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class.imap_functions.inc.php @ 325

Revision 325, 82.0 KB checked in by rafaelraymundo, 16 years ago (diff)

Alterações realizadas para unificação do ExpressoMail?

r39 | 50673548368 | 2008-06-24 18:17:33 -0300 (Ter, 24 Jun 2008) | 9 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.ldap_functions.inc.php
M /trunk/expressoMail1_2/js/QuickCatalogSearch.js

Os arquivos abaixo sofreram modificacoes para tratar a exibicao do departamento na opcao "Pesquisar" do email.

alteracao na funcao catalogsearch() em expressoMail1_2/inc/class.ldap_functions.inc.php

alteracao na funcao searchCatalogList em expressoMail1_2/js/QuickCatalogSearch.js

r38 | 98954890059 | 2008-06-24 18:07:11 -0300 (Ter, 24 Jun 2008) | 1 line
Caminhos mudados:

M /trunk/expressoMail1_2/js/rich_text_editor.js

Correcao de traducoes e remocao da variavel defaultDraftsFodler

r35 | 98954890059 | 2008-06-19 21:11:11 -0300 (Qui, 19 Jun 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.ldap_functions.inc.php
M /trunk/expressoMail1_2/js/QuickCatalogSearch.js

Melhoria inseridas pelo Emerson:

Pesquisa por catalogos externos na Lupa(f9).

r34 | 00105772038 | 2008-06-19 19:51:58 -0300 (Qui, 19 Jun 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/templates/default/preferences.tpl

Em preferências do Email foi removida a opção duplicada:

Salvar rascunhos automaticamente

r33 | 98954890059 | 2008-06-19 19:23:04 -0300 (Qui, 19 Jun 2008) | 2 lines
Caminhos mudados:

M /trunk/expressoMail1_2/js/draw_api.js

correcao de bug que nao mostrava a cota do usuario ao abrir o expressoMail.

r32 | 98954890059 | 2008-06-19 18:17:39 -0300 (Qui, 19 Jun 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.ScriptS.inc.php
M /trunk/expressoMail1_2/inc/class.imap_functions.inc.php
M /trunk/expressoMail1_2/inc/class.ldap_functions.inc.php
M /trunk/expressoMail1_2/index.php
M /trunk/expressoMail1_2/js/DropDownContacts.js
M /trunk/expressoMail1_2/js/InfoContact.js
M /trunk/expressoMail1_2/js/TreeS.js
M /trunk/expressoMail1_2/js/TreeShow.js
M /trunk/expressoMail1_2/js/abas.js
M /trunk/expressoMail1_2/js/common_functions.js
M /trunk/expressoMail1_2/js/doiMenuData.js
M /trunk/expressoMail1_2/js/drag_area.js
M /trunk/expressoMail1_2/js/draw_api.js
M /trunk/expressoMail1_2/js/globals.js
M /trunk/expressoMail1_2/js/main.js
M /trunk/expressoMail1_2/js/rich_text_editor.js
M /trunk/expressoMail1_2/js/search.js
M /trunk/expressoMail1_2/js/shortcut.js
M /trunk/expressoMail1_2/preferences.php
M /trunk/expressoMail1_2/setup/phpgw_pt-br.lang
M /trunk/expressoMail1_2/setup/setup.inc.php
M /trunk/expressoMail1_2/templates/default/index.tpl
M /trunk/expressoMail1_2/templates/default/preferences.tpl

Corcacoes da celepar do bug das imagens e tabelas

r30 | 00105772038 | 2008-06-05 18:12:17 -0300 (Qui, 05 Jun 2008) | 5 lines
Caminhos mudados:

M /trunk/expressoMail1_2/js/common_functions.js
M /trunk/expressoMail1_2/js/globals.js

Foram inseridas funcionalidades para:

globals.js: Extenções de imagens permitidas "allowFileExtensions"

common_functions.js: Alterada a função validateFileExtension para rejeitar arquivos que não sejam imagens no corpo do email

r28 | 98954890059 | 2008-05-28 17:37:52 -0300 (Qua, 28 Mai 2008) | 2 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.imap_functions.inc.php
M /trunk/expressoMail1_2/js/main.js

Alterada a funcao empty_trash() para mudar de Lixeira para imapDefaultTrashFolder.

r27 | 00105772038 | 2008-05-28 17:11:41 -0300 (Qua, 28 Mai 2008) | 1 line
Caminhos mudados:

M /trunk/expressoMail1_2/setup/phpgw_pt-br.lang

Incluida tradução para mensagem de 'alert' ao tentar excluir emails de uma pasta compartilhada

r26 | 98954890059 | 2008-05-28 13:08:26 -0300 (Qua, 28 Mai 2008) | 1 line
Caminhos mudados:

M /trunk/expressoMail1_2/js/main.js

Inserido get_lang na ACL das pastas compartilhadas. Função move_msgs()

r24 | 98954890059 | 2008-05-27 17:53:30 -0300 (Ter, 27 Mai 2008) | 2 lines
Caminhos mudados:

M /trunk/expressoMail1_2/js/preferences.js

Aumentado o tamanho da janela javascript das preferencias do expressoMail.

r23 | 03436989789 | 2008-05-27 17:43:54 -0300 (Ter, 27 Mai 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.imap_functions.inc.php
M /trunk/expressoMail1_2/js/QuickCatalogSearch.js

Substituição de links no email.

r22 | 98954890059 | 2008-05-27 17:07:32 -0300 (Ter, 27 Mai 2008) | 2 lines
Caminhos mudados:

M /trunk/expressoMail1_2/js/draw_api.js

Corrigido um bug na visualizacao das pastas compartilhadas.

r19 | 03436989789 | 2008-05-27 15:37:01 -0300 (Ter, 27 Mai 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.ldap_functions.inc.php

Pesquisa em catalogos externos

r17 | 03436989789 | 2008-05-27 13:18:56 -0300 (Ter, 27 Mai 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.ldap_functions.inc.php
M /trunk/expressoMail1_2/js/QuickCatalogSearch.js

Busca de catálogos externos no email.

r15 | 98954890059 | 2008-05-27 12:19:50 -0300 (Ter, 27 Mai 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.ldap_functions.inc.php
M /trunk/expressoMail1_2/js/QuickCatalogSearch.js

Procura em catálogos externos

r6 | 98954890059 | 2008-05-21 16:14:33 -0300 (Qua, 21 Mai 2008) | 2 lines
Caminhos mudados:

M /trunk/expressoMail1_2/js/draw_api.js

Correção para atualizar a visualização das cotas
de pastas compartilhadas ao mudar de pasta.

r5 | 98954890059 | 2008-05-21 16:02:37 -0300 (Qua, 21 Mai 2008) | 3 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.imap_functions.inc.php
M /trunk/expressoMail1_2/js/draw_api.js

Alterações iniciais do serpro:

-Mostrar quotas das pastas compartilhadas

r4 | 03436989789 | 2008-05-21 13:25:29 -0300 (Qua, 21 Mai 2008) | 10 lines
Caminhos mudados:

M /trunk/expressoMail1_2/inc/class.imap_functions.inc.php
M /trunk/expressoMail1_2/inc/class.ldap_functions.inc.php
M /trunk/expressoMail1_2/index.php
M /trunk/expressoMail1_2/js/common_functions.js
M /trunk/expressoMail1_2/js/filter.js
M /trunk/expressoMail1_2/js/main.js
M /trunk/expressoMail1_2/js/preferences.js
M /trunk/expressoMail1_2/js/rich_text_editor.js
M /trunk/expressoMail1_2/preferences.php
M /trunk/expressoMail1_2/setup/phpgw_pt-br.lang
M /trunk/expressoMail1_2/templates/default/preferences.tpl

Alterações iniciais do sepro:

Assinatura automática no corpo das mensagens
Fixar assinatura no corpo das mensagens
Questão dos Catálogos Externos (Ao clicar em um email o módulo abre nova mensagem)
Inserção de imagens em Firefox3
Quota nas pastas compartilhadas
Traduções nas pastas

