniaip/servicos/voip.php";
	114	$voipPort = "80";
	115
	116	if( !$voipServer \|\| !$voipUrl \|\| !$voipPort )
	117	return false;
	118
	119	$url = "http://".$voipServer.":".$voipPort.$voipUrl."?magic=1333&acao=liga&ramal=".$fromNumber."&numero=".$toNumber;
	120	$sMethod = 'GET ';
	121	$crlf = "\r\n";
	122	$sRequest = " HTTP/1.1" . $crlf;
	123	$sRequest .= "Host: localhost" . $crlf;
	124	$sRequest .= "Accept: / " . $crlf;
	125	$sRequest .= "Connection: Close" . $crlf . $crlf;
	126	$sRequest = $sMethod . $url . $sRequest;
	127	$sockHttp = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
	128
	129	if ( !$sockHttp )
	130	return false;
	131
	132	$resSocketConnect = socket_connect($sockHttp, $voipServer, $voipPort);
	133
	134	if ( !$resSocketConnect )
	135	return false;
	136
	137	$resSocketWrite = socket_write($sockHttp, $sRequest, strlen($sRequest));
	138
	139	if ( !$resSocketWrite )
	140	return false;
	141
	142	$sResponse = '';
	143
	144	while ($sRead = socket_read($sockHttp, 512))
	145	{
	146	$sResponse .= $sRead;
	147	}
	148
	149	socket_close($sockHttp);
	150
	151	$pos = strpos($sResponse, $crlf . $crlf);
	152
	153	return substr($sResponse, $pos + 2 * strlen($crlf));
	154	}
	155
	156	return "ERRO";
	157	}
	158
	159
[946]	160	public final function getNameOrganization($pJid, $pCharset)
[551]	161	{
[946]	162	$uid = substr($pJid, 0, strpos($pJid,"@"));
[551]	163
[946]	164	if( $this->jabberName == (substr($pJid, strpos($pJid, "@") + 1 )))
[551]	165	{
[946]	166	$this->ldapConnect();
	167
	168	if( $this->conn )
	169	{
	170	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
	171	$justthese = array("uid","cn","dn");
	172	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	173	$entry = ldap_get_entries($this->conn,$search);
	174	$cn = $entry[0]['cn'][0];
	175	$ou = explode("dc=", $entry[0]['dn']);
	176	$ou = explode("ou=",$ou[0]);
	177	$ou = array_pop($ou);
	178	$dn = strtoupper(substr($ou,0,strlen($ou)-1));
	179
	180	$return = utf8_encode("Nome : " . $cn . ";Organização : " . $dn);
	181	}
	182	}
	183	else
	184	{
	185	$this->ldapConnectExternal(substr($pJid, strpos($pJid, "@") + 1 ));
[551]	186
[946]	187	if( $this->conn )
	188	{
	189	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
	190	$justthese = array("uid","cn","dn");
	191	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	192	$entry = ldap_get_entries($this->conn,$search);
	193	$cn = $entry[0]['cn'][0];
	194	$ou = explode("dc=", $entry[0]['dn']);
	195	$ou = explode("ou=",$ou[0]);
	196	$ou = array_pop($ou);
	197	$dn = strtoupper(substr($ou,0,strlen($ou)-1));
	198
	199	$return = utf8_encode("Nome : " . $cn . ";Organização : " . $dn);
	200	}
	201	}
[551]	202
[946]	203	if( $pCharset === "1" )
	204	return $return;
	205	else
	206	return mb_convert_encoding($return, "ISO-8859-1", "UTF-8");
[551]	207
[946]	208	$return = utf8_encode("Nome : Não Identificado ;Organização : Não Identificado");
[551]	209
[946]	210	if( $pCharset === 1 )
	211	return $return;
	212	else
	213	return mb_convert_encoding($return, "ISO-8859-1", "UTF-8");
	214
[551]	215	}
	216
[986]	217	public final function getPhotoLdap( $pJid, $pCatalog )
[417]	218	{
[957]	219	if ( ! $this->jabberName )
	220	return false;
	221
[946]	222	$uid = substr($pJid, 0, strpos($pJid,"@"));
[948]	223
[986]	224	if( ($this->jabberName == (substr($pJid, strpos($pJid, "@") + 1 ))) && $pCatalog)
[417]	225	{
[946]	226	$this->ldapConnect();
	227
	228	if( $this->conn )
[417]	229	{
[946]	230	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
	231	$justthese = array("uid","jpegPhoto");
[948]	232
[946]	233	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	234	$entry1 = ldap_get_entries($this->conn,$search);
	235	$entry = ldap_first_entry( $this->conn, $search );
	236	if( $entry1['count'] > 0 )
	237	{
	238	$i = 0;
	239	$photo = "";
	240	$return_photo = "";
	241	$photo = @ldap_get_values_len($this->conn, $entry, 'jpegphoto');
	242
	243	if ($photo)
	244	$return_photo = $photo[0];
	245	return $return_photo;
	246	}
[417]	247	}
	248	}
[946]	249	else
