mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-30 20:04:30 +01:00
3499 lines
123 KiB
PHP
3499 lines
123 KiB
PHP
<?php
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/***************************************************************************\
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* eGroupWare - FeLaMiMail *
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* http://www.linux-at-work.de *
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* http://www.phpgw.de *
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* http://www.egroupware.org *
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* Written by : Lars Kneschke [lkneschke@linux-at-work.de] *
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* ------------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\***************************************************************************/
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/* $Id$ */
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/**
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* the core logic of FeLaMiMail
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*
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* This class contains all logic of FeLaMiMail.
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* @package FeLaMiMail
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* @author Lars Kneschke
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* @version 1.35
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* @copyright Lars Kneschke 2002,2003,2004
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* @license http://opensource.org/licenses/gpl-license.php GPL
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*/
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class bofelamimail
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{
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var $public_functions = array
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(
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'flagMessages' => True,
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);
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var $mbox; // the mailbox identifier any function should use
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static $debug = false; //true; // sometimes debuging is quite handy, to see things. check with the error log to see results
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// define some constants
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// message types
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var $type = array("text", "multipart", "message", "application", "audio", "image", "video", "other");
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// message encodings
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var $encoding = array("7bit", "8bit", "binary", "base64", "quoted-printable", "other");
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static $displayCharset;
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var $bopreferences;
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var $mailPreferences;
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// set to true, if php is compiled with multi byte string support
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var $mbAvailable = FALSE;
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// what type of mimeTypes do we want from the body(text/html, text/plain)
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var $htmlOptions;
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var $sessionData;
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// the current selected user profile
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var $profileID = 0;
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/**
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* Folders that get automatic created AND get translated to the users language
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* their creation is also controlled by users mailpreferences. if set to none / dont use folder
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* the folder will not be automatically created. This is controlled in bofelamimail->getFolderObjects
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* so changing names here, must include a change of keywords there as well. Since these
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* foldernames are subject to translation, keep that in mind too, if you change names here.
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* @var array
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*/
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static $autoFolders = array('Drafts', 'Templates', 'Sent', 'Trash', 'Junk');
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/**
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* Autoload classes from emailadmin, 'til they get autoloading conform names
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*
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* @param string $class
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*/
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static function autoload($class)
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{
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if (file_exists($file=EGW_INCLUDE_ROOT.'/emailadmin/inc/class.'.$class.'.inc.php'))
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{
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include_once($file);
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//error_log(__METHOD__."($class) included $file");
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}
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elseif (file_exists($file=EGW_INCLUDE_ROOT.'/felamimail/inc/class.'.$class.'.inc.php'))
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{
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include_once($file);
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}
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else
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{
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#error_log(__METHOD__."($class) failed!");
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}
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}
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function bofelamimail($_displayCharset='iso-8859-1',$_restoreSession=true)
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{
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if ($_restoreSession)
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{
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//error_log(__METHOD__." Session restore ".function_backtrace());
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$this->restoreSessionData();
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}
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else
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{
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$this->restoreSessionData();
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$lv_mailbox = $this->sessionData['mailbox'];
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$firstMessage = $this->sessionData['previewMessage'];
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$this->sessionData = array();
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$this->forcePrefReload();
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}
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// FIXME: this->foldername seems to be unused
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//$this->foldername = $this->sessionData['mailbox'];
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$this->accountid = $GLOBALS['egw_info']['user']['account_id'];
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$this->bopreferences = CreateObject('felamimail.bopreferences',$_restoreSession);
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//$this->sofelamimail = new sofelamimail;
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$this->mailPreferences = $this->bopreferences->getPreferences();
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if ($this->mailPreferences) {
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$this->icServer = $this->mailPreferences->getIncomingServer(0);
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$this->ogServer = $this->mailPreferences->getOutgoingServer(0);
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$this->htmlOptions = $this->mailPreferences->preferences['htmlOptions'];
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}
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#_debug_array($this->mailPreferences->preferences);
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$this->imapBaseDir = '';
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self::$displayCharset = $_displayCharset;
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if(function_exists(mb_decode_mimeheader)) {
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mb_internal_encoding(self::$displayCharset);
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}
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// set some defaults
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if(empty($this->sessionData))
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{
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// this should be under user preferences
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// sessionData empty
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// no filter active
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$this->sessionData['activeFilter'] = "-1";
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// default mailbox INBOX
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$this->sessionData['mailbox'] = (($lv_mailbox && self::folderExists($lv_mailbox,true)) ? $lv_mailbox : "INBOX");
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$this->sessionData['previewMessage'] = ($firstMessage >0 ? $firstMessage : 0);
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// default start message
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$this->sessionData['startMessage'] = 1;
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// default mailbox for preferences pages
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$this->sessionData['preferences']['mailbox'] = "INBOX";
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$this->sessionData['messageFilter'] = array(
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'string' => '',
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'type' => 'quick',
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'status' => 'any',
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);
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// default sorting
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switch($GLOBALS['egw_info']['user']['preferences']['felamimail']['sortOrder']) {
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case 1:
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$this->sessionData['sort'] = SORTDATE;
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$this->sessionData['sortReverse'] = false;
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break;
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case 2:
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$this->sessionData['sort'] = SORTFROM;
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$this->sessionData['sortReverse'] = true;
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break;
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case 3:
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$this->sessionData['sort'] = SORTFROM;
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$this->sessionData['sortReverse'] = false;
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break;
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case 4:
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$this->sessionData['sort'] = SORTSUBJECT;
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$this->sessionData['sortReverse'] = true;
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break;
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case 5:
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$this->sessionData['sort'] = SORTSUBJECT;
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$this->sessionData['sortReverse'] = false;
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break;
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case 6:
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$this->sessionData['sort'] = SORTSIZE;
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$this->sessionData['sortReverse'] = true;
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break;
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case 7:
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$this->sessionData['sort'] = SORTSIZE;
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$this->sessionData['sortReverse'] = false;
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break;
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default:
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$this->sessionData['sort'] = SORTDATE;
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$this->sessionData['sortReverse'] = true;
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break;
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}
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$this->saveSessionData();
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}
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if (function_exists('mb_convert_encoding')) {
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$this->mbAvailable = TRUE;
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}
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}
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function forcePrefReload()
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{
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// unset the fm_preferences session object, to force the reload/rebuild
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$GLOBALS['egw']->session->appsession('fm_preferences','felamimail',serialize(array()));
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$GLOBALS['egw']->session->appsession('session_data','emailadmin',serialize(array()));
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}
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function setACL($_folderName, $_accountName, $_acl)
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{
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if ( PEAR::isError($this->icServer->setACL($_folderName, $_accountName, $_acl)) ) {
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return false;
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}
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return TRUE;
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}
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function deleteACL($_folderName, $_accountName)
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{
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if ( PEAR::isError($this->icServer->deleteACL($_folderName, $_accountName)) ) {
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return false;
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}
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return TRUE;
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}
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/**
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* hook to add account
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*
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* this function is a wrapper function for emailadmin
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*
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* @param _hookValues contains the hook values as array
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* @returns nothing
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*/
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function addAccount($_hookValues)
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{
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if ($this->mailPreferences) {
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$icServer = $this->mailPreferences->getIncomingServer(0);
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if(($icServer instanceof defaultimap)) {
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$icServer->addAccount($_hookValues);
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}
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$ogServer = $this->mailPreferences->getOutgoingServer(0);
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if(($ogServer instanceof defaultsmtp)) {
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$ogServer->addAccount($_hookValues);
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}
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}
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}
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function adminMenu()
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{
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if ($GLOBALS['egw_info']['server']['account_repository'] == "ldap")
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{
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$data = Array
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(
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'description' => 'email settings',
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'url' => '/index.php',
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'extradata' => 'menuaction=emailadmin.uiuserdata.editUserData'
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);
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//Do not modify below this line
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global $menuData;
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$menuData[] = $data;
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}
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}
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/**
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* save a message in folder
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*
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* @todo set flags again
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*
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* @param string _folderName the foldername
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* @param string _header the header of the message
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* @param string _body the body of the message
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* @param string _flags the imap flags to set for the saved message
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*
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* @returns the id of the message appended or false
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*/
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function appendMessage($_folderName, $_header, $_body, $_flags)
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{
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$header = ltrim(str_replace("\n","\r\n",$_header));
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$body = str_replace("\n","\r\n",$_body);
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$messageid = $this->icServer->appendMessage("$header"."$body", $_folderName, $_flags);
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if ( PEAR::isError($messageid)) {
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if (self::$debug) error_log("Could not append Message:".print_r($messageid->message,true));
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return false;
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}
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return $messageid;
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}
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function closeConnection() {
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$this->icServer->disconnect();
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}
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/**
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* remove any messages which are marked as deleted or
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* remove any messages from the trashfolder
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*
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* @param string _folderName the foldername
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* @returns nothing
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*/
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function compressFolder($_folderName = false)
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{
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$folderName = ($_folderName ? $_folderName : $this->sessionData['mailbox']);
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$deleteOptions = $GLOBALS['egw_info']['user']['preferences']['felamimail']['deleteOptions'];
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$trashFolder = $this->mailPreferences->preferences['trashFolder']; //$GLOBALS['egw_info']['user']['preferences']['felamimail']['trashFolder'];
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$this->icServer->selectMailbox($folderName);
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if($folderName == $trashFolder && $deleteOptions == "move_to_trash") {
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$this->icServer->deleteMessages('1:*');
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$this->icServer->expunge();
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} else {
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$this->icServer->expunge();
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}
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}
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/**
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* create a new folder under given parent folder
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*
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* @param string _parent the parent foldername
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* @param string _folderName the new foldername
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* @param bool _subscribe subscribe to the new folder
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*
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* @returns mixed name of the newly created folder or false on error
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*/
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function createFolder($_parent, $_folderName, $_subscribe=false)
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{
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$parent = $this->_encodeFolderName($_parent);
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$folderName = $this->_encodeFolderName($_folderName);
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if(empty($parent)) {
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$newFolderName = $folderName;
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} else {
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$HierarchyDelimiter = $this->getHierarchyDelimiter();
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$newFolderName = $parent . $HierarchyDelimiter . $folderName;
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}
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if ( PEAR::isError($this->icServer->createMailbox($newFolderName) ) ) {
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return false;
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}
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if ( PEAR::isError($this->icServer->subscribeMailbox($newFolderName) ) ) {
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return false;
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}
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return $newFolderName;
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}
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function createIMAPFilter($_folder, $_criterias)
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{
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if(!is_array($_criterias)) {
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return 'ALL';
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}
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# error_log(print_r($_criterias, true));
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$imapFilter = '';
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#foreach($_criterias as $criteria => $parameter) {
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if(!empty($_criterias['string'])) {
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$criteria = strtoupper($_criterias['type']);
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switch ($criteria) {
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case 'QUICK':
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if($this->isSentFolder($_folder)) {
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$imapFilter .= 'OR SUBJECT "'. $_criterias['string'] .'" TO "'. $_criterias['string'] .'" ';
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} else {
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$imapFilter .= 'OR SUBJECT "'. $_criterias['string'] .'" FROM "'. $_criterias['string'] .'" ';
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}
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break;
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case 'BCC':
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case 'BODY':
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case 'CC':
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case 'FROM':
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case 'KEYWORD':
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case 'SUBJECT':
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case 'TEXT':
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case 'TO':
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$imapFilter .= $criteria .' "'. $_criterias['string'] .'" ';
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break;
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}
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}
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#foreach($_criterias as $criteria => $parameter) {
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$criteria = strtoupper($_criterias['status']);
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switch ($criteria) {
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case 'ANSWERED':
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case 'DELETED':
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case 'FLAGGED':
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case 'NEW':
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case 'OLD':
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case 'RECENT':
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case 'SEEN':
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case 'UNANSWERED':
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case 'UNDELETED':
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case 'UNFLAGGED':
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case 'UNSEEN':
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$imapFilter .= $criteria .' ';
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break;
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case 'BEFORE':
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case 'ON':
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case 'SINCE':
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$imapFilter .= $criteria .' '. $_criterias['string'].' ';
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break;
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}
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#}
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# error_log("Filter: $imapFilter");
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if($imapFilter == '') {
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return 'ALL';
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} else {
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return trim($imapFilter);
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#return 'CHARSET '. strtoupper(self::$displayCharset) .' '. trim($imapFilter);
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}
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}
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/**
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* convert a mailboxname from displaycharset to urf7-imap
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*
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* @param string _folderName the foldername
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*
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* @returns string the converted foldername
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*/
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function decodeFolderName($_folderName)
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{
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return $GLOBALS['egw']->translation->convert($_folderName, self::$displayCharset, 'UTF7-IMAP');
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}
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function decodeMimePart($_mimeMessage, $_encoding, $_charset = '')
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{
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// decode the part
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if (self::$debug) error_log("bofelamimail::decodeMimePart with $_encoding and $_charset:".print_r($_mimeMessage,true));
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switch ($_encoding)
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{
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case 'BASE64':
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// use imap_base64 to decode, not any longer, as it is strict, and fails if it encounters invalid chars
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return base64_decode($_mimeMessage); //imap_base64($_mimeMessage);
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break;
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case 'QUOTED-PRINTABLE':
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// use imap_qprint to decode
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return quoted_printable_decode($_mimeMessage);
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break;
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default:
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// it is either not encoded or we don't know about it
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return $_mimeMessage;
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break;
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}
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}
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/**
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* decode header (or envelope information
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* if array given, note that only values will be converted
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* @param $_string mixed input to be converted, if array call decode_header recursively on each value
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* @returns mixed - based on the input type
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*/
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static function decode_header($_string)
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{
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if (is_array($_string))
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{
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foreach($_string as $k=>$v)
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{
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$_string[$k] = self::decode_header($v);
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}
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return $_string;
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}
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else
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{
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return $GLOBALS['egw']->translation->decodeMailHeader($_string,self::$displayCharset);
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}
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}
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function decode_subject($_string,$decode=true)
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{
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#$string = $_string;
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if($_string=='NIL')
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{
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return 'No Subject';
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}
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if ($decode) $_string = self::decode_header($_string);
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return $_string;
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}
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/**
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* decodes winmail.dat attachments
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*
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* @param int $_uid
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* @param string $_partID
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* @param int $_filenumber
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* @return array
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*/
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function decode_winmail( $_uid, $_partID, $_filenumber=0 )
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{
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$attachment = $this->getAttachment( $_uid, $_partID );
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$dirname = $this->accountid.'_'.$this->profileID.'_'.$this->sessionData['mailbox'].'_'.$_uid.'_'.$_partID;
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if (self::$debug) error_log(__METHOD__.__LINE__.' Dirname:'.$dirname);
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$dirname = md5($dirname);
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$dir = $GLOBALS['egw_info']['server']['temp_dir']."/fmail_winmail/$dirname";
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$mime = CreateObject('phpgwapi.mime_magic');
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if ( $attachment['type'] == 'APPLICATION/MS-TNEF' && $attachment['filename'] == 'winmail.dat' )
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{
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// decode winmail.dat
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if ( !file_exists( "$dir/winmail.dat" ) )
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{
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@mkdir( $dir, 0700, true );
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file_put_contents( "$dir/winmail.dat", $attachment['attachment'] );
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}
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if (file_exists('/usr/bin/tnef'))
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{
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exec( "cd $dir && /usr/bin/tnef --save-body --overwrite -C $dir -f ./winmail.dat" );
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}
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elseif (exec("which tnef")) // use tnef if exsting, as it gives better results..
