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source: trunk/expressoMail1_2/inc/class.imap_functions.inc.php @ 5620

Revision 5620, 201.5 KB checked in by cristiano, 12 years ago (diff)
Ticket #2497 - Nova estrategia para o salvamento automatico de rascunhos
Property svn:eol-style set to `native` Property svn:executable set to ``*

Rev	Line
[2]	1	<?php
[5509]	2	/***************************************************************************
	3	* Expresso Livre *
	4	* http://www.expressolivre.org *
	5	* -------------------------------------------- *
	6	* This program is free software; you can redistribute it and/or modify it *
	7	* under the terms of the GNU General Public License as published by the *
	8	* Free Software Foundation; either version 2 of the License, or (at your *
	9	* option) any later version. *
	10	\**************************************************************************/
	11
[2]	12	include_once("class.functions.inc.php");
	13	include_once("class.ldap_functions.inc.php");
[91]	14	include_once("class.exporteml.inc.php");
	15
[2]	16	class imap_functions
	17	{
	18	var $public_functions = array
[1472]	19	(
[2]	20	'get_range_msgs' => True,
	21	'get_info_msg' => True,
[689]	22	'get_info_msgs' => True,
[615]	23	'get_folders_list' => True,
[1518]	24	'import_msgs' => True,
[4830]	25	'report_mail_error' => True,
[1518]	26	'msgs_to_archive' => True
[2]	27	);
	28
	29	var $ldap;
	30	var $mbox;
[5359]	31	var $mboxFolder;
[2]	32	var $imap_port;
	33	var $has_cid;
	34	var $imap_options = '';
	35	var $functions;
[3071]	36	var $prefs;
[650]	37	var $foldersLimit;
[1912]	38	var $imap_sentfolder;
[5134]	39	var $rawMessage;
[5302]	40	var $folders;
[5359]	41	var $cache = false;
	42	var $useCache = false;
	43	var $expirationCache = false;
	44
[2]	45	function imap_functions (){
[5134]	46	$this->init();
[5302]	47	}
[5359]	48
[5134]	49	function init(){
[5302]	50	$this->foldersLimit = $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['imap_max_folders'] ? $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['imap_max_folders'] : 20000; //Limit of folders (mailboxes) user can see
	51	$this->username = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	52	$this->password = $_SESSION['phpgw_info']['expressomail']['user']['passwd'];
	53	$this->imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	54	$this->imap_port = $_SESSION['phpgw_info']['expressomail']['email_server']['imapPort'];
	55	$this->imap_delimiter = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDelimiter'];
	56	$this->functions = new functions();
[1912]	57	$this->imap_sentfolder = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder'] ? $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder'] : str_replace("*","", $this->functions->getLang("Sent"));
[2]	58	$this->has_cid = false;
[5302]	59	$this->prefs = $_SESSION['phpgw_info']['user']['preferences']['expressoMail'];
	60
	61	//armazena os caminhos das pastas ( sent, spam, drafts, trash )
[5306]	62	$this->folders['sent'] = empty($_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder']) ? 'Sent' : $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder']; //Variavel folders armazena o caminho /sent
	63	$this->folders['spam'] = empty($_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSpamFolder']) ? 'Spam' : $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSpamFolder'];
	64	$this->folders['drafts'] = empty($_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultDraftsFolder']) ? 'Drafts' : $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultDraftsFolder'];
	65	$this->folders['trash'] = empty($_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder']) ? 'Trash' : $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder'];
	66
[5359]	67	if(isset($_SESSION['phpgw_info']['expresso']['expressoMail']['expressoMail_enable_memcache']) && $_SESSION['phpgw_info']['expresso']['expressoMail']['expressoMail_enable_memcache'] === 'true')
	68	$this->useCache = true;
	69
	70	if(isset($_SESSION['phpgw_info']['expresso']['expressoMail']['expressoMail_time_memcache']) && trim($_SESSION['phpgw_info']['expresso']['expressoMail']['expressoMail_time_memcache']) != '')
	71	$this->expirationCache = $_SESSION['phpgw_info']['expresso']['expressoMail']['expressoMail_time_memcache'];
	72
[2]	73	if ($_SESSION['phpgw_info']['expressomail']['email_server']['imapTLSEncryption'] == 'yes')
	74	$this->imap_options = '/tls/novalidate-cert';
	75	else
	76	$this->imap_options = '/notls/novalidate-cert';
[5359]	77
[2]	78	}
[5302]	79
	80	function mount_url_folder($folders){
[5306]	81	return implode($this->imap_delimiter,$folders);
[5302]	82	}
	83
[2]	84	// BEGIN of functions.
[5359]	85	function open_mbox( $folder = false, $force_die = true)
[2]	86	{
[5359]	87	$this->mboxFolder = mb_convert_encoding($folder, 'UTF7-IMAP','UTF-8, ISO-8859-1, UTF7-IMAP');
	88	$url = '{'.$this->imap_server.":".$this->imap_port.$this->imap_options.'}'.$this->mboxFolder;
	89
	90	if (is_resource($this->mbox))
	91	if ($force_die)
	92	imap_reopen($this->mbox, $url ) or die(serialize(array('imap_error' => $this->parse_error(imap_last_error()))));
	93	else
	94	imap_reopen($this->mbox, $url );
	95	else
	96	if($force_die)
	97	$this->mbox = imap_open( $url , $this->username, $this->password) or die(serialize(array('imap_error' => $this->parse_error(imap_last_error()))));
[3394]	98	else
[5359]	99	$this->mbox = imap_open( $url , $this->username, $this->password);
	100
	101	return $this->mbox;
[2]	102	}
[5516]	103
	104	/**
	105	* Move as pastas que vieram do resultado de um Drag & Drop da arvore de pastas do Expresso Mail
	106	*
	107	* @license http://www.gnu.org/copyleft/gpl.html GPL
	108	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	109	* @sponsor Caixa Econômica Federal
	110	* @author Gustavo Pereira dos Santos Stabelini
	111	* @param array $params Contem dois indices : um contem o caminho atual da pasta, e o outro contem o caminho futuro da pasta
	112	* @return boolean
	113	* @access public
	114	*/
[5488]	115
	116	function move_folder($params){
	117	//preg_match( '/[a-zA-Z0-9]+$/',$params['folder_to_move'], $new_folder);
	118	$old_folder = mb_convert_encoding($params['folder_to_move'], 'UTF7-IMAP','UTF-8, ISO-8859-1, UTF7-IMAP');
	119	$new_folder = explode($this->imap_delimiter, $old_folder );
	120	$to_folder = mb_convert_encoding($params['folder_to'], 'UTF7-IMAP','UTF-8, ISO-8859-1, UTF7-IMAP');
	121	$mbox = imap_open('{'.$this->imap_server.":".$this->imap_port.$this->imap_options.'}'.$new_folder[0], $this->username, $this->password);
[5520]	122	$result = true;
	123	if(!imap_renamemailbox($mbox, '{'.$this->imap_server.":".$this->imap_port.$this->imap_options.'}'.$old_folder, '{'.$this->imap_server.":".$this->imap_port.$this->imap_options.'}'.$to_folder.$this->imap_delimiter.$new_folder[count($new_folder)-1])){
	124	$result = false;
	125	}
[5490]	126	imap_close($mbox);
[5520]	127	return $result;
[5488]	128	}
	129
[5134]	130	function parse_error($error, $field = ''){
[504]	131	// This error is returned from Imap.
	132	if(strstr($error,'Connection refused')) {
	133	return str_replace("%1", $this->functions->getLang("Mail"), $this->functions->getLang("Connection failed with %1 Server. Try later."));
	134	}
[5134]	135	else if(strstr($error,'virus')) {
[628]	136	return str_replace("%1", $this->functions->getLang("Mail"), $this->functions->getLang("Your message was rejected by antivirus. Perhaps your attachment has been infected."));
	137	}
[5134]	138	else if(strstr($error,'Failed to add recipient:')) {
	139	preg_match_all('/:\s([\s\.";@!a-z0-9]+)\s\[SMTP:/', $error, $res);
	140	return str_replace("%1", $res['1']['0'], $this->functions->getLang("SMTP Error: The following recipient addresses failed: %1"));
	141	}
	142	else if(strstr($error,'Recipient address rejected')) {
	143	return str_replace("%1", $this->functions->getLang("Mail"), $this->functions->getLang("Invalid recipients in the message").'.');
	144	}
	145	else if(strstr($error,'Invalid Mail:')) {
	146	return str_replace("%1", $field, $this->functions->getLang("The recipients addresses failed %1"));
	147	}
	148	else if(strstr($error,'Message file too big')) {
	149	return ($this->functions->getLang("Message file too big."));
	150	}
[504]	151	// This condition verifies if SESSION is expired.
[4795]	152	elseif(!count($_SESSION))
[504]	153	return "nosession";
	154
	155	return $error;
	156	}
[1472]	157
[2]	158	function get_range_msgs2($params)
[5533]	159	{
[5359]	160	// Free others requests
	161	session_write_close();
	162	$folder = $params['folder'];
	163	$msg_range_begin = $params['msg_range_begin'];
	164	$msg_range_end = $params['msg_range_end'];
	165	$sort_box_type = isset($params['sort_box_type']) ? $params['sort_box_type'] : '';
	166	$sort_box_reverse = isset($params['sort_box_reverse']) ? $params['sort_box_reverse'] : '';
	167	$search_box_type = (isset($params['search_box_type']) && $params['search_box_type'] != 'ALL' && $params['search_box_type'] != '' )? $params['search_box_type'] : false;
[1472]	168
[5359]	169	if( !$this->mbox \|\| !is_resource( $this->mbox ) )
	170	$this->mbox = $this->open_mbox($folder);
[3392]	171
[5359]	172	$return = array();
	173	$return['folder'] = $folder;
	174	//Para enviar o offset entre o timezone definido pelo usuário e GMT
	175	$return['offsetToGMT'] = $this->functions->CalculateDateOffset();
[4050]	176
[5359]	177	if(!$search_box_type \|\| $search_box_type == 'UNSEEN' \|\| $search_box_type == 'SEEN') {
	178	$msgs_info = imap_status($this->mbox,"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".mb_convert_encoding( $folder, 'UTF7-IMAP', 'ISO_8859-1' ) ,SA_ALL);
[4169]	179
[5359]	180	$return['tot_unseen'] = ($search_box_type == 'SEEN') ? 0 : $msgs_info->unseen;
[3392]	181
[5359]	182	$sort_array_msg = $this->get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$msg_range_begin,$msg_range_end);
[3392]	183
[5359]	184	$num_msgs = ($search_box_type=="UNSEEN") ? $msgs_info->unseen : (($search_box_type=="SEEN") ? ($msgs_info->messages - $msgs_info->unseen) : $msgs_info->messages);
[3392]	185
[5359]	186	$i = 0;
	187	if(is_array($sort_array_msg)){
	188	foreach($sort_array_msg as $msg_number => $value)
	189	{
	190	$sample = false;
	191	if( (isset($this->prefs['preview_msg_subject']) \|\| ($this->prefs['preview_msg_subject'] === '1')) &&
	192	(isset($this->prefs['preview_msg_tip'] ) \|\| ($this->prefs['preview_msg_tip'] === '1')) )
	193	$sample = true;
	194
[5533]	195	$return[$i] = $this->get_info_head_msg( $msg_number , $sample );
[5359]	196	$i++;
	197	}
	198	}
	199	$return['num_msgs'] = $num_msgs;
[4162]	200	}
	201	else {
	202	$num_msgs = imap_num_msg($this->mbox);
	203	$sort_array_msg = $this-> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$msg_range_begin,$num_msgs);
[828]	204
[4044]	205
[4162]	206	$return['tot_unseen'] = 0;
	207	$i = 0;
[4044]	208
[4162]	209	if(is_array($sort_array_msg)){
	210
	211	foreach($sort_array_msg as $msg_number => $value)
	212	{
	213	$temp = $this->get_info_head_msg($msg_number);
	214	if(!$temp)
	215	return false;
	216
	217	if($temp['Unseen'] == 'U' \|\| $temp['Recent'] == 'N'){
	218	$return['tot_unseen']++;
	219	}
	220
	221	if($i <= ($msg_range_end-$msg_range_begin))
	222	$return[$i] = $temp;
	223	$i++;
	224	}
	225	}
	226	$return['num_msgs'] = count($sort_array_msg)+($msg_range_begin-1);
	227	}
[5605]	228
[4162]	229	return $return;
[4044]	230	}
[5533]	231
	232
	233	function getMessages($params) {
	234	$result = array();
	235
	236	$exporteml = new ExportEml();
	237	$unseen_msgs = array();
	238
	239	foreach($params['messages'] as $folder => $messages) {
	240	foreach($messages as $msg_number) {
	241
	242	$this->mbox = $this->open_mbox($folder);
	243
	244	if (isset($params['details']) && $params['details'] == 'all') {
	245	$message = $this->get_info_msg(array('msg_number' => $msg_number, 'msg_folder' =>urlencode($folder)));
	246	} else {
	247	$message['headers'] = $this->get_info_head_msg($msg_number, true);
	248	//$message['attachments'] = $exporteml->get_attachments_in_array(array("num_msg" => $msg_number));
	249	}
	250
	251	imap_close($this->mbox);
	252	$this->mbox = false;
	253
	254	if($msg_info['Unseen'] == "U" \|\| $msg_info['Recent'] == "N") {
	255	array_push($unseen_msgs,$msg_number);
	256	}
	257
	258	$result[$folder][] = $message;
	259	}
	260	if($unseen_msgs){
	261	$msgs_list = implode(",",$unseen_msgs);
	262	$array_msgs = array('folder' => $folder, "msgs_to_set" => $msgs_list, "flag" => "unseen");
	263	$this->set_messages_flag($array_msgs);
	264	}
	265	}
	266
	267	return $result;
	268	}
	269
[5359]	270	/**
	271	* Decodifica uma string no formato mime RFC2047
	272	*
	273	* @license http://www.gnu.org/copyleft/gpl.html GPL
	274	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	275	* @sponsor Caixa Econômica Federal
	276	* @author Cristiano Corrêa Schmidt
	277	* @param string $string string no formato mime RFC2047
	278	* @return string
	279	* @access public
	280	*/
	281	static function decodeMimeString( $string )
	282	{
[5373]	283	$string = preg_replace('/\?\=(\s)*\=\?/', '?==?', $string);
[5372]	284	return preg_replace_callback( '/\=\?([^\?])\?([qb])\?([^\?])\?=/i' ,array( 'self' , 'decodeMimeStringCallback'), $string);
[5359]	285	}
	286
	287	/**
	288	* Decodifica os tokens encontrados na função decodeMimeString
	289	*
	290	* @license http://www.gnu.org/copyleft/gpl.html GPL
	291	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	292	* @sponsor Caixa Econômica Federal
	293	* @author Cristiano Corrêa Schmidt
	294	* @param array $mathes array retornado pelo preg_replace_callback da função decodeMimeString
	295	* @return string
	296	* @access public
	297	*/
	298	static function decodeMimeStringCallback( $mathes )
	299	{
	300	$str = (strtolower($mathes[2]) == 'q') ? quoted_printable_decode(str_replace('_','=20',$mathes[3])) : base64_decode( $mathes[3]) ;
	301	return ( strtoupper($mathes[1]) == 'UTF-8' ) ? mb_convert_encoding( $str , 'ISO-8859-1' , 'UTF-8') : $str;
	302	}
	303
	304	/**
	305	* Formata um mailObject para um array com name e email
	306	*
	307	* @license http://www.gnu.org/copyleft/gpl.html GPL
	308	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	309	* @sponsor Caixa Econômica Federal
	310	* @author Cristiano Corrêa Schmidt
	311	* @return bool
	312	* @access public
	313	*/
	314	static function formatMailObject( $obj )
	315	{
	316	$return = array();
[5412]	317	$return['email'] = self::decodeMimeString($obj->mailbox) . ((isset( $obj->host) && ($obj->host != ('unspecified-domain' \|\| '.SYNTAX-ERROR.')) )? '@'. $obj->host : '');
[5359]	318	$return['name'] = ( isset( $obj->personal ) && trim($obj->personal) !== '' ) ? self::decodeMimeString($obj->personal) : $return['email'];
	319	return $return;
	320	}
	321
	322	/**
	323	* Retorna informações do cabeçario da mensagem e um preview caso appendSample = true
	324	* Utiliza memCache caso esta preferencia esteja ativada.
	325	*
	326	* @license http://www.gnu.org/copyleft/gpl.html GPL
	327	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	328	* @sponsor Caixa Econômica Federal
	329	* @author Cristiano Corrêa Schmidt
	330	* @return bool
	331	* @access public
	332	*/
	333	function get_info_head_msg( $msg_number , $appendSample = false )
	334	{
	335	$return = false;
	336	$cached = false;
	337	if( $this->useCache === true )
	338	{
	339	if( $this->cache === false )
[3499]	340	{
[5359]	341	$this->cache = ServiceLocator::getService( 'memCache' ); //Serviço Cache
	342	$this->cache->connect( $_SESSION['phpgw_info']['expressomail']['server']['server_memcache'] , $_SESSION['phpgw_info']['expressomail']['server']['port_server_memcache'] );
[3499]	343	}
[5359]	344
	345	if( $return = $this->cache->get( 'infoHead://'.$this->username.'://'.$this->mboxFolder.'://'.$msg_number ))
	346	$cached = true;
	347	}
	348
	349	$header = imap_headerinfo($this->mbox, imap_msgno( $this->mbox , $msg_number )); //Resgata o objeto Header da mensagem , nescessario mesmo com o cache pois as flags podem ser atualizadas por outro cliente de email
	350	$return['Recent'] = $header->Recent;
	351	$return['Unseen'] = $header->Unseen;
	352	$return['Deleted'] = $header->Deleted;
	353	$return['Flagged'] = $header->Flagged;
	354	if($header->Answered =='A' && $header->Draft == 'X')
	355	$return['Forwarded'] = 'F';
	356	else
	357	{
	358	$return['Answered'] = $header->Answered;
	359	$return['Draft'] = $header->Draft;
	360	}
	361
	362	if( $cached === true ) //Caso a mensagem ja tenha vindo do cache da o return
	363	{
	364	if($appendSample !== false && !isset($return['msg_sample'])) //verifica o msg_sample caso seja alterada a preferencia e não esteja em cache carregar
[5372]	365	{
	366	$return['msg_sample'] = $this->get_msg_sample($msg_number);
	367	$this->cache->set( 'infoHead://'.$this->username.'://'.$this->mboxFolder.'://'.$msg_number , $return , $this->expirationCache);
	368	}
[5359]	369
	370	return $return;
	371	}
[5372]	372
[5359]	373	$importance = array();
	374	$mimeHeader = imap_fetchheader( $this->mbox, $msg_number , FT_UID ); //Resgata o Mime Header da mensagem
[5372]	375	$mimeBody = imap_body( $this->mbox, $msg_number , FT_UID\|FT_PEEK ); //Resgata o Mime Body da mensagem sem marcar como lida
[5359]	376	$offsetToGMT = $this->functions->CalculateDateOffset();
	377	$return['ContentType'] = $this->getMessageType( $msg_number , $mimeHeader , $mimeBody );
	378	$return['Importance'] = ( preg_match('/importance : (.*)\r/i', $mimeHeader , $importance) === 0 ) ? 'Normal' : $importance[1];
	379	$return['msg_number'] = $msg_number;
	380	$return['udate'] = $header->udate;
	381	$return['offsetToGMT'] = $offsetToGMT;
	382	$return['timestamp'] = $header->udate + $return['offsetToGMT'];
	383	$return['smalldate'] = (date('d/m/Y') == gmdate( 'd/m/Y', $return['timestamp'] )) ? gmdate("H:i", $return['timestamp'] ) : gmdate("d/m/Y", $return['timestamp'] );
	384	$return['Size'] = $header->Size;
	385	$return['from'] = (isset( $header->from[0] )) ? self::formatMailObject( $header->from[0] ) : array( 'name' => '' , 'email' => '');
	386	$return['subject'] = ( isset($header->subject) && trim($header->subject) !== '' ) ? self::decodeMimeString($header->subject) : $this->functions->getLang('(no subject) ');
[5482]	387	$return['attachment'] = ( preg_match('/((Content-Disposition:(.)(\r\n[\s]filename=\|filename=))\|(Content-Type:(.)(\r\n[\s]name=\|name=)))/', $mimeBody) ) ? '1' : '0'; //Verifica se a anexos na mensagem
[5372]	388	$return['reply_toaddress'] = isset($header->reply_toaddress) ? self::decodeMimeString($header->reply_toaddress) : '';
[5359]	389	$return['flag'] = $header->Unseen.$header->Recent.$header->Flagged.$header->Draft.$header->Answered.$header->Deleted.( $return['attachment'] === '1' ? 'T': '' );
[3499]	390
[5359]	391	if( isset( $header->to[0] ))
	392	$return['to'] = self::formatMailObject( $header->to[0] );
	393	else if( isset( $header->cc[0] ))
	394	$return['to'] = self::formatMailObject( $header->cc[0] );
	395	else if( isset( $header->bcc[0] ))
	396	$return['to'] = self::formatMailObject( $header->bcc[0] );
	397	else
	398	$return['to'] = array( 'name' => '' , 'email' => '');
	399
	400	if($return['to']['name'] == 'undisclosed-recipients@' \|\| $return['to']['name'] == '@')
	401	$return['to'] = $return['from'];
	402
	403	if($appendSample !== false)
	404	$return['msg_sample'] = $this->get_msg_sample($msg_number);
	405
	406	if( $this->useCache === true )
	407	$this->cache->set( 'infoHead://'.$this->username.'://'.$this->mboxFolder.'://'.$msg_number , $return , $this->expirationCache);
[5488]	408
[5359]	409	return $return;
[2]	410	}
[828]	411
[4416]	412	/**
[5079]	413	*
[4416]	414	* @license http://www.gnu.org/copyleft/gpl.html GPL
[5134]	415	* @param string $string String a ser decodificada
	416	* @return string
[4416]	417	* @todo Verificar a possibilidade de se utilizar a função iconv_mime_decode, que é capaz de identificar a codificação por si só, mas que pode ser interpretada de forma diversa dependendo da implementação do sistema
	418	* @todo Executar testes suficientes para validar a funçao iconv_mime_decode em substituição à este método decode_string
	419	*/
[2]	420	function decode_string($string)
[4795]	421	{
[5134]	422	$return = '';
	423	$decoded = '';
[4795]	424	if ((strpos(strtolower($string), '=?iso-8859-1') !== false) \|\| (strpos(strtolower($string), '=?windows-1252') !== false))
	425	{
	426	$tmp = imap_mime_header_decode($string);
	427	foreach ($tmp as $tmp1)
[4416]	428	{
[4795]	429	$return .= $this->htmlspecialchars_encode($tmp1->text);
[4416]	430	}
[4795]	431
[4416]	432	return str_replace("\t", "", $return);
[4795]	433	}
	434	else if (strpos(strtolower($string), '=?utf-8') !== false)
	435	{
	436	$elements = imap_mime_header_decode($string);
[1472]	437
[4795]	438	for($i = 0;$i < count($elements);$i++)
	439	{
	440	$charset = strtolower($elements[$i]->charset);
	441	$text = $elements[$i]->text;
	442	if(!strcasecmp($charset, "utf-8") \|\| !strcasecmp($charset, "utf-7"))
	443	$decoded .= $this->functions->utf8_to_ncr($text);
	444	else
	445	{
	446	if( strcasecmp($charset,"default") )
	447	$decoded .= $this->htmlspecialchars_encode(iconv($charset, "iso-8859-1", $text));
	448	else
	449	$decoded .= $this->htmlspecialchars_encode($text);
	450	}
	451	}
[1401]	452
[4416]	453	return str_replace("\t", "", $decoded);
[4795]	454	}
[4773]	455	else if(strpos(strtolower($string), '=?us-ascii') !== false)
	456	{
	457	$retun = '';
	458	$tmp = imap_mime_header_decode($string);
	459	foreach ($tmp as $tmp1)
	460	$return .= $this->htmlspecialchars_encode(quoted_printable_decode($tmp1->text));
	461
	462	return str_replace("\t", "", $return);
	463
	464	}
[5134]	465	else if( strpos( $string , '=?' ) !== false )
	466	return $this->htmlspecialchars_encode(iconv_mime_decode( $string ));
[4773]	467
[1401]	468
[4795]	469	return $this->htmlspecialchars_encode($string);
	470	}
[5079]	471
	472
[615]	473	/**
	474	* Função que importa arquivos .eml exportados pelo expresso para a caixa do usuário. Testado apenas
	475	* com .emls gerados pelo expresso, e o arquivo pode ser um zip contendo vários emls ou um .eml.
	476	*/
[5265]	477	function import_msgs($params) {
[1000]	478	if(!$this->mbox)
[660]	479	$this->mbox = $this->open_mbox();
[1472]	480
[5264]	481	if( preg_match('/local_/',$params["folder"]) ){
	482
[1366]	483	// PLEASE, BE CAREFULL!!! YOU SHOULD USE EMAIL CONFIGURATION VALUES (EMAILADMIN MODULE)
[5302]	484	//$tmp_box = mb_convert_encoding('INBOX'.$this->folders['trash'].$this->imap_delimiter.'tmpMoveToLocal', "UTF7-IMAP", "UTF-8");
	485	$tmp_box = mb_convert_encoding($this->mount_url_folder(array("INBOX",$this->folders['trash'],"tmpMoveToLocal")), "UTF7-IMAP", "UTF-8");
	486
[5264]	487	if ( ! imap_createmailbox( $this->mbox,"{".$this -> imap_server."}$tmp_box" ) )
[1000]	488	return $this->functions->getLang( 'Import to Local : fail...' );
	489	imap_reopen($this->mbox, "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$tmp_box);
	490	$params["folder"] = $tmp_box;
	491	}
[5264]	492
[615]	493	$errors = array();
	494	$invalid_format = false;
[1472]	495	$filename = $params['FILES'][0]['name'];
[5264]	496	$params["folder"] = mb_convert_encoding($params["folder"], "UTF7-IMAP","ISO-8859-1, UTF-8");
[660]	497	$quota = imap_get_quotaroot($this->mbox, $params["folder"]);
[5264]	498
[660]	499	if((($quota['limit'] - $quota['usage'])*1024) <= $params['FILES'][0]['size']){
	500	return array( 'error' => $this->functions->getLang("fail in import:").
[1000]	501	" ".$this->functions->getLang("Over quota"));
[660]	502	}
[5264]	503
[615]	504	if(substr($filename,strlen($filename)-4)==".zip") {
[660]	505	$zip = zip_open($params['FILES'][0]['tmp_name']);
[615]	506	if ($zip) {
	507	while ($zip_entry = zip_read($zip)) {
[1000]	508
[615]	509	if (zip_entry_open($zip, $zip_entry, "r")) {
	510	$email = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
	511	$status = @imap_append($this->mbox,
[660]	512	"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$params["folder"],
[615]	513	$email
	514	);
	515	if(!$status)
	516	array_push($errors,zip_entry_name($zip_entry));
	517	zip_entry_close($zip_entry);
	518	}
	519	}
[660]	520	zip_close($zip);
[615]	521	}
[5264]	522	if (isset( $tmp_box ) && ! sizeof( $errors )){
[1000]	523	$mc = imap_check($this->mbox);
	524	$result = imap_fetch_overview( $this -> mbox, "1:{$mc -> Nmsgs}", 0 );
	525	$ids = array( );
	526	foreach ($result as $overview)
	527	$ids[ ] = $overview -> uid;
	528	return implode( ',', $ids );
[830]	529	}
[5264]	530
	531	}else if(substr($filename,strlen($filename)-4)==".eml") {
[660]	532	$email = implode("",file($params['FILES'][0]['tmp_name']));
[5264]	533	$status = imap_append($this->mbox,"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$params["folder"],$email);
[5265]	534
[5264]	535	if(!$status)
[5266]	536	return "Error importing";
[5264]	537
[5134]	538	if ( isset( $tmp_box ) && ! sizeof( $errors ) ) {
	539	$mc = imap_check($this->mbox);
	540
	541	$result = imap_fetch_overview( $this -> mbox, "1:{$mc -> Nmsgs}", 0 );
	542
	543	$ids = array( );
	544	foreach ($result as $overview)
	545	$ids[ ] = $overview -> uid;
	546
	547	return implode( ',', $ids );
	548	}
[615]	549	}
[5264]	550	else{
[1000]	551	if ( isset( $tmp_box ) )
	552	imap_deletemailbox( $this->mbox,"{".$this -> imap_server."}$tmp_box" );
	553
[660]	554	return array("error" => $this->functions->getLang("wrong file format"));
[615]	555	$invalid_format = true;
	556	}
[1000]	557
[615]	558	if(!$invalid_format) {
	559	if(count($errors)>0) {
[660]	560	$message = $this->functions->getLang("fail in import:")."\n";
[615]	561	foreach($errors as $arquivo) {
	562	$message.=$arquivo."\n";
	563	}
[660]	564	return array("error" => $message);
[615]	565	}
	566	else
[3843]	567	return $this->functions->getLang("The import was executed successfully.");
[615]	568	}
[1000]	569	}
	570	/*
[613]	571	Remove os anexos de uma mensagem. A estratégia para isso é criar uma mensagem nova sem os anexos, mantendo apenas
	572	a primeira parte do e-mail, que é o texto, sem anexos.
	573	O método considera que o email é multpart.
	574	*/
	575	function remove_attachments($params) {
	576	include_once("class.message_components.inc.php");
	577	if(!$this->mbox \|\| !is_resource($this->mbox))
	578	$this->mbox = $this->open_mbox($params["folder"]);
	579	$return["status"] = true;
	580	$header = "";
[1472]	581
[613]	582	$headertemp = explode("\n",imap_fetchheader($this->mbox, imap_msgno($this->mbox, $params["msg_num"])));
	583	foreach($headertemp as $head) {//Se eu colocar todo o header do email dá pau no append, então procuro apenas o que interessa.
	584	$head1 = explode(":",$head);
[1472]	585	if ( (strtoupper($head1[0]) == "TO") \|\|
[3566]	586	(strtoupper($head1[0]) == "FROM") \|\|
	587	(strtoupper($head1[0]) == "SUBJECT") \|\|
	588	(strtoupper($head1[0]) == "DATE") )
	589	$header .= $head."\r\n";
[613]	590	}
[1472]	591
[5134]	592	$msg = new message_components($this->mbox);
[1472]	593	$msg->fetch_structure($params["msg_num"]);/* O fetchbody tava trazendo o email com problemas na acentuação.
