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class.imap_functions.inc.php @ 4560

Revision 4560, 155.1 KB checked in by airton, 13 years ago (diff)
Ticket #1820 - mobile - Ajuste para exibir a resposta da pesquisa - r4535
Property svn:eol-style set to `native` Property svn:executable set to ``*

Rev	Line
[2]	1	<?php
[1040]	2
[2]	3	include_once("class.functions.inc.php");
	4	include_once("class.ldap_functions.inc.php");
[91]	5	include_once("class.exporteml.inc.php");
	6
[2]	7	class imap_functions
	8	{
	9	var $public_functions = array
[1472]	10	(
[2]	11	'get_range_msgs' => True,
	12	'get_info_msg' => True,
[689]	13	'get_info_msgs' => True,
[615]	14	'get_folders_list' => True,
[1518]	15	'import_msgs' => True,
	16	'msgs_to_archive' => True
[2]	17	);
	18
	19	var $ldap;
	20	var $mbox;
	21	var $imap_port;
	22	var $has_cid;
	23	var $imap_options = '';
	24	var $functions;
[3071]	25	var $prefs;
[650]	26	var $foldersLimit;
[1912]	27	var $imap_sentfolder;
[2]	28
	29	function imap_functions (){
[3226]	30	$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
[2]	31	$this->username = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	32	$this->password = $_SESSION['phpgw_info']['expressomail']['user']['passwd'];
	33	$this->imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	34	$this->imap_port = $_SESSION['phpgw_info']['expressomail']['email_server']['imapPort'];
	35	$this->imap_delimiter = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDelimiter'];
[1472]	36	$this->functions = new functions();
[1912]	37	$this->imap_sentfolder = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder'] ? $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder'] : str_replace("*","", $this->functions->getLang("Sent"));
[2]	38	$this->has_cid = false;
[3071]	39	$this->prefs = $_SESSION['phpgw_info']['user']['preferences']['expressoMail'];
[1472]	40
[3071]	41
[2]	42	if ($_SESSION['phpgw_info']['expressomail']['email_server']['imapTLSEncryption'] == 'yes')
	43	{
	44	$this->imap_options = '/tls/novalidate-cert';
	45	}
	46	else
	47	{
	48	$this->imap_options = '/notls/novalidate-cert';
	49	}
	50	}
	51	// BEGIN of functions.
[3391]	52	function open_mbox($folder = False,$force_die=true)
[2]	53	{
[3394]	54	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO_8859-1");
[828]	55	if (is_resource($this->mbox))
[3394]	56	{
	57	if ($force_die)
	58	{
	59	@imap_reopen($this->mbox, "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$folder) or die(serialize(array('imap_error' => $this->parse_error(imap_last_error()))));
	60	}
	61	else
	62	{
	63	@imap_reopen($this->mbox, "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$folder);
	64	}
	65	}
	66	else
	67	{
	68	if($force_die)
	69	{
	70	$this->mbox = @imap_open("{".$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()))));
	71	}
	72	else
	73	{
	74	$this->mbox = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$folder, $this->username, $this->password);
	75	}
	76
	77	}
	78	return $this->mbox;
[2]	79	}
	80
[504]	81	function parse_error($error){
	82	// This error is returned from Imap.
	83	if(strstr($error,'Connection refused')) {
	84	return str_replace("%1", $this->functions->getLang("Mail"), $this->functions->getLang("Connection failed with %1 Server. Try later."));
	85	}
[628]	86	elseif(strstr($error,'virus')) {
	87	return str_replace("%1", $this->functions->getLang("Mail"), $this->functions->getLang("Your message was rejected by antivirus. Perhaps your attachment has been infected."));
	88	}
[504]	89	// This condition verifies if SESSION is expired.
[4416]	90	elseif(!count($_SESSION))
[504]	91	return "nosession";
	92
	93	return $error;
	94	}
[1472]	95
[2]	96	function get_range_msgs2($params)
[4025]	97	{
[4044]	98	// Free others requests
	99	session_write_close();
[4162]	100	$folder = $params['folder'];
	101	$msg_range_begin = $params['msg_range_begin'];
	102	$msg_range_end = $params['msg_range_end'];
	103	$sort_box_type = $params['sort_box_type'];
	104	$sort_box_reverse = $params['sort_box_reverse'];
	105	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
[1472]	106
[4044]	107	$folder = $params['folder'];
	108	$msg_range_begin = $params['msg_range_begin'];
	109	$msg_range_end = $params['msg_range_end'];
	110	$sort_box_type = $params['sort_box_type'];
	111	$sort_box_reverse = $params['sort_box_reverse'];
	112	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
	113
	114	if( !$this->mbox \|\| !is_resource( $this->mbox ) )
[3392]	115	$this->mbox = $this->open_mbox($folder);
	116
[4044]	117	$return = array();
[4050]	118
[4169]	119	$return['folder'] = $folder;
	120
[4044]	121	//Para enviar o offset entre o timezone definido pelo usuário e GMT
	122	$return['offsetToGMT'] = $this->functions->CalculateDateOffset();
[3392]	123
[4162]	124	if(!$search_box_type \|\| $search_box_type=="UNSEEN" \|\| $search_box_type=="SEEN") {
	125	$msgs_info = imap_status($this->mbox,"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".mb_convert_encoding( $folder, "UTF7-IMAP", "ISO_8859-1" ) ,SA_ALL);
[3392]	126
	127
[4162]	128	$return['tot_unseen'] = $search_box_type == "SEEN" ? 0 : $msgs_info->unseen;
[828]	129
[4162]	130	$sort_array_msg = $this-> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$msg_range_begin,$msg_range_end);
[3392]	131
[4162]	132	$num_msgs = ($search_box_type=="UNSEEN") ? $msgs_info->unseen : (($search_box_type=="SEEN") ? ($msgs_info->messages - $msgs_info->unseen) : $msgs_info->messages);
	133
[4025]	134	$i = 0;
[4162]	135	if(is_array($sort_array_msg)){
	136	foreach($sort_array_msg as $msg_number => $value)
	137	{
	138	$temp = $this->get_info_head_msg($msg_number);
[4416]	139	//$temp['msg_sample'] = $this->get_msg_sample($msg_number,$folder);
[4162]	140	if(!$temp)
	141	return false;
[4025]	142
[4162]	143	$return[$i] = $temp;
	144	$i++;
	145	}
	146	}
	147	$return['num_msgs'] = $num_msgs;
	148	}
	149	else {
	150	$num_msgs = imap_num_msg($this->mbox);
	151	$sort_array_msg = $this-> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$msg_range_begin,$num_msgs);
[828]	152
[4044]	153
[4162]	154	$return['tot_unseen'] = 0;
	155	$i = 0;
[4044]	156
[4162]	157	if(is_array($sort_array_msg)){
	158
	159	foreach($sort_array_msg as $msg_number => $value)
	160	{
	161	$temp = $this->get_info_head_msg($msg_number);
	162	if(!$temp)
	163	return false;
	164
	165	if($temp['Unseen'] == 'U' \|\| $temp['Recent'] == 'N'){
	166	$return['tot_unseen']++;
	167	}
	168
	169	if($i <= ($msg_range_end-$msg_range_begin))
	170	$return[$i] = $temp;
	171	$i++;
	172	}
	173	}
	174	$return['num_msgs'] = count($sort_array_msg)+($msg_range_begin-1);
	175	}
	176	return $return;
[4044]	177	}
	178
	179	function get_info_head_msg($msg_number)
	180	{
[689]	181	$head_array = array();
	182	include_once("class.imap_attachment.inc.php");
[828]	183
[3271]	184	$imap_attachment = new imap_attachment();
	185	//if ($this->prefs['use_important_flag'] )
	186	//{
[3071]	187	/*Como eu preciso do atributo Importance para saber se o email é
	188	* importante ou não, uso abaixo a função imap_fetchheader e busco
	189	* o atributo importance nela. Isso faz com que eu acesse o cabeçalho
	190	* duas vezes e de duas formas diferentes, mas em contrapartida, eu
	191	* não preciso reimplementar o método utilizando o fetchheader.
	192	* Como as mensagens são renderizadas em um número pequeno por vez,
	193	* não parece ter perda considerável de performance.
	194	*/
[830]	195
[3071]	196	$tempHeader = imap_fetchheader($this->mbox, imap_msgno($this->mbox, $msg_number));
	197	$flag = preg_match('/importance : (.*)\r/i', $tempHeader, $importance);
[3271]	198	//}
	199	// Reimplementado código para identificação dos e-mails assinados e cifrados
	200	// no método getMessageType(). Mário César Kolling <mario.kolling@serpro.gov.br>
	201	$head_array['ContentType'] = $this->getMessageType($msg_number, $tempHeader);
	202	$head_array['Importance'] = $flag==0?"Normal":$importance[1];
[1174]	203
[689]	204	$header = $this->get_header($msg_number);
[828]	205	if (!is_object($header))
	206	return false;
[689]	207	$head_array['Recent'] = $header->Recent;
	208	$head_array['Unseen'] = $header->Unseen;
	209	if($header->Answered =='A' && $header->Draft == 'X'){
	210	$head_array['Forwarded'] = 'F';
[2]	211	}
[689]	212	else {
	213	$head_array['Answered'] = $header->Answered;
[828]	214	$head_array['Draft'] = $header->Draft;
[46]	215	}
[689]	216	$head_array['Deleted'] = $header->Deleted;
	217	$head_array['Flagged'] = $header->Flagged;
	218	$head_array['msg_number'] = $msg_number;
[3057]	219	$head_array['udate'] = $header->udate;
[3923]	220	$head_array['offsetToGMT'] = $this->functions->CalculateDateOffset();
[828]	221
[3923]	222	$msgTimestamp = $header->udate + $head_array['offsetToGMT'];
	223	$head_array['timestamp'] = $msgTimestamp;
	224
[3499]	225	$date_msg = gmdate("d/m/Y",$msgTimestamp);
	226	// if (date("d/m/Y") == $date_msg)
	227	// $return['udate'] = $header->udate;
	228	// else
	229
	230	if (date("d/m/Y") == $date_msg) //no dia
	231	{
	232	$head_array['smalldate'] = gmdate("H:i",$msgTimestamp);
	233	}
	234	else
	235	{
	236	$head_array['smalldate'] = gmdate("d/m/Y",$msgTimestamp);
	237	}
	238
[689]	239	$from = $header->from;
	240	$head_array['from'] = array();
[1740]	241	$head_array['from']['name'] = ( isset( $from[0]->personal ) ) ? $this->decode_string($from[0]->personal) : NULL;
[689]	242	$head_array['from']['email'] = $this->decode_string($from[0]->mailbox) . "@" . $from[0]->host;
	243	if(!$head_array['from']['name'])
	244	$head_array['from']['name'] = $head_array['from']['email'];
	245	$to = $header->to;
	246	$head_array['to'] = array();
[3831]	247	if($to[1] && $to[1]->host == ".SYNTAX-ERROR.") { //E-mails que não possuem o campo "para", vêm com o recipiente preenchido, porém com um recipiente a mais alegando erro de sintaxe.
	248	$head_array['to']['name'] = $head_array['to']['email'] = NULL;
	249	}
	250	else {
	251	$tmp = ( isset( $to[0]->personal ) ) ? imap_mime_header_decode($to[0]->personal) : NULL;
	252	$head_array['to']['name'] = ( isset( $tmp[0]->text ) ) ? $this->decode_string($this->decode_string($tmp[0]->text)) : NULL;
	253	$head_array['to']['email'] = ( isset( $to[0]->mailbox ) ) ? ( $this->decode_string($to[0]->mailbox) . "@" . ( ( isset( $to[0]->host ) ) ? $to[0]->host : '' ) ) : NULL;
	254	if(!$head_array['to']['name'])
	255	$head_array['to']['name'] = $head_array['to']['email'];
	256	}
[3777]	257	$cc = $header->cc;
[3831]	258	$cco = $header->bcc;
[3777]	259	if ( ($cc) && (!$head_array['to']['name']) ){
	260	$head_array['to']['name'] = ( isset( $cc[0]->personal ) ) ? $this->decode_string($cc[0]->personal) : NULL;
	261	$head_array['to']['email'] = $this->decode_string($cc[0]->mailbox) . "@" . $cc[0]->host;
	262	if(!$head_array['to']['name'])
	263	$head_array['to']['name'] = $head_array['from']['email'];
	264	}
[3831]	265	else if ( ($cco) && (!$head_array['to']['name']) ){
	266	$head_array['to']['name'] = ( isset( $cco[0]->personal ) ) ? $this->decode_string($cco[0]->personal) : NULL;
	267	$head_array['to']['email'] = $this->decode_string($cco[0]->mailbox) . "@" . $cco[0]->host;
	268	if(!$head_array['to']['name'])
	269	$head_array['to']['name'] = $head_array['from']['email'];
	270	}
[1751]	271	$head_array['subject'] = ( isset( $header->fetchsubject ) ) ? $this->decode_string($header->fetchsubject) : '';
[828]	272
[689]	273	$head_array['Size'] = $header->Size;
[828]	274
[689]	275	$head_array['attachment'] = array();
	276	$head_array['attachment'] = $imap_attachment->get_attachment_headerinfo($this->mbox, $msg_number);
[828]	277
[689]	278	return $head_array;
[2]	279	}
[828]	280
[4416]	281	/**
	282	*
	283	* @license http://www.gnu.org/copyleft/gpl.html GPL
	284	* @param string $string String a ser decodificada
	285	* @return string
	286	* @todo Verificar a possibilidade de se utilizar a função iconv_mime_decode, que é capaz de identificar a codificação por si só, mas que pode ser interpretada de forma diversa dependendo da implementação do sistema
	287	* @todo Executar testes suficientes para validar a funçao iconv_mime_decode em substituição à este método decode_string
	288	*/
[2]	289	function decode_string($string)
[4416]	290	{
	291	if ((strpos(strtolower($string), '=?iso-8859-1') !== false) \|\| (strpos(strtolower($string), '=?windows-1252') !== false))
	292	{
	293	$retun = '';
	294	$tmp = imap_mime_header_decode($string);
	295	foreach ($tmp as $tmp1)
	296	{
	297	$return .= $this->htmlspecialchars_encode($tmp1->text);
	298	}
	299
	300	return str_replace("\t", "", $return);
	301	}
	302	else if (strpos(strtolower($string), '=?utf-8') !== false)
	303	{
	304	$elements = imap_mime_header_decode($string);
[1472]	305
[4416]	306	for($i = 0;$i < count($elements);$i++)
	307	{
	308	$charset = strtolower($elements[$i]->charset);
	309	$text = $elements[$i]->text;
[1472]	310
[4416]	311	if(!strcasecmp($charset, "utf-8") \|\| !strcasecmp($charset, "utf-7"))
	312	{
	313	$decoded .= $this->functions->utf8_to_ncr($text);
	314	}
	315	else
	316	{
	317	if( strcasecmp($charset,"default") )
	318	$decoded .= $this->htmlspecialchars_encode(iconv($charset, "iso-8859-1", $text));
	319	else
	320	$decoded .= $this->htmlspecialchars_encode($text);
	321	}
	322	}
[1401]	323
[4416]	324	return str_replace("\t", "", $decoded);
	325	}
	326	else if (eregi('=?', $string))
	327	{
	328	return iconv_mime_decode($string);
	329	}
[1401]	330
[4416]	331	return $this->htmlspecialchars_encode($string);
	332	}
[615]	333	/**
	334	* Função que importa arquivos .eml exportados pelo expresso para a caixa do usuário. Testado apenas
	335	* com .emls gerados pelo expresso, e o arquivo pode ser um zip contendo vários emls ou um .eml.
	336	*/
[660]	337	function import_msgs($params) {
[1000]	338	if(!$this->mbox)
[660]	339	$this->mbox = $this->open_mbox();
[1472]	340
[1365]	341	if( preg_match('/local_/',$params["folder"]) )
[1000]	342	{
[1366]	343	// PLEASE, BE CAREFULL!!! YOU SHOULD USE EMAIL CONFIGURATION VALUES (EMAILADMIN MODULE)
[1367]	344	$tmp_box = mb_convert_encoding('INBOX'.$this->imap_delimiter.$_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder'].$this->imap_delimiter.'tmpMoveToLocal', "UTF7-IMAP", "UTF-8");
[1000]	345	if ( ! imap_createmailbox( $this -> mbox,"{".$this -> imap_server."}$tmp_box" ) )
	346	return $this->functions->getLang( 'Import to Local : fail...' );
	347	imap_reopen($this->mbox, "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$tmp_box);
	348	$params["folder"] = $tmp_box;
	349	}
[615]	350	$errors = array();
	351	$invalid_format = false;
[1472]	352	$filename = $params['FILES'][0]['name'];
[1365]	353	$params["folder"] = mb_convert_encoding($params["folder"], "UTF7-IMAP","ISO_8859-1");
[660]	354	$quota = imap_get_quotaroot($this->mbox, $params["folder"]);
	355	if((($quota['limit'] - $quota['usage'])*1024) <= $params['FILES'][0]['size']){
	356	return array( 'error' => $this->functions->getLang("fail in import:").
[1000]	357	" ".$this->functions->getLang("Over quota"));
[660]	358	}
[615]	359	if(substr($filename,strlen($filename)-4)==".zip") {
[660]	360	$zip = zip_open($params['FILES'][0]['tmp_name']);
[615]	361
	362	if ($zip) {
	363	while ($zip_entry = zip_read($zip)) {
[1000]	364
[615]	365	if (zip_entry_open($zip, $zip_entry, "r")) {
	366	$email = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
	367	$status = @imap_append($this->mbox,
[660]	368	"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$params["folder"],
[615]	369	$email
	370	);
	371	if(!$status)
	372	array_push($errors,zip_entry_name($zip_entry));
	373	zip_entry_close($zip_entry);
	374	}
	375	}
[660]	376	zip_close($zip);
[615]	377	}
[1000]	378
	379	if ( isset( $tmp_box ) && ! sizeof( $errors ) )
	380	{
	381
	382	$mc = imap_check($this->mbox);
	383
	384	$result = imap_fetch_overview( $this -> mbox, "1:{$mc -> Nmsgs}", 0 );
	385
	386	$ids = array( );
	387	foreach ($result as $overview)
	388	$ids[ ] = $overview -> uid;
	389
	390	return implode( ',', $ids );
[830]	391	}
[1000]	392	}
[615]	393	else if(substr($filename,strlen($filename)-4)==".eml") {
[660]	394	$email = implode("",file($params['FILES'][0]['tmp_name']));
[615]	395	$status = @imap_append($this->mbox,
[660]	396	"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$params["folder"],
[615]	397	$email
	398	);
[660]	399	if(!$status){
[615]	400	array_push($errors,zip_entry_name($zip_entry));
[660]	401	zip_entry_close($zip_entry);
	402	}
[615]	403	}
[1000]	404	else
[615]	405	{
[1000]	406	if ( isset( $tmp_box ) )
	407	imap_deletemailbox( $this->mbox,"{".$this -> imap_server."}$tmp_box" );
	408
[660]	409	return array("error" => $this->functions->getLang("wrong file format"));
[615]	410	$invalid_format = true;
	411	}
[1000]	412
[615]	413	if(!$invalid_format) {
	414	if(count($errors)>0) {
[660]	415	$message = $this->functions->getLang("fail in import:")."\n";
[615]	416	foreach($errors as $arquivo) {
	417	$message.=$arquivo."\n";
	418	}
[660]	419	return array("error" => $message);
[615]	420	}
	421	else
[3843]	422	return $this->functions->getLang("The import was executed successfully.");
[615]	423	}
[1000]	424	}
	425	/*
[613]	426	Remove os anexos de uma mensagem. A estratégia para isso é criar uma mensagem nova sem os anexos, mantendo apenas
	427	a primeira parte do e-mail, que é o texto, sem anexos.
	428	O método considera que o email é multpart.
	429	*/
	430	function remove_attachments($params) {
	431	include_once("class.message_components.inc.php");
	432	if(!$this->mbox \|\| !is_resource($this->mbox))
	433	$this->mbox = $this->open_mbox($params["folder"]);
	434	$return["status"] = true;
	435	$header = "";
[1472]	436
[613]	437	$headertemp = explode("\n",imap_fetchheader($this->mbox, imap_msgno($this->mbox, $params["msg_num"])));
	438	foreach($headertemp as $head) {//Se eu colocar todo o header do email dá pau no append, então procuro apenas o que interessa.
	439	$head1 = explode(":",$head);
[1472]	440	if ( (strtoupper($head1[0]) == "TO") \|\|
[3566]	441	(strtoupper($head1[0]) == "FROM") \|\|
	442	(strtoupper($head1[0]) == "SUBJECT") \|\|
	443	(strtoupper($head1[0]) == "DATE") )
	444	$header .= $head."\r\n";
[613]	445	}
[1472]	446
[613]	447	$msg = &new message_components($this->mbox);
[1472]	448	$msg->fetch_structure($params["msg_num"]);/* O fetchbody tava trazendo o email com problemas na acentuação.
	449	Então uso essa classe para verificar a codificação e o charset,
[613]	450	para que o método decodeBody do expresso possa trazer tudo certinho*/
[1472]	451
[3566]	452	$all_body_type = strtolower($msg->file_type[$params["msg_num"]][0]);
	453	$all_body_encoding = $msg->encoding[$params["msg_num"]][0];
	454	$all_body_charset = $msg->charset[$params["msg_num"]][0];
	455
	456	if($all_body_type=='multipart/alternative') {
	457	if(strtolower($msg->file_type[$params["msg_num"]][2]=='text/html') &&
	458	$msg->pid[$params["msg_num"]][2] == '1.2') {
	459	$body_part_to_show = '1.2';
	460	$all_body_type = strtolower($msg->file_type[$params["msg_num"]][2]);
	461	$all_body_encoding = $msg->encoding[$params["msg_num"]][2];
	462	$all_body_charset = $msg->charset[$params["msg_num"]][2];
	463	}
	464	else {
	465	$body_part_to_show = '1.1';
	466	$all_body_type = strtolower($msg->file_type[$params["msg_num"]][1]);
	467	$all_body_encoding = $msg->encoding[$params["msg_num"]][1];
	468	$all_body_charset = $msg->charset[$params["msg_num"]][1];
	469	}
	470	}
	471	else
	472	$body_part_to_show = '1';
	473
[1319]	474	$status = imap_append($this->mbox,
[613]	475	"{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$params["folder"],
	476	$header.
[3566]	477	"Content-Type: ".$all_body_type."; charset = \"".$all_body_charset."\"".
[613]	478	"\r\n".
[3566]	479	"Content-Transfer-Encoding: ".$all_body_encoding.
	480	"\r\n".
	481	"\r\n".
[613]	482	str_replace("\n","\r\n",$this->decodeBody(
[3566]	483	imap_fetchbody($this->mbox,imap_msgno($this->mbox, $params["msg_num"]),$body_part_to_show),
	484	$all_body_encoding, $all_body_charset
[1472]	485	)
[1319]	486	), "\\Seen"); //Append do novo email, só com header e conteúdo sem anexos.
[1472]	487
[1319]	488	if(!$status)
	489	{
[613]	490	$return["status"] = false;
	491	$return["msg"] = lang("error appending mail on delete attachments");
	492	}
[1319]	493	else
	494	{
	495	$status = imap_status($this->mbox, "{".$this->imap_server.":".$this->imap_port."}".$params['folder'], SA_UIDNEXT);
[1472]	496	$return['msg_no'] = $status->uidnext - 1;
[1319]	497	imap_delete($this->mbox, imap_msgno($this->mbox, $params["msg_num"]));
	498	imap_expunge($this->mbox);
	499	}
[1472]	500
[613]	501	return $return;
[1472]	502
[613]	503	}
[1518]	504
	505	function msgs_to_archive($params) {
	506
	507	$folder = $params['folder'];
[1931]	508	$all_ids = $this-> get_msgs($folder, 'SORTARRIVAL', false, 0,-1,-1);
[613]	509
[1518]	510	$messages_not_to_copy = explode(",",$params['mails']);
	511	$ids = array();
	512
[1931]	513	$cont = 0;
	514
[1518]	515	foreach($all_ids as $each_id=>$value) {
[1931]	516	if(!in_array($each_id,$messages_not_to_copy)) {
[1518]	517	array_push($ids,$each_id);
[1931]	518	$cont++;
	519	}
	520	if($cont>=100)
	521	break;
[1518]	522	}
	523
	524	if (empty($ids))
	525	return array();
	526
	527	$params = array("folder"=>$folder,"msgs_number"=>implode(",",$ids));
	528
	529
	530	return $this->get_info_msgs($params);
	531
	532
	533	}
	534
[689]	535	/**
[1472]	536	*
	537	* @return
[689]	538	* @param $params Object
	539	*/
	540	function get_info_msgs($params) {
	541	include_once("class.exporteml.inc.php");
	542	$return = array();
	543	$new_params = array();
	544	$attach_params = array();
	545	$new_params["msg_folder"]=$params["folder"];
	546	$attach_params["folder"] = $params["folder"];
	547	$msgs = explode(",",$params["msgs_number"]);
	548	$exporteml = new ExportEml();
[1382]	549	$unseen_msgs = array();
[689]	550	foreach($msgs as $msg_number) {
	551	$new_params["msg_number"] = $msg_number;
	552	//ini_set("display_errors","1");
	553	$msg_info = $this->get_info_msg($new_params);
	554
	555	$this->mbox = $this->open_mbox($params['folder']); //Não sei porque, mas se não abrir de novo a caixa dá erro.