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{
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exec( "cd $dir && tnef --save-body --overwrite -C $dir -f ./winmail.dat" );
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}
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elseif (exec("which ytnef"))
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{
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exec( "cd $dir && ytnef -f . winmail.dat" );
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}
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// list contents
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|
$files = scandir( $dir );
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foreach ( $files as $num => $file )
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{
|
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if ( filetype( "$dir/$file" ) != 'file' || $file == 'winmail.dat' ) continue;
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if ( $_filenumber > 0 && $_filenumber != $num ) continue;
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$type = $mime->filename2mime($file);
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$attachments[] = array(
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'is_winmail' => $num,
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'name' => self::decode_header($file),
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|
'size' => filesize( "$dir/$file"),
|
|
'partID' => $_partID,
|
|
'mimeType' => $type,
|
|
'type' => $type,
|
|
'attachment' => $_filenumber > 0 ? file_get_contents("$dir/$file") : '',
|
|
);
|
|
unlink($dir."/".$file);
|
|
}
|
|
if (file_exists($dir."/winmail.dat")) unlink($dir."/winmail.dat");
|
|
if (file_exists($dir)) @rmdir($dir);
|
|
return $_filenumber > 0 ? $attachments[0] : $attachments;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function deleteAccount($_hookValues)
|
|
{
|
|
if ($this->mailPreferences) {
|
|
$icServer = $this->mailPreferences->getIncomingServer(0);
|
|
if(($icServer instanceof defaultimap)) {
|
|
$icServer->deleteAccount($_hookValues);
|
|
}
|
|
|
|
$ogServer = $this->mailPreferences->getOutgoingServer(0);
|
|
if(($ogServer instanceof defaultsmtp)) {
|
|
$ogServer->deleteAccount($_hookValues);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* delete a existing folder
|
|
*
|
|
* @param string _folderName the name of the folder to be deleted
|
|
*
|
|
* @returns bool true on success, false on failure
|
|
*/
|
|
function deleteFolder($_folderName)
|
|
{
|
|
$folderName = $this->_encodeFolderName($_folderName);
|
|
|
|
$this->icServer->unsubscribeMailbox($folderName);
|
|
if ( PEAR::isError($this->icServer->deleteMailbox($folderName)) ) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function deleteMessages($_messageUID, $_folder=NULL)
|
|
{
|
|
$msglist = '';
|
|
$oldMailbox = '';
|
|
if (is_null($_folder) || empty($_folder)) $_folder = $this->sessionData['mailbox'];
|
|
if(!is_array($_messageUID) || count($_messageUID) === 0)
|
|
{
|
|
if ($_messageUID=='all')
|
|
{
|
|
$_messageUID= null;
|
|
}
|
|
else
|
|
{
|
|
if (self::$debug) error_log(__METHOD__." no messages Message(s): ".implode(',',$_messageUID));
|
|
return false;
|
|
}
|
|
}
|
|
|
|
$deleteOptions = $this->mailPreferences->preferences['deleteOptions'];
|
|
$trashFolder = $this->mailPreferences->preferences['trashFolder'];
|
|
$draftFolder = $this->mailPreferences->preferences['draftFolder']; //$GLOBALS['egw_info']['user']['preferences']['felamimail']['draftFolder'];
|
|
$templateFolder = $this->mailPreferences->preferences['templateFolder']; //$GLOBALS['egw_info']['user']['preferences']['felamimail']['templateFolder'];
|
|
|
|
if(($this->sessionData['mailbox'] == $trashFolder && $deleteOptions == "move_to_trash") ||
|
|
($this->sessionData['mailbox'] == $draftFolder)) {
|
|
$deleteOptions = "remove_immediately";
|
|
}
|
|
if($this->icServer->getCurrentMailbox() != $_folder) {
|
|
$oldMailbox = $this->icServer->getCurrentMailbox();
|
|
$this->icServer->selectMailbox($_folder);
|
|
}
|
|
|
|
switch($deleteOptions) {
|
|
case "move_to_trash":
|
|
if(!empty($trashFolder)) {
|
|
if (self::$debug) error_log(implode(' : ', $_messageUID));
|
|
if (self::$debug) error_log("$trashFolder <= ". $this->sessionData['mailbox']);
|
|
// copy messages
|
|
if ( PEAR::isError($this->icServer->copyMessages($trashFolder, $_messageUID, $_folder, true)) ) {
|
|
if (self::$debug) error_log(__METHOD__." failed to copy Message(s) to $trashFolder: ".implode(',',$_messageUID));
|
|
return false;
|
|
}
|
|
// mark messages as deleted
|
|
if ( PEAR::isError($this->icServer->deleteMessages($_messageUID, true))) {
|
|
if (self::$debug) error_log(__METHOD__." failed to delete Message(s): ".implode(',',$_messageUID));
|
|
return false;
|
|
}
|
|
// delete the messages finaly
|
|
$this->icServer->expunge();
|
|
}
|
|
break;
|
|
|
|
case "mark_as_deleted":
|
|
// mark messages as deleted
|
|
if ( PEAR::isError($this->icServer->deleteMessages($_messageUID, true))) {
|
|
if (self::$debug) error_log(__METHOD__." failed to mark as deleted for Message(s): ".implode(',',$_messageUID));
|
|
return false;
|
|
}
|
|
break;
|
|
|
|
case "remove_immediately":
|
|
// mark messages as deleted
|
|
if ( PEAR::isError($this->icServer->deleteMessages($_messageUID, true))) {
|
|
if (self::$debug) error_log(__METHOD__." failed to remove immediately Message(s): ".implode(',',$_messageUID));
|
|
return false;
|
|
}
|
|
// delete the messages finaly
|
|
$this->icServer->expunge();
|
|
break;
|
|
}
|
|
|
|
if($oldMailbox != '') {
|
|
$this->icServer->selectMailbox($oldMailbox);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* convert a mailboxname from utf7-imap to displaycharset
|
|
*
|
|
* @param string _folderName the foldername
|
|
*
|
|
* @returns string the converted string
|
|
*/
|
|
function encodeFolderName($_folderName)
|
|
{
|
|
return $GLOBALS['egw']->translation->convert($_folderName, 'UTF7-IMAP', self::$displayCharset);
|
|
}
|
|
|
|
# function encodeHeader($_string, $_encoding='q')
|
|
# {
|
|
# switch($_encoding) {
|
|
# case "q":
|
|
# if(!preg_match("/[\x80-\xFF]/",$_string)) {
|
|
# // nothing to quote, only 7 bit ascii
|
|
# return $_string;
|
|
# }
|
|
#
|
|
# $string = imap_8bit($_string);
|
|
# $stringParts = explode("=\r\n",$string);
|
|
# while(list($key,$value) = each($stringParts)) {
|
|
# if(!empty($retString)) $retString .= " ";
|
|
# $value = str_replace(" ","_",$value);
|
|
# // imap_8bit does not convert "?"
|
|
# // it does not need, but it should
|
|
# $value = str_replace("?","=3F",$value);
|
|
# $retString .= "=?".strtoupper(self::$displayCharset). "?Q?". $value. "?=";
|
|
# }
|
|
# #exit;
|
|
# return $retString;
|
|
# break;
|
|
# default:
|
|
# return $_string;
|
|
# }
|
|
# }
|
|
function getFlags ($_messageUID) {
|
|
$flags = $this->icServer->getFlags($_messageUID, true);
|
|
if (PEAR::isError($flags)) {
|
|
return null;
|
|
}
|
|
return $flags;
|
|
}
|
|
|
|
function getNotifyFlags ($_messageUID) {
|
|
$flags = $this->icServer->getFlags($_messageUID, true);
|
|
if (PEAR::isError($flags)) {
|
|
return null;
|
|
}
|
|
if ( in_array('MDNSent',$flags[0]) )
|
|
return true;
|
|
|
|
if ( in_array('MDNnotSent',$flags[0]) )
|
|
return false;
|
|
|
|
return null;
|
|
}
|
|
|
|
function flagMessages($_flag, $_messageUID)
|
|
{
|
|
#error_log("felamimail::bocompose::flagMessages");
|
|
if(!is_array($_messageUID)) {
|
|
#return false;
|
|
if ($_messageUID=='all')
|
|
{
|
|
//all is an allowed value to be passed
|
|
}
|
|
else
|
|
{
|
|
$_messageUID=array($_messageUID);
|
|
}
|
|
}
|
|
|
|
$this->icServer->selectMailbox($this->sessionData['mailbox']);
|
|
|
|
switch($_flag) {
|
|
case "flagged":
|
|
$this->icServer->setFlags($_messageUID, '\\Flagged', 'add', true);
|
|
break;
|
|
case "read":
|
|
$this->icServer->setFlags($_messageUID, '\\Seen', 'add', true);
|
|
break;
|
|
case "forwarded":
|
|
$this->icServer->setFlags($_messageUID, '$Forwarded', 'add', true);
|
|
case "answered":
|
|
$this->icServer->setFlags($_messageUID, '\\Answered', 'add', true);
|
|
break;
|
|
case "unflagged":
|
|
$this->icServer->setFlags($_messageUID, '\\Flagged', 'remove', true);
|
|
break;
|
|
case "unread":
|
|
$this->icServer->setFlags($_messageUID, '\\Seen', 'remove', true);
|
|
$this->icServer->setFlags($_messageUID, '\\Answered', 'remove', true);
|
|
$this->icServer->setFlags($_messageUID, '$Forwarded', 'remove', true);
|
|
break;
|
|
case "mdnsent":
|
|
$this->icServer->setFlags($_messageUID, 'MDNSent', 'add', true);
|
|
break;
|
|
case "mdnnotsent":
|
|
$this->icServer->setFlags($_messageUID, 'MDNnotSent', 'add', true);
|
|
break;
|
|
}
|
|
|
|
$this->sessionData['folderStatus'][$this->profileID][$this->sessionData['mailbox']]['uidValidity'] = 0;
|
|
$this->saveSessionData();
|
|
}
|
|
|
|
function _getSubStructure($_structure, $_partID)
|
|
{
|
|
$tempID = '';
|
|
$structure = $_structure;
|
|
if (empty($_partID)) $_partID=1;
|
|
$imapPartIDs = explode('.',$_partID);
|
|
#error_log(print_r($structure,true));
|
|
#error_log(print_r($_partID,true));
|
|
|
|
if($_partID != 1) {
|
|
foreach($imapPartIDs as $imapPartID) {
|
|
if(!empty($tempID)) {
|
|
$tempID .= '.';
|
|
}
|
|
$tempID .= $imapPartID;
|
|
#error_log(print_r( "TEMPID: $tempID<br>",true));
|
|
//_debug_array($structure);
|
|
if($structure->subParts[$tempID]->type == 'MESSAGE' && $structure->subParts[$tempID]->subType == 'RFC822' &&
|
|
count($structure->subParts[$tempID]->subParts) == 1 &&
|
|
$structure->subParts[$tempID]->subParts[$tempID]->type == 'MULTIPART' &&
|
|
($structure->subParts[$tempID]->subParts[$tempID]->subType == 'MIXED' ||
|
|
$structure->subParts[$tempID]->subParts[$tempID]->subType == 'ALTERNATIVE' ||
|
|
$structure->subParts[$tempID]->subParts[$tempID]->subType == 'RELATED' ||
|
|
$structure->subParts[$tempID]->subParts[$tempID]->subType == 'REPORT'))
|
|
{
|
|
$structure = $structure->subParts[$tempID]->subParts[$tempID];
|
|
} else {
|
|
$structure = $structure->subParts[$tempID];
|
|
}
|
|
}
|
|
}
|
|
|
|
if($structure->partID != $_partID) {
|
|
foreach($imapPartIDs as $imapPartID) {
|
|
if(!empty($tempID)) {
|
|
$tempID .= '.';
|
|
}
|
|
$tempID .= $imapPartID;
|
|
//print "TEMPID: $tempID<br>";
|
|
//_debug_array($structure);
|
|
if($structure->subParts[$tempID]->type == 'MESSAGE' && $structure->subParts[$tempID]->subType == 'RFC822' &&
|
|
count($structure->subParts[$tempID]->subParts) == 1 &&
|
|
$structure->subParts[$tempID]->subParts[$tempID]->type == 'MULTIPART' &&
|
|
($structure->subParts[$tempID]->subParts[$tempID]->subType == 'MIXED' ||
|
|
$structure->subParts[$tempID]->subParts[$tempID]->subType == 'ALTERNATIVE' ||
|
|
$structure->subParts[$tempID]->subParts[$tempID]->subType == 'RELATED' ||
|
|
$structure->subParts[$tempID]->subParts[$tempID]->subType == 'REPORT')) {
|
|
$structure = $structure->subParts[$tempID]->subParts[$tempID];
|
|
} else {
|
|
$structure = $structure->subParts[$tempID];
|
|
}
|
|
}
|
|
if($structure->partID != $_partID) {
|
|
error_log("bofelamimail::_getSubStructure(". __LINE__ .") partID's don't match");
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return $structure;
|
|
}
|
|
|
|
/*
|
|
* strip tags out of the message completely with their content
|
|
* param $_body is the text to be processed
|
|
* param $tag is the tagname which is to be removed. Note, that only the name of the tag is to be passed to the function
|
|
* without the enclosing brackets
|
|
* param $endtag can be different from tag but should be used only, if begin and endtag are known to be different e.g.: <!-- -->
|
|
*/
|
|
static function replaceTagsCompletley(&$_body,$tag,$endtag='',$addbracesforendtag=true)
|
|
{
|
|
translation::replaceTagsCompletley($_body,$tag,$endtag,$addbracesforendtag);
|
|
}
|
|
|
|
static function getCleanHTML(&$_html, $usepurify = false, $cleanTags=true)
|
|
{
|
|
// remove CRLF and TAB as it is of no use in HTML.
|
|
// but they matter in <pre>, so we rather don't
|
|
//$_html = str_replace("\r\n",' ',$_html);
|
|
//$_html = str_replace("\t",' ',$_html);
|
|
//error_log($_html);
|
|
self::replaceTagsCompletley($_html,'style'); // clean out empty or pagewide style definitions / left over tags
|
|
self::replaceTagsCompletley($_html,'head'); // Strip out stuff in head
|
|
self::replaceTagsCompletley($_html,'!\[if','<!\[endif\]>',false); // Strip out stuff in ifs
|
|
self::replaceTagsCompletley($_html,'!--\[if','<!\[endif\]-->',false); // Strip out stuff in ifs
|
|
//error_log($_html);
|
|
// force the use of kses, as it is still have the edge over purifier with some stuff
|
|
$usepurify = false;
|
|
if ($usepurify)
|
|
{
|
|
// we may need a customized config, as we may allow external images, $GLOBALS['egw_info']['user']['preferences']['felamimail']['allowExternalIMGs']
|
|
|
|
$config = html::purifyCreateDefaultConfig();
|
|
|
|
$config->set('Core.Encoding', (self::$displayCharset?self::$displayCharset:'UTF-8'));
|
|
// maybe the two following lines are useful for caching???
|
|
$config->set('HTML.DefinitionID', 'felamimail');
|
|
$config->set('HTML.DefinitionRev', 1);
|
|
// doctype and tidylevel
|
|
$config->set('HTML.Doctype', 'XHTML 1.0 Transitional');
|
|
$config->set('HTML.TidyLevel', 'light');
|
|
// EnableID is needed for anchor tags
|
|
$config->set('Attr.EnableID',true);
|
|
// actual allowed tags and attributes
|
|
$config->set('URI.AllowedSchemes', array('http'=>true, 'https'=>true, 'ftp'=>true, 'file'=>true, 'mailto' => true, 'cid'=>true));
|
|
$config->set('AutoFormat.RemoveEmpty', true);
|
|
$config->set('HTML.Allowed', 'br,p[align],b,i,u,s,em,pre,tt,strong,strike,center,div[align],hr[class|style],'.
|
|
'font[size|color],'.
|
|
'ul[type],ol[type|start],li,'.
|
|
'h1,h2,h3,'.
|
|
'span[class|style],'.
|
|
'table[class|border|cellpadding|cellspacing|width|style|align|bgcolor|align],'.
|
|
'tbody,thead,tfoot,colgroup,'.
|
|
'col[width|span],'.
|
|
'blockquote[class|cite|dir],'.
|
|
'tr[class|style|align|bgcolor|align|valign],'.
|
|
'td[class|colspan|rowspan|width|style|align|bgcolor|align|valign|nowrap],'.
|
|
'th[class|colspan|rowspan|width|style|align|bgcolor|align|valign|nowrap],'.
|
|
'a[href|target|name|title],'.
|
|
'img[src|alt|title]');
|
|
$DisableExternalResources = true;
|
|
if ($GLOBALS['egw_info']['user']['preferences']['felamimail']['allowExternalIMGs']) $DisableExternalResources = false;
|
|
$config->set('URI.DisableExternalResources',$DisableExternalResources);
|
|
$config->set('Core.RemoveInvalidImg', false);
|
|
//$config->set('Attr.DefaultInvalidImage', 'Image removed by htmlpurify');
|
|
$config->set('Core.HiddenElements', array('script','style','head')); // strips script, style, head copletely
|
|
|
|
$config->set('Cache.SerializerPath', ($GLOBALS['egw_info']['server']['temp_dir']?$GLOBALS['egw_info']['server']['temp_dir']:sys_get_temp_dir()));
|
|
//$config->set('HTML.MaxImgLength',null);
|
|
$config->set('Cache.DefinitionImpl', null); // remove this later!
|
|
//$purifier = new HTMLPurifier($config);
|
|
//$_html = $purifier->purify( $_html );
|
|
if (get_magic_quotes_gpc() === 1) $_html = stripslashes($_html);
|
|
$_html = html::purify($_html,$config);
|
|
// no scripts allowed
|
|
// clean out comments , should not be needed as purify should do the job.