Property svn:eol-style set to native
Property svn:executable set to *

Rev	Line
[2]	1	<?php
	2	include_once("class.functions.inc.php");
	3	include_once("class.ldap_functions.inc.php");
[91]	4	include_once("class.exporteml.inc.php");
	5
[2]	6	class imap_functions
	7	{
	8	var $public_functions = array
	9	(
	10	'get_range_msgs' => True,
	11	'get_info_msg' => True,
	12	'get_folders_list' => True
	13	);
	14
	15	var $ldap;
	16	var $mbox;
	17	var $imap_port;
	18	var $has_cid;
	19	var $imap_options = '';
	20	var $functions;
	21
	22	function imap_functions (){
	23	$this->username = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	24	$this->password = $_SESSION['phpgw_info']['expressomail']['user']['passwd'];
	25	$this->imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	26	$this->imap_port = $_SESSION['phpgw_info']['expressomail']['email_server']['imapPort'];
	27	$this->imap_delimiter = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDelimiter'];
	28	$this->functions = new functions();
	29	$this->has_cid = false;
	30
	31	if ($_SESSION['phpgw_info']['expressomail']['email_server']['imapTLSEncryption'] == 'yes')
	32	{
	33	$this->imap_options = '/tls/novalidate-cert';
	34	}
	35	else
	36	{
	37	$this->imap_options = '/notls/novalidate-cert';
	38	}
	39	}
	40	// BEGIN of functions.
	41	function open_mbox($folder = False)
	42	{
[51]	43	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO_8859-1");
[2]	44	$this->mbox = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$folder, $this->username, $this->password) or die(serialize(array('imap_error' => imap_last_error())));
	45	return $this->mbox;
	46	}
	47
	48	function get_range_msgs2($params)
	49	{
	50	include("class.imap_attachment.inc.php");
	51	$imap_attachment = new imap_attachment();
[53]	52	$folder = $params['folder'];
[2]	53	$msg_range_begin = $params['msg_range_begin'];
	54	$msg_range_end = $params['msg_range_end'];
[53]	55	$sort_box_type = $params['sort_box_type'];
	56	$sort_box_reverse = $params['sort_box_reverse'];
[51]	57	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
[53]	58	$sort_array_msg = $this-> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
[2]	59
	60	$return = array();
	61	$i = 0;
[46]	62	$num_msgs = (is_array($sort_array_msg) ? count($sort_array_msg) : 0);
	63	if($num_msgs) {
	64	for ($msg_range_begin; (($msg_range_begin <= $msg_range_end) && ($msg_range_begin <= $num_msgs)); $msg_range_begin++)
[2]	65	{
	66	$msg_number = $sort_array_msg[$msg_range_begin-1];
	67
[51]	68	$header = @imap_headerinfo($this->mbox, imap_msgno($this->mbox, $msg_number), 80, 255);
[2]	69	if (!is_object($header))
	70	return false;
	71
	72	$return[$i]['Recent'] = $header->Recent;
	73	$return[$i]['Unseen'] = $header->Unseen;
	74	if($header->Answered =='A' && $header->Draft == 'X'){
	75	$return[$i]['Forwarded'] = 'F';
	76	}
	77	else {
	78	$return[$i]['Answered'] = $header->Answered;
	79	$return[$i]['Draft'] = $header->Draft;
	80	}
	81	$return[$i]['Deleted'] = $header->Deleted;
	82	$return[$i]['Flagged'] = $header->Flagged;
	83
	84	$return[$i]['msg_number'] = $msg_number;
	85	//$return[$i]['msg_folder'] = $folder;
	86
	87	$date_msg = date("d/m/Y",$header->udate);
	88	if (date("d/m/Y") == $date_msg)
	89	$return[$i]['udate'] = date("H:i",$header->udate);
	90	else
	91	$return[$i]['udate'] = $date_msg;
	92
	93	$from = $header->from;
	94	$return[$i]['from'] = array();
	95	$tmp = imap_mime_header_decode($from[0]->personal);
[37]	96	$return[$i]['from']['name'] = $this->decode_string($tmp[0]->text);
[2]	97	$return[$i]['from']['email'] = $this->decode_string($from[0]->mailbox) . "@" . $from[0]->host;
	98	if(!$return[$i]['from']['name'])
	99	$return[$i]['from']['name'] = $return[$i]['from']['email'];
	100	$to = $header->to;
	101	$return[$i]['to'] = array();
	102	$tmp = imap_mime_header_decode($to[0]->personal);
[37]	103	$return[$i]['to']['name'] = $this->decode_string($this->decode_string($tmp[0]->text));
	104	$return[$i]['to']['email'] = $this->decode_string($to[0]->mailbox) . "@" . $to[0]->host;
	105	if(!$return[$i]['to']['name'])
	106	$return[$i]['to']['name'] = $return[$i]['to']['email'];
[2]	107	$return[$i]['subject'] = $this->decode_string($header->fetchsubject);
	108
	109	$return[$i]['Size'] = $header->Size;
	110
	111	$return[$i]['attachment'] = array();
[51]	112	$return[$i]['attachment'] = $imap_attachment->get_attachment_headerinfo($this->mbox, $msg_number);
[2]	113	$i++;
	114	}
[46]	115	}
	116	$return['num_msgs'] = $num_msgs;
[51]	117
[2]	118	return $return;
	119	}
	120
	121	function decode_string($string)
	122	{
	123	if ((strpos(strtolower($string), '=?iso-8859-1') !== false) \|\| (strpos(strtolower($string), '=?windows-1252') !== false))
	124	{
	125	$tmp = imap_mime_header_decode($string);
	126	foreach ($tmp as $tmp1)
	127	$return .= $this->htmlspecialchars_encode($tmp1->text);
	128	return $return;
	129	}
	130	else if (strpos(strtolower($string), '=?utf-8') !== false)
	131	{
	132	$elements = imap_mime_header_decode($string);
	133	for($i = 0;$i < count($elements);$i++) {
	134	$charset = $elements[$i]->charset;
	135	$text =$elements[$i]->text;
	136	if(!strcasecmp($charset, "utf-8") \|\|
	137	!strcasecmp($charset, "utf-7")) {
	138	$text = iconv($charset, "ISO-8859-1", $text);
	139	}
	140	$decoded .= $this->htmlspecialchars_encode($text);
	141	}
	142	return $decoded;
	143	}
	144	else
	145	return $this->htmlspecialchars_encode($string);
	146	}
	147
	148	function get_info_msg($params)
	149	{
[51]	150	$return = array();
[2]	151	$msg_number = $params['msg_number'];
[205]	152	$msg_folder = $params['msg_folder'];
	153
[51]	154	if(!$this->mbox)
	155	$this->mbox = $this->open_mbox($msg_folder);
[205]	156
	157	$header = @imap_headerinfo($this->mbox, imap_msgno($this->mbox, $msg_number), 80, 255);
	158	if (!$header) {
	159	$return['status_get_msg_info'] = "false";
	160	return $return;
	161	}
[51]	162	$all_header = explode("\n", imap_fetchheader($this->mbox, $msg_number, FT_UID));
	163	$return_get_body = $this->get_body_msg($msg_number, $msg_folder);
	164
	165	$return['body'] = $return_get_body['body'];
	166	$return['attachments'] = $return_get_body['attachments'];
[91]	167	$return['thumbs'] = $return_get_body['thumbs'];
	168	$return['signature'] = $return_get_body['signature'];
[51]	169
[2]	170	foreach($all_header as $line) {
	171	if (eregi("^Disposition-Notification-To", $line)) {
	172	eregi("^([^:]): (.)", $line, &$arg);
	173	$return['DispositionNotificationTo'] = $arg[2];
	174	}
	175	}
	176	$return['Recent'] = $header->Recent;
	177	$return['Unseen'] = $header->Unseen;
	178	$return['Deleted'] = $header->Deleted;
	179	$return['Flagged'] = $header->Flagged;
	180
	181	if($header->Answered =='A' && $header->Draft == 'X'){
	182	$return['Forwarded'] = 'F';
	183	}
	184	else {
	185	$return['Answered'] = $header->Answered;
	186	$return['Draft'] = $header->Draft;
	187	}
	188
	189	$return['msg_number'] = $msg_number;
	190	$return['msg_folder'] = $msg_folder;
	191
	192	$date_msg = date("d/m/Y",$header->udate);
	193	if (date("d/m/Y") == $date_msg)
	194	$return['udate'] = date("H:i",$header->udate);
	195	else
	196	$return['udate'] = $date_msg;
	197
	198	$return['msg_day'] = $date_msg;
	199	$return['msg_hour'] = date("H:i",$header->udate);
	200
	201	if (date("d/m/Y") == $date_msg) //no dia
	202	{
	203	$return['fulldate'] = date("d/m/Y H:i",$header->udate);
	204	$return['smalldate'] = date("H:i",$header->udate);
	205
	206	$timestamp_now = strtotime("now");
	207	$timestamp_msg_time = $header->udate;
	208	$timestamp_diff = $timestamp_now - $timestamp_msg_time;
	209
	210	if (gmdate("H",$timestamp_diff) > 0)
	211	{
[197]	212	$return['fulldate'] .= " (" . gmdate("H:i", $timestamp_diff) . ' ' . $this->functions->getLang('hours ago') . ')';
[2]	213	}
	214	else
	215	{
	216	if (gmdate("i",$timestamp_diff) == 0){
[197]	217	$return['fulldate'] .= ' ('. $this->functions->getLang('now').')';
[2]	218	}
	219	elseif (gmdate("i",$timestamp_diff) == 1){
[197]	220	$return['fulldate'] .= ' (1 '. $this->functions->getLang('minute ago').')';
[2]	221	}
	222	else{
[197]	223	$return['fulldate'] .= " (" . gmdate("i",$timestamp_diff) .' '. $this->functions->getLang('minutes ago') . ')';
[2]	224	}
	225	}
	226	}
	227	else{
	228	$return['fulldate'] = date("d/m/Y H:i",$header->udate);
	229	$return['smalldate'] = date("d/m/Y",$header->udate);
	230	}
	231
	232	$from = $header->from;
	233	$return['from'] = array();
	234	$tmp = imap_mime_header_decode($from[0]->personal);
	235	$return['from']['name'] = $this->decode_string($tmp[0]->text);
	236	$return['from']['email'] = $this->decode_string($from[0]->mailbox . "@" . $from[0]->host);
	237	if ($return['from']['name'])
	238	{
	239	if (substr($return['from']['name'], 0, 1) == '"')
	240	$return['from']['full'] = $return['from']['name'] . ' ' . '<' . $return['from']['email'] . '>';
	241	else
	242	$return['from']['full'] = '"' . $return['from']['name'] . '" ' . '<' . $return['from']['email'] . '>';
	243	}
	244	else
	245	$return['from']['full'] = $return['from']['email'];
	246
	247	// Sender attribute
	248	$sender = $header->sender;
	249	$return['sender'] = array();
	250	$tmp = imap_mime_header_decode($sender[0]->personal);
	251	$return['sender']['name'] = $this->decode_string($tmp[0]->text);
	252	$return['sender']['email'] = $this->decode_string($sender[0]->mailbox . "@" . $sender[0]->host);
	253	if ($return['sender']['name'])
	254	{
	255	if (substr($return['sender']['name'], 0, 1) == '"')
	256	$return['sender']['full'] = $return['sender']['name'] . ' ' . '<' . $return['sender']['email'] . '>';
	257	else
	258	$return['sender']['full'] = '"' . $return['sender']['name'] . '" ' . '<' . $return['sender']['email'] . '>';
	259	}
	260	else
	261	$return['sender']['full'] = $return['sender']['email'];
	262
	263	if($return['from']['full'] == $return['sender']['full'])
	264	$return['sender'] = null;
	265	$to = $header->to;
	266	$return['toaddress2'] = "";
	267	if (!empty($to))
	268	{
	269	foreach ($to as $tmp)
	270	{
	271	if (!empty($tmp->personal))
	272	{
	273	$personal_tmp = imap_mime_header_decode($tmp->personal);
	274	$return['toaddress2'] .= '"' . $personal_tmp[0]->text . '"';
	275	$return['toaddress2'] .= " ";
	276	$return['toaddress2'] .= "<";
[320]	277	if ($tmp->host != 'unspecified-domain')
	278	$return['toaddress2'] .= $tmp->mailbox . "@" . $tmp->host;
	279	else
	280	$return['toaddress2'] .= $tmp->mailbox;
[2]	281	$return['toaddress2'] .= ">";
	282	$return['toaddress2'] .= ", ";
	283	}
	284	else
	285	{
[320]	286	if ($tmp->host != 'unspecified-domain')
	287	$return['toaddress2'] .= $tmp->mailbox . "@" . $tmp->host;
	288	else
	289	$return['toaddress2'] .= $tmp->mailbox;
[2]	290	$return['toaddress2'] .= ", ";
	291	}
	292	}
	293	$return['toaddress2'] = $this->del_last_two_caracters($return['toaddress2']);
	294	}
	295	else
	296	{
	297	$return['toaddress2'] = "<Empty>";
	298	}
	299
	300	$cc = $header->cc;
	301	$return['cc'] = "";
	302	if (!empty($cc))
	303	{
	304	foreach ($cc as $tmp_cc)
	305	{
	306	if (!empty($tmp_cc->personal))
	307	{
	308	$personal_tmp_cc = imap_mime_header_decode($tmp_cc->personal);
	309	$return['cc'] .= '"' . $personal_tmp_cc[0]->text . '"';
	310	$return['cc'] .= " ";
	311	$return['cc'] .= "<";
	312	$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
	313	$return['cc'] .= ">";
	314	$return['cc'] .= ", ";
	315	}
	316	else
	317	{
	318	$return['cc'] .= $tmp_cc->mailbox . "@" . $tmp_cc->host;
	319	$return['cc'] .= ", ";
	320	}
	321	}
	322	$return['cc'] = $this->del_last_two_caracters($return['cc']);
	323	}
	324	else
	325	{
	326	$return['cc'] = "";
	327	}
	328
	329	$reply_to = $header->reply_to;
	330	$return['reply_to'] = "";
	331	if (is_object($reply_to[0]))
	332	{
	333	if ($return['from']['email'] != ($reply_to[0]->mailbox."@".$reply_to[0]->host))
	334	{
	335	if (!empty($reply_to[0]->personal))
	336	{
	337	$personal_reply_to = imap_mime_header_decode($tmp_reply_to->personal);
[41]	338	if(!empty($personal_reply_to[0]->text)) {
	339	$return['reply_to'] .= '"' . $personal_reply_to[0]->text . '"';
	340	$return['reply_to'] .= " ";
	341	$return['reply_to'] .= "<";
	342	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	343	$return['reply_to'] .= ">";
	344	}
	345	else {
	346	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	347	}
[2]	348	}
	349	else
	350	{
	351	$return['reply_to'] .= $reply_to[0]->mailbox . "@" . $reply_to[0]->host;
	352	}
	353	}
	354	}
	355	$return['reply_to'] = $this->decode_string($return['reply_to']);
	356	$return['subject'] = $this->decode_string($header->fetchsubject);
	357	$return['Size'] = $header->Size;
	358	$return['reply_toaddress'] = $header->reply_toaddress;
[320]	359
[2]	360	return $return;
	361	}
	362