	556	$msg_info['header'] = $this->get_info_head_msg($msg_number);
	557
	558	$attach_params["num_msg"] = $msg_number;
	559	$msg_info['array_attach'] = $exporteml->get_attachments_in_array($attach_params);
	560	$msg_info['url_export_file'] = $exporteml->export_to_archive($msg_number,$params["folder"]);
	561	imap_close($this->mbox);
	562	$this->mbox=false;
	563	array_push($return,serialize($msg_info));
[1472]	564
[1388]	565	if($msg_info['Unseen'] == "U" \|\| $msg_info['Recent'] == "N"){
[1472]	566	array_push($unseen_msgs,$msg_number);
	567	}
	568	}
[1382]	569	if($unseen_msgs){
	570	$msgs_list = implode(",",$unseen_msgs);
	571	$array_msgs = array('folder' => $new_params["msg_folder"], "msgs_to_set" => $msgs_list, "flag" => "unseen");
[1472]	572	$this->set_messages_flag($array_msgs);
[689]	573	}
[1472]	574
[689]	575	return $return;
	576	}
[4416]	577
[4436]	578	/**
	579	* @license http://www.gnu.org/copyleft/gpl.html GPL
	580	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	581	* @param $msg_number numero da mensagem
	582	*/
[4416]	583	function getRawHeader($msg_number)
	584	{
	585	return imap_fetchheader($this->mbox, $msg_number, FT_UID);
	586	}
	587
[4436]	588	/**
	589	* @license http://www.gnu.org/copyleft/gpl.html GPL
	590	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	591	* @param $msg_number numero da mensagem
	592	*/
[4416]	593	function getRawBody($msg_number)
	594	{
	595	return imap_body($this->mbox, $msg_number, FT_UID);
	596	}
[689]	597
[4436]	598
	599	/**
	600	* @license http://www.gnu.org/copyleft/gpl.html GPL
	601	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	602	* @param $msg mensagem
	603	*/
[4416]	604	function builderMsgHeader($msg)
	605	{
	606
	607
	608	$fromMail = str_replace('<','', str_replace('>','',$msg->headers['from']));
	609	$tosMails = str_replace('<','', str_replace('>','',$msg->headers['to']));
	610
	611	$tos = explode(',',$tosMails);
	612	$to = '';
	613	foreach ($tos as $value)
	614	{
	615	$to .= '<a href="mailto:'.str_replace(' ','',$value).'">'.$value.'</a>, ';
	616	}
	617
	618	$header = '
	619	<table style="margin: 2px; border: 1px solid black; background: none repeat scroll 0% 0% rgb(234, 234, 234);">
	620	<tbody>
	621	<tr><td><b>'.$this->functions->getLang('Subject').':</b></td><td>'.$msg->headers['subject'].'</td></tr>
	622	<tr><td><b>'.$this->functions->getLang('From').':</b></td><td><a href="mailto:'.$fromMail.'">'.$fromMail.'</a></td></tr>
	623	<tr><td><b>'.$this->functions->getLang('Date').':</b></td><td>'.$msg->headers['date'].'</td></tr>
	624	<tr><td><b>'.$this->functions->getLang('To').':</b></td><td>'.$to.'</td></tr>
	625	</tbody>
	626	</table>
	627	<br />'
	628	;
	629
	630	return $header;
	631	}
	632
[4436]	633	/**
[4416]	634	* Constroe o corpo da msg direto na variavel de conteudo
	635	* @param Mail_mimeDecode $structure
	636	* @param <type> $content Ponteiro para Variavel de conteudo da msg
	637	*/
	638	function builderMsgBody($structure , &$content , $printHeader = false)
	639	{
	640	if(strtolower($structure->ctype_primary) == 'multipart' && strtolower($structure->ctype_secondary) == 'alternative')
	641	{
	642	$numParts = count($structure->parts) - 1;
	643
	644	for($i = $numParts; $i >= 0; $i--)
	645	{
	646	$part = $structure->parts[$i];
	647
	648	switch (strtolower($part->ctype_primary))
	649	{
	650	case 'text':
	651	$disposition = strtolower($part->disposition);
	652	if($disposition != 'attachment')
	653	{
	654	if(strtolower($part->ctype_secondary) == 'html')
	655	{
	656	if($printHeader)
	657	$content .= $this->builderMsgHeader($part);
	658
	659	$content .= $this->decodeMailPart($part->body,$part->ctype_parameters['charset']);
	660	}
	661
	662	if(strtolower($part->ctype_secondary) == 'plain' )
	663	{
	664	if($printHeader)
	665	$content .= $this->builderMsgHeader($part);
	666
	667	$content .= '<pre>'.$this->decodeMailPart($part->body,$part->ctype_parameters['charset']).'</pre>';
	668	}
	669
	670
	671
	672	}
	673
	674	$i = -1;
	675	break;
	676
	677	case 'multipart':
	678
	679	if($printHeader)
	680	$content .= $this->builderMsgHeader($part);
	681
	682	$this->builderMsgBody($part,$content);
	683
	684	$i = -1;
	685	break;
	686
	687	case 'message':
	688
	689	if(!is_array($part->parts))
	690	{
	691	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	692	$content .= '<pre>'. $this->decodeMailPart($part->body, $structure->ctype_parameters['charset']).'</pre>';
	693	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	694	}
	695	else
	696	$this->builderMsgBody($part,$content,true);
	697
	698	$i = -1;
	699	break;
	700	}
	701	}
	702	}
	703	else
	704	{
	705	foreach ($structure->parts as $index => $part)
	706	{
	707	switch (strtolower($part->ctype_primary))
	708	{
	709	case 'text':
	710
	711	$disposition = strtolower($part->disposition);
	712	if($disposition != 'attachment')
	713	{
	714	if(strtolower($part->ctype_secondary) == 'html')
	715	{
	716	if($printHeader)
	717	$content .= $this->builderMsgHeader($part);
	718
	719	$content .= $this->decodeMailPart($part->body,$part->ctype_parameters['charset']);
	720	}
	721
	722	if(strtolower($part->ctype_secondary) == 'plain')
	723	{
	724	if($printHeader)
	725	$content .= $this->builderMsgHeader($part);
	726
	727	$content .= '<pre>'.$this->decodeMailPart($part->body,$part->ctype_parameters['charset']).'</pre>';
	728	}
	729
	730
	731	}
	732	break;
	733	case 'multipart':
	734
	735	if($printHeader)
	736	$content .= $this->builderMsgHeader($part);
	737
	738	$this->builderMsgBody($part,$content);
	739
	740	break;
	741	case 'message':
	742
	743	if(!is_array($part->parts))
	744	{
	745	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	746	$content .= '<pre>'. $this->decodeMailPart($part->body, $structure->ctype_parameters['charset']).'</pre>';
	747	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	748	}
	749	else
	750	$this->builderMsgBody($part,$content,true);
	751	break;
	752	}
	753	}
	754	}
	755	}
	756
	757
	758
[4436]	759	/**
	760	* @license http://www.gnu.org/copyleft/gpl.html GPL
	761	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	762	* @param $msg_number numero da mensagem
	763	*/
	764	function get_msg_sample($msg_number)
[4416]	765	{
	766
	767	$return = "";
	768	if( (!isset($this->prefs['preview_msg_subject']) \|\| ($this->prefs['preview_msg_subject'] != "1")) &&
	769	(!isset($this->prefs['preview_msg_tip'] ) \|\| ($this->prefs['preview_msg_tip'] != "1")) )
	770	{
	771	$return['body'] = "";
	772	return $return;
	773	}
	774
	775	include_once("class.message_components.inc.php");
	776	$msg = &new message_components($this->mbox);
	777	$msg->fetch_structure($msg_number);
	778
	779	if(!$msg->structure[$msg_number]->parts)
	780	{
	781	$content = '';
	782	if (strtolower($msg->structure[$msg_number]->subtype) == "plain" \|\| strtolower($msg->structure[$msg_number]->subtype) == "html")
	783	{
	784	$content = $this->decodeBody(imap_body($this->mbox, $msg_number, FT_UID\|FT_PEEK), $msg->encoding[$msg_number][0], $msg->charset[$msg_number][0]);
	785	}
	786	}
	787	else
	788	{
	789	foreach($msg->pid[$msg_number] as $values => $msg_part)
	790	{
	791
	792	$file_type = strtolower($msg->file_type[$msg_number][$values]);
	793	if($file_type == "text/plain" \|\| $file_type == "text/html") {
	794	$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]);
	795	break;
	796	}
	797	}
	798	}
	799	$content = $this->replace_special_characters($content);
	800	$tags_replace = array("<br>","<br/>","<br />");
	801	$content = str_replace($tags_replace," ", $content);
	802	$content = strip_tags($content);
	803	$content = str_replace(array("{","}"," "), " ", $content);
	804	$content = trim($content);
	805	$content = html_entity_decode(substr($content,0,300));
	806	$content != "" ? $return['body'] = " - " . $content: $return['body'] = "";
	807	return $return;
	808	}
	809
	810
[2]	811	function get_info_msg($params)
	812	{
[51]	813	$return = array();
[2]	814	$msg_number = $params['msg_number'];
[1724]	815	$msg_folder = urldecode($params['msg_folder']);
[4416]	816
	817	if(preg_match('(.+)(_[a-zA-Z0-9]+)',$msg_number,$matches)) { //Verifies if it comes from a tab diferent of the main one.
	818	$msg_number = $matches[1];
	819	$plus_id = $matches[2];
	820	}
	821	else {
	822	$plus_id = '';
	823	}
	824
[411]	825	if(!$this->mbox \|\| !is_resource($this->mbox))
[4416]	826	$this->mbox = $this->open_mbox($msg_folder);
	827
[535]	828	$header = $this->get_header($msg_number);
[205]	829	if (!$header) {
[4416]	830	$return['status_get_msg_info'] = "false";
[205]	831	return $return;
	832	}
[4416]	833
	834	$header_ = imap_fetchheader($this->mbox, $msg_number, FT_UID);
[51]	835	$return_get_body = $this->get_body_msg($msg_number, $msg_folder);
[4416]	836	$body = $return_get_body['body'];
[1707]	837
[1035]	838	if($return_get_body['body']=='isCripted'){
	839	$exporteml = new ExportEml();
	840	$return['source']=$exporteml->export_msg_data($msg_number,$msg_folder);
	841	$return['body'] = "";
	842	$return['attachments'] = "";
	843	$return['thumbs'] = "";
	844	$return['signature'] = "";
	845	//return $return;
	846	}else{
[4416]	847	$return['body'] = $body;
	848	$return['attachments'] = $return_get_body['attachments'];
	849	$return['thumbs'] = $return_get_body['thumbs'];
	850	$return['signature'] = $return_get_body['signature'];
	851	}
[3018]	852	$pattern = '/^[ \t]Disposition-Notification-To:[ ]<?[[:alnum:]\._-]+@[[:alnum:]_-]+[\.[:alnum:]]+>?/sm';
[828]	853	if (preg_match($pattern, $header_, $fields))
	854	{
[4416]	855	if(preg_match('/[[:alnum:]\._\-]+@[[:alnum:]_\-\.]+/',$fields[0], $matches)){
	856	$return['DispositionNotificationTo'] = "<".$matches[0].">";
	857	}
[2]	858	}
[828]	859
[2]	860	$return['Recent'] = $header->Recent;
	861	$return['Unseen'] = $header->Unseen;
[4416]	862	$return['Deleted'] = $header->Deleted;
[2]	863	$return['Flagged'] = $header->Flagged;
	864
	865	if($header->Answered =='A' && $header->Draft == 'X'){
	866	$return['Forwarded'] = 'F';
	867	}
[4416]	868
[2]	869	else {
	870	$return['Answered'] = $header->Answered;
[4416]	871	$return['Draft'] = $header->Draft;
[2]	872	}
	873
[4416]	874	$return['msg_number'] = $msg_number.$plus_id;
[2]	875	$return['msg_folder'] = $msg_folder;
[4416]	876
	877	$date_msg = gmdate("d/m/Y",$header->udate);
	878	if (date("d/m/Y") == $date_msg)
	879	$return['udate'] = gmdate("H:i",$header->udate);
	880	else
	881	$return['udate'] = $date_msg;
	882
	883	$return['msg_day'] = $date_msg;
	884	$return['msg_hour'] = gmdate("H:i",$header->udate);
	885
[2]	886	if (date("d/m/Y") == $date_msg) //no dia
	887	{
[4416]	888	$return['fulldate'] = gmdate("d/m/Y H:i",$header->udate);
	889	$return['smalldate'] = gmdate("H:i",$header->udate);
[605]	890
[4514]	891	$timestamp_now = strtotime("now") + $offset;
[4416]	892	$timestamp_msg_time = $header->udate;
	893	// $timestamp_now is GMT and $timestamp_msg_time is MailDate TZ.
[535]	894	// The variable $timestamp_diff is calculated without MailDate TZ.
[4416]	895	$pdate = date_parse($header->MailDate);
	896	$timestamp_diff = $timestamp_now - $timestamp_msg_time + ($pdate['zone']*(-60));
	897
[2]	898	if (gmdate("H",$timestamp_diff) > 0)
	899	{
[197]	900	$return['fulldate'] .= " (" . gmdate("H:i", $timestamp_diff) . ' ' . $this->functions->getLang('hours ago') . ')';
[2]	901	}
	902	else
	903	{
	904	if (gmdate("i",$timestamp_diff) == 0){
[197]	905	$return['fulldate'] .= ' ('. $this->functions->getLang('now').')';
[2]	906	}
	907	elseif (gmdate("i",$timestamp_diff) == 1){
[197]	908	$return['fulldate'] .= ' (1 '. $this->functions->getLang('minute ago').')';
[2]	909	}
	910	else{
[197]	911	$return['fulldate'] .= " (" . gmdate("i",$timestamp_diff) .' '. $this->functions->getLang('minutes ago') . ')';
[2]	912	}
	913	}
	914	}
	915	else{
[4416]	916	$return['fulldate'] = gmdate("d/m/Y H:i",$header->udate);
	917	$return['smalldate'] = gmdate("d/m/Y",$header->udate);
[2]	918	}
[4416]	919
[2]	920	$from = $header->from;
	921	$return['from'] = array();
[1384]	922	$return['from']['name'] = $this->decode_string($from[0]->personal);
[2]	923	$return['from']['email'] = $this->decode_string($from[0]->mailbox . "@" . $from[0]->host);
	924	if ($return['from']['name'])
	925	{
	926	if (substr($return['from']['name'], 0, 1) == '"')
	927	$return['from']['full'] = $return['from']['name'] . ' ' . '<' . $return['from']['email'] . '>';
	928	else
	929	$return['from']['full'] = '"' . $return['from']['name'] . '" ' . '<' . $return['from']['email'] . '>';
	930	}
	931	else
	932	$return['from']['full'] = $return['from']['email'];
[4416]	933
[2]	934	// Sender attribute
	935	$sender = $header->sender;
[4416]	936	$return['sender'] = array();
[1384]	937	$return['sender']['name'] = $this->decode_string($sender[0]->personal);
[2]	938	$return['sender']['email'] = $this->decode_string($sender[0]->mailbox . "@" . $sender[0]->host);
	939	if ($return['sender']['name'])
	940	{
	941	if (substr($return['sender']['name'], 0, 1) == '"')
	942	$return['sender']['full'] = $return['sender']['name'] . ' ' . '<' . $return['sender']['email'] . '>';
	943	else
	944	$return['sender']['full'] = '"' . $return['sender']['name'] . '" ' . '<' . $return['sender']['email'] . '>';
	945	}
	946	else
	947	$return['sender']['full'] = $return['sender']['email'];
	948
	949	if($return['from']['full'] == $return['sender']['full'])
	950	$return['sender'] = null;
	951	$to = $header->to;
	952	$return['toaddress2'] = "";
	953	if (!empty($to))
	954	{
	955	foreach ($to as $tmp)
	956	{
	957	if (!empty($tmp->personal))
	958	{
	959	$personal_tmp = imap_mime_header_decode($tmp->personal);
	960	$return['toaddress2'] .= '"' . $personal_tmp[0]->text . '"';
	961	$return['toaddress2'] .= " ";
	962	$return['toaddress2'] .= "<";
[320]	963	if ($tmp->host != 'unspecified-domain')
	964	$return['toaddress2'] .= $tmp->mailbox . "@" . $tmp->host;
	965	else
	966	$return['toaddress2'] .= $tmp->mailbox;
[2]	967	$return['toaddress2'] .= ">";
	968	$return['toaddress2'] .= ", ";
	969	}
	970	else
	971	{
[320]	972	if ($tmp->host != 'unspecified-domain')
	973	$return['toaddress2'] .= $tmp->mailbox . "@" . $tmp->host;
	974	else
	975	$return['toaddress2'] .= $tmp->mailbox;
[2]	976	$return['toaddress2'] .= ", ";
	977	}
	978	}
	979	$return['toaddress2'] = $this->del_last_two_caracters($return['toaddress2']);
	980	}
[4416]	981	else
	982	{
	983	$return['toaddress2'] = "<Empty>";
	984	}
	985
[2]	986	$cc = $header->cc;
	987	$return['cc'] = "";
	988	if (!empty($cc))
	989	{
	990	foreach ($cc as $tmp_cc)
	991	{
	992	if (!empty($tmp_cc->personal))
	993	{
	994	$personal_tmp_cc = imap_mime_header_decode($tmp_cc->personal);
	995	$return['cc'] .= '"' . $personal_tmp_cc[0]->text . '"';
	996	$return['cc'] .= " ";
	997	$return['cc'] .= "<";
	998	$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
	999	$return['cc'] .= ">";
	1000	$return['cc'] .= ", ";
	1001	}
	1002	else
	1003	{
	1004	$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
	1005	$return['cc'] .= ", ";
	1006	}
	1007	}
	1008	$return['cc'] = $this->del_last_two_caracters($return['cc']);
	1009	}
	1010	else
	1011	{
	1012	$return['cc'] = "";
[4416]	1013	}
[449]	1014
	1015	##
	1016	# @AUTHOR Rodrigo Souza dos Santos
	1017	# @DATE 2008/09/12
	1018	# @BRIEF Adding the BCC field.
	1019	##
[4416]	1020
	1021	$bcc = $header->bcc;
[449]	1022	$return['bcc'] = "";
	1023	if (!empty($bcc))
	1024	{
	1025	foreach ($bcc as $tmp_bcc)
	1026	{
	1027	if (!empty($tmp_bcc->personal))
	1028	{
	1029	$personal_tmp_bcc = imap_mime_header_decode($tmp_bcc->personal);
	1030	$return['bcc'] .= '"' . $personal_tmp_bcc[0]->text . '"';
	1031	$return['bcc'] .= " ";
	1032	$return['bcc'] .= "<";
	1033	$return['bcc'] .= $tmp_bcc->mailbox . "@" . $tmp_bcc->host;
	1034	$return['bcc'] .= ">";
	1035	$return['bcc'] .= ", ";
	1036	}
	1037	else
	1038	{
	1039	$return['bcc'] .= $tmp_bcc->mailbox . "@" . $tmp_bcc->host;
	1040	$return['bcc'] .= ", ";
	1041	}
	1042	}
	1043	$return['bcc'] = $this->del_last_two_caracters($return['bcc']);
[426]	1044	}
[449]	1045	else
	1046	{
	1047	$return['bcc'] = "";
[4416]	1048	}
[426]	1049
[2]	1050	$reply_to = $header->reply_to;
	1051	$return['reply_to'] = "";
	1052	if (is_object($reply_to[0]))
	1053	{
	1054	if ($return['from']['email'] != ($reply_to[0]->mailbox."@".$reply_to[0]->host))
	1055	{
	1056	if (!empty($reply_to[0]->personal))
	1057	{
	1058	$personal_reply_to = imap_mime_header_decode($tmp_reply_to->personal);
[41]	1059	if(!empty($personal_reply_to[0]->text)) {
	1060	$return['reply_to'] .= '"' . $personal_reply_to[0]->text . '"';
	1061	$return['reply_to'] .= " ";
	1062	$return['reply_to'] .= "<";
	1063	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	1064	$return['reply_to'] .= ">";
	1065	}
	1066	else {
	1067	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	1068	}
[2]	1069	}
	1070	else
	1071	{
	1072	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	1073	}
	1074	}
	1075	}
	1076	$return['reply_to'] = $this->decode_string($return['reply_to']);
	1077	$return['subject'] = $this->decode_string($header->fetchsubject);
[4416]	1078	$return['Size'] = $header->Size;
[828]	1079	$return['reply_toaddress'] = $header->reply_toaddress;
[4416]	1080
[689]	1081	//All this is to help in local messages
[4416]	1082	$return['timestamp'] = $header->udate;
[689]	1083	$return['login'] = $_SESSION['phpgw_info']['expressomail']['user']['account_id'];//$GLOBALS['phpgw_info']['user']['account_id'];
	1084	$return['reply_toaddress'] = $header->reply_toaddress;
[4416]	1085
[2]	1086	return $return;
	1087	}
[1472]	1088
[4416]	1089	/**
	1090	* Decodifica uma part da mensagem para iso-8859-1
	1091	* @param <type> $part parte do email
	1092	* @param <type> $encode codificação da parte
	1093	* @return <type> string decodificada
	1094	*/
	1095	function decodeMailPart($part, $encode)
	1096	{
	1097	switch (strtolower($encode))
	1098	{
	1099	case 'iso-8859-1':
	1100	return $part;
	1101	break;
[1752]	1102
[4416]	1103	case 'utf-8':
	1104	return utf8_decode($part);
	1105	break;
[1752]	1106
[4416]	1107	default:
	1108	return mb_convert_encoding($part, 'iso-8859-1');
	1109	break;
	1110	}
	1111	}
	1112
	1113
[2]	1114	function get_body_msg($msg_number, $msg_folder)
	1115	{
[4429]	1116	/*
[4416]	1117	* Requires of librarys
	1118	*/
	1119	require_once $_SESSION['rootPath'].'/library/mime/mimePart.php';
	1120	require_once $_SESSION['rootPath'].'/library/mime/mimeDecode.php';
	1121	require_once $_SESSION['rootPath'].'/expressoMail1_2/inc/class.attachment.inc.php';
	1122	include_once ("class.message_components.inc.php");
	1123	//--------------------------------------------------------------------//
[1472]	1124
[4416]	1125	$return = array();
[1035]	1126
[4416]	1127	$msg = &new message_components($this->mbox);
	1128	$msg->fetch_structure($msg_number);
[1035]	1129
[4416]	1130	$content = '';
[1035]	1131
[4416]	1132	$rawMessageData = $this->getRawHeader($msg_number).$this->getRawBody($msg_number);
[3018]	1133
[4416]	1134	$decoder = new Mail_mimeDecode($rawMessageData);
[3018]	1135
[4416]	1136	$params['include_bodies'] = true;
	1137	$params['decode_bodies'] = true;
	1138	$params['decode_headers'] = true;
	1139	$structure = $decoder->decode($params);
[3018]	1140
[4416]	1141	/*
	1142	* Inicia Gerenciador de Anexos
	1143	*/
	1144	$attachmentManager = new attachment();
	1145	$attachmentManager->setStructure($structure);
	1146	//----------------------------------------------//
[1472]	1147
[4416]	1148	/*
[4429]	1149	* Monta informações dos anexos para o cabecalhos
[4416]	1150	*/
	1151	$attachments = $attachmentManager->getAttachmentsInfo();
	1152	$return['attachments'] = $attachments;
	1153	//----------------------------------------------//
[2]	1154
[4416]	1155	/*
[4429]	1156	* Monta informações das imagens
	1157	*/
[4416]	1158	$images = $attachmentManager->getEmbeddedImagesInfo();
	1159	//----------------------------------------------//
[1472]	1160
[4416]	1161	if(!$this->has_cid)
	1162	{
	1163	$return['thumbs'] = $this->get_thumbs($images,$msg_number,$msg_folder);
	1164	$return['signature'] = $this->get_signature($msg,$msg_number,$msg_folder);
	1165	}
[1472]	1166
[4416]	1167	switch (strtolower($structure->ctype_primary))
	1168	{
	1169	case 'text':
	1170	if(strtolower($structure->ctype_secondary) == 'x-pkcs7-mime')
	1171	{
	1172	$return['body']='isCripted';
	1173	return $return;
	1174	}
	1175	$attachment = array();
[3414]	1176
[4416]	1177	$msg_subtype = strtolower($structure->ctype_secondary);
	1178	$disposition = strtolower($structure->disposition);
[1472]	1179
[4416]	1180	if(($msg_subtype == "html" \|\| $msg_subtype == 'plain') && ($disposition != 'attachment'))
	1181	{
	1182	$content = $this->decodeMailPart($structure->body, $structure->ctype_parameters['charset']) ;
[1897]	1183
[4416]	1184	if(strtolower($msg_subtype) == 'plain')
	1185	{
	1186	$content = str_replace(array('<', '>'), array(' #$<$# ', ' #$>$# '), $content);
	1187	$content = htmlentities($content);
	1188	$content = $this -> replace_links($content);
	1189	$content = str_replace(array(' #$<$# ', ' #$>$# '), array('<', '>'), $content);
	1190	$content = '<pre>' . $content . '</pre>';
	1191	$return[ 'body' ] = $content;
	1192	return $return;
	1193	}
	1194	}
[1897]	1195
[4416]	1196	break;
[1897]	1197
[4429]	1198	case 'multipart':
[4416]	1199	$this-> builderMsgBody($structure , $content);
[1897]	1200
[4416]	1201	break;
[1897]	1202
[4416]	1203	case 'message':
	1204	if(!is_array($structure->parts))
	1205	{
	1206	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	1207	$content .= '<pre>'.$this->decodeMailPart($structure->body, $structure->ctype_parameters['charset']).'</pre>';
	1208	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	1209	}
	1210	else
	1211	$this->builderMsgBody($structure , $content,true);
[1897]	1212
[4429]	1213	break;
[3018]	1214
[4429]	1215	default:
	1216	if(count($attachments) > 0)
	1217	$content .= '';
	1218	else
	1219	{
	1220	$content .= $this->functions->getLang('Message not supported') . '. ';
	1221	$content .= $this->functions->getLang('Type') . ': ' . $structure->ctype_primary . '/' . $structure->ctype_secondary;
	1222	}
	1223	break;
[4416]	1224	}
[3018]	1225
[1472]	1226	$params = array('folder' => $msg_folder, "msgs_to_set" => $msg_number, "flag" => "seen");
[2]	1227	$this->set_messages_flag($params);
[4416]	1228	$content = $this->process_embedded_images($images,$msg_number,$content, $msg_folder);
	1229	$content = $this->replace_special_characters($content);
	1230	$this->replace_links($content);
	1231	$return['body'] = &$content;
	1232
	1233	return $return;
[2]	1234	}
[1472]	1235
[2]	1236	function htmlfilter($body)
	1237	{
	1238	require_once('htmlfilter.inc');
[1472]	1239
[2]	1240	$tag_list = Array(
	1241	false,
	1242	'blink',
	1243	'object',
	1244	'meta',
	1245	'html',
	1246	'link',
	1247	'frame',
	1248	'iframe',
	1249	'layer',
	1250	'ilayer',
	1251	'plaintext'
	1252	);
	1253
	1254	/**
	1255	* A very exclusive set:
	1256	*/
	1257	// $tag_list = Array(true, "b", "a", "i", "img", "strong", "em", "p");
	1258	$rm_tags_with_content = Array(
	1259	'script',
	1260	'style',
	1261	'applet',
	1262	'embed',
	1263	'head',
	1264	'frameset',
	1265	'xml',
	1266	'xmp'
	1267	);
	1268
	1269	$self_closing_tags = Array(
	1270	'img',
	1271	'br',
	1272	'hr',
	1273	'input'
	1274	);
	1275
	1276	$force_tag_closing = true;
	1277
	1278	$rm_attnames = Array(
	1279	'/.*/' =>
	1280	Array(
	1281	'/target/i',
	1282	//'/^on.*/i', -> onClick, dos compromissos da agenda.