|
|
$search = array(
|
|
'@url\(http:\/\/[^\)].*?\)@si', // url calls e.g. in style definitions
|
|
'@<!--[\s\S]*?[ \t\n\r]*-->@', // Strip multi-line comments including CDATA
|
|
);
|
|
//$_html = preg_replace($search,"",$_html);
|
|
// remove non printable chars
|
|
$_html = preg_replace('/([\000-\012])/','',$_html);
|
|
//error_log($_html);
|
|
}
|
|
else
|
|
{
|
|
//echo $_html;exit;
|
|
$kses = new kses();
|
|
$kses->AddProtocol('cid');
|
|
// since check protocoll is called for every value associated to an attribute we have to add color and background-color to the valid protocolls
|
|
$kses->AddProtocol('color');
|
|
$kses->AddProtocol('font-size');
|
|
$kses->AddProtocol('background-color');
|
|
#$kses->AddHTML('html', array(
|
|
# 'xmlns' => array(),
|
|
# 'lang' => array(),
|
|
# )
|
|
#);
|
|
#$kses->AddHTML('head');
|
|
#$kses->AddHTML('body', array(
|
|
# 'class' => array(),
|
|
# 'id' => array(),
|
|
# )
|
|
#);
|
|
#$kses->AddHTML('meta', array(
|
|
# 'http-equiv' => array(),
|
|
# 'content' => array(),
|
|
# )
|
|
#);
|
|
#$kses->AddHTML('link',array(
|
|
# 'rel' => array(), // ="stylesheet"
|
|
# 'type' => array(), //="text/css"
|
|
# 'href' => array(),
|
|
# 'media' => array(),
|
|
# )
|
|
#);
|
|
$kses->AddHTML(
|
|
'p', array(
|
|
'align' => array('minlen' => 1, 'maxlen' => 10)
|
|
)
|
|
);
|
|
$kses->AddHTML("tbody");
|
|
$kses->AddHTML("thead");
|
|
$kses->AddHTML("tt");
|
|
$kses->AddHTML("br");
|
|
$kses->AddHTML("b");
|
|
$kses->AddHTML("u");
|
|
$kses->AddHTML("s");
|
|
$kses->AddHTML("i");
|
|
$kses->AddHTML('em');
|
|
$kses->AddHTML("strong");
|
|
$kses->AddHTML("strike");
|
|
$kses->AddHTML("center");
|
|
$kses->AddHTML(
|
|
"font",array(
|
|
"color" => array('maxlen' => 20),
|
|
"size"=>array('maxlen'=>2)
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
"hr",array(
|
|
"class" => array('maxlen' => 20),
|
|
"style" => array('minlen' => 1),
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
"div",array(
|
|
# 'class' => array(),
|
|
'align' => array('maxlen' => 10)
|
|
)
|
|
);
|
|
$kses->AddHTML("ul");
|
|
$kses->AddHTML(
|
|
"ol",array(
|
|
"type" => array('maxlen' => 20)
|
|
)
|
|
);
|
|
$kses->AddHTML("li");
|
|
$kses->AddHTML("h1");
|
|
$kses->AddHTML("h2");
|
|
$kses->AddHTML("h3");
|
|
$kses->AddHTML(
|
|
"style",array(
|
|
"type" => array('maxlen' => 20),
|
|
"color" => array('maxlen' => 20),
|
|
"background-color" => array('maxlen' => 20),
|
|
"background" => array('maxlen' => 5),
|
|
)
|
|
);
|
|
|
|
$kses->AddHTML("select");
|
|
$kses->AddHTML(
|
|
"option",array(
|
|
"value" => array('maxlen' => 45),
|
|
"selected" => array()
|
|
)
|
|
);
|
|
|
|
$kses->AddHTML(
|
|
"a", array(
|
|
"href" => array('maxlen' => 348, 'minlen' => 10),
|
|
"name" => array('minlen' => 2),
|
|
'target' => array('maxlen' => 10)
|
|
)
|
|
);
|
|
|
|
$kses->AddHTML(
|
|
"pre", array(
|
|
"wrap" => array('maxlen' => 10)
|
|
)
|
|
);
|
|
|
|
// Allows 'td' tag with colspan|rowspan|class|style|width|nowrap attributes,
|
|
// colspan has minval of 2 and maxval of 5
|
|
// rowspan has minval of 3 and maxval of 6
|
|
// class has minlen of 1 char and maxlen of 10 chars
|
|
// style has minlen of 5 chars and maxlen of 100 chars
|
|
// width has maxval of 100
|
|
// nowrap is valueless
|
|
$kses->AddHTML(
|
|
"table",array(
|
|
"class" => array("minlen" => 1, 'maxlen' => 20),
|
|
"border" => array("minlen" => 1, 'maxlen' => 10),
|
|
"cellpadding" => array("minlen" => 0, 'maxlen' => 10),
|
|
"cellspacing" => array("minlen" => 0, 'maxlen' => 10),
|
|
"width" => array("maxlen" => 5),
|
|
"style" => array('minlen' => 5, 'maxlen' => 100),
|
|
"bgcolor" => array('maxlen' => 10),
|
|
"align" => array('maxlen' => 10),
|
|
"valign" => array('maxlen' => 10),
|
|
"bordercolor" => array('maxlen' => 10)
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
"tr",array(
|
|
"colspan" => array('minval' => 2, 'maxval' => 5),
|
|
"rowspan" => array('minval' => 3, 'maxval' => 6),
|
|
"class" => array("minlen" => 1, 'maxlen' => 20),
|
|
"width" => array("maxlen" => 5),
|
|
"style" => array('minlen' => 5, 'maxlen' => 100),
|
|
"align" => array('maxlen' => 10),
|
|
'bgcolor' => array('maxlen' => 10),
|
|
"valign" => array('maxlen' => 10),
|
|
"nowrap" => array('valueless' => 'y')
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
"td",array(
|
|
"colspan" => array('minval' => 2, 'maxval' => 5),
|
|
"rowspan" => array('minval' => 3, 'maxval' => 6),
|
|
"class" => array("minlen" => 1, 'maxlen' => 20),
|
|
"width" => array("maxlen" => 5),
|
|
"style" => array('minlen' => 5, 'maxlen' => 100),
|
|
"align" => array('maxlen' => 10),
|
|
'bgcolor' => array('maxlen' => 10),
|
|
"valign" => array('maxlen' => 10),
|
|
"nowrap" => array('valueless' => 'y')
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
"th",array(
|
|
"colspan" => array('minval' => 2, 'maxval' => 5),
|
|
"rowspan" => array('minval' => 3, 'maxval' => 6),
|
|
"class" => array("minlen" => 1, 'maxlen' => 20),
|
|
"width" => array("maxlen" => 5),
|
|
"style" => array('minlen' => 5, 'maxlen' => 100),
|
|
"align" => array('maxlen' => 10),
|
|
"valign" => array('maxlen' => 10),
|
|
"nowrap" => array('valueless' => 'y')
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
"span",array(
|
|
"class" => array("minlen" => 1, 'maxlen' => 20),
|
|
"style" => array('minlen' => 5, 'maxlen' => 100)
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
"blockquote",array(
|
|
"class" => array("minlen" => 1, 'maxlen' => 20),
|
|
"style" => array("minlen" => 1),
|
|
"cite" => array('maxlen' => 30),
|
|
"type" => array('maxlen' => 10),
|
|
"dir" => array("minlen" => 1, 'maxlen' => 10)
|
|
)
|
|
);
|
|
$kses->AddHTML(
|
|
'img',array(
|
|
"src" => array("minlen" => 4, 'maxlen' => 384, $GLOBALS['egw_info']['user']['preferences']['felamimail']['allowExternalIMGs'] ? '' : 'match' => '/^cid:.*/'),
|
|
"align" => array("minlen" => 1),
|
|
"border" => array('maxlen' => 30),
|
|
"width" => array("minlen" => 1, 'maxlen' => 3),
|
|
"height" => array("minlen" => 1, 'maxlen' => 3),
|
|
)
|
|
);
|
|
|
|
// no scripts allowed
|
|
// clean out comments
|
|
$search = array(
|
|
'@<!--[\s\S]*?[ \t\n\r]*-->@', // Strip multi-line comments including CDATA
|
|
'@url\(http:\/\/[^\)].*?\)@si', // url calls e.g. in style definitions
|
|
);
|
|
//error_log(__METHOD__.$_html);
|
|
$_html = preg_replace($search,"",$_html);
|
|
// do the kses clean out first, to avoid general problems with content later on
|
|
$_html = $kses->Parse($_html);
|
|
// remove non printable chars
|
|
$_html = preg_replace('/([\000-\012])/','',$_html);
|
|
//error_log($_html);
|
|
}
|
|
// using purify above should have tidied the tags already sufficiently
|
|
// using purify above should have tidied the tags already sufficiently
|
|
if ($usepurify == false && $cleanTags==true)
|
|
{
|
|
if (extension_loaded('tidy'))
|
|
{
|
|
$tidy = new tidy();
|
|
$cleaned = $tidy->repairString($_html, array('clean'=>true,'output-xhtml'=>true,'join-classes'=>true,'join-styles'=>true,'show-body-only'=>false,'word-2000'=>true,'wrap'=>0),'utf8');
|
|
// Found errors. Strip it all so there's some output
|
|
if($tidy->getStatus() == 2)
|
|
{
|
|
error_log(__METHOD__.__LINE__.' ->'.$tidy->errorBuffer);
|
|
}
|
|
else
|
|
{
|
|
$_html = $cleaned;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$_html = html::purify($_html,html::purifyCreateHTMLTidyConfig());
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* replace emailaddresses enclosed in <> (eg.: <me@you.de>) with the emailaddress only (e.g: me@you.de)
|
|
* always returns 1
|
|
*/
|
|
static function replaceEmailAdresses(&$text)
|
|
{
|
|
return translation::replaceEmailAdresses($text);
|
|
}
|
|
|
|
static function convertHTMLToText($_html,$stripcrl=false,$stripalltags=true)
|
|
{
|
|
return translation::convertHTMLToText($_html,self::$displayCharset,$stripcrl,$stripalltags);
|
|
}
|
|
|
|
/**
|
|
* retrieve a attachment
|
|
*
|
|
* @param int _uid the uid of the message
|
|
* @param string _partID the id of the part, which holds the attachment
|
|
* @param int _winmail_nr winmail.dat attachment nr.
|
|
*
|
|
* @returns array
|
|
*/
|
|
function getAttachment($_uid, $_partID, $_winmail_nr=0)
|
|
{
|
|
// parse message structure
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
if($_partID != '') {
|
|
$structure = $this->_getSubStructure($structure, $_partID);
|
|
}
|
|
$filename = self::getFileNameFromStructure($structure);
|
|
$attachment = $this->icServer->getBodyPart($_uid, $_partID, true);
|
|
|
|
if (PEAR::isError($attachment))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' failed:'.$attachment->message);
|
|
return array('type' => 'text/plain',
|
|
'filename' => 'error.txt',
|
|
'attachment' =>__METHOD__.' failed:'.$attachment->message
|
|
);
|
|
}
|
|
|
|
switch ($structure->encoding) {
|
|
case 'BASE64':
|
|
// use imap_base64 to decode
|
|
$attachment = imap_base64($attachment);
|
|
break;
|
|
case 'QUOTED-PRINTABLE':
|
|
// use imap_qprint to decode
|
|
#$attachment = imap_qprint($attachment);
|
|
$attachment = quoted_printable_decode($attachment);
|
|
break;
|
|
default:
|
|
// it is either not encoded or we don't know about it
|
|
}
|
|
if ($structure->type === 'TEXT' && isset($structure->parameters['CHARSET']) && stripos('UTF-16',$structure->parameters['CHARSET'])!==false)
|
|
{
|
|
$attachment = translation::convert($attachment,$structure->parameters['CHARSET'],self::$displayCharset);
|
|
}
|
|
|
|
$attachmentData = array(
|
|
'type' => $structure->type .'/'. $structure->subType,
|
|
'filename' => $filename,
|
|
'attachment' => $attachment
|
|
);
|
|
// try guessing the mimetype, if we get the application/octet-stream
|
|
if (strtolower($attachmentData['type']) == 'application/octet-stream') $attachmentData['type'] = mime_magic::filename2mime($attachmentData['filename']);
|
|
# if the attachment holds a winmail number and is a winmail.dat then we have to handle that.
|
|
if ( $filename == 'winmail.dat' && $_winmail_nr > 0 &&
|
|
( $wmattach = $this->decode_winmail( $_uid, $_partID, $_winmail_nr ) ) )
|
|
{
|
|
$attachmentData = array(
|
|
'type' => $wmattach['type'],
|
|
'filename' => $wmattach['name'],
|
|
'attachment' => $wmattach['attachment'],
|
|
);
|
|
}
|
|
return $attachmentData;
|
|
}
|
|
|
|
// this function is based on a on "Building A PHP-Based Mail Client"
|
|
// http://www.devshed.com
|
|
// fetch a specific attachment from a message
|
|
function getAttachmentByCID($_uid, $_cid, $_part)
|
|
{
|
|
// some static variables to avoid fetching the same mail multiple times
|
|
static $uid,$part,$attachments,$structure;
|
|
|
|
if ($_uid != $uid || $_part != $part)
|
|
{
|
|
$attachments = $this->getMessageAttachments($uid=$_uid, $part=$_part);
|
|
$structure = null;
|
|
}
|
|
$partID = false;
|
|
//list($cidname,$cidrest) = explode('@',$_cid,2);
|
|
//error_log("getAttachmentByCID:$_uid ($cidname -> $cidrest), $_cid, $_part");
|
|
foreach($attachments as $attachment)
|
|
{
|
|
//error_log(print_r($attachment,true));
|
|
if(isset($attachment['cid']) && (strpos($attachment['cid'], $_cid) !== false || strpos($_cid, $attachment['cid']) !== false))
|
|
{
|
|
$partID = $attachment['partID'];
|
|
break;
|
|
}
|
|
}
|
|
if ($partID == false)
|
|
{
|
|
foreach($attachments as $attachment)
|
|
{
|
|
// if the former did not match try matching the cid to the name of the attachment
|
|
if(isset($attachment['cid']) && isset($attachment['name']) && (strpos($attachment['name'], $_cid) !== false || strpos($_cid, $attachment['name']) !== false))
|
|
{
|
|
$partID = $attachment['partID'];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if ($partID == false)
|
|
{
|
|
foreach($attachments as $attachment)
|
|
{
|
|
// if the former did not match try matching the cid to the name of the attachment, AND there is no mathing attachment with cid
|
|
if(isset($attachment['name']) && (strpos($attachment['name'], $_cid) !== false || strpos($_cid, $attachment['name']) !== false))
|
|
{
|
|
$partID = $attachment['partID'];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
//error_log( "Cid:$_cid PARTID:$partID<bR>"); #exit;
|
|
|
|
if($partID == false) {
|
|
return false;
|
|
}
|
|
|
|
// parse message structure
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
$structure = $this->_getSubStructure($structure, $partID);
|
|
$filename = self::getFileNameFromStructure($structure);
|
|
$attachment = $this->icServer->getBodyPart($_uid, $partID, true);
|
|
|
|
if (PEAR::isError($attachment))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' failed:'.$attachment->message);
|
|
return array('type' => 'text/plain',
|
|
'filename' => 'error.txt',
|
|
'attachment' =>__METHOD__.' failed:'.$attachment->message
|
|
);
|
|
}
|
|
|
|
switch ($structure->encoding) {
|
|
case 'BASE64':
|
|
// use imap_base64 to decode
|
|
$attachment = imap_base64($attachment);
|
|
break;
|
|
case 'QUOTED-PRINTABLE':
|
|
// use imap_qprint to decode
|
|
#$attachment = imap_qprint($attachment);
|
|
$attachment = quoted_printable_decode($attachment);
|
|
break;
|
|
default:
|
|
// it is either not encoded or we don't know about it
|
|
}
|
|
|
|
$attachmentData = array(
|
|
'type' => $structure->type .'/'. $structure->subType,
|
|
'filename' => $filename,
|
|
'attachment' => $attachment
|
|
);
|
|
// try guessing the mimetype, if we get the application/octet-stream
|
|
if (strtolower($attachmentData['type']) == 'application/octet-stream') $attachmentData['type'] = mime_magic::filename2mime($attachmentData['filename']);
|
|
|
|
return $attachmentData;
|
|
}
|
|
|
|
function getEMailProfile()
|
|
{
|
|
$config = CreateObject('phpgwapi.config','felamimail');
|
|
$config->read_repository();
|
|
$felamimailConfig = $config->config_data;
|
|
|
|
#_debug_array($felamimailConfig);
|
|
|
|
if(!isset($felamimailConfig['profileID'])){
|
|
return -1;
|
|
} else {
|
|
return intval($felamimailConfig['profileID']);
|
|
}
|
|
}
|
|
|
|
function getErrorMessage()
|
|
{
|
|
return $this->icServer->_connectionErrorObject->message;
|
|
}
|
|
|
|
/**
|
|
* get IMAP folder status
|
|
*
|
|
* returns an array information about the imap folder
|
|
*
|
|
* @param _folderName string the foldername
|
|
*
|
|
* @returns array
|
|
*/
|
|
function getFolderStatus($_folderName)
|
|
{
|
|
if (self::$debug) error_log(__METHOD__." called with:".$_folderName);
|
|
$retValue = array();
|
|
$retValue['subscribed'] = false;
|
|
if(!$icServer = $this->mailPreferences->getIncomingServer(0)) {
|
|
return false;
|
|
}
|
|
|
|
// does the folder exist???