	363	function get_body_msg($msg_number, $msg_folder)
	364	{
	365	include_once("class.message_components.inc.php");
[51]	366	$msg = &new message_components($this->mbox);
[2]	367	$msg->fetch_structure($msg_number);
[51]	368	$return = array();
	369	$return['attachments'] = $this-> download_attachment($msg,$msg_number);
	370	if(!$this->has_cid)
[91]	371	{
[178]	372	$return['thumbs'] = $this->get_thumbs($msg,$msg_number,urlencode($msg_folder));
[91]	373	$return['signature'] = $this->get_signature($msg,$msg_number,$msg_folder);
	374	}
[51]	375
[2]	376	if(!$msg->structure[$msg_number]->parts) //Simple message, only 1 piece
	377	{
	378	$attachment = array(); //No attachments
	379
	380	$content = '';
	381	if (strtolower($msg->structure[$msg_number]->subtype) == "plain")
	382	{
[51]	383	$content .= nl2br($this->decodeBody((imap_body($this->mbox, $msg_number, FT_UID)), $msg->encoding[$msg_number][0], $msg->charset[$msg_number][0]));
[2]	384	}
	385	else if (strtolower($msg->structure[$msg_number]->subtype) == "html")
	386	{
[51]	387	$content .= $this->decodeBody(imap_body($this->mbox, $msg_number, FT_UID), $msg->encoding[$msg_number][0], $msg->charset[$msg_number][0]);
[2]	388	}
	389	}
	390	else
	391	{ //Complicated message, multiple parts
	392	$html_body = '';
	393	$content = '';
	394	$has_multipart = true;
	395	$this->has_cid = false;
	396
	397	if (strtolower($msg->structure[$msg_number]->subtype) == "related")
	398	$this->has_cid = true;
	399
	400	if (strtolower($msg->structure[$msg_number]->subtype) == "alternative")
	401	$show_only_html = true;
	402	else
	403	$show_only_html = false;
	404
	405	foreach($msg->pid[$msg_number] as $values => $msg_part)
	406	{
[6]	407
[2]	408	$file_type = strtolower($msg->file_type[$msg_number][$values]);
	409	if($file_type == "message/rfc822")
	410	$has_multipart = false;
	411
	412	if($file_type == "multipart/alternative")
	413	$has_multipart = false;
	414
	415	if(($file_type == "text/plain"
	416	\|\| $file_type == "text/html")
	417	&& $file_type != 'attachment')
	418	{
	419	if($file_type == "text/plain" && !$show_only_html && $has_multipart)
	420	{
	421	// if TXT file size > 100kb, then it will not expand.
	422	if(!($file_type == "text/plain" && $msg->fsize[$msg_number][$values] > 102400)) {
[51]	423	$content .= nl2br(htmlentities($this->decodeBody(imap_fetchbody($this->mbox, $msg_number, $msg_part, FT_UID), $msg->encoding[$msg_number][$values], $msg->charset[$msg_number][$values])));
[2]	424	}
	425	}
	426	// if HTML attachment file size > 300kb, then it will not expand.
	427	else if($file_type == "text/html" && $msg->fsize[$msg_number][$values] < 307200)
	428	{
[51]	429	$content .= $this->decodeBody(imap_fetchbody($this->mbox, $msg_number, $msg_part, FT_UID), $msg->encoding[$msg_number][$values], $msg->charset[$msg_number][$values]);
[2]	430	$show_only_html = true;
	431	}
	432	}
	433	else if($file_type == "message/delivery-status"){
	434	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
[51]	435	$content .= nl2br($this->decodeBody(imap_fetchbody($this->mbox, $msg_number, $msg_part, FT_UID), $msg->encoding[$msg_number][$values], $msg->charset[$msg_number][$values]));
[2]	436
	437	}
[65]	438	else if($file_type == "message/rfc822" \|\| $file_type == "text/rfc822-headers"){
[12]	439
[2]	440	include_once("class.imap_attachment.inc.php");
	441	$att = new imap_attachment();
[51]	442	$attachments = $att -> get_attachment_info($this->mbox,$msg_number);
[2]	443	if($attachments['number_attachments'] > 0) {
	444	foreach($attachments ['attachment'] as $index => $attachment){
	445	if(strtolower($attachment['type']) == "delivery-status" \|\|
[65]	446	strtolower($attachment['type']) == "rfc822" \|\|
	447	strtolower($attachment['type']) == "rfc822-headers" \|\|
[2]	448	strtolower($attachment['type']) == "plain"
	449	){
[51]	450	$obj = imap_rfc822_parse_headers(imap_fetchbody($this->mbox, $msg_number, $msg_part, FT_UID), $msg->encoding[$msg_number][$values]);
[2]	451	$content .= "<hr align='left' width='95%' style='border:1px solid #DCDCDC'>";
	452	$content .= "<br><table style='margin:2px;border:1px solid black;background:#EAEAEA'>";
	453	$content .= "<tr><td><b>".$this->functions->getLang("Subject").":</b></td><td>".$this->decode_string($obj->subject)."</td></tr>";
	454	$content .= "<tr><td><b>".$this->functions->getLang("From").":</b></td><td>".$this->decode_string($obj->from[0]->mailbox."@".$obj->from[0]->host)."</td></tr>";
	455	$content .= "<tr><td><b>".$this->functions->getLang("Date").":</b></td><td>".$obj->date."</td></tr>";
	456	$content .= "<tr><td><b>".$this->functions->getLang("TO").":</b></td><td>".$this->decode_string($obj->to[0]->mailbox."@".$obj->to[0]->host)."</td></tr>";
	457	$content .= !$obj->cc ? "</table><br>" :"<tr><td><b>".$this->functions->getLang("CC").":</b></td><td>".$this->decode_string($obj->cc[0]->mailbox."@".$obj->cc[0]->host)."</td></tr></table><br>";
	458	$ix_part = strtolower($attachment['type']) == "delivery-status" ? 1 : 0;
[51]	459	$content .= nl2br($this->decodeBody(imap_fetchbody($this->mbox, $msg_number, ($attachment['part_in_msg']+$ix_part).".1", FT_UID), $msg->encoding[$msg_number][$values], $msg->charset[$msg_number][$values]));
[2]	460	break;
	461	}
	462	}
	463	}
	464	}
	465	}
	466	if($file_type == "text/plain" && ($show_only_html && $msg_part == 1) \|\| (!$show_only_html && $msg_part == 3)){
	467	if(strtolower($msg->structure[$msg_number]->subtype) == "mixed" && $msg_part == 1)
[51]	468	$content .= nl2br(imap_base64(imap_fetchbody($this->mbox, $msg_number, $msg_part, FT_UID)));
[25]	469	else if(!strtolower($msg->structure[$msg_number]->subtype) == "mixed")
[51]	470	$content .= nl2br(imap_fetchbody($this->mbox, $msg_number, $msg_part, FT_UID));
[2]	471	}
	472	}
	473	// Force message with flag Seen (imap_fetchbody not works correctly)
	474	$params = array('folder' => $msg_folder, "msgs_to_set" => $msg_number, "flag" => "seen");
	475	$this->set_messages_flag($params);
[205]	476	$content = $this->process_embedded_images($msg,$msg_number,$content, $msg_folder);
[2]	477	$content = $this->replace_special_characters($content);
[51]	478	$return['body'] = $content;
	479	return $return;
[2]	480	}
	481
	482	function htmlfilter($body)
	483	{
	484	require_once('htmlfilter.inc');
	485
	486	$tag_list = Array(
	487	false,
	488	'blink',
	489	'object',
	490	'meta',
	491	'html',
	492	'link',
	493	'frame',
	494	'iframe',
	495	'layer',
	496	'ilayer',
	497	'plaintext'
	498	);
	499
	500	/**
	501	* A very exclusive set:
	502	*/
	503	// $tag_list = Array(true, "b", "a", "i", "img", "strong", "em", "p");
	504	$rm_tags_with_content = Array(
	505	'script',
	506	'style',
	507	'applet',
	508	'embed',
	509	'head',
	510	'frameset',
	511	'xml',
	512	'xmp'
	513	);
	514
	515	$self_closing_tags = Array(
	516	'img',
	517	'br',
	518	'hr',
	519	'input'
	520	);
	521
	522	$force_tag_closing = true;
	523
	524	$rm_attnames = Array(
	525	'/.*/' =>
	526	Array(
	527	'/target/i',
	528	//'/^on.*/i', -> onClick, dos compromissos da agenda.
	529	'/^dynsrc/i',
	530	'/^datasrc/i',
	531	'/^data.*/i',
	532	'/^lowsrc/i'
	533	)
	534	);
	535
	536	/**
	537	* Yeah-yeah, so this looks horrible. Check out htmlfilter.inc for
	538	* some idea of what's going on here. :)
	539	*/
	540
	541	$bad_attvals = Array(
	542	'/.*/' =>
	543	Array(
	544	'/.*/' =>
	545	Array(
	546	Array(
	547	'/^([\'\"])\s\S+\sscript\s:(.*)([\'\"])/si',
	548	//'/^([\'\"])\shttps\s:(.)([\'\"])/si', -> doclinks notes
	549	'/^([\'\"])\smocha\s:(.)([\'\"])/si',
	550	'/^([\'\"])\sabout\s:(.*)([\'\"])/si'
	551	),
	552	Array(
	553	'\\1oddjob:\\2\\1',
	554	//'\\1uucp:\\2\\1', -> doclinks notes
	555	'\\1amaretto:\\2\\1',
	556	'\\1round:\\2\\1'
	557	)
	558	),
	559
	560	'/^style/i' =>
	561	Array(
	562	Array(
	563	'/expression/i',
	564	'/behaviou*r/i',
	565	'/binding/i',
	566	'/include-source/i',
	567	'/url\s$\s([\'\"])\shttps:.([\'\"])\s$/si',
	568	'/url\s$\s([\'\"])\s\S+\sscript:.([\'\"])\s$/si'
	569	),
	570	Array(
	571	'idiocy',
	572	'idiocy',
	573	'idiocy',
	574	'idiocy',
	575	'url(\\1http://securityfocus.com/\\1)',
	576	'url(\\1http://securityfocus.com/\\1)'
	577	)
	578	)
	579	)
	580	);
	581
	582	$add_attr_to_tag = Array(
	583	'/^a$/i' => Array('target' => '"_new"')
	584	);
	585
	586
	587	$trusted_body = sanitize($body,
	588	$tag_list,
	589	$rm_tags_with_content,
	590	$self_closing_tags,
	591	$force_tag_closing,
	592	$rm_attnames,
	593	$bad_attvals,
	594	$add_attr_to_tag
	595	);
	596
	597	return $trusted_body;
	598	}
	599
	600	function decodeBody($body, $encoding, $charset=null)
	601	{
	602	/**
	603	* replace e-mail by anchor.
	604	*/
	605	// HTML Filter
[13]	606	//$body = preg_replace("#(^\|[\n ])([a-z0-9&\-_.]+?)@([\w\-]+\.([\w\-\.]+\.)*[\w]+)#i", "\\1<a href=# onclick=\"javascript:new_message('new_by_message', '\\2@\\3')\">\\2@\\3</a>", $body);
[2]	607	$body = str_replace("\r\n", "\n", $body);
	608	if ($encoding == 'quoted-printable')
	609	{
[13]	610
[2]	611	for($i=0;$i<256;$i++) {
	612	$c1=dechex($i);
	613	if(strlen($c1)==1){$c1="0".$c1;}
	614	$c1="=".$c1;
	615	$myqprinta[]=$c1;
	616	$myqprintb[]=chr($i);
	617	}
	618	$body = str_replace($myqprinta,$myqprintb,($body));
	619	$body = quoted_printable_decode($body);
	620	while (ereg("=\n", $body))
	621	{
	622	$body = ereg_replace ("=\n", '', $body);
	623	}
	624	}
	625	else if ($encoding == 'base64')
	626	{
	627	$body = base64_decode($body);
	628	}
[13]	629	/*else if ($encoding == '7bit')
[12]	630	{
[13]	631	$body = quoted_printable_decode($body);
	632	}*/
[2]	633	// All other encodings are returned raw.
	634	if (strtolower($charset) == "utf-8")
	635	return utf8_decode($body);
	636	else
	637	return $body;
	638	}
	639
[205]	640	function process_embedded_images($msg, $msgno, $body, $msg_folder)
[2]	641	{
	642	if (count($msg->inline_id[$msgno]) > 0)
	643	{
	644	foreach ($msg->inline_id[$msgno] as $index => $cid)
	645	{
	646	$cid = eregi_replace("<", "", $cid);
	647	$cid = eregi_replace(">", "", $cid);
	648	$msg_part = $msg->pid[$msgno][$index];
	649	//$body = eregi_replace("alt=\"\"", "", $body);
	650	$body = eregi_replace("<br/>", "", $body);
	651	$body = str_replace("src=\"cid:".$cid."\"", " src=\"./inc/show_embedded_attach.php?msg_folder=$msg_folder&msg_num=$msgno&msg_part=$msg_part\" ", $body);
	652	$body = str_replace("src='cid:".$cid."'", " src=\"./inc/show_embedded_attach.php?msg_folder=$msg_folder&msg_num=$msgno&msg_part=$msg_part\" ", $body);
	653	$body = str_replace("src=cid:".$cid, " src=\"./inc/show_embedded_attach.php?msg_folder=$msg_folder&msg_num=$msgno&msg_part=$msg_part\" ", $body);
	654	}
	655	}
	656
	657	return $body;
	658	}
	659
	660	function replace_special_characters($body)
	661	{
	662	// Suspected TAGS!
	663	/*$tag_list = Array(
	664	'blink','object','meta',
	665	'html','link','frame',
	666	'iframe','layer','ilayer',
	667	'plaintext','script','style','img',
	668	'applet','embed','head',
	669	'frameset','xml','xmp');
	670	*/
	671
[6]	672	// Layout problem: Change html elements
	673	// with absolute position to relate position, CASE INSENSITIVE.
	674	$body = @eregi_replace("POSITION: ABSOLUTE;","",$body);
	675
[2]	676	$tag_list = Array('head','blink','object','frame',
	677	'iframe','layer','ilayer','plaintext','script',
[63]	678	'applet','embed','frameset','xml','xmp','style');
[2]	679
	680	$body = $this-> replace_links($body);
	681	$blocked_tags = array();
	682	foreach($tag_list as $index => $tag) {
	683	$new_body = eregi_replace("<$tag", "<!--$tag", $body);
	684	if($body != $new_body) {
	685	$blocked_tags[] = $tag;
	686	}
	687	$body = eregi_replace("</$tag>", "</$tag-->", $new_body);
	688	}
	689
	690	return "<span>".$body;
	691	}
	692
	693	function replace_links($body) {
	694	// Search for links,then open the link in new window.
	695	//$body = @ereg_replace('[a-zA-Z]+://(([.]?[a-zA-Z0-9_/-])*)', '<a href="\\0" title="'.$this->functions->getLang("Open in New Window").'">\\0</a>',$body);
	696	//Search for emails, then open a new message tab.
[6]	697	//$body = @ereg_replace('[a-zA-Z0-9!#$%&\'+/=?^_`{\|}~]+@([.]?[a-zA-Z0-9_/-])', '<a title=\''.$this->functions->getLang("New Message").' -> \\0\'" onclick="Element(\'msg_number\').value=\'\\0\';new_message(\'new\',\'null\')" href="#">\\0</a>',$body);
[325]	698	//$matches = array();
[2]	699	// Verify exception.
[325]	700	//@preg_match("/<a href=\"notes:\/\/\//",$body,$matches);
[2]	701	// It no has exception,then open the link in new window.
[325]	702	/*if(!count($matches)){
[13]	703	$body = @eregi_replace("<a (.*) href=", "<a \\1 target='_blank' href=", $body);
	704	$body = @str_replace("<a href=", "<a target='_blank' href=", $body);
[2]	705	$body = @eregi_replace("target=\"\"", "target='_blank'", $body);
	706	$body = @eregi_replace("target=''", "target='_blank'", $body);