	1283	'/^dynsrc/i',
	1284	'/^datasrc/i',
	1285	'/^data.*/i',
	1286	'/^lowsrc/i'
	1287	)
	1288	);
	1289
	1290	/**
	1291	* Yeah-yeah, so this looks horrible. Check out htmlfilter.inc for
	1292	* some idea of what's going on here. :)
	1293	*/
	1294
	1295	$bad_attvals = Array(
	1296	'/.*/' =>
	1297	Array(
	1298	'/.*/' =>
	1299	Array(
	1300	Array(
	1301	'/^([\'\"])\s\S+\sscript\s:(.*)([\'\"])/si',
	1302	//'/^([\'\"])\shttps\s:(.)([\'\"])/si', -> doclinks notes
	1303	'/^([\'\"])\smocha\s:(.)([\'\"])/si',
	1304	'/^([\'\"])\sabout\s:(.*)([\'\"])/si'
	1305	),
	1306	Array(
	1307	'\\1oddjob:\\2\\1',
	1308	//'\\1uucp:\\2\\1', -> doclinks notes
	1309	'\\1amaretto:\\2\\1',
	1310	'\\1round:\\2\\1'
	1311	)
[1472]	1312	),
	1313
[2]	1314	'/^style/i' =>
	1315	Array(
	1316	Array(
	1317	'/expression/i',
	1318	'/behaviou*r/i',
	1319	'/binding/i',
	1320	'/include-source/i',
	1321	'/url\s$\s([\'\"])\shttps:.([\'\"])\s$/si',
	1322	'/url\s$\s([\'\"])\s\S+\sscript:.([\'\"])\s$/si'
	1323	),
	1324	Array(
	1325	'idiocy',
	1326	'idiocy',
	1327	'idiocy',
	1328	'idiocy',
	1329	'url(\\1http://securityfocus.com/\\1)',
	1330	'url(\\1http://securityfocus.com/\\1)'
	1331	)
	1332	)
	1333	)
	1334	);
	1335
	1336	$add_attr_to_tag = Array(
	1337	'/^a$/i' => Array('target' => '"_new"')
	1338	);
[1472]	1339
	1340
[2]	1341	$trusted_body = sanitize($body,
	1342	$tag_list,
	1343	$rm_tags_with_content,
	1344	$self_closing_tags,
	1345	$force_tag_closing,
	1346	$rm_attnames,
	1347	$bad_attvals,
	1348	$add_attr_to_tag
	1349	);
[1472]	1350
[2]	1351	return $trusted_body;
	1352	}
[1472]	1353
[2]	1354	function decodeBody($body, $encoding, $charset=null)
	1355	{
[4416]	1356
[2]	1357	if ($encoding == 'quoted-printable')
[828]	1358	{
[2]	1359	$body = quoted_printable_decode($body);
[4416]	1360
	1361	}
	1362	else if ($encoding == 'base64')
	1363	{
	1364	$body = base64_decode($body);
	1365	}
	1366	// All other encodings are returned raw.
	1367	if (strtolower($charset) == "utf-8")
	1368	return utf8_decode($body);
	1369	else
	1370	return $body;
	1371	}
[1792]	1372
[4436]	1373
	1374	/**
	1375	* @license http://www.gnu.org/copyleft/gpl.html GPL
	1376	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	1377	* @param $images
	1378	* @param $msgno
	1379	* @param $body
	1380	* @param $msg_folder
	1381	*/
[4416]	1382	function process_embedded_images($images, $msgno, $body, $msg_folder)
[2]	1383	{
[1472]	1384
[4416]	1385	foreach ($images as $image)
	1386	{
	1387	$image['cid'] = eregi_replace("<", "", $image['cid']);
	1388	$image['cid'] = eregi_replace(">", "", $image['cid']);
	1389	$body = eregi_replace("<br/>", "", $body);
	1390	$body = str_replace("src=\"cid:".$image['cid']."\"", " src=\"./inc/show_embedded_attach.php?msg_folder=$msg_folder&msg_num=$msgno&msg_part=".$image['pid']."\" ", $body);
	1391	$body = str_replace("src='cid:".$image['cid']."'", " src=\"./inc/show_embedded_attach.php?msg_folder=$msg_folder&msg_num=$msgno&msg_part=".$image['pid']."\" ", $body);
	1392	$body = str_replace("src=cid:".$image['cid'], " src=\"./inc/show_embedded_attach.php?msg_folder=$msg_folder&msg_num=$msgno&msg_part=".$image['pid']."\" ", $body);
	1393	}
	1394	return $body;
[2]	1395	}
[1472]	1396
[2]	1397	function replace_special_characters($body)
	1398	{
	1399	// Suspected TAGS!
[4416]	1400	// $tag_list = Array('blink','object','meta','html','link','frame','iframe','layer','ilayer','plaintext','script','style','img','applet','embed','head','frameset','xml','xmp');
	1401
	1402	// remove MS Office's proprietary tag
	1403	//$body = mb_ereg_replace('<!\-\-\[if [^!]* mso .\]>.<!\[endif\]\-\->', '', $body);
	1404
	1405	// Layout problem: Change html elements
	1406	// with absolute position to relate position, CASE INSENSITIVE.
	1407	$body = @mb_eregi_replace("POSITION: ABSOLUTE;","",$body);
[2]	1408
[4416]	1409	// tags to be removed doe to security reasons
	1410	$tag_list = Array(
	1411	'head','blink','object','frame','iframe',
	1412	'layer','ilayer','plaintext','script',
	1413	'applet','embed','frameset','xml','xmp'
	1414	);
	1415
	1416	foreach($tag_list as $index => $tag) {
	1417	$body = @mb_eregi_replace("<$tag\\b[^>]>(.?)</$tag>", "<!-- TAG <$tag> Removed by ExpressoMail -->", $body);
	1418	}
	1419
	1420	//try to wrap CSS code instead of remove STYLE tags
	1421	require_once('../library/csstidy/class.csstidy.php');
	1422	$css = new csstidy();
	1423	$css->set_cfg('preserve_css', false);
[6]	1424
[4416]	1425	$regs_found = array();
	1426	$tags_found = @mb_eregi("<style\b[^>]>(.?)</style>", $body, $regs_found);
	1427
	1428	foreach ($regs_found as $block_found) {
	1429	$n_start = strpos($block_found, '>')+1;
	1430	$n_length = strrpos($block_found, '<')-$n_start;
	1431	$bf_innerHTML = substr($block_found, $n_start, $n_length);
	1432
	1433	$bf_innerHTML = mb_ereg_replace('<!--', '', $bf_innerHTML);
	1434	$bf_innerHTML = mb_ereg_replace('-->', '', $bf_innerHTML);
[2]	1435
[4416]	1436	$css->parse($bf_innerHTML);
	1437
	1438	$prefix = ".$wrapper_class ";
	1439	foreach ($css->css[41] as $key => $value) {
[4457]	1440	//explode multiple selectors per block
	1441	$selectors = explode(',', $key);
	1442
	1443	foreach ($selectors as $selector) {
	1444	if (ereg('\*', $key)) {
	1445	//skip selecto '*'
	1446	continue;
	1447	}
	1448
	1449	$selector = eregi_replace('[^#\.]body.', '', $selector);
	1450	$css->css[41][$prefix.trim($selector)] = $value;
	1451	}
[4416]	1452	unset($css->css[41][$key]);
[2]	1453	}
[4416]	1454
	1455	$body = str_replace($block_found, '<style>'.$css->print->plain().'</style>', $body);
[2]	1456	}
[4416]	1457
	1458
[650]	1459	// Malicious Code Remove
[1923]	1460	$dirtyCodePattern = "/(<([\w]+[\w0-9])(.)on(mouse(move\|over\|down\|up)\|load\|blur\|change\|error\|click\|dblclick\|focus\|key(down\|up\|press)\|select)([\n\ ])=([\n\ ])[\"'][^>\"'][\"']([^>])>)(.*)(<\/\\2>)?/misU";
[650]	1461	preg_match_all($dirtyCodePattern,$body,$rest,PREG_PATTERN_ORDER);
[4416]	1462	foreach($rest[0] as $i => $val) {
[1270]	1463	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
[3250]	1464	$body = str_replace($rest[1][$i],"<".$rest[2][$i].$rest[3][$i].$rest[7][$i].">",$body);
[4416]	1465	}
	1466
	1467	//$body = $this->replace_links($body);
[2]	1468
[4416]	1469	//Remoção de tags <span></span> para correção de erro no firefox
[4518]	1470	$body = mb_eregi_replace("<span><span>","",$body);
	1471	$body = mb_eregi_replace("</span></span>","",$body);
	1472	$body = preg_replace("/text-indent:.*;/i","", $body);
[4416]	1473
	1474	//Correção para compatibilização com Outlook, ao visualizar a mensagem
	1475	$body = mb_ereg_replace('<!--\[','<!-- [',$body);
[3294]	1476	$body = mb_ereg_replace('<!\[endif\]-->', '<![endif]-->', $body);
[4416]	1477
	1478	return "<div class=\"$wrapper_class\"><span>".$body.'</span></div>';
	1479	}
[2]	1480
[4436]	1481
	1482
	1483	/**
	1484	* @license http://www.gnu.org/copyleft/gpl.html GPL
	1485	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	1486	* @param $body corpo da mensagem
	1487	*/
	1488	function replace_links(&$body)
[4416]	1489	{
	1490	// Domains and IPs addresses found in the text and which is not a link yet should be replaced by one.
	1491	// See more informations in www.iana.org
	1492	$octets = array(
	1493	'first' => '(2[0-3][0-9]\|1[0-9]{2}\|[1-9][0-9]?)',
	1494	'middle' => '(25[0-5]\|2[0-4][0-9]\|1?[0-9]{1,2})',
	1495	'last' => '(25[0-4]\|2[0-4][0-9]\|1[0-9]{2}\|[1-9][0-9]?)'
	1496	);
[1897]	1497
[4416]	1498	$ip = "\b{$octets[ 'first' ]}\.({$octets[ 'middle' ]}\.){2}{$octets[ 'last' ]}\b";
[1472]	1499
[4416]	1500	$top_level_domains = '(\.(ac\|ad\|ae\|aero\|af\|ag\|ai\|al\|am\|an\|ao\|aq\|ar\|as\|asia\|at\|au\|aw\|ax\|az\|'
	1501	. 'ba\|bb\|bd\|be\|bf\|bg\|bh\|bi\|biz\|bj\|bl\|bm\|bn\|bo\|br\|bs\|bt\|bv\|bw\|by\|bz\|'
	1502	. 'ca\|cat\|cc\|cd\|cf\|cg\|ch\|ci\|ck\|cl\|cm\|cn\|co\|com\|coop\|cr\|cu\|cv\|cx\|cy\|cz\|'
	1503	. 'de\|dj\|dk\|dm\|do\|dz\|ec\|edu\|ee\|eg\|eh\|er\|es\|et\|eu\|fi\|fj\|fk\|fm\|fo\|fr\|'
	1504	. 'ga\|gb\|gd\|ge\|gf\|gg\|gh\|gi\|gl\|gm\|gn\|gov\|gp\|gq\|gr\|gs\|gt\|gu\|gw\|gy\|'
	1505	. 'hk\|hm\|hn\|hr\|ht\|hu\|id\|ie\|il\|im\|in\|info\|int\|io\|iq\|ir\|is\|it\|je\|jm\|jo\|jobs\|jp\|'
	1506	. 'ke\|kg\|kh\|ki\|km\|kn\|kp\|kr\|kw\|ky\|kz\|la\|lb\|lc\|li\|lk\|lr\|ls\|lt\|lu\|lv\|ly\|'
	1507	. 'ma\|mc\|md\|me\|mf\|mg\|mh\|mil\|mk\|ml\|mm\|mn\|mo\|mobi\|mp\|mq\|mr\|ms\|mt\|mu\|museum\|'
	1508	. 'mv\|mw\|mx\|my\|mz\|na\|name\|nc\|ne\|net\|nf\|ng\|ni\|nl\|no\|np\|nr\|nu\|nz\|om\|org\|'
	1509	. 'pa\|pe\|pf\|pg\|ph\|pk\|pl\|pm\|pn\|pro\|ps\|pt\|pw\|py\|qa\|re\|ro\|rs\|ru\|rw\|'
	1510	. 'sa\|sb\|sc\|sd\|se\|sg\|sh\|si\|sj\|sk\|sl\|sm\|sn\|so\|sr\|st\|su\|sv\|sy\|sz\|'
	1511	. 'tc\|td\|tel\|tf\|tg\|th\|tj\|tk\|tl\|tm\|tn\|to\|tp\|tr\|travel\|tt\|tv\|tw\|tz\|'
	1512	. 'ua\|ug\|uk\|um\|us\|uy\|uz\|va\|vc\|ve\|vg\|vi\|vn\|vu\|wf\|ws\|ye\|yt\|yu\|za\|zm\|zw))+\b';
	1513
	1514	$path = '(?>\/[\w\d\/\.\'\-\+~?!&#@$%\|:;,*=_]+)?';
	1515	$port = '(?>:\d{2,5})?';
	1516	$domain = '(?>[\w\d_\-]+)';
	1517	$subdomain = "(?>{$domain}\.)*";
	1518	$protocol = '(?>(http\|ftp)(s)?:\/\/)?';
	1519	$url = "(?>{$protocol}((?>{$subdomain}{$domain}{$top_level_domains}\|{$ip}){$port}{$path}))";
[1707]	1520
[3018]	1521	$pattern = "/(<\w[^>]+\|[\/\"'@=])?{$url}/";
[4416]	1522
	1523	ini_set( 'pcre.backtrack_limit', 300000 );
	1524	/*
	1525	// PHP 5.3
	1526	$replace = function( $matches )
	1527	{
	1528	if ( $matches[ 1 ] )
	1529	return $matches[ 0 ];
[3018]	1530
[4416]	1531	$url = ( $matches[ 2 ] ) ? $matches[ 2 ] : 'http';
	1532	$url .= "{$matches[ 3 ]}://{$matches[ 4 ]}";
	1533	return "<a href=\"{$url}\" target=\"_blank\">{$matches[ 4 ]}</a>";
	1534	};
	1535	$body = preg_replace_callback( $pattern, $replace, $body );
	1536	*/
[3018]	1537
[4416]	1538	// PHP 5.2.x - Remover assim que possível
	1539	$body = preg_replace_callback( $pattern,
	1540	create_function(
	1541	'$matches',
	1542	'if ( $matches[ 1 ] ) return $matches[ 0 ];'
	1543	. '$url = ( $matches[ 2 ] ) ? $matches[ 2 ] : "http";'
	1544	. '$url .= "{$matches[ 3 ]}://{$matches[ 4 ]}";'
	1545	. 'return "<a href=\"{$url}\" target=\"_blank\">{$matches[ 4 ]}</a>";'
[3018]	1546	), $body
	1547	);
[4416]	1548	ini_set( 'pcre.backtrack_limit', 100000 );
	1549
[1897]	1550	// E-mail address in the text should create a new e-mail on ExpressoMail
[4416]	1551	$pattern = '/( \|<\|<\|>)([A-Za-z0-9\.~?\/_=#\-]@[A-Za-z0-9\.~?\/_=#\-])( \|>\|>\|<)/im';
[3018]	1552	$replacement = '$1<a href="mailto:$2">$2</a>$3';
[1897]	1553	$body = preg_replace( $pattern, $replacement, $body );
[1707]	1554
	1555	return $body;
[2]	1556	}
	1557
[91]	1558	function get_signature($msg, $msg_number, $msg_folder)
[1035]	1559	{
[3352]	1560	include_once(dirname( __FILE__ ) ."/../../security/classes/CertificadoB.php");
	1561	include_once("class.db_functions.inc.php");
	1562	foreach ($msg->file_type[$msg_number] as $index => $file_type)
	1563	{
	1564	$sign = array();
	1565	$temp = $this->get_info_head_msg($msg_number);
	1566	if($temp['ContentType'] =='normal') return $sign;
	1567	$file_type = strtolower($file_type);
	1568	if(strtolower($msg->encoding[$msg_number][$index]) == 'base64')
[91]	1569	{
[3394]	1570	if ($temp['ContentType'] == 'signature')
[3352]	1571	{
[3394]	1572	if(!$this->mbox \|\| !is_resource($this->mbox))
	1573	$this->mbox = $this->open_mbox($msg_folder);
[1035]	1574
[3352]	1575	$header = @imap_headerinfo($this->mbox, imap_msgno($this->mbox, $msg_number), 80, 255);
[1035]	1576
[3352]	1577	$imap_msg = @imap_fetchheader($this->mbox, $msg_number, FT_UID);
	1578	$imap_msg .= @imap_body($this->mbox, $msg_number, FT_UID);
[1035]	1579
[3352]	1580	$certificado = new certificadoB();
	1581	$validade = $certificado->verificar($imap_msg);
[3394]	1582	$sign[] = $certificado->msg_sem_assinatura;
[3352]	1583	if ($certificado->apresentado)
	1584	{
	1585	$from = $header->from;
	1586	foreach ($from as $id => $object)
	1587	{
	1588	$fromname = $object->personal;
	1589	$fromaddress = $object->mailbox . "@" . $object->host;
	1590	}
	1591	foreach ($certificado->erros_ssl as $item)
	1592	{
	1593	$sign[] = $item . "#@#";
	1594	}
[1035]	1595
[3352]	1596	if (count($certificado->erros_ssl) < 1)
	1597	{
	1598	$check_msg = 'Message untouched';
	1599	if(strtoupper($fromaddress) == strtoupper($certificado->dados['EMAIL']))
	1600	{
	1601	$check_msg .= ' and authentic###';
	1602	}
	1603	else
	1604	{
	1605	$check_msg .= ' with signer different from sender#@#';
	1606	}
	1607	$sign[] = $check_msg;
	1608	}
	1609
	1610	$sign[] = 'Message signed by: ###' . $certificado->dados['NOME'];
	1611	$sign[] = 'Certificate email: ###' . $certificado->dados['EMAIL'];
	1612	$sign[] = 'Mail from: ###' . $fromaddress;
	1613	$sign[] = 'Certificate Authority: ###' . $certificado->dados['EMISSOR'];
	1614	$sign[] = 'Validity of certificate: ###' . gmdate('r',openssl_to_timestamp($certificado->dados['FIM_VALIDADE']));
	1615	$sign[] = 'Message date: ###' . $header->Date;
[1035]	1616
[3352]	1617	$cert = openssl_x509_parse($certificado->cert_assinante);
[1035]	1618
[3352]	1619	$sign_alert = array();
	1620	$sign_alert[] = 'Certificate Owner###:\n';
	1621	$sign_alert[] = 'Common Name (CN)### ' . $cert[subject]['CN'] . '\n';
	1622	$X = substr($certificado->dados['NASCIMENTO'] ,0,2) . '-' . substr($certificado->dados['NASCIMENTO'] ,2,2) . '-' . substr($certificado->dados['NASCIMENTO'] ,4,4);
	1623	$sign_alert[]= 'Organization (O)### ' . $cert[subject]['O'] . '\n';
	1624	$sign_alert[]= 'Organizational Unit (OU)### ' . $cert[subject]['OU'][0] . '\n';
	1625	//$sign_alert[] = 'Serial Number### ' . $cert['serialNumber'] . '\n';
	1626	$sign_alert[] = 'Personal Data###:' . '\n';
	1627	$sign_alert[] = 'Birthday### ' . $X . '\n';
	1628	$sign_alert[]= 'Fiscal Id### ' . $certificado->dados['CPF'] . '\n';
	1629	$sign_alert[]= 'Identification### ' . $certificado->dados['RG'] . '\n\n';
	1630	$sign_alert[]= 'Certificate Issuer###:\n';
	1631	$sign_alert[]= 'Common Name (CN)### ' . $cert[issuer]['CN'] . '\n';
	1632	$sign_alert[]= 'Organization (O)### ' . $cert[issuer]['O'] . '\n';
	1633	$sign_alert[]= 'Organizational Unit (OU)### ' . $cert[issuer]['OU'][0] . '\n\n';
	1634	$sign_alert[]= 'Validity###:\n';
	1635	$H = data_hora($cert[validFrom]);
	1636	$X = substr($H,6,2) . '-' . substr($H,4,2) . '-' . substr($H,0,4);
	1637	$sign_alert[]= 'Valid From### ' . $X . '\n';
	1638	$H = data_hora($cert[validTo]);
	1639	$X = substr($H,6,2) . '-' . substr($H,4,2) . '-' . substr($H,0,4);
	1640	$sign_alert[]= 'Valid Until### ' . $X;
	1641	$sign[] = $sign_alert;
	1642
	1643	$this->db = new db_functions();
	1644
	1645	// TODO: testar se existe um certificado no banco e verificar qual ï¿œ o mais atual.