|
|
$folderInfo = $this->icServer->getMailboxes('', $_folderName, true);
|
|
if(($folderInfo instanceof PEAR_Error) || !is_array($folderInfo[0])) {
|
|
if (self::$debug) error_log(__METHOD__." returned Info for folder $_folderName:".print_r($folderInfo->message,true));
|
|
return false;
|
|
}
|
|
#if(!is_array($folderInfo[0])) {
|
|
# return false;
|
|
#}
|
|
|
|
$subscribedFolders = $this->icServer->listsubscribedMailboxes('', $_folderName);
|
|
if(is_array($subscribedFolders) && count($subscribedFolders) == 1) {
|
|
$retValue['subscribed'] = true;
|
|
}
|
|
|
|
$retValue['delimiter'] = $folderInfo[0]['HIERACHY_DELIMITER'];
|
|
$retValue['attributes'] = $folderInfo[0]['ATTRIBUTES'];
|
|
$shortNameParts = explode($retValue['delimiter'], $_folderName);
|
|
$retValue['shortName'] = array_pop($shortNameParts);
|
|
$retValue['displayName'] = $this->encodeFolderName($_folderName);
|
|
$retValue['shortDisplayName'] = $this->encodeFolderName($retValue['shortName']);
|
|
if(strtoupper($retValue['shortName']) == 'INBOX') {
|
|
$retValue['displayName'] = lang('INBOX');
|
|
$retValue['shortDisplayName'] = lang('INBOX');
|
|
}
|
|
// translate the automatic Folders (Sent, Drafts, ...) like the INBOX
|
|
elseif (in_array($retValue['shortName'],self::$autoFolders))
|
|
{
|
|
$retValue['displayName'] = $retValue['shortDisplayName'] = lang($retValue['shortName']);
|
|
}
|
|
|
|
if ( PEAR::isError($folderStatus = $this->icServer->getStatus($_folderName)) ) {
|
|
/*if ($folderStatus = $this->bofelamimail->getMailBoxCounters($_folderName)) {
|
|
$retValue['messages'] = $folderStatus->messages;
|
|
$retValue['recent'] = $folderStatus->recent;
|
|
$retValue['uidnext'] = $folderStatus->uidnext;
|
|
$retValue['unseen'] = $folderStatus->unseen;
|
|
$retValue['uidvalidity']= $folderStatus->uidvalidity;
|
|
*/
|
|
//_debug_array($folderStatus);
|
|
if (self::$debug) error_log(__METHOD__." returned folderStatus for Folder $_folderName:".print_r($folderStatus->message,true));
|
|
} else {
|
|
$retValue['messages'] = $folderStatus['MESSAGES'];
|
|
$retValue['recent'] = $folderStatus['RECENT'];
|
|
$retValue['uidnext'] = $folderStatus['UIDNEXT'];
|
|
$retValue['uidvalidity'] = $folderStatus['UIDVALIDITY'];
|
|
$retValue['unseen'] = $folderStatus['UNSEEN'];
|
|
}
|
|
|
|
return $retValue;
|
|
}
|
|
|
|
/**
|
|
* get IMAP folder objects
|
|
*
|
|
* returns an array of IMAP folder objects. Put INBOX folder in first
|
|
* position. Preserves the folder seperator for later use. The returned
|
|
* array is indexed using the foldername.
|
|
*
|
|
* @param _subscribedOnly boolean get subscribed or all folders
|
|
* @param _getCounters boolean get get messages counters
|
|
*
|
|
* @returns array with folder objects. eg.: INBOX => {inbox object}
|
|
*/
|
|
function getFolderObjects($_subscribedOnly=false, $_getCounters=false)
|
|
{
|
|
$isUWIMAP = false;
|
|
|
|
$delimiter = $this->getHierarchyDelimiter();
|
|
|
|
$inboxData = new stdClass;
|
|
$inboxData->name = 'INBOX';
|
|
$inboxData->folderName = 'INBOX';
|
|
$inboxData->displayName = lang('INBOX');
|
|
$inboxData->delimiter = $delimiter;
|
|
$inboxData->shortFolderName = 'INBOX';
|
|
$inboxData->shortDisplayName = lang('INBOX');
|
|
$inboxData->subscribed = true;
|
|
if($_getCounters == true) {
|
|
/*
|
|
$folderStatus = $this->icServer->getStatus('INBOX');
|
|
|
|
$status = new stdClass;
|
|
$status->messages = $folderStatus['MESSAGES'];
|
|
$status->unseen = $folderStatus['UNSEEN'];
|
|
$status->recent = $folderStatus['RECENT'];
|
|
|
|
$inboxData->counter = $status;
|
|
*/
|
|
$inboxData->counter = self::getMailBoxCounters('INBOX');
|
|
}
|
|
// force unsubscribed by preference showAllFoldersInFolderPane
|
|
if ($_subscribedOnly == true &&
|
|
isset($this->mailPreferences->preferences['showAllFoldersInFolderPane']) &&
|
|
$this->mailPreferences->preferences['showAllFoldersInFolderPane']==1)
|
|
{
|
|
$_subscribedOnly = false;
|
|
}
|
|
#$inboxData->attributes = 64;
|
|
$inboxFolderObject = array('INBOX' => $inboxData);
|
|
#_debug_array($folders);
|
|
|
|
$nameSpace = $this->icServer->getNameSpaces();
|
|
#_debug_array($nameSpace);
|
|
#_debug_array($delimiter);
|
|
if(isset($nameSpace['#mh/'])) {
|
|
// removed the uwimap code
|
|
// but we need to reintroduce him later
|
|
// uw imap does not return the attribute of a folder, when requesting subscribed folders only
|
|
// dovecot has the same problem too
|
|
} else {
|
|
if (is_array($nameSpace)) {
|
|
foreach($nameSpace as $type => $singleNameSpace) {
|
|
if($type == 'personal' && ($singleNameSpace[2]['name'] == '#mh/' || count($nameSpace) == 1) && $this->icServer->mailboxExist('Mail')) {
|
|
// uw-imap server with mailbox prefix or dovecot maybe
|
|
$foldersNameSpace[$type]['prefix'] = 'Mail';
|
|
} elseif($type == 'personal' && ($singleNameSpace[2]['name'] == '#mh/' || count($nameSpace) == 1) && $this->icServer->mailboxExist('mail')) {
|
|
// uw-imap server with mailbox prefix or dovecot maybe
|
|
$foldersNameSpace[$type]['prefix'] = 'mail';
|
|
} else {
|
|
$foldersNameSpace[$type]['prefix'] = $singleNameSpace[0]['name'];
|
|
}
|
|
#echo "############## ".print_r($singleNameSpace,true)." ###################<br>";
|
|
$foldersNameSpace[$type]['delimiter'] = $delimiter;
|
|
|
|
if(is_array($singleNameSpace[0])) {
|
|
// fetch and sort the subscribed folders
|
|
$subscribedMailboxes = $this->icServer->listsubscribedMailboxes($foldersNameSpace[$type]['prefix']);
|
|
if (empty($subscribedMailboxes) && $type == 'shared') $subscribedMailboxes = $this->icServer->listsubscribedMailboxes('',0);
|
|
|
|
#echo "subscribedMailboxes";_debug_array($subscribedMailboxes);
|
|
if( PEAR::isError($subscribedMailboxes) ) {
|
|
continue;
|
|
}
|
|
$foldersNameSpace[$type]['subscribed'] = $subscribedMailboxes;
|
|
if (is_array($foldersNameSpace[$type]['subscribed'])) sort($foldersNameSpace[$type]['subscribed']);
|
|
#_debug_array($foldersNameSpace);
|
|
if ($_subscribedOnly == true) {
|
|
$foldersNameSpace[$type]['all'] = (is_array($foldersNameSpace[$type]['subscribed']) ? $foldersNameSpace[$type]['subscribed'] :array());
|
|
continue;
|
|
}
|
|
// only check for Folder in FolderMaintenance for Performance Reasons
|
|
if(!$_subscribedOnly) {
|
|
foreach ((array)$foldersNameSpace[$type]['subscribed'] as $folderName)
|
|
{
|
|
//echo __METHOD__."Checking $folderName for existence<br>";
|
|
if (!self::folderExists($folderName)) {
|
|
echo("eMail Folder $folderName failed to exist; should be unsubscribed; Trying ...");
|
|
error_log(__METHOD__."-> $folderName failed to be here; should be unsubscribed");
|
|
if (self::subscribe($folderName, false))
|
|
{
|
|
echo " success."."<br>" ;
|
|
} else {
|
|
echo " failed."."<br>";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// fetch and sort all folders
|
|
#echo $type.'->'.$foldersNameSpace[$type]['prefix'].'->'.($type=='shared'?0:2)."<br>";
|
|
$allMailboxesExt = $this->icServer->getMailboxes($foldersNameSpace[$type]['prefix'],2,true);
|
|
if (empty($allMailboxesExt) && $type == 'shared') $allMailboxesExt = $this->icServer->getMailboxes('',0,true);
|
|
if( PEAR::isError($allMailboxesExt) ) {
|
|
#echo __METHOD__;_debug_array($allMailboxesExt);
|
|
continue;
|
|
}
|
|
foreach ($allMailboxesExt as $mbx) {
|
|
#echo __METHOD__;_debug_array($mbx);
|
|
$allMailBoxesExtSorted[$mbx['MAILBOX']] = $mbx;
|
|
}
|
|
if (is_array($allMailBoxesExtSorted)) ksort($allMailBoxesExtSorted);
|
|
#_debug_array($allMailBoxesExtSorted);
|
|
$allMailboxes = array();
|
|
foreach ((array)$allMailBoxesExtSorted as $mbx) {
|
|
#echo $mbx['MAILBOX']."<br>";
|
|
if (in_array('\HasChildren',$mbx["ATTRIBUTES"]) || in_array('\Haschildren',$mbx["ATTRIBUTES"])) {
|
|
unset($buff);
|
|
//$buff = $this->icServer->getMailboxes($mbx['MAILBOX'].$delimiter,0,false);
|
|
if (!in_array($mbx['MAILBOX'],$allMailboxes)) $buff = self::getMailBoxesRecursive($mbx['MAILBOX'],$delimiter,$foldersNameSpace[$type]['prefix'],1);
|
|
if( PEAR::isError($buff) ) {
|
|
continue;
|
|
}
|
|
#_debug_array($buff);
|
|
if (is_array($buff)) $allMailboxes = array_merge($allMailboxes,$buff);
|
|
}
|
|
if (!in_array($mbx['MAILBOX'],$allMailboxes)) $allMailboxes[] = $mbx['MAILBOX'];
|
|
#echo "Result:";_debug_array($allMailboxes);
|
|
}
|
|
$foldersNameSpace[$type]['all'] = $allMailboxes;
|
|
if (is_array($foldersNameSpace[$type]['all'])) sort($foldersNameSpace[$type]['all']);
|
|
}
|
|
}
|
|
}
|
|
// check for autocreated folders
|
|
if(isset($foldersNameSpace['personal']['prefix'])) {
|
|
$personalPrefix = $foldersNameSpace['personal']['prefix'];
|
|
$personalDelimiter = $foldersNameSpace['personal']['delimiter'];
|
|
if(!empty($personalPrefix)) {
|
|
if(substr($personalPrefix, -1) != $personalDelimiter) {
|
|
$folderPrefix = $personalPrefix . $personalDelimiter;
|
|
} else {
|
|
$folderPrefix = $personalPrefix;
|
|
}
|
|
}
|
|
if ($this->mailPreferences->preferences['notavailableautofolders'] && !empty($this->mailPreferences->preferences['notavailableautofolders']))
|
|
{
|
|
$foldersToCheck = array_diff(self::$autoFolders,explode(',',$this->mailPreferences->preferences['notavailableautofolders']));
|
|
} else {
|
|
$foldersToCheck = self::$autoFolders;
|
|
}
|
|
#echo "foldersToCheck:";_debug_array($foldersToCheck);
|
|
foreach($foldersToCheck as $personalFolderName) {
|
|
$folderName = (!empty($personalPrefix)) ? $folderPrefix.$personalFolderName : $personalFolderName;
|
|
if(!is_array($foldersNameSpace['personal']['all']) || !in_array($folderName, $foldersNameSpace['personal']['all'])) {
|
|
$createfolder = true;
|
|
switch($folderName)
|
|
{
|
|
case 'Drafts': // => Entwürfe
|
|
if ($this->mailPreferences->preferences['draftFolder'] && $this->mailPreferences->preferences['draftFolder']=='none')
|
|
$createfolder=false;
|
|
break;
|
|
case 'Junk': //] => Spammails
|
|
if ($this->mailPreferences->preferences['junkFolder'] && $this->mailPreferences->preferences['junkFolder']=='none')
|
|
$createfolder=false;
|
|
break;
|
|
case 'Sent': //] => Gesendet
|
|
if ($this->mailPreferences->preferences['sentFolder'] && $this->mailPreferences->preferences['sentFolder']=='none')
|
|
$createfolder=false;
|
|
break;
|
|
case 'Trash': //] => Papierkorb
|
|
if ($this->mailPreferences->preferences['trashFolder'] && $this->mailPreferences->preferences['trashFolder']=='none')
|
|
$createfolder=false;
|
|
break;
|
|
case 'Templates': //] => Vorlagen
|
|
if ($this->mailPreferences->preferences['templateFolder'] && $this->mailPreferences->preferences['templateFolder']=='none')
|
|
$createfolder=false;
|
|
break;
|
|
}
|
|
if($createfolder === true && $this->createFolder('', $folderName, true)) {
|
|
$foldersNameSpace['personal']['all'][] = $folderName;
|
|
$foldersNameSpace['personal']['subscribed'][] = $folderName;
|
|
} else {
|
|
#print "FOLDERNAME failed: $folderName<br>";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#echo "<br>FolderNameSpace To Process:";_debug_array($foldersNameSpace);
|
|
foreach( array('personal', 'others', 'shared') as $type) {
|
|
if(isset($foldersNameSpace[$type])) {
|
|
if($_subscribedOnly) {
|
|
if( !PEAR::isError($foldersNameSpace[$type]['subscribed']) ) $listOfFolders = $foldersNameSpace[$type]['subscribed'];
|
|
} else {
|
|
if( !PEAR::isError($foldersNameSpace[$type]['all'])) $listOfFolders = $foldersNameSpace[$type]['all'];
|
|
}
|
|
foreach((array)$listOfFolders as $folderName) {
|
|
//echo "<br>FolderToCheck:$folderName<br>";
|
|
if($_subscribedOnly && !in_array($folderName, $foldersNameSpace[$type]['all'])) {
|
|
#echo "$folderName failed to be here <br>";
|
|
continue;
|
|
}
|
|
$folderParts = explode($delimiter, $folderName);
|
|
$shortName = array_pop($folderParts);
|
|
|
|
$folderObject = new stdClass;
|
|
$folderObject->delimiter = $delimiter;
|
|
$folderObject->folderName = $folderName;
|
|
$folderObject->shortFolderName = $shortName;
|
|
if(!$_subscribedOnly) {
|
|
#echo $folderName."->".$type."<br>";
|
|
#_debug_array($foldersNameSpace[$type]['subscribed']);
|
|
$folderObject->subscribed = in_array($folderName, $foldersNameSpace[$type]['subscribed']);
|
|
}
|
|
|
|
if($_getCounters == true) {
|
|
/*
|
|
$folderStatus = $this->icServer->getStatus($folderName);
|
|
#echo "<br> FolderStatus:";_debug_array($folderStatus);
|
|
if(is_array($folderStatus)) {
|
|
$status = new stdClass;
|
|
$status->messages = $folderStatus['MESSAGES'];
|
|
$status->unseen = $folderStatus['UNSEEN'];
|
|
$status->recent = $folderStatus['RECENT'];
|
|
|
|
$folderObject->counter = $status;
|
|
}
|
|
*/
|
|
$folderObject->counter = $this->bofelamimail->getMailBoxCounters($folderName);
|
|
}
|
|
|
|
if(strtoupper($folderName) == 'INBOX') {
|
|
$folderName = 'INBOX';
|
|
$folderObject->folderName = 'INBOX';
|
|
$folderObject->shortFolderName = 'INBOX';
|
|
$folderObject->displayName = lang('INBOX');
|
|
$folderObject->shortDisplayName = lang('INBOX');
|
|
$folderObject->subscribed = true;
|
|
|
|
// translate the automatic Folders (Sent, Drafts, ...) like the INBOX
|
|
} elseif (in_array($shortName,self::$autoFolders)) {
|
|
$tmpfolderparts = explode($delimiter,$folderObject->folderName);
|
|
array_pop($tmpfolderparts);
|
|
$folderObject->displayName = implode($delimiter,$tmpfolderparts).$delimiter.lang($shortName);
|
|
$folderObject->shortDisplayName = lang($shortName);
|
|
unset($tmpfolderparts);
|
|
} else {
|
|
$folderObject->displayName = $this->encodeFolderName($folderObject->folderName);
|
|
$folderObject->shortDisplayName = $this->encodeFolderName($shortName);
|
|
}
|
|
$folderName = $folderName;
|
|
if (in_array($shortName,self::$autoFolders)) {
|
|
$autoFolderObjects[$folderName] = $folderObject;
|
|
} else {
|
|
$folders[$folderName] = $folderObject;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (is_array($autoFolderObjects)) {
|
|
uasort($autoFolderObjects,array($this,"sortByAutoFolderPos"));
|
|
}
|
|
if (is_array($folders)) uasort($folders,array($this,"sortByDisplayName"));
|
|
//$folders2return = array_merge($autoFolderObjects,$folders);
|
|
//_debug_array($folders2return); #exit;
|
|
return array_merge($inboxFolderObject,(array)$autoFolderObjects,(array)$folders);
|
|
}
|
|
|
|
function sortByDisplayName($a,$b)
|
|
{
|
|
// 0, 1 und -1
|
|
return strcasecmp($a->displayName,$b->displayName);
|
|
}
|
|
|
|
function sortByAutoFolderPos($a,$b)
|
|
{
|
|
// 0, 1 und -1
|
|
$pos1 = array_search($a->shortFolderName,self::$autoFolders);
|
|
$pos2 = array_search($b->shortFolderName,self::$autoFolders);
|
|
if ($pos1 == $pos2) return 0;
|
|
return ($pos1 < $pos2) ? -1 : 1;
|
|
}
|
|
|
|
function getMailBoxCounters($folderName)
|
|
{
|
|
$folderStatus = $this->icServer->getStatus($folderName);
|
|
#echo "<br> FolderStatus:";_debug_array($folderStatus);
|
|
if ( PEAR::isError($folderStatus)) {
|
|
if (self::$debug) error_log(__METHOD__." returned FolderStatus for Folder $folderName:".print_r($folderStatus->message,true));
|
|
return false;
|
|