	594	Então uso essa classe para verificar a codificação e o charset,
[613]	595	para que o método decodeBody do expresso possa trazer tudo certinho*/
[1472]	596
[3566]	597	$all_body_type = strtolower($msg->file_type[$params["msg_num"]][0]);
	598	$all_body_encoding = $msg->encoding[$params["msg_num"]][0];
	599	$all_body_charset = $msg->charset[$params["msg_num"]][0];
	600
	601	if($all_body_type=='multipart/alternative') {
	602	if(strtolower($msg->file_type[$params["msg_num"]][2]=='text/html') &&
	603	$msg->pid[$params["msg_num"]][2] == '1.2') {
	604	$body_part_to_show = '1.2';
	605	$all_body_type = strtolower($msg->file_type[$params["msg_num"]][2]);
	606	$all_body_encoding = $msg->encoding[$params["msg_num"]][2];
	607	$all_body_charset = $msg->charset[$params["msg_num"]][2];
	608	}
	609	else {
	610	$body_part_to_show = '1.1';
	611	$all_body_type = strtolower($msg->file_type[$params["msg_num"]][1]);
	612	$all_body_encoding = $msg->encoding[$params["msg_num"]][1];
	613	$all_body_charset = $msg->charset[$params["msg_num"]][1];
	614	}
	615	}
	616	else
	617	$body_part_to_show = '1';
	618
[1319]	619	$status = imap_append($this->mbox,
[613]	620	"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$params["folder"],
	621	$header.
[3566]	622	"Content-Type: ".$all_body_type."; charset = \"".$all_body_charset."\"".
[613]	623	"\r\n".
[3566]	624	"Content-Transfer-Encoding: ".$all_body_encoding.
	625	"\r\n".
	626	"\r\n".
[5134]	627	str_replace("\n","\r\n",preg_replace("/<img[^>]+\>/i", " ", $this->decodeBody(
[3566]	628	imap_fetchbody($this->mbox,imap_msgno($this->mbox, $params["msg_num"]),$body_part_to_show),
	629	$all_body_encoding, $all_body_charset
[5134]	630	))
	631	), "\\Seen"); //Append do novo email, só com header e conteúdo sem anexos. //Remove imagens do corpo, pois estas estão na lista de anexo e serão removidas.
[1472]	632
[1319]	633	if(!$status)
	634	{
[613]	635	$return["status"] = false;
	636	$return["msg"] = lang("error appending mail on delete attachments");
	637	}
[1319]	638	else
	639	{
	640	$status = imap_status($this->mbox, "{".$this->imap_server.":".$this->imap_port."}".$params['folder'], SA_UIDNEXT);
[1472]	641	$return['msg_no'] = $status->uidnext - 1;
[1319]	642	imap_delete($this->mbox, imap_msgno($this->mbox, $params["msg_num"]));
	643	imap_expunge($this->mbox);
	644	}
[1472]	645
[613]	646	return $return;
[1472]	647
[613]	648	}
[1518]	649
	650	function msgs_to_archive($params) {
	651
	652	$folder = $params['folder'];
[1931]	653	$all_ids = $this-> get_msgs($folder, 'SORTARRIVAL', false, 0,-1,-1);
[613]	654
[1518]	655	$messages_not_to_copy = explode(",",$params['mails']);
	656	$ids = array();
	657
[1931]	658	$cont = 0;
	659
[1518]	660	foreach($all_ids as $each_id=>$value) {
[1931]	661	if(!in_array($each_id,$messages_not_to_copy)) {
[1518]	662	array_push($ids,$each_id);
[1931]	663	$cont++;
	664	}
	665	if($cont>=100)
	666	break;
[1518]	667	}
	668
	669	if (empty($ids))
	670	return array();
	671
	672	$params = array("folder"=>$folder,"msgs_number"=>implode(",",$ids));
	673
	674
	675	return $this->get_info_msgs($params);
	676
	677
	678	}
	679
[689]	680	/**
[1472]	681	*
	682	* @return
[689]	683	* @param $params Object
	684	*/
	685	function get_info_msgs($params) {
	686	include_once("class.exporteml.inc.php");
[5172]	687
	688	if(array_key_exists('messages', $params)){
	689	$sel_msgs = explode(",", $params['messages']);
	690	@reset($sel_msgs);
	691	$sorted_msgs = array();
	692	foreach($sel_msgs as $idx => $sel_msg) {
	693	$sel_msg = explode(";", $sel_msg);
	694	if(array_key_exists($sel_msg[0], $sorted_msgs)){
	695	$sorted_msgs[$sel_msg[0]] .= ",".$sel_msg[1];
	696	}
	697	else {
	698	$sorted_msgs[$sel_msg[0]] = $sel_msg[1];
	699	}
	700	}
	701	unset($sorted_msgs['']);
	702
	703	$return = array();
	704	$array_names_keys = array_keys($sorted_msgs);
	705
	706	for($i = 0; $i < count($sorted_msgs); $i++){
	707
	708	$new_params = array();
	709	$attach_params = array();
	710
	711	$new_params["msg_folder"]= $array_names_keys[$i];
	712	$attach_params["folder"] = $params["folder"];
	713	$msgs = explode(",",$sorted_msgs[$array_names_keys[$i]]);
	714	$exporteml = new ExportEml();
	715	$unseen_msgs = array();
	716	foreach($msgs as $msg_number) {
	717	$new_params["msg_number"] = $msg_number;
	718	//ini_set("display_errors","1");
	719	$msg_info = $this->get_info_msg($new_params);
	720
	721	$this->mbox = $this->open_mbox($array_names_keys[$i]); //Não sei porque, mas se não abrir de novo a caixa dá erro.
	722	$msg_info['header'] = $this->get_info_head_msg($msg_number);
	723
	724	$attach_params["num_msg"] = $msg_number;
	725	$msg_info['array_attach'] = $exporteml->get_attachments_in_array($attach_params);
	726	imap_close($this->mbox);
	727	$this->mbox=false;
	728	array_push($return,serialize($msg_info));
	729
	730	if($msg_info['Unseen'] == "U" \|\| $msg_info['Recent'] == "N"){
	731	array_push($unseen_msgs,$msg_number);
	732	}
	733	}
	734	}
	735	if($unseen_msgs){
	736	$msgs_list = implode(",",$unseen_msgs);
	737	$array_msgs = array('folder' => $new_params["msg_folder"], "msgs_to_set" => $msgs_list, "flag" => "unseen");
	738	$this->set_messages_flag($array_msgs);
	739	}
	740	return $return;
	741	}else{
[689]	742	$return = array();
	743	$new_params = array();
	744	$attach_params = array();
	745	$new_params["msg_folder"]=$params["folder"];
	746	$attach_params["folder"] = $params["folder"];
	747	$msgs = explode(",",$params["msgs_number"]);
	748	$exporteml = new ExportEml();
[1382]	749	$unseen_msgs = array();
[689]	750	foreach($msgs as $msg_number) {
	751	$new_params["msg_number"] = $msg_number;
	752	//ini_set("display_errors","1");
	753	$msg_info = $this->get_info_msg($new_params);
	754
	755	$this->mbox = $this->open_mbox($params['folder']); //Não sei porque, mas se não abrir de novo a caixa dá erro.
	756	$msg_info['header'] = $this->get_info_head_msg($msg_number);
	757
	758	$attach_params["num_msg"] = $msg_number;
	759	$msg_info['array_attach'] = $exporteml->get_attachments_in_array($attach_params);
	760	imap_close($this->mbox);
	761	$this->mbox=false;
	762	array_push($return,serialize($msg_info));
[1472]	763
[1388]	764	if($msg_info['Unseen'] == "U" \|\| $msg_info['Recent'] == "N"){
[1472]	765	array_push($unseen_msgs,$msg_number);
	766	}
	767	}
[1382]	768	if($unseen_msgs){
	769	$msgs_list = implode(",",$unseen_msgs);
	770	$array_msgs = array('folder' => $new_params["msg_folder"], "msgs_to_set" => $msgs_list, "flag" => "unseen");
[1472]	771	$this->set_messages_flag($array_msgs);
[5533]	772	}
	773
[689]	774	return $return;
	775	}
[5533]	776	}
[4795]	777
[4436]	778	/**
[5079]	779	* @license http://www.gnu.org/copyleft/gpl.html GPL
	780	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
[5134]	781	* @param $msg_number numero da mensagem
[4436]	782	*/
[4416]	783	function getRawHeader($msg_number)
	784	{
	785	return imap_fetchheader($this->mbox, $msg_number, FT_UID);
	786	}
	787
[4436]	788	/**
[5079]	789	* @license http://www.gnu.org/copyleft/gpl.html GPL
	790	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
[5134]	791	* @param $msg_number numero da mensagem
[4436]	792	*/
[4416]	793	function getRawBody($msg_number)
	794	{
	795	return imap_body($this->mbox, $msg_number, FT_UID);
	796	}
[689]	797
[4436]	798
	799	/**
[5079]	800	* @license http://www.gnu.org/copyleft/gpl.html GPL
	801	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
[5134]	802	* @param $msg mensagem
[4436]	803	*/
[4416]	804	function builderMsgHeader($msg)
	805	{
	806
	807
	808	$fromMail = str_replace('<','', str_replace('>','',$msg->headers['from']));
	809	$tosMails = str_replace('<','', str_replace('>','',$msg->headers['to']));
	810
	811	$tos = explode(',',$tosMails);
	812	$to = '';
	813	foreach ($tos as $value)
	814	{
	815	$to .= '<a href="mailto:'.str_replace(' ','',$value).'">'.$value.'</a>, ';
	816	}
	817
	818	$header = '
	819	<table style="margin: 2px; border: 1px solid black; background: none repeat scroll 0% 0% rgb(234, 234, 234);">
	820	<tbody>
	821	<tr><td><b>'.$this->functions->getLang('Subject').':</b></td><td>'.$msg->headers['subject'].'</td></tr>
	822	<tr><td><b>'.$this->functions->getLang('From').':</b></td><td><a href="mailto:'.$fromMail.'">'.$fromMail.'</a></td></tr>
	823	<tr><td><b>'.$this->functions->getLang('Date').':</b></td><td>'.$msg->headers['date'].'</td></tr>
	824	<tr><td><b>'.$this->functions->getLang('To').':</b></td><td>'.$to.'</td></tr>
	825	</tbody>
	826	</table>
	827	<br />'
	828	;
	829
	830	return $header;
	831	}
	832
[5079]	833	/**
[5134]	834	* Constroe o corpo da msg direto na variavel de conteudo
	835	* @param Mail_mimeDecode $structure
	836	* @param <type> $content Ponteiro para Variavel de conteudo da msg
[5079]	837	*/
[4416]	838	function builderMsgBody($structure , &$content , $printHeader = false)
	839	{
	840	if(strtolower($structure->ctype_primary) == 'multipart' && strtolower($structure->ctype_secondary) == 'alternative')
	841	{
	842	$numParts = count($structure->parts) - 1;
	843
	844	for($i = $numParts; $i >= 0; $i--)
	845	{
	846	$part = $structure->parts[$i];
	847
	848	switch (strtolower($part->ctype_primary))
	849	{
	850	case 'text':
[5134]	851	$disposition = isset($part->disposition) ? strtolower($part->disposition) : '';
[4416]	852	if($disposition != 'attachment')
	853	{
	854	if(strtolower($part->ctype_secondary) == 'html')
	855	{
	856	if($printHeader)
	857	$content .= $this->builderMsgHeader($part);
	858
	859	$content .= $this->decodeMailPart($part->body,$part->ctype_parameters['charset']);
	860	}
	861
	862	if(strtolower($part->ctype_secondary) == 'plain' )
	863	{
	864	if($printHeader)
	865	$content .= $this->builderMsgHeader($part);
	866
[4781]	867	$content .= '<pre>'. htmlentities($this->decodeMailPart($part->body,$part->ctype_parameters['charset'],false)).'</pre>';
[4416]	868	}
[5134]	869	if(strtolower($part->ctype_secondary) == 'calendar')
	870	$content.= $this->builderMsgCalendar($this->decodeMailPart($part->body, $part->ctype_parameters['charset']));
[4416]	871
	872	}
	873
	874	$i = -1;
	875	break;
	876
	877	case 'multipart':
	878
	879	if($printHeader)
	880	$content .= $this->builderMsgHeader($part);
	881
	882	$this->builderMsgBody($part,$content);
	883
	884	$i = -1;
	885	break;
	886
	887	case 'message':
	888
	889	if(!is_array($part->parts))
	890	{
	891	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
[4781]	892	$content .= '<pre>'. htmlentities($this->decodeMailPart($part->body, $structure->ctype_parameters['charset'],false)).'</pre>';
[4416]	893	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	894	}
	895	else
	896	$this->builderMsgBody($part,$content,true);
	897
	898	$i = -1;
	899	break;
	900	}
	901	}
	902	}
	903	else
	904	{
	905	foreach ($structure->parts as $index => $part)
	906	{
	907	switch (strtolower($part->ctype_primary))
	908	{
	909	case 'text':
[5134]	910	$disposition = '';
	911	if(isset($part->disposition))
	912	$disposition = isset($part->disposition) ? strtolower($part->disposition) : '';
[4416]	913	if($disposition != 'attachment')
	914	{
	915	if(strtolower($part->ctype_secondary) == 'html')
	916	{
	917	if($printHeader)
	918	$content .= $this->builderMsgHeader($part);
	919
	920	$content .= $this->decodeMailPart($part->body,$part->ctype_parameters['charset']);
	921	}
	922
	923	if(strtolower($part->ctype_secondary) == 'plain')
	924	{
	925	if($printHeader)
	926	$content .= $this->builderMsgHeader($part);
	927
[4781]	928	$content .= '<pre>'. htmlentities($this->decodeMailPart($part->body,$part->ctype_parameters['charset'],false)).'</pre>';
[4416]	929	}
[5134]	930	if(strtolower($part->ctype_secondary) == 'calendar')
	931	$content .= $this->builderMsgCalendar($part->body);
[4416]	932
	933	}
	934	break;
	935	case 'multipart':
	936
	937	if($printHeader)
	938	$content .= $this->builderMsgHeader($part);
	939
	940	$this->builderMsgBody($part,$content);
	941
	942	break;
	943	case 'message':
[5134]	944	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['nested_messages_are_shown'] != '1')
	945	{
[4416]	946	if(!is_array($part->parts))
	947	{
	948	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
[4781]	949	$content .= '<pre>'. htmlentities($this->decodeMailPart($part->body, $structure->ctype_parameters['charset'],false)).'</pre>';
[4416]	950	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	951	}
	952	else
	953	$this->builderMsgBody($part,$content,true);
	954	break;
	955	}
	956	}
	957	}
	958	}
[5134]	959	}
[4416]	960
	961
[4436]	962	/**
[5079]	963	* @license http://www.gnu.org/copyleft/gpl.html GPL
	964	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
[5134]	965	* @param $msg_number numero da mensagem
[4436]	966	*/
	967	function get_msg_sample($msg_number)
[4416]	968	{
[5359]	969	$content = '';
	970	$return = array();
[4416]	971
[5359]	972	include_once('class.message_components.inc.php');
[5134]	973	$msg = new message_components($this->mbox);
[4416]	974	$msg->fetch_structure($msg_number);
	975
[5134]	976	if(!isset($msg->structure[$msg_number]->parts))
[4416]	977	{
[5359]	978	$content = '';
	979	if (strtolower($msg->structure[$msg_number]->subtype) == "plain" \|\| strtolower($msg->structure[$msg_number]->subtype) == "html")
	980	$content = $this->decodeBody(imap_body($this->mbox, $msg_number, FT_UID\|FT_PEEK), $msg->encoding[$msg_number][0], $msg->charset[$msg_number][0]);
[4416]	981	}
	982	else
	983	{
[5359]	984	foreach($msg->pid[$msg_number] as $values => $msg_part)
	985	{
	986	$file_type = strtolower($msg->file_type[$msg_number][$values]);
	987	if($file_type == "text/plain" \|\| $file_type == "text/html") {
	988	$content = $this->decodeBody(imap_fetchbody($this->mbox, $msg_number, $msg_part, FT_UID\|FT_PEEK), $msg->encoding[$msg_number][$values], $msg->charset[$msg_number][$values]);
	989	break;
	990	}
	991	}
[4416]	992	}
[5359]	993
[4416]	994	$tags_replace = array("<br>","<br/>","<br />");
[5134]	995	$content = str_replace($tags_replace," ", nl2br($content));
	996	$content = $this->html2txt($content);
[4416]	997	$content != "" ? $return['body'] = " - " . $content: $return['body'] = "";
[5359]	998	$return['body'] = base64_encode(mb_convert_encoding(substr($return['body'], 0, 305),'ISO-8859-1' , 'UTF-8,ISO-8859-1'));
[4416]	999	return $return;
	1000	}
[5359]	1001
[5134]	1002	function html2txt($document){
	1003	$search = array('@<script[^>]?>.?</script>@si', // Strip out javascript
	1004	'@<[\/\!]?[^<>]?>@si', // Strip out HTML tags
	1005	'@<style[^>]?>.?</style>@siU', // Strip style tags properly
	1006	'@<![\s\S]?--[ \t\n\r]>@si' // Strip multi-line comments including CDATA
	1007	);
	1008	$text = preg_replace($search, '', $document);
	1009	return html_entity_decode($text);
	1010	}
	1011
	1012	function ope_msg_part($params)
	1013	{
	1014	$return = array();
[5316]	1015	require_once dirname(__FILE__).'/class.attachment.inc.php';
[4416]	1016
[5134]	1017	$atObj = new attachment();
	1018	$atObj->setStructureFromMail($params['msg_folder'],$params['msg_number']);
	1019	$mbox_stream = $this->open_mbox($params['save_folder']);
	1020	$return['append'] = imap_append($mbox_stream, "{".$this->imap_server.":".$this->imap_port."}".$params['save_folder'], $atObj->getAttachment($params['msg_part']), "\\Seen \\Draft");
	1021	$status = imap_status($mbox_stream, "{".$this->imap_server.":".$this->imap_port."}".$params['save_folder'], SA_UIDNEXT);
[4416]	1022
[5134]	1023	$return['msg_folder'] = $params['save_folder'];
	1024	$return['msg_number'] = $status->uidnext - 1;
	1025
	1026	return $return;
	1027
	1028	}
[5079]	1029
[2]	1030	function get_info_msg($params)
	1031	{
[51]	1032	$return = array();
[2]	1033	$msg_number = $params['msg_number'];
[1724]	1034	$msg_folder = urldecode($params['msg_folder']);
[4416]	1035
[5134]	1036	if(preg_match('/(.+)(_[a-zA-Z0-9]+)/',$msg_number,$matches)) { //Verifies if it comes from a tab diferent of the main one.
[4795]	1037	$msg_number = $matches[1];
	1038	$plus_id = $matches[2];
	1039	}
	1040	else {
	1041	$plus_id = '';
	1042	}
	1043
[411]	1044	if(!$this->mbox \|\| !is_resource($this->mbox))
[4795]	1045	$this->mbox = $this->open_mbox($msg_folder);
[4416]	1046
[535]	1047	$header = $this->get_header($msg_number);
[205]	1048	if (!$header) {
[4795]	1049	$return['status_get_msg_info'] = "false";
[205]	1050	return $return;
	1051	}
[4795]	1052
	1053	$header_ = imap_fetchheader($this->mbox, $msg_number, FT_UID);
[51]	1054	$return_get_body = $this->get_body_msg($msg_number, $msg_folder);
[4416]	1055	$body = $return_get_body['body'];
[1035]	1056	if($return_get_body['body']=='isCripted'){
	1057	$exporteml = new ExportEml();
	1058	$return['source']=$exporteml->export_msg_data($msg_number,$msg_folder);
	1059	$return['body'] = "";
	1060	$return['attachments'] = "";
	1061	$return['thumbs'] = "";
	1062	$return['signature'] = "";
	1063	//return $return;
	1064	}else{
[4795]	1065	$return['body'] = $body;
	1066	$return['attachments'] = $return_get_body['attachments'];
	1067	$return['thumbs'] = $return_get_body['thumbs'];
[5134]	1068	//$return['signature'] = $return_get_body['signature'];
[4795]	1069	}
[3018]	1070	$pattern = '/^[ \t]Disposition-Notification-To:[ ]<?[[:alnum:]\._-]+@[[:alnum:]_-]+[\.[:alnum:]]+>?/sm';
[828]	1071	if (preg_match($pattern, $header_, $fields))
	1072	{
[4795]	1073	if(preg_match('/[[:alnum:]\._\-]+@[[:alnum:]_\-\.]+/',$fields[0], $matches)){
	1074	$return['DispositionNotificationTo'] = "<".$matches[0].">";
	1075	}
[2]	1076	}
[828]	1077
[2]	1078	$return['Recent'] = $header->Recent;
	1079	$return['Unseen'] = $header->Unseen;
[4795]	1080	$return['Deleted'] = $header->Deleted;
[2]	1081	$return['Flagged'] = $header->Flagged;
	1082
	1083	if($header->Answered =='A' && $header->Draft == 'X'){
	1084	$return['Forwarded'] = 'F';
	1085	}
[4795]	1086
[2]	1087	else {
	1088	$return['Answered'] = $header->Answered;
[4795]	1089	$return['Draft'] = $header->Draft;
[2]	1090	}
	1091
[4795]	1092	$return['msg_number'] = $msg_number.$plus_id;
[2]	1093	$return['msg_folder'] = $msg_folder;
[4795]	1094
[5134]	1095
	1096
	1097	$msgTimesTamp = $header->udate + $this->functions->CalculateDateOffset(); //Aplica offset do usuario
	1098	$date_msg = gmdate("d/m/Y",$msgTimesTamp);
[4795]	1099
[5134]	1100	// Removido codigo pois a o método send_nofication precisa da data completa.
	1101	// if (date("d/m/Y") == $date_msg)
	1102	// $return['udate'] = gmdate("H:i",$header->udate);
	1103	// else
	1104
	1105	// Passa o a data completa para mensagem.
	1106	$return['udate'] = $header->udate;
	1107
[4795]	1108	$return['msg_day'] = $date_msg;
[5134]	1109	$return['msg_hour'] = gmdate("H:i",$msgTimesTamp);
[4795]	1110
[2]	1111	if (date("d/m/Y") == $date_msg) //no dia
	1112	{
[5134]	1113	$return['fulldate'] = gmdate("d/m/Y H:i",$msgTimesTamp);
	1114	$return['smalldate'] = gmdate("H:i",$msgTimesTamp);
	1115
[605]	1116
[5134]	1117	$timestamp_now = strtotime("now");
	1118	// removido offset nao esta sendo parametrizado
	1119	// $timestamp_now = strtotime("now") + $offset;
	1120
	1121
	1122	$timestamp_msg_time = $msgTimesTamp;
[4416]	1123	// $timestamp_now is GMT and $timestamp_msg_time is MailDate TZ.
[535]	1124	// The variable $timestamp_diff is calculated without MailDate TZ.
[4416]	1125	$pdate = date_parse($header->MailDate);
	1126	$timestamp_diff = $timestamp_now - $timestamp_msg_time + ($pdate['zone']*(-60));
[4795]	1127
[2]	1128	if (gmdate("H",$timestamp_diff) > 0)
	1129	{
[197]	1130	$return['fulldate'] .= " (" . gmdate("H:i", $timestamp_diff) . ' ' . $this->functions->getLang('hours ago') . ')';
[2]	1131	}
	1132	else
	1133	{
	1134	if (gmdate("i",$timestamp_diff) == 0){
[197]	1135	$return['fulldate'] .= ' ('. $this->functions->getLang('now').')';
[2]	1136	}
	1137	elseif (gmdate("i",$timestamp_diff) == 1){
[197]	1138	$return['fulldate'] .= ' (1 '. $this->functions->getLang('minute ago').')';
[2]	1139	}
	1140	else{
[197]	1141	$return['fulldate'] .= " (" . gmdate("i",$timestamp_diff) .' '. $this->functions->getLang('minutes ago') . ')';
[2]	1142	}
	1143	}
	1144	}
	1145	else{
[5134]	1146	$return['fulldate'] = gmdate("d/m/Y H:i",$msgTimesTamp);
	1147	$return['smalldate'] = gmdate("d/m/Y",$msgTimesTamp);
[2]	1148	}
[4795]	1149
[2]	1150	$from = $header->from;
	1151	$return['from'] = array();
[5134]	1152	$return['from']['name'] = isset($sender[0]->personal) ? $this->decode_string($from[0]->personal) : '';
[2]	1153	$return['from']['email'] = $this->decode_string($from[0]->mailbox . "@" . $from[0]->host);
	1154	if ($return['from']['name'])
	1155	{
	1156	if (substr($return['from']['name'], 0, 1) == '"')
	1157	$return['from']['full'] = $return['from']['name'] . ' ' . '<' . $return['from']['email'] . '>';
	1158	else
	1159	$return['from']['full'] = '"' . $return['from']['name'] . '" ' . '<' . $return['from']['email'] . '>';
	1160	}
	1161	else
	1162	$return['from']['full'] = $return['from']['email'];
[4795]	1163
[2]	1164	// Sender attribute
	1165	$sender = $header->sender;
[4795]	1166	$return['sender'] = array();
[5134]	1167	$return['sender']['name'] = isset($sender[0]->personal) ? $this->decode_string($sender[0]->personal): '';
[2]	1168	$return['sender']['email'] = $this->decode_string($sender[0]->mailbox . "@" . $sender[0]->host);
[5134]	1169
[2]	1170	if ($return['sender']['name'])
	1171	{
	1172	if (substr($return['sender']['name'], 0, 1) == '"')
	1173	$return['sender']['full'] = $return['sender']['name'] . ' ' . '<' . $return['sender']['email'] . '>';
	1174	else
	1175	$return['sender']['full'] = '"' . $return['sender']['name'] . '" ' . '<' . $return['sender']['email'] . '>';
	1176	}
	1177	else
	1178	$return['sender']['full'] = $return['sender']['email'];
	1179
	1180	if($return['from']['full'] == $return['sender']['full'])
	1181	$return['sender'] = null;
	1182	$to = $header->to;
	1183	$return['toaddress2'] = "";
	1184	if (!empty($to))
	1185	{
	1186	foreach ($to as $tmp)
	1187	{
	1188	if (!empty($tmp->personal))
	1189	{
	1190	$personal_tmp = imap_mime_header_decode($tmp->personal);
	1191	$return['toaddress2'] .= '"' . $personal_tmp[0]->text . '"';
	1192	$return['toaddress2'] .= " ";
	1193	$return['toaddress2'] .= "<";
[320]	1194	if ($tmp->host != 'unspecified-domain')
	1195	$return['toaddress2'] .= $tmp->mailbox . "@" . $tmp->host;
	1196	else
	1197	$return['toaddress2'] .= $tmp->mailbox;
[2]	1198	$return['toaddress2'] .= ">";
	1199	$return['toaddress2'] .= ", ";
	1200	}
	1201	else
	1202	{
[5435]	1203	if (isset($tmp->host) && $tmp->host != 'unspecified-domain')
[320]	1204	$return['toaddress2'] .= $tmp->mailbox . "@" . $tmp->host;
	1205	else
	1206	$return['toaddress2'] .= $tmp->mailbox;
[2]	1207	$return['toaddress2'] .= ", ";
	1208	}
	1209	}
	1210	$return['toaddress2'] = $this->del_last_two_caracters($return['toaddress2']);
	1211	}
[4416]	1212	else
	1213	{
[4730]	1214	$return['toaddress2'] = "";
[4416]	1215	}
[5134]	1216	if(isset($header->cc))
[2]	1217	$cc = $header->cc;
	1218	$return['cc'] = "";
	1219	if (!empty($cc))
	1220	{
	1221	foreach ($cc as $tmp_cc)
	1222	{
	1223	if (!empty($tmp_cc->personal))
	1224	{
	1225	$personal_tmp_cc = imap_mime_header_decode($tmp_cc->personal);
	1226	$return['cc'] .= '"' . $personal_tmp_cc[0]->text . '"';
	1227	$return['cc'] .= " ";
	1228	$return['cc'] .= "<";
[5134]	1229	if ($tmp_cc->host != 'unspecified-domain')
[2]	1230	$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
[5134]	1231	else
	1232	$return['cc'] .= $tmp_cc->mailbox;
	1233	//$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
[2]	1234	$return['cc'] .= ">";
	1235	$return['cc'] .= ", ";
	1236	}
	1237	else
	1238	{
[5134]	1239	if ($tmp_cc->host != 'unspecified-domain')
[2]	1240	$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
[5134]	1241	else
	1242	$return['cc'] .= $tmp_cc->mailbox;
	1243	//$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
[2]	1244	$return['cc'] .= ", ";
	1245	}
	1246	}
	1247	$return['cc'] = $this->del_last_two_caracters($return['cc']);
	1248	}
	1249	else
	1250	{
	1251	$return['cc'] = "";
[4795]	1252	}
[449]	1253
	1254	##
	1255	# @AUTHOR Rodrigo Souza dos Santos
	1256	# @DATE 2008/09/12
	1257	# @BRIEF Adding the BCC field.