	1646	if(!$certificado->dados['EXPIRADO'] && !$certificado->dados['REVOGADO'] && count($certificado->erros_ssl) < 1)
	1647	$this->db->insert_certificate(strtolower($certificado->dados['EMAIL']), $certificado->cert_assinante, $certificado->dados['SERIALNUMBER'], $certificado->dados['AUTHORITYKEYIDENTIFIER']);
[91]	1648	}
[3352]	1649	else
	1650	{
	1651	$sign[] = "<span style=color:red>" . $this->functions->getLang('Invalid signature') . "</span>";
	1652	foreach($certificado->erros_ssl as $item)
	1653	$sign[] = "<span style=color:red>" . $this->functions->getLang($item) . "</span>";
	1654	}
	1655	}
[91]	1656	}
[3352]	1657	}
	1658	return $sign;
[91]	1659	}
	1660
[4436]	1661
	1662	/**
	1663	* @license http://www.gnu.org/copyleft/gpl.html GPL
	1664	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	1665	* @param $images
	1666	* @param $msg_number
	1667	* @param $msg_folder
	1668	*/
[4416]	1669	function get_thumbs($images, $msg_number, $msg_folder)
[2]	1670	{
[4416]	1671
	1672	$thumbs_array = array();
	1673	$i = 0;
	1674
	1675	foreach ($images as $x => $image)
	1676	{
	1677	if($x && $x == 'names')
	1678	continue;
	1679
[4493]	1680	$img = "<img id='".$msg_folder.";;".$msg_number.";;".$i.";;".$image['pid'].";;".$image['encoding']."' title='".$this->functions->getLang("Click here do view (+)")."'src=./inc/show_thumbs.php?&msg_num=".$msg_number."&msg_folder=".$msg_folder."&msg_part=".$image['pid']." />";
	1681	$href = "./inc/show_img.php?msg_num=".$msg_number."&msg_folder=".$msg_folder."&msg_part=".$image['pid'];
	1682	$anchor = "<a class=\"expressomail-thumbs-link\" onMouseDown='save_image(event,this,\"".$image['type']."\")' href=\"".$href."\" onclick=\"window.open('".$href."','mywindow','width=700,height=600,scrollbars=yes');return false;\">". $img ."</a>";
	1683	$thumbs_array[] = $anchor;
[4416]	1684	$i++;
	1685
	1686	}
	1687	return $thumbs_array;
[2]	1688	}
[1472]	1689
[2]	1690	/*function delete_msg($params)
	1691	{
	1692	$folder = $params['folder'];
	1693	$msgs_to_delete = explode(",",$params['msgs_to_delete']);
[1472]	1694
[2]	1695	$mbox_stream = $this->open_mbox($folder);
[1472]	1696
[2]	1697	foreach ($msgs_to_delete as $msg_number){
	1698	imap_delete($mbox_stream, $msg_number, FT_UID);
	1699	}
	1700	imap_close($mbox_stream, CL_EXPUNGE);
	1701	return $params['msgs_to_delete'];
	1702	}*/
	1703
	1704	// Novo
	1705	function delete_msgs($params)
	1706	{
[4416]	1707
[2]	1708	$folder = $params['folder'];
[51]	1709	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO-8859-1");
[2]	1710	$msgs_number = explode(",",$params['msgs_number']);
	1711	$border_ID = $params['border_ID'];
[4416]	1712
[2]	1713	$return = array();
[4416]	1714
[449]	1715	if ($params['get_previous_msg']){
[2]	1716	$return['previous_msg'] = $this->get_info_previous_msg($params);
[449]	1717	// Fix problem in unserialize function JS.
	1718	$return['previous_msg']['body'] = str_replace(array('{','}'), array('{','}'), $return['previous_msg']['body']);
	1719	}
[2]	1720
[4416]	1721	//$mbox_stream = $this->open_mbox($folder);
[504]	1722	$mbox_stream = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$folder, $this->username, $this->password) or die(serialize(array('imap_error' => $this->parse_error(imap_last_error()))));
[4416]	1723
[2]	1724	foreach ($msgs_number as $msg_number)
	1725	{
	1726	if (imap_delete($mbox_stream, $msg_number, FT_UID));
	1727	$return['msgs_number'][] = $msg_number;
	1728	}
[4416]	1729
[2]	1730	$return['folder'] = $folder;
	1731	$return['border_ID'] = $border_ID;
[4416]	1732
[51]	1733	if($mbox_stream)
	1734	imap_close($mbox_stream, CL_EXPUNGE);
[2]	1735	return $return;
	1736	}
	1737
[1472]	1738
[2]	1739	function refresh($params)
	1740	{
[3265]	1741
[2]	1742	$folder = $params['folder'];
	1743	$msg_range_begin = $params['msg_range_begin'];
	1744	$msg_range_end = $params['msg_range_end'];
	1745	$msgs_existent = $params['msgs_existent'];
[1472]	1746	$sort_box_type = $params['sort_box_type'];
[2]	1747	$sort_box_reverse = $params['sort_box_reverse'];
	1748	$msgs_in_the_server = array();
[53]	1749	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
[828]	1750	$msgs_in_the_server = $this->get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$msg_range_begin,$msg_range_end);
	1751	$msgs_in_the_server = array_keys($msgs_in_the_server);
	1752	if(!count($msgs_in_the_server))
[51]	1753	return array();
[1472]	1754
[828]	1755	$num_msgs = (count($msgs_in_the_server) - imap_num_recent($this->mbox));
[1472]	1756	$msgs_in_the_client = explode(",", $msgs_existent);
[51]	1757
[2]	1758	$msg_to_insert = array_diff($msgs_in_the_server, $msgs_in_the_client);
[271]	1759	$msg_to_delete = array_diff($msgs_in_the_client, $msgs_in_the_server);
[1472]	1760
[2]	1761	$msgs_to_exec = array();
[3265]	1762	foreach($msg_to_insert as $msg_number)
	1763	$msgs_to_exec[] = $msg_number;
	1764	sort($msgs_to_exec);
[1472]	1765
[2]	1766	$return = array();
	1767	$i = 0;
[3265]	1768	foreach($msgs_to_exec as $msg_number)
[2]	1769	{
[614]	1770	/*A função imap_headerinfo não traz o cabeçalho completo, e sim alguns
[1472]	1771	* atributos do cabeçalho. Como eu preciso do atributo Importance
[614]	1772	* para saber se o email é importante ou não, uso abaixo a função
	1773	* imap_fetchheader e busco o atributo importance nela para passar
	1774	* para as funções ajax. Isso faz com que eu acesse o cabeçalho
	1775	* duas vezes e de duas formas diferentes, mas em contrapartida, eu
	1776	* não preciso reimplementar o método utilizando o fetchheader.
	1777	*/
[3955]	1778
	1779	$tempHeader = @imap_fetchheader($this->mbox, imap_msgno($this->mbox, $msg_number));
[1035]	1780	$flag = preg_match('/importance : (.*)\r/i', $tempHeader, $importance);
[689]	1781	$return[$i]['Importance'] = $flag==0?"Normal":$importance[1];
[1472]	1782
[1752]	1783	$msg_sample = $this->get_msg_sample($msg_number);
	1784	$return[$i]['msg_sample'] = $msg_sample;
	1785
[535]	1786	$header = $this->get_header($msg_number);
[2]	1787	if (!is_object($header))
[828]	1788	continue;
	1789
[2]	1790	$return[$i]['msg_number'] = $msg_number;
[3955]	1791
	1792	//get the next msg number to append this msg in the view in a correct place
	1793	$msg_key_position = array_search($msg_number, $msgs_in_the_server);
	1794
	1795	if($msg_key_position !== false && array_key_exists($msg_key_position + 1) !== false)
	1796	$return[$i]['next_msg_number'] = $msgs_in_the_server[$msg_key_position + 1];
[1472]	1797
[2]	1798	$return[$i]['msg_folder'] = $folder;
[3955]	1799	// Atribui o tipo (normal, signature ou cipher) ao campo Content-Type
[3265]	1800	$return[$i]['ContentType'] = $this->getMessageType($msg_number, $tempHeader);
[2]	1801	$return[$i]['Recent'] = $header->Recent;
	1802	$return[$i]['Unseen'] = $header->Unseen;
	1803	$return[$i]['Answered'] = $header->Answered;
	1804	$return[$i]['Deleted'] = $header->Deleted;
	1805	$return[$i]['Draft'] = $header->Draft;
	1806	$return[$i]['Flagged'] = $header->Flagged;
	1807
[3106]	1808	$return[$i]['udate'] = $header->udate;
	1809
[2]	1810	$from = $header->from;
	1811	$return[$i]['from'] = array();
	1812	$tmp = imap_mime_header_decode($from[0]->personal);
	1813	$return[$i]['from']['name'] = $tmp[0]->text;
	1814	$return[$i]['from']['email'] = $from[0]->mailbox . "@" . $from[0]->host;
[1472]	1815	//$return[$i]['from']['full'] ='"' . $return[$i]['from']['name'] . '" ' . '<' . $return[$i]['from']['email'] . '>';
[2]	1816	if(!$return[$i]['from']['name'])
	1817	$return[$i]['from']['name'] = $return[$i]['from']['email'];
[1472]	1818
[2]	1819	/*$toaddress = imap_mime_header_decode($header->toaddress);
	1820	$return[$i]['toaddress'] = '';
	1821	foreach ($toaddress as $tmp)
	1822	$return[$i]['toaddress'] .= $tmp->text;*/
	1823	$to = $header->to;
	1824	$return[$i]['to'] = array();
	1825	$tmp = imap_mime_header_decode($to[0]->personal);
	1826	$return[$i]['to']['name'] = $tmp[0]->text;
	1827	$return[$i]['to']['email'] = $to[0]->mailbox . "@" . $to[0]->host;
	1828	$return[$i]['to']['full'] ='"' . $return[$i]['to']['name'] . '" ' . '<' . $return[$i]['to']['email'] . '>';
[3777]	1829	$cc = $header->cc;
	1830	if ( ($cc) && (!$return[$i]['to']['name']) ){
	1831	$return[$i]['to']['name'] = $cc[0]->personal;
	1832	$return[$i]['to']['email'] = $cc[0]->mailbox . "@" . $cc[0]->host;
	1833	}
[2]	1834	$return[$i]['subject'] = $this->decode_string($header->fetchsubject);
	1835
	1836	$return[$i]['Size'] = $header->Size;
	1837	$return[$i]['reply_toaddress'] = $header->reply_toaddress;
[1472]	1838
[2]	1839	$return[$i]['attachment'] = array();
[3265]	1840	if (!isset($imap_attachment))
	1841	{
	1842	include_once("class.imap_attachment.inc.php");
	1843	$imap_attachment = new imap_attachment();
	1844	}
[51]	1845	$return[$i]['attachment'] = $imap_attachment->get_attachment_headerinfo($this->mbox, $msg_number);
[2]	1846	$i++;
	1847	}
[3265]	1848	$return['quota'] = $this->get_quota(array('folder_id' => $folder));
	1849	$return['sort_box_type'] = $params['sort_box_type'];
[3427]	1850	if(!$this->mbox \|\| !is_resource($this->mbox))
	1851	{
	1852	$this->open_mbox($folder);
	1853	}
[51]	1854	$return['new_msgs'] = imap_num_recent($this->mbox);
[271]	1855	$return['msgs_to_delete'] = $msg_to_delete;
[3493]	1856	$return['offsetToGMT'] = $this->functions->CalculateDateOffset();
[411]	1857	if($this->mbox && is_resource($this->mbox))
[51]	1858	imap_close($this->mbox);
[828]	1859
[2]	1860	return $return;
	1861	}
	1862
[1035]	1863	/**
	1864	* Método que faz a verificação do Content-Type do e-mail e verifica se é um e-mail normal,
	1865	* assinado ou cifrado.
	1866	* @author Mário César Kolling <mario.kolling@serpro.gov.br>
	1867	* @param $headers Uma String contendo os Headers do e-mail retornados pela função imap_imap_fetchheader
	1868	* @param $msg_number O número da mesagem
	1869	* @return Retorna o tipo da mensagem (normal, signature, cipher).
	1870	*/
	1871	function getMessageType($msg_number, $headers = false){
[3394]	1872	include_once(dirname( __FILE__ ) ."/../../security/classes/CertificadoB.php");
[1035]	1873	$contentType = "normal";
	1874	if (!$headers){
	1875	$headers = imap_fetchheader($this->mbox, imap_msgno($this->mbox, $msg_number));
	1876	}
[3394]	1877
	1878	if (preg_match("/pkcs7-signature/i", $headers) == 1){
[1035]	1879	$contentType = "signature";
[3394]	1880	} else if (preg_match("/pkcs7-mime/i", $headers) == 1){
	1881	$contentType = testa_p7m( imap_body($this->mbox, imap_msgno($this->mbox, $msg_number)) );
[1035]	1882	}
	1883
	1884	return $contentType;
	1885	}
	1886
[1375]	1887	/**
	1888	* Metodo que retorna todas as pastas do usuario logado.
	1889	* @param $params array opcional para repassar os argumentos ao metodo.
	1890	* Se usar $params['noSharedFolders'] = true, ira retornar todas as pastas do usuário logado,
	1891	* excluindo as compartilhadas para ele.
[3553]	1892	* Se usar $params['folderType'] = "default" irá retornar somente as pastas defaults
	1893	* Se usar $params['folderType'] = "personal" irá retornar somente as pastas pessoais
	1894	* Se usar $params['folderType'] = null irá retornar todas as pastas
[1472]	1895	* @return Retorna um array contendo as seguintes informacoes de cada pasta: folder_unseen,
[1375]	1896	* folder_id, folder_name, folder_parent e folder_hasChildren.
[1472]	1897	*/
[449]	1898	function get_folders_list($params = null)
[2]	1899	{
[1472]	1900	$mbox_stream = $this->open_mbox();
[1953]	1901	if($params && $params['onload'] && $_SESSION['phpgw_info']['expressomail']['server']['certificado']){
	1902	$this->delete_mailbox(array("del_past" => "INBOX/decifradas"));
	1903	}
[650]	1904
[1824]	1905	$inbox = 'INBOX';
	1906	$trash = $inbox . $this->imap_delimiter . $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder'];
[3018]	1907	$drafts = $inbox . $this->imap_delimiter . $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultDraftsFolder'];
	1908	$spam = $inbox . $this->imap_delimiter . $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSpamFolder'];
	1909	$sent = $inbox . $this->imap_delimiter . $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder'];
	1910	$uid2cn = $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['uid2cn'];
	1911	// Free others requests
	1912	session_write_close();
[1816]	1913
[3018]	1914	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
[3790]	1915
[3192]	1916	if ( $params && $params['noSharedFolders'] )
[3790]	1917	$folders_list = array_merge(imap_getmailboxes($mbox_stream, $serverString, 'INBOX' ), imap_getmailboxes($mbox_stream, $serverString, 'INBOX/*' ) );
	1918	else
	1919	$folders_list = imap_getmailboxes($mbox_stream, $serverString, '*' );
[3761]	1920
[3018]	1921	$folders_list = array_slice($folders_list,0,$this->foldersLimit);
	1922
	1923	$tmp = array();
	1924	$resultMine = array();
	1925	$resultDefault = array();
	1926
[2]	1927	if (is_array($folders_list)) {
[3761]	1928	reset($folders_list);
	1929	$this->ldap = new ldap_functions();
[1472]	1930
[2]	1931	$i = 0;
[3761]	1932	while (list($key, $val) = each($folders_list)) {
	1933	$status = imap_status($mbox_stream, $val->name, SA_UNSEEN);
[1035]	1934
[3761]	1935	//$tmp_folder_id = explode("}", imap_utf7_decode($val->name));
	1936	$tmp_folder_id = explode("}", mb_convert_encoding($val->name, "ISO_8859-1", "UTF7-IMAP" ));
	1937
	1938	if($tmp_folder_id[1]=='INBOX'.$this->imap_delimiter.'decifradas') {
	1939	//error_log('passou', 3,'/tmp/imap_get_list.log');
	1940	//imap_deletemailbox($mbox_stream,imap_utf7_encode("{".$this->imap_server."}".'INBOX/decifradas'));
	1941	continue;
	1942	}
	1943	$result[$i]['folder_unseen'] = $status->unseen;
	1944	$folder_id = $tmp_folder_id[1];
[2]	1945	$result[$i]['folder_id'] = $folder_id;
[1472]	1946
[2]	1947	$tmp_folder_parent = explode($this->imap_delimiter, $folder_id);
	1948	$result[$i]['folder_name'] = array_pop($tmp_folder_parent);
[96]	1949	$result[$i]['folder_name'] = $result[$i]['folder_name'] == 'INBOX' ? 'Inbox' : $result[$i]['folder_name'];
[3761]	1950
[3018]	1951	if ($uid2cn && substr($folder_id,0,4) == 'user') {
[1340]	1952	//$this->ldap = new ldap_functions();
[1816]	1953	if ($cn = $this->ldap->uid2cn($result[$i]['folder_name'])) {
[325]	1954	$result[$i]['folder_name'] = $cn;
	1955	}
	1956	}
[1472]	1957
[2]	1958	$tmp_folder_parent = implode($this->imap_delimiter, $tmp_folder_parent);
	1959	$result[$i]['folder_parent'] = $tmp_folder_parent == 'INBOX' ? '' : $tmp_folder_parent;
[1472]	1960
[96]	1961	if (($val->attributes == 32) && ($result[$i]['folder_name'] != 'Inbox'))
[2]	1962	$result[$i]['folder_hasChildren'] = 1;
	1963	else
	1964	$result[$i]['folder_hasChildren'] = 0;
	1965
[1816]	1966	switch ($tmp_folder_id[1]) {
[1824]	1967	case $inbox:
	1968	case $sent:
	1969	case $drafts:
	1970	case $spam:
	1971	case $trash:
[3761]	1972	$resultDefault[]=$result[$i];
	1973	break;
[1816]	1974	default:
[3761]	1975	$resultMine[]=$result[$i];
[1816]	1976	}
	1977
[1472]	1978	$i++;
[3761]	1979	}
[2]	1980	}
[1472]	1981
[3564]	1982	if ( $params && !$params['noQuotaInfo'] ) {
	1983	//Get quota info of current folder
	1984	$current_folder = "INBOX";
	1985	if($params && $params['folder'])
	1986	$current_folder = $params['folder'];
[3790]	1987
[3564]	1988	$arr_quota_info = $this->get_quota(array('folder_id' => $current_folder));
	1989	} else {
	1990	$arr_quota_info = array();
	1991	}
[3790]	1992
[1816]	1993	// Sorting resultMine
	1994	foreach ($resultMine as $folder_info)
[2]	1995	{
	1996	$array_tmp[] = $folder_info['folder_id'];
	1997	}
[1472]	1998
[2]	1999	natcasesort($array_tmp);
[3575]	2000
[3790]	2001	$result2 = array();
[1472]	2002
[2]	2003	foreach ($array_tmp as $key => $folder_id)
	2004	{
[1816]	2005	$result2[] = $resultMine[$key];
[2]	2006	}
[1816]	2007
	2008	// Sorting resultDefault
	2009	foreach ($resultDefault as $key => $folder_id)
	2010	{
	2011	switch ($resultDefault[$key]['folder_id']) {
[1824]	2012	case $inbox:
[1816]	2013	$resultDefault2[0] = $resultDefault[$key];
	2014	break;
[1824]	2015	case $sent:
[1816]	2016	$resultDefault2[1] = $resultDefault[$key];
	2017	break;
[1824]	2018	case $drafts:
[1816]	2019	$resultDefault2[2] = $resultDefault[$key];
	2020	break;
[1824]	2021	case $spam:
[1816]	2022	$resultDefault2[3] = $resultDefault[$key];
	2023	break;
[1824]	2024	case $trash:
[1816]	2025	$resultDefault2[4] = $resultDefault[$key];
	2026	break;
	2027	}
	2028	}
[3553]	2029
	2030	if ( $params && $params['folderType'] && $params['folderType'] == 'default' )
[3790]	2031	return array_merge($resultDefault2, $arr_quota_info);
[1816]	2032
[3553]	2033	if ( $params && $params['folderType'] && $params['folderType'] == 'personal' )
[3790]	2034	return array_merge($result2, $arr_quota_info);
	2035
[3553]	2036	// Merge default folders and personal
[3790]	2037	$result2 = array_merge($resultDefault2, $result2);
[1816]	2038
[3553]	2039	return array_merge($result2, $arr_quota_info);
[2]	2040	}
[1472]	2041
[2]	2042	function create_mailbox($arr)
	2043	{
	2044	$namebox = $arr['newp'];
	2045	$mbox_stream = $this->open_mbox();
	2046	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[51]	2047	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP", "UTF-8");
[1472]	2048
[2]	2049	$result = "Ok";
[51]	2050	if(!imap_createmailbox($mbox_stream,"{".$imap_server."}$namebox"))
[2]	2051	{
	2052	$result = implode("<br />\n", imap_errors());
[1472]	2053	}
	2054
[51]	2055	if($mbox_stream)
	2056	imap_close($mbox_stream);
[1472]	2057
[2]	2058	return $result;
[1472]	2059
[2]	2060	}
[1472]	2061
[2]	2062	function create_extra_mailbox($arr)
	2063	{
	2064	$nameboxs = explode(";",$arr['nw_folders']);
	2065	$result = "";
	2066	$mbox_stream = $this->open_mbox();
	2067	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[1472]	2068	foreach($nameboxs as $key=>$tmp){
[2]	2069	if($tmp != ""){
	2070	if(!imap_createmailbox($mbox_stream,imap_utf7_encode("{".$imap_server."}$tmp"))){
	2071	$result = implode("<br />\n", imap_errors());
[51]	2072	if($mbox_stream)
[1472]	2073	imap_close($mbox_stream);
[2]	2074	return $result;
	2075	}
	2076	}
	2077	}
[51]	2078	if($mbox_stream)
	2079	imap_close($mbox_stream);
[2]	2080	return true;
	2081	}
[1472]	2082
[2]	2083	function delete_mailbox($arr)
	2084	{
	2085	$namebox = $arr['del_past'];
	2086	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[1953]	2087	$mbox_stream = $this->mbox ? $this->mbox : $this->open_mbox();
[2]	2088	//$del_folder = imap_deletemailbox($mbox_stream,"{".$imap_server."}INBOX.$namebox");
[1472]	2089
[2]	2090	$result = "Ok";
	2091	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP","UTF-8");
	2092	if(!imap_deletemailbox($mbox_stream,"{".$imap_server."}$namebox"))
	2093	{
	2094	$result = implode("<br />\n", imap_errors());
	2095	}
[1953]	2096	/*
[51]	2097	if($mbox_stream)
	2098	imap_close($mbox_stream);
[1953]	2099	*/
[2]	2100	return $result;
	2101	}
[1472]	2102
[2]	2103	function ren_mailbox($arr)
	2104	{
	2105	$namebox = $arr['current'];
	2106	$new_box = $arr['rename'];
	2107	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	2108	$mbox_stream = $this->open_mbox();
	2109	//$ren_folder = imap_renamemailbox($mbox_stream,"{".$imap_server."}INBOX.$namebox","{".$imap_server."}INBOX.$new_box");
[1472]	2110
[2]	2111	$result = "Ok";
	2112	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP","UTF-8");
[51]	2113	$new_box = mb_convert_encoding($new_box, "UTF7-IMAP","UTF-8");
[1472]	2114
[2]	2115	if(!imap_renamemailbox($mbox_stream,"{".$imap_server."}$namebox","{".$imap_server."}$new_box"))
	2116	{
[1472]	2117	$result = imap_errors();
[2]	2118	}
[51]	2119	if($mbox_stream)
	2120	imap_close($mbox_stream);
[2]	2121	return $result;
[1472]	2122
[2]	2123	}
[1472]	2124
[2]	2125	function get_num_msgs($params)
	2126	{
	2127	$folder = $params['folder'];
[411]	2128	if(!$this->mbox \|\| !is_resource($this->mbox)) {
[2]	2129	$this->mbox = $this->open_mbox($folder);
[411]	2130	if(!$this->mbox \|\| !is_resource($this->mbox))
[2]	2131	return imap_last_error();
[1472]	2132	}
[2]	2133	$num_msgs = imap_num_msg($this->mbox);
[432]	2134	if($this->mbox && is_resource($this->mbox))
[51]	2135	imap_close($this->mbox);
[1472]	2136
[2]	2137	return $num_msgs;
	2138	}
[1472]	2139
[1912]	2140	function folder_exists($folder){
	2141	$mbox = $this->open_mbox();
	2142	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	2143	$list = imap_getmailboxes($mbox,$serverString, $folder);
	2144	$return = is_array($list);
	2145	imap_close($mbox);
	2146	return $return;
	2147	}
	2148
[2]	2149	function send_mail($params)
	2150	{
	2151	include_once("class.phpmailer.php");
	2152	$mail = new PHPMailer();
	2153	include_once("class.db_functions.inc.php");
	2154	$db = new db_functions();
	2155	$fromaddress = $params['input_from'] ? explode(';',$params['input_from']) : "";
[449]	2156	##
	2157	# @AUTHOR Rodrigo Souza dos Santos
[3369]	2158	# @DATE 2008/09/17$fileName
[449]	2159	# @BRIEF Checks if the user has permission to send an email with the email address used.