}
|
|
if(is_array($folderStatus)) {
|
|
$status = new stdClass;
|
|
$status->messages = $folderStatus['MESSAGES'];
|
|
$status->unseen = $folderStatus['UNSEEN'];
|
|
$status->recent = $folderStatus['RECENT'];
|
|
$status->uidnext = $folderStatus['UIDNEXT'];
|
|
$status->uidvalidity = $folderStatus['UIDVALIDITY'];
|
|
|
|
return $status;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function getMailBoxesRecursive($_mailbox, $delimiter, $prefix, $reclevel=0)
|
|
{
|
|
#echo __METHOD__." retrieve SubFolders for $_mailbox$delimiter <br>";
|
|
$maxreclevel=25;
|
|
if ($reclevel > $maxreclevel) {
|
|
error_log( __METHOD__." Recursion Level Exeeded ($reclevel) while looking up $_mailbox$delimiter ");
|
|
return array();
|
|
}
|
|
$reclevel++;
|
|
// clean up douple delimiters
|
|
$_mailbox = preg_replace('~'.($delimiter == '.' ? "\\".$delimiter:$delimiter).'+~s',$delimiter,$_mailbox);
|
|
//get that mailbox in question
|
|
$mbx = $this->icServer->getMailboxes($_mailbox,1,true);
|
|
#_debug_array($mbx);
|
|
if (is_array($mbx[0]["ATTRIBUTES"]) && (in_array('\HasChildren',$mbx[0]["ATTRIBUTES"]) || in_array('\Haschildren',$mbx[0]["ATTRIBUTES"]))) {
|
|
// if there are children fetch them
|
|
#echo $mbx[0]['MAILBOX']."<br>";
|
|
unset($buff);
|
|
$buff = $this->icServer->getMailboxes($mbx[0]['MAILBOX'].($mbx[0]['MAILBOX'] == $prefix ? '':$delimiter),2,false);
|
|
//$buff = $this->icServer->getMailboxes($mbx[0]['MAILBOX'],2,false);
|
|
#_debug_array($buff);
|
|
if( PEAR::isError($buff) ) {
|
|
if (self::$debug) error_log(__METHOD__." Error while retrieving Mailboxes for:".$mbx[0]['MAILBOX'].$delimiter.".");
|
|
return array();
|
|
} else {
|
|
$allMailboxes = array();
|
|
foreach ($buff as $mbxname) {
|
|
$mbxname = preg_replace('~'.($delimiter == '.' ? "\\".$delimiter:$delimiter).'+~s',$delimiter,$mbxname);
|
|
#echo "About to recur in level $reclevel:".$mbxname."<br>";
|
|
if ( $mbxname != $mbx[0]['MAILBOX'] && $mbxname != $prefix) $allMailboxes = array_merge($allMailboxes, self::getMailBoxesRecursive($mbxname, $delimiter, $prefix, $reclevel));
|
|
}
|
|
if (!(in_array('\NoSelect',$mbx[0]["ATTRIBUTES"]) || in_array('\Noselect',$mbx[0]["ATTRIBUTES"]))) $allMailboxes[] = $mbx[0]['MAILBOX'];
|
|
return $allMailboxes;
|
|
}
|
|
} else {
|
|
return array($_mailbox);
|
|
}
|
|
}
|
|
|
|
function getMimePartCharset($_mimePartObject)
|
|
{
|
|
$charSet = 'iso-8859-1';
|
|
|
|
if(is_array($_mimePartObject->parameters)) {
|
|
if(isset($_mimePartObject->parameters['CHARSET'])) {
|
|
$charSet = $_mimePartObject->parameters['CHARSET'];
|
|
}
|
|
}
|
|
|
|
return $charSet;
|
|
}
|
|
|
|
function getMultipartAlternative($_uid, $_structure, $_htmlMode)
|
|
{
|
|
// a multipart/alternative has exactly 2 parts (text and html OR text and something else)
|
|
|
|
$partText = false;
|
|
$partHTML = false;
|
|
if (self::$debug) _debug_array(array("METHOD"=>__METHOD__,"LINE"=>__LINE__,"STRUCTURE"=>$_structure));
|
|
foreach($_structure as $mimePart) {
|
|
if($mimePart->type == 'TEXT' && $mimePart->subType == 'PLAIN' && $mimePart->bytes > 0) {
|
|
$partText = $mimePart;
|
|
} elseif($mimePart->type == 'TEXT' && $mimePart->subType == 'HTML' && $mimePart->bytes > 0) {
|
|
$partHTML = $mimePart;
|
|
} elseif ($mimePart->type == 'MULTIPART' && $mimePart->subType == 'RELATED' && is_array($mimePart->subParts)) {
|
|
// in a multipart alternative we treat the multipart/related as html part
|
|
#$partHTML = array($mimePart);
|
|
error_log(__METHOD__." process MULTIPART/RELATED with array as subparts");
|
|
$partHTML = $mimePart;
|
|
} elseif ($mimePart->type == 'MULTIPART' && $mimePart->subType == 'ALTERNATIVE' && is_array($mimePart->subParts)) {
|
|
//cascading multipartAlternative structure, assuming only the first one is to be used
|
|
return $this->getMultipartAlternative($_uid,$mimePart->subParts,$_htmlMode);
|
|
}
|
|
}
|
|
|
|
switch($_htmlMode) {
|
|
case 'always_display':
|
|
if(is_object($partHTML)) {
|
|
if($partHTML->subType == 'RELATED') {
|
|
return $this->getMultipartRelated($_uid, $partHTML, 'always_display');
|
|
} else {
|
|
return $this->getTextPart($_uid, $partHTML, 'always_display');
|
|
}
|
|
} elseif(is_object($partText)) {
|
|
return $this->getTextPart($_uid, $partText);
|
|
}
|
|
|
|
break;
|
|
case 'only_if_no_text':
|
|
if(is_object($partText)) {
|
|
return $this->getTextPart($_uid, $partText);
|
|
} elseif(is_object($partHTML)) {
|
|
if($partHTML->type) {
|
|
return $this->getMultipartRelated($_uid, $partHTML, $_htmlMode);
|
|
} else {
|
|
return $this->getTextPart($_uid, $partHTML, 'always_display');
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
if(is_object($partText)) {
|
|
return $this->getTextPart($_uid, $partText);
|
|
} else {
|
|
$bodyPart = array(
|
|
'body' => lang("no plain text part found"),
|
|
'mimeType' => 'text/plain',
|
|
'charSet' => self::$displayCharset,
|
|
);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getMultipartMixed($_uid, $_structure, $_htmlMode)
|
|
{
|
|
if (self::$debug) echo __METHOD__."$_uid, $_htmlMode<br>";
|
|
$bodyPart = array();
|
|
if (self::$debug) _debug_array($_structure);
|
|
if (!is_array($_structure)) $_structure = array($_structure);
|
|
foreach($_structure as $part) {
|
|
if (self::$debug) echo $part->type."/".$part->subType."<br>";
|
|
switch($part->type) {
|
|
case 'MULTIPART':
|
|
switch($part->subType) {
|
|
case 'ALTERNATIVE':
|
|
$bodyPart[] = $this->getMultipartAlternative($_uid, $part->subParts, $_htmlMode);
|
|
break;
|
|
|
|
case 'MIXED':
|
|
case 'SIGNED':
|
|
$bodyPart = array_merge($bodyPart, $this->getMultipartMixed($_uid, $part->subParts, $_htmlMode));
|
|
break;
|
|
|
|
case 'RELATED':
|
|
$bodyPart = array_merge($bodyPart, $this->getMultipartRelated($_uid, $part->subParts, $_htmlMode));
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case 'TEXT':
|
|
switch($part->subType) {
|
|
case 'PLAIN':
|
|
case 'HTML':
|
|
if($part->disposition != 'ATTACHMENT') {
|
|
$bodyPart[] = $this->getTextPart($_uid, $part, $_htmlMode);
|
|
}
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case 'MESSAGE':
|
|
if($part->subType == 'delivery-status') {
|
|
$bodyPart[] = $this->getTextPart($_uid, $part);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
// do nothing
|
|
// the part is a attachment
|
|
#$bodyPart[] = $this->getMessageBody($_uid, $_htmlMode, $part->partID, $part);
|
|
#if (!($part->type == 'TEXT' && ($part->subType == 'PLAIN' || $part->subType == 'HTML'))) {
|
|
# $bodyPart[] = $this->getMessageAttachments($_uid, $part->partID, $part);
|
|
#}
|
|
}
|
|
}
|
|
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getMultipartRelated($_uid, $_structure, $_htmlMode)
|
|
{
|
|
return $this->getMultipartMixed($_uid, $_structure, $_htmlMode);
|
|
}
|
|
|
|
function getTextPart($_uid, $_structure, $_htmlMode = '')
|
|
{
|
|
$bodyPart = array();
|
|
#_debug_array($_structure);
|
|
$partID = $_structure->partID;
|
|
$mimePartBody = $this->icServer->getBodyPart($_uid, $partID, true);
|
|
if (PEAR::isError($mimePartBody))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' failed:'.$mimePartBody->message);
|
|
return false;
|
|
}
|
|
//_debug_array($mimePartBody);
|
|
//_debug_array(preg_replace('/PropertyFile___$/','',$this->decodeMimePart($mimePartBody, $_structure->encoding)));
|
|
if($_structure->subType == 'HTML' && $_htmlMode != 'always_display' && $_htmlMode != 'only_if_no_text') {
|
|
$bodyPart = array(
|
|
'body' => lang("displaying html messages is disabled"),
|
|
'mimeType' => 'text/html',
|
|
'charSet' => self::$displayCharset,
|
|
);
|
|
} else {
|
|
// some Servers append PropertyFile___ ; strip that here for display
|
|
$bodyPart = array(
|
|
'body' => preg_replace('/PropertyFile___$/','',$this->decodeMimePart($mimePartBody, $_structure->encoding, $this->getMimePartCharset($_structure))),
|
|
'mimeType' => ($_structure->type == 'TEXT' && $_structure->subType == 'HTML') ? 'text/html' : 'text/plain',
|
|
'charSet' => $this->getMimePartCharset($_structure),
|
|
);
|
|
}
|
|
//_debug_array($bodyPart);
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getNameSpace($_icServer)
|
|
{
|
|
$this->icServer->getNameSpaces();
|
|
}
|
|
|
|
function getHierarchyDelimiter()
|
|
{
|
|
$HierarchyDelimiter = '/';
|
|
if(($this->icServer instanceof defaultimap))
|
|
{
|
|
$HierarchyDelimiter = $this->icServer->getHierarchyDelimiter();
|
|
if (PEAR::isError($HierarchyDelimiter)) $HierarchyDelimiter = '/';
|
|
}
|
|
return $HierarchyDelimiter;
|
|
}
|
|
|
|
/**
|
|
* fetches a sorted list of messages from the imap server
|
|
* private function
|
|
*
|
|
* @todo implement sort based on Net_IMAP
|
|
* @param string $_folderName the name of the folder in which the messages get searched
|
|
* @param integer $_sort the primary sort key
|
|
* @param bool $_reverse sort the messages ascending or descending
|
|
* @param array $_filter the search filter
|
|
* @return bool
|
|
*/
|
|
function getSortedList($_folderName, $_sort, $_reverse, $_filter)
|
|
{
|
|
if(PEAR::isError($folderStatus = $this->icServer->examineMailbox($_folderName))) {
|
|
return false;
|
|
}
|
|
if(is_array($this->sessionData['folderStatus'][0][$_folderName]) &&
|
|
$this->sessionData['folderStatus'][0][$_folderName]['uidValidity'] === $folderStatus['UIDVALIDITY'] &&
|
|
$this->sessionData['folderStatus'][0][$_folderName]['messages'] === $folderStatus['EXISTS'] &&
|
|
$this->sessionData['folderStatus'][0][$_folderName]['uidnext'] === $folderStatus['UIDNEXT'] &&
|
|
$this->sessionData['folderStatus'][0][$_folderName]['filter'] === $_filter &&
|
|
$this->sessionData['folderStatus'][0][$_folderName]['sort'] === $_sort &&
|
|
!empty($this->sessionData['folderStatus'][0][$_folderName]['sortResult'])
|
|
) {
|
|
if (self::$debug) error_log(__METHOD__." USE CACHE");
|
|
$sortResult = $this->sessionData['folderStatus'][0][$_folderName]['sortResult'];
|
|
|
|
} else {
|
|
if (self::$debug) error_log(__METHOD__." USE NO CACHE");
|
|
$filter = $this->createIMAPFilter($_folderName, $_filter);
|
|
if($this->icServer->hasCapability('SORT')) {
|
|
if (self::$debug) error_log(__METHOD__." Mailserver has SORT Capability");
|
|
$sortOrder = $this->_getSortString($_sort);
|
|
if (!empty(self::$displayCharset)) {
|
|
$sortResult = $this->icServer->sort($sortOrder, strtoupper( self::$displayCharset ), $filter, true);
|
|
}
|
|
if (PEAR::isError($sortResult) || empty(self::$displayCharset)) {
|
|
$sortResult = $this->icServer->sort($sortOrder, 'US-ASCII', $filter, true);
|
|
// if there is an PEAR Error, we assume that the server is not capable of sorting
|
|
if (PEAR::isError($sortResult)) {
|
|
$advFilter = 'CHARSET '. strtoupper(self::$displayCharset) .' '.$filter;
|
|
if (PEAR::isError($sortResult))
|
|
{
|
|
$sortResult = $this->icServer->search($filter, false);
|
|
if (PEAR::isError($sortResult))
|
|
{
|
|
$sortResult = $this->sessionData['folderStatus'][0][$_folderName]['sortResult'];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (self::$debug) error_log(__METHOD__.print_r($sortResult,true));
|
|
} else {
|
|
if (self::$debug) error_log(__METHOD__." Mailserver has NO SORT Capability");
|
|
$advFilter = 'CHARSET '. strtoupper(self::$displayCharset) .' '.$filter;
|
|
$sortResult = $this->icServer->search($advFilter, true);
|
|
if (PEAR::isError($sortResult)) $sortResult = $this->icServer->search($filter, true);
|
|
if(is_array($sortResult)) {
|
|
sort($sortResult, SORT_NUMERIC);
|
|
}
|
|
if (self::$debug) error_log(__METHOD__." using Filter:".print_r($filter,true)." ->".print_r($sortResult,true));
|
|
}
|
|
|
|
$this->sessionData['folderStatus'][0][$_folderName]['uidValidity'] = $folderStatus['UIDVALIDITY'];
|
|
$this->sessionData['folderStatus'][0][$_folderName]['messages'] = $folderStatus['EXISTS'];
|
|
$this->sessionData['folderStatus'][0][$_folderName]['uidnext'] = $folderStatus['UIDNEXT'];
|
|
$this->sessionData['folderStatus'][0][$_folderName]['filter'] = $_filter;
|
|
$this->sessionData['folderStatus'][0][$_folderName]['sortResult'] = $sortResult;
|
|
$this->sessionData['folderStatus'][0][$_folderName]['sort'] = $_sort;
|
|
}
|
|
$this->sessionData['folderStatus'][0][$_folderName]['reverse'] = $_reverse;
|
|
$this->saveSessionData();
|
|
|
|
return $sortResult;
|
|
}
|
|
|
|
function getMessageEnvelope($_uid, $_partID = '',$decode=false)
|
|
{
|
|
if($_partID == '') {
|
|
if( PEAR::isError($envelope = $this->icServer->getEnvelope('', $_uid, true)) ) {
|
|
return false;
|
|
}
|
|
|
|
return ($decode ? self::decode_header($envelope[0]): $envelope[0]);
|
|
} else {
|
|
if( PEAR::isError($headers = $this->icServer->getParsedHeaders($_uid, true, $_partID, true)) ) {
|
|
return false;
|
|
}
|
|
|
|
#_debug_array($headers);
|
|
$newData = array(
|
|
'DATE' => $headers['DATE'],
|
|
'SUBJECT' => ($decode ? self::decode_header($headers['SUBJECT']):$headers['SUBJECT']),
|
|
'MESSAGE_ID' => $headers['MESSAGE-ID']
|
|
);
|
|
|
|
$recepientList = array('FROM', 'TO', 'CC', 'BCC', 'SENDER', 'REPLY_TO');
|
|
foreach($recepientList as $recepientType) {
|
|
if(isset($headers[$recepientType])) {
|
|
if ($decode) $headers[$recepientType] = self::decode_header($headers[$recepientType]);
|
|
$addresses = imap_rfc822_parse_adrlist($headers[$recepientType], '');
|
|
foreach($addresses as $singleAddress) {
|
|
$addressData = array(
|
|
'PERSONAL_NAME' => $singleAddress->personal ? $singleAddress->personal : 'NIL',
|
|
'AT_DOMAIN_LIST' => $singleAddress->adl ? $singleAddress->adl : 'NIL',
|
|
'MAILBOX_NAME' => $singleAddress->mailbox ? $singleAddress->mailbox : 'NIL',
|
|
'HOST_NAME' => $singleAddress->host ? $singleAddress->host : 'NIL',
|
|
'EMAIL' => $singleAddress->host ? $singleAddress->mailbox.'@'.$singleAddress->host : $singleAddress->mailbox,
|
|
);
|
|
if($addressData['PERSONAL_NAME'] != 'NIL') {
|
|
$addressData['RFC822_EMAIL'] = imap_rfc822_write_address($singleAddress->mailbox, $singleAddress->host, $singleAddress->personal);
|
|
} else {
|
|
$addressData['RFC822_EMAIL'] = 'NIL';
|
|
}
|
|
$newData[$recepientType][] = $addressData;
|
|
}
|
|
} else {
|
|
if($recepientType == 'SENDER' || $recepientType == 'REPLY_TO') {
|
|
$newData[$recepientType] = $newData['FROM'];
|
|
} else {
|
|
$newData[$recepientType] = array();
|
|
}
|
|
}
|
|
}
|
|
#_debug_array($newData);
|
|
|
|
return $newData;
|
|
}
|
|
}
|
|
|
|
function getHeaders($_folderName, $_startMessage, $_numberOfMessages, $_sort, $_reverse, $_filter, $_thisUIDOnly=null)
|
|
{
|
|
$reverse = (bool)$_reverse;
|
|
// get the list of messages to fetch
|
|
$this->reopen($_folderName);
|
|
//$this->icServer->selectMailbox($_folderName);
|
|
|
|
#print "<pre>";
|
|
#$this->icServer->setDebug(true);
|
|
if ($_thisUIDOnly === null)
|
|
{
|
|
$sortResult = $this->getSortedList($_folderName, $_sort, $_reverse, $_filter);
|
|
#$this->icServer->setDebug(false);
|
|
#print "</pre>";
|
|
// nothing found
|
|
if(!is_array($sortResult) || empty($sortResult)) {