	1258	##
[5134]	1259	if(isset($header->bcc)){
[4795]	1260	$bcc = $header->bcc;
[5134]	1261	}
[449]	1262	$return['bcc'] = "";
	1263	if (!empty($bcc))
	1264	{
	1265	foreach ($bcc as $tmp_bcc)
	1266	{
	1267	if (!empty($tmp_bcc->personal))
	1268	{
	1269	$personal_tmp_bcc = imap_mime_header_decode($tmp_bcc->personal);
	1270	$return['bcc'] .= '"' . $personal_tmp_bcc[0]->text . '"';
	1271	$return['bcc'] .= " ";
	1272	$return['bcc'] .= "<";
[5134]	1273	if ($tmp_bcc->host != 'unspecified-domain')
[449]	1274	$return['bcc'] .= $tmp_bcc->mailbox . "@" . $tmp_bcc->host;
[5134]	1275	else
	1276	$return['bcc'] .= $tmp_bcc->mailbox;
[449]	1277	$return['bcc'] .= ">";
	1278	$return['bcc'] .= ", ";
	1279	}
	1280	else
	1281	{
[5134]	1282	if ($tmp_bcc->host != 'unspecified-domain')
[449]	1283	$return['bcc'] .= $tmp_bcc->mailbox . "@" . $tmp_bcc->host;
[5134]	1284	else
	1285	$return['bcc'] .= $tmp_bcc->mailbox;
	1286	//$return['bcc'] .= $tmp_bcc->mailbox . "@" . $tmp_bcc->host;
[449]	1287	$return['bcc'] .= ", ";
	1288	}
	1289	}
	1290	$return['bcc'] = $this->del_last_two_caracters($return['bcc']);
[426]	1291	}
[449]	1292	else
	1293	{
	1294	$return['bcc'] = "";
[4795]	1295	}
[426]	1296
[2]	1297	$reply_to = $header->reply_to;
	1298	$return['reply_to'] = "";
	1299	if (is_object($reply_to[0]))
	1300	{
	1301	if ($return['from']['email'] != ($reply_to[0]->mailbox."@".$reply_to[0]->host))
	1302	{
	1303	if (!empty($reply_to[0]->personal))
	1304	{
	1305	$personal_reply_to = imap_mime_header_decode($tmp_reply_to->personal);
[41]	1306	if(!empty($personal_reply_to[0]->text)) {
	1307	$return['reply_to'] .= '"' . $personal_reply_to[0]->text . '"';
	1308	$return['reply_to'] .= " ";
	1309	$return['reply_to'] .= "<";
	1310	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	1311	$return['reply_to'] .= ">";
	1312	}
	1313	else {
	1314	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	1315	}
[2]	1316	}
	1317	else
	1318	{
	1319	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	1320	}
	1321	}
	1322	}
	1323	$return['reply_to'] = $this->decode_string($return['reply_to']);
	1324	$return['subject'] = $this->decode_string($header->fetchsubject);
[5134]	1325
	1326	if($return['subject'] == $this->functions->getLang("(no subject) ")){
	1327	$return['subject'] = str_replace(" ","", $return['subject']);
	1328	}
	1329	if($return['subject'] == '' \|\| $return['subject'] == null){
	1330	$return['subject'] = $this->functions->getLang("(no subject) ");
	1331	}
[4795]	1332	$return['Size'] = $header->Size;
[828]	1333	$return['reply_toaddress'] = $header->reply_toaddress;
[4795]	1334
[689]	1335	//All this is to help in local messages
[4795]	1336	$return['timestamp'] = $header->udate;
[689]	1337	$return['login'] = $_SESSION['phpgw_info']['expressomail']['user']['account_id'];//$GLOBALS['phpgw_info']['user']['account_id'];
	1338	$return['reply_toaddress'] = $header->reply_toaddress;
[4795]	1339
[5134]	1340	if(($return['from']['email'] == '@unspecified-domain' \|\| $return['sender']['email'] == null) && $return['msg_folder'] == 'INBOX/Drafts'){
	1341	$return['from']['email'] = "Rascunho";
	1342	}
	1343	if($return['toaddress2'] == 'undisclosed-recipients@, @'){
	1344	$return['toaddress2'] = $this->functions->getLang('without destination');
[5359]	1345	}
[2]	1346	return $return;
	1347	}
[1472]	1348
[5079]	1349
[5134]	1350	/*
[5079]	1351	* Converte textos utf8 para o padrão html.
[5134]	1352	* Modificado por Cristiano Corrêa Schmidt
	1353	* @link http://php.net/manual/en/function.utf8-decode.php
[5079]	1354	* @author luka8088 <luka8088@gmail.com>
	1355	*/
[5359]	1356	static function utf8_to_html ($data)
[4795]	1357	{
[5359]	1358	return preg_replace("/([\\xC0-\\xF7]{1,1}[\\x80-\\xBF]+)/e", 'self::_utf8_to_html("\\1")', $data);
[4781]	1359	}
[4795]	1360
[5359]	1361	static function _utf8_to_html ($data)
	1362	{
[4781]	1363	$ret = 0;
	1364	foreach((str_split(strrev(chr((ord($data{0}) % 252 % 248 % 240 % 224 % 192) + 128) . substr($data, 1)))) as $k => $v)
	1365	$ret += (ord($v) % 128) * pow(64, $k);
[5134]	1366	return html_entity_decode("&#$ret;" , ENT_QUOTES);
[5359]	1367	}
[4781]	1368	//------------------------------------------------------------------------------//
[4795]	1369
	1370
[4416]	1371	/**
[5134]	1372	* Decodifica uma part da mensagem para iso-8859-1
	1373	* @param <type> $part parte do email
	1374	* @param <type> $encode codificação da parte
	1375	* @return <type> string decodificada
[5079]	1376	*/
[4781]	1377	function decodeMailPart($part, $encode, $html = true)
[5359]	1378	{
[4416]	1379	switch (strtolower($encode))
[5359]	1380	{
[4416]	1381	case 'iso-8859-1':
	1382	return $part;
	1383	break;
	1384	case 'utf-8':
[5359]	1385	if ($html) return self::utf8_to_html($part);
[5134]	1386	else return utf8_decode ($part);
[4416]	1387	break;
	1388	default:
	1389	return mb_convert_encoding($part, 'iso-8859-1');
[5359]	1390	break;
	1391	}
	1392	}
[4795]	1393
[4416]	1394
[2]	1395	function get_body_msg($msg_number, $msg_folder)
	1396	{
[4429]	1397	/*
[4416]	1398	* Requires of librarys
	1399	*/
[5316]	1400	require_once dirname(__FILE__).'/../../library/mime/mimePart.php';
	1401	require_once dirname(__FILE__).'/../../library/mime/mimeDecode.php';
	1402	require_once dirname(__FILE__).'/class.attachment.inc.php';
[5134]	1403	//include_once("class.message_components.inc.php");
[4416]	1404	//--------------------------------------------------------------------//
[1472]	1405
[4416]	1406	$return = array();
[1035]	1407
[5134]	1408	// $msg = new message_components($this->mbox);
	1409	// $msg->fetch_structure($msg_number);
[1035]	1410
[4416]	1411	$content = '';
[1035]	1412
[5134]	1413	/*
	1414	* Chamada original $this->getRawHeader($msg_number)."\r\n".$this->getRawBody($msg_number);
	1415	* Inserido replace para corrigir um bug que acontece raramente em mensagens vindas do outlook com muitos destinatarios
	1416	*/
	1417	$rawMessageData = str_replace("\r\n\t", '', $this->getRawHeader($msg_number))."\r\n".$this->getRawBody($msg_number);
[3018]	1418
[4416]	1419	$decoder = new Mail_mimeDecode($rawMessageData);
[3018]	1420
[4416]	1421	$params['include_bodies'] = true;
	1422	$params['decode_bodies'] = true;
	1423	$params['decode_headers'] = true;
[5134]	1424	if(array_key_exists('nested_messages_are_shown', $_SESSION['phpgw_info']['user']['preferences']['expressoMail']) && ($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['nested_messages_are_shown'] == '1'))
	1425	$params['rfc_822bodies'] = true;
[4416]	1426	$structure = $decoder->decode($params);
[3018]	1427
[4416]	1428	/*
	1429	* Inicia Gerenciador de Anexos
	1430	*/
	1431	$attachmentManager = new attachment();
	1432	$attachmentManager->setStructure($structure);
	1433	//----------------------------------------------//
[1472]	1434
[4416]	1435	/*
[4429]	1436	* Monta informações dos anexos para o cabecalhos
[4416]	1437	*/
	1438	$attachments = $attachmentManager->getAttachmentsInfo();
	1439	$return['attachments'] = $attachments;
	1440	//----------------------------------------------//
[2]	1441
[4416]	1442	/*
[4429]	1443	* Monta informações das imagens
	1444	*/
[4416]	1445	$images = $attachmentManager->getEmbeddedImagesInfo();
	1446	//----------------------------------------------//
[1472]	1447
[4795]	1448	if(!$this->has_cid)
	1449	{
[4416]	1450	$return['thumbs'] = $this->get_thumbs($images,$msg_number,$msg_folder);
[5134]	1451	// $return['signature'] = $this->get_signature($msg,$msg_number,$msg_folder);
[4795]	1452	}
[1472]	1453
[4416]	1454	switch (strtolower($structure->ctype_primary))
[4795]	1455	{
[4908]	1456	case 'text':
	1457	if(strtolower($structure->ctype_secondary) == 'x-pkcs7-mime')
	1458	{
[4795]	1459	$return['body']='isCripted';
	1460	return $return;
	1461	}
[4416]	1462	$attachment = array();
[3414]	1463
[4416]	1464	$msg_subtype = strtolower($structure->ctype_secondary);
[5134]	1465	if(isset($structure->disposition))
[4416]	1466	$disposition = strtolower($structure->disposition);
[5134]	1467	else
	1468	$disposition = '';
[1472]	1469
[4908]	1470	if(($msg_subtype == "html" \|\| $msg_subtype == 'plain') && ($disposition != 'attachment'))
[4795]	1471	{
[4416]	1472	if(strtolower($msg_subtype) == 'plain')
[4795]	1473	{
[5134]	1474	if(isset($structure->ctype_parameters['charset']))
[4781]	1475	$content = $this->decodeMailPart($structure->body, $structure->ctype_parameters['charset'],false);
[5134]	1476	else
	1477	$content = $this->decodeMailPart($structure->body, null,false);
[4795]	1478	$content = str_replace( array( '<', '>' ), array( ' #$<$# ', ' #$>$# ' ), $content );
	1479	$content = htmlentities( $content );
[4784]	1480	$this->replace_links($content);
[4795]	1481	$content = str_replace( array( ' #$<$# ', ' #$>$# ' ), array( '<', '>' ), $content );
	1482	$content = '<pre>' . $content . '</pre>';
	1483	$return[ 'body' ] = $content;
	1484	return $return;
	1485	}
[4781]	1486	$content = $this->decodeMailPart($structure->body, $structure->ctype_parameters['charset']);
[4795]	1487	}
[5134]	1488	if(strtolower($structure->ctype_secondary) == 'calendar')
	1489	$content .= $this->builderMsgCalendar($structure->body);
[1897]	1490
[4416]	1491	break;
[1897]	1492
[4429]	1493	case 'multipart':
[5134]	1494	$this->builderMsgBody($structure , $content);
[1897]	1495
[4416]	1496	break;
[1897]	1497
[4416]	1498	case 'message':
[5134]	1499	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['nested_messages_are_shown'] != 1)
	1500	{
[4416]	1501	if(!is_array($structure->parts))
[4795]	1502	{
[4416]	1503	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
[4781]	1504	$content .= '<pre>'.htmlentities($this->decodeMailPart($structure->body, $structure->ctype_parameters['charset'],false)).'</pre>';
[4416]	1505	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
[4795]	1506	}
	1507	else
[4416]	1508	$this->builderMsgBody($structure , $content,true);
[5134]	1509	}
[4429]	1510	break;
[3018]	1511
[5134]	1512	case 'application':
	1513	if(strtolower($structure->ctype_secondary) == 'x-pkcs7-mime')
	1514	{
	1515	// $return['body']='isCripted';
	1516	// return $return;
	1517
	1518	//TODO: Descartar código após atualização do módulo de segurança da SERPRO
	1519	$rawMessageData2 = $this->extractSignedContents($rawMessageData);
	1520	if($rawMessageData2 === false){
	1521	$return['body']='isCripted';
	1522	return $return;
	1523	}
	1524	$decoder2 = new Mail_mimeDecode($rawMessageData2);
	1525	$structure2 = $decoder2->decode($params);
	1526	$this-> builderMsgBody($structure2 , $content);
	1527
	1528	$attachmentManager->setStructure($structure2);
	1529	/*
	1530	* Monta informações dos anexos para o cabecarios
	1531	*/
	1532	$attachments = $attachmentManager->getAttachmentsInfo();
	1533	$return['attachments'] = $attachments;
	1534
	1535	//----------------------------------------------//
	1536
	1537	/*
	1538	* Monta informações das imagens
	1539	*/
	1540	$images = $attachmentManager->getEmbeddedImagesInfo();
	1541	//----------------------------------------------//
	1542
	1543	if(!$this->has_cid){
	1544	$return['thumbs'] = $this->get_thumbs($images,$msg_number,$msg_folder);
	1545	$return['signature'] = $this->get_signature($msg,$msg_number,$msg_folder);
	1546	}
	1547	}
	1548	///////////////////////////////////////////////////////////////////////////////////////////
[4429]	1549	default:
	1550	if(count($attachments) > 0)
	1551	$content .= '';
	1552	break;
[4795]	1553	}
[3018]	1554
[1472]	1555	$params = array('folder' => $msg_folder, "msgs_to_set" => $msg_number, "flag" => "seen");
[2]	1556	$this->set_messages_flag($params);
[4416]	1557	$content = $this->process_embedded_images($images,$msg_number,$content, $msg_folder);
[4795]	1558	$content = $this->replace_special_characters($content);
[4416]	1559	$this->replace_links($content);
	1560	$return['body'] = &$content;
	1561
[4795]	1562	return $return;
[2]	1563	}
[1472]	1564
[5134]	1565
	1566	//TODO: Descartar código após atualização do módulo de segurança da SERPRO
	1567	function extractSignedContents( $data )
	1568	{
	1569	$pipes_desc = array(
	1570	0 => array('pipe', 'r'),
	1571	1 => array('pipe', 'w')
	1572	);
	1573
	1574	$fp = proc_open( 'openssl smime -verify -noverify -nochain', $pipes_desc, $pipes);
	1575	if (!is_resource($fp)) {
	1576	return false;
	1577	}
	1578
	1579	$output = '';
	1580
	1581	/* $pipes[0] => writeable handle connected to child stdin
	1582	$pipes[1] => readable handle connected to child stdout */
	1583	fwrite($pipes[0], $data);
	1584	fclose($pipes[0]);
	1585
	1586	while (!feof($pipes[1])) {
	1587	$output .= fgets($pipes[1], 1024);
	1588	}
	1589	fclose($pipes[1]);
	1590	proc_close($fp);
	1591
	1592	return $output;
	1593	}
	1594	///////////////////////////////////////////////////////////////////////////////////////
	1595
	1596	function builderMsgCalendar($calendar)
	1597	{
	1598	$icalService = ServiceLocator::getService('ical');
	1599
	1600	$codificao = mb_detect_encoding($calendar.'x', 'UTF-8, ISO-8859-1');
	1601	if($codificao == 'UTF-8')
	1602	$calendar = utf8_decode($calendar);
	1603
	1604	if($icalService->setIcal($calendar))
	1605	{
	1606	$content = '';
	1607
	1608	switch ($icalService->getMethod()) {
	1609
	1610	case 'REPLY':
[5316]	1611	include_once(dirname(__FILE__).'/../../header.inc.php');
	1612	include_once(dirname(__FILE__).'/../../calendar/inc/class.boicalendar.inc.php');
[5134]	1613	$boicalendar = new boicalendar();
	1614
	1615	$ical = $icalService->getComponent('vevent');
	1616	$content.= '<b>'.$this->functions->getLang('Event Calendar').'</b><br /><br />';
	1617	$content.= '<span style="font-size: 12" >';
	1618	$notExist = false;
	1619
	1620	foreach ($ical['attendee'] as $attendee)
	1621	{
	1622	if($attendee['params']['PARTSTAT'] == 'ACCEPTED')
	1623	{
	1624	if($boicalendar->updateExParticipantState($ical['uid']['value'],$attendee['value'],'ACCEPTED',$attendee['params']['CN']))
	1625	{
	1626	$content.= $this->functions->getLang('User').' ';
	1627	if($attendee['params']['CN'])
	1628	$content.= '<b>'.$attendee['params']['CN'].'</b> ';
	1629	else
	1630	$content.= '<b>'.$attendee['value'].'</b> ';
	1631
	1632	$content.= $this->functions->getLang('accepted your event');
	1633	}
	1634	else
	1635	$notExist = true;
	1636	}
	1637
	1638	if($attendee['params']['PARTSTAT'] == 'TENTATIVE')
	1639	{
	1640	if($boicalendar->updateExParticipantState($ical['uid']['value'],$attendee['value'],'TENTATIVE',$attendee['params']['CN']))
	1641	{
	1642	$content.= $this->functions->getLang('User').' ';
	1643	if($attendee['params']['CN'])
	1644	$content.= '<b>'.$attendee['params']['CN'].'</b> ';
	1645	else
	1646	$content.= '<b>'.$attendee['value'].'</b> ';
	1647
	1648	if($ical['description']['value'])
	1649	$content.= ' <br /> '.str_replace('\n','<br />',nl2br($ical['description']['value']));
	1650	else
	1651	$content.= $this->functions->getLang('provisionally accepted you event');
	1652	}
	1653	else
	1654	$notExist = true;
	1655	}
	1656
	1657	if($attendee['params']['PARTSTAT'] == 'DECLINED')
	1658	{
	1659	if($boicalendar->updateExParticipantState($ical['uid']['value'],$attendee['value'],'DECLINED',$attendee['params']['CN']))
	1660	{
	1661	$content.= $this->functions->getLang('User').' ';
	1662	if($attendee['params']['CN'])
	1663	$content.= '<b>'.$attendee['params']['CN'].'</b> ';
	1664	else
	1665	$content.= '<b>'.$attendee['value'].'</b> ';
	1666
	1667	if($ical['description']['value'])
	1668	$content.= ' <br /> '.str_replace('\n','<br />',nl2br($ical['description']['value']));
	1669	else
	1670	$content.= $this->functions->getLang('provisionally decline you event');
	1671	}
	1672	else
	1673	$notExist = true;
	1674	}
	1675	}
	1676	if($notExist)
	1677	$content.= '<b><span style="color:red">'.$this->functions->getLang('This event does not exist on its agenda').'.</span></b>';
	1678	$content.= '</span><br /><br />';
	1679
	1680	break;
	1681
	1682	case 'CANCEL':
	1683
	1684	$ical = $icalService->getComponent('vevent');
	1685	$content.= '<b>'.$this->functions->getLang('Event Calendar').'</b><br /><br />';
	1686	$content.= '<span style="font-size: 12" >';
	1687	$content.= '<b><span style="color:red">'.$this->functions->getLang('Your event has been canceled').'</span></b>';
	1688
	1689	if($ical['description']['value'])
	1690	$content.= ' <br /> <br /> '.str_replace('\n','<br />',nl2br($ical['description']['value']));
	1691
	1692	$content.= '<br /><b>* '.$this->functions->getLang('To remove the event from your calendar to import the iCal file attached').'.</b>';
	1693	$content.= '</span><br /><br />';
	1694	break;
	1695
	1696	case 'REQUEST':
	1697
	1698	$ical = $icalService->getComponent('vevent');
	1699	if($ical['dtstart']['value']['tz'] == 'Z')
	1700	{
	1701	$tz = $_SESSION['phpgw_info']['user']['preferences']['common']['tz_offset'];
	1702	$ical['dtstart']['value']['hour'] += $tz;
	1703	$ical['dtend']['value']['hour'] += $tz;
	1704	}
	1705
	1706	$content.= '<b>'.$this->functions->getLang('Event Calendar').'</b><br />'.
	1707	' <br /> <b>'.$this->functions->getLang('Title').': </b>'.$ical['summary']['value'].
	1708	' <br /> <b>'.$this->functions->getLang('Location').': </b>'.$ical['location']['value'].
[5420]	1709	' <br /> <b>'.$this->functions->getLang('Details').': </b>'. str_ireplace('\n','<br />',nl2br($ical['description']['value']));
[5134]	1710	$content.= ' <br /> <b>'.$this->functions->getLang('Start') . ': </b>' . $ical['dtstart']['value']['day'] . "/" . $ical['dtstart']['value']['month'] . "/" . $ical['dtstart']['value']['year'] . " - " . $ical['dtstart']['value']['hour'] . ":" . $ical['dtstart']['value']['min'] ;
	1711	$content.= ' <br /> <b>'.$this->functions->getLang('End') . ': </b>' . $ical['dtend']['value']['day'] . "/" . $ical['dtend']['value']['month'] . "/" . $ical['dtend']['value']['year'] . " - " . $ical['dtend']['value']['hour'] . ":" . $ical['dtend']['value']['min'] ;
	1712
	1713	if($ical['organizer']['params']['CN'])
	1714	$content.= ' <br /> <b>'.$this->functions->getLang('Organizer').': </b>'.$ical['organizer']['params']['CN'].' - <a href="MAILTO:'.$ical['organizer']['value'].'">'.$ical['organizer']['value'].'</a></li>' ;
	1715	else
	1716	$content.= ' <br /> <b>'.$this->functions->getLang('Organizer').': </b> <a href="MAILTO:'.$ical['organizer']['value'].'">'.$ical['organizer']['value'].'</a>' ;
	1717
	1718	if($ical['attendee'])
	1719	{
	1720	$att = ' <br /> <b>'.$this->functions->getLang('Participants').': </b>';
	1721	$att .= '<ul> ';
	1722	foreach ($ical['attendee'] as $attendee)
	1723	{
	1724	if($attendee['params']['CN'])
	1725	$att .= '<li>'.$attendee['params']['CN'].' - <a href="MAILTO:'.$attendee['value'].'">'.$attendee['value'].'</a></li>' ;
	1726	else
	1727	$att .= '<li><a href="MAILTO:'.$attendee['value'].'">'.$attendee['value'].'</a></li>' ;
	1728	}
	1729	$att .= '</ul> <br />' ;
	1730	}
	1731	$content.= $att;
	1732
	1733	break;
	1734	default:
	1735	break;
	1736	}
	1737
	1738	}
	1739	return $content;
	1740	}
	1741
[2]	1742	function htmlfilter($body)
	1743	{
	1744	require_once('htmlfilter.inc');
[1472]	1745
[2]	1746	$tag_list = Array(
	1747	false,
	1748	'blink',
	1749	'object',
	1750	'meta',
	1751	'html',
	1752	'link',
	1753	'frame',
	1754	'iframe',
	1755	'layer',
	1756	'ilayer',
	1757	'plaintext'
	1758	);
	1759
	1760	/**
	1761	* A very exclusive set:
	1762	*/
	1763	// $tag_list = Array(true, "b", "a", "i", "img", "strong", "em", "p");
	1764	$rm_tags_with_content = Array(
	1765	'script',
	1766	'style',
	1767	'applet',
	1768	'embed',
	1769	'head',
	1770	'frameset',
	1771	'xml',
	1772	'xmp'
	1773	);
	1774
	1775	$self_closing_tags = Array(
	1776	'img',
	1777	'br',
	1778	'hr',
	1779	'input'
	1780	);
	1781
	1782	$force_tag_closing = true;
	1783
	1784	$rm_attnames = Array(
	1785	'/.*/' =>
	1786	Array(
	1787	'/target/i',
	1788	//'/^on.*/i', -> onClick, dos compromissos da agenda.
	1789	'/^dynsrc/i',
	1790	'/^datasrc/i',
	1791	'/^data.*/i',
	1792	'/^lowsrc/i'
	1793	)
	1794	);
	1795
	1796	/**
	1797	* Yeah-yeah, so this looks horrible. Check out htmlfilter.inc for
	1798	* some idea of what's going on here. :)
	1799	*/
	1800
	1801	$bad_attvals = Array(
	1802	'/.*/' =>
	1803	Array(
	1804	'/.*/' =>
	1805	Array(
	1806	Array(
	1807	'/^([\'\"])\s\S+\sscript\s:(.*)([\'\"])/si',
	1808	//'/^([\'\"])\shttps\s:(.)([\'\"])/si', -> doclinks notes
	1809	'/^([\'\"])\smocha\s:(.)([\'\"])/si',
	1810	'/^([\'\"])\sabout\s:(.*)([\'\"])/si'
	1811	),
	1812	Array(
	1813	'\\1oddjob:\\2\\1',
	1814	//'\\1uucp:\\2\\1', -> doclinks notes
	1815	'\\1amaretto:\\2\\1',
	1816	'\\1round:\\2\\1'
	1817	)
[1472]	1818	),
	1819
[2]	1820	'/^style/i' =>
	1821	Array(
	1822	Array(
	1823	'/expression/i',
	1824	'/behaviou*r/i',
	1825	'/binding/i',
	1826	'/include-source/i',
	1827	'/url\s\(\s([\'\"])\shttps:.([\'\"])\s\)/si',
	1828	'/url\s\(\s([\'\"])\s\S+\sscript:.([\'\"])\s\)/si'
	1829	),
	1830	Array(
	1831	'idiocy',
	1832	'idiocy',
	1833	'idiocy',
	1834	'idiocy',
	1835	'url(\\1http://securityfocus.com/\\1)',
	1836	'url(\\1http://securityfocus.com/\\1)'
	1837	)
	1838	)
	1839	)
	1840	);
	1841
	1842	$add_attr_to_tag = Array(
	1843	'/^a$/i' => Array('target' => '"_new"')
	1844	);
[1472]	1845
	1846
[2]	1847	$trusted_body = sanitize($body,
	1848	$tag_list,
	1849	$rm_tags_with_content,
	1850	$self_closing_tags,
	1851	$force_tag_closing,
	1852	$rm_attnames,
	1853	$bad_attvals,
	1854	$add_attr_to_tag
	1855	);
[1472]	1856
[2]	1857	return $trusted_body;
	1858	}
[1472]	1859
[2]	1860	function decodeBody($body, $encoding, $charset=null)
	1861	{
[4416]	1862
[2]	1863	if ($encoding == 'quoted-printable')
[828]	1864	{
[2]	1865	$body = quoted_printable_decode($body);
[1792]	1866
[4795]	1867	}
	1868	else if ($encoding == 'base64')
	1869	{
	1870	$body = base64_decode($body);
	1871	}
	1872	// All other encodings are returned raw.
	1873	if (strtolower($charset) == "utf-8")
	1874	return utf8_decode($body);
	1875	else
	1876	return $body;
	1877	}
	1878
[4436]	1879
	1880	/**
	1881	* @license http://www.gnu.org/copyleft/gpl.html GPL
	1882	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	1883	* @param $images
	1884	* @param $msgno
	1885	* @param $body
	1886	* @param $msg_folder
	1887	*/
[4416]	1888	function process_embedded_images($images, $msgno, $body, $msg_folder)
[2]	1889	{
[1472]	1890
[4416]	1891	foreach ($images as $image)
[4795]	1892	{
[4416]	1893	$image['cid'] = eregi_replace("<", "", $image['cid']);
	1894	$image['cid'] = eregi_replace(">", "", $image['cid']);
[5134]	1895
	1896	$body = str_replace("src=\"cid:".$image['cid']."\"", " src=\"./inc/get_archive.php?msgFolder=$msg_folder&msgNumber=$msgno&indexPart=".$image['pid']."\" ", $body);
	1897	$body = str_replace("src='cid:".$image['cid']."'", " src=\"./inc/get_archive.php?msgFolder=$msg_folder&msgNumber=$msgno&indexPart=".$image['pid']."\"", $body);
	1898	$body = str_replace("src=cid:".$image['cid'], " src=\"./inc/get_archive.php?msgFolder=$msg_folder&msgNumber=$msgno&indexPart=".$image['pid']."\"", $body);
[4795]	1899	}
	1900	return $body;
[2]	1901	}
[1472]	1902
[5309]	1903	function replace_special_characters($body)
[5476]	1904	{
	1905	if(trim($body) === '') return;
	1906
[5375]	1907	$body = str_ireplace('POSITION: ABSOLUTE;','', $body);
[5476]	1908	$body = str_ireplace('<o:p> </o:p>','<br />', $body);//Qubra de linha do MSO
	1909	$body = preg_replace('/<(meta\|base\|link\|html\|\/html)[^>]*>/i', '', $body);
	1910
	1911	require_once('../library/CssToInlineStyles/css_to_inline_styles.php');
	1912	$cssToInlineStyles = new CSSToInlineStyles($body);
	1913	$cssToInlineStyles->setUseInlineStylesBlock(true);
	1914	$cssToInlineStyles->setCleanup(TRUE);
	1915	$body = $cssToInlineStyles->convert(); //Converte as tag style em inline styles
[4795]	1916
[5309]	1917	///--------------------------------//
	1918	// tags to be removed doe to security reasons
	1919	$tag_list = Array(
	1920	'blink', 'object', 'frame', 'iframe',
	1921	'layer', 'ilayer', 'plaintext', 'script',
[5476]	1922	'applet', 'embed', 'frameset', 'xml', 'xmp','style','head'
[5309]	1923	);
[2]	1924
[5309]	1925	foreach ($tag_list as $index => $tag)
	1926	$body = @mb_eregi_replace("<$tag\\b[^>]>(.?)</$tag>", '', $body);
[5134]	1927
[5476]	1928	// Malicious Code Remove
	1929	$dirtyCodePattern = "/(<([\w]+[\w0-9])(.)on(mouse(move\|over\|down\|up)\|load\|blur\|change\|error\|click\|dblclick\|focus\|key(down\|up\|press)\|select)([\n\ ])=([\n\ ])[\"'][^>\"'][\"']([^>])>)(.*)(<\/\\2>)?/misU";
	1930	preg_match_all($dirtyCodePattern, $body, $rest, PREG_PATTERN_ORDER);
	1931	foreach ($rest[0] as $i => $val) {
	1932	if (!(preg_match("/javascript:window\.open\(\"([^'\"]*)\/index\.php\?menuaction=calendar\.uicalendar\.set_action\&cal_id=([^;'\"]+);?['\"]/i", $rest[1][$i]) && strtoupper($rest[4][$i]) == "CLICK" )) //Calendar events
	1933	$body = str_replace($rest[1][$i], "<" . $rest[2][$i] . $rest[3][$i] . $rest[7][$i] . ">", $body);
[5435]	1934	}
[5309]	1935
[5476]	1936	/*
	1937	* Remove deslocamento a esquerda colocado pelo Outlook.
	1938	* Este delocamento faz com que algumas palavras fiquem escondidas atras da barra lateral do expresso.
	1939	*/
	1940	$body = mb_ereg_replace("(<p[^>])(text-indent:[^>;]-[^>;];)([^>]>)", "\\1\\3", $body);
	1941	$body = mb_ereg_replace("(<p[^>])(margin-right:[^>;]-[^>;];)([^>]>)", "\\1\\3", $body);
	1942	$body = mb_ereg_replace("(<p[^>])(margin-left:[^>;]-[^>;];)([^>]>)", "\\1\\3", $body);
	1943	//--------------------------------------------------------------------------------------------//
	1944	//Remoção de tags <span></span> para correção de erro no firefox
	1945	//Comentado pois estes replaces geram erros no html da msg, não se pode garantir que o os </span></span> sejam realmente os fechamentos dos <span><span>.
	1946	//Caso realmente haja a nescessidade de remover estes spans deve ser repensado a forma de como faze-lo.