	2160	##
	2161	if ( is_array($fromaddress) && ($fromaddress[1] != $_SESSION['phpgw_info']['expressomail']['user']['email']) )
	2162	{
	2163	$deny = true;
	2164	foreach( $_SESSION['phpgw_info']['expressomail']['user']['shared_mailboxes'] as $key => $val )
	2165	if ( array_key_exists('mail', $val) && $val['mail'][0] == $fromaddress[1] )
	2166	$deny = false and end($_SESSION['phpgw_info']['expressomail']['user']['shared_mailboxes']);
	2167
	2168	if ( $deny )
	2169	return "The server denied your request to send a mail, you cannot use this mail address.";
	2170	}
[828]	2171
[2]	2172	$toaddress = implode(',',$db->getAddrs(explode(',',$params['input_to'])));
	2173	$ccaddress = implode(',',$db->getAddrs(explode(',',$params['input_cc'])));
	2174	$ccoaddress = implode(',',$db->getAddrs(explode(',',$params['input_cco'])));
[3527]	2175	$replytoaddress = $params['input_replyto'];
[2]	2176	$subject = $params['input_subject'];
[271]	2177	$msg_uid = $params['msg_id'];
[2]	2178	$return_receipt = $params['input_return_receipt'];
[614]	2179	$is_important = $params['input_important_message'];
[1035]	2180	$encrypt = $params['input_return_cripto'];
	2181	$signed = $params['input_return_digital'];
	2182
	2183	if($params['smime'])
	2184	{
	2185	$body = $params['smime'];
	2186	$mail->SMIME = true;
	2187	// A MSG assinada deve ser testada neste ponto.
	2188	// Testar o certificado e a integridade da msg....
[3271]	2189	include_once(dirname( __FILE__ ) ."/../../security/classes/CertificadoB.php");
[1035]	2190	$erros_acumulados = '';
	2191	$certificado = new certificadoB();
	2192	$validade = $certificado->verificar($body);
	2193	if(!$validade)
	2194	{
	2195	foreach($certificado->erros_ssl as $linha_erro)
	2196	{
	2197	$erros_acumulados .= $linha_erro;
	2198	}
	2199	}
	2200	else
	2201	{
	2202	// Testa o CERTIFICADO: se o CPF he o do usuario logado, se pode assinar msgs e se nao esta expirado...
	2203	if ($certificado->apresentado)
	2204	{
	2205	if($certificado->dados['EXPIRADO']) $erros_acumulados .='Certificado expirado.';
[4291]	2206	$this->cpf = isset($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;
	2207	if($certificado->dados['CPF'] != $this->cpf) $erros_acumulados .=' CPF no certificado diferente do logado no expresso.';
[1035]	2208	if(!($certificado->dados['KEYUSAGE']['digitalSignature'] && $certificado->dados['EXTKEYUSAGE']['emailProtection'])) $erros_acumulados .=' Certificado nao permite assinar mensagens.';
	2209	}
	2210	else
	2211	{
	2212	$$erros_acumulados .= 'Nao foi possivel usar o certificado para assinar a msg';
	2213	}
	2214	}
	2215	if(!$erros_acumulados =='')
	2216	{
	2217	return $erros_acumulados;
	2218	}
	2219	}
	2220	else
	2221	{
	2222	$body = $params['body'];
[3250]	2223	//Compatibilização com Outlook, ao encaminhar a mensagem
	2224	$body = mb_ereg_replace('<!--\[','<!-- [',$body);
[1035]	2225	}
[1247]	2226	//echo "<script language=\"javascript\">javascript:alert('".$body."');</script>";
[3900]	2227	$attachments = $_FILES;
[2]	2228	$forwarding_attachments = $params['forwarding_attachments'];
[689]	2229	$local_attachments = $params['local_attachments'];
[3369]	2230
[1912]	2231	//Test if must be saved in shared folder and change if necessary
	2232	if( $fromaddress[2] == 'y' ){
	2233	//build shared folder path
	2234	$newfolder = "user".$this->imap_delimiter.$fromaddress[3].$this->imap_delimiter.$this->imap_sentfolder;
	2235	if( $this->folder_exists($newfolder) ) $folder = $newfolder;
	2236	else $folder = $params['folder'];
	2237	} else {
	2238	$folder = $params['folder'];
	2239	}
	2240
[1472]	2241	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO_8859-1");
	2242	$folder_name = $params['folder_name'];
[6]	2243	// Fix problem with cyrus delimiter changes.
[1472]	2244	// Dots in names: enabled/disabled.
[6]	2245	$folder = @eregi_replace("INBOX/", "INBOX".$this->imap_delimiter, $folder);
	2246	$folder = @eregi_replace("INBOX.", "INBOX".$this->imap_delimiter, $folder);
	2247	// End Fix.
[1472]	2248	if ($folder != 'null'){
[2]	2249	$mail->SaveMessageInFolder = $folder;
	2250	}
	2251	////////////////////////////////////////////////////////////////////////////////////////////////////
	2252	$mail->SMTPDebug = false;
[1035]	2253
	2254	if($signed && !$params['smime'])
	2255	{
	2256	$mail->Mailer = "smime";
	2257	$mail->SignedBody = true;
	2258	}
	2259	else
	2260	$mail->IsSMTP();
[1472]	2261
[2]	2262	$mail->Host = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpServer'];
	2263	$mail->Port = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpPort'];
	2264	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	2265	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	2266	if($fromaddress){
	2267	$mail->Sender = $mail->From;
	2268	$mail->SenderName = $mail->FromName;
	2269	$mail->FromName = $fromaddress[0];
	2270	$mail->From = $fromaddress[1];
	2271	}
[1472]	2272
[2]	2273	$this->add_recipients("to", $toaddress, &$mail);
	2274	$this->add_recipients("cc", $ccaddress, &$mail);
	2275	$this->add_recipients("cco", $ccoaddress, &$mail);
[3527]	2276	$mail->AddReplyTo($replytoaddress);
[2]	2277	$mail->Subject = $subject;
[4291]	2278	$mail->IsHTML( ( array_key_exists( 'type', $params ) && in_array( strtolower( $params[ 'type' ] ), array( 'html', 'plain' ) ) ) ? strtolower( $params[ 'type' ] ) != 'plain' : true );
[1035]	2279	$mail->Body = $body;
[271]	2280
[1035]	2281	if (($encrypt && $signed && $params['smime']) \|\| ($encrypt && !$signed)) // a msg deve ser enviada cifrada...
	2282	{
	2283	$email = $this->add_recipients_cert($toaddress . ',' . $ccaddress. ',' .$ccoaddress);
	2284	$email = explode(",",$email);
	2285	// Deve ser testado se foram obtidos os certificados de todos os destinatarios.
	2286	// Deve ser verificado um numero limite de destinatarios.
	2287	// Deve ser verificado se os certificados sao validos.
	2288	// Se uma das verificacoes falhar, nao enviar o e-mail e avisar o usuario.
	2289	// O array $mail->Certs_crypt soh deve ser preenchido se os certificados passarem nas verificacoes.
	2290	$numero_maximo = $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['num_max_certs_to_cipher']; // Este valor dever ser configurado pelo administrador do site ....
	2291	$erros_acumulados = "";
	2292	$aux_mails = array();
	2293	$mail_list = array();
	2294	if(count($email) > $numero_maximo)
	2295	{
	2296	$erros_acumulados .= "Excedido o numero maximo (" . $numero_maximo . ") de destinatarios para uma msg cifrada...." . chr(0x0A);
	2297	return $erros_acumulados;
	2298	}
	2299	// adiciona o email do remetente. eh para cifrar a msg para ele tambem. Assim vai poder visualizar a msg na pasta enviados..
	2300	$email[] = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	2301	foreach($email as $item)
	2302	{
	2303	$certificate = $db->get_certificate(strtolower($item));
	2304	if(!$certificate)
	2305	{
	2306	$erros_acumulados .= "Chamada com parametro invalido. e-Mail nao pode ser vazio." . chr(0x0A);
	2307	return $erros_acumulados;
	2308	}
	2309
	2310	if (array_key_exists("dberr1", $certificate))
	2311	{
	2312
	2313	$erros_acumulados .= "Ocorreu um erro quando pesquisava certificados dos destinatarios para cifrar a msg." . chr(0x0A);
	2314	return $erros_acumulados;
	2315	}
	2316	if (array_key_exists("dberr2", $certificate))
	2317	{
	2318	$erros_acumulados .= $item . ' : Nao pode cifrar a msg. Certificado nao localizado.' . chr(0x0A);
	2319	//continue;
	2320	}
	2321	/* Retirado este teste para evitar mensagem de erro duplicada.
	2322	if (!array_key_exists("certs", $certificate))
	2323	{
	2324	$erros_acumulados .= $item . ' : Nao pode cifrar a msg. Certificado nao localizado.' . chr(0x0A);
	2325	continue;
	2326	}
	2327	*/
[3271]	2328	include_once(dirname( __FILE__ ) ."/../../security/classes/CertificadoB.php");
[1035]	2329
	2330	foreach ($certificate['certs'] as $registro)
	2331	{
	2332	$c1 = new certificadoB();
	2333	$c1->certificado($registro['chave_publica']);
	2334	if ($c1->apresentado)
	2335	{
	2336	$c2 = new Verifica_Certificado($c1->dados,$registro['chave_publica']);
	2337	if (!$c1->dados['EXPIRADO'] && !$c2->revogado && $c2->status)
	2338	{
	2339	$aux_mails[] = $registro['chave_publica'];
	2340	$mail_list[] = strtolower($item);
	2341	}
	2342	else
	2343	{
	2344	if ($c1->dados['EXPIRADO'] \|\| $c2->revogado)
	2345	{
	2346	$db->update_certificate($c1->dados['SERIALNUMBER'],$c1->dados['EMAIL'],$c1->dados['AUTHORITYKEYIDENTIFIER'],
	2347	$c1->dados['EXPIRADO'],$c2->revogado);
	2348	}
	2349
	2350	$erros_acumulados .= $item . ': ' . $c2->msgerro . chr(0x0A);
	2351	foreach($c2->erros_ssl as $linha)
	2352	{
	2353	$erros_acumulados .= $linha . chr(0x0A);
	2354	}
	2355	$erros_acumulados .= 'Emissor: ' . $c1->dados['EMISSOR'] . chr(0x0A);
	2356	$erros_acumulados .= $c1->dados['CRLDISTRIBUTIONPOINTS'] . chr(0x0A);
	2357	}
	2358	}
	2359	else
	2360	{
	2361	$erros_acumulados .= $item . ' : Nao pode cifrar a msg. Certificado invalido.' . chr(0x0A);
	2362	}
	2363	}
	2364	if(!(in_array(strtolower($item),$mail_list)) && !empty($erros_acumulados))
	2365	{
	2366	return $erros_acumulados;
	2367	}
	2368	}
	2369
	2370	$mail->Certs_crypt = $aux_mails;
	2371	}
[3018]	2372	// Build CID images
	2373	$this->buildEmbeddedImages($mail,$msg_uid,$forwarding_attachments);
[1035]	2374
[2]	2375	// Build Uploading Attachments!!!
[3387]	2376	if (count($attachments)>0) //Caso seja forward normal...
[2]	2377	{
	2378	$total_uploaded_size = 0;
[1264]	2379	$upload_max_filesize = str_replace("M","",$_SESSION['phpgw_info']['user']['preferences']['expressoMail']['max_attachment_size']) * 1024 * 1024;
[2]	2380	foreach ($attachments as $attach)
	2381	{
[3900]	2382	if($attach['error'] == UPLOAD_ERR_INI_SIZE)
	2383	return $this->parse_error("message file too big");
[3387]	2384	if($attach['name']=='Unknown')
	2385	continue;
[2]	2386	$mail->AddAttachment($attach['tmp_name'], $attach['name'], "base64", $this->get_file_type($attach['name'])); // optional name
	2387	$total_uploaded_size = $total_uploaded_size + $attach['size'];
	2388	}
[3387]	2389	if( $total_uploaded_size > $upload_max_filesize){
[1472]	2390	return $this->parse_error("message file too big");
[3387]	2391	}
[828]	2392	}
[3387]	2393	if(count($local_attachments)>0) { //Caso seja forward de mensagens locais
[828]	2394
[689]	2395	$total_uploaded_size = 0;
[1472]	2396	$upload_max_filesize = str_replace("M","",ini_get('upload_max_filesize')) * 1024 * 1024;
[689]	2397	foreach($local_attachments as $local_attachment) {
	2398	$file_description = unserialize(rawurldecode($local_attachment));
	2399	$tmp = array_values($file_description);
[1472]	2400	foreach($file_description as $i => $descriptor){
[689]	2401	$tmp[$i] = eregi_replace('\'*\'','',$descriptor);
	2402	}
	2403	$mail->AddAttachment($_FILES[$tmp[1]]['tmp_name'], $tmp[2], "base64", $this->get_file_type($tmp[2])); // optional name
	2404	$total_uploaded_size = $total_uploaded_size + $_FILES[$tmp[1]]['size'];
	2405	}
	2406	if( $total_uploaded_size > $upload_max_filesize)
[828]	2407	return 'false';
[689]	2408	}
[2]	2409	////////////////////////////////////////////////////////////////////////////////////////////////////
[271]	2410	// Build Forwarding Attachments!!!
[2]	2411	if (count($forwarding_attachments) > 0)
	2412	{
	2413	// Bug fixed for array_search function
[3018]	2414	$name_cid_files = array();
[2]	2415	if(count($name_cid_files) > 0) {
	2416	$name_cid_files[count($name_cid_files)] = $name_cid_files[0];
	2417	$name_cid_files[0] = null;
[1472]	2418	}
	2419
[2]	2420	foreach($forwarding_attachments as $forwarding_attachment)
	2421	{
[271]	2422	$file_description = unserialize(rawurldecode($forwarding_attachment));
	2423	$tmp = array_values($file_description);
[1472]	2424	foreach($file_description as $i => $descriptor){
[271]	2425	$tmp[$i] = eregi_replace('\'*\'','',$descriptor);
	2426	}
[1472]	2427	$file_description = $tmp;
[271]	2428	$fileContent = $this->get_forwarding_attachment($file_description[0], $file_description[1], $file_description[3],$file_description[4]);
	2429	$fileName = $file_description[2];
	2430	if(!array_search(trim($fileName),$name_cid_files)) {
[3369]	2431	$mail->AddStringAttachment($fileContent,html_entity_decode(rawurldecode($fileName)), $file_description[4], $this->get_file_type($file_description[2]));
[63]	2432	}
[2]	2433	}
	2434	}
[37]	2435
[2]	2436	////////////////////////////////////////////////////////////////////////////////////////////////////
[614]	2437	// Important message
	2438	if($is_important)
	2439	$mail->isImportant();
	2440
	2441	////////////////////////////////////////////////////////////////////////////////////////////////////
[2]	2442	// Disposition-Notification-To
	2443	if ($return_receipt)
	2444	$mail->ConfirmReadingTo = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	2445	////////////////////////////////////////////////////////////////////////////////////////////////////
[504]	2446
[117]	2447	$sent = $mail->Send();
[1472]	2448
[117]	2449	if(!$sent)
[2]	2450	{
[504]	2451	return $this->parse_error($mail->ErrorInfo);
[2]	2452	}
	2453	else
	2454	{
[1035]	2455	if ($signed && !$params['smime'])
	2456	{
	2457	return $sent;
	2458	}
[1472]	2459	if($_SESSION['phpgw_info']['server']['expressomail']['expressoMail_enable_log_messages'] == "True")
[117]	2460	{
	2461	$userid = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	2462	$userip = $_SESSION['phpgw_info']['expressomail']['user']['session_ip'];
	2463	$now = date("d/m/y H:i:s");
	2464	$addrs = $toaddress.$ccaddress.$ccoaddress;
[1472]	2465	$sent = trim($sent);
[117]	2466	error_log("$now - $userip - $sent [$subject] - $userid => $addrs\r\n", 3, "/home/expressolivre/mail_senders.log");
	2467	}
[1472]	2468	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['number_of_contacts'] &&
[485]	2469	$_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_dynamic_contacts']) {
[469]	2470	$contacts = new dynamic_contacts();
[485]	2471	$new_contacts = $contacts->add_dynamic_contacts($toaddress.",".$ccaddress.",".$ccoaddress);
	2472	return array("success" => true, "new_contacts" => $new_contacts);
[413]	2473	}
[485]	2474	return array("success" => true);
[2]	2475	}
	2476	}
[4416]	2477
[4436]	2478
	2479	/**
	2480	* @license http://www.gnu.org/copyleft/gpl.html GPL
	2481	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	2482	* @param $mail email
	2483	* @param $msg_uid uid da mensagem
	2484	* @param $forwarding_attachments anexos
	2485	*/
[4416]	2486	function buildEmbeddedImages(&$mail,$msg_uid,&$forwarding_attachments)
	2487	{
	2488	//Build CID for embedded Images!!!
	2489	$pattern = '/src="([^"]*?show_embedded_attach.php\?msg_folder=(.+)?&(amp;)?msg_num=(.+)?&(amp;)?msg_part=(.+)?)"/isU';
	2490	$cid_imgs = '';
	2491	preg_match_all($pattern,$mail->Body,$cid_imgs,PREG_PATTERN_ORDER);
	2492	$cid_array = array();
[2]	2493
[4416]	2494	foreach($cid_imgs[6] as $j => $val){
	2495	if ( !array_key_exists($cid_imgs[4][$j].$val, $cid_array) )
	2496	{
	2497	$cid_array[$cid_imgs[4][$j].$val] = base_convert(microtime(), 10, 36);
	2498	}
	2499	$cid = $cid_array[$cid_imgs[4][$j].$val];
[3018]	2500
[4416]	2501	$mail->Body = str_replace($cid_imgs[1][$j], "cid:".$cid, $mail->Body);
[3018]	2502
[4416]	2503	$count = strlen($cid_imgs[6][$j]);
	2504	$position = substr($cid_imgs[6][$j], 2, $count);
	2505	$position--;
	2506
	2507	$attach_img = $forwarding_attachments[$position];
	2508	$file_description = unserialize(rawurldecode($attach_img));
	2509
	2510	if (is_array($file_description))
	2511	foreach($file_description as $i => $descriptor)
	2512	$file_description[$i] = eregi_replace('\'*\'','',$descriptor);
	2513
	2514	// The image is not in the same mail?
	2515	if ($msg_uid != $cid_imgs[4][$j])
	2516	{
	2517	$fileContent = $this->get_forwarding_attachment($cid_imgs[2][$j], $cid_imgs[4][$j], $cid_imgs[6][$j], 'base64');
	2518	$fileName = ($msg_uid != 'undefined') ? "image_".($j).".jpg" : $file_description[2];
	2519	$fileCode = "base64";
	2520	$fileType = "image/jpg";
	2521	$file_attached[0] = $cid_imgs[2][$j];
	2522	$file_attached[1] = $cid_imgs[4][$j];
	2523	$file_attached[2] = $fileName;
	2524	$file_attached[3] = '0.'.($j+1);
	2525	$file_attached[4] = 'base64';
	2526	$file_attached[5] = strlen($fileContent); //Size of file
	2527	$file_attached[6] = $cid_imgs[6][$j];
	2528	$return_forward[] = $file_attached;
	2529
	2530	if ($file_attached[3] == $file_description[3] \|\| $msg_uid == 'undefined')
	2531	unset($forwarding_attachments[$position]);
	2532
	2533	}
	2534	else
	2535	{
	2536	$fileContent = $this->get_forwarding_attachment($file_description[0], $msg_uid, $file_description[3], 'base64');
	2537	$fileName = $file_description[2];
	2538	$fileCode = $file_description[4];
	2539	$file_description[3] = '0.'.($j+1);
	2540	$file_description[6] = $cid_imgs[6][$j];
	2541	$fileType = $this->get_file_type($file_description[2]);
	2542	unset($forwarding_attachments[$position]);
	2543	if (!empty($file_description))
	2544	{
	2545	$file_description[5] = strlen($fileContent); //Size of file
	2546	$return_forward[] = $file_description;
	2547	}
	2548	}
	2549	$tempDir = '/tmp';
	2550	$file = "cidimage_".$_SESSION[ 'phpgw_session' ][ 'session_id' ].$cid_imgs[6][$j].".dat";
	2551	$f = fopen($tempDir.'/'.$file,"w");
	2552	fputs($f,$fileContent);
	2553	fclose($f);
	2554
	2555	if ($fileContent)
	2556	$mail->AddEmbeddedImage($tempDir.'/'.$file, $cid, $fileName, $fileCode, $fileType);
	2557	}
	2558
	2559	return $return_forward;
	2560	}
[3018]	2561	function add_recipients_cert($full_address)
[1035]	2562	{
	2563	$result = "";
	2564	$parse_address = imap_rfc822_parse_adrlist($full_address, "");
	2565	foreach ($parse_address as $val)
	2566	{
	2567	//echo "<script language=\"javascript\">javascript:alert('".$val->mailbox."@".$val->host."');</script>";
	2568	if ($val->mailbox == "INVALID_ADDRESS")
	2569	continue;
	2570	if ($val->mailbox == "UNEXPECTED_DATA_AFTER_ADDRESS")
	2571	continue;
	2572	if (empty($val->personal))
	2573	$result .= $val->mailbox."@".$val->host . ",";
	2574	else
	2575	$result .= $val->mailbox."@".$val->host . ",";
	2576	}
	2577
	2578	return substr($result,0,-1);
	2579	}
	2580
[2]	2581	function add_recipients($recipient_type, $full_address, $mail)
	2582	{
[3932]	2583	//remove a comma if is given two unexpected commas
	2584	$full_address = preg_replace("/, ?,/",",",$full_address);
[1472]	2585	$parse_address = imap_rfc822_parse_adrlist($full_address, "");
	2586	foreach ($parse_address as $val)
[2]	2587	{
	2588	//echo "<script language=\"javascript\">javascript:alert('".$val->mailbox."@".$val->host."');</script>";
	2589	if ($val->mailbox == "INVALID_ADDRESS")
	2590	continue;
[1472]	2591
[2]	2592	if (empty($val->personal))
	2593	{
	2594	switch($recipient_type)
	2595	{
	2596	case "to":
	2597	$mail->AddAddress($val->mailbox."@".$val->host);
	2598	break;
	2599	case "cc":
	2600	$mail->AddCC($val->mailbox."@".$val->host);
	2601	break;
	2602	case "cco":
	2603	$mail->AddBCC($val->mailbox."@".$val->host);
	2604	break;
	2605	}
	2606	}
	2607	else
	2608	{
	2609	switch($recipient_type)
	2610	{
	2611	case "to":
	2612	$mail->AddAddress($val->mailbox."@".$val->host, $val->personal);
	2613	break;
	2614	case "cc":
	2615	$mail->AddCC($val->mailbox."@".$val->host, $val->personal);
	2616	break;
	2617	case "cco":
	2618	$mail->AddBCC($val->mailbox."@".$val->host, $val->personal);
	2619	break;
	2620	}
	2621	}
	2622	}
	2623	return true;
	2624	}
[1472]	2625
[2]	2626	function get_forwarding_attachment($msg_folder, $msg_number, $msg_part, $encoding)
	2627	{
[4416]	2628	include_once $_SESSION['rootPath'].'/expressoMail1_2/inc/class.attachment.inc.php';
	2629	$attachment = new attachment();
	2630	$attachment->setStructureFromMail($msg_folder, $msg_number);
	2631	return $attachment->getAttachment($msg_part);
[2]	2632	}
[1472]	2633
[2]	2634	function del_last_caracter($string)
	2635	{
	2636	$string = substr($string,0,(strlen($string) - 1));
[1472]	2637	return $string;
[2]	2638	}
[1472]	2639
[2]	2640	function del_last_two_caracters($string)
	2641	{
	2642	$string = substr($string,0,(strlen($string) - 2));
[1472]	2643	return $string;
[2]	2644	}
[1472]	2645
[828]	2646	function messages_sort($sort_box_type,$sort_box_reverse, $search_box_type,$offsetBegin,$offsetEnd)
[659]	2647	{
[1625]	2648	if ($sort_box_type != "SORTFROM" && $search_box_type!= "FLAGGED"){
[970]	2649	$imapsort = imap_sort($this->mbox,constant($sort_box_type),$sort_box_reverse,SE_UID,$search_box_type);
	2650	foreach($imapsort as $iuid)
	2651	$sort[$iuid] = "";
[1518]	2652
	2653	if ($offsetBegin == -1 && $offsetEnd ==-1 )
	2654	$slice_array = false;
	2655	else
	2656	$slice_array = true;
[970]	2657	}
	2658	else
[659]	2659	{
[970]	2660	$sort = array();
	2661	if ($offsetBegin > $offsetEnd) {$temp=$offsetEnd; $offsetEnd=$offsetBegin; $offsetBegin=$temp;}
	2662	$num_msgs = imap_num_msg($this->mbox);
	2663	if ($offsetEnd > $num_msgs) {$offsetEnd = $num_msgs;}
[975]	2664	$slice_array = true;
	2665
[983]	2666	for ($i=$num_msgs; $i>0; $i--)
[828]	2667	{
[983]	2668	if ($sort_box_type == "SORTARRIVAL" && $sort_box_reverse && count($sort) >= $offsetEnd)
	2669	break;
[970]	2670	$iuid = @imap_uid($this->mbox,$i);
	2671	$header = $this->get_header($iuid);
	2672	// List UNSEEN messages.