[325]	707	}*/
	708	$body = preg_replace('/(?<=[\s\|(<br>)\|\n\|\r\|;])((http(s?):\/\/((?:[\w]\.?)+(?::[\d]+)?[\/.\-~&=?%;@#,+\w]))\|((?:www?\.)(?:\w\.?)(?::\d+)?[\/\w.\-~&=?%;@+]*))/i', '<a href="http$3://$4$5" target="_blank">http$3://$4$5</a>', $body);
[2]	709	return $body;
	710	}
	711
[91]	712	function get_signature($msg, $msg_number, $msg_folder)
	713	{
	714	foreach ($msg->file_type[$msg_number] as $index => $file_type)
	715	{
	716	$file_type = strtolower($file_type);
	717	if(strtolower($msg->encoding[$msg_number][$index]) == 'base64')
	718	{
	719	if ($file_type == 'application/x-pkcs7-signature')
	720	{
	721	$export_mail = new ExportEml();
	722	$params['folder'] = $msg_folder;
	723	$params['msgs_to_export'] = $msg_number;
[109]	724	$tempDir = ini_get("session.save_path");
	725	$cert_file = $tempDir."/certificate_".base_convert(microtime(), 10, 36).".crt";
	726	$result = openssl_pkcs7_verify($export_mail->export_msg($params),PKCS7_NOVERIFY,$cert_file);
	727	if (file_exists($cert_file))
	728	{
	729	$handle = fopen ($cert_file,"r");
	730	$pemout = fread($handle,filesize($cert_file));
	731	fclose($handle);
	732	$cert=openssl_x509_parse($pemout);
	733	$temp = "\\nSigned by: ".$cert[subject][CN];
	734	$temp .= "\\nEmail Address: ".$cert[subject][emailAddress];
	735	$temp .= "\\nCertificate issued by: ".$cert[issuer][CN]."\\n";
	736	}
[91]	737	/* Message verified */
	738	if ($result === true)
[109]	739	$sign = $temp;
[91]	740	else
	741	$sign = "void";
	742	}
	743	}
	744	}
	745	return $sign;
	746	}
	747
[51]	748	function get_thumbs($msg, $msg_number, $msg_folder)
[2]	749	{
	750	$thumbs_array = array();
	751	$i = 0;
	752	foreach ($msg->file_type[$msg_number] as $index => $file_type)
	753	{
	754	$file_type = strtolower($file_type);
	755	if(strtolower($msg->encoding[$msg_number][$index]) == 'base64') {
	756	if (($file_type == 'image/jpeg') \|\| ($file_type == 'image/pjpeg') \|\| ($file_type == 'image/gif') \|\| ($file_type == 'image/png')) {
	757	$img = "<IMG id='".$msg_folder.";;".$msg_number.";;".$i.";;".$msg->pid[$msg_number][$index].";;".$msg->encoding[$msg_number][$index]."' style='border:2px solid #fde7bc;padding:5px' title='".$this->functions->getLang("Click here do view (+)")."'src=./inc/show_thumbs.php?file_type=".$file_type."&msg_num=".$msg_number."&msg_folder=".$msg_folder."&msg_part=".$msg->pid[$msg_number][$index].">";
	758	$href = "<a onMouseDown='save_image(event,this)' href='#".$msg_folder.";;".$msg_number.";;".$i.";;".$msg->pid[$msg_number][$index].";;".$msg->encoding[$msg_number][$index]."' onClick=\"window.open('./inc/show_img.php?msg_num=".$msg_number."&msg_folder=".$msg_folder."&msg_part=".$msg->pid[$msg_number][$index]."','mywindow','width=700,height=600,scrollbars=yes');\">". $img ."</a>";
	759	$thumbs_array[] = $href;
	760	}
	761	$i++;
	762	}
	763	}
	764	return $thumbs_array;
	765	}
	766
	767	/*function delete_msg($params)
	768	{
	769	$folder = $params['folder'];
	770	$msgs_to_delete = explode(",",$params['msgs_to_delete']);
	771
	772	$mbox_stream = $this->open_mbox($folder);
	773
	774	foreach ($msgs_to_delete as $msg_number){
	775	imap_delete($mbox_stream, $msg_number, FT_UID);
	776	}
	777	imap_close($mbox_stream, CL_EXPUNGE);
	778	return $params['msgs_to_delete'];
	779	}*/
	780
	781	// Novo
	782	function delete_msgs($params)
	783	{
[51]	784
[2]	785	$folder = $params['folder'];
[51]	786	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO-8859-1");
[2]	787	$msgs_number = explode(",",$params['msgs_number']);
	788	$border_ID = $params['border_ID'];
	789
	790	$return = array();
	791
	792	if ($params['get_previous_msg'])
	793	$return['previous_msg'] = $this->get_info_previous_msg($params);
	794
	795	//$mbox_stream = $this->open_mbox($folder);
	796	$mbox_stream = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$folder, $this->username, $this->password) or die(serialize(array('imap_error' => imap_last_error())));
	797
	798	foreach ($msgs_number as $msg_number)
	799	{
	800	if (imap_delete($mbox_stream, $msg_number, FT_UID));
	801	$return['msgs_number'][] = $msg_number;
	802	}
	803
	804	$return['folder'] = $folder;
	805	$return['border_ID'] = $border_ID;
	806
[51]	807	if($mbox_stream)
	808	imap_close($mbox_stream, CL_EXPUNGE);
[2]	809	return $return;
	810	}
	811
	812
	813	function refresh($params)
	814	{
	815	include("class.imap_attachment.inc.php");
[53]	816	$imap_attachment = new imap_attachment();
[2]	817	$folder = $params['folder'];
	818	$msg_range_begin = $params['msg_range_begin'];
	819	$msg_range_end = $params['msg_range_end'];
	820	$msgs_existent = $params['msgs_existent'];
[53]	821	$sort_box_type = $params['sort_box_type'];
[2]	822	$sort_box_reverse = $params['sort_box_reverse'];
	823	$msgs_in_the_server = array();
[53]	824	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
	825	$sort_array_msg = $this -> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
[51]	826
	827	if(!count($sort_array_msg))
	828	return array();
	829
	830	$num_msgs = (count($sort_array_msg) - imap_num_recent($this->mbox));
	831	$msgs_in_the_client = explode(",", $msgs_existent);
	832
[2]	833
	834	for ($msg_range_begin; (($msg_range_begin <= $msg_range_end) && ($msg_range_begin <= count($sort_array_msg))); $msg_range_begin++)
	835	{
	836	$msgs_in_the_server[] = $sort_array_msg[$msg_range_begin-1];
	837	}
	838	if ((count($msgs_in_the_server) < 1) && ($msg_range_begin != 0))
	839	{
	840	$range = $msg_range_end - $msg_range_begin;
	841	$msg_range_begin = $msg_range_begin - $range;
	842	$msg_range_end = $msg_range_end - $range;
	843	for ($msg_range_begin; (($msg_range_begin <= $msg_range_end) && ($msg_range_begin <= count($sort_array_msg))); $msg_range_begin++)
	844	{
	845	$msgs_in_the_server[] = $sort_array_msg[$msg_range_begin-1];
	846	}
	847	}
	848
	849	$msg_to_insert = array_diff($msgs_in_the_server, $msgs_in_the_client);
[271]	850	$msg_to_delete = array_diff($msgs_in_the_client, $msgs_in_the_server);
[2]	851
	852	$msgs_to_exec = array();
	853	if ((count($msg_to_insert)) && ($msgs_existent))
	854	{
	855	foreach($msg_to_insert as $index => $msg_number)
	856	{
	857	if ($msgs_in_the_server[$index+1])
	858	{
	859	//$msgs_to_exec[$msg_number] = 'Inserir mensage numero ' . $msg_number . ' antes da ' . $msgs_in_the_server[$index+1];
	860	$msgs_to_exec[$msg_number] = 'box.insertBefore(new_msg, Element("'.$msgs_in_the_server[$index+1].'"));';
	861	}
	862	else
	863	{
	864	//$msgs_to_exec[$msg_number] = 'Inserir mensage numero ' . $msg_number . ' no final (append)';
	865	$msgs_to_exec[$msg_number] = 'box.appendChild(new_msg);';
	866	}
	867	}
	868	ksort($msgs_to_exec);
	869	}
	870	elseif(!$msgs_existent)
	871	{
	872	foreach($msgs_in_the_server as $index => $msg_number)
	873	{
	874	$msgs_to_exec[$msg_number] = 'box.appendChild(new_msg);';
	875	}
	876	}
	877
	878	$return = array();
	879	$i = 0;
	880	foreach($msgs_to_exec as $msg_number => $command)
	881	{
[51]	882	$header = @imap_headerinfo($this->mbox, imap_msgno($this->mbox , $msg_number), 80, 255);
[2]	883	if (!is_object($header))
	884	return false;
	885
	886	$return[$i]['msg_number'] = $msg_number;
	887	$return[$i]['command'] = $command;
	888
	889	$return[$i]['msg_folder'] = $folder;
	890	$return[$i]['Recent'] = $header->Recent;
	891	$return[$i]['Unseen'] = $header->Unseen;
	892	$return[$i]['Answered'] = $header->Answered;
	893	$return[$i]['Deleted'] = $header->Deleted;
	894	$return[$i]['Draft'] = $header->Draft;
	895	$return[$i]['Flagged'] = $header->Flagged;
	896
	897	$date_msg = date("d/m/Y",$header->udate);
	898	if (date("d/m/Y") == $date_msg)
	899	$return[$i]['udate'] = date("H:i",$header->udate);
	900	else
	901	$return[$i]['udate'] = $date_msg;
	902
	903	$from = $header->from;
	904	$return[$i]['from'] = array();
	905	$tmp = imap_mime_header_decode($from[0]->personal);
	906	$return[$i]['from']['name'] = $tmp[0]->text;
	907	$return[$i]['from']['email'] = $from[0]->mailbox . "@" . $from[0]->host;
	908	//$return[$i]['from']['full'] ='"' . $return[$i]['from']['name'] . '" ' . '<' . $return[$i]['from']['email'] . '>';
	909	if(!$return[$i]['from']['name'])
	910	$return[$i]['from']['name'] = $return[$i]['from']['email'];
	911
	912	/*$toaddress = imap_mime_header_decode($header->toaddress);
	913	$return[$i]['toaddress'] = '';
	914	foreach ($toaddress as $tmp)
	915	$return[$i]['toaddress'] .= $tmp->text;*/
	916	$to = $header->to;
	917	$return[$i]['to'] = array();
	918	$tmp = imap_mime_header_decode($to[0]->personal);
	919	$return[$i]['to']['name'] = $tmp[0]->text;
	920	$return[$i]['to']['email'] = $to[0]->mailbox . "@" . $to[0]->host;
	921	$return[$i]['to']['full'] ='"' . $return[$i]['to']['name'] . '" ' . '<' . $return[$i]['to']['email'] . '>';
	922
	923	$return[$i]['subject'] = $this->decode_string($header->fetchsubject);
	924
	925	$return[$i]['Size'] = $header->Size;
	926	$return[$i]['reply_toaddress'] = $header->reply_toaddress;
	927
	928	$return[$i]['attachment'] = array();
[51]	929	$return[$i]['attachment'] = $imap_attachment->get_attachment_headerinfo($this->mbox, $msg_number);
[2]	930	$i++;
	931	}
[51]	932	$return['new_msgs'] = imap_num_recent($this->mbox);
[271]	933	$return['msgs_to_delete'] = $msg_to_delete;
[51]	934	if($this->mbox)
	935	imap_close($this->mbox);
[2]	936	return $return;
	937	}
	938
	939	function get_folders_list()
	940	{
[115]	941	$mbox_stream = $this->open_mbox();
	942	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
[2]	943	$folders_list = imap_getmailboxes($mbox_stream, $serverString, "*");
	944	$tmp = array();
	945	$result = array();
	946
	947	if (is_array($folders_list)) {
	948	reset($folders_list);
[325]	949	$ldap = new ldap_functions();
[2]	950
	951	$i = 0;
	952	while (list($key, $val) = each($folders_list)) {
	953	$status = imap_status($mbox_stream, $val->name, SA_UNSEEN);
	954	$result[$i]['folder_unseen'] = $status->unseen;
	955
	956	//$tmp_folder_id = explode("}", imap_utf7_decode($val->name));
	957	$tmp_folder_id = explode("}", mb_convert_encoding($val->name, "ISO_8859-1", "UTF7-IMAP" ));
	958	$folder_id = $tmp_folder_id[1];
	959	$result[$i]['folder_id'] = $folder_id;
	960
	961	$tmp_folder_parent = explode($this->imap_delimiter, $folder_id);
	962	$result[$i]['folder_name'] = array_pop($tmp_folder_parent);
[96]	963	$result[$i]['folder_name'] = $result[$i]['folder_name'] == 'INBOX' ? 'Inbox' : $result[$i]['folder_name'];
[325]	964	if (is_numeric($result[$i]['folder_name'])) {
	965	if ($cn = $ldap->uid2cn($result[$i]['folder_name'])){
	966	$result[$i]['folder_name'] = $cn;
	967	}
	968	}
	969
[2]	970	$tmp_folder_parent = implode($this->imap_delimiter, $tmp_folder_parent);
	971	$result[$i]['folder_parent'] = $tmp_folder_parent == 'INBOX' ? '' : $tmp_folder_parent;
	972
[96]	973	if (($val->attributes == 32) && ($result[$i]['folder_name'] != 'Inbox'))
[2]	974	$result[$i]['folder_hasChildren'] = 1;
	975	else
	976	$result[$i]['folder_hasChildren'] = 0;
	977
	978	$i++;
	979	}
	980	}
	981
	982	foreach ($result as $folder_info)
	983	{
	984	$array_tmp[] = $folder_info['folder_id'];
	985	}
	986
	987	natcasesort($array_tmp);
	988
	989	foreach ($array_tmp as $key => $folder_id)
	990	{
	991	$result2[] = $result[$key];
	992	}
	993
[325]	994	if($mbox_stream)
	995	imap_close($mbox_stream);
	996	return array_merge($result2);
[2]	997	}
	998
	999	function create_mailbox($arr)
	1000	{
	1001	$namebox = $arr['newp'];
	1002	$mbox_stream = $this->open_mbox();
	1003	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
[51]	1004	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP", "UTF-8");
[2]	1005
	1006	$result = "Ok";
[51]	1007	if(!imap_createmailbox($mbox_stream,"{".$imap_server."}$namebox"))
[2]	1008	{
	1009	$result = implode("<br />\n", imap_errors());
	1010	}
	1011
[51]	1012	if($mbox_stream)
	1013	imap_close($mbox_stream);
	1014
[2]	1015	return $result;
	1016
	1017	}
	1018
	1019	function create_extra_mailbox($arr)
	1020	{
	1021	$nameboxs = explode(";",$arr['nw_folders']);
	1022	$result = "";
	1023	$mbox_stream = $this->open_mbox();
	1024	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	1025	foreach($nameboxs as $key=>$tmp){
	1026	if($tmp != ""){
	1027	if(!imap_createmailbox($mbox_stream,imap_utf7_encode("{".$imap_server."}$tmp"))){
	1028	$result = implode("<br />\n", imap_errors());
[51]	1029	if($mbox_stream)
	1030	imap_close($mbox_stream);
[2]	1031	return $result;
	1032	}
	1033	}
	1034	}
[51]	1035	if($mbox_stream)
	1036	imap_close($mbox_stream);
[2]	1037	return true;
	1038	}
	1039
	1040	function delete_mailbox($arr)
	1041	{
	1042	$namebox = $arr['del_past'];
	1043	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	1044	$mbox_stream = $this->open_mbox();
	1045	//$del_folder = imap_deletemailbox($mbox_stream,"{".$imap_server."}INBOX.$namebox");