	1947	// $body = mb_eregi_replace("<span><span>","",$body);
	1948	// $body = mb_eregi_replace("</span></span>","",$body);
	1949	//Correção para compatibilização com Outlook, ao visualizar a mensagem
	1950	$body = mb_ereg_replace('<!--\[', '<!-- [', $body);
	1951	$body = mb_ereg_replace('<!\[endif\]-->', '<![endif]-->', $body);
	1952	$body = preg_replace("/<p[^\/>]>([\s]?)<\/p[^>]*>/", '', $body); //Remove paragrafos vazios (evita duplo espaçamento em emails do MSO)
	1953
	1954	return $body ;
[5309]	1955	}
[5079]	1956
[4784]	1957	function replace_links_callback($matches)
[4800]	1958	{
[5247]	1959	if($matches[3])
	1960	$pref = $matches[3];
	1961	else
	1962	$pref = $matches[3] = 'http';
[4795]	1963
[5247]	1964	return '<a href="'.$pref.'://'.$matches[4].$matches[5].'" target="_blank">'.$matches[0].'</a>';
[4784]	1965	}
[4795]	1966
	1967
[4436]	1968	/**
	1969	* @license http://www.gnu.org/copyleft/gpl.html GPL
	1970	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	1971	* @param $body corpo da mensagem
	1972	*/
	1973	function replace_links(&$body)
[5247]	1974	{
[4784]	1975	// Trata urls do tipo aaaa.bbb.empresa
	1976	// Usadas na intranet.
[5247]	1977	$pattern = '/(?<=[\s\|(<br>)\|\n\|\r\|;])(((http\|https\|ftp\|ftps)?:\/\/((?:[\w]\.?)+(?::[\d]+)?[:\/.\-~&=?%;@#,+\w]))\|((?:www?\.)(?:\w\.?)(?::\d+)?[\:\/\w.\-~&=?%;@+]*))/i';
	1978	$body = preg_replace_callback($pattern,array( &$this, 'replace_links_callback'), $body);
[1897]	1979
[4795]	1980	}
	1981
[91]	1982	function get_signature($msg, $msg_number, $msg_folder)
[1035]	1983	{
[3352]	1984	include_once(dirname( __FILE__ ) ."/../../security/classes/CertificadoB.php");
	1985	include_once("class.db_functions.inc.php");
	1986	foreach ($msg->file_type[$msg_number] as $index => $file_type)
	1987	{
	1988	$sign = array();
	1989	$temp = $this->get_info_head_msg($msg_number);
	1990	if($temp['ContentType'] =='normal') return $sign;
	1991	$file_type = strtolower($file_type);
	1992	if(strtolower($msg->encoding[$msg_number][$index]) == 'base64')
[91]	1993	{
[3394]	1994	if ($temp['ContentType'] == 'signature')
[3352]	1995	{
[3394]	1996	if(!$this->mbox \|\| !is_resource($this->mbox))
	1997	$this->mbox = $this->open_mbox($msg_folder);
[1035]	1998
[3352]	1999	$header = @imap_headerinfo($this->mbox, imap_msgno($this->mbox, $msg_number), 80, 255);
[1035]	2000
[3352]	2001	$imap_msg = @imap_fetchheader($this->mbox, $msg_number, FT_UID);
	2002	$imap_msg .= @imap_body($this->mbox, $msg_number, FT_UID);
[1035]	2003
[3352]	2004	$certificado = new certificadoB();
	2005	$validade = $certificado->verificar($imap_msg);
[3394]	2006	$sign[] = $certificado->msg_sem_assinatura;
[3352]	2007	if ($certificado->apresentado)
	2008	{
	2009	$from = $header->from;
	2010	foreach ($from as $id => $object)
	2011	{
	2012	$fromname = $object->personal;
	2013	$fromaddress = $object->mailbox . "@" . $object->host;
	2014	}
	2015	foreach ($certificado->erros_ssl as $item)
	2016	{
	2017	$sign[] = $item . "#@#";
	2018	}
[1035]	2019
[3352]	2020	if (count($certificado->erros_ssl) < 1)
	2021	{
	2022	$check_msg = 'Message untouched';
	2023	if(strtoupper($fromaddress) == strtoupper($certificado->dados['EMAIL']))
	2024	{
	2025	$check_msg .= ' and authentic###';
	2026	}
	2027	else
	2028	{
	2029	$check_msg .= ' with signer different from sender#@#';
	2030	}
	2031	$sign[] = $check_msg;
	2032	}
	2033
	2034	$sign[] = 'Message signed by: ###' . $certificado->dados['NOME'];
	2035	$sign[] = 'Certificate email: ###' . $certificado->dados['EMAIL'];
	2036	$sign[] = 'Mail from: ###' . $fromaddress;
	2037	$sign[] = 'Certificate Authority: ###' . $certificado->dados['EMISSOR'];
	2038	$sign[] = 'Validity of certificate: ###' . gmdate('r',openssl_to_timestamp($certificado->dados['FIM_VALIDADE']));
	2039	$sign[] = 'Message date: ###' . $header->Date;
[1035]	2040
[3352]	2041	$cert = openssl_x509_parse($certificado->cert_assinante);
[1035]	2042
[3352]	2043	$sign_alert = array();
	2044	$sign_alert[] = 'Certificate Owner###:\n';
	2045	$sign_alert[] = 'Common Name (CN)### ' . $cert[subject]['CN'] . '\n';
	2046	$X = substr($certificado->dados['NASCIMENTO'] ,0,2) . '-' . substr($certificado->dados['NASCIMENTO'] ,2,2) . '-' . substr($certificado->dados['NASCIMENTO'] ,4,4);
	2047	$sign_alert[]= 'Organization (O)### ' . $cert[subject]['O'] . '\n';
	2048	$sign_alert[]= 'Organizational Unit (OU)### ' . $cert[subject]['OU'][0] . '\n';
	2049	//$sign_alert[] = 'Serial Number### ' . $cert['serialNumber'] . '\n';
	2050	$sign_alert[] = 'Personal Data###:' . '\n';
	2051	$sign_alert[] = 'Birthday### ' . $X . '\n';
	2052	$sign_alert[]= 'Fiscal Id### ' . $certificado->dados['CPF'] . '\n';
	2053	$sign_alert[]= 'Identification### ' . $certificado->dados['RG'] . '\n\n';
	2054	$sign_alert[]= 'Certificate Issuer###:\n';
	2055	$sign_alert[]= 'Common Name (CN)### ' . $cert[issuer]['CN'] . '\n';
	2056	$sign_alert[]= 'Organization (O)### ' . $cert[issuer]['O'] . '\n';
	2057	$sign_alert[]= 'Organizational Unit (OU)### ' . $cert[issuer]['OU'][0] . '\n\n';
	2058	$sign_alert[]= 'Validity###:\n';
	2059	$H = data_hora($cert[validFrom]);
	2060	$X = substr($H,6,2) . '-' . substr($H,4,2) . '-' . substr($H,0,4);
	2061	$sign_alert[]= 'Valid From### ' . $X . '\n';
	2062	$H = data_hora($cert[validTo]);
	2063	$X = substr($H,6,2) . '-' . substr($H,4,2) . '-' . substr($H,0,4);
	2064	$sign_alert[]= 'Valid Until### ' . $X;
	2065	$sign[] = $sign_alert;
	2066
	2067	$this->db = new db_functions();
	2068
	2069	// TODO: testar se existe um certificado no banco e verificar qual ï¿œ o mais atual.
	2070	if(!$certificado->dados['EXPIRADO'] && !$certificado->dados['REVOGADO'] && count($certificado->erros_ssl) < 1)
	2071	$this->db->insert_certificate(strtolower($certificado->dados['EMAIL']), $certificado->cert_assinante, $certificado->dados['SERIALNUMBER'], $certificado->dados['AUTHORITYKEYIDENTIFIER']);
[91]	2072	}
[3352]	2073	else
	2074	{
	2075	$sign[] = "<span style=color:red>" . $this->functions->getLang('Invalid signature') . "</span>";
	2076	foreach($certificado->erros_ssl as $item)
	2077	$sign[] = "<span style=color:red>" . $this->functions->getLang($item) . "</span>";
	2078	}
	2079	}
[91]	2080	}
[3352]	2081	}
	2082	return $sign;
[91]	2083	}
	2084
[4436]	2085
	2086	/**
	2087	* @license http://www.gnu.org/copyleft/gpl.html GPL
	2088	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	2089	* @param $images
	2090	* @param $msg_number
	2091	* @param $msg_folder
	2092	*/
[4416]	2093	function get_thumbs($images, $msg_number, $msg_folder)
[2]	2094	{
[4416]	2095
[5134]	2096	if (!count($images)) return '';
[4416]	2097
[5316]	2098	foreach ($images as $key => $value) {
[5134]	2099	$images[$key]['width'] = 160;
	2100	$images[$key]['height'] = 120;
[5316]	2101	$images[$key]['url'] = "inc/get_archive.php?msgFolder=".$msg_folder."&msgNumber=".$msg_number."&indexPart=".$value['pid']."&image=true";
[4795]	2102	}
[5134]	2103
	2104	return json_encode($images);
[2]	2105	}
[1472]	2106
[2]	2107	/*function delete_msg($params)
	2108	{
	2109	$folder = $params['folder'];
	2110	$msgs_to_delete = explode(",",$params['msgs_to_delete']);
[1472]	2111
[2]	2112	$mbox_stream = $this->open_mbox($folder);
[1472]	2113
[2]	2114	foreach ($msgs_to_delete as $msg_number){
	2115	imap_delete($mbox_stream, $msg_number, FT_UID);
	2116	}
	2117	imap_close($mbox_stream, CL_EXPUNGE);
	2118	return $params['msgs_to_delete'];
	2119	}*/
	2120
	2121	// Novo
	2122	function delete_msgs($params)
	2123	{
[4795]	2124
[2]	2125	$folder = $params['folder'];
[51]	2126	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO-8859-1");
[2]	2127	$msgs_number = explode(",",$params['msgs_number']);
[5134]	2128	if(array_key_exists('border_ID' ,$params))
[2]	2129	$border_ID = $params['border_ID'];
[5134]	2130	else
	2131	$border_ID = '';
[2]	2132	$return = array();
[4795]	2133
[5134]	2134	if (array_key_exists('get_previous_msg' , $params) && $params['get_previous_msg']){
[2]	2135	$return['previous_msg'] = $this->get_info_previous_msg($params);
[449]	2136	// Fix problem in unserialize function JS.
	2137	$return['previous_msg']['body'] = str_replace(array('{','}'), array('{','}'), $return['previous_msg']['body']);
	2138	}
[2]	2139
[4795]	2140	//$mbox_stream = $this->open_mbox($folder);
[504]	2141	$mbox_stream = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$folder, $this->username, $this->password) or die(serialize(array('imap_error' => $this->parse_error(imap_last_error()))));
[4795]	2142
[2]	2143	foreach ($msgs_number as $msg_number)
	2144	{
	2145	if (imap_delete($mbox_stream, $msg_number, FT_UID));
	2146	$return['msgs_number'][] = $msg_number;
	2147	}
[4795]	2148
[2]	2149	$return['folder'] = $folder;
	2150	$return['border_ID'] = $border_ID;
[4795]	2151
[51]	2152	if($mbox_stream)
	2153	imap_close($mbox_stream, CL_EXPUNGE);
[5172]	2154
	2155	$return['status'] = true;
[2]	2156	return $return;
	2157	}
	2158
[1472]	2159
[2]	2160	function refresh($params)
	2161	{
[3265]	2162
[5134]	2163	$return = array();
	2164	$return['new_msgs'] = 0;
[2]	2165	$folder = $params['folder'];
	2166	$msg_range_begin = $params['msg_range_begin'];
	2167	$msg_range_end = $params['msg_range_end'];
	2168	$msgs_existent = $params['msgs_existent'];
[1472]	2169	$sort_box_type = $params['sort_box_type'];
[2]	2170	$sort_box_reverse = $params['sort_box_reverse'];
	2171	$msgs_in_the_server = array();
[53]	2172	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
[828]	2173	$msgs_in_the_server = $this->get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$msg_range_begin,$msg_range_end);
	2174	$msgs_in_the_server = array_keys($msgs_in_the_server);
	2175	$num_msgs = (count($msgs_in_the_server) - imap_num_recent($this->mbox));
[5158]	2176	$dif = ($params['msg_range_end'] - $params['msg_range_begin']) +1;
	2177	if(!count($msgs_in_the_server)){
	2178	$msg_range_begin -= $dif;
	2179	$msg_range_end -= $dif;
	2180	$msgs_in_the_server = $this->get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$msg_range_begin,$msg_range_end);
	2181	$msgs_in_the_server = array_keys($msgs_in_the_server);
	2182	$num_msgs = NULL;
	2183	$return['msg_range_begin'] = $msg_range_begin;
	2184	$return['msg_range_end'] = $msg_range_end;
	2185	}
	2186	$return['new_msgs'] = imap_num_recent($this->mbox);
	2187
[1472]	2188	$msgs_in_the_client = explode(",", $msgs_existent);
[51]	2189
[2]	2190	$msg_to_insert = array_diff($msgs_in_the_server, $msgs_in_the_client);
[5134]	2191
	2192	if(count($msg_to_insert) > 0 && $return['new_msgs'] == 0 && $msgs_in_the_client[0] != ""){
	2193	$aux = 0;
	2194	while(array_key_exists($aux, $msg_to_insert)){
	2195	if($msg_to_insert[$aux] > $msgs_in_the_client[0]){
	2196	$return['new_msgs'] += 1;
	2197	}
	2198	$aux++;
	2199	}
	2200	}else if(count($msg_to_insert) > 0 && $msgs_in_the_server && $msgs_in_the_client[0] != "" && $return['new_msgs'] == 0){
	2201	$aux = 0;
	2202	while(array_key_exists($aux, $msg_to_insert)){
	2203	if($msg_to_insert[$aux] == $msgs_in_the_server[$aux]){
	2204	$return['new_msgs'] += 1;
	2205	}
	2206	$aux++;
	2207	}
[5158]	2208	}else if($num_msgs < $msg_range_end && $return['new_msgs'] == 0 && count($msg_to_insert) > 0 && $msg_range_end == $dif){
[5134]	2209	$return['tot_msgs'] = $num_msgs;
	2210	}
	2211
[5158]	2212	if(!count($msgs_in_the_server)){
	2213	return Array();
	2214	}
	2215
[271]	2216	$msg_to_delete = array_diff($msgs_in_the_client, $msgs_in_the_server);
[2]	2217	$msgs_to_exec = array();
[3265]	2218	foreach($msg_to_insert as $msg_number)
	2219	$msgs_to_exec[] = $msg_number;
[4764]	2220	//sort($msgs_to_exec);
[2]	2221	$i = 0;
[3265]	2222	foreach($msgs_to_exec as $msg_number)
[2]	2223	{
[5359]	2224	$sample = false;
	2225	if( (isset($this->prefs['preview_msg_subject']) \|\| ($this->prefs['preview_msg_subject'] === '1')) && (isset($this->prefs['preview_msg_tip'] ) \|\| ($this->prefs['preview_msg_tip'] === '1')) )
	2226	$sample = true;
	2227
	2228	$return[$i] = $this->get_info_head_msg($msg_number , $sample );
	2229
	2230	//get the next msg number to append this msg in the view in a correct place
	2231	$msg_key_position = array_search($msg_number, $msgs_in_the_server);
[3955]	2232
[5359]	2233	$return[$i]['msg_key_position'] = $msg_key_position;
	2234	if($msg_key_position !== false && array_key_exists($msg_key_position + 1,$msgs_in_the_server) !== false)
	2235	$return[$i]['next_msg_number'] = $msgs_in_the_server[$msg_key_position + 1];
	2236	else
	2237	$return[$i]['next_msg_number'] = $msgs_in_the_server[$msg_key_position];
[1472]	2238
[5359]	2239	$return[$i]['msg_folder'] = $folder;
	2240	$i++;
[2]	2241	}
[3265]	2242	$return['quota'] = $this->get_quota(array('folder_id' => $folder));
	2243	$return['sort_box_type'] = $params['sort_box_type'];
[3427]	2244	if(!$this->mbox \|\| !is_resource($this->mbox))
	2245	$this->open_mbox($folder);
[5359]	2246
[271]	2247	$return['msgs_to_delete'] = $msg_to_delete;
[3493]	2248	$return['offsetToGMT'] = $this->functions->CalculateDateOffset();
[411]	2249	if($this->mbox && is_resource($this->mbox))
[51]	2250	imap_close($this->mbox);
[828]	2251
[2]	2252	return $return;
	2253	}
	2254
[1035]	2255	/**
	2256	* Método que faz a verificação do Content-Type do e-mail e verifica se é um e-mail normal,
	2257	* assinado ou cifrado.
	2258	* @author Mário César Kolling <mario.kolling@serpro.gov.br>
	2259	* @param $headers Uma String contendo os Headers do e-mail retornados pela função imap_imap_fetchheader
	2260	* @param $msg_number O número da mesagem
	2261	* @return Retorna o tipo da mensagem (normal, signature, cipher).
	2262	*/
[5359]	2263	function getMessageType($msg_number, $headers = false , &$body = false){
[3394]	2264	include_once(dirname( __FILE__ ) ."/../../security/classes/CertificadoB.php");
[1035]	2265	$contentType = "normal";
[5359]	2266
	2267	if (!$headers)
	2268	$headers = imap_fetchheader($this->mbox, $msg_number, FT_UID);
[1035]	2269
[5359]	2270	if (preg_match("/pkcs7-signature/i", $headers) == 1)
	2271	$contentType = "signature";
	2272	else if (preg_match("/pkcs7-mime/i", $headers) == 1)
	2273	$contentType = testa_p7m( $body ? $body : imap_body($this->mbox, $msg_number , FT_UID )) ;
	2274
[1035]	2275	return $contentType;
	2276	}
[5216]	2277
[5218]	2278	/**
	2279	* Retorna a posição que a pasta esta dentro do array de pastas
	2280	*
	2281	* @license www.gnu.org/copyleft/gpl.html GPL
	2282	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	2283	* @sponsor Caixa Econômica Federal
	2284	* @author Cristiano Corrêa Schmidt
	2285	* @access public
	2286	*/
	2287
[5216]	2288	function getFolderPos(&$array , $find)
	2289	{
	2290	foreach($array as $i => $v)
	2291	if($v['id'] === $find)
	2292	return $i;
	2293	return false;
	2294	}
	2295
	2296	/**
	2297	* Ordenas as pastas padrões do usuario na ordem INBOX > SENT > DRAFTS > SPAM > TRASH > OTHERS
	2298	*
	2299	* @license http://www.gnu.org/copyleft/gpl.html GPL
	2300	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	2301	* @sponsor Caixa Econômica Federal
	2302	* @author Cristiano Corrêa Schmidt
	2303	* @access public
	2304	*/
	2305	function orderDefaultFolders( &$folders , $user)
[2]	2306	{
[5216]	2307	$principals = array();
	2308	for($x = 0; $x < 5 ; $x++)
	2309	{
	2310	switch ($x) {
	2311	case 0:
	2312	if( ($p = $this->getFolderPos($folders , $user )) \|\| $p === 0 )
	2313	$principals[] = $folders[$p];
	2314	break;
	2315	case 1:
[5306]	2316	if( ($p = $this->getFolderPos($folders , $this->mount_url_folder(array($user , $this->folders['drafts'])) )) \|\| $p === 0 )
[5216]	2317	$principals[] = $folders[$p];
	2318	break;
	2319	case 2:
[5306]	2320	if( ($p = $this->getFolderPos($folders , $this->mount_url_folder(array($user , $this->folders['sent'])) )) \|\| $p === 0 )
[5216]	2321	$principals[] = $folders[$p];
	2322	break;
	2323	case 3:
[5306]	2324	if( ($p = $this->getFolderPos($folders , $this->mount_url_folder(array($user , $this->folders['spam'])) )) \|\| $p === 0 )
[5216]	2325	$principals[] = $folders[$p];
	2326	break;
	2327	case 4:
[5306]	2328	if( ($p = $this->getFolderPos($folders , $this->mount_url_folder(array($user , $this->folders['trash'])) )) \|\| $p === 0 )
[5216]	2329	$principals[] = $folders[$p];
	2330	break;
	2331	}
	2332	if($p !== false)
	2333	unset($folders[$p]);
[1953]	2334	}
[5216]	2335	$folders = array_merge($principals, $folders);
	2336	}
	2337
	2338	/**
	2339	* Retorna lista de pastas do usuario no padrão que a lib javascript espera.
	2340	*
	2341	* @license http://www.gnu.org/copyleft/gpl.html GPL
	2342	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	2343	* @sponsor Caixa Econômica Federal
	2344	* @author Cristiano Corrêa Schmidt
	2345	* @access public
	2346	*/
	2347	function get_folders_list($params = null)
	2348	{
	2349	///Define Variaveis
	2350	$prefixShared = 'user'; //Prefixo das pastas compartilhadas
	2351	$uid2cn = (isset($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['uid2cn'])) ? $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['uid2cn'] : false;
	2352	$mboxStream = $this->open_mbox(); //abre conexão imap
	2353	$currentFolder = isset($params['folder']) ? $params['folder'] : 'INBOX';
	2354	$folders = array();
	2355	$return = array();
	2356	///////////////////////////////////////////////////////////////
	2357
	2358	if( isset($params['onload']) && $_SESSION['phpgw_info']['expressomail']['server']['certificado'])
	2359	$this->delete_mailbox(array('del_past' => 'INBOX'.$this->imap_delimiter.'decifradas')); //Deleta Pasta decifradas
	2360
	2361	session_write_close(); // Free others requests
[3018]	2362	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
[3790]	2363
[5216]	2364	if ( isset($params['noSharedFolders']) )
	2365	$folders_list = array_merge(imap_getmailboxes($mboxStream, $serverString, 'INBOX' ), imap_getmailboxes($mboxStream, $serverString, 'INBOX/*' ) );
[3790]	2366	else
[5216]	2367	$folders_list = imap_getmailboxes($mboxStream, $serverString, '*' );
[3761]	2368
[3018]	2369	$folders_list = array_slice($folders_list,0,$this->foldersLimit);
	2370
[5216]	2371	if (!is_array($folders_list)) return false;
	2372	if($uid2cn)
	2373	$this->ldap = new ldap_functions();
	2374
	2375	foreach ($folders_list as $i => $v ) //Separando Pastas e informações
[1816]	2376	{
[5216]	2377	$folderId = substr($v->name,(strpos($v->name , '}') + 1));
	2378	$nameArray = explode($this->imap_delimiter, $folderId);
	2379	$nameCount = count($nameArray);
	2380	$decifrada = mb_convert_encoding('INBOX'.$this->imap_delimiter.'decifradas','UTF7-IMAP','ISO-8859-1'); //Ignorar esta pasta decifrada
	2381	$parent = ($nameCount > 1 && $nameArray[($nameCount - 2)] !== 'INBOX') ? implode($this->imap_delimiter, array_slice($nameArray, 0, ($nameCount - 1))): ''; //Pega folder pai
	2382	if($nameArray[0] === 'user')
	2383	$folders[$prefixShared.$this->imap_delimiter.$nameArray[1]][] = array('id' => $folderId , 'stream' => $v->name , 'attributes' => $v->attributes , 'name' => $nameArray[($nameCount-1)] , 'user' => $nameArray[1] ,'parent' => $parent);
	2384	else if( $folderId !== $decifrada) //Escapa pasta decifrada
	2385	$folders['INBOX'][] = array('id' => $folderId , 'stream' => $v->name , 'attributes' => $v->attributes ,'name' => $nameArray[($nameCount-1)] , 'parent' => $parent);
[1816]	2386	}
[5216]	2387	unset($folders_list); //destroy array de objetos desnecessarios
	2388	foreach($folders as $i => $v) //Ordenando e resgatando novas informações
	2389	{
	2390	$this->orderDefaultFolders($folders[$i] , $i); //Ordenando Pastas Padrões
	2391
	2392	foreach ($folders[$i] as $ii => $vv)
[5134]	2393	{
[5216]	2394	$append = array();
	2395	$append['folder_id'] = mb_convert_encoding($vv['id'],'ISO-8859-1','UTF7-IMAP');//DECODIFICA ID DAS PASTAS COM ACENTOS
	2396	$append['folder_name'] = (($uid2cn && isset($vv['user'])) && ($cn = $this->ldap->uid2cn($vv['user']))) ? $cn : $vv['name'];
	2397	$append['folder_name'] = mb_convert_encoding($append['folder_name'],'ISO-8859-1','UTF7-IMAP');//DECODIFICA NOME DAS PASTAS COM ACENTOS
	2398	$status = imap_status($mboxStream, $vv['stream'], SA_UNSEEN); //Resgata Numero de mensagens não lidas
	2399	$append['folder_unseen'] = isset($status->unseen) ? $status->unseen : 0 ;
	2400	$append['folder_hasChildren'] = (($vv['attributes'] == 32) && ($vv['name'] != 'INBOX')) ? 1 : 0;
[5228]	2401	$append['folder_parent'] = mb_convert_encoding($vv['parent'],'ISO-8859-1','UTF7-IMAP');
[5216]	2402	$return[] = $append;
[5134]	2403	}
	2404	}
[5216]	2405
	2406	$quotaInfo = (!isset($params['noQuotaInfo'])) ? $this->get_quota( array('folder_id' => $currentFolder)) : false; //VERIFICA SE O USUARIO TEM COTA
[5243]	2407
[5216]	2408	return ( ( is_array($quotaInfo) ) ? array_merge($return, $quotaInfo) : $return );
[2]	2409	}
[5216]	2410
[1472]	2411
[2]	2412	function create_mailbox($arr)
	2413	{
	2414	$namebox = $arr['newp'];
[5488]	2415	$base_path = $arr['base_path'];
[2]	2416	$mbox_stream = $this->open_mbox();
	2417	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[5488]	2418	$test = explode("/", $namebox);
	2419	if(count($test) < 1 \|\| $base_path == null \|\| $base_path == "" \|\| $base_path == 'undefined'){
	2420	if($base_path != null \|\| $base_path != "" \|\| $base_path != 'undefined'){
	2421	$namebox = $base_path.$namebox;
	2422	}
	2423	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP", "UTF-8");
	2424	$result = "Ok";
	2425	if(!imap_createmailbox($mbox_stream,"{".$imap_server."}".$namebox))
	2426	{
	2427	$result = implode("<br />\n", imap_errors());
	2428	}
	2429	}else{
	2430	$child = $base_path.$this->imap_delimiter;
	2431	for($i =0; $i < count($test); $i++){
	2432	$child .= ($test[$i] ? $test[$i] : $this->functions->getLang("New Folder"));
	2433	$namebox = mb_convert_encoding($child, "UTF7-IMAP", "UTF-8");
	2434	$result = "Ok";
	2435	if(!imap_createmailbox($mbox_stream,"{".$imap_server."}$namebox"))
	2436	{
	2437	$result = implode("<br />\n", imap_errors());
	2438	}
	2439	$child .=$this->imap_delimiter;
	2440	}
	2441	}
[51]	2442	if($mbox_stream)
	2443	imap_close($mbox_stream);
[2]	2444	return $result;
	2445	}
[1472]	2446
[2]	2447	function create_extra_mailbox($arr)
	2448	{
	2449	$nameboxs = explode(";",$arr['nw_folders']);
	2450	$result = "";
	2451	$mbox_stream = $this->open_mbox();
	2452	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[1472]	2453	foreach($nameboxs as $key=>$tmp){
[2]	2454	if($tmp != ""){
	2455	if(!imap_createmailbox($mbox_stream,imap_utf7_encode("{".$imap_server."}$tmp"))){
	2456	$result = implode("<br />\n", imap_errors());
[51]	2457	if($mbox_stream)
[1472]	2458	imap_close($mbox_stream);
[2]	2459	return $result;
	2460	}
	2461	}
	2462	}
[51]	2463	if($mbox_stream)
	2464	imap_close($mbox_stream);
[2]	2465	return true;
	2466	}
[1472]	2467
[2]	2468	function delete_mailbox($arr)
	2469	{
	2470	$namebox = $arr['del_past'];
	2471	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[1953]	2472	$mbox_stream = $this->mbox ? $this->mbox : $this->open_mbox();
[2]	2473	//$del_folder = imap_deletemailbox($mbox_stream,"{".$imap_server."}INBOX.$namebox");
[1472]	2474
[2]	2475	$result = "Ok";
	2476	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP","UTF-8");
	2477	if(!imap_deletemailbox($mbox_stream,"{".$imap_server."}$namebox"))
	2478	{
	2479	$result = implode("<br />\n", imap_errors());
	2480	}
[1953]	2481	/*
[51]	2482	if($mbox_stream)
	2483	imap_close($mbox_stream);
[1953]	2484	*/
[2]	2485	return $result;
	2486	}
[1472]	2487
[2]	2488	function ren_mailbox($arr)
	2489	{
	2490	$namebox = $arr['current'];
	2491	$new_box = $arr['rename'];
	2492	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	2493	$mbox_stream = $this->open_mbox();
	2494	//$ren_folder = imap_renamemailbox($mbox_stream,"{".$imap_server."}INBOX.$namebox","{".$imap_server."}INBOX.$new_box");
[1472]	2495
[2]	2496	$result = "Ok";
	2497	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP","UTF-8");
[51]	2498	$new_box = mb_convert_encoding($new_box, "UTF7-IMAP","UTF-8");
[1472]	2499
[2]	2500	if(!imap_renamemailbox($mbox_stream,"{".$imap_server."}$namebox","{".$imap_server."}$new_box"))
	2501	{
[1472]	2502	$result = imap_errors();
[2]	2503	}
[51]	2504	if($mbox_stream)
	2505	imap_close($mbox_stream);
[2]	2506	return $result;
[1472]	2507
[2]	2508	}
[1472]	2509
[2]	2510	function get_num_msgs($params)
	2511	{
	2512	$folder = $params['folder'];
[411]	2513	if(!$this->mbox \|\| !is_resource($this->mbox)) {
[2]	2514	$this->mbox = $this->open_mbox($folder);
[411]	2515	if(!$this->mbox \|\| !is_resource($this->mbox))
[2]	2516	return imap_last_error();
[1472]	2517	}
[2]	2518	$num_msgs = imap_num_msg($this->mbox);
[432]	2519	if($this->mbox && is_resource($this->mbox))
[51]	2520	imap_close($this->mbox);
[1472]	2521
[2]	2522	return $num_msgs;
	2523	}
[1472]	2524
[1912]	2525	function folder_exists($folder){
	2526	$mbox = $this->open_mbox();
	2527	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	2528	$list = imap_getmailboxes($mbox,$serverString, $folder);
	2529	$return = is_array($list);
	2530	imap_close($mbox);
	2531	return $return;
	2532	}
	2533
[5604]	2534	function send_mail($params) {
[5134]	2535
[5604]	2536	require_once dirname(__FILE__) . '/../../services/class.servicelocator.php';
	2537	require_once dirname(__FILE__) . '/../../prototype/api/controller.php';
	2538	$mailService = ServiceLocator::getService('mail');
[449]	2539
[5604]	2540	include_once("class.db_functions.inc.php");
	2541	$db = new db_functions();
	2542	$fromaddress = $params['input_from'] ? explode(';', $params['input_from']) : "";
	2543	$message_attachments_contents = (isset($params['message_attachments_content'])) ? $params['message_attachments_content'] : false;
[5346]	2544
[5604]	2545	##
	2546	# @AUTHOR Rodrigo Souza dos Santos
	2547	# @DATE 2008/09/17$fileName
	2548	# @BRIEF Checks if the user has permission to send an email with the email address used.