	2673	if($search_box_type == "UNSEEN" && (!trim($header->Recent) && !trim($header->Unseen))){
	2674	continue;
	2675	}
	2676	// List SEEN messages.
	2677	elseif($search_box_type == "SEEN" && (trim($header->Recent) \|\| trim($header->Unseen))){
	2678	continue;
	2679	}
	2680	// List ANSWERED messages.
	2681	elseif($search_box_type == "ANSWERED" && !trim($header->Answered)){
	2682	continue;
	2683	}
	2684	// List FLAGGED messages.
	2685	elseif($search_box_type == "FLAGGED" && !trim($header->Flagged)){
	2686	continue;
	2687	}
	2688
	2689	if($sort_box_type=='SORTFROM') {
	2690	if (($header->from[0]->mailbox . "@" . $header->from[0]->host) == $_SESSION['phpgw_info']['expressomail']['user']['email'])
	2691	$from = $header->to;
	2692	else
	2693	$from = $header->from;
	2694
	2695	$tmp = imap_mime_header_decode($from[0]->personal);
	2696
	2697	if ($tmp[0]->text != "")
	2698	$sort[$iuid] = $tmp[0]->text;
	2699	else
	2700	$sort[$iuid] = $from[0]->mailbox . "@" . $from[0]->host;
	2701	}
	2702	else if($sort_box_type=='SORTSUBJECT') {
	2703	$sort[$iuid] = $header->subject;
	2704	}
	2705	else if($sort_box_type=='SORTSIZE') {
	2706	$sort[$iuid] = $header->Size;
	2707	}
	2708	else {
	2709	$sort[$iuid] = $header->udate;
	2710	}
	2711
[659]	2712	}
[970]	2713	natcasesort($sort);
[828]	2714
[970]	2715	if ($sort_box_reverse)
	2716	$sort = array_reverse($sort,true);
[659]	2717	}
[828]	2718
[972]	2719	if(!is_array($sort))
	2720	$sort = array();
[1472]	2721
[1808]	2722
[972]	2723	if ($slice_array)
[828]	2724	$sort = array_slice($sort,$offsetBegin-1,$offsetEnd-($offsetBegin-1),true);
[970]	2725
[1472]	2726
[828]	2727	return $sort;
	2728
[659]	2729	}
[970]	2730
	2731
[1472]	2732	function move_search_messages($params){
	2733	$params['selected_messages'] = urldecode($params['selected_messages']);
[163]	2734	$params['new_folder'] = urldecode($params['new_folder']);
	2735	$params['new_folder_name'] = urldecode($params['new_folder_name']);
	2736	$sel_msgs = explode(",", $params['selected_messages']);
[1472]	2737	@reset($sel_msgs);
[163]	2738	$sorted_msgs = array();
	2739	foreach($sel_msgs as $idx => $sel_msg) {
	2740	$sel_msg = explode(";", $sel_msg);
	2741	if(array_key_exists($sel_msg[0], $sorted_msgs)){
	2742	$sorted_msgs[$sel_msg[0]] .= ",".$sel_msg[1];
[1472]	2743	}
[163]	2744	else {
	2745	$sorted_msgs[$sel_msg[0]] = $sel_msg[1];
	2746	}
	2747	}
	2748	@ksort($sorted_msgs);
[1472]	2749	$last_return = false;
	2750	foreach($sorted_msgs as $folder => $msgs_number) {
[163]	2751	$params['msgs_number'] = $msgs_number;
[1472]	2752	$params['folder'] = $folder;
[163]	2753	if($params['new_folder'] && $folder != $params['new_folder']){
[1472]	2754	$last_return = $this -> move_messages($params);
[163]	2755	}
	2756	elseif(!$params['new_folder'] \|\| $params['delete'] ){
	2757	$last_return = $this -> delete_msgs($params);
	2758	$last_return['deleted'] = true;
	2759	}
	2760	}
	2761	return $last_return;
	2762	}
[1472]	2763
[2]	2764	function move_messages($params)
	2765	{
[1472]	2766	$folder = $params['folder'];
	2767	$mbox_stream = $this->open_mbox($folder);
[51]	2768	$newmailbox = ($params['new_folder']);
	2769	$newmailbox = mb_convert_encoding($newmailbox, "UTF7-IMAP","ISO_8859-1");
[2]	2770	$new_folder_name = $params['new_folder_name'];
	2771	$msgs_number = $params['msgs_number'];
	2772	$return = array('msgs_number' => $msgs_number,
	2773	'folder' => $folder,
	2774	'new_folder_name' => $new_folder_name,
[325]	2775	'border_ID' => $params['border_ID'],
	2776	'status' => true); //Status foi adicionado para validar as permissoes ACL
[1472]	2777
[325]	2778	//Este bloco tem a finalidade de averiguar as permissoes para pastas compartilhadas
	2779	if (substr($folder,0,4) == 'user'){
	2780	$acl = $this->getacltouser($folder);
	2781	/*
	2782	* l - lookup (mailbox is visible to LIST/LSUB commands)
	2783	* r - read (SELECT the mailbox, perform CHECK, FETCH, PARTIAL, SEARCH, COPY from mailbox)
	2784	* s - keep seen/unseen information across sessions (STORE SEEN flag)
	2785	* w - write (STORE flags other than SEEN and DELETED)
	2786	* i - insert (perform APPEND, COPY into mailbox)
	2787	* p - post (send mail to submission address for mailbox, not enforced by IMAP4 itself)
	2788	* c - create (CREATE new sub-mailboxes in any implementation-defined hierarchy)
	2789	* d - delete (STORE DELETED flag, perform EXPUNGE)
	2790	* a - administer (perform SETACL)
	2791	*/
	2792	if (strpos($acl, "d") === false){
	2793	$return['status'] = false;
	2794	return $return;
	2795	}
	2796	}
[432]	2797	//Este bloco tem a finalidade de transformar o CPF das pastas compartilhadas em common name
[1747]	2798	if ($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['uid2cn']){
	2799	if (substr($new_folder_name,0,4) == 'user'){
	2800	$this->ldap = new ldap_functions();
	2801	$tmp_folder_name = explode($this->imap_delimiter, $new_folder_name);
	2802	$return['new_folder_name'] = array_pop($tmp_folder_name);
	2803	if( $cn = $this->ldap->uid2cn($return['new_folder_name']))
	2804	{
	2805	$return['new_folder_name'] = $cn;
	2806	}
	2807	}
[432]	2808	}
[1472]	2809
	2810	// Caso estejamos no box principal, nao eh necessario pegar a informacao da mensagem anterior.
[51]	2811	if (($params['get_previous_msg']) && ($params['border_ID'] != 'null') && ($params['border_ID'] != ''))
[449]	2812	{
[2]	2813	$return['previous_msg'] = $this->get_info_previous_msg($params);
[449]	2814	// Fix problem in unserialize function JS.
	2815	$return['previous_msg']['body'] = str_replace(array('{','}'), array('{','}'), $return['previous_msg']['body']);
	2816	}
[1472]	2817
	2818	$mbox_stream = $this->open_mbox($folder);
[2]	2819	if(imap_mail_move($mbox_stream, $msgs_number, $newmailbox, CP_UID)) {
	2820	imap_expunge($mbox_stream);
[51]	2821	if($mbox_stream)
	2822	imap_close($mbox_stream);
[2]	2823	return $return;
	2824	}else {
[1472]	2825	if(strstr(imap_last_error(),'Over quota')) {
[2]	2826	$accountID = $_SESSION['phpgw_info']['expressomail']['email_server']['imapAdminUsername'];
[1472]	2827	$pass = $_SESSION['phpgw_info']['expressomail']['email_server']['imapAdminPW'];
	2828	$userID = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
[2]	2829	$server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[504]	2830	$mbox = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}INBOX", $accountID, $pass) or die(serialize(array('imap_error' => $this->parse_error(imap_last_error()))));
[2]	2831	if(!$mbox)
	2832	return imap_last_error();
[1472]	2833	$quota = imap_get_quotaroot($mbox_stream, "INBOX");
[2]	2834	if(! imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, 2.1 * $quota['usage'])) {
[51]	2835	if($mbox_stream)
	2836	imap_close($mbox_stream);
[1472]	2837	if($mbox)
[51]	2838	imap_close($mbox);
[1472]	2839	return "move_messages(): Error setting quota for MOVE or DELETE!! ". "user".$this->imap_delimiter.$userID." line ".__LINE__."\n";
[2]	2840	}
	2841	if(imap_mail_move($mbox_stream, $msgs_number, $newmailbox, CP_UID)) {
	2842	imap_expunge($mbox_stream);
[51]	2843	if($mbox_stream)
	2844	imap_close($mbox_stream);
[2]	2845	// return to original quota limit.
	2846	if(!imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, $quota['limit'])) {
[51]	2847	if($mbox)
	2848	imap_close($mbox);
[1472]	2849	return "move_messages(): Error setting quota for MOVE or DELETE!! line ".__LINE__."\n";
[2]	2850	}
[1472]	2851	return $return;
[2]	2852	}
	2853	else {
[51]	2854	if($mbox_stream)
	2855	imap_close($mbox_stream);
[2]	2856	if(!imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, $quota['limit'])) {
[51]	2857	if($mbox)
	2858	imap_close($mbox);
[1472]	2859	return "move_messages(): Error setting quota for MOVE or DELETE!! line ".__LINE__."\n";
[2]	2860	}
[1472]	2861	return imap_last_error();
[2]	2862	}
[1472]	2863
[2]	2864	}
	2865	else {
[51]	2866	if($mbox_stream)
	2867	imap_close($mbox_stream);
	2868	return "move_messages() line ".__LINE__.": ". imap_last_error()." folder:".$newmailbox;
[2]	2869	}
[1472]	2870	}
[2]	2871	}
[1472]	2872
[2]	2873	function save_msg($params)
	2874	{
[1472]	2875
[4416]	2876	include_once("class.phpmailer.php");
[271]	2877	$mail = new PHPMailer();
	2878	include_once("class.db_functions.inc.php");
[4416]	2879	$toaddress = $params['input_to'];
	2880	$ccaddress = $params['input_cc'];
[3798]	2881	$ccoaddress = $params['input_cco'];
[4416]	2882	$return_receipt = $params['input_return_receipt'];
	2883	$is_important = $params['input_important_message'];
	2884	$subject = $params['input_subject'];
	2885	$msg_uid = $params['msg_id'];
	2886	$body = $params['body'];
	2887	$body = str_replace("%nbsp;"," ",$body);
[155]	2888	$body = preg_replace("/\n/"," ",$body);
[51]	2889	$body = preg_replace("/\r/","",$body);
[271]	2890	$forwarding_attachments = $params['forwarding_attachments'];
[4416]	2891	$attachments = $params['FILES'];
[271]	2892	$return_files = $params['FILES'];
[1472]	2893
[4416]	2894
[271]	2895	$folder = $params['folder'];
[4416]	2896	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO_8859-1");
[271]	2897	// Fix problem with cyrus delimiter changes.
[4416]	2898	// Dots in names: enabled/disabled.
[271]	2899	$folder = @eregi_replace("INBOX/", "INBOX".$this->imap_delimiter, $folder);
	2900	$folder = @eregi_replace("INBOX.", "INBOX".$this->imap_delimiter, $folder);
	2901	// End Fix.
[4416]	2902
[271]	2903	$mail->SaveMessageInFolder = $folder;
	2904	$mail->SMTPDebug = false;
[4416]	2905
[271]	2906	$mail->IsSMTP();
	2907	$mail->Host = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpServer'];
	2908	$mail->Port = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpPort'];
	2909	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	2910	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
[4416]	2911
[271]	2912	$mail->Sender = $mail->From;
	2913	$mail->SenderName = $mail->FromName;
	2914	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	2915	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
[4416]	2916
[271]	2917	$this->add_recipients("to", $toaddress, &$mail);
	2918	$this->add_recipients("cc", $ccaddress, &$mail);
	2919	$mail->Subject = $subject;
	2920	$mail->IsHTML(true);
	2921	$mail->Body = $body;
[4416]	2922
	2923	$return_forward = $this->buildEmbeddedImages($mail,$msg_uid,$forwarding_attachments);
	2924	$imagesParts = array();
[3798]	2925
[4416]	2926	foreach ($return_forward as $value)
	2927	$imagesParts[$value[6]] = $value[3];
[1472]	2928
[4457]	2929	//Build Forwarding Attachments!!!
	2930	foreach($forwarding_attachments as $forwarding_attachment)
[271]	2931	{
[4416]	2932	$file_description = unserialize(rawurldecode($forwarding_attachment));
[4457]	2933	$file_description = array_values($file_description);
	2934
	2935	foreach($file_description as $i => $descriptor){
	2936	$file_description[$i] = eregi_replace('\'*\'','',$descriptor);
	2937	}
	2938	$fileContent = $this->get_forwarding_attachment($file_description[0], $file_description[1], $file_description[3],$file_description[4]);
	2939	$fileName = $file_description[2];
	2940
	2941	$file_description[5] = strlen($fileContent); //Size of file
	2942	$return_forward[] = $file_description;
	2943
	2944	$mail->AddStringAttachment($fileContent, $fileName, $file_description[4], $this->get_file_type($file_description[2]));
[271]	2945	}
[4416]	2946
[271]	2947	if ((count($return_forward) > 0) && (count($return_files) > 0))
[4416]	2948	{
[271]	2949	$return_files = array_merge_recursive($return_forward,$return_files);
[4416]	2950	}
	2951	else if (count($return_files) < 1)
	2952	{
	2953	$return_files = $return_forward;
	2954	}
[1472]	2955
[4416]	2956	//Build Uploading Attachments!!!
[1005]	2957	$sizeof_attachments = count($attachments);
	2958	if ($sizeof_attachments)
[4416]	2959	{
	2960	foreach ($attachments as $numb => $attach)
	2961	{
	2962	if ($numb == ($sizeof_attachments-1) && $params['insertImg'] == 'true')
	2963	{ // Auto-resize image
[1005]	2964	list($width, $height,$image_type) = getimagesize($attach['tmp_name']);
	2965	switch ($image_type)
	2966	{
[4416]	2967	// Do not corrupt animated gif
	2968	//case 1: $image_big = imagecreatefromgif($attach['tmp_name']);break;
	2969	case 2:
	2970	$image_big = imagecreatefromjpeg($attach['tmp_name']); break;
	2971	case 3:
	2972	$image_big = imagecreatefrompng($attach['tmp_name']); break;
	2973	case 6:
	2974	require_once("gd_functions.php");
	2975	$image_big = imagecreatefrombmp($attach['tmp_name']); break;
	2976	default:
	2977	$mail->AddAttachment($attach['tmp_name'], $attach['name'], "base64", $this->get_file_type($attach['name']));
	2978	break;
[1005]	2979	}
	2980	header('Content-type: image/jpeg');
	2981	$max_resolution = $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['image_size'];
	2982	$max_resolution = ($max_resolution==""?'65536':$max_resolution);
[4416]	2983	if ($width < $max_resolution && $height < $max_resolution)
	2984	{
[1005]	2985	$new_width = $width;
	2986	$new_height = $height;
	2987	}
[4416]	2988	else if ($width > $max_resolution)
	2989	{
[1005]	2990	$new_width = $max_resolution;
	2991	$new_height = $height*($new_width/$width);
	2992	}
[4416]	2993	else
	2994	{
[1005]	2995	$new_height = $max_resolution;
	2996	$new_width = $width*($new_height/$height);
	2997	}
	2998	$image_new = imagecreatetruecolor($new_width, $new_height);
	2999	imagecopyresampled($image_new, $image_big, 0, 0, 0, 0, $new_width, $new_height, $width, $height);
[4416]	3000	$tmpDir = '/tmp';
	3001
	3002	// $tmpDir = ini_get("session.save_path");
[1472]	3003	$_file = "/cidimage_".$_SESSION[ 'phpgw_session' ][ 'session_id' ].".dat";
[1005]	3004	imagejpeg($image_new,$tmpDir.$_file, 85);
	3005	$mail->AddAttachment($tmpDir.$_file, $attach['name'], "base64", $this->get_file_type($tmpDir.$_file));
	3006	}
	3007	else
	3008	$mail->AddAttachment($attach['tmp_name'], $attach['name'], "base64", $this->get_file_type($attach['name']));
[4416]	3009
	3010	}
	3011	}
	3012
[271]	3013	if(!empty($mail->AltBody))
[4416]	3014	$mail->ContentType = "multipart/alternative";
[271]	3015
[828]	3016	$mail->error_count = 0; // reset errors
	3017	$mail->SetMessageType();
	3018	$header = $mail->CreateHeader();
[4416]	3019	$body = $mail->CreateBody();
[828]	3020
[4416]	3021	$mbox_stream = $this->open_mbox($folder);
	3022	$new_header = str_replace("\n", "\r\n", $header);
	3023	$new_body = str_replace("\n", "\r\n", $body);
[830]	3024	$return['append'] = imap_append($mbox_stream, "{".$this->imap_server.":".$this->imap_port."}".$folder, $new_header . $new_body, "\\Seen \\Draft");
[4416]	3025	$status = imap_status($mbox_stream, "{".$this->imap_server.":".$this->imap_port."}".$folder, SA_UIDNEXT);
[271]	3026	$return['msg_no'] = $status->uidnext - 1;
	3027	$return['folder_id'] = $folder;
[4416]	3028	$return['imagesParts'] = $imagesParts;
[828]	3029
[51]	3030	if($mbox_stream)
	3031	imap_close($mbox_stream);
[4416]	3032
[1472]	3033	if (is_array($return_files))
[4416]	3034	{
	3035	foreach ($return_files as $index => $_attachment)
[271]	3036	{
[4416]	3037	if (array_key_exists("name", $_attachment))
	3038	{
[4457]	3039	unset($return_files[$index]);
[4416]	3040	$return_files[$index] = $_attachment['name']."_SIZE_".$return_files[$index][1] = $_attachment['size'];
	3041	}
	3042	else
	3043	{
[4457]	3044	unset($return_files[$index]);
[4416]	3045	$return_files[$index] = $_attachment[2]."_SIZE_". $return_files[$index][1] = $_attachment[5];
	3046	}
[271]	3047	}
	3048	}
[4416]	3049
[271]	3050	$return['files'] = serialize($return_files);
[673]	3051	$return["subject"] = $subject;
[4416]	3052
	3053	if (!$return['append'])
[2]	3054	$return['append'] = imap_last_error();
[1472]	3055
[2]	3056	return $return;
	3057	}
[1472]	3058
[2]	3059	function set_messages_flag($params)
	3060	{
	3061	$folder = $params['folder'];
	3062	$msgs_to_set = $params['msgs_to_set'];
	3063	$flag = $params['flag'];
	3064	$return = array();
	3065	$return["msgs_to_set"] = $msgs_to_set;
	3066	$return["flag"] = $flag;
[1472]	3067
[411]	3068	if(!$this->mbox && !is_resource($this->mbox))
[51]	3069	$this->mbox = $this->open_mbox($folder);
[1472]	3070
[2]	3071	if ($flag == "unseen")
[51]	3072	$return["status"] = imap_clearflag_full($this->mbox, $msgs_to_set, "\\Seen", ST_UID);
[2]	3073	elseif ($flag == "seen")
[51]	3074	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Seen", ST_UID);
[2]	3075	elseif ($flag == "answered"){
[51]	3076	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Answered", ST_UID);
	3077	imap_clearflag_full($this->mbox, $msgs_to_set, "\\Draft", ST_UID);
[2]	3078	}
	3079	elseif ($flag == "forwarded")
[51]	3080	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Answered \\Draft", ST_UID);
[2]	3081	elseif ($flag == "flagged")
[51]	3082	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Flagged", ST_UID);
[614]	3083	elseif ($flag == "unflagged") {
	3084	$flag_importance = false;
	3085	$msgs_number = explode(",",$msgs_to_set);
[659]	3086	$unflagged_msgs = "";
[614]	3087	foreach($msgs_number as $msg_number) {
	3088	preg_match('/importance : (.*)\r/i',
	3089	imap_fetchheader($this->mbox, imap_msgno($this->mbox, $msg_number))
[1472]	3090	,$importance);
[673]	3091	if(strtolower($importance[1])=="high" && $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_important_flag']) {
[614]	3092	$flag_importance=true;
	3093	}
[659]	3094	else {
	3095	$unflagged_msgs.=$msg_number.",";
[1472]	3096	}
[614]	3097	}
	3098
[659]	3099	if($unflagged_msgs!="") {
	3100	imap_clearflag_full($this->mbox,substr($unflagged_msgs,0,strlen($unflagged_msgs)-1), "\\Flagged", ST_UID);
	3101	$return["msgs_unflageds"] = substr($unflagged_msgs,0,strlen($unflagged_msgs)-1);
	3102	}
	3103	else {
	3104	$return["msgs_unflageds"] = false;
	3105	}
	3106
[673]	3107	if($flag_importance && $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_important_flag']) {
[614]	3108	$return["status"] = false;
	3109	$return["msg"] = $this->functions->getLang("At least one of selected message cant be marked as normal");
	3110	}
[659]	3111	else {
	3112	$return["status"] = true;
	3113	}
[614]	3114	}
[1472]	3115
[411]	3116	if($this->mbox && is_resource($this->mbox))
[51]	3117	imap_close($this->mbox);
[2]	3118	return $return;
	3119	}
[1472]	3120
[2]	3121	function get_file_type($file_name)
	3122	{
	3123	$file_name = strtolower($file_name);
	3124	$strFileType = strrev(substr(strrev($file_name),0,4));
[1472]	3125	if ($strFileType == ".asf")
[2]	3126	return "video/x-ms-asf";
	3127	if ($strFileType == ".avi")
	3128	return "video/avi";
	3129	if ($strFileType == ".doc")
	3130	return "application/msword";
	3131	if ($strFileType == ".zip")
	3132	return "application/zip";
	3133	if ($strFileType == ".xls")
	3134	return "application/vnd.ms-excel";
	3135	if ($strFileType == ".gif")
	3136	return "image/gif";
	3137	if ($strFileType == ".jpg" \|\| $strFileType == "jpeg")
	3138	return "image/jpeg";
	3139	if ($strFileType == ".png")
	3140	return "image/png";
	3141	if ($strFileType == ".wav")
	3142	return "audio/wav";
	3143	if ($strFileType == ".mp3")
	3144	return "audio/mpeg3";
	3145	if ($strFileType == ".mpg" \|\| $strFileType == "mpeg")
	3146	return "video/mpeg";
	3147	if ($strFileType == ".rtf")
	3148	return "application/rtf";
	3149	if ($strFileType == ".htm" \|\| $strFileType == "html")
	3150	return "text/html";
[1472]	3151	if ($strFileType == ".xml")
[2]	3152	return "text/xml";
[1472]	3153	if ($strFileType == ".xsl")
[2]	3154	return "text/xsl";
[1472]	3155	if ($strFileType == ".css")
[2]	3156	return "text/css";
[1472]	3157	if ($strFileType == ".php")
[2]	3158	return "text/php";
[1472]	3159	if ($strFileType == ".asp")
[2]	3160	return "text/asp";
	3161	if ($strFileType == ".pdf")
	3162	return "application/pdf";
	3163	if ($strFileType == ".txt")
	3164	return "text/plain";
	3165	if ($strFileType == ".wmv")
	3166	return "video/x-ms-wmv";
	3167	if ($strFileType == ".sxc")
	3168	return "application/vnd.sun.xml.calc";
	3169	if ($strFileType == ".stc")
	3170	return "application/vnd.sun.xml.calc.template";
	3171	if ($strFileType == ".sxd")
	3172	return "application/vnd.sun.xml.draw";
	3173	if ($strFileType == ".std")
	3174	return "application/vnd.sun.xml.draw.template";
	3175	if ($strFileType == ".sxi")
	3176	return "application/vnd.sun.xml.impress";
	3177	if ($strFileType == ".sti")
	3178	return "application/vnd.sun.xml.impress.template";
	3179	if ($strFileType == ".sxm")
	3180	return "application/vnd.sun.xml.math";
	3181	if ($strFileType == ".sxw")
	3182	return "application/vnd.sun.xml.writer";
	3183	if ($strFileType == ".sxq")
	3184	return "application/vnd.sun.xml.writer.global";
	3185	if ($strFileType == ".stw")
	3186	return "application/vnd.sun.xml.writer.template";
[1472]	3187
	3188
	3189	return "application/octet-stream";
[2]	3190	}
[1472]	3191
[2]	3192	function htmlspecialchars_encode($str)
	3193	{
[449]	3194	return str_replace( array('&', '"','\'','<','>','{','}'), array('&','"',''','<','>','{','}'), $str);
[2]	3195	}
	3196	function htmlspecialchars_decode($str)
	3197	{
[449]	3198	return str_replace( array('&','"',''','<','>','{','}'), array('&', '"','\'','<','>','{','}'), $str);
[2]	3199	}
[1472]	3200
[828]	3201	function get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse,$offsetBegin = 0,$offsetEnd = 0)
	3202	{
	3203	if(!$this->mbox \|\| !is_resource($this->mbox))
[51]	3204	$this->mbox = $this->open_mbox($folder);
[432]	3205
[828]	3206	return $this->messages_sort($sort_box_type,$sort_box_reverse, $search_box_type,$offsetBegin,$offsetEnd);
	3207	}
[1472]	3208
[53]	3209	function get_info_next_msg($params)
	3210	{
	3211	$msg_number = $params['msg_number'];
	3212	$folder = $params['msg_folder'];
	3213	$sort_box_type = $params['sort_box_type'];
	3214	$sort_box_reverse = $params['sort_box_reverse'];
	3215	$reuse_border = $params['reuse_border'];
	3216	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
[1472]	3217	$sort_array_msg = $this -> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
	3218
[320]	3219	$success = false;
	3220	if (is_array($sort_array_msg))
[2]	3221	{
[320]	3222	foreach ($sort_array_msg as $i => $value){
	3223	if ($value == $msg_number)
	3224	{
	3225	$success = true;
	3226	break;
	3227	}
	3228	}
[2]	3229	}
	3230
[320]	3231	if (! $success \|\| $i >= sizeof($sort_array_msg)-1)
[2]	3232	{
	3233	$params['status'] = 'false';
	3234	$params['command_to_exec'] = "delete_border('". $reuse_border ."');";
	3235	return $params;
	3236	}
[1472]	3237
[2]	3238	$params = array();
	3239	$params['msg_number'] = $sort_array_msg[($i+1)];
	3240	$params['msg_folder'] = $folder;
[1472]	3241
	3242	$return = $this->get_info_msg($params);
[2]	3243	$return["reuse_border"] = $reuse_border;
	3244	return $return;
	3245	}
	3246
	3247	function get_info_previous_msg($params)
	3248	{
	3249	$msg_number = $params['msgs_number'];
	3250	$folder = $params['folder'];
	3251	$sort_box_type = $params['sort_box_type'];
	3252	$sort_box_reverse = $params['sort_box_reverse'];
	3253	$reuse_border = $params['reuse_border'];
[53]	3254	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
	3255	$sort_array_msg = $this -> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
[1472]	3256
[320]	3257	$success = false;
	3258	if (is_array($sort_array_msg))
[2]	3259	{
[320]	3260	foreach ($sort_array_msg as $i => $value){
	3261	if ($value == $msg_number)
	3262	{
	3263	$success = true;
	3264	break;
	3265	}
	3266	}
[2]	3267	}
[320]	3268	if (! $success \|\| $i == 0)
	3269	{
[2]	3270	$params['status'] = 'false';
	3271	$params['command_to_exec'] = "delete_border('". $reuse_border ."');";
	3272	return $params;
	3273	}
[1472]	3274
[2]	3275	$params = array();
	3276	$params['msg_number'] = $sort_array_msg[($i-1)];
	3277	$params['msg_folder'] = $folder;
[1472]	3278
[2]	3279	$return = $this->get_info_msg($params);
	3280	$return["reuse_border"] = $reuse_border;
	3281	return $return;
	3282	}
[1472]	3283
[2]	3284	// This function updates the values: quota, paging and new messages menu.