|
|
$retValue = array();
|
|
$retValue['info']['total'] = 0;
|
|
$retValue['info']['first'] = 0;
|
|
$retValue['info']['last'] = 0;
|
|
return $retValue;
|
|
}
|
|
|
|
$total = count($sortResult);
|
|
#_debug_array($sortResult);
|
|
#_debug_array(array_slice($sortResult, -5, -2));
|
|
#error_log("REVERSE: $reverse");
|
|
if($reverse === true) {
|
|
$startMessage = $_startMessage-1;
|
|
if($startMessage > 0) {
|
|
$sortResult = array_slice($sortResult, -($_numberOfMessages+$startMessage), -$startMessage);
|
|
} else {
|
|
$sortResult = array_slice($sortResult, -($_numberOfMessages+($_startMessage-1)));
|
|
}
|
|
$sortResult = array_reverse($sortResult);
|
|
} else {
|
|
$sortResult = array_slice($sortResult, $_startMessage-1, $_numberOfMessages);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$sortResult = (is_array($_thisUIDOnly) ? $_thisUIDOnly:(array)$_thisUIDOnly);
|
|
}
|
|
|
|
$queryString = implode(',', $sortResult);
|
|
// fetch the data for the selected messages
|
|
$headersNew = $this->icServer->getSummary($queryString, true);
|
|
|
|
$count = 0;
|
|
|
|
foreach((array)$sortResult as $uid) {
|
|
$sortOrder[$uid] = $count++;
|
|
}
|
|
|
|
$count = 0;
|
|
if (is_array($headersNew)) {
|
|
foreach((array)$headersNew as $headerObject) {
|
|
//if($count == 0) error_log(__METHOD__.array2string($headerObject));
|
|
if (empty($headerObject['UID'])) continue;
|
|
$uid = $headerObject['UID'];
|
|
// make dates like "Mon, 23 Apr 2007 10:11:06 UT" working with strtotime
|
|
if(substr($headerObject['DATE'],-2) === 'UT') {
|
|
$headerObject['DATE'] .= 'C';
|
|
}
|
|
|
|
$retValue['header'][$sortOrder[$uid]]['subject'] = $this->decode_subject($headerObject['SUBJECT']);
|
|
$retValue['header'][$sortOrder[$uid]]['size'] = $headerObject['SIZE'];
|
|
$retValue['header'][$sortOrder[$uid]]['date'] = self::_strtotime($headerObject['DATE'],'ts',true);
|
|
$retValue['header'][$sortOrder[$uid]]['mimetype'] = $headerObject['MIMETYPE'];
|
|
$retValue['header'][$sortOrder[$uid]]['id'] = $headerObject['MSG_NUM'];
|
|
$retValue['header'][$sortOrder[$uid]]['uid'] = $headerObject['UID'];
|
|
$retValue['header'][$sortOrder[$uid]]['priority'] = ($headerObject['PRIORITY']?$headerObject['PRIORITY']:3);
|
|
if (is_array($headerObject['FLAGS'])) {
|
|
$retValue['header'][$sortOrder[$uid]]['recent'] = in_array('\\Recent', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['flagged'] = in_array('\\Flagged', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['answered'] = in_array('\\Answered', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['forwarded'] = in_array('$Forwarded', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['deleted'] = in_array('\\Deleted', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['seen'] = in_array('\\Seen', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['draft'] = in_array('\\Draft', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['mdnsent'] = in_array('MDNSent', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['mdnnotsent'] = in_array('MDNnotSent', $headerObject['FLAGS']);
|
|
}
|
|
if(is_array($headerObject['FROM']) && is_array($headerObject['FROM'][0])) {
|
|
if($headerObject['FROM'][0]['HOST_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['sender_address'] = self::decode_header($headerObject['FROM'][0]['EMAIL']);
|
|
} else {
|
|
$retValue['header'][$sortOrder[$uid]]['sender_address'] = self::decode_header($headerObject['FROM'][0]['MAILBOX_NAME']);
|
|
}
|
|
if($headerObject['FROM'][0]['PERSONAL_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['sender_name'] = self::decode_header($headerObject['FROM'][0]['PERSONAL_NAME']);
|
|
}
|
|
|
|
}
|
|
|
|
if(is_array($headerObject['TO']) && is_array($headerObject['TO'][0])) {
|
|
if($headerObject['TO'][0]['HOST_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['to_address'] = self::decode_header($headerObject['TO'][0]['EMAIL']);
|
|
} else {
|
|
$retValue['header'][$sortOrder[$uid]]['to_address'] = self::decode_header($headerObject['TO'][0]['MAILBOX_NAME']);
|
|
}
|
|
if($headerObject['TO'][0]['PERSONAL_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['to_name'] = self::decode_header($headerObject['TO'][0]['PERSONAL_NAME']);
|
|
}
|
|
|
|
}
|
|
|
|
$count++;
|
|
}
|
|
|
|
// sort the messages to the requested displayorder
|
|
if(is_array($retValue['header'])) {
|
|
ksort($retValue['header']);
|
|
$retValue['info']['total'] = $total;
|
|
$retValue['info']['first'] = $_startMessage;
|
|
$retValue['info']['last'] = $_startMessage + $count - 1 ;
|
|
return $retValue;
|
|
} else {
|
|
$retValue = array();
|
|
$retValue['info']['total'] = 0;
|
|
$retValue['info']['first'] = 0;
|
|
$retValue['info']['last'] = 0;
|
|
return $retValue;
|
|
}
|
|
} else {
|
|
error_log("bofelamimail::getHeaders -> retrieval of Message Details failed: ".print_r($headersNew,TRUE));
|
|
$retValue = array();
|
|
$retValue['info']['total'] = 0;
|
|
$retValue['info']['first'] = 0;
|
|
$retValue['info']['last'] = 0;
|
|
return $retValue;
|
|
}
|
|
}
|
|
|
|
function getNextMessage($_foldername, $_id)
|
|
{
|
|
#_debug_array($this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult']);
|
|
#_debug_array($this->sessionData['folderStatus'][$this->profileID]);
|
|
#print "ID: $_id<br>";
|
|
$position=false;
|
|
if (is_array($this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'])) {
|
|
$position = array_search($_id, $this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult']);
|
|
}
|
|
#print "POS: $position<br>";
|
|
|
|
if($position !== false) {
|
|
$retValue = array();
|
|
|
|
if($this->sessionData['folderStatus'][$this->profileID][$_foldername]['reverse'] == true) {
|
|
#print "is reverse<br>";
|
|
if(isset($this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position-1])) {
|
|
$retValue['next'] = $this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position-1];
|
|
}
|
|
if(isset($this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position+1])) {
|
|
$retValue['previous'] = $this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position+1];
|
|
}
|
|
} else {
|
|
#print "is not reverse";
|
|
if(isset($this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position-1])) {
|
|
$retValue['previous'] = $this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position-1];
|
|
}
|
|
if(isset($this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position+1])) {
|
|
$retValue['next'] = $this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult'][$position+1];
|
|
}
|
|
}
|
|
|
|
return $retValue;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function getIMAPACL($_folderName, $user='')
|
|
{
|
|
if(($this->hasCapability('ACL'))) {
|
|
if ( PEAR::isError($acl = $this->icServer->getACL($_folderName)) ) {
|
|
return false;
|
|
}
|
|
|
|
if ($user=='') {
|
|
return $acl;
|
|
}
|
|
|
|
foreach ($acl as $i => $userACL) {
|
|
if ($userACL['USER'] == $user) {
|
|
return $userACL['RIGHTS'];
|
|
}
|
|
}
|
|
|
|
return '';
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* checks if the imap server supports a given capability
|
|
*
|
|
* @param string $_capability the name of the capability to check for
|
|
* @return bool
|
|
*/
|
|
function hasCapability($_capability)
|
|
{
|
|
return $this->icServer->hasCapability(strtoupper($_capability));
|
|
}
|
|
|
|
function getMailPreferences()
|
|
{
|
|
return $this->mailPreferences;
|
|
}
|
|
|
|
function getMessageAttachments($_uid, $_partID='', $_structure='', $resolveTNEF=true)
|
|
{
|
|
if (self::$debug) echo __METHOD__."$_uid, $_partID<br>";
|
|
|
|
if(is_object($_structure)) {
|
|
$structure = $_structure;
|
|
} else {
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
|
|
if($_partID != '' && $_partID !=0) {
|
|
$structure = $this->_getSubStructure($structure, $_partID);
|
|
}
|
|
}
|
|
|
|
if (self::$debug) _debug_array($structure);
|
|
$attachments = array();
|
|
// this kind of messages contain only the attachment and no body
|
|
if($structure->type == 'APPLICATION' || $structure->type == 'AUDIO' || $structure->type == 'IMAGE')
|
|
{
|
|
$newAttachment = array();
|
|
$newAttachment['name'] = self::getFileNameFromStructure($structure);
|
|
$newAttachment['size'] = $structure->bytes;
|
|
$newAttachment['mimeType'] = $structure->type .'/'. $structure->subType;
|
|
$newAttachment['partID'] = $structure->partID;
|
|
$newAttachment['encoding'] = $structure->encoding;
|
|
// try guessing the mimetype, if we get the application/octet-stream
|
|
if (strtolower($newAttachment['mimeType']) == 'application/octet-stream') $newAttachment['mimeType'] = mime_magic::filename2mime($newAttachment['name']);
|
|
|
|
if(isset($structure->cid)) {
|
|
$newAttachment['cid'] = $structure->cid;
|
|
}
|
|
# if the new attachment is a winmail.dat, we have to decode that first
|
|
if ( $resolveTNEF && $newAttachment['name'] == 'winmail.dat' &&
|
|
( $wmattachments = $this->decode_winmail( $_uid, $newAttachment['partID'] ) ) )
|
|
{
|
|
$attachments = array_merge( $attachments, $wmattachments );
|
|
} else {
|
|
$attachments[] = $newAttachment;
|
|
}
|
|
//$attachments[] = $newAttachment;
|
|
|
|
#return $attachments;
|
|
}
|
|
|
|
// this kind of message can have no attachments
|
|
if(($structure->type == 'TEXT' && !($structure->disposition == 'INLINE' && $structure->dparameters['FILENAME'])) ||
|
|
($structure->type == 'MULTIPART' && $structure->subType == 'ALTERNATIVE' && !is_array($structure->subParts)) ||
|
|
!is_array($structure->subParts))
|
|
{
|
|
if (count($attachments) == 0) return array();
|
|
}
|
|
|
|
#$attachments = array();
|
|
|
|
foreach($structure->subParts as $subPart) {
|
|
// skip all non attachment parts
|
|
if(($subPart->type == 'TEXT' && ($subPart->subType == 'PLAIN' || $subPart->subType == 'HTML') && ($subPart->disposition != 'ATTACHMENT' &&
|
|
!($subPart->disposition == 'INLINE' && $subPart->dparameters['FILENAME']))) ||
|
|
($subPart->type == 'MULTIPART' && $subPart->subType == 'ALTERNATIVE') ||
|
|
($subPart->type == 'MULTIPART' && $subPart->subType == 'APPLEFILE') ||
|
|
($subPart->type == 'MESSAGE' && $subPart->subType == 'delivery-status'))
|
|
{
|
|
if ($subPart->type == 'MULTIPART' && $subPart->subType == 'ALTERNATIVE')
|
|
{
|
|
$attachments = array_merge($this->getMessageAttachments($_uid, '', $subPart, $resolveTNEF), $attachments);
|
|
}
|
|
if (!($subPart->type=='TEXT' && $subPart->disposition =='INLINE' && $subPart->filename)) continue;
|
|
}
|
|
|
|
// fetch the subparts for this part
|
|
if($subPart->type == 'MULTIPART' &&
|
|
($subPart->subType == 'RELATED' ||
|
|
$subPart->subType == 'MIXED' ||
|
|
$subPart->subType == 'SIGNED' ||
|
|
$subPart->subType == 'APPLEDOUBLE'))
|
|
{
|
|
$attachments = array_merge($this->getMessageAttachments($_uid, '', $subPart, $resolveTNEF), $attachments);
|
|
} else {
|
|
$newAttachment = array();
|
|
$newAttachment['name'] = self::getFileNameFromStructure($subPart);
|
|
$newAttachment['size'] = $subPart->bytes;
|
|
$newAttachment['mimeType'] = $subPart->type .'/'. $subPart->subType;
|
|
$newAttachment['partID'] = $subPart->partID;
|
|
$newAttachment['encoding'] = $subPart->encoding;
|
|
// try guessing the mimetype, if we get the application/octet-stream
|
|
if (strtolower($newAttachment['mimeType']) == 'application/octet-stream') $newAttachment['mimeType'] = mime_magic::filename2mime($newAttachment['name']);
|
|
|
|
if(isset($subPart->cid)) {
|
|
$newAttachment['cid'] = $subPart->cid;
|
|
}
|
|
# if the new attachment is a winmail.dat, we have to decode that first
|
|
if ( $resolveTNEF && $newAttachment['name'] == 'winmail.dat' &&
|
|
( $wmattachments = $this->decode_winmail( $_uid, $newAttachment['partID'] ) ) )
|
|
{
|
|
$attachments = array_merge( $attachments, $wmattachments );
|
|
} else {
|
|
$attachments[] = $newAttachment;
|
|
}
|
|
//$attachments[] = $newAttachment;
|
|
}
|
|
}
|
|
|
|
//_debug_array($attachments); exit;
|
|
return $attachments;
|
|
|
|
}
|
|
|
|
static function getFileNameFromStructure(&$structure)
|
|
{
|
|
static $namecounter;
|
|
if (is_null($namecounter)) $namecounter = 0;
|
|
|
|
if(isset($structure->parameters['NAME'])) {
|
|
return self::decode_header($structure->parameters['NAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME'])) {
|
|
return self::decode_header($structure->dparameters['FILENAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME*'])) {
|
|
return self::decode_header($structure->dparameters['FILENAME*']);
|
|
} elseif ( isset($structure->filename) && !empty($structure->filename) && $structure->filename != 'NIL') {
|
|
return self::decode_header($structure->filename);
|
|
} else {
|
|
$namecounter++;
|
|
return lang("unknown").$namecounter.($structure->subType ? ".".$structure->subType : "");
|
|
}
|
|
}
|
|
|
|
function getMessageBody($_uid, $_htmlOptions='', $_partID='', $_structure = '')
|
|
{
|
|
if (self::$debug) echo __METHOD__."$_uid, $_htmlOptions, $_partID<br>";
|
|
if($_htmlOptions != '') {
|
|
$this->htmlOptions = $_htmlOptions;
|
|
}
|
|
if(is_object($_structure)) {
|
|
$structure = $_structure;
|
|
} else {
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
if($_partID != '') {
|
|
$structure = $this->_getSubStructure($structure, $_partID);
|
|
}
|
|
}
|
|
if (self::$debug) _debug_array($structure);
|
|
switch($structure->type) {
|
|
case 'APPLICATION':
|
|
return array(
|
|
array(
|
|
'body' => '',
|
|
'mimeType' => 'text/plain',
|
|
'charSet' => 'iso-8859-1',
|
|
)
|
|
);
|
|
break;
|
|
case 'MULTIPART':
|
|
switch($structure->subType) {
|
|
case 'ALTERNATIVE':
|
|
$bodyParts = array($this->getMultipartAlternative($_uid, $structure->subParts, $this->htmlOptions));
|
|
|
|
break;
|
|
|
|
case 'MIXED':
|
|
case 'REPORT':
|
|
case 'SIGNED':
|
|
$bodyParts = $this->getMultipartMixed($_uid, $structure->subParts, $this->htmlOptions);
|
|
break;
|
|
|
|
case 'RELATED':
|
|
$bodyParts = $this->getMultipartRelated($_uid, $structure->subParts, $this->htmlOptions);
|
|
break;
|
|
}
|
|
return self::normalizeBodyParts($bodyParts);
|
|
break;
|
|
case 'AUDIO': // some servers send audiofiles and imagesfiles directly, without any stuff surround it
|
|
case 'IMAGE': // they are displayed as Attachment NOT INLINE
|
|
return array(
|
|
array(
|
|
'body' => '',
|
|
'mimeType' => $structure->subType,
|
|
),
|
|
);
|
|
break;
|
|
case 'TEXT':
|
|
$bodyPart = array();
|
|
if ( $structure->disposition != 'ATTACHMENT') {
|
|
switch($structure->subType) {
|
|
case 'CALENDAR':
|
|
// maybe opening an egw_calendar object, ... in the future
|
|
#$calobj =& CreateObject('calendar.calendar_ical');
|
|
#$bodyPart = $this->getTextPart($_uid, $structure, $this->htmlOptions);
|
|
#$calobj->importVCal($bodyPart['body']);
|
|
#break;
|
|
case 'HTML':
|
|
case 'PLAIN':
|
|
default:
|
|
$bodyPart = array($this->getTextPart($_uid, $structure, $this->htmlOptions));
|
|
}
|
|
} else {
|
|
// what if the structure->disposition is attachment ,...