	2549	##
	2550	if (is_array($fromaddress) && ($fromaddress[1] != $_SESSION['phpgw_info']['expressomail']['user']['email'])) {
	2551	$deny = true;
	2552	foreach ($_SESSION['phpgw_info']['expressomail']['user']['shared_mailboxes'] as $key => $val)
	2553	if (array_key_exists('mail', $val) && $val['mail'][0] == $fromaddress[1])
	2554	$deny = false and end($_SESSION['phpgw_info']['expressomail']['user']['shared_mailboxes']);
[5346]	2555
[5604]	2556	if ($deny)
	2557	return "The server denied your request to send a mail, you cannot use this mail address.";
	2558	}
[5134]	2559
[5604]	2560	$toaddress = $db->getAddrs(explode(',', $params['input_to'])); //implode(',',);
	2561	$ccaddress = $db->getAddrs(explode(',', $params['input_cc'])); //implode(',',);
	2562	$ccoaddress = $db->getAddrs(explode(',', $params['input_cco'])); //implode(',',);
[1035]	2563
[5604]	2564	if ($toaddress["False"] \|\| $ccaddress["False"] \|\| $ccoaddress["False"]) {
	2565	return $this->parse_error("Invalid Mail:", ($toaddress["False"] ? $toaddress["False"] : ($ccaddress["False"] ? $ccaddress["False"] : $ccoaddress["False"])));
	2566	}
[5134]	2567
[5604]	2568	$toaddress = implode(',', $toaddress);
	2569	$ccaddress = implode(',', $ccaddress);
	2570	$ccoaddress = implode(',', $ccoaddress);
[5134]	2571
[5604]	2572	if ($toaddress == "" && $ccaddress == "" && $ccoaddress == "") {
	2573	return $this->parse_error("Invalid Mail:", ($params['input_to'] ? $params['input_to'] : ($params['input_cc'] ? $params['input_cc'] : $params['input_cco'])));
	2574	}
[5134]	2575
[5604]	2576	$toaddress = preg_replace('/<\s+/', '<', $toaddress);
	2577	$toaddress = preg_replace('/\s+>/', '>', $toaddress);
[5134]	2578
[5604]	2579	$ccaddress = preg_replace('/<\s+/', '<', $ccaddress);
	2580	$ccaddress = preg_replace('/\s+>/', '>', $ccaddress);
[5134]	2581
[5604]	2582	$ccoaddress = preg_replace('/<\s+/', '<', $ccoaddress);
	2583	$ccoaddress = preg_replace('/\s+>/', '>', $ccoaddress);
[5134]	2584
[5604]	2585	$replytoaddress = $params['input_replyto'];
	2586	$subject = $params['input_subject'];
	2587	$return_receipt = $params['input_return_receipt'];
	2588	$is_important = $params['input_important_message'];
	2589	$encrypt = $params['input_return_cripto'];
	2590	$signed = $params['input_return_digital'];
[5134]	2591
[5604]	2592	$message_attachments = $params['message_attachments'];
[5134]	2593
[5604]	2594	if (substr($params['input_to'], -1) == ',')
	2595	$params['input_to'] = substr($params['input_to'], 0, -1);
	2596
	2597	if (substr($params['input_cc'], -1) == ',')
	2598	$params['input_cc'] = substr($params['input_cc'], 0, -1);
	2599
	2600	if (substr($params['input_cco'], -1) == ',')
	2601	$params['input_cco'] = substr($params['input_cco'], 0, -1);
	2602
	2603	// Valida numero Maximo de Destinatarios
	2604	if ($_SESSION['phpgw_info']['expresso']['expressoMail']['expressoAdmin_maximum_recipients'] > 0) {
	2605	$sendersNumber = count(explode(',', $params['input_to']));
	2606
	2607	if ($params['input_cc'])
	2608	$sendersNumber += count(explode(',', $params['input_cc']));
	2609	if ($params['input_cco'])
	2610	$sendersNumber += count(explode(',', $params['input_cco']));
	2611
	2612	$userMaxmimumSenders = $db->getMaximumRecipientsUser($this->username);
	2613	if ($userMaxmimumSenders) {
	2614	if ($sendersNumber > $userMaxmimumSenders)
	2615	return $this->functions->getLang('Number of recipients greater than allowed');
	2616	}
	2617	else {
[5134]	2618	$ldap = new ldap_functions();
[5604]	2619	$groupsToUser = $ldap->get_user_groups($this->username);
[5134]	2620
[5604]	2621	$groupMaxmimumSenders = $db->getMaximumRecipientsGroup($groupsToUser);
[5134]	2622
[5604]	2623	if ($groupMaxmimumSenders > 0) {
	2624	if ($sendersNumber > $groupMaxmimumSenders)
	2625	return $this->functions->getLang('Number of recipients greater than allowed');
	2626	}
	2627	else {
	2628	if ($sendersNumber > $_SESSION['phpgw_info']['expresso']['expressoMail']['expressoAdmin_maximum_recipients'])
	2629	return $this->functions->getLang('Number of recipients greater than allowed');
	2630	}
	2631	}
	2632	}
	2633	//Fim Valida numero maximo de destinatarios
	2634	//Valida envio de email para shared accounts
	2635	if ($_SESSION['phpgw_info']['expresso']['expressoMail']['expressoMail_block_institutional_comunication'] == 'true') {
	2636	$ldap = new ldap_functions();
	2637	$arrayF = explode(';', $params['input_from']);
[5134]	2638
[5604]	2639	/*
	2640	* Verifica se o remetente n?o ? uma conta compartilhada
	2641	*/
	2642	if (!$ldap->isSharedAccountByMail($arrayF[1])) {
	2643	$groupsToUser = $ldap->get_user_groups($this->username);
	2644	$sharedAccounts = $ldap->returnSharedsAccounts($toaddress, $ccaddress, $ccoaddress);
[5134]	2645
[5604]	2646	/*
	2647	* Pega o UID do remetente
	2648	*/
	2649	$uidFrom = $ldap->mail2uid($arrayF[1]);
[5134]	2650
[5604]	2651	/*
	2652	* Remove a conta compartilhada caso o uid do remetente exista na conta compartilhada
	2653	*/
	2654	foreach ($sharedAccounts as $key => $value) {
	2655	if ($value)
	2656	$acl = $this->getaclfrombox($value);
[5134]	2657
[5604]	2658	if (array_key_exists($uidFrom, $acl))
	2659	unset($sharedAccounts[$key]);
	2660	}
[5134]	2661
[5604]	2662	/*
	2663	* Caso ainda exista contas compartilhadas, verifica se existe alguma exce??o para estas contas
	2664	*/
	2665	if (count($sharedAccounts) > 0)
	2666	$accountsBlockeds = $db->validadeSharedAccounts($this->username, $groupsToUser, $sharedAccounts);
[5134]	2667
[5604]	2668	/*
	2669	* Retorna as contas compartilhadas bloqueadas
	2670	*/
	2671	if (count($accountsBlockeds) > 0) {
	2672	$return = '';
[5134]	2673
[5604]	2674	foreach ($accountsBlockeds as $accountBlocked)
	2675	$return.= $accountBlocked . ', ';
[5134]	2676
[5604]	2677	$return = substr($return, 0, -2);
	2678
	2679	return $this->functions->getLang('you are blocked from sending mail to the following addresses') . ': ' . $return;
[5134]	2680	}
	2681	}
[1035]	2682	}
[5604]	2683	// Fim Valida envio de email para shared accounts
	2684	// TODO - implementar tratamento SMIME no novo serviço de envio de emails e retirar o AND false abaixo
	2685	if ($params['smime'] AND false) {
	2686	$body = $params['smime'];
	2687	$mail->SMIME = true;
	2688	// A MSG assinada deve ser testada neste ponto.
	2689	// Testar o certificado e a integridade da msg....
	2690	include_once(dirname(__FILE__) . "/../../security/classes/CertificadoB.php");
	2691	$erros_acumulados = '';
	2692	$certificado = new certificadoB();
	2693	$validade = $certificado->verificar($body);
	2694	if (!$validade) {
	2695	foreach ($certificado->erros_ssl as $linha_erro) {
	2696	$erros_acumulados .= $linha_erro;
	2697	}
	2698	} else {
	2699	// Testa o CERTIFICADO: se o CPF he o do usuario logado, se pode assinar msgs e se nao esta expirado...
	2700	if ($certificado->apresentado) {
	2701	if ($certificado->dados['EXPIRADO'])
	2702	$erros_acumulados .='Certificado expirado.';
	2703	$this->cpf = isset($GLOBALS['phpgw_info']['server']['certificado_atributo_cpf']) && $GLOBALS['phpgw_info']['server']['certificado_atributo_cpf'] != '' ? $_SESSION['phpgw_info']['expressomail']['user'][$GLOBALS['phpgw_info']['server']['certificado_atributo_cpf']] : $this->username;
	2704	if ($certificado->dados['CPF'] != $this->cpf)
	2705	$erros_acumulados .=' CPF no certificado diferente do logado no expresso.';
	2706	if (!($certificado->dados['KEYUSAGE']['digitalSignature'] && $certificado->dados['EXTKEYUSAGE']['emailProtection']))
	2707	$erros_acumulados .=' Certificado nao permite assinar mensagens.';
	2708	}
	2709	else {
	2710	$$erros_acumulados .= 'Nao foi possivel usar o certificado para assinar a msg';
	2711	}
[1035]	2712	}
[5604]	2713	if (!$erros_acumulados == '') {
	2714	return $erros_acumulados;
[1035]	2715	}
[5604]	2716	} else {
	2717	//Compatibilização com Outlook, ao encaminhar a mensagem
	2718	$body = mb_ereg_replace('<!--\[', '<!-- [', $params['body']);
[5620]	2719	$body = str_replace("%nbsp;"," ",$body);
	2720	$body = preg_replace("/\n/"," ",$body);
	2721	$body = preg_replace("/\r/","" ,$body);
	2722	$body = html_entity_decode ( $body, ENT_QUOTES , 'ISO-8859-1' );
[1035]	2723	}
[5134]	2724
[5604]	2725	$attachments = $_FILES;
	2726	$forwarding_attachments = $params['forwarding_attachments'];
	2727	$local_attachments = $params['local_attachments'];
[3369]	2728
[5604]	2729	//Test if must be saved in shared folder and change if necessary
	2730	if ($fromaddress[2] == 'y') {
	2731	//build shared folder path
	2732	$newfolder = "user" . $this->imap_delimiter . $fromaddress[3] . $this->imap_delimiter . $this->imap_sentfolder;
	2733	if ($this->folder_exists($newfolder))
	2734	$folder = $newfolder;
	2735	else
	2736	$folder = $params['folder'];
	2737	} else {
	2738	$folder = $params['folder'];
	2739	}
[1035]	2740
[5604]	2741	$folder = mb_convert_encoding($folder, 'UTF7-IMAP', 'ISO_8859-1');
	2742	$folder = preg_replace('/INBOX[\/.]/i', 'INBOX' . $this->imap_delimiter, $folder);
	2743	$folder_name = $params['folder_name'];
[1472]	2744
[5604]	2745	// TODO - tratar assinatura e remover o AND false
	2746	if ($signed && !$params['smime'] AND false) {
	2747	$mail->Mailer = "smime";
	2748	$mail->SignedBody = true;
	2749	}
[5134]	2750
	2751
[5604]	2752	if ($fromaddress)
	2753	$mailService->setFrom('"' . $fromaddress[0] . '" <' . $fromaddress[1] . '>');
	2754	else
	2755	$mailService->setFrom('"' . $_SESSION['phpgw_info']['expressomail']['user']['firstname'] . ' ' . $_SESSION['phpgw_info']['expressomail']['user']['lastname'] . '" <' . $_SESSION['phpgw_info']['expressomail']['user']['email'] . '>');
[271]	2756
[5604]	2757	$bol = $this->add_recipients('to', $toaddress, $mailService);
	2758	if (!$bol) {
	2759	return $this->parse_error("Invalid Mail:", $toaddress);
	2760	}
	2761	$bol = $this->add_recipients('cc', $ccaddress, $mailService);
	2762	if (!$bol) {
	2763	return $this->parse_error("Invalid Mail:", $ccaddress);
	2764	}
	2765	$allow = $_SESSION['phpgw_info']['server']['expressomail']['allow_hidden_copy'];
[5453]	2766
[5604]	2767	if ($allow) {
	2768	//$mailService->addBcc($ccoaddress);
	2769	$bol = $this->add_recipients('cco', $ccoaddress, $mailService);
[5453]	2770
[5604]	2771	if (!$bol) {
	2772	return $this->parse_error("Invalid Mail:", $ccoaddress);
	2773	}
	2774	}
[5453]	2775
[5604]	2776	//Implementação para o In-Reply-To e References
	2777	$msg_numb = $params['messageNum'];
	2778	$msg_folder = $params['messageFolder'];
	2779	$this->mbox = $this->open_mbox($msg_folder);
[5134]	2780
[5604]	2781	$header = $this->get_header($msg_numb);
	2782	$header_ = imap_fetchheader($this->mbox, $msg_numb, FT_UID);
	2783	$pattern = '/^[ \t]Disposition-Notification-To:[ ]<?[[:alnum:]\._-]+@[[:alnum:]_-]+[\.[:alnum:]]+>?/sm';
	2784	if (preg_match($pattern, $header_, $fields)) {
	2785	if (preg_match('/[[:alnum:]\._\-]+@[[:alnum:]_\-\.]+/', $fields[0], $matches)) {
	2786	$return['DispositionNotificationTo'] = "<" . $matches[0] . ">";
	2787	}
[1035]	2788	}
[5604]	2789
	2790	$message_id = $header->message_id;
	2791	$references = array();
	2792	if ($message_id != "") {
	2793	$mailService->addHeaderField('In-Reply-To', $message_id);
	2794
	2795	if (isset($header->references)) {
	2796	array_push($references, $header->references);
[1035]	2797	}
[5604]	2798	array_push($references, $message_id);
	2799	$mailService->addHeaderField('References', $references);
	2800	}
[1035]	2801
	2802
[5604]	2803	$mailService->setSubject($subject);
	2804	$isHTML = ( (array_key_exists('type', $params) && in_array(strtolower($params['type']), array('html', 'plain')) ) ?
	2805	strtolower($params['type']) != 'plain' : true );
	2806
	2807
	2808	// TODO - tratar mensagem criptografada e remover o AND false abaixo
	2809	if (($encrypt && $signed && $params['smime']) \|\| ($encrypt && !$signed) AND false) { // a msg deve ser enviada cifrada...
	2810	$email = $this->add_recipients_cert($toaddress . ',' . $ccaddress . ',' . $ccoaddress);
	2811	$email = explode(",", $email);
	2812	// Deve ser testado se foram obtidos os certificados de todos os destinatarios.
	2813	// Deve ser verificado um numero limite de destinatarios.
	2814	// Deve ser verificado se os certificados sao validos.
	2815	// Se uma das verificacoes falhar, nao enviar o e-mail e avisar o usuario.
	2816	// O array $mail->Certs_crypt soh deve ser preenchido se os certificados passarem nas verificacoes.
	2817	$numero_maximo = $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['num_max_certs_to_cipher']; // Este valor dever ser configurado pelo administrador do site ....
	2818	$erros_acumulados = "";
	2819	$aux_mails = array();
	2820	$mail_list = array();
	2821	if (count($email) > $numero_maximo) {
	2822	$erros_acumulados .= "Excedido o numero maximo (" . $numero_maximo . ") de destinatarios para uma msg cifrada...." . chr(0x0A);
[1035]	2823	return $erros_acumulados;
	2824	}
[5604]	2825	// adiciona o email do remetente. eh para cifrar a msg para ele tambem. Assim vai poder visualizar a msg na pasta enviados..
	2826	$email[] = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	2827	foreach ($email as $item) {
	2828	$certificate = $db->get_certificate(strtolower($item));
	2829	if (!$certificate) {
	2830	$erros_acumulados .= "Chamada com parametro invalido. e-Mail nao pode ser vazio." . chr(0x0A);
	2831	return $erros_acumulados;
	2832	}
[1035]	2833
[5604]	2834	if (array_key_exists("dberr1", $certificate)) {
[1035]	2835
[5604]	2836	$erros_acumulados .= "Ocorreu um erro quando pesquisava certificados dos destinatarios para cifrar a msg." . chr(0x0A);
	2837	return $erros_acumulados;
	2838	}
	2839	if (array_key_exists("dberr2", $certificate)) {
	2840	$erros_acumulados .= $item . ' : Nao pode cifrar a msg. Certificado nao localizado.' . chr(0x0A);
	2841	//continue;
	2842	}
	2843	/* Retirado este teste para evitar mensagem de erro duplicada.
	2844	if (!array_key_exists("certs", $certificate))
	2845	{
	2846	$erros_acumulados .= $item . ' : Nao pode cifrar a msg. Certificado nao localizado.' . chr(0x0A);
	2847	continue;
	2848	}
	2849	*/
	2850	include_once(dirname(__FILE__) . "/../../security/classes/CertificadoB.php");
	2851
	2852	foreach ($certificate['certs'] as $registro) {
	2853	$c1 = new certificadoB();
	2854	$c1->certificado($registro['chave_publica']);
	2855	if ($c1->apresentado) {
	2856	$c2 = new Verifica_Certificado($c1->dados, $registro['chave_publica']);
	2857	if (!$c1->dados['EXPIRADO'] && !$c2->revogado && $c2->status) {
	2858	$aux_mails[] = $registro['chave_publica'];
	2859	$mail_list[] = strtolower($item);
	2860	} else {
	2861	if ($c1->dados['EXPIRADO'] \|\| $c2->revogado) {
	2862	$db->update_certificate($c1->dados['SERIALNUMBER'], $c1->dados['EMAIL'], $c1->dados['AUTHORITYKEYIDENTIFIER'], $c1->dados['EXPIRADO'], $c2->revogado);
	2863	}
	2864
	2865	$erros_acumulados .= $item . ': ' . $c2->msgerro . chr(0x0A);
	2866	foreach ($c2->erros_ssl as $linha) {
	2867	$erros_acumulados .= $linha . chr(0x0A);
	2868	}
	2869	$erros_acumulados .= 'Emissor: ' . $c1->dados['EMISSOR'] . chr(0x0A);
	2870	$erros_acumulados .= $c1->dados['CRLDISTRIBUTIONPOINTS'] . chr(0x0A);
[1035]	2871	}
[5604]	2872	} else {
	2873	$erros_acumulados .= $item . ' : Nao pode cifrar a msg. Certificado invalido.' . chr(0x0A);
[1035]	2874	}
	2875	}
[5604]	2876	if (!(in_array(strtolower($item), $mail_list)) && !empty($erros_acumulados)) {
	2877	return $erros_acumulados;
[1035]	2878	}
	2879	}
[5604]	2880
	2881	$mail->Certs_crypt = $aux_mails;
[1035]	2882	}
	2883
[5604]	2884	$attachment = json_decode($params['attachments'],TRUE);
[1035]	2885
[5604]	2886	foreach ($attachment as &$value)
	2887	{
	2888	if((int)$value > 0) //BD attachment
	2889	{
	2890	$att = Controller::read(array('id'=> $value , 'concept' => 'mailAttachment'));
[828]	2891
[5604]	2892	if($att['disposition'] == 'embedded')
	2893	{
	2894	$body = str_replace('"../prototype/getArchive.php?mailAttachment='.$att['id'].'"', $att['name'], $body);
	2895	$mailService->addStringImage(base64_decode($att['source']), $att['type'], $att['name']);
	2896	}
	2897	else
	2898	$mailService->addStringAttachment(base64_decode($att['source']), $att['name'], $att['type'], 'base64', isset($att['disposition']) ? $att['disposition'] :'attachment' );
[5620]	2899
	2900	$message_size_total += $att['size'];
[5604]	2901	unset($att);
	2902	}
	2903	else //message attachment
	2904	{
	2905	$value = json_decode($value, true);
[5620]	2906
	2907	switch ($value['type']) {
	2908	case 'imapPart':
	2909	$att = $this->getForwardingAttachment($value['folder'],$value['uid'], $value['part']);
	2910	if(strstr($body,'<img src="./inc/get_archive.php?msgFolder='.$value['folder'].'&msgNumber='.$value['uid'].'&indexPart='.$value['part'].'" />') !== false)//Embeded IMG
	2911	{
	2912	$body = str_ireplace('<img src="./inc/get_archive.php?msgFolder='.$value['folder'].'&msgNumber='.$value['uid'].'&indexPart='.$value['part'].'" />' , '<img src="'.$att['name'].'" />', $body);
	2913	$mailService->addStringImage($att['source'], $att['type'], $att['name']);
	2914	}
	2915	else
	2916	$mailService->addStringAttachment($att['source'], $att['name'], $att['type'], 'base64', isset($att['disposition']) ? $att['disposition'] :'attachment' );
	2917
	2918	$message_size_total += $att['size']; //Adiciona o tamanho do anexo a variavel que controlao tamanho da msg.
	2919	unset($att);
	2920	break;
	2921	case 'imapMSG':
	2922	$sub = $value['name'] ? $value['name'].'.eml' :'no title.eml';
	2923	$mbox_stream = $this->open_mbox($value['folder']);
	2924	$rawmsg = $this->getRawHeader($value['uid']) . "\r\n\r\n" . $this->getRawBody($value['uid']);
	2925	$mailService->addStringAttachment($rawmsg, $sub, 'message/rfc822', '7bit', 'attachment' );
	2926	$message_size_total += mb_strlen($rawmsg); //Adiciona o tamanho do anexo a variavel que controlao tamanho da msg.
	2927	unset($rawmsg);
	2928	break;
	2929
	2930	default:
	2931	break;
	2932	}
[5604]	2933	}
	2934	}
[5620]	2935
[5604]	2936	$message_size_total += strlen($params['body']); /* Tamanho do corpo da mensagem. */
[37]	2937
[5604]	2938	////////////////////////////////////////////////////////////////////////////////////////////////////
	2939	/**
	2940	* Faz a validação pelo tamanho máximo de mensagem permitido para o usuário. Se o usuário não estiver em nenhuma regra, usa o tamanho padrão.
	2941	*/
	2942	$default_max_size_rule = $db->get_default_max_size_rule();
	2943	if (!$default_max_size_rule) {
	2944	$default_max_size_rule = str_replace("M", "", ini_get('upload_max_filesize')) * 1024 * 1024; /* hack para não bloquear o envio de email quando não for configurado um tamanho padrão */
	2945	} else {
	2946	foreach ($default_max_size_rule as $i => $value) {
	2947	$default_max_size_rule = $value['config_value'];
	2948	}
	2949	}
[5134]	2950
[5604]	2951	$default_max_size_rule = $default_max_size_rule * 1024 * 1024; /* Tamanho da regra padrão, em bytes */
	2952	$id_user = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
[5134]	2953
	2954
[5604]	2955	$ldap = new ldap_functions();
	2956	$groups_user = $ldap->get_user_groups($id_user);
[614]	2957
[5604]	2958	$size_rule_by_group = array();
	2959	foreach ($groups_user as $k => $value_) {
	2960	$rule_in_group = $db->get_rule_by_user_in_groups($k);
	2961	if ($rule_in_group != "")
	2962	array_push($size_rule_by_group, $rule_in_group);
	2963	}
[504]	2964
[5604]	2965	$n_rule_groups = 0;
	2966	$maior_valor_regra_grupo = 0;
	2967	foreach ($size_rule_by_group as $i => $value) {
	2968	if (is_array($value[0])) {
	2969	$n_rule_groups++;
	2970	if ($value[0]['email_max_recipient'] > $maior_valor_regra_grupo)
	2971	$maior_valor_regra_grupo = $value[0]['email_max_recipient'];
	2972	}
	2973	}
[1472]	2974
[5604]	2975	if ($default_max_size_rule) {
	2976	$size_rule = $db->get_rule_by_user($_SESSION['phpgw_info']['expressomail']['user']['userid']);
[5134]	2977
[5604]	2978	if (!$size_rule && $n_rule_groups == 0) /* O usuário não está em nenhuma regra por usuário nem por grupo. Vai usar a regra padrão. */ {
	2979	if ($message_size_total > $default_max_size_rule)
	2980	return $this->functions->getLang("Message size greateruler than allowed (Default rule)");
	2981	}
[5134]	2982
[5604]	2983	else {
	2984	if (count($size_rule) > 0) /* Verifica se existe regra por usuário. Se houver, ela vai se sobresair das regras por grupo. */ {
	2985	$regra_mais_permissiva = 0;
	2986	foreach ($size_rule as $i => $value) {
	2987	if ($regra_mais_permissiva < $value['email_max_recipient'])
	2988	$regra_mais_permissiva = $value['email_max_recipient'];
	2989	}
	2990	$regra_mais_permissiva = $regra_mais_permissiva * 1024 * 1024;
	2991	if ($message_size_total > $regra_mais_permissiva)
	2992	return $this->functions->getLang("Message size greater than allowed (Rule By User)");
	2993	}
	2994	else /* Regra por grupo */ {
	2995	$maior_valor_regra_grupo = $maior_valor_regra_grupo * 1024 * 1024;
	2996	if ($message_size_total > $maior_valor_regra_grupo)
	2997	return $this->functions->getLang("Message size greater than allowed (Rule By Group)");
	2998	}
	2999	}
	3000	}
	3001	/**
	3002	* Fim da validação do tamanho da regra do tamanho de mensagem.
	3003	*/
	3004	////////////////////////////////////////////////////////////////////////////////////////////////////
[5134]	3005
[5604]	3006	if ($isHTML)
	3007	$mailService->setBodyHtml($body);
	3008	else
	3009	$mailService->setBodyText($body);
[2]	3010
[5604]	3011	if ($is_important)
	3012	$mailService->addHeaderField('Importance', 'High');
[3018]	3013
[5604]	3014	if ($return_receipt)
	3015	$mailService->addHeaderField('Disposition-Notification-To', $_SESSION['phpgw_info']['expressomail']['user']['email']);
[3018]	3016
[4416]	3017
[5604]	3018	if ($folder != 'null') {
	3019	$mbox_stream = $this->open_mbox($folder);
	3020	@imap_append($mbox_stream, "{" . $this->imap_server . ":" . $this->imap_port . "}" . $folder, $mailService->getMessage(), "\\Seen");
	3021	}
[4416]	3022
[5604]	3023	$sent = $mailService->send();
[4416]	3024
[5604]	3025	if ($sent !== true) {
	3026	return $this->parse_error($sent);
	3027	} else {
	3028	if ($signed && !$params['smime']) {
	3029	return $sent;
	3030	}
	3031	if ($_SESSION['phpgw_info']['server']['expressomail']['expressoMail_enable_log_messages'] == "True") {
	3032	$userid = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	3033	$userip = $_SESSION['phpgw_info']['expressomail']['user']['session_ip'];
	3034	$now = date("d/m/y H:i:s");
	3035	$addrs = $toaddress . $ccaddress . $ccoaddress;
	3036	$sent = trim($sent);
	3037	error_log("$now - $userip - $sent [$subject] - $userid => $addrs\r\n", 3, "/home/expressolivre/mail_senders.log");
	3038	}
	3039	if ($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_dynamic_contacts']) {
	3040	$contacts = new dynamic_contacts();
	3041	$new_contacts = $contacts->add_dynamic_contacts($toaddress . "," . $ccaddress . "," . $ccoaddress);
	3042	return array("success" => true, "new_contacts" => $new_contacts);
	3043	}
	3044
	3045	if($params['uids_save'] )
	3046	$this->delete_msgs(array('folder'=> $params['save_folder'] , 'msgs_number' => $params['uids_save']));
	3047
	3048
	3049	return array("success" => true);
	3050
	3051	}
	3052	}
	3053
	3054
[3018]	3055	function add_recipients_cert($full_address)
[1035]	3056	{
	3057	$result = "";
	3058	$parse_address = imap_rfc822_parse_adrlist($full_address, "");
	3059	foreach ($parse_address as $val)
	3060	{
	3061	//echo "<script language=\"javascript\">javascript:alert('".$val->mailbox."@".$val->host."');</script>";
	3062	if ($val->mailbox == "INVALID_ADDRESS")
	3063	continue;
	3064	if ($val->mailbox == "UNEXPECTED_DATA_AFTER_ADDRESS")
	3065	continue;
	3066	if (empty($val->personal))
	3067	$result .= $val->mailbox."@".$val->host . ",";
	3068	else
	3069	$result .= $val->mailbox."@".$val->host . ",";
	3070	}
	3071
	3072	return substr($result,0,-1);
	3073	}
	3074
[5243]	3075	function add_recipients($recipient_type, $full_address, $mail, $mobile = false)
[2]	3076	{
[3932]	3077	//remove a comma if is given two unexpected commas
	3078	$full_address = preg_replace("/, ?,/",",",$full_address);
[1472]	3079	$parse_address = imap_rfc822_parse_adrlist($full_address, "");
[5254]	3080
[5255]	3081	$bolean = true;
	3082	foreach ($parse_address as $val)
	3083	{
	3084	//echo "<script language=\"javascript\">javascript:alert('".$val->mailbox."@".$val->host."');</script>";
	3085	if ($val->mailbox == "INVALID_ADDRESS")
	3086	continue;
	3087	switch($recipient_type)
[5243]	3088	{
[5255]	3089	case "to":
	3090	if($mobile){
	3091	$mail->AddAddress($val->mailbox."@".$val->host, $val->personal);
	3092	}else{
	3093	$mail->AddTo( ($val->personal ? "\"$val->personal\" <$val->mailbox@$val->host>" : "$val->mailbox@$val->host"));
	3094	}
	3095	break;
	3096	case "cc":
	3097	if($mobile){
	3098	$mail->AddCC($val->mailbox."@".$val->host, $val->personal);
	3099	}else{
	3100	$mail->AddCC( ($val->personal ? "\"$val->personal\" <$val->mailbox@$val->host>" : "$val->mailbox@$val->host"));
[5243]	3101	}
[5255]	3102	break;
	3103	case "cco":
	3104	$mail->AddBcc(($val->personal ? "\"$val->personal\" <$val->mailbox@$val->host>" : "$val->mailbox@$val->host"));
	3105	break;
[2]	3106	}
[5255]	3107	if($val->mailbox == "UNEXPECTED_DATA_AFTER_ADDRESS"){
	3108	$bolean = false;
[2]	3109	}
	3110	}
[5134]	3111	return $bolean;
[2]	3112	}
[5620]	3113
	3114	function getForwardingAttachment($folder, $uid, $part, $rfc_822bodies = true , $info = true )
	3115	{
[5316]	3116	include_once dirname(__FILE__).'/class.attachment.inc.php';
[4416]	3117	$attachment = new attachment();
[5620]	3118	$attachment->decodeConf['rfc_822bodies'] = $rfc_822bodies; //Forçar a não decodificação de mensagens em anexo.