	1046
	1047	$result = "Ok";
	1048	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP","UTF-8");
	1049	if(!imap_deletemailbox($mbox_stream,"{".$imap_server."}$namebox"))
	1050	{
	1051	$result = implode("<br />\n", imap_errors());
	1052	}
[51]	1053	if($mbox_stream)
	1054	imap_close($mbox_stream);
[2]	1055	return $result;
	1056	}
	1057
	1058	function ren_mailbox($arr)
	1059	{
	1060	$namebox = $arr['current'];
	1061	$new_box = $arr['rename'];
	1062	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	1063	$mbox_stream = $this->open_mbox();
	1064	//$ren_folder = imap_renamemailbox($mbox_stream,"{".$imap_server."}INBOX.$namebox","{".$imap_server."}INBOX.$new_box");
	1065
	1066	$result = "Ok";
	1067	$namebox = mb_convert_encoding($namebox, "UTF7-IMAP","UTF-8");
[51]	1068	$new_box = mb_convert_encoding($new_box, "UTF7-IMAP","UTF-8");
	1069
[2]	1070	if(!imap_renamemailbox($mbox_stream,"{".$imap_server."}$namebox","{".$imap_server."}$new_box"))
	1071	{
[51]	1072	$result = imap_errors();
[2]	1073	}
[51]	1074	if($mbox_stream)
	1075	imap_close($mbox_stream);
[2]	1076	return $result;
	1077
	1078	}
	1079
	1080	function get_num_msgs($params)
	1081	{
	1082	$folder = $params['folder'];
	1083	if(!$this->mbox) {
	1084	$this->mbox = $this->open_mbox($folder);
	1085	if(!$this->mbox)
	1086	return imap_last_error();
	1087	}
	1088	$num_msgs = imap_num_msg($this->mbox);
[51]	1089	if($this->mbox)
	1090	imap_close($this->mbox);
[2]	1091
	1092	return $num_msgs;
	1093	}
	1094
	1095	function send_mail($params)
	1096	{
	1097	include_once("class.phpmailer.php");
	1098	$mail = new PHPMailer();
	1099	include_once("class.db_functions.inc.php");
	1100	$db = new db_functions();
	1101	$fromaddress = $params['input_from'] ? explode(';',$params['input_from']) : "";
	1102	$toaddress = implode(',',$db->getAddrs(explode(',',$params['input_to'])));
	1103	$ccaddress = implode(',',$db->getAddrs(explode(',',$params['input_cc'])));
	1104	$ccoaddress = implode(',',$db->getAddrs(explode(',',$params['input_cco'])));
	1105	$subject = $params['input_subject'];
[271]	1106	$msg_uid = $params['msg_id'];
[2]	1107	$return_receipt = $params['input_return_receipt'];
	1108	$body = $params['body'];
	1109	//echo "<script language=\"javascript\">javascript:alert('".$body."');</script>";
	1110	$attachments = $params['FILES'];
	1111	$forwarding_attachments = $params['forwarding_attachments'];
[63]	1112
[51]	1113	$folder =$params['folder'];
	1114	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO_8859-1");
[6]	1115	$folder_name = $params['folder_name'];
	1116	// Fix problem with cyrus delimiter changes.
	1117	// Dots in names: enabled/disabled.
	1118	$folder = @eregi_replace("INBOX/", "INBOX".$this->imap_delimiter, $folder);
	1119	$folder = @eregi_replace("INBOX.", "INBOX".$this->imap_delimiter, $folder);
	1120	// End Fix.
[51]	1121	if ($folder != 'null'){
[2]	1122	$mail->SaveMessageInFolder = $folder;
	1123	}
	1124	////////////////////////////////////////////////////////////////////////////////////////////////////
	1125	$mail->SMTPDebug = false;
	1126
	1127	$mail->IsSMTP();
	1128	$mail->Host = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpServer'];
	1129	$mail->Port = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpPort'];
	1130	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	1131	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	1132	if($fromaddress){
	1133	$mail->Sender = $mail->From;
	1134	$mail->SenderName = $mail->FromName;
	1135	$mail->FromName = $fromaddress[0];
	1136	$mail->From = $fromaddress[1];
	1137	}
	1138
	1139	$this->add_recipients("to", $toaddress, &$mail);
	1140	$this->add_recipients("cc", $ccaddress, &$mail);
	1141	$this->add_recipients("cco", $ccoaddress, &$mail);
	1142	$mail->Subject = $subject;
	1143	$mail->IsHTML(true);
	1144	$mail->Body = $params['body'];
[271]	1145
[2]	1146	////////////////////////////////////////////////////////////////////////////////////////////////////
[271]	1147	// Build CID for embedded Images!!!
	1148	$pattern = '/src="([^"]*?show_embedded_attach.php\?msg_folder=(.+)?&msg_num=(.+)?&msg_part=(.+)?)"/isU';
	1149	$cid_imgs = '';
	1150	$name_cid_files = array();
	1151	preg_match_all($pattern,$mail->Body,$cid_imgs,PREG_PATTERN_ORDER);
	1152	$cid_array = array();
	1153	foreach($cid_imgs[4] as $j => $val){
	1154	if ( !array_key_exists($cid_imgs[3][$j].$val, $cid_array) )
	1155	{
	1156	$cid_array[$cid_imgs[3][$j].$val] = base_convert(microtime(), 10, 36);
	1157	}
	1158	$cid = $cid_array[$cid_imgs[3][$j].$val];
	1159	$mail->Body = str_replace($cid_imgs[1][$j], "cid:".$cid, $mail->Body);
	1160
	1161	if ($msg_uid != $cid_imgs[3][$j]) // The image isn't in the same mail?
	1162	{
	1163	$fileContent = $this->get_forwarding_attachment($cid_imgs[2][$j], $cid_imgs[3][$j], $cid_imgs[4][$j], 'base64');
	1164	$fileName = "image_".($j).".jpg";
	1165	$fileCode = "base64";
	1166	$fileType = "image/jpg";
	1167	}
	1168	else
	1169	{
	1170	$attach_img = $forwarding_attachments[$cid_imgs[4][$j]-2];
	1171	$file_description = unserialize(rawurldecode($attach_img));
	1172
	1173	foreach($file_description as $i => $descriptor){
	1174	$file_description[$i] = eregi_replace('\'*\'','',$descriptor);
	1175	}
	1176	$fileContent = $this->get_forwarding_attachment($file_description[0], $msg_uid, $file_description[3], 'base64');
	1177	$fileName = $file_description[2];
	1178	$fileCode = $file_description[4];
	1179	$fileType = $this->get_file_type($file_description[2]);
	1180	unset($forwarding_attachments[$cid_imgs[4][$j]-2]);
	1181	}
	1182	$tempDir = ini_get("session.save_path");
	1183	$file = "cid_image_".base_convert(microtime(), 10, 36).".dat";
	1184	$f = fopen($tempDir.'/'.$file,"w");
	1185	fputs($f,$fileContent);
	1186	fclose($f);
	1187	if ($fileContent)
	1188	$mail->AddEmbeddedImage($tempDir.'/'.$file, $cid, $fileName, $fileCode, $fileType);
	1189	//else
	1190	// return "Error loading image attachment content";
	1191
	1192	}
	1193	////////////////////////////////////////////////////////////////////////////////////////////////////
[2]	1194	// Build Uploading Attachments!!!
	1195	if (count($attachments))
	1196	{
	1197	$total_uploaded_size = 0;
	1198	$upload_max_filesize = str_replace("M","",ini_get('upload_max_filesize')) * 1024 * 1024;
	1199	foreach ($attachments as $attach)
	1200	{
	1201	$mail->AddAttachment($attach['tmp_name'], $attach['name'], "base64", $this->get_file_type($attach['name'])); // optional name
	1202	$total_uploaded_size = $total_uploaded_size + $attach['size'];
	1203	}
	1204	if( $total_uploaded_size > $upload_max_filesize)
	1205	return 'false';
	1206	}
	1207	////////////////////////////////////////////////////////////////////////////////////////////////////
[271]	1208	// Build Forwarding Attachments!!!
[2]	1209	if (count($forwarding_attachments) > 0)
	1210	{
	1211	// Bug fixed for array_search function
	1212	if(count($name_cid_files) > 0) {
	1213	$name_cid_files[count($name_cid_files)] = $name_cid_files[0];
	1214	$name_cid_files[0] = null;
	1215	}
	1216
	1217	foreach($forwarding_attachments as $forwarding_attachment)
	1218	{
[271]	1219	$file_description = unserialize(rawurldecode($forwarding_attachment));
	1220	$tmp = array_values($file_description);
	1221	foreach($file_description as $i => $descriptor){
	1222	$tmp[$i] = eregi_replace('\'*\'','',$descriptor);
	1223	}
	1224	$file_description = $tmp;
	1225	$fileContent = $this->get_forwarding_attachment($file_description[0], $file_description[1], $file_description[3],$file_description[4]);
	1226	$fileName = $file_description[2];
	1227	if(!array_search(trim($fileName),$name_cid_files)) {
	1228	$mail->AddStringAttachment($fileContent, $fileName, $file_description[4], $this->get_file_type($file_description[2]));
[63]	1229	}
[2]	1230	}
	1231	}
[37]	1232
[2]	1233	////////////////////////////////////////////////////////////////////////////////////////////////////
	1234	// Disposition-Notification-To
	1235	if ($return_receipt)
	1236	$mail->ConfirmReadingTo = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	1237	////////////////////////////////////////////////////////////////////////////////////////////////////
[117]	1238	$sent = $mail->Send();
	1239	if(!$sent)
[2]	1240	{
	1241	return $mail->ErrorInfo;
	1242	}
	1243	else
	1244	{
[117]	1245	if($_SESSION['phpgw_info']['server']['expressomail']['expressoMail_enable_log_messages'] == "True")
	1246	{
	1247	$userid = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	1248	$userip = $_SESSION['phpgw_info']['expressomail']['user']['session_ip'];
	1249	$now = date("d/m/y H:i:s");
	1250	$addrs = $toaddress.$ccaddress.$ccoaddress;
	1251	$sent = trim($sent);
	1252	error_log("$now - $userip - $sent [$subject] - $userid => $addrs\r\n", 3, "/home/expressolivre/mail_senders.log");
	1253	}
[2]	1254	return true;
	1255	}
	1256	}
	1257
	1258	function add_recipients($recipient_type, $full_address, $mail)
	1259	{
	1260	$parse_address = imap_rfc822_parse_adrlist($full_address, "");
	1261	foreach ($parse_address as $val)
	1262	{
	1263	//echo "<script language=\"javascript\">javascript:alert('".$val->mailbox."@".$val->host."');</script>";
	1264	if ($val->mailbox == "INVALID_ADDRESS")
	1265	continue;
	1266
	1267	if (empty($val->personal))
	1268	{
	1269	switch($recipient_type)
	1270	{
	1271	case "to":
	1272	$mail->AddAddress($val->mailbox."@".$val->host);
	1273	break;
	1274	case "cc":
	1275	$mail->AddCC($val->mailbox."@".$val->host);
	1276	break;
	1277	case "cco":
	1278	$mail->AddBCC($val->mailbox."@".$val->host);
	1279	break;
	1280	}
	1281	}
	1282	else
	1283	{
	1284	switch($recipient_type)
	1285	{
	1286	case "to":
	1287	$mail->AddAddress($val->mailbox."@".$val->host, $val->personal);
	1288	break;
	1289	case "cc":
	1290	$mail->AddCC($val->mailbox."@".$val->host, $val->personal);
	1291	break;
	1292	case "cco":
	1293	$mail->AddBCC($val->mailbox."@".$val->host, $val->personal);
	1294	break;
	1295	}
	1296	}
	1297	}
	1298	return true;
	1299	}
	1300
	1301	function get_forwarding_attachment($msg_folder, $msg_number, $msg_part, $encoding)
	1302	{
	1303	$mbox_stream = $this->open_mbox($msg_folder);
	1304	$fileContent = imap_fetchbody($mbox_stream, $msg_number, $msg_part, FT_UID);
	1305	if($encoding == 'base64')
	1306	$fileContent = imap_base64($fileContent);
	1307	else if($encoding == 'quoted-printable')
	1308	$fileContent = quoted_printable_decode($fileContent);
	1309	return $fileContent;
	1310	}
	1311
	1312	function del_last_caracter($string)
	1313	{
	1314	$string = substr($string,0,(strlen($string) - 1));
	1315	return $string;
	1316	}
	1317
	1318	function del_last_two_caracters($string)
	1319	{
	1320	$string = substr($string,0,(strlen($string) - 2));
	1321	return $string;
	1322	}
	1323
[53]	1324	function imap_sortfrom($sort_box_reverse, $search_box_type)
[2]	1325	{
	1326	$sortfrom = array();
	1327	$sortfrom_uid = array();
	1328
[51]	1329	$num_msgs = imap_num_msg($this->mbox);
[2]	1330	for ($i=1; $i<=$num_msgs; $i++)
	1331	{
[51]	1332	$header = imap_headerinfo($this->mbox, $i, 80, 255);
[53]	1333	// List UNSEEN messages.
	1334	if($search_box_type == "UNSEEN" && (!trim($header->Recent) && !trim($header->Unseen))){
	1335	continue;
	1336	}
	1337	// List SEEN messages.
	1338	elseif($search_box_type == "SEEN" && (trim($header->Recent) \|\| trim($header->Unseen))){
	1339	continue;
	1340	}
	1341	// List ANSWERED messages.
	1342	elseif($search_box_type == "ANSWERED" && !trim($header->Answered)){
	1343	continue;
	1344	}
	1345	// List FLAGGED messages.
	1346	elseif($search_box_type == "FLAGGED" && !trim($header->Flagged)){
	1347	continue;
	1348	}
	1349
[2]	1350	if (($header->from[0]->mailbox . "@" . $header->from[0]->host) == $_SESSION['phpgw_info']['expressomail']['user']['email'])
	1351	$from = $header->to;
	1352	else
	1353	$from = $header->from;
[53]	1354
	1355	$tmp = imap_mime_header_decode($from[0]->personal);
	1356
[2]	1357	if ($tmp[0]->text != "")
[53]	1358	$sortfrom[$i] = $tmp[0]->text;
[2]	1359	else
[53]	1360	$sortfrom[$i] = $from[0]->mailbox . "@" . $from[0]->host;
[2]	1361	}
	1362
	1363	natcasesort($sortfrom);
	1364
	1365	foreach($sortfrom as $index => $header_msg)
[53]	1366	{
	1367	$sortfrom_uid[] = imap_uid($this->mbox, $index);
[2]	1368	}
	1369
	1370	if ($sort_box_reverse)
	1371	$sortfrom_uid = array_reverse($sortfrom_uid);
	1372
	1373	return $sortfrom_uid;
	1374	}
[51]	1375
[163]	1376	function move_search_messages($params){
	1377	$params['selected_messages'] = urldecode($params['selected_messages']);
	1378	$params['new_folder'] = urldecode($params['new_folder']);
	1379	$params['new_folder_name'] = urldecode($params['new_folder_name']);
	1380	$sel_msgs = explode(",", $params['selected_messages']);
	1381	@reset($sel_msgs);