[948]	250	{
[946]	251	$jabberName = substr($pJid, strpos($pJid, "@") + 1 );
	252
	253	if( strpos($jabberName, "/") )
	254	$jabberName = substr($jabberName, 0, strpos($jabberName, "/"));
[948]	255
[946]	256	$this->ldapConnectExternal($jabberName);
	257
	258	if( $this->conn )
	259	{
	260	$filter = "(&(phpgwaccounttype=u)(uid=".$uid.")(!(phpgwaccountvisible=-1)))";
	261	$justthese = array("uid","jpegPhoto");
	262	$search = ldap_search($this->conn,$this->contextLdap,$filter,$justthese);
	263	$entry1 = ldap_get_entries($this->conn,$search);
	264	$entry = ldap_first_entry( $this->conn, $search );
	265	if( $entry1['count'] > 0 )
	266	{
	267	$i = 0;
	268	$photo = "";
	269	$return_photo = "";
	270	$photo = @ldap_get_values_len($this->conn, $entry, 'jpegphoto');
	271	if ($photo)
	272	$return_photo = $photo[0];
	273	return $return_photo;
	274	}
	275	}
	276	}
	277
[417]	278	return false;
	279	}
	280
[946]	281	public final function getPhotoSession($pUid, $pOu)
[417]	282	{
[946]	283	$uid = $pUid;
	284	if( strpos($pUid, "@") )
	285	$uid = substr($pUid, 0, strpos($pUid, "@"));
	286
	287	if( isset($_SESSION['phpgw_info']['jabberit_messenger']['photo'][$pOu][$uid]) )
[382]	288	{
[946]	289	$photo = imagecreatefromstring($_SESSION['phpgw_info']['jabberit_messenger']['photo'][$pOu][$uid]);
	290
[382]	291	header("Content-Type: image/jpeg");
	292	$width = imagesx($photo);
	293	$height = imagesy($photo);
	294	$twidth = 60;
	295	$theight = 80;
	296	$small_photo = imagecreatetruecolor ($twidth, $theight);
	297	imagecopyresampled($small_photo, $photo, 0, 0, 0, 0,$twidth, $theight, $width, $height);
	298	imagejpeg($small_photo,'',100);
[946]	299
	300	unset($_SESSION['phpgw_info']['jabberit_messenger']['photo'][$pOu][$uid]);
	301
[382]	302	return;
	303	}
	304	}
[417]	305	}
[382]	306
[1130]	307	// Utilizando o serviço Asteriks;
	308	if(trim($_REQUEST['javaVoipFrom']) != "" && trim($_REQUEST['javaVoipTo']) != "" )
	309	{
	310	$obj = new webService();
	311	$voipFrom = $_REQUEST['javaVoipFrom'];
	312	$voipTo = $_REQUEST['javaVoipTo'];
	313	printf("%s",$obj->CallVoipConnect($voipFrom, $voipTo));
	314	}
	315
	316	// Fotos pelo applet;
[946]	317	if(trim($_REQUEST['javaPhoto']) != "" )
[417]	318	{
[946]	319	$obj = new webService();
	320	$jid = $_REQUEST['javaPhoto'];
[948]	321	$jid = strpos($jid, "/") ? substr($jid, 0, strpos($jid, "/")) : $jid;
[417]	322
[986]	323	$photo = $obj->getPhotoLdap($jid, true);
[946]	324	$photoWidth = 70;
	325	$photoHeight = 90;
	326	$newImage = imagecreatetruecolor($photoWidth,$photoHeight);
	327
	328	if( $photo )
[382]	329	{
[946]	330	$photo = imagecreatefromstring($photo);
	331	imagecopyresized($newImage,$photo,0,0,0,0,$photoWidth,$photoHeight,imagesx($photo),imagesy($photo));
[382]	332	}
[417]	333	else
	334	{
[986]	335	$photo = $obj->getPhotoLdap($jid, false);
	336	if( $photo )
	337	{
	338	$photo = imagecreatefromstring($photo);
	339	imagecopyresized($newImage,$photo,0,0,0,0,$photoWidth,$photoHeight,imagesx($photo),imagesy($photo));
	340	}
	341	else
	342	{
	343	$photo = @imagecreatefrompng("../templates/default/images/photo.png");
	344	imagecopyresized($newImage,$photo,0,0,0,0,$photoWidth,$photoHeight,imagesx($photo),imagesy($photo));
	345	}
[417]	346	}
[946]	347
	348	ob_start();
	349	imagepng($newImage);
	350	$imagePhoto = ob_get_contents();
	351	imagedestroy($newImage);
	352	ob_end_clean();
	353	printf("%s",base64_encode($imagePhoto));
	354
[417]	355	}
[382]	356
[1130]	357	// Jid pelo applet;
[551]	358	if(trim($_POST['jid']) != "")
	359	{
	360	$jid = trim($_POST['jid']);
	361	$charset = trim($_POST['charset']);
[946]	362	$obj = new webService();
[551]	363
[946]	364	printf("%s",$obj->getNameOrganization($jid, $charset));
[551]	365	}
[946]	366
[1130]	367	// Fotos pelo php;
[946]	368	if(trim($_REQUEST['phpPhoto']) != "")
	369	{
	370	$obj = new webservice();
	371	$ou = $_REQUEST['phpOu'];
	372	$jid = $_REQUEST['phpPhoto'];
	373
	374	$obj->getPhotoSession($jid, $ou);
	375	}
	376
[439]	377	?>

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