	3119	$attachment->setStructureFromMail($folder, $uid);
	3120
	3121	if($info === true)
	3122	{
	3123	$return = $attachment->getAttachmentInfo($part);
	3124	$return['source'] = $attachment->getAttachment($part);
	3125	return $return;
	3126	}
	3127	return $attachment->getAttachment($part);
	3128	}
	3129
[2]	3130	function del_last_caracter($string)
	3131	{
	3132	$string = substr($string,0,(strlen($string) - 1));
[1472]	3133	return $string;
[2]	3134	}
[1472]	3135
[2]	3136	function del_last_two_caracters($string)
	3137	{
	3138	$string = substr($string,0,(strlen($string) - 2));
[1472]	3139	return $string;
[2]	3140	}
[1472]	3141
[828]	3142	function messages_sort($sort_box_type,$sort_box_reverse, $search_box_type,$offsetBegin,$offsetEnd)
[659]	3143	{
[1625]	3144	if ($sort_box_type != "SORTFROM" && $search_box_type!= "FLAGGED"){
[970]	3145	$imapsort = imap_sort($this->mbox,constant($sort_box_type),$sort_box_reverse,SE_UID,$search_box_type);
	3146	foreach($imapsort as $iuid)
	3147	$sort[$iuid] = "";
[1518]	3148
	3149	if ($offsetBegin == -1 && $offsetEnd ==-1 )
	3150	$slice_array = false;
	3151	else
	3152	$slice_array = true;
[970]	3153	}
	3154	else
[659]	3155	{
[970]	3156	$sort = array();
	3157	if ($offsetBegin > $offsetEnd) {$temp=$offsetEnd; $offsetEnd=$offsetBegin; $offsetBegin=$temp;}
	3158	$num_msgs = imap_num_msg($this->mbox);
	3159	if ($offsetEnd > $num_msgs) {$offsetEnd = $num_msgs;}
[975]	3160	$slice_array = true;
[5359]	3161
[983]	3162	for ($i=$num_msgs; $i>0; $i--)
[828]	3163	{
[983]	3164	if ($sort_box_type == "SORTARRIVAL" && $sort_box_reverse && count($sort) >= $offsetEnd)
	3165	break;
[970]	3166	$iuid = @imap_uid($this->mbox,$i);
	3167	$header = $this->get_header($iuid);
	3168	// List UNSEEN messages.
	3169	if($search_box_type == "UNSEEN" && (!trim($header->Recent) && !trim($header->Unseen))){
	3170	continue;
	3171	}
	3172	// List SEEN messages.
	3173	elseif($search_box_type == "SEEN" && (trim($header->Recent) \|\| trim($header->Unseen))){
	3174	continue;
	3175	}
	3176	// List ANSWERED messages.
	3177	elseif($search_box_type == "ANSWERED" && !trim($header->Answered)){
	3178	continue;
	3179	}
	3180	// List FLAGGED messages.
	3181	elseif($search_box_type == "FLAGGED" && !trim($header->Flagged)){
	3182	continue;
	3183	}
	3184
	3185	if($sort_box_type=='SORTFROM') {
	3186	if (($header->from[0]->mailbox . "@" . $header->from[0]->host) == $_SESSION['phpgw_info']['expressomail']['user']['email'])
	3187	$from = $header->to;
	3188	else
	3189	$from = $header->from;
[5134]	3190	if(isset($from[0]->personal))
[970]	3191	$tmp = imap_mime_header_decode($from[0]->personal);
[5134]	3192	else
	3193	$tmp = null;
	3194	if (isset($tmp[0]->text))
[970]	3195	$sort[$iuid] = $tmp[0]->text;
	3196	else
	3197	$sort[$iuid] = $from[0]->mailbox . "@" . $from[0]->host;
	3198	}
	3199	else if($sort_box_type=='SORTSUBJECT') {
	3200	$sort[$iuid] = $header->subject;
	3201	}
	3202	else if($sort_box_type=='SORTSIZE') {
	3203	$sort[$iuid] = $header->Size;
	3204	}
	3205	else {
	3206	$sort[$iuid] = $header->udate;
	3207	}
	3208
[659]	3209	}
[970]	3210	natcasesort($sort);
[828]	3211
[970]	3212	if ($sort_box_reverse)
	3213	$sort = array_reverse($sort,true);
[659]	3214	}
[5134]	3215	if(empty($sort) or !is_array($sort)){
[972]	3216	$sort = array();
[5134]	3217	}
	3218
	3219
[1472]	3220
[1808]	3221
[972]	3222	if ($slice_array)
[828]	3223	$sort = array_slice($sort,$offsetBegin-1,$offsetEnd-($offsetBegin-1),true);
[970]	3224
[1472]	3225
[828]	3226	return $sort;
	3227
[659]	3228	}
[970]	3229
[5172]	3230	function move_delete_search_messages($params){
	3231	$move = false;
	3232	$msg_no_move = "";
	3233
	3234	$params['selected_messages'] = urldecode($params['selected_messages_move']);
	3235	$params['new_folder'] = urldecode($params['new_folder_move']);
	3236	$params['new_folder_name'] = urldecode($params['new_folder_name_move']);
	3237	$sel_msgs = explode(",", $params['selected_messages']);
	3238	@reset($sel_msgs);
	3239	$sorted_msgs = array();
	3240	foreach($sel_msgs as $idx => $sel_msg) {
	3241	$sel_msg = explode(";", $sel_msg);
	3242	if(array_key_exists($sel_msg[0], $sorted_msgs)){
	3243	$sorted_msgs[$sel_msg[0]] .= ",".$sel_msg[1];
	3244	}
	3245	else {
	3246	$sorted_msgs[$sel_msg[0]] = $sel_msg[1];
	3247	}
	3248	}
	3249	@ksort($sorted_msgs);
	3250	$last_return = false;
	3251	foreach($sorted_msgs as $folder => $msgs_number) {
	3252	$params['msgs_number'] = $msgs_number;
	3253	$params['folder'] = $folder;
	3254
	3255	$last_return = $this->move_messages($params);
	3256
	3257	if($last_return['status']){
	3258	$move = true;
	3259	}else{
	3260	$msg_no_move = $params['msgs_number'];
	3261	}
	3262	}
	3263	$sel_msgs = null;
	3264	$params['selected_messages'] = urldecode($params['selected_messages_delete']);
	3265	$params['new_folder'] = urldecode($params['new_folder_delete']);
	3266	$params['new_folder_name'] = urldecode($params['new_folder_name_delete']);
	3267	$sel_msgs = explode(",", $params['selected_messages']);
	3268	@reset($sel_msgs);
	3269	$sorted_msgs = array();
	3270	foreach($sel_msgs as $idx => $sel_msg) {
	3271	$sel_msg = explode(";", $sel_msg);
	3272	if(array_key_exists($sel_msg[0], $sorted_msgs)){
	3273	$sorted_msgs[$sel_msg[0]] .= ",".$sel_msg[1];
	3274	}
	3275	else {
	3276	$sorted_msgs[$sel_msg[0]] = $sel_msg[1];
	3277	}
	3278	}
	3279	@ksort($sorted_msgs);
	3280	$last_return = false;
	3281	foreach($sorted_msgs as $folder => $msgs_number) {
	3282	$params['msgs_number'] = $msgs_number;
	3283	$params['folder'] = $folder;
	3284
	3285	$params['folder'] = $params['new_folder_delete'];
	3286	$last_return = $this->delete_msgs($params);
	3287	$last_return['deleted'] = true;
	3288	if($last_return['status']){
	3289	$move = true;
	3290	}else{
	3291	$msg_no_move = $params['msgs_number'];
	3292	}
	3293
	3294	}
	3295
	3296	if($move)
	3297	$last_return['move'] = true;
	3298
	3299	if($msg_no_move != "")
	3300	$last_return['no_move'] = $msg_no_move;
	3301
	3302	return $last_return;
	3303	}
[970]	3304
[1472]	3305	function move_search_messages($params){
[5256]	3306	$params['selected_messages'] = str_replace('/',$this->imap_delimiter,urldecode($params['selected_messages']));
	3307	$params['new_folder'] = str_replace('/',$this->imap_delimiter,urldecode($params['new_folder']));
[163]	3308	$params['new_folder_name'] = urldecode($params['new_folder_name']);
	3309	$sel_msgs = explode(",", $params['selected_messages']);
[5172]	3310	$move = false;
	3311	$msg_no_move = "";
	3312
[1472]	3313	@reset($sel_msgs);
[163]	3314	$sorted_msgs = array();
	3315	foreach($sel_msgs as $idx => $sel_msg) {
	3316	$sel_msg = explode(";", $sel_msg);
	3317	if(array_key_exists($sel_msg[0], $sorted_msgs)){
	3318	$sorted_msgs[$sel_msg[0]] .= ",".$sel_msg[1];
[1472]	3319	}
[163]	3320	else {
	3321	$sorted_msgs[$sel_msg[0]] = $sel_msg[1];
	3322	}
	3323	}
	3324	@ksort($sorted_msgs);
[1472]	3325	$last_return = false;
	3326	foreach($sorted_msgs as $folder => $msgs_number) {
[163]	3327	$params['msgs_number'] = $msgs_number;
[1472]	3328	$params['folder'] = $folder;
[5172]	3329
	3330	if($params['delete'] === 'true'){
	3331	$params['folder'] = $params['new_folder'];
	3332	$last_return = $this->delete_msgs($params);
[163]	3333	$last_return['deleted'] = true;
[5172]	3334
	3335	if($last_return['status']){
	3336	$move = true;
	3337	}else{
	3338	$msg_no_move = $params['msgs_number'];
[163]	3339	}
[5172]	3340
	3341	}else{
	3342	$last_return = $this->move_messages($params);
	3343
	3344	if($last_return['status']){
	3345	$move = true;
	3346	}else{
	3347	$msg_no_move = $params['msgs_number'];
	3348	}
[163]	3349	}
[5172]	3350	}
	3351
	3352	if($move)
	3353	$last_return['move'] = true;
	3354
	3355	if($msg_no_move != "")
	3356	$last_return['no_move'] = $msg_no_move;
	3357
[163]	3358	return $last_return;
	3359	}
[1472]	3360
[2]	3361	function move_messages($params)
	3362	{
[1472]	3363	$folder = $params['folder'];
	3364	$mbox_stream = $this->open_mbox($folder);
[5134]	3365	$newmailbox = ($params['new_folder']);
[5212]	3366	$newmailbox = mb_convert_encoding($newmailbox, "UTF7-IMAP","ISO-8859-1, UTF-8, UTF7-IMAP");
[5134]	3367	$new_folder_name = $params['new_folder_name'];
[4997]	3368	$msgs_number = $params['msgs_number'];
[2]	3369	$return = array('msgs_number' => $msgs_number,
	3370	'folder' => $folder,
	3371	'new_folder_name' => $new_folder_name,
[325]	3372	'border_ID' => $params['border_ID'],
	3373	'status' => true); //Status foi adicionado para validar as permissoes ACL
[1472]	3374
[325]	3375	//Este bloco tem a finalidade de averiguar as permissoes para pastas compartilhadas
	3376	if (substr($folder,0,4) == 'user'){
	3377	$acl = $this->getacltouser($folder);
	3378	/*
	3379	* l - lookup (mailbox is visible to LIST/LSUB commands)
	3380	* r - read (SELECT the mailbox, perform CHECK, FETCH, PARTIAL, SEARCH, COPY from mailbox)
	3381	* s - keep seen/unseen information across sessions (STORE SEEN flag)
	3382	* w - write (STORE flags other than SEEN and DELETED)
	3383	* i - insert (perform APPEND, COPY into mailbox)
	3384	* p - post (send mail to submission address for mailbox, not enforced by IMAP4 itself)
	3385	* c - create (CREATE new sub-mailboxes in any implementation-defined hierarchy)
	3386	* d - delete (STORE DELETED flag, perform EXPUNGE)
	3387	* a - administer (perform SETACL)
	3388	*/
	3389	if (strpos($acl, "d") === false){
	3390	$return['status'] = false;
	3391	return $return;
	3392	}
	3393	}
[432]	3394	//Este bloco tem a finalidade de transformar o CPF das pastas compartilhadas em common name
[5134]	3395	if(array_key_exists('uid2cn', $_SESSION['phpgw_info']['user']['preferences']['expressoMail'])){
[1747]	3396	if ($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['uid2cn']){
	3397	if (substr($new_folder_name,0,4) == 'user'){
	3398	$this->ldap = new ldap_functions();
	3399	$tmp_folder_name = explode($this->imap_delimiter, $new_folder_name);
	3400	$return['new_folder_name'] = array_pop($tmp_folder_name);
	3401	if( $cn = $this->ldap->uid2cn($return['new_folder_name']))
	3402	{
	3403	$return['new_folder_name'] = $cn;
	3404	}
	3405	}
[432]	3406	}
[5134]	3407	}
[1472]	3408
	3409	// Caso estejamos no box principal, nao eh necessario pegar a informacao da mensagem anterior.
[51]	3410	if (($params['get_previous_msg']) && ($params['border_ID'] != 'null') && ($params['border_ID'] != ''))
[449]	3411	{
[2]	3412	$return['previous_msg'] = $this->get_info_previous_msg($params);
[449]	3413	// Fix problem in unserialize function JS.
[5134]	3414	if(array_key_exists('body', $return['previous_msg']))
[449]	3415	$return['previous_msg']['body'] = str_replace(array('{','}'), array('{','}'), $return['previous_msg']['body']);
	3416	}
[1472]	3417
	3418	$mbox_stream = $this->open_mbox($folder);
[2]	3419	if(imap_mail_move($mbox_stream, $msgs_number, $newmailbox, CP_UID)) {
	3420	imap_expunge($mbox_stream);
[51]	3421	if($mbox_stream)
	3422	imap_close($mbox_stream);
[2]	3423	return $return;
	3424	}else {
[1472]	3425	if(strstr(imap_last_error(),'Over quota')) {
[2]	3426	$accountID = $_SESSION['phpgw_info']['expressomail']['email_server']['imapAdminUsername'];
[1472]	3427	$pass = $_SESSION['phpgw_info']['expressomail']['email_server']['imapAdminPW'];
	3428	$userID = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
[2]	3429	$server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[504]	3430	$mbox = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}INBOX", $accountID, $pass) or die(serialize(array('imap_error' => $this->parse_error(imap_last_error()))));
[2]	3431	if(!$mbox)
	3432	return imap_last_error();
[1472]	3433	$quota = imap_get_quotaroot($mbox_stream, "INBOX");
[2]	3434	if(! imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, 2.1 * $quota['usage'])) {
[51]	3435	if($mbox_stream)
	3436	imap_close($mbox_stream);
[1472]	3437	if($mbox)
[51]	3438	imap_close($mbox);
[1472]	3439	return "move_messages(): Error setting quota for MOVE or DELETE!! ". "user".$this->imap_delimiter.$userID." line ".__LINE__."\n";
[2]	3440	}
	3441	if(imap_mail_move($mbox_stream, $msgs_number, $newmailbox, CP_UID)) {
	3442	imap_expunge($mbox_stream);
[51]	3443	if($mbox_stream)
	3444	imap_close($mbox_stream);
[2]	3445	// return to original quota limit.
	3446	if(!imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, $quota['limit'])) {
[51]	3447	if($mbox)
	3448	imap_close($mbox);
[1472]	3449	return "move_messages(): Error setting quota for MOVE or DELETE!! line ".__LINE__."\n";
[2]	3450	}
[1472]	3451	return $return;
[2]	3452	}
	3453	else {
[51]	3454	if($mbox_stream)
	3455	imap_close($mbox_stream);
[2]	3456	if(!imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, $quota['limit'])) {
[51]	3457	if($mbox)
	3458	imap_close($mbox);
[1472]	3459	return "move_messages(): Error setting quota for MOVE or DELETE!! line ".__LINE__."\n";
[2]	3460	}
[1472]	3461	return imap_last_error();
[2]	3462	}
[1472]	3463
[2]	3464	}
	3465	else {
[51]	3466	if($mbox_stream)
	3467	imap_close($mbox_stream);
	3468	return "move_messages() line ".__LINE__.": ". imap_last_error()." folder:".$newmailbox;
[2]	3469	}
[1472]	3470	}
[2]	3471	}
[5206]	3472
[5264]	3473	function set_messages_flag_from_search($params){
	3474	$error = False;
	3475	$fileNames = "";
	3476
	3477	$sel_msgs = explode(",", $params['msg_to_flag']);
	3478	@reset($sel_msgs);
	3479	$sorted_msgs = array();
	3480	foreach($sel_msgs as $idx => $sel_msg) {
	3481	$sel_msg = explode(";", $sel_msg);
	3482	if(array_key_exists($sel_msg[0], $sorted_msgs)){
	3483	$sorted_msgs[$sel_msg[0]] .= ",".$sel_msg[1];
	3484	}
	3485	else {
	3486	$sorted_msgs[$sel_msg[0]] = $sel_msg[1];
	3487	}
	3488	}
	3489	unset($sorted_msgs['']);
	3490	$array_names_keys = array_keys($sorted_msgs);
	3491	// Verifica se as n mensagens selecionadas
	3492	// se encontram em um mesmo folder
	3493	if (count($sorted_msgs)==1){
	3494	$param['folder'] = $array_names_keys[0];
	3495	$param['msgs_to_set'] = $sorted_msgs[$array_names_keys[0]];
	3496	$param['flag'] = $params['flag'];
	3497	$returns[0] = $this->set_messages_flag($param);
	3498	return $returns;
	3499	}else{
	3500	for($i = 0; $i < count($array_names_keys); $i++){
	3501	$param['folder'] = $array_names_keys[$i];
	3502	$param['msgs_to_set'] = $sorted_msgs[$array_names_keys[$i]];
	3503	$param['flag'] = $params['flag'];
	3504	$returns[$i] = $this->set_messages_flag($param);
	3505	}
	3506	}
	3507	return $returns;
	3508	}
[2]	3509	function set_messages_flag($params)
[5264]	3510	{
	3511	$folder = mb_convert_encoding($params['folder'], "UTF7-IMAP","UTF-8, ISO-8859-1, UTF7-IMAP");
[5134]	3512	$msgs_to_set = $params['msgs_to_set'];
[2]	3513	$flag = $params['flag'];
	3514	$return = array();
[5134]	3515	$return["msgs_to_set"] = $msgs_to_set;
[2]	3516	$return["flag"] = $flag;
[5182]	3517	$return["msgs_not_to_set"] = "";
	3518
[5264]	3519	$this->mbox = $this->open_mbox($folder);
[5223]	3520
[5182]	3521	if ($flag == "unseen"){
	3522	$return["msgs_to_set"] = "";
	3523	$msgs = explode(",",$msgs_to_set);
	3524	foreach($msgs as $men){
	3525	if (imap_clearflag_full($this->mbox, $men, "\\Seen", ST_UID))
	3526	$return["msgs_to_set"] .= $men.",";
	3527	else
	3528	$return["msgs_not_to_set"] .= $men.",";
	3529	}
	3530	$return["status"] = true;
	3531	}elseif ($flag == "seen"){
	3532	$return["msgs_to_set"] = "";
	3533	$msgs = explode(",",$msgs_to_set);
	3534	foreach($msgs as $men){
	3535	if (imap_setflag_full($this->mbox, $men, "\\Seen", ST_UID))
	3536	$return["msgs_to_set"] .= $men.",";
	3537	else
	3538	$return["msgs_not_to_set"] .= $men.",";
	3539	}
	3540	$return["status"] = true;
	3541	}elseif ($flag == "answered"){
[51]	3542	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Answered", ST_UID);
	3543	imap_clearflag_full($this->mbox, $msgs_to_set, "\\Draft", ST_UID);
[2]	3544	}
	3545	elseif ($flag == "forwarded")
[51]	3546	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Answered \\Draft", ST_UID);
[2]	3547	elseif ($flag == "flagged")
[51]	3548	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Flagged", ST_UID);
[614]	3549	elseif ($flag == "unflagged") {
	3550	$flag_importance = false;
	3551	$msgs_number = explode(",",$msgs_to_set);
[659]	3552	$unflagged_msgs = "";
[614]	3553	foreach($msgs_number as $msg_number) {
	3554	preg_match('/importance : (.*)\r/i',
	3555	imap_fetchheader($this->mbox, imap_msgno($this->mbox, $msg_number))
[1472]	3556	,$importance);
[673]	3557	if(strtolower($importance[1])=="high" && $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_important_flag']) {
[614]	3558	$flag_importance=true;
	3559	}
[659]	3560	else {
	3561	$unflagged_msgs.=$msg_number.",";
[1472]	3562	}
[614]	3563	}
	3564
[659]	3565	if($unflagged_msgs!="") {
	3566	imap_clearflag_full($this->mbox,substr($unflagged_msgs,0,strlen($unflagged_msgs)-1), "\\Flagged", ST_UID);
	3567	$return["msgs_unflageds"] = substr($unflagged_msgs,0,strlen($unflagged_msgs)-1);
	3568	}
	3569	else {
	3570	$return["msgs_unflageds"] = false;
	3571	}
	3572
[673]	3573	if($flag_importance && $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_important_flag']) {
[614]	3574	$return["status"] = false;
	3575	$return["msg"] = $this->functions->getLang("At least one of selected message cant be marked as normal");
	3576	}
[659]	3577	else {
	3578	$return["status"] = true;
	3579	}
[614]	3580	}
[5182]	3581
	3582	if(($flag == "seen") \|\| ($flag == "unseen")){
	3583	if ($return["msgs_not_to_set"] != ""){
	3584	$return["msgs_not_to_set"] = substr($return["msgs_not_to_set"], 0, -1);
[5223]	3585	$return["status"] = false;
[5182]	3586	}
	3587	if($return["msgs_to_set"] != ""){
	3588	$return["msgs_to_set"] = substr($return["msgs_to_set"], 0, -1);
	3589	}
	3590	}
[411]	3591	if($this->mbox && is_resource($this->mbox))
[5223]	3592	imap_close($this->mbox);
[2]	3593	return $return;
	3594	}
[1472]	3595
[2]	3596	function get_file_type($file_name)
	3597	{
	3598	$file_name = strtolower($file_name);
	3599	$strFileType = strrev(substr(strrev($file_name),0,4));
[5134]	3600	if ($strFileType == ".eml")
	3601	return "message/rfc822";
[1472]	3602	if ($strFileType == ".asf")
[2]	3603	return "video/x-ms-asf";
	3604	if ($strFileType == ".avi")
	3605	return "video/avi";
	3606	if ($strFileType == ".doc")
	3607	return "application/msword";
	3608	if ($strFileType == ".zip")
	3609	return "application/zip";
	3610	if ($strFileType == ".xls")
	3611	return "application/vnd.ms-excel";
	3612	if ($strFileType == ".gif")
	3613	return "image/gif";
	3614	if ($strFileType == ".jpg" \|\| $strFileType == "jpeg")
	3615	return "image/jpeg";
	3616	if ($strFileType == ".png")
	3617	return "image/png";
	3618	if ($strFileType == ".wav")
	3619	return "audio/wav";
	3620	if ($strFileType == ".mp3")
	3621	return "audio/mpeg3";
	3622	if ($strFileType == ".mpg" \|\| $strFileType == "mpeg")
	3623	return "video/mpeg";
	3624	if ($strFileType == ".rtf")
	3625	return "application/rtf";
	3626	if ($strFileType == ".htm" \|\| $strFileType == "html")
	3627	return "text/html";
[1472]	3628	if ($strFileType == ".xml")
[2]	3629	return "text/xml";
[1472]	3630	if ($strFileType == ".xsl")
[2]	3631	return "text/xsl";
[1472]	3632	if ($strFileType == ".css")
[2]	3633	return "text/css";
[1472]	3634	if ($strFileType == ".php")
[2]	3635	return "text/php";
[1472]	3636	if ($strFileType == ".asp")
[2]	3637	return "text/asp";
	3638	if ($strFileType == ".pdf")
	3639	return "application/pdf";
	3640	if ($strFileType == ".txt")
	3641	return "text/plain";
	3642	if ($strFileType == ".wmv")
	3643	return "video/x-ms-wmv";
	3644	if ($strFileType == ".sxc")
	3645	return "application/vnd.sun.xml.calc";
	3646	if ($strFileType == ".stc")
	3647	return "application/vnd.sun.xml.calc.template";
	3648	if ($strFileType == ".sxd")
	3649	return "application/vnd.sun.xml.draw";
	3650	if ($strFileType == ".std")
	3651	return "application/vnd.sun.xml.draw.template";
	3652	if ($strFileType == ".sxi")
	3653	return "application/vnd.sun.xml.impress";
	3654	if ($strFileType == ".sti")
	3655	return "application/vnd.sun.xml.impress.template";
	3656	if ($strFileType == ".sxm")
	3657	return "application/vnd.sun.xml.math";
	3658	if ($strFileType == ".sxw")
	3659	return "application/vnd.sun.xml.writer";
	3660	if ($strFileType == ".sxq")
	3661	return "application/vnd.sun.xml.writer.global";
	3662	if ($strFileType == ".stw")
	3663	return "application/vnd.sun.xml.writer.template";
[1472]	3664
	3665
	3666	return "application/octet-stream";
[2]	3667	}
[1472]	3668
[2]	3669	function htmlspecialchars_encode($str)
	3670	{
[449]	3671	return str_replace( array('&', '"','\'','<','>','{','}'), array('&','"',''','<','>','{','}'), $str);
[2]	3672	}
	3673	function htmlspecialchars_decode($str)
	3674	{
[449]	3675	return str_replace( array('&','"',''','<','>','{','}'), array('&', '"','\'','<','>','{','}'), $str);
[2]	3676	}
[1472]	3677
[828]	3678	function get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$offsetBegin = 0,$offsetEnd = 0)
	3679	{
	3680	if(!$this->mbox \|\| !is_resource($this->mbox))
[51]	3681	$this->mbox = $this->open_mbox($folder);
[432]	3682
[828]	3683	return $this->messages_sort($sort_box_type,$sort_box_reverse, $search_box_type,$offsetBegin,$offsetEnd);
	3684	}
[1472]	3685
[53]	3686	function get_info_next_msg($params)
	3687	{
	3688	$msg_number = $params['msg_number'];
	3689	$folder = $params['msg_folder'];
	3690	$sort_box_type = $params['sort_box_type'];
	3691	$sort_box_reverse = $params['sort_box_reverse'];
	3692	$reuse_border = $params['reuse_border'];
	3693	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
[1472]	3694	$sort_array_msg = $this -> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
	3695
[320]	3696	$success = false;
	3697	if (is_array($sort_array_msg))
[2]	3698	{
[320]	3699	foreach ($sort_array_msg as $i => $value){
	3700	if ($value == $msg_number)
	3701	{
	3702	$success = true;
	3703	break;
	3704	}
	3705	}
[2]	3706	}
	3707
[320]	3708	if (! $success \|\| $i >= sizeof($sort_array_msg)-1)
[2]	3709	{
	3710	$params['status'] = 'false';
	3711	$params['command_to_exec'] = "delete_border('". $reuse_border ."');";
	3712	return $params;
	3713	}
[1472]	3714
[2]	3715	$params = array();
	3716	$params['msg_number'] = $sort_array_msg[($i+1)];
	3717	$params['msg_folder'] = $folder;
[1472]	3718
	3719	$return = $this->get_info_msg($params);
[2]	3720	$return["reuse_border"] = $reuse_border;
	3721	return $return;
	3722	}
	3723
	3724	function get_info_previous_msg($params)
	3725	{
	3726	$msg_number = $params['msgs_number'];
	3727	$folder = $params['folder'];
	3728	$sort_box_type = $params['sort_box_type'];
	3729	$sort_box_reverse = $params['sort_box_reverse'];
	3730	$reuse_border = $params['reuse_border'];
[53]	3731	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
	3732	$sort_array_msg = $this -> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
[1472]	3733
[320]	3734	$success = false;
	3735	if (is_array($sort_array_msg))
[2]	3736	{
[320]	3737	foreach ($sort_array_msg as $i => $value){
	3738	if ($value == $msg_number)
	3739	{
	3740	$success = true;
	3741	break;
	3742	}
	3743	}
[2]	3744	}
[320]	3745	if (! $success \|\| $i == 0)
	3746	{
[2]	3747	$params['status'] = 'false';
	3748	$params['command_to_exec'] = "delete_border('". $reuse_border ."');";
	3749	return $params;
	3750	}
[1472]	3751
[2]	3752	$params = array();
	3753	$params['msg_number'] = $sort_array_msg[($i-1)];
	3754	$params['msg_folder'] = $folder;
[1472]	3755
[2]	3756	$return = $this->get_info_msg($params);
	3757	$return["reuse_border"] = $reuse_border;
	3758	return $return;
	3759	}
[1472]	3760
[2]	3761	// This function updates the values: quota, paging and new messages menu.