|
|
}
|
|
return self::normalizeBodyParts($bodyPart);
|
|
break;
|
|
case 'MESSAGE':
|
|
switch($structure->subType) {
|
|
case 'RFC822':
|
|
$newStructure = array_shift($structure->subParts);
|
|
return self::normalizeBodyParts($this->getMessageBody($_uid, $_htmlOptions, $newStructure->partID, $newStructure));
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
return array(
|
|
array(
|
|
'body' => lang('The mimeparser can not parse this message.'),
|
|
'mimeType' => 'text/plain',
|
|
'charSet' => 'iso-8859-1',
|
|
)
|
|
);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* normalizeBodyParts - function to gather and normalize all body Information
|
|
* @param _bodyParts - Body Array
|
|
* @returns array - a normalized Bodyarray
|
|
*/
|
|
static function normalizeBodyParts($_bodyParts)
|
|
{
|
|
if (is_array($_bodyParts))
|
|
{
|
|
foreach($_bodyParts as $singleBodyPart)
|
|
{
|
|
if (!isset($singleBodyPart['body'])) {
|
|
$buff = self::normalizeBodyParts($singleBodyPart);
|
|
foreach ($buff as $val) $body2return[] = $val;
|
|
continue;
|
|
}
|
|
$body2return[] = $singleBodyPart;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$body2return = $_bodyParts;
|
|
}
|
|
return $body2return;
|
|
}
|
|
|
|
function getMessageHeader($_uid, $_partID = '',$decode=false)
|
|
{
|
|
$retValue = $this->icServer->getParsedHeaders($_uid, true, $_partID, true);
|
|
|
|
return ($decode ? self::decode_header($retValue):$retValue);
|
|
}
|
|
|
|
function getMessageRawBody($_uid, $_partID = '')
|
|
{
|
|
if($_partID != '') {
|
|
$body = $this->icServer->getBody($_uid, true);
|
|
} else {
|
|
$body = $this->icServer->getBodyPart($_uid, $_partID, true);
|
|
}
|
|
if (PEAR::isError($body))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' failed:'.$body->message);
|
|
return false;
|
|
}
|
|
|
|
return $body;
|
|
}
|
|
|
|
function getMessageRawHeader($_uid, $_partID = '')
|
|
{
|
|
$retValue = $this->icServer->getRawHeaders($_uid, $_partID, true);
|
|
|
|
return $retValue;
|
|
}
|
|
|
|
// return the qouta of the users INBOX
|
|
function getQuotaRoot()
|
|
{
|
|
if(!$this->icServer->hasCapability('QUOTA')) {
|
|
return false;
|
|
}
|
|
|
|
$quota = $this->icServer->getStorageQuotaRoot('INBOX');
|
|
if(is_array($quota)) {
|
|
return array(
|
|
'usage' => $quota['USED'],
|
|
'limit' => $quota['QMAX'],
|
|
);
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
# function imapGetQuota($_username)
|
|
# {
|
|
# $quota_value = @imap_get_quota($this->mbox, "user.".$_username);
|
|
#
|
|
# if(is_array($quota_value) && count($quota_value) > 0)
|
|
# {
|
|
# return array('limit' => $quota_value['limit']/1024);
|
|
# }
|
|
# else
|
|
# {
|
|
# return false;
|
|
# }
|
|
# }
|
|
|
|
# function imap_get_quotaroot($_folderName)
|
|
# {
|
|
# return @imap_get_quotaroot($this->mbox, $_folderName);
|
|
# }
|
|
|
|
# function imapSetQuota($_username, $_quotaLimit)
|
|
# {
|
|
# if(is_numeric($_quotaLimit) && $_quotaLimit >= 0)
|
|
# {
|
|
# // enable quota
|
|
# $quota_value = @imap_set_quota($this->mbox, "user.".$_username, $_quotaLimit*1024);
|
|
# }
|
|
# else
|
|
# {
|
|
# // disable quota
|
|
# $quota_value = @imap_set_quota($this->mbox, "user.".$_username, -1);
|
|
# }
|
|
# }
|
|
|
|
function isSentFolder($_folderName)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['sentFolder'])) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if (!self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['sentFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function isDraftFolder($_folderName)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['draftFolder'])) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if (!self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['draftFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function isTemplateFolder($_folderName)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['templateFolder'])) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if (!self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['templateFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function folderExists($_folder, $forceCheck=false)
|
|
{
|
|
static $folderInfo;
|
|
if (empty($_folder))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' Called with empty Folder:'.$_folder.function_backtrace());
|
|
return false;
|
|
}
|
|
// reduce traffic within on request
|
|
//error_log(__METHOD__.__LINE__.' Called with Folder:'.$_folder.function_backtrace());
|
|
if (isset($folderInfo[$_folder])) return $folderInfo[$_folder];
|
|
|
|
// does the folder exist???
|
|
//error_log(__METHOD__."->Connected?".$this->icServer->_connected.", ".$_folder.", ".$forceCheck);
|
|
if ((!($this->icServer->_connected == 1)) && $forceCheck) {
|
|
//error_log(__METHOD__."->NotConnected and forceCheck");
|
|
//return false;
|
|
//try to connect
|
|
if (!$this->icServer->_connected) $this->openConnection();
|
|
}
|
|
if(($this->icServer instanceof defaultimap)) $folderInfo[$_folder] = $this->icServer->mailboxExist($_folder);
|
|
//error_log(__METHOD__.__LINE__.' Folder Exists:'.$folderInfo[$_folder]);
|
|
|
|
if(($folderInfo[$_folder] instanceof PEAR_Error) || $folderInfo[$_folder] !== true)
|
|
{
|
|
return false;
|
|
} else {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
function moveMessages($_foldername, $_messageUID, $deleteAfterMove=true)
|
|
{
|
|
$msglist = '';
|
|
|
|
$deleteOptions = $GLOBALS['egw_info']["user"]["preferences"]["felamimail"]["deleteOptions"];
|
|
|
|
if ( PEAR::isError($this->icServer->copyMessages($_foldername, $_messageUID, $this->sessionData['mailbox'], true)) ) {
|
|
return false;
|
|
}
|
|
// mark messages as deleted
|
|
if ($deleteAfterMove === true)
|
|
{
|
|
if ( PEAR::isError($this->icServer->deleteMessages($_messageUID, true)))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if($deleteOptions != "mark_as_deleted")
|
|
{
|
|
// delete the messages finaly
|
|
$this->icServer->expunge();
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function openConnection($_icServerID=0, $_adminConnection=false)
|
|
{
|
|
if (!is_object($this->mailPreferences))
|
|
{
|
|
error_log(__METHOD__." No Object for MailPreferences found.". function_backtrace());
|
|
$this->errorMessage .= lang('No valid data to create MailProfile!!');
|
|
return false;
|
|
}
|
|
if(!$this->icServer = $this->mailPreferences->getIncomingServer((int)$_icServerID)) {
|
|
$this->errorMessage .= lang('No active IMAP server found!!');
|
|
return false;
|
|
}
|
|
if ($this->icServer && empty($this->icServer->host)) {
|
|
$errormessage = lang('No IMAP server host configured!!');
|
|
if ($GLOBALS['egw_info']['user']['apps']['emailadmin']) {
|
|
$errormessage .= "<br>".lang("Configure a valid IMAP Server in emailadmin for the profile you are using.");
|
|
} else {
|
|
$errormessage .= "<br>".lang('Please ask the administrator to correct the emailadmin IMAP Server Settings for you.');
|
|
}
|
|
$this->icServer->_connectionErrorObject->message .= $this->errorMessage .= $errormessage;
|
|
return false;
|
|
}
|
|
#error_log( "---------------------------open connection <br>");
|
|
#error_log(print_r($this->icServer,true));
|
|
if ($this->icServer->_connected == 1) {
|
|
$tretval = $this->icServer->selectMailbox($this->icServer->currentMailbox);
|
|
#error_log(__METHOD__." using existing Connection ".print_r($this->icServer->_connected,true));
|
|
} else {
|
|
$tretval = $this->icServer->openConnection($_adminConnection);
|
|
#error_log(__METHOD__." open new Connection ".print_r($this->icServer->_connected,true));
|
|
}
|
|
#error_log(print_r($this->icServer->_connected,true));
|
|
return $tretval;
|
|
}
|
|
|
|
/**
|
|
* rename a folder
|
|
*
|
|
* @param string _oldFolderName the old foldername
|
|
* @param string _parent the parent foldername
|
|
* @param string _folderName the new foldername
|
|
*
|
|
* @returns mixed name of the newly created folder or false on error
|
|
*/
|
|
function renameFolder($_oldFolderName, $_parent, $_folderName)
|
|
{
|
|
$oldFolderName = $this->_encodeFolderName($_oldFolderName);
|
|
$parent = $this->_encodeFolderName($_parent);
|
|
$folderName = $this->_encodeFolderName($_folderName);
|
|
|
|
if(empty($parent)) {
|
|
$newFolderName = $folderName;
|
|
} else {
|
|
$HierarchyDelimiter = $this->getHierarchyDelimiter();
|
|
$newFolderName = $parent . $HierarchyDelimiter . $folderName;
|
|
}
|
|
if (self::$debug) error_log("create folder: $newFolderName");
|
|
$rv = $this->icServer->renameMailbox($oldFolderName, $newFolderName);
|
|
if ( PEAR::isError($rv) ) {
|
|
if (self::$debug) error_log(__METHOD__." failed for $oldFolderName, $newFolderName with error: ".print_r($rv->message,true));
|
|
return false;
|
|
}
|
|
|
|
return $newFolderName;
|
|
|
|
}
|
|
|
|
function reopen($_foldername)
|
|
{
|
|
#error_log( "------------------------reopen-<br>");
|
|
#error_log(print_r($this->icServer->_connected,true));
|
|
if ($this->icServer->_connected == 1) {
|
|
$tretval = $this->icServer->selectMailbox($_foldername);
|
|
} else {
|
|
$tretval = $this->icServer->openConnection(false);
|
|
$tretval = $this->icServer->selectMailbox($_foldername);
|
|
}
|
|
}
|
|
|
|
function restoreSessionData()
|
|
{
|
|
$GLOBALS['egw_info']['flags']['autoload'] = array(__CLASS__,'autoload');
|
|
|
|
$this->sessionData = $GLOBALS['egw']->session->appsession('session_data','felamimail');
|
|
}
|
|
|
|
function saveFilter($_formData)
|
|
{
|
|
if(!empty($_formData['from']))
|
|
$data['from'] = $_formData['from'];
|
|
if(!empty($_formData['to']))
|
|
$data['to'] = $_formData['to'];
|
|
if(!empty($_formData['subject']))
|
|
$data['subject']= $_formData['subject'];
|
|
if($_formData['filterActive'] == "true")
|
|
{
|
|
$data['filterActive']= "true";
|
|
}
|
|
|
|
$this->sessionData['filter'] = $data;
|
|
$this->saveSessionData();
|
|
}
|
|
|
|
function saveSessionData()
|
|
{
|
|
$GLOBALS['egw']->session->appsession('session_data','felamimail',$this->sessionData);
|
|
}
|
|
|
|
function setEMailProfile($_profileID)
|
|
{
|
|
$config = CreateObject('phpgwapi.config','felamimail');
|
|
$config->read_repository();
|
|
$config->value('profileID',$_profileID);
|
|
$config->save_repository();
|
|
}
|
|
|
|
function subscribe($_folderName, $_status)
|
|
{
|
|
if (self::$debug) error_log("bofelamimail::".($_status?"":"un")."subscribe:".$_folderName);
|
|
if($_status === true) {
|
|
if ( PEAR::isError($this->icServer->subscribeMailbox($_folderName))) {
|
|
error_log("bofelamimail::".($_status?"":"un")."subscribe:".$_folderName." failed");
|
|
return false;
|
|
}
|
|
} else {
|
|
if ( PEAR::isError($this->icServer->unsubscribeMailbox($_folderName))) {
|
|
error_log("bofelamimail::".($_status?"":"un")."subscribe:".$_folderName." failed");
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function toggleFilter()
|
|
{
|
|
if($this->sessionData['filter']['filterActive'] == 'true') {
|
|
$this->sessionData['filter']['filterActive'] = 'false';
|
|
} else {
|
|
$this->sessionData['filter']['filterActive'] = 'true';
|
|
}
|
|
$this->saveSessionData();
|
|
}
|
|
|
|
function updateAccount($_hookValues)
|
|
{
|
|
if (is_object($this->mailPreferences)) $icServer = $this->mailPreferences->getIncomingServer(0);
|
|
if(($icServer instanceof defaultimap)) {
|
|
$icServer->updateAccount($_hookValues);
|
|
}
|
|
|
|
if (is_object($this->mailPreferences)) $ogServer = $this->mailPreferences->getOutgoingServer(0);
|
|
if(($ogServer instanceof defaultsmtp)) {
|
|
$ogServer->updateAccount($_hookValues);
|
|
}
|
|
}
|
|
|
|
function updateSingleACL($_folderName, $_accountName, $_aclType, $_aclStatus)
|
|
{
|
|
$userACL = $this->getIMAPACL($_folderName, $_accountName);
|
|
|
|
if($_aclStatus == 'true') {
|
|
if(strpos($userACL, $_aclType) === false) {
|
|
$userACL .= $_aclType;
|
|
$this->setACL($_folderName, $_accountName, $userACL);
|
|
}
|
|
} elseif($_aclStatus == 'false') {
|
|
if(strpos($userACL, $_aclType) !== false) {
|
|
$userACL = str_replace($_aclType,'',$userACL);
|
|
$this->setACL($_folderName, $_accountName, $userACL);
|
|
}
|
|
}
|
|
|
|
return $userACL;
|
|
}
|
|
|
|
static function wordwrap($str, $cols, $cut, $dontbreaklinesstartingwith=false)
|
|
{
|
|
$lines = explode("\n", $str);
|
|
$newStr = '';
|
|
foreach($lines as $line)
|
|
{
|
|
// replace tabs by 8 space chars, or any tab only counts one char
|
|
//$line = str_replace("\t"," ",$line);
|
|
//$newStr .= wordwrap($line, $cols, $cut);
|
|
$allowedLength = $cols-strlen($cut);
|
|
if (strlen($line) > $allowedLength &&
|
|
($dontbreaklinesstartingwith==false ||
|
|
($dontbreaklinesstartingwith &&
|
|
strlen($dontbreaklinesstartingwith)>=1 &&
|
|
substr($line,0,strlen($dontbreaklinesstartingwith)) != $dontbreaklinesstartingwith
|
|
)
|
|
)
|
|
) {
|
|
$s=explode(" ", $line);
|
|
$line = "";
|
|
$linecnt = 0;
|
|
foreach ($s as $k=>$v) {
|
|
$cnt = strlen($v);
|
|
// only break long words within the wordboundaries,
|
|
// but it may destroy links, so we check for href and dont it if we find one
|
|
if($cnt > $allowedLength && stripos($v,'href=')===false && stripos($v,'onclick=')===false)
|
|
{
|
|
$v=wordwrap($v, $allowedLength, $cut, true);
|
|
}
|
|
// the rest should be broken at the start of the new word that exceeds the limit
|
|
if ($linecnt+$cnt > $allowedLength) {
|
|
$v=$cut.$v;
|
|
#$linecnt = 0;
|
|
$linecnt =strlen($v)-strlen($cut);
|
|
} else {
|
|
$linecnt += $cnt;
|
|
}
|
|
if (strlen($v)) $line .= (strlen($line) ? " " : "").$v;
|
|
}
|
|
}
|
|
$newStr .= $line . "\n";
|
|
}
|
|
return $newStr;
|
|
}
|
|
|
|
/**
|
|
* convert the foldername from display charset to UTF-7
|
|
*
|
|
* @param string _parent the parent foldername
|
|
* @returns ISO-8859-1 / UTF7-IMAP encoded string
|
|
*/
|
|
function _encodeFolderName($_folderName) {
|
|
return $GLOBALS['egw']->translation->convert($_folderName, self::$displayCharset, 'ISO-8859-1');
|
|
#return $GLOBALS['egw']->translation->convert($_folderName, self::$displayCharset, 'UTF7-IMAP');
|
|
}
|
|
|
|
/**
|
|
* convert the foldername from UTF-7 to display charset
|
|
*
|
|
* @param string _parent the parent foldername
|
|
* @returns ISO-8859-1 / self::$displayCharset encoded string
|
|
*/
|
|
function _decodeFolderName($_folderName) {
|
|
return $GLOBALS['egw']->translation->convert($_folderName, self::$displayCharset, 'ISO-8859-1');
|
|
#return $GLOBALS['egw']->translation->convert($_folderName, 'UTF7-IMAP', self::$displayCharset);
|
|
}
|
|
|
|
/**
|
|
* convert the sort value from the gui(integer) into a string
|
|
*
|
|
* @param int _sort the integer sort order
|
|
* @returns the ascii sort string
|
|
*/
|
|
function _getSortString($_sort)
|
|
{
|
|
switch($_sort) {
|
|
case 2:
|
|
$retValue = 'FROM';
|
|
break;
|
|
case 3:
|
|
$retValue = 'SUBJECT';
|
|
break;
|
|
case 6:
|
|
$retValue = 'SIZE';
|
|
break;
|
|
case 0:
|
|
default:
|
|
$retValue = 'DATE';
|
|
break;
|
|
}
|
|
|
|
return $retValue;
|
|
}
|
|
|
|
function sendMDN($uid) {
|
|
$identities = $this->mailPreferences->getIdentity();
|
|
$headers = $this->getMessageHeader($uid);
|
|
$send = CreateObject('phpgwapi.send');
|
|
$send->ClearAddresses();
|
|
$send->ClearAttachments();
|
|
$send->IsHTML(False);
|
|
$send->IsSMTP();
|
|
|
|
$array_to = explode(",",$headers['TO']);
|
|
foreach($identities as $identity) {
|
|
if ( preg_match('/\b'.$identity->emailAddress.'\b/',$headers['TO']) ) {
|
|
$send->From = $identity->emailAddress;
|
|
$send->FromName = $identity->realName;
|
|
error_log(__METHOD__.__LINE__.' using identity for send from:'.$send->From.' to match header information:'.$headers['TO']);
|
|
break;
|
|
}
|
|
if($identity->default) {
|
|
$send->From = $identity->emailAddress;
|
|
$send->FromName = $identity->realName;
|
|
}
|
|
}
|
|
|
|
if (isset($headers['DISPOSITION-NOTIFICATION-TO'])) {
|
|
$toAddr = $headers['DISPOSITION-NOTIFICATION-TO'];
|
|
} else if ( isset($headers['RETURN-RECEIPT-TO']) ) {
|
|
$toAddr = $headers['RETURN-RECEIPT-TO'];
|
|
} else if ( isset($headers['X-CONFIRM-READING-TO']) ) {
|
|
$toAddr = $headers['X-CONFIRM-READING-TO'];
|
|
} else return false;
|
|
$singleAddress = imap_rfc822_parse_adrlist($toAddr,'');
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.' To Address:'.$singleAddress[0]->mailbox."@".$singleAddress[0]->host.", ".$singleAddress[0]->personal);
|
|
$send->AddAddress($singleAddress[0]->mailbox."@".$singleAddress[0]->host, $singleAddress[0]->personal);
|
|
$send->AddCustomHeader('References: '.$headers['MESSAGE-ID']);
|
|
$send->Subject = $send->encode_subject( lang('Read')." : ".$headers['SUBJECT'] );
|
|
|
|
$sep = "-----------mdn".$uniq_id = md5(uniqid(time()));
|
|
|
|
$body = "--".$sep."\r\n".