	3285	function get_menu_values($params){
	3286	$return_array = array();
	3287	$return_array = $this->get_quota($params);
[1472]	3288
[2]	3289	$mbox_stream = $this->open_mbox($params['folder']);
[1472]	3290	$return_array['num_msgs'] = imap_num_msg($mbox_stream);
[51]	3291	if($mbox_stream)
	3292	imap_close($mbox_stream);
[1472]	3293
	3294	return $return_array;
[2]	3295	}
[1472]	3296
[325]	3297	function get_quota($params){
[449]	3298	// folder_id = user/{uid} for shared folders
	3299	if(substr($params['folder_id'],0,5) != 'INBOX' && preg_match('/user\\'.$this->imap_delimiter.'/i', $params['folder_id'])){
	3300	$array_folder = explode($this->imap_delimiter,$params['folder_id']);
[1472]	3301	$folder_id = "user".$this->imap_delimiter.$array_folder[1];
[449]	3302	}
	3303	// folder_id = INBOX for inbox folders
	3304	else
	3305	$folder_id = "INBOX";
[1472]	3306
[1035]	3307	if(!$this->mbox \|\| !is_resource($this->mbox))
[51]	3308	$this->mbox = $this->open_mbox();
[345]	3309
[325]	3310	$quota = imap_get_quotaroot($this->mbox, $folder_id);
[411]	3311	if($this->mbox && is_resource($this->mbox))
[51]	3312	imap_close($this->mbox);
[1472]	3313
[2]	3314	if (!$quota){
	3315	return array(
	3316	'quota_percent' => 0,
	3317	'quota_used' => 0,
	3318	'quota_limit' => 0
	3319	);
	3320	}
[1472]	3321
[2]	3322	if(count($quota) && $quota['limit']) {
[3064]	3323	$quota_limit = $quota['limit'];
	3324	$quota_used = $quota['usage'];
[2]	3325	if($quota_used >= $quota_limit)
[650]	3326	{
	3327	$quotaPercent = 100;
	3328	}
	3329	else
	3330	{
[2]	3331	$quotaPercent = ($quota_used / $quota_limit)*100;
	3332	$quotaPercent = (($quotaPercent)* 100 + .5 )* .01;
[650]	3333	}
[2]	3334	return array(
	3335	'quota_percent' => floor($quotaPercent),
[3064]	3336	'quota_used' => $quota_used,
	3337	'quota_limit' => $quota_limit
[2]	3338	);
	3339	}
[1472]	3340	else
[2]	3341	return array();
	3342	}
[1472]	3343
[2]	3344	function send_notification($params){
[3231]	3345	include("../header.inc.php");
[2]	3346	require_once("class.phpmailer.php");
	3347	$mail = new PHPMailer();
[1472]	3348
[2]	3349	$toaddress = $params['notificationto'];
[1472]	3350
[3231]	3351	$subject = lang("Read receipt: %1",$params['subject']);
	3352	$body = lang("Your message: %1",$params['subject']) . '<br>';
	3353	$body .= lang("Received in: %1",$params['date']) . '<br>';
	3354	$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]	3355	$mail->SMTPDebug = false;
	3356	$mail->IsSMTP();
	3357	$mail->Host = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpServer'];
	3358	$mail->Port = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpPort'];
	3359	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	3360	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	3361	$mail->AddAddress($toaddress);
	3362	$mail->Subject = $this->htmlspecialchars_decode($subject);
	3363
	3364	$mail->IsHTML(true);
	3365	$mail->Body = $body;
[1472]	3366
[2]	3367	if(!$mail->Send()){
	3368	return $mail->ErrorInfo;
	3369	}
	3370	else
	3371	return true;
	3372	}
[1472]	3373
[1965]	3374	function empty_folder($params)
[2]	3375	{
[1965]	3376	$folder = 'INBOX' . $this->imap_delimiter . $_SESSION['phpgw_info']['expressomail']['email_server'][$params['clean_folder']];
[2]	3377	$mbox_stream = $this->open_mbox($folder);
	3378	$return = imap_delete($mbox_stream,'1:*');
[51]	3379	if($mbox_stream)
	3380	imap_close($mbox_stream, CL_EXPUNGE);
[2]	3381	return $return;
	3382	}
[1472]	3383
[2]	3384	function search($params)
	3385	{
[673]	3386	include("class.imap_attachment.inc.php");
[1472]	3387	$imap_attachment = new imap_attachment();
[2]	3388	$criteria = $params['criteria'];
	3389	$return = array();
	3390	$folders = $this->get_folders_list();
[1472]	3391
[2]	3392	$j = 0;
	3393	foreach($folders as $folder)
	3394	{
	3395	$mbox_stream = $this->open_mbox($folder);
	3396	$messages = imap_search($mbox_stream, $criteria, SE_UID);
[1472]	3397
[2]	3398	if ($messages == '')
	3399	continue;
[1472]	3400
[2]	3401	$i = 0;
	3402	$return[$j] = array();
	3403	$return[$j]['folder_name'] = $folder['name'];
[1472]	3404
[2]	3405	foreach($messages as $msg_number)
	3406	{
[535]	3407	$header = $this->get_header($msg_number);
[2]	3408	if (!is_object($header))
	3409	return false;
[1472]	3410
[2]	3411	$return[$j][$i]['msg_folder'] = $folder['name'];
	3412	$return[$j][$i]['msg_number'] = $msg_number;
	3413	$return[$j][$i]['Recent'] = $header->Recent;
	3414	$return[$j][$i]['Unseen'] = $header->Unseen;
	3415	$return[$j][$i]['Answered'] = $header->Answered;
	3416	$return[$j][$i]['Deleted'] = $header->Deleted;
	3417	$return[$j][$i]['Draft'] = $header->Draft;
	3418	$return[$j][$i]['Flagged'] = $header->Flagged;
[1472]	3419
[535]	3420	$date_msg = gmdate("d/m/Y",$header->udate);
	3421	if (gmdate("d/m/Y") == $date_msg)
	3422	$return[$j][$i]['udate'] = gmdate("H:i",$header->udate);
[2]	3423	else
	3424	$return[$j][$i]['udate'] = $date_msg;
[1472]	3425
[2]	3426	$fromaddress = imap_mime_header_decode($header->fromaddress);
	3427	$return[$j][$i]['fromaddress'] = '';
	3428	foreach ($fromaddress as $tmp)
	3429	$return[$j][$i]['fromaddress'] .= $this->replace_maior_menor($tmp->text);
[1472]	3430
[2]	3431	$from = $header->from;
	3432	$return[$j][$i]['from'] = array();
	3433	$tmp = imap_mime_header_decode($from[0]->personal);
	3434	$return[$j][$i]['from']['name'] = $tmp[0]->text;
	3435	$return[$j][$i]['from']['email'] = $from[0]->mailbox . "@" . $from[0]->host;
[1472]	3436	$return[$j][$i]['from']['full'] ='"' . $return[$j][$i]['from']['name'] . '" ' . '<' . $return[$j][$i]['from']['email'] . '>';
[2]	3437
	3438	$to = $header->to;
	3439	$return[$j][$i]['to'] = array();
	3440	$tmp = imap_mime_header_decode($to[0]->personal);
	3441	$return[$j][$i]['to']['name'] = $tmp[0]->text;
	3442	$return[$j][$i]['to']['email'] = $to[0]->mailbox . "@" . $to[0]->host;
[1472]	3443	$return[$j][$i]['to']['full'] ='"' . $return[$i]['to']['name'] . '" ' . '<' . $return[$i]['to']['email'] . '>';
[2]	3444
	3445	$subject = imap_mime_header_decode($header->fetchsubject);
	3446	$return[$j][$i]['subject'] = '';
	3447	foreach ($subject as $tmp)
	3448	$return[$j][$i]['subject'] .= $tmp->text;
	3449
	3450	$return[$j][$i]['Size'] = $header->Size;
	3451	$return[$j][$i]['reply_toaddress'] = $header->reply_toaddress;
[1472]	3452
[2]	3453	$return[$j][$i]['attachment'] = array();
	3454	$return[$j][$i]['attachment'] = $imap_attachment->get_attachment_headerinfo($mbox_stream, $msg_number);
[1472]	3455
[2]	3456	$i++;
	3457	}
	3458	$j++;
[51]	3459	if($mbox_stream)
	3460	imap_close($mbox_stream);
[2]	3461	}
[1472]	3462
[2]	3463	return $return;
	3464	}
[3923]	3465
	3466
[1709]	3467	function mobile_search($params)
	3468	{
	3469	include("class.imap_attachment.inc.php");
	3470	$imap_attachment = new imap_attachment();
	3471	$criterias = array ("TO","SUBJECT","FROM","CC");
	3472	$return = array();
[3589]	3473	if(!isset($params['folder'])) {
	3474	$folder_params = array("noSharedFolders"=>1);
	3475	if(isset($params['folderType']))
	3476	$folder_params['folderType'] = $params['folderType'];
	3477	$folders = $this->get_folders_list($folder_params);
	3478	}
	3479	else
	3480	$folders = array(0=>array('folder_id'=>$params['folder']));
[1709]	3481	$num_msgs = 0;
[3923]	3482	$max_msgs = $params['max_msgs'] + 1; //get one more because mobile paginate
	3483	$return["msgs"] = array();
	3484
	3485	//get max_msgs of each folder order by date and later order all messages together and retur only max_msgs msgs
[1709]	3486	foreach($folders as $id =>$folder)
	3487	{
	3488	if(strpos($folder['folder_id'],'user')===false && is_array($folder)) {
	3489	foreach($criterias as $criteria_fixed)
[3923]	3490	{
	3491	$_filter = $criteria_fixed . ' "'.$params['filter'].'"';
	3492
[3573]	3493	$mbox_stream = $this->open_mbox($folder['folder_id']);
[3923]	3494
	3495	$messages = imap_sort($mbox_stream,SORTARRIVAL,1,SE_UID,$_filter);
[1709]	3496
	3497	if ($messages == ''){
	3498	if($mbox_stream)
	3499	imap_close($mbox_stream);
	3500	continue;
	3501	}
[3923]	3502
[1709]	3503	foreach($messages as $msg_number)
[3923]	3504	{
[1709]	3505	$temp = $this->get_info_head_msg($msg_number);
	3506	if(!$temp)
	3507	return false;
[3573]	3508	$temp['msg_folder'] = $folder['folder_id'];
[3923]	3509	$return["msgs"][$num_msgs] = $temp;
[1709]	3510	$num_msgs++;
	3511	}
[3923]	3512
[1709]	3513	if($mbox_stream)
	3514	imap_close($mbox_stream);
	3515	}
[3923]	3516	}
[1709]	3517	}
[3923]	3518
	3519	if(!function_exists("cmp_date")) {
	3520	function cmp_date($obj1, $obj2){
	3521	if($obj1['timestamp'] == $obj2['timestamp']) return 0;
	3522	return ($obj1['timestamp'] < $obj2['timestamp']) ? 1 : -1;
	3523	}
	3524	}
	3525	usort($return["msgs"], "cmp_date");
	3526	$return["has_more_msg"] = (sizeof($return["msgs"]) > $max_msgs);
	3527	$return["msgs"] = array_slice($return["msgs"], 0, $max_msgs);
[4560]	3528	$return["msgs"]['num_msgs'] = $num_msgs;
[3923]	3529
[1709]	3530	return $return;
	3531	}
[1472]	3532
[2]	3533	function delete_and_show_previous_message($params)
	3534	{
	3535	$return = $this->get_info_previous_msg($params);
[1472]	3536
[2]	3537	$params_tmp1 = array();
	3538	$params_tmp1['msgs_to_delete'] = $params['msg_number'];
	3539	$params_tmp1['folder'] = $params['msg_folder'];
	3540	$return_tmp1 = $this->delete_msg($params_tmp1);
[1472]	3541
[2]	3542	$return['msg_number_deleted'] = $return_tmp1;
[1472]	3543
[2]	3544	return $return;
	3545	}
[1472]	3546
	3547
[2]	3548	function automatic_trash_cleanness($params)
	3549	{
	3550	$before_date = date("m/d/Y", strtotime("-".$params['before_date']." day"));
	3551	$criteria = 'BEFORE "'.$before_date.'"';
[325]	3552	$mbox_stream = $this->open_mbox('INBOX'.$this->imap_delimiter.$_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder']);
[3018]	3553	// Free others requests
	3554	session_write_close();
[2]	3555	$messages = imap_search($mbox_stream, $criteria, SE_UID);
	3556	if (is_array($messages)){
	3557	foreach ($messages as $msg_number){
	3558	imap_delete($mbox_stream, $msg_number, FT_UID);
	3559	}
	3560	}
[51]	3561	if($mbox_stream)
	3562	imap_close($mbox_stream, CL_EXPUNGE);
[2]	3563	return $messages;
	3564	}
	3565	// Fix the search problem with special characters!!!!
	3566	function remove_accents($string) {
[1472]	3567	return strtr($string,
	3568	"?Ó??ó?Ý?úÁÀÃÂÄÇÉÈÊËÍÌ?ÎÏÑÕÔÓÒÖÚÙ?ÛÜ?áàãâäçéèêëíì?îïñóòõôöúù?ûüýÿ",
[2]	3569	"SOZsozYYuAAAAACEEEEIIIIINOOOOOUUUUUsaaaaaceeeeiiiiinooooouuuuuyy");
	3570	}
[4468]	3571
	3572	function make_search_date($date,$before = false){
[2]	3573
[1622]	3574	//TODO: Adaptar a data de acordo com o locale do sistema.