	3762	function get_menu_values($params){
	3763	$return_array = array();
	3764	$return_array = $this->get_quota($params);
[1472]	3765
[2]	3766	$mbox_stream = $this->open_mbox($params['folder']);
[1472]	3767	$return_array['num_msgs'] = imap_num_msg($mbox_stream);
[51]	3768	if($mbox_stream)
	3769	imap_close($mbox_stream);
[1472]	3770
	3771	return $return_array;
[2]	3772	}
[1472]	3773
[325]	3774	function get_quota($params){
[1472]	3775
[5362]	3776	$folder_id = str_replace('/',$this->imap_delimiter,$params['folder_id']);
[5463]	3777	$folder_id = mb_convert_encoding($folder_id, "UTF7-IMAP","UTF-8, ISO-8859-1, UTF7-IMAP");
[1035]	3778	if(!$this->mbox \|\| !is_resource($this->mbox))
[51]	3779	$this->mbox = $this->open_mbox();
[345]	3780
[325]	3781	$quota = imap_get_quotaroot($this->mbox, $folder_id);
[411]	3782	if($this->mbox && is_resource($this->mbox))
[51]	3783	imap_close($this->mbox);
[1472]	3784
[2]	3785	if (!$quota){
	3786	return array(
	3787	'quota_percent' => 0,
	3788	'quota_used' => 0,
	3789	'quota_limit' => 0
	3790	);
	3791	}
[1472]	3792
[2]	3793	if(count($quota) && $quota['limit']) {
[3064]	3794	$quota_limit = $quota['limit'];
	3795	$quota_used = $quota['usage'];
[2]	3796	if($quota_used >= $quota_limit)
[650]	3797	{
	3798	$quotaPercent = 100;
	3799	}
	3800	else
	3801	{
[2]	3802	$quotaPercent = ($quota_used / $quota_limit)*100;
	3803	$quotaPercent = (($quotaPercent)* 100 + .5 )* .01;
[650]	3804	}
[2]	3805	return array(
	3806	'quota_percent' => floor($quotaPercent),
[3064]	3807	'quota_used' => $quota_used,
	3808	'quota_limit' => $quota_limit
[2]	3809	);
	3810	}
[1472]	3811	else
[2]	3812	return array();
	3813	}
[1472]	3814
[2]	3815	function send_notification($params){
[3231]	3816	include("../header.inc.php");
[2]	3817	require_once("class.phpmailer.php");
	3818	$mail = new PHPMailer();
[1472]	3819
[2]	3820	$toaddress = $params['notificationto'];
[1472]	3821
[3231]	3822	$subject = lang("Read receipt: %1",$params['subject']);
	3823	$body = lang("Your message: %1",$params['subject']) . '<br>';
[4739]	3824	$body .= lang("Received in: %1",date("d/m/Y H:i",$params['date'])) . '<br>';
[3231]	3825	$body .= lang("Has been read by: %1 < %2 > at %3", $_SESSION['phpgw_info']['expressomail']['user']['fullname'], $_SESSION['phpgw_info']['expressomail']['user']['email'], date("d/m/Y H:i"));
[2]	3826	$mail->SMTPDebug = false;
	3827	$mail->IsSMTP();
	3828	$mail->Host = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpServer'];
	3829	$mail->Port = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpPort'];
	3830	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	3831	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	3832	$mail->AddAddress($toaddress);
	3833	$mail->Subject = $this->htmlspecialchars_decode($subject);
	3834
	3835	$mail->IsHTML(true);
	3836	$mail->Body = $body;
[1472]	3837
[2]	3838	if(!$mail->Send()){
	3839	return $mail->ErrorInfo;
	3840	}
	3841	else
	3842	return true;
	3843	}
[1472]	3844
[1965]	3845	function empty_folder($params)
[2]	3846	{
[1965]	3847	$folder = 'INBOX' . $this->imap_delimiter . $_SESSION['phpgw_info']['expressomail']['email_server'][$params['clean_folder']];
[2]	3848	$mbox_stream = $this->open_mbox($folder);
	3849	$return = imap_delete($mbox_stream,'1:*');
[51]	3850	if($mbox_stream)
	3851	imap_close($mbox_stream, CL_EXPUNGE);
[2]	3852	return $return;
	3853	}
[1472]	3854
[2]	3855	function search($params)
	3856	{
[673]	3857	include("class.imap_attachment.inc.php");
[1472]	3858	$imap_attachment = new imap_attachment();
[2]	3859	$criteria = $params['criteria'];
	3860	$return = array();
	3861	$folders = $this->get_folders_list();
[1472]	3862
[2]	3863	$j = 0;
	3864	foreach($folders as $folder)
	3865	{
	3866	$mbox_stream = $this->open_mbox($folder);
	3867	$messages = imap_search($mbox_stream, $criteria, SE_UID);
[1472]	3868
[2]	3869	if ($messages == '')
	3870	continue;
[1472]	3871
[2]	3872	$i = 0;
	3873	$return[$j] = array();
	3874	$return[$j]['folder_name'] = $folder['name'];
[1472]	3875
[2]	3876	foreach($messages as $msg_number)
	3877	{
[535]	3878	$header = $this->get_header($msg_number);
[2]	3879	if (!is_object($header))
	3880	return false;
[1472]	3881
[2]	3882	$return[$j][$i]['msg_folder'] = $folder['name'];
	3883	$return[$j][$i]['msg_number'] = $msg_number;
	3884	$return[$j][$i]['Recent'] = $header->Recent;
	3885	$return[$j][$i]['Unseen'] = $header->Unseen;
	3886	$return[$j][$i]['Answered'] = $header->Answered;
	3887	$return[$j][$i]['Deleted'] = $header->Deleted;
	3888	$return[$j][$i]['Draft'] = $header->Draft;
	3889	$return[$j][$i]['Flagged'] = $header->Flagged;
[1472]	3890
[535]	3891	$date_msg = gmdate("d/m/Y",$header->udate);
	3892	if (gmdate("d/m/Y") == $date_msg)
	3893	$return[$j][$i]['udate'] = gmdate("H:i",$header->udate);
[2]	3894	else
	3895	$return[$j][$i]['udate'] = $date_msg;
[1472]	3896
[2]	3897	$fromaddress = imap_mime_header_decode($header->fromaddress);
	3898	$return[$j][$i]['fromaddress'] = '';
	3899	foreach ($fromaddress as $tmp)
	3900	$return[$j][$i]['fromaddress'] .= $this->replace_maior_menor($tmp->text);
[1472]	3901
[2]	3902	$from = $header->from;
	3903	$return[$j][$i]['from'] = array();
	3904	$tmp = imap_mime_header_decode($from[0]->personal);
	3905	$return[$j][$i]['from']['name'] = $tmp[0]->text;
	3906	$return[$j][$i]['from']['email'] = $from[0]->mailbox . "@" . $from[0]->host;
[1472]	3907	$return[$j][$i]['from']['full'] ='"' . $return[$j][$i]['from']['name'] . '" ' . '<' . $return[$j][$i]['from']['email'] . '>';
[2]	3908
	3909	$to = $header->to;
	3910	$return[$j][$i]['to'] = array();
	3911	$tmp = imap_mime_header_decode($to[0]->personal);
	3912	$return[$j][$i]['to']['name'] = $tmp[0]->text;
	3913	$return[$j][$i]['to']['email'] = $to[0]->mailbox . "@" . $to[0]->host;
[1472]	3914	$return[$j][$i]['to']['full'] ='"' . $return[$i]['to']['name'] . '" ' . '<' . $return[$i]['to']['email'] . '>';
[2]	3915
	3916	$subject = imap_mime_header_decode($header->fetchsubject);
	3917	$return[$j][$i]['subject'] = '';
	3918	foreach ($subject as $tmp)
	3919	$return[$j][$i]['subject'] .= $tmp->text;
	3920
	3921	$return[$j][$i]['Size'] = $header->Size;
	3922	$return[$j][$i]['reply_toaddress'] = $header->reply_toaddress;
[1472]	3923
[2]	3924	$return[$j][$i]['attachment'] = array();
	3925	$return[$j][$i]['attachment'] = $imap_attachment->get_attachment_headerinfo($mbox_stream, $msg_number);
[1472]	3926
[2]	3927	$i++;
	3928	}
	3929	$j++;
[51]	3930	if($mbox_stream)
	3931	imap_close($mbox_stream);
[2]	3932	}
[1472]	3933
[2]	3934	return $return;
	3935	}
[3923]	3936
	3937
[1709]	3938	function mobile_search($params)
	3939	{
	3940	include("class.imap_attachment.inc.php");
	3941	$imap_attachment = new imap_attachment();
	3942	$criterias = array ("TO","SUBJECT","FROM","CC");
	3943	$return = array();
[3589]	3944	if(!isset($params['folder'])) {
	3945	$folder_params = array("noSharedFolders"=>1);
	3946	if(isset($params['folderType']))
	3947	$folder_params['folderType'] = $params['folderType'];
	3948	$folders = $this->get_folders_list($folder_params);
	3949	}
	3950	else
	3951	$folders = array(0=>array('folder_id'=>$params['folder']));
[1709]	3952	$num_msgs = 0;
[3923]	3953	$max_msgs = $params['max_msgs'] + 1; //get one more because mobile paginate
	3954	$return["msgs"] = array();
	3955
	3956	//get max_msgs of each folder order by date and later order all messages together and retur only max_msgs msgs
[1709]	3957	foreach($folders as $id =>$folder)
	3958	{
	3959	if(strpos($folder['folder_id'],'user')===false && is_array($folder)) {
	3960	foreach($criterias as $criteria_fixed)
[3923]	3961	{
	3962	$_filter = $criteria_fixed . ' "'.$params['filter'].'"';
	3963
[3573]	3964	$mbox_stream = $this->open_mbox($folder['folder_id']);
[3923]	3965
	3966	$messages = imap_sort($mbox_stream,SORTARRIVAL,1,SE_UID,$_filter);
[1709]	3967
	3968	if ($messages == ''){
	3969	if($mbox_stream)
	3970	imap_close($mbox_stream);
	3971	continue;
	3972	}
[3923]	3973
[1709]	3974	foreach($messages as $msg_number)
[3923]	3975	{
[1709]	3976	$temp = $this->get_info_head_msg($msg_number);
	3977	if(!$temp)
	3978	return false;
[3573]	3979	$temp['msg_folder'] = $folder['folder_id'];
[3923]	3980	$return["msgs"][$num_msgs] = $temp;
[1709]	3981	$num_msgs++;
	3982	}
[3923]	3983
[1709]	3984	if($mbox_stream)
	3985	imap_close($mbox_stream);
	3986	}
[3923]	3987	}
[1709]	3988	}
[3923]	3989
	3990	if(!function_exists("cmp_date")) {
	3991	function cmp_date($obj1, $obj2){
	3992	if($obj1['timestamp'] == $obj2['timestamp']) return 0;
	3993	return ($obj1['timestamp'] < $obj2['timestamp']) ? 1 : -1;
	3994	}
	3995	}
	3996	usort($return["msgs"], "cmp_date");
	3997	$return["has_more_msg"] = (sizeof($return["msgs"]) > $max_msgs);
	3998	$return["msgs"] = array_slice($return["msgs"], 0, $max_msgs);
[4560]	3999	$return["msgs"]['num_msgs'] = $num_msgs;
[3923]	4000
[1709]	4001	return $return;
	4002	}
[1472]	4003
[2]	4004	function delete_and_show_previous_message($params)
	4005	{
	4006	$return = $this->get_info_previous_msg($params);
[1472]	4007
[2]	4008	$params_tmp1 = array();
	4009	$params_tmp1['msgs_to_delete'] = $params['msg_number'];
	4010	$params_tmp1['folder'] = $params['msg_folder'];
	4011	$return_tmp1 = $this->delete_msg($params_tmp1);
[1472]	4012
[2]	4013	$return['msg_number_deleted'] = $return_tmp1;
[1472]	4014
[2]	4015	return $return;
	4016	}
[1472]	4017
	4018
[2]	4019	function automatic_trash_cleanness($params)
	4020	{
	4021	$before_date = date("m/d/Y", strtotime("-".$params['before_date']." day"));
	4022	$criteria = 'BEFORE "'.$before_date.'"';
[5302]	4023	//$mbox_stream = $this->open_mbox('INBOX'.$this->folders['trash']);
	4024	$mbox_stream = $this->open_mbox($this->mount_url_folder(array("INBOX",$this->folders['trash'])));
	4025
[3018]	4026	// Free others requests
	4027	session_write_close();
[2]	4028	$messages = imap_search($mbox_stream, $criteria, SE_UID);
	4029	if (is_array($messages)){
	4030	foreach ($messages as $msg_number){
	4031	imap_delete($mbox_stream, $msg_number, FT_UID);
	4032	}
	4033	}
[51]	4034	if($mbox_stream)
	4035	imap_close($mbox_stream, CL_EXPUNGE);
[2]	4036	return $messages;
	4037	}
	4038	// Fix the search problem with special characters!!!!
	4039	function remove_accents($string) {
[1472]	4040	return strtr($string,
	4041	"?Ó??ó?Ý?úÁÀÃÂÄÇÉÈÊËÍÌ?ÎÏÑÕÔÓÒÖÚÙ?ÛÜ?áàãâäçéèêëíì?îïñóòõôöúù?ûüýÿ",
[2]	4042	"SOZsozYYuAAAAACEEEEIIIIINOOOOOUUUUUsaaaaaceeeeiiiiinooooouuuuuyy");
	4043	}
	4044
[4795]	4045	function make_search_date($date,$before = false){
	4046
[1622]	4047	//TODO: Adaptar a data de acordo com o locale do sistema.
	4048	list($day,$month,$year) = explode("/", $date);
[4795]	4049	$before?$day=(int)$day+1:$day=(int)$day;
	4050	$timestamp = mktime(0,0,0,(int)$month,$day,(int)$year);
	4051	$search_date = date('d-M-Y',$timestamp);
[1622]	4052	return $search_date;
	4053
[4795]	4054	}
[1622]	4055
[3843]	4056	function search_msg( $params = false )
	4057	{
[5359]	4058
[3843]	4059
	4060	if(strpos($params['condition'],"#")===false)
	4061	{ //local messages
	4062	$search=false;
	4063	}
	4064	else
	4065	{
	4066	$search = explode(",",$params['condition']);
	4067	}
	4068
	4069	$params['page'] = $params['page'] * 1;
[689]	4070
[3843]	4071	if( is_array($search) )
	4072	{
	4073	$search = array_unique($search); // Remove duplicated folders
	4074	$search_criteria = '';
	4075	$search_result_number = $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['search_result_number'];
	4076	foreach($search as $tmp)
	4077	{
	4078	$tmp1 = explode("##",$tmp);
	4079	$sum = 0;
	4080	$name_box = $tmp1[0];
	4081	unset($filter);
	4082	foreach($tmp1 as $index => $criteria)
	4083	{
	4084	if ($index != 0 && strlen($criteria) != 0)
	4085	{
	4086	$filter_array = explode("<=>",html_entity_decode(rawurldecode($criteria)));
	4087	$filter .= " ".$filter_array[0];
	4088	if (strlen($filter_array[1]) != 0)
	4089	{
	4090	if ( trim($filter_array[0]) != 'BEFORE' &&
	4091	trim($filter_array[0]) != 'SINCE' &&
	4092	trim($filter_array[0]) != 'ON')
	4093	{
	4094	$filter .= '"'.$filter_array[1].'"';
[5134]	4095	}else if(trim($filter_array[0]) == 'BEFORE' ){
[4795]	4096	$filter .= '"'.$this->make_search_date($filter_array[1],true).'"';
	4097	}else{
	4098	$filter .= '"'.$this->make_search_date($filter_array[1]).'"';
	4099	}
[3843]	4100	}
	4101	}
	4102	}
	4103
[5134]	4104	$name_box = mb_convert_encoding(utf8_decode($name_box), "UTF7-IMAP", "ISO-8859-1" );
[3843]	4105	$filter = $this->remove_accents($filter);
[1472]	4106
[3843]	4107	//Este bloco tem a finalidade de transformar o login (quando numerico) das pastas compartilhadas em common name
	4108	if ($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['uid2cn'] && substr($name_box,0,4) == 'user')
	4109	{
	4110	$folder_name = explode($this->imap_delimiter,$name_box);
	4111	$this->ldap = new ldap_functions();
	4112
	4113	if ($cn = $this->ldap->uid2cn($folder_name[1]))
	4114	{
	4115	$folder_name[1] = $cn;
	4116	}
	4117	$folder_name = implode($this->imap_delimiter,$folder_name);
[3391]	4118	}
[3843]	4119	else
[5134]	4120	$folder_name = mb_convert_encoding(utf8_decode($name_box), "UTF7-IMAP", "ISO-8859-1" );
[3843]	4121
[5359]	4122
	4123	$this->open_mbox($name_box);
	4124
[3843]	4125	if (preg_match("/^.?\bALL\b/", $filter))
	4126	{
	4127	// Quick Search, note: this ALL isn't the same ALL from imap_search
	4128	$all_criterias = array ("TO","SUBJECT","FROM","CC");
	4129
	4130	foreach($all_criterias as $criteria_fixed)
	4131	{
	4132	$_filter = $criteria_fixed . substr($filter,4);
	4133
[5359]	4134	$search_criteria = imap_search($this->mbox, $_filter, SE_UID);
[3843]	4135
	4136	if(is_array($search_criteria))
	4137	{
	4138	foreach($search_criteria as $new_search)
	4139	{
[5488]	4140	$elem = $this->get_info_head_msg($new_search);
	4141	$elem['udate'] = gmdate('d/m/Y', $elem['udate'] + $this->functions->CalculateDateOffset());
[5134]	4142	$elem['boxname'] = mb_convert_encoding( $name_box, "ISO-8859-1", "UTF7-IMAP" );
[4795]	4143	$elem['uid'] = $new_search;
	4144	/* compare dates in ordering */
	4145	$elem['udatecomp'] = substr ($elem['udate'], -4) ."-". substr ($elem['udate'], 3, 2) ."-". substr ($elem['udate'], 0, 2);
[3843]	4146	$retorno[] = $elem;
	4147	}
	4148	}
	4149	}
	4150	}
[4068]	4151	else{
[5359]	4152	$search_criteria = imap_search($this->mbox, $filter, SE_UID);
[4941]	4153	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_important_flag'])
	4154	{
	4155	if((!strpos($filter,"FLAGGED") === false) \|\| (!strpos($filter,"UNFLAGGED") === false))
	4156	{
[5359]	4157	$num_msgs = imap_num_msg($this->mbox);
[4941]	4158	$flagged_msgs = array();
	4159	for ($i=$num_msgs; $i>0; $i--)
[4068]	4160	{
[4941]	4161	$iuid = @imap_uid($this->mbox,$i);
	4162	$header = $this->get_header($iuid);
	4163	if(trim($header->Flagged))
	4164	{
	4165	$flagged_msgs[$i] = $iuid;
	4166	}
[4068]	4167	}
[5134]	4168	if((count($flagged_msgs) >0) && (strpos($filter,"UNFLAGGED") === false))
[4941]	4169	{
[5134]	4170	$arry_diff = is_array($search_criteria) ? array_diff($flagged_msgs,$search_criteria):$flagged_msgs;
	4171	foreach($arry_diff as $msg)
[4941]	4172	{
[5134]	4173	$search_criteria[] = $msg;
[4941]	4174	}
	4175	}
[5134]	4176	else if((count($flagged_msgs) >0) && (is_array($search_criteria)) && (!strpos($filter,"UNFLAGGED") === false))
[4941]	4177	{
[5134]	4178	$search_criteria = array_diff($search_criteria,$flagged_msgs);
[4941]	4179	}
	4180	}
	4181	}
	4182
	4183	if( is_array( $search_criteria) )
	4184	{
	4185	foreach($search_criteria as $new_search)
[5372]	4186	{
[5359]	4187	$elem = $this->get_info_head_msg( $new_search );
[5372]	4188	$elem['udate'] = gmdate('d/m/Y', $elem['udate'] + $this->functions->CalculateDateOffset());
[5488]	4189	$elem['boxname'] = mb_convert_encoding( $name_box, "ISO-8859-1", "UTF7-IMAP" );
[4941]	4190	$elem['uid'] = $new_search;
	4191	/* compare dates in ordering */
[5372]	4192	$elem['udatecomp'] = substr ($elem['udate'], -4) ."-". substr ($elem['udate'], 3, 2) ."-". substr ($elem['udate'], 0, 2);
[4941]	4193	$retorno[] = $elem;
	4194	}
	4195	}
[3843]	4196	}
	4197	}
	4198	}
	4199
[5359]	4200	imap_close($this->mbox);
[3803]	4201	$num_msgs = count($retorno);
	4202	/* Comparison functions, descendent is ascendent with parms inverted */
[4515]	4203	function SORTDATE($a, $b){ return ($a['udatecomp'] < $b['udatecomp']); }
[3803]	4204	function SORTDATE_REVERSE($b, $a) { return SORTDATE($a,$b); }
[3391]	4205
[3803]	4206	function SORTWHO($a, $b) { return (strtoupper($a['from']) > strtoupper($b['from'])); }
	4207	function SORTWHO_REVERSE($b, $a) { return SORTWHO($a,$b); }
	4208
	4209	function SORTSUBJECT($a, $b) { return (strtoupper($a['subject']) > strtoupper($b['subject'])); }
	4210	function SORTSUBJECT_REVERSE($b, $a) { return SORTSUBJECT($a,$b); }
	4211
	4212	function SORTBOX($a, $b) { return ($a['boxname'] > $b['boxname']); }
	4213	function SORTBOX_REVERSE($b, $a) { return SORTBOX($a,$b); }
	4214
	4215	function SORTSIZE($a, $b) { return ($a['size'] > $b['size']); }
	4216	function SORTSIZE_REVERSE($b, $a) { return SORTSIZE($a,$b); }
	4217
[3843]	4218	usort( $retorno, $params['sort_type']);
	4219	$pageret = array_slice( $retorno, $params['page'] * $this->prefs['max_email_per_page'], $this->prefs['max_email_per_page']);
	4220
	4221	$arrayRetorno['num_msgs'] = $num_msgs;
	4222	$arrayRetorno['data'] = $pageret;
[4158]	4223	$arrayRetorno['currentTab'] = $params['current_tab'];
[5359]	4224	return ($pageret) ? $arrayRetorno : 'none';
[2]	4225	}
[1472]	4226
[3391]	4227	function size_msg($size){
	4228	$var = floor($size/1024);
	4229	if($var >= 1){
	4230	return $var." kb";
	4231	}else{
	4232	return $size ." b";
	4233	}
	4234	}
	4235
[2]	4236	function ob_array($the_object)
	4237	{
	4238	$the_array=array();
	4239	if(!is_scalar($the_object))
	4240	{
	4241	foreach($the_object as $id => $object)
	4242	{
	4243	if(is_scalar($object))
	4244	{
	4245	$the_array[$id]=$object;
	4246	}
	4247	else
	4248	{
	4249	$the_array[$id]=$this->ob_array($object);
	4250	}
	4251	}
	4252	return $the_array;
	4253	}
	4254	else
	4255	{
	4256	return $the_object;
	4257	}
	4258	}
[1472]	4259
[2]	4260	function getacl()
	4261	{
	4262	$this->ldap = new ldap_functions();
[1472]	4263
[2]	4264	$return = array();
[1472]	4265	$mbox_stream = $this->open_mbox();
[2]	4266	$mbox_acl = imap_getacl($mbox_stream, 'INBOX');
[1472]	4267
[2]	4268	$i = 0;
	4269	foreach ($mbox_acl as $user => $acl)
	4270	{
	4271	if ($user != $this->username)
	4272	{
	4273	$return[$i]['uid'] = $user;
	4274	$return[$i]['cn'] = $this->ldap->uid2cn($user);
	4275	}
	4276	$i++;
	4277	}
	4278	return $return;
	4279	}
[1472]	4280
[2]	4281	function setacl($params)
	4282	{
	4283	$old_users = $this->getacl();
	4284	if (!count($old_users))
	4285	$old_users = array();
[1472]	4286
[2]	4287	$tmp_array = array();
	4288	foreach ($old_users as $index => $user_info)
	4289	{
	4290	$tmp_array[$index] = $user_info['uid'];
	4291	}
	4292	$old_users = $tmp_array;
[1472]	4293
[2]	4294	$users = unserialize($params['users']);
	4295	if (!count($users))
	4296	$users = array();
[1472]	4297
[2]	4298	//$add_share = array_diff($users, $old_users);
	4299	$remove_share = array_diff($old_users, $users);
	4300
	4301	$mbox_stream = $this->open_mbox();
	4302
	4303	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	4304	$mailboxes_list = imap_getmailboxes($mbox_stream, $serverString, "user".$this->imap_delimiter.$this->username."*");
	4305
	4306	/*if (count($add_share))
	4307	{
	4308	foreach ($add_share as $index=>$uid)
	4309	{
	4310	if (is_array($mailboxes_list))
	4311	{
	4312	foreach ($mailboxes_list as $key => $val)
	4313	{
	4314	$folder = str_replace($serverString, "", imap_utf7_decode($val->name));
	4315	imap_setacl ($mbox_stream, $folder, "$uid", "lrswipcda");
	4316	}
	4317	}
	4318	}
	4319	}*/
[1472]	4320
[2]	4321	if (count($remove_share))
	4322	{
	4323	foreach ($remove_share as $index=>$uid)
	4324	{
[4741]	4325	if (is_array($mailboxes_list))
	4326	{
	4327	foreach ($mailboxes_list as $key => $val)
	4328	{
	4329	$folder = str_replace($serverString, "", imap_utf7_decode($val->name));
	4330	$folder = str_replace("&-", "&", $folder);
	4331	imap_setacl ($mbox_stream, $folder, "$uid", "");
	4332	}
	4333	}
[1472]	4334	}
[2]	4335	}
[1472]	4336
[2]	4337	return true;
	4338	}
[1472]	4339
[2]	4340	function getaclfromuser($params)
	4341	{
	4342	$useracl = $params['user'];
[1472]	4343
[2]	4344	$return = array();
	4345	$return[$useracl] = 'false';
[1472]	4346	$mbox_stream = $this->open_mbox();
[2]	4347	$mbox_acl = imap_getacl($mbox_stream, 'INBOX');
[1472]	4348
[2]	4349	foreach ($mbox_acl as $user => $acl)
	4350	{
	4351	if (($user != $this->username) && ($user == $useracl))
	4352	{
	4353	$return[$user] = $acl;
	4354	}
	4355	}
	4356	return $return;
	4357	}
	4358
	4359	function getacltouser($user)
	4360	{
	4361	$return = array();
	4362	$mbox_stream = $this->open_mbox();
[325]	4363	//Alterado, antes era 'imap_getacl($mbox_stream, 'user'.$this->imap_delimiter.$user);
	4364	//Afim de tratar as pastas compartilhadas, verificandos as permissoes de operacao sobre as mesmas
	4365	//No caso de se tratar da caixa do proprio usuario logado, utiliza a sintaxe abaixo
	4366	if(substr($user,0,4) != 'user')
[449]	4367	$mbox_acl = imap_getacl($mbox_stream, 'user'.$this->imap_delimiter.$user);
[325]	4368	else
[5134]	4369	$mbox_acl = @imap_getacl($mbox_stream, $user);
	4370	if(isset($mbox_acl[$this->username]))
[2]	4371	return $mbox_acl[$this->username];
[5134]	4372	else
	4373	return '';
[2]	4374	}
	4375
[1472]	4376
[2]	4377	function setaclfromuser($params)
	4378	{
	4379	$user = $params['user'];
	4380	$acl = $params['acl'];
[1472]	4381
[2]	4382	$mbox_stream = $this->open_mbox();
	4383
	4384	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	4385	$mailboxes_list = imap_getmailboxes($mbox_stream, $serverString, "user".$this->imap_delimiter.$this->username."*");
	4386
	4387	if (is_array($mailboxes_list))
	4388	{
	4389	foreach ($mailboxes_list as $key => $val)
	4390	{
[449]	4391	$folder = str_replace($serverString, "", imap_utf7_encode($val->name));
	4392	$folder = str_replace("&-", "&", $folder);
[2]	4393	if (!imap_setacl ($mbox_stream, $folder, $user, $acl))
	4394	{
[449]	4395	$return = imap_last_error();
[2]	4396	}
	4397	}
	4398	}
[449]	4399	if (isset($return))
	4400	return $return;
	4401	else
	4402	return true;
[2]	4403	}
[1472]	4404
[51]	4405	function download_attachment($msg,$msgno)
	4406	{
[1472]	4407	$array_parts_attachments = array();
[3289]	4408	//$array_parts_attachments['names'] = '';
[689]	4409	include_once("class.imap_attachment.inc.php");
[1472]	4410	$imap_attachment = new imap_attachment();
	4411
[51]	4412	if (count($msg->fname[$msgno]) > 0)
	4413	{
	4414	$i = 0;
	4415	foreach ($msg->fname[$msgno] as $index=>$fname)
	4416	{
	4417	$array_parts_attachments[$i]['pid'] = $msg->pid[$msgno][$index];
[1397]	4418	$array_parts_attachments[$i]['name'] = $imap_attachment->flat_mime_decode($this->decode_string($fname));
[51]	4419	$array_parts_attachments[$i]['name'] = $array_parts_attachments[$i]['name'] ? $array_parts_attachments[$i]['name'] : "attachment.bin";
	4420	$array_parts_attachments[$i]['encoding'] = $msg->encoding[$msgno][$index];
[3289]	4421	//$array_parts_attachments['names'] .= $array_parts_attachments[$i]['name'] . ', ';
[51]	4422	$array_parts_attachments[$i]['fsize'] = $msg->fsize[$msgno][$index];
	4423	$i++;
	4424	}
	4425	}
[3289]	4426	//$array_parts_attachments['names'] = substr($array_parts_attachments['names'],0,(strlen($array_parts_attachments['names']) - 2));
[51]	4427	return $array_parts_attachments;
[1472]	4428	}
[69]	4429
[4436]	4430
	4431	/**
	4432	* @license http://www.gnu.org/copyleft/gpl.html GPL
	4433	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	4434	* @param $params
	4435	*/
	4436	function spam($params)
[69]	4437	{
[4416]	4438
	4439	$mbox_stream = $this->open_mbox($params['folder']);
[69]	4440	$msgs_number = explode(',',$params['msgs_number']);
	4441
[4416]	4442	$user = Array();
	4443
	4444	if(substr($params['folder'], 0, 4) == 'user')
	4445	{
	4446	$ldapObject = new ldap_functions();
	4447
	4448	$folderArray = Array();
	4449	$folderArray = explode($this->imap_delimiter, $params['folder']);
	4450
	4451	$user['name'] = $folderArray[1];
	4452	$user['email'] = $ldapObject->getMailByUid($user['name']);
	4453
	4454	}
	4455	else
	4456	{
	4457	$user['name'] = $this->username;
	4458	$user['email'] = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	4459	}
	4460
	4461	foreach($msgs_number as $msg_number)
	4462	{
[877]	4463	$imap_msg_number = imap_msgno($mbox_stream, $msg_number);
	4464	$header = imap_fetchheader($mbox_stream, $imap_msg_number);
	4465	$body = imap_body($mbox_stream, $imap_msg_number);
[69]	4466	$msg = $header . $body;
[4416]	4467	strtok($user['email'], '@');
[69]	4468	$domain = strtok('@');
	4469
[4416]	4470
	4471
[449]	4472	//Encontrar a assinatura do dspam no cabecalho
	4473	$v = explode("\r\n", $header);
	4474	foreach ($v as $linha){
[877]	4475	if (eregi("^Message-ID", $linha)) {
	4476	$args = explode(" ", $linha);
	4477	$msg_id = "'$args[1]'";
	4478	} elseif (eregi("^X-DSPAM-Signature", $linha)) {
[449]	4479	$args = explode(" ",$linha);
	4480	$signature = $args[1];
	4481	}
	4482	}
	4483
[877]	4484	// Seleciona qual comando a ser executado
[4416]	4485	switch($params['spam']){
[449]	4486	case 'true': $cmd = $_SESSION['phpgw_info']['server']['expressomail']['expressoMail_command_for_spam']; break;
	4487	case 'false': $cmd = $_SESSION['phpgw_info']['server']['expressomail']['expressoMail_command_for_ham']; break;
	4488	}
[877]	4489
[4416]	4490
[877]	4491	$tags = array('##EMAIL##', '##USERNAME##', '##DOMAIN##', '##SIGNATURE##', '##MSGID##');
[4416]	4492	$cmd = str_replace($tags, array($user['email'], $user['name'], $domain, $signature, $msg_id), $cmd);
	4493
[78]	4494	system($cmd);
[69]	4495	}
[4416]	4496
[69]	4497	imap_close($mbox_stream);
	4498	return false;
	4499	}
[4436]	4500
	4501
[5134]	4502	/**
	4503	* Descrição do método
	4504	*
	4505	* @license http://www.gnu.org/copyleft/gpl.html GPL
	4506	* @author
	4507	* @sponsor Caixa Econômica Federal
	4508	* @author
	4509	* @param <tipo> <$msg_number> <Número da mensagem>
	4510	* @return <cabeçalho da mensagem>
	4511	* @access <public>
	4512	*/
[4436]	4513	function get_header($msg_number)
	4514	{
[4795]	4515	$header = @imap_headerinfo($this->mbox, imap_msgno($this->mbox, $msg_number), 80, 255);
[535]	4516	if (!is_object($header))
	4517	return false;
[1472]	4518
[5134]	4519	if($header->Flagged != "F" ) {
[659]	4520	$flag = preg_match('/importance : (.*)\r/i',
	4521	imap_fetchheader($this->mbox, imap_msgno($this->mbox, $msg_number))
[1472]	4522	,$importance);
[659]	4523	$header->Flagged = $flag==0?false:strtolower($importance[1])=="high"?"F":false;
	4524	}
[1472]	4525
[535]	4526	return $header;
	4527	}
[1000]	4528
	4529	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Insere emails no imap a partir do fonte do mesmo. Se o argumento timestamp for passado ele utiliza do script python
	4530	///expressoMail1_2/imap.py para inserir uma msg com o horário correto pois isso não é porssível com a função imap_append do php.