	1382	$sorted_msgs = array();
	1383	foreach($sel_msgs as $idx => $sel_msg) {
	1384	$sel_msg = explode(";", $sel_msg);
	1385	if(array_key_exists($sel_msg[0], $sorted_msgs)){
	1386	$sorted_msgs[$sel_msg[0]] .= ",".$sel_msg[1];
	1387	}
	1388	else {
	1389	$sorted_msgs[$sel_msg[0]] = $sel_msg[1];
	1390	}
	1391	}
	1392	@ksort($sorted_msgs);
	1393	$last_return = false;
	1394	foreach($sorted_msgs as $folder => $msgs_number) {
	1395	$params['msgs_number'] = $msgs_number;
	1396	$params['folder'] = $folder;
	1397	if($params['new_folder'] && $folder != $params['new_folder']){
	1398	$last_return = $this -> move_messages($params);
	1399	}
	1400	elseif(!$params['new_folder'] \|\| $params['delete'] ){
	1401	$last_return = $this -> delete_msgs($params);
	1402	$last_return['deleted'] = true;
	1403	}
	1404	}
	1405	return $last_return;
	1406	}
	1407
[2]	1408	function move_messages($params)
	1409	{
	1410	$folder = $params['folder'];
	1411	$mbox_stream = $this->open_mbox($folder);
[51]	1412	$newmailbox = ($params['new_folder']);
	1413	$newmailbox = mb_convert_encoding($newmailbox, "UTF7-IMAP","ISO_8859-1");
[2]	1414	$new_folder_name = $params['new_folder_name'];
	1415	$msgs_number = $params['msgs_number'];
	1416	$return = array('msgs_number' => $msgs_number,
	1417	'folder' => $folder,
	1418	'new_folder_name' => $new_folder_name,
[325]	1419	'border_ID' => $params['border_ID'],
	1420	'status' => true); //Status foi adicionado para validar as permissoes ACL
[2]	1421
[325]	1422	//Este bloco tem a finalidade de averiguar as permissoes para pastas compartilhadas
	1423	if (substr($folder,0,4) == 'user'){
	1424	$acl = $this->getacltouser($folder);
	1425	/*
	1426	* l - lookup (mailbox is visible to LIST/LSUB commands)
	1427	* r - read (SELECT the mailbox, perform CHECK, FETCH, PARTIAL, SEARCH, COPY from mailbox)
	1428	* s - keep seen/unseen information across sessions (STORE SEEN flag)
	1429	* w - write (STORE flags other than SEEN and DELETED)
	1430	* i - insert (perform APPEND, COPY into mailbox)
	1431	* p - post (send mail to submission address for mailbox, not enforced by IMAP4 itself)
	1432	* c - create (CREATE new sub-mailboxes in any implementation-defined hierarchy)
	1433	* d - delete (STORE DELETED flag, perform EXPUNGE)
	1434	* a - administer (perform SETACL)
	1435	*/
	1436	if (strpos($acl, "d") === false){
	1437	$return['status'] = false;
	1438	return $return;
	1439	}
	1440	}
	1441
	1442	// Caso estejamos no box principal, nï¿œo ï¿œ necessï¿œrio pegar a informaï¿œï¿œo da mensagem anterior.
[51]	1443	if (($params['get_previous_msg']) && ($params['border_ID'] != 'null') && ($params['border_ID'] != ''))
[2]	1444	$return['previous_msg'] = $this->get_info_previous_msg($params);
	1445
[51]	1446	$mbox_stream = $this->open_mbox($folder);
[2]	1447	if(imap_mail_move($mbox_stream, $msgs_number, $newmailbox, CP_UID)) {
	1448	imap_expunge($mbox_stream);
[51]	1449	if($mbox_stream)
	1450	imap_close($mbox_stream);
[2]	1451	return $return;
	1452	}else {
	1453	if(strstr(imap_last_error(),'Over quota')) {
	1454	$accountID = $_SESSION['phpgw_info']['expressomail']['email_server']['imapAdminUsername'];
	1455	$pass = $_SESSION['phpgw_info']['expressomail']['email_server']['imapAdminPW'];
	1456	$userID = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	1457	$server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	1458	$mbox = @imap_open("{".$this->imap_server.":".$this->imap_port.$this->imap_options."}INBOX", $accountID, $pass) or die(serialize(array('imap_error' => imap_last_error())));
	1459	if(!$mbox)
	1460	return imap_last_error();
	1461	$quota = imap_get_quotaroot($mbox_stream, "INBOX");
	1462	if(! imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, 2.1 * $quota['usage'])) {
[51]	1463	if($mbox_stream)
	1464	imap_close($mbox_stream);
	1465	if($mbox)
	1466	imap_close($mbox);
[2]	1467	return "move_messages(): Error setting quota for MOVE or DELETE!! ". "user".$this->imap_delimiter.$userID." line ".__LINE__."\n";
	1468	}
	1469	if(imap_mail_move($mbox_stream, $msgs_number, $newmailbox, CP_UID)) {
	1470	imap_expunge($mbox_stream);
[51]	1471	if($mbox_stream)
	1472	imap_close($mbox_stream);
[2]	1473	// return to original quota limit.
	1474	if(!imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, $quota['limit'])) {
[51]	1475	if($mbox)
	1476	imap_close($mbox);
[2]	1477	return "move_messages(): Error setting quota for MOVE or DELETE!! line ".__LINE__."\n";
	1478	}
	1479	return $return;
	1480	}
	1481	else {
[51]	1482	if($mbox_stream)
	1483	imap_close($mbox_stream);
[2]	1484	if(!imap_set_quota($mbox, "user".$this->imap_delimiter.$userID, $quota['limit'])) {
[51]	1485	if($mbox)
	1486	imap_close($mbox);
[2]	1487	return "move_messages(): Error setting quota for MOVE or DELETE!! line ".__LINE__."\n";
	1488	}
	1489	return imap_last_error();
	1490	}
	1491
	1492	}
	1493	else {
[51]	1494	if($mbox_stream)
	1495	imap_close($mbox_stream);
	1496	return "move_messages() line ".__LINE__.": ". imap_last_error()." folder:".$newmailbox;
[2]	1497	}
	1498	}
	1499	}
	1500
	1501	function save_msg($params)
	1502	{
	1503
[271]	1504	include_once("class.phpmailer.php");
	1505	$mail = new PHPMailer();
	1506	include_once("class.db_functions.inc.php");
	1507	$toaddress = $params['input_to'];
	1508	$ccaddress = $params['input_cc'];
	1509	$subject = $params['input_subject'];
[320]	1510	$msg_uid = $params['msg_id'];
[2]	1511	$body = $params['body'];
	1512	$body = str_replace("%nbsp;"," ",$params['body']);
[155]	1513	$body = preg_replace("/\n/"," ",$body);
[51]	1514	$body = preg_replace("/\r/","",$body);
[271]	1515	$forwarding_attachments = $params['forwarding_attachments'];
	1516	$attachments = $params['FILES'];
	1517	$return_files = $params['FILES'];
	1518
	1519	$folder = $params['folder'];
	1520	$folder = mb_convert_encoding($folder, "UTF7-IMAP","ISO_8859-1");
	1521	// Fix problem with cyrus delimiter changes.
	1522	// Dots in names: enabled/disabled.
	1523	$folder = @eregi_replace("INBOX/", "INBOX".$this->imap_delimiter, $folder);
	1524	$folder = @eregi_replace("INBOX.", "INBOX".$this->imap_delimiter, $folder);
	1525	// End Fix.
[2]	1526
[271]	1527	$mail->SaveMessageInFolder = $folder;
	1528	$mail->SMTPDebug = false;
	1529
	1530	$mail->IsSMTP();
	1531	$mail->Host = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpServer'];
	1532	$mail->Port = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpPort'];
	1533	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	1534	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
[2]	1535
[271]	1536	$mail->Sender = $mail->From;
	1537	$mail->SenderName = $mail->FromName;
	1538	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	1539	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	1540
	1541	$this->add_recipients("to", $toaddress, &$mail);
	1542	$this->add_recipients("cc", $ccaddress, &$mail);
	1543	$mail->Subject = $subject;
	1544	$mail->IsHTML(true);
	1545	$mail->Body = $body;
[2]	1546
[320]	1547	// Build CID for embedded Images!!!
	1548	$pattern = '/src="([^"]*?show_embedded_attach.php\?msg_folder=(.+)?&msg_num=(.+)?&msg_part=(.+)?)"/isU';
	1549	$cid_imgs = '';
	1550	$name_cid_files = array();
	1551	preg_match_all($pattern,$mail->Body,$cid_imgs,PREG_PATTERN_ORDER);
	1552	$cid_array = array();
	1553	foreach($cid_imgs[4] as $j => $val){
	1554	if ( !array_key_exists($cid_imgs[3][$j].$val, $cid_array) )
	1555	{
	1556	$cid_array[$cid_imgs[3][$j].$val] = base_convert(microtime(), 10, 36);
	1557	}
	1558	$cid = $cid_array[$cid_imgs[3][$j].$val];
	1559	$mail->Body = str_replace($cid_imgs[1][$j], "cid:".$cid, $mail->Body);
	1560
	1561	if ($msg_uid != $cid_imgs[3][$j]) // The image isn't in the same mail?
	1562	{
	1563	$fileContent = $this->get_forwarding_attachment($cid_imgs[2][$j], $cid_imgs[3][$j], $cid_imgs[4][$j], 'base64');
	1564	$fileName = "image_".($j).".jpg";
	1565	$fileCode = "base64";
	1566	$fileType = "image/jpg";
	1567	}
	1568	else
	1569	{
	1570	$attach_img = $forwarding_attachments[$cid_imgs[4][$j]-2];
	1571	$file_description = unserialize(rawurldecode($attach_img));
	1572	foreach($file_description as $i => $descriptor){
	1573	$file_description[$i] = eregi_replace('\'*\'','',$descriptor);
	1574	}
	1575	$fileContent = $this->get_forwarding_attachment($file_description[0], $msg_uid, $file_description[3], 'base64');
	1576	$fileName = $file_description[2];
	1577	$fileCode = $file_description[4];
	1578	$fileType = $this->get_file_type($file_description[2]);
	1579	unset($forwarding_attachments[$cid_imgs[4][$j]-2]);
	1580	if (!empty($file_description))
	1581	{
	1582	$file_description[5] = strlen($fileContent); //Size of file
	1583	$return_forward[] = $file_description;
	1584	}
	1585	}
	1586	$tempDir = ini_get("session.save_path");
	1587	$file = "cid_image_".base_convert(microtime(), 10, 36).".dat";
	1588	$f = fopen($tempDir.'/'.$file,"w");
	1589	fputs($f,$fileContent);
	1590	fclose($f);
	1591	if ($fileContent)
	1592	$mail->AddEmbeddedImage($tempDir.'/'.$file, $cid, $fileName, $fileCode, $fileType);
	1593	//else
	1594	// return "Error loading image attachment content";
	1595
	1596	}
[271]	1597
	1598	// Build Forwarding Attachments!!!
	1599	if (count($forwarding_attachments) > 0)
	1600	{
	1601	foreach($forwarding_attachments as $forwarding_attachment)
	1602	{
	1603	$file_description = unserialize(rawurldecode($forwarding_attachment));
	1604	$tmp = array_values($file_description);
	1605	foreach($file_description as $i => $descriptor){
	1606	$tmp[$i] = eregi_replace('\'*\'','',$descriptor);
	1607	}
	1608	$file_description = $tmp;
	1609
	1610	$fileContent = $this->get_forwarding_attachment($file_description[0], $file_description[1], $file_description[3],$file_description[4]);
	1611	$fileName = $file_description[2];
	1612
	1613	$file_description[5] = strlen($fileContent); //Size of file
	1614	$return_forward[] = $file_description;
	1615
	1616	$mail->AddStringAttachment($fileContent, $fileName, $file_description[4], $this->get_file_type($file_description[2]));
	1617	}
	1618	}
	1619
	1620	if ((count($return_forward) > 0) && (count($return_files) > 0))
	1621	$return_files = array_merge_recursive($return_forward,$return_files);
	1622	else
	1623	if (count($return_files) < 1)
	1624	$return_files = $return_forward;
	1625
	1626	// Build Uploading Attachments!!!
	1627	if (count($attachments))
	1628	foreach ($attachments as $attach)
	1629	$mail->AddAttachment($attach['tmp_name'], $attach['name'], "base64", $this->get_file_type($attach['name'])); // optional name
	1630
	1631
	1632
	1633	if(!empty($mail->AltBody))
	1634	$mail->ContentType = "multipart/alternative";
	1635
	1636	$mail->error_count = 0; // reset errors
	1637	$mail->SetMessageType();
	1638	$header = $mail->CreateHeader();
	1639	$body = $mail->CreateBody();
	1640
	1641	if ($_SESSION['phpgw_info']['expressomail']['email_server']['imapTLSEncryption'] == 'yes')
	1642	{
	1643	$imap_options = '/tls/novalidate-cert';
	1644	}
	1645	else
	1646	{
	1647	$imap_options = '/notls/novalidate-cert';
	1648	}
	1649	$username = $_SESSION['phpgw_info']['expressomail']['user']['userid'];
	1650	$password = $_SESSION['phpgw_info']['expressomail']['user']['passwd'];
	1651	$imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer'];
	1652	$imap_port = $_SESSION['phpgw_info']['expressomail']['email_server']['imapPort'];
	1653	$mbox_stream = imap_open("{".$imap_server.":".$imap_port.$imap_options."}".$folder, $username, $password);
	1654
	1655	$new_header = str_replace("\n", "\r\n", $header);
	1656	$new_body = str_replace("\n", "\r\n", $body);
	1657
	1658	$return['append'] = imap_append($mbox_stream, "{".$imap_server.":".$imap_port."}".$folder, $new_header . $new_body, "\\Seen \\Draft");
	1659	$status = imap_status($mbox_stream, "{".$this->imap_server.":".$this->imap_port."}".$folder, SA_UIDNEXT);
	1660	$return['msg_no'] = $status->uidnext - 1;
	1661	$return['folder_id'] = $folder;
	1662
[51]	1663	if($mbox_stream)
	1664	imap_close($mbox_stream);
[271]	1665
	1666	foreach ($return_files as $index => $_attachment) {
	1667	if (array_key_exists("name",$_attachment)){
	1668	unset($return_files[$index]);
	1669	$return_files[$index] = $_attachment['name']."_SIZE_".$return_files[$index][1] = $_attachment['size'];
	1670	}
	1671	else
	1672	{
	1673	unset($return_files[$index]);
	1674	$return_files[$index] = $_attachment[2]."_SIZE_". $return_files[$index][1] = $_attachment[5];
	1675	}
	1676	}
[2]	1677
[271]	1678	$return['files'] = serialize($return_files);
	1679
[2]	1680	if (!$return['append'])
	1681	$return['append'] = imap_last_error();
[271]	1682
[2]	1683	return $return;
	1684	}
	1685
	1686	function set_messages_flag($params)
	1687	{
	1688	$folder = $params['folder'];
	1689	$msgs_to_set = $params['msgs_to_set'];