	3575	list($day,$month,$year) = explode("/", $date);
[4468]	3576	$before?$day=(int)$day+1:$day=(int)$day;
	3577	$timestamp = mktime(0,0,0,(int)$month,$day,(int)$year);
	3578	$search_date = date('d-M-Y',$timestamp);
[1622]	3579	return $search_date;
	3580
[4468]	3581	}
[1622]	3582
[3843]	3583	function search_msg( $params = false )
	3584	{
	3585	$mbox_stream = "";
	3586
	3587	if(strpos($params['condition'],"#")===false)
	3588	{ //local messages
	3589	$search=false;
	3590	}
	3591	else
	3592	{
	3593	$search = explode(",",$params['condition']);
	3594	}
	3595
	3596	$params['page'] = $params['page'] * 1;
[689]	3597
[3843]	3598	if( is_array($search) )
	3599	{
	3600	$search = array_unique($search); // Remove duplicated folders
	3601	$search_criteria = '';
	3602	$search_result_number = $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['search_result_number'];
	3603	foreach($search as $tmp)
	3604	{
	3605	$tmp1 = explode("##",$tmp);
	3606	$sum = 0;
	3607	$name_box = $tmp1[0];
	3608	unset($filter);
	3609	foreach($tmp1 as $index => $criteria)
	3610	{
	3611	if ($index != 0 && strlen($criteria) != 0)
	3612	{
	3613	$filter_array = explode("<=>",html_entity_decode(rawurldecode($criteria)));
	3614	$filter .= " ".$filter_array[0];
	3615	if (strlen($filter_array[1]) != 0)
	3616	{
	3617	if ( trim($filter_array[0]) != 'BEFORE' &&
	3618	trim($filter_array[0]) != 'SINCE' &&
	3619	trim($filter_array[0]) != 'ON')
	3620	{
	3621	$filter .= '"'.$filter_array[1].'"';
	3622	}
[4468]	3623	if(trim($filter_array[0]) == 'BEFORE' )
[3843]	3624	{
[4468]	3625	$filter .= '"'.$this->make_search_date($filter_array[1],true).'"';
	3626	}else{
	3627	$filter .= '"'.$this->make_search_date($filter_array[1]).'"';
	3628	}
[3843]	3629	}
	3630	}
	3631	}
	3632
	3633	$name_box = mb_convert_encoding(utf8_decode($name_box), "UTF7-IMAP", "ISO_8859-1" );
	3634	$filter = $this->remove_accents($filter);
[1472]	3635
[3843]	3636	//Este bloco tem a finalidade de transformar o login (quando numerico) das pastas compartilhadas em common name
	3637	if ($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['uid2cn'] && substr($name_box,0,4) == 'user')
	3638	{
	3639	$folder_name = explode($this->imap_delimiter,$name_box);
	3640	$this->ldap = new ldap_functions();
	3641
	3642	if ($cn = $this->ldap->uid2cn($folder_name[1]))
	3643	{
	3644	$folder_name[1] = $cn;
	3645	}
	3646	$folder_name = implode($this->imap_delimiter,$folder_name);
[3391]	3647	}
[3843]	3648	else
	3649	$folder_name = mb_convert_encoding(utf8_decode($name_box), "UTF7-IMAP", "ISO_8859-1" );
	3650
	3651	if(!is_resource($mbox_stream))
	3652	$mbox_stream = $this->open_mbox($name_box);
	3653	else
	3654	imap_reopen($mbox_stream, "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$name_box);
	3655
	3656	if (preg_match("/^.?\bALL\b/", $filter))
	3657	{
	3658	// Quick Search, note: this ALL isn't the same ALL from imap_search
	3659	$all_criterias = array ("TO","SUBJECT","FROM","CC");
	3660
	3661	foreach($all_criterias as $criteria_fixed)
	3662	{
	3663	$_filter = $criteria_fixed . substr($filter,4);
	3664
	3665	$search_criteria = imap_search($mbox_stream, $_filter, SE_UID);
	3666
	3667	if(is_array($search_criteria))
	3668	{
	3669	foreach($search_criteria as $new_search)
	3670	{
	3671	$elem = $this->get_msg_detail($new_search,$name_box,$mbox_stream);
	3672	$elem['boxname'] = mb_convert_encoding( $name_box, "ISO_8859-1", "UTF7-IMAP" );
	3673	$elem['uid'] = $new_search;
[4515]	3674	/* compare dates in ordering */
	3675	$elem['udatecomp'] = substr ($elem['udate'], -4) ."-". substr ($elem['udate'], 3, 2) ."-". substr ($elem['udate'], 0, 2);
[3843]	3676	$retorno[] = $elem;
	3677	}
	3678	}
	3679	}
	3680	}
[4068]	3681	else{
[3843]	3682	$search_criteria = imap_search($mbox_stream, $filter, SE_UID);
[4068]	3683	if($_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_important_flag'])
	3684	{
	3685	if((!strpos($filter,"FLAGGED") === false) \|\| (!strpos($filter,"UNFLAGGED") === false))
	3686	{
	3687	$num_msgs = imap_num_msg($mbox_stream);
	3688	$flagged_msgs = array();
	3689	for ($i=$num_msgs; $i>0; $i--)
	3690	{
	3691	$iuid = @imap_uid($this->mbox,$i);
	3692	$header = $this->get_header($iuid);
	3693	if(trim($header->Flagged))
	3694	{
	3695	$flagged_msgs[$i] = $iuid;
	3696	}
	3697	}
	3698	if((count($flagged_msgs) >0) && (strpos($filter,"UNFLAGGED") === false))
	3699	{
	3700	$arry_diff = is_array($search_criteria) ? array_diff($flagged_msgs,$search_criteria):$flagged_msgs;
	3701	foreach($arry_diff as $msg)
	3702	{
	3703	$search_criteria[] = $msg;
	3704	}
	3705	}
	3706	else if((count($flagged_msgs) >0) && (is_array($search_criteria)) && (!strpos($filter,"UNFLAGGED") === false))
	3707	{
	3708	$search_criteria = array_diff($search_criteria,$flagged_msgs);
	3709	}
	3710	}
	3711	}
	3712
[3843]	3713	if( is_array( $search_criteria) )
	3714	{
	3715	foreach($search_criteria as $new_search)
	3716	{
	3717	$elem = $this->get_msg_detail($new_search,$name_box,$mbox_stream);
	3718	$elem['boxname'] = mb_convert_encoding( $name_box, "ISO_8859-1", "UTF7-IMAP" );
	3719	$elem['uid'] = $new_search;
[4515]	3720	/* compare dates in ordering */
	3721	$elem['udatecomp'] = substr ($elem['udate'], -4) ."-". substr ($elem['udate'], 3, 2) ."-". substr ($elem['udate'], 0, 2);
[3843]	3722	$retorno[] = $elem;
	3723	}
	3724	}
	3725	}
	3726	}
	3727	}
	3728
	3729	if($mbox_stream)
	3730	{
	3731	imap_close($mbox_stream);
[3803]	3732	}
[3843]	3733
[3803]	3734	$num_msgs = count($retorno);
[3223]	3735
[3803]	3736	/* Comparison functions, descendent is ascendent with parms inverted */
[4515]	3737	function SORTDATE($a, $b){ return ($a['udatecomp'] < $b['udatecomp']); }
[3803]	3738	function SORTDATE_REVERSE($b, $a) { return SORTDATE($a,$b); }
[3391]	3739
[3803]	3740	function SORTWHO($a, $b) { return (strtoupper($a['from']) > strtoupper($b['from'])); }
	3741	function SORTWHO_REVERSE($b, $a) { return SORTWHO($a,$b); }
	3742
	3743	function SORTSUBJECT($a, $b) { return (strtoupper($a['subject']) > strtoupper($b['subject'])); }
	3744	function SORTSUBJECT_REVERSE($b, $a) { return SORTSUBJECT($a,$b); }
	3745
	3746	function SORTBOX($a, $b) { return ($a['boxname'] > $b['boxname']); }
	3747	function SORTBOX_REVERSE($b, $a) { return SORTBOX($a,$b); }
	3748
	3749	function SORTSIZE($a, $b) { return ($a['size'] > $b['size']); }
	3750	function SORTSIZE_REVERSE($b, $a) { return SORTSIZE($a,$b); }
	3751
[3843]	3752	usort( $retorno, $params['sort_type']);
	3753	$pageret = array_slice( $retorno, $params['page'] * $this->prefs['max_email_per_page'], $this->prefs['max_email_per_page']);
	3754
	3755	$arrayRetorno['num_msgs'] = $num_msgs;
	3756	$arrayRetorno['data'] = $pageret;
[4158]	3757	$arrayRetorno['currentTab'] = $params['current_tab'];
[3803]	3758
[3843]	3759	if ($pageret)
	3760	{
	3761	return $arrayRetorno;
	3762	}
	3763	else
	3764	{
	3765	return 'none';
	3766	}
[2]	3767	}
[1472]	3768
[3803]	3769	function get_msg_detail($uid_msg,$name_box, $mbox_stream )
[271]	3770	{
[828]	3771	$header = $this->get_header($uid_msg);
[3803]	3772	require_once("class.imap_attachment.inc.php");
[828]	3773	$imap_attachment = new imap_attachment();
	3774	$attachments = $imap_attachment->get_attachment_headerinfo($mbox_stream, $uid_msg);
	3775	$attachments = $attachments['number_attachments'] > 0?"T".$attachments['number_attachments']:"";
	3776	$flag = $header->Unseen
	3777	.$header->Recent
	3778	.$header->Flagged
	3779	.$header->Draft
	3780	.$header->Answered
	3781	.$header->Deleted
	3782	.$attachments;
	3783
	3784
[163]	3785	$subject = $this->decode_string($header->fetchsubject);
	3786	$from = $header->from[0]->mailbox;
[2]	3787	if($header->from[0]->personal != "")
	3788	$from = $header->from[0]->personal;
[3843]	3789	$ret_msg['from'] = $this->decode_string($from);
	3790	$ret_msg['subject'] = $subject;
	3791	$ret_msg['udate'] = gmdate("d/m/Y",$header->udate + $this->functions->CalculateDateOffset());
	3792	$ret_msg['size'] = $header->Size;
	3793	$ret_msg['flag'] = $flag;
[1472]	3794	return $ret_msg;
	3795	}
[3391]	3796
	3797
	3798	function size_msg($size){
	3799	$var = floor($size/1024);
	3800	if($var >= 1){
	3801	return $var." kb";
	3802	}else{
	3803	return $size ." b";
	3804	}
	3805	}
	3806
[2]	3807	function ob_array($the_object)
	3808	{
	3809	$the_array=array();
	3810	if(!is_scalar($the_object))
	3811	{
	3812	foreach($the_object as $id => $object)
	3813	{
	3814	if(is_scalar($object))
	3815	{
	3816	$the_array[$id]=$object;
	3817	}
	3818	else
	3819	{
	3820	$the_array[$id]=$this->ob_array($object);
	3821	}
	3822	}
	3823	return $the_array;
	3824	}
	3825	else
	3826	{
	3827	return $the_object;
	3828	}
	3829	}
[1472]	3830
[2]	3831	function getacl()
	3832	{
	3833	$this->ldap = new ldap_functions();
[1472]	3834
[2]	3835	$return = array();
[1472]	3836	$mbox_stream = $this->open_mbox();
[2]	3837	$mbox_acl = imap_getacl($mbox_stream, 'INBOX');
[1472]	3838
[2]	3839	$i = 0;
	3840	foreach ($mbox_acl as $user => $acl)
	3841	{
	3842	if ($user != $this->username)
	3843	{
	3844	$return[$i]['uid'] = $user;
	3845	$return[$i]['cn'] = $this->ldap->uid2cn($user);
	3846	}
	3847	$i++;
	3848	}
	3849	return $return;
	3850	}
[1472]	3851
[2]	3852	function setacl($params)
	3853	{
	3854	$old_users = $this->getacl();
	3855	if (!count($old_users))
	3856	$old_users = array();
[1472]	3857
[2]	3858	$tmp_array = array();
	3859	foreach ($old_users as $index => $user_info)
	3860	{
	3861	$tmp_array[$index] = $user_info['uid'];
	3862	}
	3863	$old_users = $tmp_array;
[1472]	3864
[2]	3865	$users = unserialize($params['users']);
	3866	if (!count($users))
	3867	$users = array();
[1472]	3868
[2]	3869	//$add_share = array_diff($users, $old_users);
	3870	$remove_share = array_diff($old_users, $users);
	3871
	3872	$mbox_stream = $this->open_mbox();
	3873
	3874	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	3875	$mailboxes_list = imap_getmailboxes($mbox_stream, $serverString, "user".$this->imap_delimiter.$this->username."*");
	3876
	3877	/*if (count($add_share))
	3878	{
	3879	foreach ($add_share as $index=>$uid)
	3880	{
	3881	if (is_array($mailboxes_list))
	3882	{
	3883	foreach ($mailboxes_list as $key => $val)
	3884	{
	3885	$folder = str_replace($serverString, "", imap_utf7_decode($val->name));
	3886	imap_setacl ($mbox_stream, $folder, "$uid", "lrswipcda");
	3887	}
	3888	}
	3889	}
	3890	}*/
[1472]	3891
[2]	3892	if (count($remove_share))
	3893	{
	3894	foreach ($remove_share as $index=>$uid)
	3895	{
	3896	if (is_array($mailboxes_list))
	3897	{
	3898	foreach ($mailboxes_list as $key => $val)
	3899	{
	3900	$folder = str_replace($serverString, "", imap_utf7_decode($val->name));
	3901	imap_setacl ($mbox_stream, $folder, "$uid", "");
	3902	}
	3903	}
[1472]	3904	}
[2]	3905	}
[1472]	3906
[2]	3907	return true;
	3908	}
[1472]	3909
[2]	3910	function getaclfromuser($params)
	3911	{
	3912	$useracl = $params['user'];
[1472]	3913
[2]	3914	$return = array();
	3915	$return[$useracl] = 'false';
[1472]	3916	$mbox_stream = $this->open_mbox();
[2]	3917	$mbox_acl = imap_getacl($mbox_stream, 'INBOX');
[1472]	3918
[2]	3919	foreach ($mbox_acl as $user => $acl)
	3920	{
	3921	if (($user != $this->username) && ($user == $useracl))
	3922	{
	3923	$return[$user] = $acl;
	3924	}
	3925	}
	3926	return $return;
	3927	}
	3928
	3929	function getacltouser($user)
	3930	{
	3931	$return = array();
	3932	$mbox_stream = $this->open_mbox();
[325]	3933	//Alterado, antes era 'imap_getacl($mbox_stream, 'user'.$this->imap_delimiter.$user);
	3934	//Afim de tratar as pastas compartilhadas, verificandos as permissoes de operacao sobre as mesmas
	3935	//No caso de se tratar da caixa do proprio usuario logado, utiliza a sintaxe abaixo
	3936	if(substr($user,0,4) != 'user')
[449]	3937	$mbox_acl = imap_getacl($mbox_stream, 'user'.$this->imap_delimiter.$user);
[325]	3938	else
	3939	$mbox_acl = imap_getacl($mbox_stream, $user);
[2]	3940	return $mbox_acl[$this->username];
	3941	}
	3942
[1472]	3943
[2]	3944	function setaclfromuser($params)
	3945	{
	3946	$user = $params['user'];
	3947	$acl = $params['acl'];
[1472]	3948
[2]	3949	$mbox_stream = $this->open_mbox();
	3950
	3951	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	3952	$mailboxes_list = imap_getmailboxes($mbox_stream, $serverString, "user".$this->imap_delimiter.$this->username."*");
	3953
	3954	if (is_array($mailboxes_list))
	3955	{
	3956	foreach ($mailboxes_list as $key => $val)
	3957	{
[449]	3958	$folder = str_replace($serverString, "", imap_utf7_encode($val->name));
	3959	$folder = str_replace("&-", "&", $folder);
[2]	3960	if (!imap_setacl ($mbox_stream, $folder, $user, $acl))
	3961	{
[449]	3962	$return = imap_last_error();
[2]	3963	}
	3964	}
	3965	}
[449]	3966	if (isset($return))
	3967	return $return;
	3968	else
	3969	return true;
[2]	3970	}
[1472]	3971
[51]	3972	function download_attachment($msg,$msgno)
	3973	{
[1472]	3974	$array_parts_attachments = array();
[3289]	3975	//$array_parts_attachments['names'] = '';
[689]	3976	include_once("class.imap_attachment.inc.php");
[1472]	3977	$imap_attachment = new imap_attachment();
	3978
[51]	3979	if (count($msg->fname[$msgno]) > 0)
	3980	{
	3981	$i = 0;
	3982	foreach ($msg->fname[$msgno] as $index=>$fname)
	3983	{
	3984	$array_parts_attachments[$i]['pid'] = $msg->pid[$msgno][$index];
[1397]	3985	$array_parts_attachments[$i]['name'] = $imap_attachment->flat_mime_decode($this->decode_string($fname));
[51]	3986	$array_parts_attachments[$i]['name'] = $array_parts_attachments[$i]['name'] ? $array_parts_attachments[$i]['name'] : "attachment.bin";
	3987	$array_parts_attachments[$i]['encoding'] = $msg->encoding[$msgno][$index];
[3289]	3988	//$array_parts_attachments['names'] .= $array_parts_attachments[$i]['name'] . ', ';
[51]	3989	$array_parts_attachments[$i]['fsize'] = $msg->fsize[$msgno][$index];
	3990	$i++;
	3991	}
	3992	}
[3289]	3993	//$array_parts_attachments['names'] = substr($array_parts_attachments['names'],0,(strlen($array_parts_attachments['names']) - 2));
[51]	3994	return $array_parts_attachments;
[1472]	3995	}
[69]	3996
[4436]	3997
	3998	/**
	3999	* @license http://www.gnu.org/copyleft/gpl.html GPL
	4000	* @author Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
	4001	* @param $params
	4002	*/
	4003	function spam($params)
[69]	4004	{
[4416]	4005
	4006	$mbox_stream = $this->open_mbox($params['folder']);
[69]	4007	$msgs_number = explode(',',$params['msgs_number']);
	4008
[4416]	4009	$user = Array();
	4010
	4011	if(substr($params['folder'], 0, 4) == 'user')
	4012	{
	4013	$ldapObject = new ldap_functions();
	4014
	4015	$folderArray = Array();
	4016	$folderArray = explode($this->imap_delimiter, $params['folder']);
	4017
	4018	$user['name'] = $folderArray[1];
	4019	$user['email'] = $ldapObject->getMailByUid($user['name']);
	4020
	4021	}
	4022	else
	4023	{
	4024	$user['name'] = $this->username;
	4025	$user['email'] = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	4026	}
	4027
	4028	foreach($msgs_number as $msg_number)
	4029	{
[877]	4030	$imap_msg_number = imap_msgno($mbox_stream, $msg_number);
	4031	$header = imap_fetchheader($mbox_stream, $imap_msg_number);
	4032	$body = imap_body($mbox_stream, $imap_msg_number);
[69]	4033	$msg = $header . $body;
[4416]	4034	strtok($user['email'], '@');
[69]	4035	$domain = strtok('@');
	4036
[4416]	4037
	4038
[449]	4039	//Encontrar a assinatura do dspam no cabecalho
	4040	$v = explode("\r\n", $header);
	4041	foreach ($v as $linha){
[877]	4042	if (eregi("^Message-ID", $linha)) {
	4043	$args = explode(" ", $linha);
	4044	$msg_id = "'$args[1]'";
	4045	} elseif (eregi("^X-DSPAM-Signature", $linha)) {
[449]	4046	$args = explode(" ",$linha);
	4047	$signature = $args[1];
	4048	}
	4049	}
	4050
[877]	4051	// Seleciona qual comando a ser executado
[4416]	4052	switch($params['spam']){
[449]	4053	case 'true': $cmd = $_SESSION['phpgw_info']['server']['expressomail']['expressoMail_command_for_spam']; break;
	4054	case 'false': $cmd = $_SESSION['phpgw_info']['server']['expressomail']['expressoMail_command_for_ham']; break;
	4055	}
[877]	4056
[4416]	4057
[877]	4058	$tags = array('##EMAIL##', '##USERNAME##', '##DOMAIN##', '##SIGNATURE##', '##MSGID##');
[4416]	4059	$cmd = str_replace($tags, array($user['email'], $user['name'], $domain, $signature, $msg_id), $cmd);
	4060
[78]	4061	system($cmd);
[69]	4062	}
[4416]	4063
[69]	4064	imap_close($mbox_stream);
	4065	return false;
	4066	}
[4436]	4067
	4068
	4069	function get_header($msg_number)
	4070	{
	4071	$header = @imap_headerinfo($this->mbox, imap_msgno($this->mbox, $msg_number), 80, 255);
[535]	4072	if (!is_object($header))
	4073	return false;
[1472]	4074
[673]	4075	if($header->Flagged != "F" && $_SESSION['phpgw_info']['user']['preferences']['expressoMail']['use_important_flag']) {
[659]	4076	$flag = preg_match('/importance : (.*)\r/i',
	4077	imap_fetchheader($this->mbox, imap_msgno($this->mbox, $msg_number))
[1472]	4078	,$importance);
[659]	4079	$header->Flagged = $flag==0?false:strtolower($importance[1])=="high"?"F":false;
	4080	}
[1472]	4081
[535]	4082	return $header;
	4083	}
[1000]	4084
	4085	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Insere emails no imap a partir do fonte do mesmo. Se o argumento timestamp for passado ele utiliza do script python
	4086	///expressoMail1_2/imap.py para inserir uma msg com o horário correto pois isso não é porssível com a função imap_append do php.
	4087
[3911]	4088	function insert_email($source,$folder,$timestamp,$flags){
[1000]	4089	$username = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	4090	$password = $_SESSION['phpgw_info']['expressomail']['user']['passwd'];
	4091	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	4092	$imap_port = $_SESSION['phpgw_info']['expressomail']['email_server']['imapPort'];
	4093	$imap_options = '/notls/novalidate-cert';
	4094	$mbox_stream = imap_open("{".$imap_server.":".$imap_port.$imap_options."}".$folder, $username, $password);
	4095	if(imap_last_error())
	4096	{
	4097	imap_createmailbox($mbox_stream,imap_utf7_encode("{".$imap_server."}".$folder));
[3872]	4098	}
[1000]	4099	if($timestamp){
[4436]	4100	$pdate = date_parse(date('r')); // pega a data atual do servidor (TODO: pegar a data da mensagem local)
	4101	$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]	4102	/* TODO: o diretorio /tmp deve ser substituido pelo diretorio temporario configurado no setup */
	4103	$file = "/tmp/sess_".$_SESSION[ 'phpgw_session' ][ 'session_id' ];
	4104
[1000]	4105	$f = fopen($file,"w");
	4106	fputs($f,base64_encode($source));
[4457]	4107	fclose($f);
	4108	$command = "python ".$_SESSION['rootPatch']."/expressoMail1_2/imap.py ".escapeshellarg($imap_server)." ".escapeshellarg($imap_port)." ".escapeshellarg($username)." ".escapeshellarg($password)." ".escapeshellarg($timestamp)." ".escapeshellarg($folder)." ".escapeshellarg($file);
[1012]	4109	$return['command']=exec(escapeshellcmd($command));
[1000]	4110	}else{
	4111	$return['append'] = imap_append($mbox_stream, "{".$imap_server.":".$imap_port."}".$folder, $source, "\\Seen");
	4112	}
	4113	$status = imap_status($mbox_stream, "{".$this->imap_server.":".$this->imap_port."}".$folder, SA_UIDNEXT);
[3872]	4114
[1000]	4115	$return['msg_no'] = $status->uidnext - 1;
[3911]	4116	$return['error'] = imap_last_error();
	4117	if(!$return['error'] && $flags != '' ){
[3872]	4118
[3911]	4119	$flags_array=explode(':',$flags);
	4120	//"Answered","Draft","Flagged","Unseen"
	4121	$flags_fixed = "";
	4122	if($flags_array[0] == 'A')
	4123	$flags_fixed.="\\Answered ";
	4124	if($flags_array[1] == 'X')
	4125	$flags_fixed.="\\Draft ";
	4126	if($flags_array[2] == 'F')
	4127	$flags_fixed.="\\Flagged ";
	4128	if($flags_array[3] != 'U')
	4129	$flags_fixed.="\\Seen ";
	4130
	4131	imap_setflag_full($mbox_stream, $return['msg_no'], $flags_fixed, ST_UID);
	4132	}
[1000]	4133	if($mbox_stream)
[3911]	4134	imap_close($mbox_stream);
[1000]	4135	return $return;
	4136	}
	4137
[3803]	4138	function show_decript($params){
[1035]	4139	$source = $params['source'];
	4140	//error_log("source: $source\nversao: " . PHP_VERSION, 3, '/tmp/teste.log');
[3803]	4141	$source = str_replace(" ", "+", $source,$i);
[1472]	4142
[3803]	4143	if (version_compare(PHP_VERSION, '5.2.0', '>=')){
	4144	if(!$source = base64_decode($source,true))
	4145	return "error ".$source."Espaços ".$i;
[1035]	4146
	4147	}
[3803]	4148	else {
	4149	if(!$source = base64_decode($source))
	4150	return "error ".$source."Espaços ".$i;
	4151	}
	4152
[1035]	4153	$insert = $this->insert_email($source,'INBOX'.$this->imap_delimiter.'decifradas');
	4154
	4155	$get['msg_number'] = $insert['msg_no'];
	4156	$get['msg_folder'] = 'INBOX'.$this->imap_delimiter.'decifradas';
	4157	$return = $this->get_info_msg($get);
	4158	$get['msg_number'] = $params['ID'];
	4159	$get['msg_folder'] = $params['folder'];
	4160	$tmp = $this->get_info_msg($get);
	4161	if(!$tmp['status_get_msg_info'])
	4162	{
	4163	$return['msg_day']=$tmp['msg_day'];
	4164	$return['msg_hour']=$tmp['msg_hour'];
	4165	$return['fulldate']=$tmp['fulldate'];
	4166	$return['smalldate']=$tmp['smalldate'];
	4167	}
	4168	else
	4169	{
	4170	$return['msg_day']='';
	4171	$return['msg_hour']='';
	4172	$return['fulldate']='';
	4173	$return['smalldate']='';
	4174	}
	4175	$return['msg_no'] =$insert['msg_no'];
	4176	$return['error'] = $insert['error'];
	4177	$return['folder'] = $params['folder'];
	4178	//$return['acls'] = $insert['acls'];
	4179	$return['original_ID'] = $params['ID'];
	4180
	4181	return $return;
	4182
	4183	}
[1472]	4184
[1000]	4185	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Trata fontes de emails enviados via POST para o servidor por um xmlhttprequest, as partes codificados com
	4186	//Base64 os "+" são substituidos por " " no envio e essa função arruma esse efeito.
	4187
	4188	function treat_base64_from_post($source){
	4189	$offset = 0;
	4190	do
	4191	{
	4192	if($inicio = strpos($source, 'Content-Transfer-Encoding: base64', $offset))
	4193	{
	4194	$inicio = strpos($source, "\n\r", $inicio);
	4195	$fim = strpos($source, '--', $inicio);
	4196	if(!$fim)
	4197	$fim = strpos($source,"\n\r", $inicio);
	4198	$length = $fim-$inicio;
	4199	$parte = substr( $source,$inicio,$length-1);
	4200	$parte = str_replace(" ", "+", $parte);
	4201	$source = substr_replace($source, $parte, $inicio, $length-1);
	4202	}
	4203	if($offset > $inicio)
	4204	$offset=FALSE;
	4205	else
	4206	$offset = $inicio;
	4207	}
	4208	while($offset);
	4209	return $source;
	4210	}
	4211
	4212	//Por Bruno Costa(bruno.vieira-costa@serpro.gov.br - Recebe os fontes dos emails a serem desarquivados, separa e envia cada um para função insert_mail.
	4213
	4214	function unarchive_mail($params)
	4215	{
	4216	$dest_folder = $params['folder'];
	4217	$sources = explode("#@#@#@",$params['source']);
	4218	$timestamps = explode("#@#@#@",$params['timestamp']);
[3911]	4219	$flags = explode("#@#@#@",$params['flags']);
[3872]	4220
[3843]	4221	foreach($sources as $index=>$src)
	4222	{
	4223	if($src!="")
	4224	{
[3911]	4225	$source = $this->treat_base64_from_post($src);
	4226	$insert = $this->insert_email($source,$dest_folder,$timestamps[$index],$flags[$index]);
	4227	}
	4228	}
[3843]	4229
[1000]	4230	return $insert;
	4231	}
	4232
	4233	function download_all_local_attachments($params)
	4234	{
	4235	$source = $params['source'];
	4236	$source = $this->treat_base64_from_post($source);
	4237	$insert = $this->insert_email($source,'INBOX'.$this->imap_delimiter.'decifradas');
	4238	$exporteml = new ExportEml();
	4239	$params['num_msg']=$insert['msg_no'];
	4240	$params['folder']='INBOX'.$this->imap_delimiter.'decifradas';
	4241	return $exporteml->download_all_attachments($params);
	4242	}
[3157]	4243	function get_quota_folders(){
	4244
	4245	// Additional Imap Class for not-implemented functions into PHP-IMAP extension.
	4246	include_once("class.imapfp.inc.php");
	4247	$imapfp = new imapfp();
	4248
	4249	if(!$imapfp->open($this->imap_server,$this->imap_port))
	4250	return $imapfp->get_error();
	4251	if (!$imapfp->login( $this->username,$this->password ))
	4252	return $imapfp->get_error();
	4253
	4254	$response_array = $imapfp->get_mailboxes_size();
	4255	if ($imapfp->error)
	4256	return $imapfp->get_error();
	4257
	4258	$data = array();
	4259	$quota_root = $this->get_quota(array('folder_id' => "INBOX"));
	4260	$data["quota_root"] = $quota_root;
	4261
	4262	foreach ($response_array as $idx=>$line) {
	4263	$line2 = str_replace('"', "", $line);
	4264	$line2 = str_replace(" /vendor/cmu/cyrus-imapd/size (value.shared ",";",str_replace("* ANNOTATION ","",$line2));
	4265	list($folder,$size) = explode(";",$line2);
[3854]	4266	$quota_used = str_replace(")","",$size);
	4267	$quotaPercent = (($quota_used / 1024) / $data["quota_root"]["quota_limit"])*100;
[3157]	4268	$folder = mb_convert_encoding($folder, "ISO_8859-1", "UTF7-IMAP");
	4269	if(!preg_match('/user\\'.$this->imap_delimiter.$this->username.'\\'.$this->imap_delimiter.'/i',$folder)){
	4270	$folder = $this->functions->getLang("Inbox");
	4271	}
	4272	else
	4273	$folder = preg_replace('/user\\'.$this->imap_delimiter.$this->username.'\\'.$this->imap_delimiter.'/i','', $folder);
	4274
	4275	$data[$folder] = array("quota_percent" => sprintf("%.1f",round($quotaPercent,1)), "quota_used" => $quota_used);
	4276	}
	4277	$imapfp->close();
	4278	return $data;
	4279	}
[2]	4280	}
[278]	4281	?>

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source: sandbox/2.2.0.2/expressoMail1_2/inc/class.imap_functions.inc.php @ 4560

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