	4531
[5191]	4532
[3911]	4533	function insert_email($source,$folder,$timestamp,$flags){
[5191]	4534
[1000]	4535	$username = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	4536	$password = $_SESSION['phpgw_info']['expressomail']['user']['passwd'];
	4537	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	4538	$imap_port = $_SESSION['phpgw_info']['expressomail']['email_server']['imapPort'];
	4539	$imap_options = '/notls/novalidate-cert';
[5134]	4540
	4541
	4542	$folder = mb_convert_encoding( $folder, "UTF7-IMAP","ISO-8859-1");
	4543
[1000]	4544	$mbox_stream = imap_open("{".$imap_server.":".$imap_port.$imap_options."}".$folder, $username, $password);
[5134]	4545
	4546	if(imap_last_error() === 'Mailbox already exists')
[1000]	4547	imap_createmailbox($mbox_stream,imap_utf7_encode("{".$imap_server."}".$folder));
	4548	if($timestamp){
[4436]	4549	$pdate = date_parse(date('r')); // pega a data atual do servidor (TODO: pegar a data da mensagem local)
	4550	$timestamp += $pdate['zone']*(60); //converte a data da mensagem para o fuso horário GMT 0. Isto é feito devido ao Expresso Mail armazenar a data no fuso horário GMT 0 e para exibi-la converte ela para o fuso horário local.
[4457]	4551	/* TODO: o diretorio /tmp deve ser substituido pelo diretorio temporario configurado no setup */
	4552	$file = "/tmp/sess_".$_SESSION[ 'phpgw_session' ][ 'session_id' ];
	4553
[1000]	4554	$f = fopen($file,"w");
	4555	fputs($f,base64_encode($source));
[4795]	4556	fclose($f);
[5316]	4557	$command = "python ".dirname(__FILE__)."/../imap.py \"$imap_server\" \"$imap_port\" \"$username\" \"$password\" \"$timestamp\" \"$folder\" \"$file\"";
[5134]	4558	$return['command']= exec($command);
[1000]	4559	}else{
	4560	$return['append'] = imap_append($mbox_stream, "{".$imap_server.":".$imap_port."}".$folder, $source, "\\Seen");
	4561	}
	4562	$status = imap_status($mbox_stream, "{".$this->imap_server.":".$this->imap_port."}".$folder, SA_UIDNEXT);
[3872]	4563
[1000]	4564	$return['msg_no'] = $status->uidnext - 1;
[3911]	4565	$return['error'] = imap_last_error();
	4566	if(!$return['error'] && $flags != '' ){
[3872]	4567
[3911]	4568	$flags_array=explode(':',$flags);
	4569	//"Answered","Draft","Flagged","Unseen"
	4570	$flags_fixed = "";
	4571	if($flags_array[0] == 'A')
	4572	$flags_fixed.="\\Answered ";
	4573	if($flags_array[1] == 'X')
	4574	$flags_fixed.="\\Draft ";
	4575	if($flags_array[2] == 'F')
	4576	$flags_fixed.="\\Flagged ";
	4577	if($flags_array[3] != 'U')
	4578	$flags_fixed.="\\Seen ";
[5184]	4579	if($flags_array[4] == 'F')
	4580	$flags_fixed.="\\Answered \\Draft ";
[3911]	4581	imap_setflag_full($mbox_stream, $return['msg_no'], $flags_fixed, ST_UID);
	4582	}
[5134]	4583
	4584	//Ignorando erro de AUTH=Plain
	4585	if($return['error'] === 'SECURITY PROBLEM: insecure server advertised AUTH=PLAIN')
	4586	$return['error'] = false;
	4587
[1000]	4588	if($mbox_stream)
[3911]	4589	imap_close($mbox_stream);
[1000]	4590	return $return;
	4591	}
	4592
[5134]	4593	function show_decript($params,$dec=0){
[1035]	4594	$source = $params['source'];
[5083]	4595
[5134]	4596	//error_log("source: $source\nversao: " . PHP_VERSION);
	4597	if ($dec == 0)
	4598	{
	4599	$source = str_replace(" ", "+", $source,$i);
[5083]	4600	if (version_compare(PHP_VERSION, '5.2.0', '>=')){
	4601	if(!$source = base64_decode($source,true))
[5134]	4602	return "error ".$source."Espaï¿?os ".$i;
[5083]	4603
	4604	}
	4605	else {
	4606	if(!$source = base64_decode($source))
[5134]	4607	return "error ".$source."Espaï¿?os ".$i;
	4608	}
[1035]	4609	}
[3803]	4610
[1035]	4611	$insert = $this->insert_email($source,'INBOX'.$this->imap_delimiter.'decifradas');
	4612
	4613	$get['msg_number'] = $insert['msg_no'];
	4614	$get['msg_folder'] = 'INBOX'.$this->imap_delimiter.'decifradas';
	4615	$return = $this->get_info_msg($get);
	4616	$get['msg_number'] = $params['ID'];
	4617	$get['msg_folder'] = $params['folder'];
	4618	$tmp = $this->get_info_msg($get);
	4619	if(!$tmp['status_get_msg_info'])
	4620	{
	4621	$return['msg_day']=$tmp['msg_day'];
	4622	$return['msg_hour']=$tmp['msg_hour'];
	4623	$return['fulldate']=$tmp['fulldate'];
	4624	$return['smalldate']=$tmp['smalldate'];
	4625	}
	4626	else
	4627	{
	4628	$return['msg_day']='';
	4629	$return['msg_hour']='';
	4630	$return['fulldate']='';
	4631	$return['smalldate']='';
	4632	}
	4633	$return['msg_no'] =$insert['msg_no'];
	4634	$return['error'] = $insert['error'];
	4635	$return['folder'] = $params['folder'];
	4636	//$return['acls'] = $insert['acls'];
	4637	$return['original_ID'] = $params['ID'];
	4638
	4639	return $return;
	4640
	4641	}
[1472]	4642
[1000]	4643	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Trata fontes de emails enviados via POST para o servidor por um xmlhttprequest, as partes codificados com
	4644	//Base64 os "+" são substituidos por " " no envio e essa função arruma esse efeito.
	4645
	4646	function treat_base64_from_post($source){
	4647	$offset = 0;
	4648	do
	4649	{
	4650	if($inicio = strpos($source, 'Content-Transfer-Encoding: base64', $offset))
	4651	{
	4652	$inicio = strpos($source, "\n\r", $inicio);
	4653	$fim = strpos($source, '--', $inicio);
	4654	if(!$fim)
	4655	$fim = strpos($source,"\n\r", $inicio);
	4656	$length = $fim-$inicio;
	4657	$parte = substr( $source,$inicio,$length-1);
	4658	$parte = str_replace(" ", "+", $parte);
	4659	$source = substr_replace($source, $parte, $inicio, $length-1);
	4660	}
	4661	if($offset > $inicio)
	4662	$offset=FALSE;
	4663	else
	4664	$offset = $inicio;
	4665	}
	4666	while($offset);
	4667	return $source;
	4668	}
	4669
	4670	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Recebe os fontes dos emails a serem desarquivados, separa e envia cada um para função insert_mail.
	4671
	4672	function unarchive_mail($params)
[5191]	4673	{
[1000]	4674	$dest_folder = $params['folder'];
	4675	$sources = explode("#@#@#@",$params['source']);
[5134]	4676	//Add user timeszone
[5191]	4677	$timestamps = explode("#@#@#@",$params['timestamp']);
	4678
	4679
[3911]	4680	$flags = explode("#@#@#@",$params['flags']);
[5191]	4681
[5134]	4682	foreach($sources as $index=>$src) {
	4683	if($src!=""){
[3911]	4684	$source = $this->treat_base64_from_post($src);
[5191]	4685	$timestampsactual = $timestamps[$index] + $this->functions->CalculateDateOffset();
	4686	$insert = $this->insert_email($source, mb_convert_encoding( $dest_folder,"ISO-8859-1","UTF-8"), $timestampsactual,$flags[$index]);
[3911]	4687	}
	4688	}
[1000]	4689	return $insert;
	4690	}
	4691
	4692	function download_all_local_attachments($params)
	4693	{
	4694	$source = $params['source'];
	4695	$source = $this->treat_base64_from_post($source);
	4696	$insert = $this->insert_email($source,'INBOX'.$this->imap_delimiter.'decifradas');
	4697	$exporteml = new ExportEml();
	4698	$params['num_msg']=$insert['msg_no'];
	4699	$params['folder']='INBOX'.$this->imap_delimiter.'decifradas';
	4700	return $exporteml->download_all_attachments($params);
	4701	}
[4830]	4702
	4703	/**
	4704	* Método que envia um email reportando um erro no email do usuário
	4705	* @license http://www.gnu.org/copyleft/gpl.html GPL
	4706	* @author Prognus Software Livre (http://www.prognus.com.br)
	4707	*/
	4708	function report_mail_error($params)
	4709	{
	4710	$params = $params['params'];
	4711	$array_params = explode(";;", $params);
	4712	$id_msg = $array_params[0];
	4713	$msg_user = $array_params[1];
	4714
	4715	if($msg_user == '')
	4716	$msg_user = "Sem mensagem!";
	4717
	4718	$toname = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	4719
	4720	$exporteml = new ExportEml();
	4721	$mail_content = $exporteml->export_msg_data($id_msg, $msg_folder);
	4722	$this->open_mbox($msg_folder);
	4723	$title = "Erro de email reportado";
	4724	$body = "<body>O usuário <strong>$toname</strong> reportou um erro na tentativa de acesso ao conteúdo do email.<br><br>Segue em anexo o fonte da mensagem" . " reportada.<br><br><hr><strong><u>Mensagem do usuário:</strong></u><br><br><br>" .
	4725	"$msg_user</body><br><br><hr>";
	4726
[5399]	4727	require_once dirname(__FILE__) . '/../../services/class.servicelocator.php';
[4830]	4728	$mailService = ServiceLocator::getService('mail');
[5134]	4729	$mailService->addStringAttachment($mail_content, 'report.eml', 'application/text');
	4730	$mailService->sendMail($_SESSION['phpgw_info']['expressomail']['server']['sugestoes_email_to'], $GLOBALS['phpgw_info']['user']['email'], $title, $body);
[4830]	4731	}
	4732
[5134]	4733	function array_msort($array, $cols)
	4734	{
	4735	$colarr = array();
	4736	foreach ($cols as $col => $order) {
	4737	$colarr[$col] = array();
	4738	foreach ($array as $k => $row) { $colarr[$col]['_'.$k] = strtolower($row[$col]); }
	4739	}
	4740	$params = array();
	4741	foreach ($cols as $col => $order) {
	4742	$params[] =& $colarr[$col];
	4743	$params = array_merge($params, (array)$order);
	4744	}
	4745	call_user_func_array('array_multisort', $params);
	4746	$ret = array();
	4747	$keys = array();
	4748	$first = true;
	4749	foreach ($colarr as $col => $arr) {
	4750	foreach ($arr as $k => $v) {
	4751	if ($first) { $keys[$k] = substr($k,1); }
	4752	$k = $keys[$k];
	4753	if (!isset($ret[$k])) $ret[$k] = $array[$k];
	4754	$ret[$k][$col] = $array[$k][$col];
	4755	}
	4756	$first = false;
	4757	}
	4758
	4759	return $ret;
	4760
	4761	}
	4762
[5533]	4763	function parseCriteriaSearchMail($search)
	4764	{
	4765	$criteria = '';
	4766	$searchArray = explode(' ', $search);
[5134]	4767
[5533]	4768	foreach ($searchArray as $v)
	4769	if(trim($v) !== '' )
	4770	$criteria .= 'TEXT "'.$v.'" ' ;
	4771
	4772	return $criteria;
	4773	}
[5134]	4774
	4775	function quickSearchMail( $params )
	4776	{
[5533]	4777	include '../prototype/api/controller.php';
[5134]	4778	$return = array();
	4779	$return['folder'] = $params['folder'];
	4780	if(!is_array($params['folder']))
	4781	$params['folder'] = array( $params['folder'] );
	4782
	4783	if(!isset($params['sort']))
[5172]	4784	$params['sort'] = 'SORTDATE_REVERSE';
[5134]	4785
	4786	$params['search'] = mb_convert_encoding($params['search'], 'UTF-8',mb_detect_encoding($params['search'].'x', 'UTF-8, ISO-8859-1'));
	4787
	4788	$i = 0;
	4789	if(!isset($params['page'])) $params['page'] = 0;
	4790	$end = ($this->prefs['max_email_per_page'] * ((int)$params['page'] + 1));
	4791	$ini = $end - $this->prefs['max_email_per_page'] ;
	4792	$count = 0;
	4793
[5533]	4794	if (!preg_match('/KEYWORD/i', $params['search'])){
	4795	$search = $this->parseCriteriaSearchMail($params['search']);
	4796	} else {
	4797	$search = $params['search'];
	4798	}
	4799
[5134]	4800	foreach ($params['folder'] as $folder)
	4801	{
	4802	$imap = $this->open_mbox( $folder ) ;
[5172]	4803	$msgIds = imap_sort( $imap , SORTDATE , 1 , SE_UID , $search ,'UTF-8');
[5134]	4804
	4805	$count += count($msgIds);
	4806
	4807	foreach ($msgIds as $ii => $v)
	4808	{
	4809	$msg = imap_headerinfo ( $imap, imap_msgno($imap, $v) );
	4810	$return['msgs'][$i]['from'] = '';
	4811
	4812	$from = $msg->from[0]->mailbox;
	4813	if($msg->from[0]->personal != "")
	4814	$from = $msg->from[0]->personal;
	4815	$return['msgs'][$i]['from'] = mb_convert_encoding($this->decode_string($from), 'UTF-8');
	4816
	4817	$return['msgs'][$i]['subject'] = ' ';
	4818
	4819	$subject = imap_mime_header_decode($msg->subject);
	4820	foreach ($subject as $tmp)
[5189]	4821	$return['msgs'][$i]['subject'] .= mb_convert_encoding($tmp->text, 'UTF-8', 'UTF-8 , ISO-8859-1');
[5134]	4822
[5533]	4823	$filter = array('AND', array('=', 'folderName', $folder), array('=','messageNumber', $v));
	4824	$followupflagged = Controller::find(
	4825	array('concept' => 'followupflagged'),
	4826	false,
	4827	array('filter' => $filter, 'criteria' => array('deepness' => '2'))
	4828	);
	4829
[5541]	4830	if(isset($followupflagged[0]['followupflagId']))
	4831	{
	4832	$followupflag = Controller::read( array( 'concept' => 'followupflag', 'id' => $followupflagged[0]['followupflagId'] ));
	4833	$followupflagged[0]['followupflag'] = $followupflag;
	4834	$return['msgs'][$i]['followupflagged'] = $followupflagged[0];
	4835
	4836	}
	4837
[5533]	4838	$labeleds = Controller::find(
	4839	array('concept' => 'labeled'),
	4840	false,
	4841	array('filter' => $filter, 'criteria' => array('deepness' => '2'))
	4842	);
[5541]	4843	foreach ($labeleds as $e){
	4844	$labels = Controller::read( array( 'concept' => 'label', 'id' => $e['labelId']));
	4845	$return['msgs'][$i]['labels'][$e['labelId']] = $labels;
[5605]	4846	}
[5134]	4847	$return['msgs'][$i]['flag'] = ' ';
	4848	$return['msgs'][$i]['flag'] .= $msg->Unseen ? $msg->Unseen : '';
	4849	$return['msgs'][$i]['flag'] .= $msg->Recent ? $msg->Recent : '';
	4850	$return['msgs'][$i]['flag'] .= $msg->Flagged ? $msg->Flagged : '';
	4851	$return['msgs'][$i]['flag'] .= $msg->Draft ? $msg->Draft : '';
	4852	$return['msgs'][$i]['flag'] .= $msg->Answered ? $msg->Answered : '';
	4853	$return['msgs'][$i]['flag'] .= $msg->Deleted ? $msg->Deleted : '';
	4854
	4855	$return['msgs'][$i]['udate'] = gmdate("d/m/Y",$msg->udate + $this->functions->CalculateDateOffset());
	4856	$return['msgs'][$i]['udatecomp'] = substr ($return['msgs'][$i]['udate'], -4) ."-". substr ($return['msgs'][$i]['udate'], 3, 2) ."-". substr ($return['msgs'][$i]['udate'], 0, 2);
	4857	$return['msgs'][$i]['date'] = $msg->udate;
	4858	$return['msgs'][$i]['size'] = $msg->Size;
	4859	$return['msgs'][$i]['boxname'] = $folder;
	4860	$return['msgs'][$i]['uid'] = $v;
[5541]	4861
[5134]	4862	$i++;
	4863	}
	4864	}
	4865
	4866	$return['num_msgs'] = $count;
	4867
	4868	if(!isset($return['msgs']))
	4869	$return['msgs'] = array();
	4870
	4871	define('SORTBOX', 69);
	4872	define('SORTWHO', 2);
	4873	define('SORTBOX_REVERSE', 69);
	4874	define('SORTWHO_REVERSE', 2);
	4875	define('SORTDATE_REVERSE', 0);
	4876	define('SORTSUBJECT_REVERSE', 3);
	4877	define('SORTSIZE_REVERSE', 6);
	4878
	4879	switch (constant( $params['sort'] )){
	4880	case 0 : $sA = 'date'; break;
	4881	case 2 : $sA = 'from'; break;
	4882	case 69 : $sA = 'boxname'; break;
	4883	case 3 : $sA = 'subject'; break;
	4884	case 6 : $sA = 'size'; break;
	4885	}
[4830]	4886
[5134]	4887
[5172]	4888	if($params['sort'] !== 'SORTDATE_REVERSE')
[5134]	4889	if(strpos($params['sort'],'REVERSE') !== false)
[5172]	4890	$return['msgs'] = $this->array_msort($return['msgs'] , array( $sA => SORT_DESC));
	4891	else
	4892	$return['msgs'] = $this->array_msort($return['msgs'] , array( $sA => SORT_ASC));
[5134]	4893
	4894	$k = -1;
	4895	$nMsgs = array();
	4896
	4897	foreach ($return['msgs'] as $v)
	4898	{
	4899	$k++;
	4900	if($k < $ini \|\| $k >= $end ) continue;
	4901	$nMsgs[] = $v;
	4902	}
	4903	$return['msgs'] = $nMsgs;
[5189]	4904
[5134]	4905	$return = json_encode($return);
	4906	$return = base64_encode($return);
[4830]	4907
[5134]	4908	return $return;
	4909	}
	4910
[3157]	4911	function get_quota_folders(){
	4912
	4913	// Additional Imap Class for not-implemented functions into PHP-IMAP extension.
	4914	include_once("class.imapfp.inc.php");
	4915	$imapfp = new imapfp();
	4916
	4917	if(!$imapfp->open($this->imap_server,$this->imap_port))
	4918	return $imapfp->get_error();
	4919	if (!$imapfp->login( $this->username,$this->password ))
	4920	return $imapfp->get_error();
	4921
	4922	$response_array = $imapfp->get_mailboxes_size();
	4923	if ($imapfp->error)
	4924	return $imapfp->get_error();
	4925
	4926	$data = array();
	4927	$quota_root = $this->get_quota(array('folder_id' => "INBOX"));
	4928	$data["quota_root"] = $quota_root;
	4929
	4930	foreach ($response_array as $idx=>$line) {
	4931	$line2 = str_replace('"', "", $line);
	4932	$line2 = str_replace(" /vendor/cmu/cyrus-imapd/size (value.shared ",";",str_replace("* ANNOTATION ","",$line2));
	4933	list($folder,$size) = explode(";",$line2);
[3854]	4934	$quota_used = str_replace(")","",$size);
	4935	$quotaPercent = (($quota_used / 1024) / $data["quota_root"]["quota_limit"])*100;
[3157]	4936	$folder = mb_convert_encoding($folder, "ISO_8859-1", "UTF7-IMAP");
	4937	if(!preg_match('/user\\'.$this->imap_delimiter.$this->username.'\\'.$this->imap_delimiter.'/i',$folder)){
	4938	$folder = $this->functions->getLang("Inbox");
	4939	}
	4940	else
	4941	$folder = preg_replace('/user\\'.$this->imap_delimiter.$this->username.'\\'.$this->imap_delimiter.'/i','', $folder);
	4942
	4943	$data[$folder] = array("quota_percent" => sprintf("%.1f",round($quotaPercent,1)), "quota_used" => $quota_used);
	4944	}
	4945	$imapfp->close();
	4946	return $data;
	4947	}
[5134]	4948
	4949	function getaclfrombox($mail)
	4950	{
	4951	$mailArray = explode('@', $mail);
	4952	$boxacl = $mailArray[0];
	4953	$return = array();
	4954
	4955	if(!$this->mbox)
	4956	$this->open_mbox();
	4957
	4958	$mbox_acl = imap_getacl($this->mbox, 'user' . $this->imap_delimiter . $boxacl);
	4959
	4960	foreach ($mbox_acl as $user => $acl)
	4961	{
	4962	if ($user != $boxacl )
	4963	$return[$user] = $acl;
	4964	}
	4965	return $return;
	4966	}
[5539]	4967
	4968
	4969	function searchSieveRule( $params )
	4970	{
	4971
	4972	$imap = $this->open_mbox( 'INBOX' );
	4973	$msgs = imap_sort( $imap , SORTDATE , 0 , SE_UID);
	4974
	4975	$rr = array();
	4976
	4977
	4978	foreach ($msgs as $i => $v)
	4979	{
	4980
	4981	$msg = imap_headerinfo ( $imap, imap_msgno($imap, $v) );
	4982
	4983	if(isset($params['from']))
	4984	{
	4985	$from['from'] = array();
	4986	$from['from']['name'] = $this->decode_string($msg->from[0]->personal);
	4987	$from['from']['email'] = $this->decode_string($msg->from[0]->mailbox . "@" . $msg->from[0]->host);
	4988	if ($from['from']['name'])
	4989	{
	4990	if (substr($from['from']['name'], 0, 1) == '"')
	4991	$from['from']['full'] = $from['from']['name'] . ' ' . '<' . $from['from']['email'] . '>';
	4992	else
	4993	$from['from']['full'] = '"' . $from['from']['name'] . '" ' . '<' . $from['from']['email'] . '>';
	4994	}
	4995	else
	4996	$from['from']['full'] = $from['from']['email'];
	4997
	4998	if($this->filterCheck( $from['from']['full'] , $params['from']['criteria'] , $params['from']['filter'] ))
	4999	$rr['from'][] = $v;
	5000	}
	5001
	5002	if(isset($params['to']))
	5003	{
	5004	$tos = $msg->to;
	5005	$val = '';
	5006	foreach( $tos as $to)
	5007	{
	5008	$tmp = imap_mime_header_decode($to->personal);
	5009	$val .= '"' . $tmp[0]->text . '" ' . '<' . $to->mailbox . "@" . $to->host . '>';
	5010
	5011	}
	5012	if($this->filterCheck( $val , $params['to']['criteria'] , $params['to']['filter'] ))
	5013	$rr['to'][] = $v;
	5014
	5015	$tos = $msg->cc;
	5016	$val = '';
	5017	foreach( $tos as $to)
	5018	{
	5019	$tmp = imap_mime_header_decode($to->personal);
	5020	$val .= '"' . $tmp[0]->text . '" ' . '<' . $to->mailbox . "@" . $to->host . '>';
	5021
	5022	}
	5023
	5024	if($this->filterCheck( $val , $params['to']['criteria'] , $params['to']['filter'] ))
	5025	$rr['to'][] = $v;
	5026	}
	5027
	5028	if(isset($params['subject']))
	5029	{
	5030	$ss = '';
	5031	$subject = imap_mime_header_decode($msg->subject);
	5032	foreach ($subject as $tmp)
	5033	$ss .= $tmp->text;
	5034
	5035	if($this->filterCheck($ss , $params['subject']['criteria'] , $params['subject']['filter'] ))
	5036	$rr['subject'][] = $v;
	5037	}
	5038
	5039	if(isset($params['body']))
	5040	{
	5041	$this->mbox = $this->open_mbox( 'INBOX' );
	5042	$b = $this->get_body_msg( $v , 'INBOX' );
	5043
	5044	if( $this->filterCheck( $b['body'] , $params['body']['criteria'] , $params['body']['filter'] ))
	5045	$rr['body'][] = $v;
	5046
	5047	unset($b);
	5048	}
	5049
	5050	if(isset($params['size']))
	5051	{
	5052	if( $this->filterCheck( $msg->Size , $params['size']['criteria'] , $params['size']['filter'] ))
	5053	$rr['size'][] = $v;
	5054	}
	5055	}
	5056
	5057	$rrr = array();
	5058	$init = true;
	5059
	5060
	5061	foreach ($rr as $i => $v)
	5062	{
	5063	if(count($rrr) == 0 && $init === true)
	5064	$rrr = $v;
	5065	else if($params['isExact'] === true)
	5066	$rrr = array_diff($rrr , $v);
	5067	else
	5068	$rrr = array_unique(array_merge($rrr , $v));
	5069
	5070	}
	5071
	5072
	5073	// if($params['page'] && $params['rows'])
	5074	// {
	5075	//
	5076	// $end = ( $params['rows'] * $params['page'] );
	5077	// $ini = $end - $params['rows'] ;
	5078	//
	5079	// //Pegando os do range da paginação
	5080	// $k = -1;
	5081	// $r = array();
	5082	// foreach ($rrr as $v)
	5083	// {
	5084	// $k++;
	5085	// if( $k < $ini \|\| $k >= $end ) continue;
	5086	// $r[] = $v;
	5087	// }
	5088	// //////////////////////////////////////
	5089	// }
	5090	// else
	5091	$r = $rrr;
	5092
	5093	return $r ;
	5094	}
	5095
	5096	function filterCheck( $val , $crit ,$fil )
	5097	{
	5098	switch ( $fil ) {
	5099	case '=' : //Igual
	5100	if( $val == $crit ) return true; else return false; break;
	5101	case '*' : //Existe
	5102	if( strpos( $val , $crit ) !== false ) return true; else return false; break;
	5103	case '!*' : //Não existe
	5104	if( strpos( $val , $crit ) === false ) return true; else return false; break;
	5105	case '^' : //Começa com
	5106	if( substr ($val , 0 , strlen($crit) ) == $crit ) return true; else return false; break;
	5107	case '$' : //Termina com
	5108	if( substr ($val , 0 , -(strlen($crit)) ) == $crit ) return true; else return false; break;
	5109	case '>' : //Maior que
	5110	if( $val > (int)($crit * 1024) ) return true; else return false; break;
	5111	case '<' : //Menor que
	5112	if( $val < (int)($crit * 1024) ) return true; else return false; break;
	5113	}
	5114	}
	5115
	5116	function apliSieveFilter($msgs , $proc )
	5117	{
	5118	$ret = array();
	5119
	5120	switch($proc['action']){
	5121	case 'fileintro':
	5122	$imap = $this->open_mbox( 'INBOX' );
	5123	foreach( $msgs as $msg )
	5124	if($proc['keep'] === true)
	5125	$ret[$msg][] = imap_mail_copy($imap,$msg,$proc['value']);
	5126	else
	5127	$ret[$msg][] = imap_mail_move($imap,$msg,$proc['value']);
	5128	break;
	5129	case 'redirect':
	5130	foreach($msgs as $msg)
	5131	{
	5132	$info = $this->get_info_msg(array('msg_folder' => 'INBOX','msg_number' => $msg));
	5133
	5134	require_once $_SESSION['rootPath'] . '/API/class.servicelocator.php';
	5135	$mailService = ServiceLocator::getService('mail');
	5136
	5137	$ret[$msg][] = $mailService->sendMail( $proc['value'] , $info['from']['full'] , $info['subject'] ,$info['body'] );
	5138
	5139	if($proc['keep'] !== true)
	5140	$this->delete_msgs(array('msgs_number' => $msg , 'folder' => 'INBOX'));
	5141	}
	5142	break;
	5143
	5144	case 'setflag':
	5145	foreach($msgs as $msg)
	5146	$ret[$msg][] = $this->set_messages_flag( array( 'folder' => 'INBOX' , 'msgs_to_set' => $msg , 'flag' => $proc['value']) );
	5147
	5148	break;
	5149	}
	5150
	5151	return $ret;
	5152	}
[2]	5153	}
[278]	5154	?>

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