	1690	$flag = $params['flag'];
	1691	$return = array();
	1692	$return["msgs_to_set"] = $msgs_to_set;
	1693	$return["flag"] = $flag;
	1694
[51]	1695	if(!$this->mbox)
	1696	$this->mbox = $this->open_mbox($folder);
[2]	1697
	1698	if ($flag == "unseen")
[51]	1699	$return["status"] = imap_clearflag_full($this->mbox, $msgs_to_set, "\\Seen", ST_UID);
[2]	1700	elseif ($flag == "seen")
[51]	1701	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Seen", ST_UID);
[2]	1702	elseif ($flag == "answered"){
[51]	1703	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Answered", ST_UID);
	1704	imap_clearflag_full($this->mbox, $msgs_to_set, "\\Draft", ST_UID);
[2]	1705	}
	1706	elseif ($flag == "forwarded")
[51]	1707	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Answered \\Draft", ST_UID);
[2]	1708	elseif ($flag == "flagged")
[51]	1709	$return["status"] = imap_setflag_full($this->mbox, $msgs_to_set, "\\Flagged", ST_UID);
[2]	1710	elseif ($flag == "unflagged")
[51]	1711	$return["status"] = imap_clearflag_full($this->mbox, $msgs_to_set, "\\Flagged", ST_UID);
[2]	1712
[51]	1713	if($this->mbox)
	1714	imap_close($this->mbox);
[2]	1715	return $return;
	1716	}
	1717
	1718	function get_file_type($file_name)
	1719	{
	1720	$file_name = strtolower($file_name);
	1721	$strFileType = strrev(substr(strrev($file_name),0,4));
	1722	if ($strFileType == ".asf")
	1723	return "video/x-ms-asf";
	1724	if ($strFileType == ".avi")
	1725	return "video/avi";
	1726	if ($strFileType == ".doc")
	1727	return "application/msword";
	1728	if ($strFileType == ".zip")
	1729	return "application/zip";
	1730	if ($strFileType == ".xls")
	1731	return "application/vnd.ms-excel";
	1732	if ($strFileType == ".gif")
	1733	return "image/gif";
	1734	if ($strFileType == ".jpg" \|\| $strFileType == "jpeg")
	1735	return "image/jpeg";
	1736	if ($strFileType == ".png")
	1737	return "image/png";
	1738	if ($strFileType == ".wav")
	1739	return "audio/wav";
	1740	if ($strFileType == ".mp3")
	1741	return "audio/mpeg3";
	1742	if ($strFileType == ".mpg" \|\| $strFileType == "mpeg")
	1743	return "video/mpeg";
	1744	if ($strFileType == ".rtf")
	1745	return "application/rtf";
	1746	if ($strFileType == ".htm" \|\| $strFileType == "html")
	1747	return "text/html";
	1748	if ($strFileType == ".xml")
	1749	return "text/xml";
	1750	if ($strFileType == ".xsl")
	1751	return "text/xsl";
	1752	if ($strFileType == ".css")
	1753	return "text/css";
	1754	if ($strFileType == ".php")
	1755	return "text/php";
	1756	if ($strFileType == ".asp")
	1757	return "text/asp";
	1758	if ($strFileType == ".pdf")
	1759	return "application/pdf";
	1760	if ($strFileType == ".txt")
	1761	return "text/plain";
	1762	if ($strFileType == ".wmv")
	1763	return "video/x-ms-wmv";
	1764	if ($strFileType == ".sxc")
	1765	return "application/vnd.sun.xml.calc";
	1766	if ($strFileType == ".stc")
	1767	return "application/vnd.sun.xml.calc.template";
	1768	if ($strFileType == ".sxd")
	1769	return "application/vnd.sun.xml.draw";
	1770	if ($strFileType == ".std")
	1771	return "application/vnd.sun.xml.draw.template";
	1772	if ($strFileType == ".sxi")
	1773	return "application/vnd.sun.xml.impress";
	1774	if ($strFileType == ".sti")
	1775	return "application/vnd.sun.xml.impress.template";
	1776	if ($strFileType == ".sxm")
	1777	return "application/vnd.sun.xml.math";
	1778	if ($strFileType == ".sxw")
	1779	return "application/vnd.sun.xml.writer";
	1780	if ($strFileType == ".sxq")
	1781	return "application/vnd.sun.xml.writer.global";
	1782	if ($strFileType == ".stw")
	1783	return "application/vnd.sun.xml.writer.template";
	1784
	1785
	1786	return "application/octet-stream";
	1787	}
	1788
	1789	function htmlspecialchars_encode($str)
	1790	{
	1791	/// replace ' and " with htmlspecialchars /
	1792	$str = ereg_replace('&', '&', $str);
	1793	// any ampersand & that ia already in a "&" should NOT be encoded
	1794	//$str = preg_replace("/&(?![:alnum:]*;)/", "&", $str);
	1795	$str = ereg_replace('"', '"', $str);
	1796	$str = ereg_replace('\'', ''', $str);
[13]	1797
[2]	1798	$str = ereg_replace('<', '<', $str);
	1799	$str = ereg_replace('>', '>', $str);
	1800	// these { and } must be html encoded or else they conflict with the template system
	1801	$str = str_replace("{", '{', $str);
	1802	$str = str_replace("}", '}', $str);
	1803	return $str;
	1804	}
	1805	function htmlspecialchars_decode($str)
	1806	{
	1807	/// replace ' and " with htmlspecialchars /
	1808	$str = ereg_replace('&','&', $str);
	1809	// any ampersand & that ia already in a "&" should NOT be encoded
	1810	//$str = preg_replace("/&(?![:alnum:]*;)/", "&", $str);
	1811	$str = ereg_replace('"', '"', $str);
	1812	$str = ereg_replace(''', '\'', $str);
	1813	$str = ereg_replace('<','<', $str);
	1814	$str = ereg_replace('>', '>', $str);
	1815	// these { and } must be html encoded or else they conflict with the template system
	1816	$str = str_replace('{', "{", $str);
	1817	$str = str_replace( '}',"}", $str);
	1818	return $str;
	1819	}
[53]	1820
	1821	function get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse){
[2]	1822
[51]	1823	if(!$this->mbox)
	1824	$this->mbox = $this->open_mbox($folder);
[2]	1825
	1826	switch($sort_box_type){
	1827	case 'SORTFROM':
[53]	1828	return $this->imap_sortfrom($sort_box_reverse, $search_box_type);
[2]	1829	case 'SORTSUBJECT':
[53]	1830	return imap_sort($this->mbox, SORTSUBJECT, $sort_box_reverse, SE_UID, $search_box_type);
[2]	1831	case 'SORTSIZE':
[53]	1832	return imap_sort($this->mbox, SORTSIZE, $sort_box_reverse, SE_UID, $search_box_type);
	1833	default:
	1834	return imap_sort($this->mbox, SORTARRIVAL, $sort_box_reverse, SE_UID, $search_box_type);
	1835	}
	1836	}
	1837
	1838	function get_info_next_msg($params)
	1839	{
	1840	$msg_number = $params['msg_number'];
	1841	$folder = $params['msg_folder'];
	1842	$sort_box_type = $params['sort_box_type'];
	1843	$sort_box_reverse = $params['sort_box_reverse'];
	1844	$reuse_border = $params['reuse_border'];
	1845	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
	1846	$sort_array_msg = $this -> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
	1847
[320]	1848	$success = false;
	1849	if (is_array($sort_array_msg))
[2]	1850	{
[320]	1851	foreach ($sort_array_msg as $i => $value){
	1852	if ($value == $msg_number)
	1853	{
	1854	$success = true;
	1855	break;
	1856	}
	1857	}
[2]	1858	}
	1859
[320]	1860	if (! $success \|\| $i >= sizeof($sort_array_msg)-1)
[2]	1861	{
	1862	$params['status'] = 'false';
	1863	$params['command_to_exec'] = "delete_border('". $reuse_border ."');";
	1864	return $params;
	1865	}
	1866
	1867	$params = array();
	1868	$params['msg_number'] = $sort_array_msg[($i+1)];
	1869	$params['msg_folder'] = $folder;
	1870
[51]	1871	$return = $this->get_info_msg($params);
[2]	1872	$return["reuse_border"] = $reuse_border;
	1873	return $return;
	1874	}
	1875
	1876	function get_info_previous_msg($params)
	1877	{
	1878	$msg_number = $params['msgs_number'];
	1879	$folder = $params['folder'];
	1880	$sort_box_type = $params['sort_box_type'];
	1881	$sort_box_reverse = $params['sort_box_reverse'];
	1882	$reuse_border = $params['reuse_border'];
[53]	1883	$search_box_type = $params['search_box_type'] != "ALL" && $params['search_box_type'] != "" ? $params['search_box_type'] : false;
	1884	$sort_array_msg = $this -> get_msgs($folder, $sort_box_type, $search_box_type, $sort_box_reverse);
[2]	1885
[320]	1886	$success = false;
	1887	if (is_array($sort_array_msg))
[2]	1888	{
[320]	1889	foreach ($sort_array_msg as $i => $value){
	1890	if ($value == $msg_number)
	1891	{
	1892	$success = true;
	1893	break;
	1894	}
	1895	}
[2]	1896	}
[320]	1897	if (! $success \|\| $i == 0)
	1898	{
[2]	1899	$params['status'] = 'false';
	1900	$params['command_to_exec'] = "delete_border('". $reuse_border ."');";
	1901	return $params;
	1902	}
	1903
	1904	$params = array();
	1905	$params['msg_number'] = $sort_array_msg[($i-1)];
	1906	$params['msg_folder'] = $folder;
	1907
	1908	$return = $this->get_info_msg($params);
	1909	$return["reuse_border"] = $reuse_border;
	1910	return $return;
	1911	}
	1912
	1913	// This function updates the values: quota, paging and new messages menu.
	1914	function get_menu_values($params){
	1915	$return_array = array();
	1916	$return_array = $this->get_quota($params);
	1917
	1918	$mbox_stream = $this->open_mbox($params['folder']);
[51]	1919	$return_array['num_msgs'] = imap_num_msg($mbox_stream);
	1920	if($mbox_stream)
	1921	imap_close($mbox_stream);
	1922
[2]	1923	return $return_array;
	1924	}
	1925
[325]	1926	function get_quota($params){
	1927	$folder_id = $params['folder_id'];
[51]	1928	if(!$this->mbox)
	1929	$this->mbox = $this->open_mbox();
[2]	1930
[325]	1931	$quota = imap_get_quotaroot($this->mbox, $folder_id);
[51]	1932	if($this->mbox)
	1933	imap_close($this->mbox);
	1934
[2]	1935	if (!$quota){
	1936	return array(
	1937	'quota_percent' => 0,
	1938	'quota_used' => 0,
	1939	'quota_limit' => 0
	1940	);
	1941	}
	1942
	1943	if(count($quota) && $quota['limit']) {
	1944	$quota_limit = (($quota['limit']/1024)* 100 + .5 )* .01;
	1945	$quota_used = (($quota['usage']/1024)* 100 + .5 )* .01;
	1946	if($quota_used >= $quota_limit)
	1947	$quota_used = $quota_limit;
	1948	$quotaPercent = ($quota_used / $quota_limit)*100;
	1949	$quotaPercent = (($quotaPercent)* 100 + .5 )* .01;
	1950
	1951	return array(
	1952	'quota_percent' => floor($quotaPercent),
	1953	'quota_used' => floor($quota_used),
	1954	'quota_limit' => floor($quota_limit)
	1955	);
	1956	}
	1957	else
	1958	return array();
	1959	}
	1960
	1961	function send_notification($params){
	1962	require_once("class.phpmailer.php");
	1963	$mail = new PHPMailer();
	1964
	1965	$toaddress = $params['notificationto'];
	1966
[325]	1967	$subject = 'Confirmaï¿œï¿œo de leitura: ' . $params['subject'];
[2]	1968	$body = 'Sua mensagem: ' . $params['subject'] . '<br>';
	1969	$body .= 'foi lida por: ' . $_SESSION['phpgw_info']['expressomail']['user']['fullname'] . ' <' . $_SESSION['phpgw_info']['expressomail']['user']['email'] . '> em ' . date("d/m/Y H:i");
	1970	$mail->SMTPDebug = false;
	1971	$mail->IsSMTP();
	1972	$mail->Host = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpServer'];
	1973	$mail->Port = $_SESSION['phpgw_info']['expressomail']['email_server']['smtpPort'];
	1974	$mail->From = $_SESSION['phpgw_info']['expressomail']['user']['email'];
	1975	$mail->FromName = $_SESSION['phpgw_info']['expressomail']['user']['fullname'];
	1976	$mail->AddAddress($toaddress);
	1977	$mail->Subject = $this->htmlspecialchars_decode($subject);
	1978
	1979	$mail->IsHTML(true);
	1980	$mail->Body = $body;
	1981
	1982	if(!$mail->Send()){
	1983	return $mail->ErrorInfo;
	1984	}
	1985	else
	1986	return true;
	1987	}
	1988
	1989	function empty_trash()
	1990	{
[325]	1991	$folder = 'INBOX' . $this->imap_delimiter . $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder'];
[2]	1992	$mbox_stream = $this->open_mbox($folder);
	1993	$return = imap_delete($mbox_stream,'1:*');
[51]	1994	if($mbox_stream)
	1995	imap_close($mbox_stream, CL_EXPUNGE);
[2]	1996	return $return;
	1997	}
	1998
	1999	function search($params)
	2000	{
	2001	include("class.imap_attachment.inc.php");
	2002	$imap_attachment = new imap_attachment();
	2003	$criteria = $params['criteria'];
	2004	$return = array();
	2005	$folders = $this->get_folders_list();
	2006
	2007	$j = 0;
	2008	foreach($folders as $folder)
	2009	{
	2010	$mbox_stream = $this->open_mbox($folder);
	2011	$messages = imap_search($mbox_stream, $criteria, SE_UID);
	2012
	2013	if ($messages == '')
	2014	continue;
	2015
	2016	$i = 0;
	2017	$return[$j] = array();
	2018	$return[$j]['folder_name'] = $folder['name'];
	2019
	2020	foreach($messages as $msg_number)
	2021	{
	2022	$header = @imap_headerinfo($mbox_stream, imap_msgno($mbox_stream, $msg_number), 80, 255);
	2023	if (!is_object($header))
	2024	return false;
	2025
	2026	$return[$j][$i]['msg_folder'] = $folder['name'];
	2027	$return[$j][$i]['msg_number'] = $msg_number;
	2028	$return[$j][$i]['Recent'] = $header->Recent;
	2029	$return[$j][$i]['Unseen'] = $header->Unseen;
	2030	$return[$j][$i]['Answered'] = $header->Answered;
	2031	$return[$j][$i]['Deleted'] = $header->Deleted;
	2032	$return[$j][$i]['Draft'] = $header->Draft;
	2033	$return[$j][$i]['Flagged'] = $header->Flagged;
	2034
	2035	$date_msg = date("d/m/Y",$header->udate);
	2036	if (date("d/m/Y") == $date_msg)
	2037	$return[$j][$i]['udate'] = date("H:i",$header->udate);
	2038	else
	2039	$return[$j][$i]['udate'] = $date_msg;
	2040
	2041	$fromaddress = imap_mime_header_decode($header->fromaddress);
	2042	$return[$j][$i]['fromaddress'] = '';
	2043	foreach ($fromaddress as $tmp)
	2044	$return[$j][$i]['fromaddress'] .= $this->replace_maior_menor($tmp->text);
	2045
	2046	$from = $header->from;
	2047	$return[$j][$i]['from'] = array();
	2048	$tmp = imap_mime_header_decode($from[0]->personal);
	2049	$return[$j][$i]['from']['name'] = $tmp[0]->text;
	2050	$return[$j][$i]['from']['email'] = $from[0]->mailbox . "@" . $from[0]->host;
	2051	$return[$j][$i]['from']['full'] ='"' . $return[$j][$i]['from']['name'] . '" ' . '<' . $return[$j][$i]['from']['email'] . '>';
	2052
	2053	$to = $header->to;
	2054	$return[$j][$i]['to'] = array();
	2055	$tmp = imap_mime_header_decode($to[0]->personal);
	2056	$return[$j][$i]['to']['name'] = $tmp[0]->text;
	2057	$return[$j][$i]['to']['email'] = $to[0]->mailbox . "@" . $to[0]->host;
	2058	$return[$j][$i]['to']['full'] ='"' . $return[$i]['to']['name'] . '" ' . '<' . $return[$i]['to']['email'] . '>';
	2059
	2060	$subject = imap_mime_header_decode($header->fetchsubject);
	2061	$return[$j][$i]['subject'] = '';
	2062	foreach ($subject as $tmp)
	2063	$return[$j][$i]['subject'] .= $tmp->text;
	2064
	2065	$return[$j][$i]['Size'] = $header->Size;
	2066	$return[$j][$i]['reply_toaddress'] = $header->reply_toaddress;
	2067
	2068	$return[$j][$i]['attachment'] = array();
	2069	$return[$j][$i]['attachment'] = $imap_attachment->get_attachment_headerinfo($mbox_stream, $msg_number);
	2070
	2071	$i++;
	2072	}
	2073	$j++;
[51]	2074	if($mbox_stream)
	2075	imap_close($mbox_stream);
[2]	2076	}
	2077
	2078	return $return;
	2079	}
	2080
	2081	function delete_and_show_previous_message($params)
	2082	{
	2083	$return = $this->get_info_previous_msg($params);
	2084
	2085	$params_tmp1 = array();
	2086	$params_tmp1['msgs_to_delete'] = $params['msg_number'];
	2087	$params_tmp1['folder'] = $params['msg_folder'];
	2088	$return_tmp1 = $this->delete_msg($params_tmp1);
	2089
	2090	$return['msg_number_deleted'] = $return_tmp1;
	2091
	2092	return $return;
	2093	}
	2094
	2095
	2096	function automatic_trash_cleanness($params)
	2097	{
	2098	$before_date = date("m/d/Y", strtotime("-".$params['before_date']." day"));
	2099	$criteria = 'BEFORE "'.$before_date.'"';
[325]	2100	$mbox_stream = $this->open_mbox('INBOX'.$this->imap_delimiter.$_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder']);
[2]	2101	$messages = imap_search($mbox_stream, $criteria, SE_UID);
	2102	if (is_array($messages)){
	2103	foreach ($messages as $msg_number){
	2104	imap_delete($mbox_stream, $msg_number, FT_UID);
	2105	}
	2106	}
[51]	2107	if($mbox_stream)
	2108	imap_close($mbox_stream, CL_EXPUNGE);
[2]	2109	return $messages;
	2110	}
	2111	// Fix the search problem with special characters!!!!
	2112	function remove_accents($string) {
	2113	return strtr($string,
[325]	2114	"?ï¿œ??ï¿œ?ï¿œ?ï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œ?ï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œ?ï¿œï¿œ?ï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œ?ï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œï¿œ?ï¿œï¿œï¿œï¿œ",
[2]	2115	"SOZsozYYuAAAAACEEEEIIIIINOOOOOUUUUUsaaaaaceeeeiiiiinooooouuuuuyy");
	2116	}
	2117
	2118	function search_msg($params = ''){
	2119	$retorno = "";
[271]	2120	$mbox_stream = "";
[2]	2121	$search = explode(",",$params['condition']);
	2122	if($search){
	2123	$search_criteria = '';
[271]	2124	foreach($search as $tmp)
	2125	{
[2]	2126	$tmp1 = explode("##",$tmp);
	2127	$name_box = $tmp1[0];
	2128	$criteria = explode("<=>",rawurldecode($tmp1[1]));
	2129	$criteria[1] = $this->remove_accents($criteria[1]);
	2130
[271]	2131	if(!is_resource($mbox_stream))
	2132	$mbox_stream = $this->open_mbox();
	2133	else
	2134	imap_reopen($mbox_stream, "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}".$name_box);
	2135
[2]	2136	if($criteria[0] == "ALL ") {
[271]	2137	$all_criterias = array ("TO","SUBJECT","FROM","CC");
	2138	foreach($all_criterias as $criteria_fixed)
	2139	{
	2140	$filter = $criteria_fixed . ' "' . $criteria[1] . '"';
	2141	$search_criteria = imap_search($mbox_stream, $filter, SE_UID);
	2142
	2143	if($search_criteria && count($search_criteria) < 50)
	2144	{
[2]	2145	foreach($search_criteria as $new_search){
[271]	2146	$m_token = trim("##".$name_box . "--" . $this->get_msg($new_search,$name_box,$mbox_stream) . "--".$new_search."##"."\n");
	2147	if(!@strstr($retorno,$m_token))
[2]	2148	$retorno .= $m_token;
	2149	}
	2150	}
	2151	else if(count($search_criteria) >= 50)
	2152	return "many results";
	2153	}
[271]	2154	}
[2]	2155	else {
[271]	2156	$filter = $criteria[0] . '"' . $criteria[1] . '"';
	2157	$search_criteria = imap_search($mbox_stream, $filter, SE_UID);
	2158
[2]	2159	if($search_criteria) {
	2160	foreach($search_criteria as $new_search){
[271]	2161	$retorno .= trim("##".$name_box . "--" . $this->get_msg($new_search,$name_box,$mbox_stream) . "--".$new_search."##"."\n");
[2]	2162	}
	2163	}
	2164	}
	2165	}
[271]	2166	}
	2167	if($mbox_stream)
	2168	imap_close($mbox_stream);
	2169
[2]	2170	return $retorno ? $retorno : "none";
	2171	}
	2172
[271]	2173	function get_msg($uid_msg,$name_box, $mbox_stream )
	2174	{
	2175	$header = @imap_headerinfo($mbox_stream, imap_msgno($mbox_stream, $uid_msg), 80, 255);
[163]	2176	$subject = $this->decode_string($header->fetchsubject);
	2177	$from = $header->from[0]->mailbox;
[2]	2178	if($header->from[0]->personal != "")
	2179	$from = $header->from[0]->personal;
[163]	2180	$ret_msg = $this->decode_string($from) . "--" . $subject . "--". date("d/m/Y",$header ->udate)."--". $this->size_msg($header->Size);
[271]	2181	return $ret_msg;
	2182	}
	2183
[2]	2184	function size_msg($size){
	2185	$var = floor($size/1024);
	2186	if($var >= 1){
	2187	return $var." kb";
	2188	}else{
	2189	return $size ." b";
	2190	}
	2191	}
	2192
	2193	function ob_array($the_object)
	2194	{
	2195	$the_array=array();
	2196	if(!is_scalar($the_object))
	2197	{
	2198	foreach($the_object as $id => $object)
	2199	{
	2200	if(is_scalar($object))
	2201	{
	2202	$the_array[$id]=$object;
	2203	}
	2204	else
	2205	{
	2206	$the_array[$id]=$this->ob_array($object);
	2207	}
	2208	}
	2209	return $the_array;
	2210	}
	2211	else
	2212	{
	2213	return $the_object;
	2214	}
	2215	}
	2216
	2217	function getacl()
	2218	{
	2219	$this->ldap = new ldap_functions();
	2220
	2221	$return = array();
	2222	$mbox_stream = $this->open_mbox();
	2223	$mbox_acl = imap_getacl($mbox_stream, 'INBOX');
	2224
	2225	$i = 0;
	2226	foreach ($mbox_acl as $user => $acl)
	2227	{
	2228	if ($user != $this->username)
	2229	{
	2230	$return[$i]['uid'] = $user;
	2231	$return[$i]['cn'] = $this->ldap->uid2cn($user);
	2232	}
	2233	$i++;
	2234	}
	2235	return $return;
	2236	}
	2237
	2238	function setacl($params)
	2239	{
	2240	$old_users = $this->getacl();
	2241	if (!count($old_users))
	2242	$old_users = array();
	2243
	2244	$tmp_array = array();
	2245	foreach ($old_users as $index => $user_info)
	2246	{
	2247	$tmp_array[$index] = $user_info['uid'];
	2248	}
	2249	$old_users = $tmp_array;
	2250
	2251	$users = unserialize($params['users']);
	2252	if (!count($users))
	2253	$users = array();
	2254
	2255	//$add_share = array_diff($users, $old_users);
	2256	$remove_share = array_diff($old_users, $users);
	2257
	2258	$mbox_stream = $this->open_mbox();
	2259
	2260	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	2261	$mailboxes_list = imap_getmailboxes($mbox_stream, $serverString, "user".$this->imap_delimiter.$this->username."*");
	2262
	2263	/*if (count($add_share))
	2264	{
	2265	foreach ($add_share as $index=>$uid)
	2266	{
	2267	if (is_array($mailboxes_list))
	2268	{
	2269	foreach ($mailboxes_list as $key => $val)
	2270	{
	2271	$folder = str_replace($serverString, "", imap_utf7_decode($val->name));
	2272	imap_setacl ($mbox_stream, $folder, "$uid", "lrswipcda");
	2273	}
	2274	}
	2275	}
	2276	}*/
	2277
	2278	if (count($remove_share))
	2279	{
	2280	foreach ($remove_share as $index=>$uid)
	2281	{
	2282	if (is_array($mailboxes_list))
	2283	{
	2284	foreach ($mailboxes_list as $key => $val)
	2285	{
	2286	$folder = str_replace($serverString, "", imap_utf7_decode($val->name));
	2287	imap_setacl ($mbox_stream, $folder, "$uid", "");
	2288	}
	2289	}
	2290	}
	2291	}
	2292
	2293	return true;
	2294	}
	2295
	2296	function getaclfromuser($params)
	2297	{
	2298	$useracl = $params['user'];
	2299
	2300	$return = array();
	2301	$return[$useracl] = 'false';
	2302	$mbox_stream = $this->open_mbox();
	2303	$mbox_acl = imap_getacl($mbox_stream, 'INBOX');
	2304
	2305	foreach ($mbox_acl as $user => $acl)
	2306	{
	2307	if (($user != $this->username) && ($user == $useracl))
	2308	{
	2309	$return[$user] = $acl;
	2310	}
	2311	}
	2312	return $return;
	2313	}
	2314
	2315	function getacltouser($user)
	2316	{
	2317	$return = array();
	2318	$mbox_stream = $this->open_mbox();
[325]	2319	//Alterado, antes era 'imap_getacl($mbox_stream, 'user'.$this->imap_delimiter.$user);
	2320	//Afim de tratar as pastas compartilhadas, verificandos as permissoes de operacao sobre as mesmas
	2321	//No caso de se tratar da caixa do proprio usuario logado, utiliza a sintaxe abaixo
	2322	if(substr($user,0,4) != 'user')
	2323	$mbox_acl = imap_getacl($mbox_stream, 'user'.$this->imap_delimiter.$user);
	2324	else
	2325	$mbox_acl = imap_getacl($mbox_stream, $user);
[2]	2326	return $mbox_acl[$this->username];
	2327	}
	2328
	2329
	2330	function setaclfromuser($params)
	2331	{
	2332	$user = $params['user'];
	2333	$acl = $params['acl'];
	2334
	2335	$mbox_stream = $this->open_mbox();
	2336
	2337	$serverString = "{".$this->imap_server.":".$this->imap_port.$this->imap_options."}";
	2338	$mailboxes_list = imap_getmailboxes($mbox_stream, $serverString, "user".$this->imap_delimiter.$this->username."*");
	2339
	2340	if (is_array($mailboxes_list))
	2341	{
	2342	foreach ($mailboxes_list as $key => $val)
	2343	{
	2344	$folder = str_replace($serverString, "", imap_utf7_decode($val->name));
	2345	if (!imap_setacl ($mbox_stream, $folder, $user, $acl))
	2346	{
	2347	return imap_last_error();
	2348	}
	2349	}
	2350	}
	2351
	2352	return true;
	2353	}
[51]	2354
	2355	function download_attachment($msg,$msgno)
	2356	{
	2357	$array_parts_attachments = array();
	2358	$array_parts_attachments['names'] = '';
	2359	include("class.imap_attachment.inc.php");
	2360	$imap_attachment = new imap_attachment();
	2361
	2362	if (count($msg->fname[$msgno]) > 0)
	2363	{
	2364	$i = 0;
	2365	foreach ($msg->fname[$msgno] as $index=>$fname)
	2366	{
	2367	$array_parts_attachments[$i]['pid'] = $msg->pid[$msgno][$index];
	2368	$array_parts_attachments[$i]['name'] = $imap_attachment->flat_mime_decode($fname);
	2369	$array_parts_attachments[$i]['name'] = $array_parts_attachments[$i]['name'] ? $array_parts_attachments[$i]['name'] : "attachment.bin";
	2370	$array_parts_attachments[$i]['encoding'] = $msg->encoding[$msgno][$index];
	2371	$array_parts_attachments['names'] .= $array_parts_attachments[$i]['name'] . ', ';
	2372	$array_parts_attachments[$i]['fsize'] = $msg->fsize[$msgno][$index];
	2373	$i++;
	2374	}
	2375	}
	2376	$array_parts_attachments['names'] = substr($array_parts_attachments['names'],0,(strlen($array_parts_attachments['names']) - 2));
	2377	return $array_parts_attachments;
	2378	}
[69]	2379
	2380	function spam($params)
	2381	{
	2382	$is_spam = $params['spam'];
	2383	$folder = $params['folder'];
	2384	$mbox_stream = $this->open_mbox($folder);
	2385	$msgs_number = explode(',',$params['msgs_number']);
	2386
	2387	foreach($msgs_number as $msg_number) {
	2388	$header = imap_fetchheader($mbox_stream, imap_msgno($mbox_stream, $msg_number));
	2389	$body = imap_body($mbox_stream, imap_msgno($mbox_stream, $msg_number));
	2390	$msg = $header . $body;
	2391	$email = $_SESSION['phpgw_info']['expressomail']['user']['email'];
[325]	2392	//$tmp_file = $tmp_dir . "msg." . $email . '.'. $msg_number . time();
	2393	// maybe we can get it faster with regex, don't know how :'(
	2394	$signature = trim(substr($header, strpos($header, 'X-DSPAM-Signature:') + 18));
[69]	2395	strtok($email, '@');
	2396	$domain = strtok('@');
	2397
	2398	// feed dspam
[325]	2399	if ($is_spam)
	2400	$cmd = str_replace(
	2401	array('##EMAIL##', '##USERNAME##', '##DOMAIN##', '##SIGNATURE##'),
	2402	array($email, $this->username, $domain, $signature), $_SESSION['phpgw_info']['server']['expressomail']['expressoMail_command_for_spam']
	2403	);
	2404	else
	2405	$cmd = str_replace(
	2406	array('##EMAIL##', '##USERNAME##', '##DOMAIN##', '##SIGNATURE##'),
	2407	array($email, $this->username, $domain, $signature), $_SESSION['phpgw_info']['server']['expressomail']['expressoMail_command_for_ham']
	2408	);
	2409
[78]	2410	system($cmd);
[325]	2411
[69]	2412	}
	2413	imap_close($mbox_stream);
	2414	return false;
	2415	}
[2]	2416	}
[278]	2417	?>

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source: trunk/expressoMail1_2/inc/class.imap_functions.inc.php @ 325

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