|
|
"Content-Type: text/plain; charset=ISO-8859-1\r\n".
|
|
"Content-Transfer-Encoding: 7bit\r\n\r\n".
|
|
$send->EncodeString(lang("Your message to %1 was displayed." ,$send->From),"7bit").
|
|
"\r\n";
|
|
|
|
$body .= "--".$sep."\r\n".
|
|
"Content-Type: message/disposition-notification; name=\"MDNPart2.txt\"\r\n" .
|
|
"Content-Disposition: inline\r\n".
|
|
"Content-Transfer-Encoding: 7bit\r\n\r\n";
|
|
$body.= $send->EncodeString("Reporting-UA: eGroupWare\r\n" .
|
|
"Final-Recipient: rfc822;".$send->From."\r\n" .
|
|
"Original-Message-ID: ".$headers['MESSAGE-ID']."\r\n".
|
|
"Disposition: manual-action/MDN-sent-manually; displayed",'7bit')."\r\n";
|
|
|
|
$body .= "--".$sep."\r\n".
|
|
"Content-Type: text/rfc822-headers; name=\"MDNPart3.txt\"\r\n" .
|
|
"Content-Transfer-Encoding: 7bit\r\n" .
|
|
"Content-Disposition: inline\r\n\r\n";
|
|
$body .= $send->EncodeString($this->getMessageRawHeader($uid),'7bit')."\r\n";
|
|
$body .= "--".$sep."--";
|
|
|
|
|
|
$header = rtrim($send->CreateHeader())."\r\n"."Content-Type: multipart/report; report-type=disposition-notification;\r\n".
|
|
"\tboundary=\"".$sep."\"\r\n\r\n";
|
|
return $send->SmtpSend($header,$body);
|
|
}
|
|
|
|
/**
|
|
* Merges a given content with contact data
|
|
*
|
|
* @param string $content
|
|
* @param array $ids array with contact id(s)
|
|
* @param string &$err error-message on error
|
|
* @return string/boolean merged content or false on error
|
|
*/
|
|
function merge($content,$ids)
|
|
{
|
|
$contacts = new addressbook_bo();
|
|
$mergeobj = new addressbook_merge();
|
|
|
|
foreach ($ids as $id)
|
|
{
|
|
// generate replacements
|
|
if (!($replacements = $mergeobj->contact_replacements($id)))
|
|
{
|
|
$err = lang('Contact not found!');
|
|
#return false;
|
|
continue;
|
|
}
|
|
if (strpos($content,'$$user/') !== null && ($user = $GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'],'person_id')))
|
|
{
|
|
$replacements += $mergeobj->contact_replacements($user,'user');
|
|
}
|
|
$replacements['$$date$$'] = date($GLOBALS['egw_info']['user']['preferences']['common']['dateformat'],time()+$this->contacts->tz_offset_s);
|
|
|
|
$content = str_replace(array_keys($replacements),array_values($replacements),$content);
|
|
|
|
|
|
$this->replacements = $replacements;
|
|
if (strpos($content,'$$IF'))
|
|
{ //Example use to use: $$IF n_prefix~Herr~Sehr geehrter~Sehr geehrte$$
|
|
$content = preg_replace_callback('/\$\$IF ([0-9a-z_-]+)~(.*)~(.*)~(.*)\$\$/imU',Array($this,'replace_callback'),$content);
|
|
}
|
|
|
|
}
|
|
return $content;
|
|
}
|
|
|
|
/**
|
|
* Tests if string contains 8bit symbols.
|
|
*
|
|
* If charset is not set, function defaults to default_charset.
|
|
* $default_charset global must be set correctly if $charset is
|
|
* not used.
|
|
* @param string $string tested string
|
|
* @param string $charset charset used in a string
|
|
* @return bool true if 8bit symbols are detected
|
|
*/
|
|
static function is8bit(&$string,$charset='') {
|
|
|
|
if ($charset=='') $charset= self::$displayCharset;
|
|
|
|
/**
|
|
* Don't use \240 in ranges. Sometimes RH 7.2 doesn't like it.
|
|
* Don't use \200-\237 for iso-8859-x charsets. This ranges
|
|
* stores control symbols in those charsets.
|
|
* Use preg_match instead of ereg in order to avoid problems
|
|
* with mbstring overloading
|
|
*/
|
|
if (preg_match("/^iso-8859/i",$charset)) {
|
|
$needle='/\240|[\241-\377]/';
|
|
} else {
|
|
$needle='/[\200-\237]|\240|[\241-\377]/';
|
|
}
|
|
return preg_match("$needle",$string);
|
|
}
|
|
|
|
/**
|
|
* htmlspecialchars
|
|
* helperfunction to cope with wrong encoding in strings
|
|
* @param string $_string input to be converted
|
|
* @param mixed $charset false or string -> Target charset, if false bofelamimail displayCharset will be used
|
|
* @return string
|
|
*/
|
|
static function htmlspecialchars($_string, $_charset=false)
|
|
{
|
|
//setting the charset (if not given)
|
|
if ($_charset===false) $_charset = bofelamimail::$displayCharset;
|
|
$_stringORG = $_string;
|
|
$_string = @htmlspecialchars($_string,ENT_QUOTES,$_charset, false);
|
|
if (empty($_string) && !empty($_stringORG)) $_string = @htmlspecialchars($GLOBALS['egw']->translation->convert($_stringORG,bofelamimail::detect_encoding($_stringORG),$_charset),ENT_QUOTES | ENT_IGNORE,$_charset, false);
|
|
return $_string;
|
|
}
|
|
|
|
/**
|
|
* htmlentities
|
|
* helperfunction to cope with wrong encoding in strings
|
|
* @param string $_string input to be converted
|
|
* @param mixed $charset false or string -> Target charset, if false bofelamimail displayCharset will be used
|
|
* @return string
|
|
*/
|
|
static function htmlentities($_string, $_charset=false)
|
|
{
|
|
//setting the charset (if not given)
|
|
if ($_charset===false) $_charset = bofelamimail::$displayCharset;
|
|
$_stringORG = $_string;
|
|
$_string = @htmlentities($_string,ENT_QUOTES,$_charset, false);
|
|
if (empty($_string) && !empty($_stringORG)) $_string = @htmlentities($GLOBALS['egw']->translation->convert($_stringORG,bofelamimail::detect_encoding($_stringORG),$_charset),ENT_QUOTES | ENT_IGNORE,$_charset, false);
|
|
return $_string;
|
|
}
|
|
|
|
/**
|
|
* detect_encoding - try to detect the encoding
|
|
* only to be used if the string in question has no structure that determines his encoding
|
|
* @param string - to be evaluated
|
|
* @returns mixed string/boolean (encoding or false
|
|
*/
|
|
static function detect_encoding($string) {
|
|
static $list = array('utf-8', 'iso-8859-1', 'windows-1251'); // list may be extended
|
|
if (function_exists('iconv'))
|
|
{
|
|
foreach ($list as $item) {
|
|
$sample = iconv($item, $item, $string);
|
|
if (md5($sample) == md5($string))
|
|
return $item;
|
|
}
|
|
}
|
|
return false; // we may choose to return iso-8859-1 as default at some point
|
|
}
|
|
|
|
static function detect_qp(&$sting) {
|
|
$needle = '/(=[0-9][A-F])|(=[A-F][0-9])|(=[A-F][A-F])|(=[0-9][0-9])/';
|
|
return preg_match("$needle",$string);
|
|
}
|
|
/**
|
|
* Helper function to handle wrong or unrecognized timezones
|
|
* returns the date as it is parseable by strtotime, or current timestamp if everything failes
|
|
* @param string date to be parsed/formatted
|
|
* @param string format string, if none is passed, use the users common dateformat supplemented by the time hour:minute:second
|
|
* @return string returns the date as it is parseable by strtotime, or current timestamp if everything failes
|
|
*/
|
|
static function _strtotime($date='',$format=NULL,$convert2usertime=false)
|
|
{
|
|
if ($format==NULL) $format = $GLOBALS['egw_info']['user']['preferences']['common']['dateformat'].' '.($GLOBALS['egw_info']['user']['preferences']['common']['timeformat']==12?'h:i:s a':'H:i:s');
|
|
$date2return = ($convert2usertime ? egw_time::server2user($date,$format) : egw_time::to($date,$format));
|
|
if ($date2return==null)
|
|
{
|
|
$dtarr = explode(' ',$date);
|
|
$test = null;
|
|
while ($test===null && count($dtarr)>=1)
|
|
{
|
|
array_pop($dtarr);
|
|
$test= ($convert2usertime ? egw_time::server2user(implode(' ',$dtarr),$format): egw_time::to(implode(' ',$dtarr),$format));
|
|
if ($test) $date2return = $test;
|
|
}
|
|
if ($test===null) $date2return = egw_time::to('now',$format);
|
|
}
|
|
return $date2return;
|
|
}
|
|
|
|
/**
|
|
* checkFileBasics
|
|
* check if formdata meets basic restrictions (in tmp dir, or vfs, mimetype, etc.)
|
|
*
|
|
* @param array $_formData passed by reference Array with information of name, type, file and size, mimetype may be adapted
|
|
* @param string $IDtoAddToFileName id to enrich the returned tmpfilename
|
|
* @param string $reqMimeType /(default message/rfc822, if set to false, mimetype check will not be performed
|
|
* @return mixed $fullPathtoFile or exception
|
|
*/
|
|
static function checkFileBasics(&$_formData, $IDtoAddToFileName='', $reqMimeType='message/rfc822')
|
|
{
|
|
//error_log(__METHOD__.__FILE__.array2string($_formData).' Id:'.$IDtoAddToFileName.' ReqMimeType:'.$reqMimeType);
|
|
$importfailed = $tmpFileName = false;
|
|
if ($_formData['size'] != 0 && (is_uploaded_file($_formData['file']) ||
|
|
realpath(dirname($_formData['file'])) == realpath($GLOBALS['egw_info']['server']['temp_dir']) ||
|
|
parse_url($_formData['file'],PHP_URL_SCHEME) == 'vfs'))
|
|
{
|
|
// ensure existance of eGW temp dir
|
|
// note: this is different from apache temp dir,
|
|
// and different from any other temp file location set in php.ini
|
|
if (!file_exists($GLOBALS['egw_info']['server']['temp_dir']))
|
|
{
|
|
@mkdir($GLOBALS['egw_info']['server']['temp_dir'],0700);
|
|
}
|
|
|
|
// if we were NOT able to create this temp directory, then make an ERROR report
|
|
if (!file_exists($GLOBALS['egw_info']['server']['temp_dir']))
|
|
{
|
|
$alert_msg .= 'Error:'.'<br>'
|
|
.'Server is unable to access phpgw tmp directory'.'<br>'
|
|
.$GLOBALS['egw_info']['server']['temp_dir'].'<br>'
|
|
.'Please check your configuration'.'<br>'
|
|
.'<br>';
|
|
}
|
|
|
|
// sometimes PHP is very clue-less about MIME types, and gives NO file_type
|
|
// rfc default for unknown MIME type is:
|
|
if ($reqMimeType == 'message/rfc822')
|
|
{
|
|
$mime_type_default = 'message/rfc';
|
|
}
|
|
else
|
|
{
|
|
$mime_type_default = $reqMimeType;
|
|
}
|
|
// check the mimetype by extension. as browsers seem to report crap
|
|
// maybe its application/octet-stream -> this may mean that we could not determine the type
|
|
// so we check for the suffix too
|
|
$buff = explode('.',$_formData['name']);
|
|
$suffix = '';
|
|
if (is_array($buff)) $suffix = array_pop($buff); // take the last extension to check with ext2mime
|
|
if (!empty($suffix)) $sfxMimeType = mime_magic::ext2mime($suffix);
|
|
if (!empty($suffix) && !empty($sfxMimeType) &&
|
|
(strlen(trim($_formData['type']))==0 || (strtolower(trim($_formData['type'])) != $sfxMimeType)))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' Data:'.array2string($_formData));
|
|
error_log(__METHOD__.__LINE__.' Form reported Mimetype:'.$_formData['type'].' but seems to be:'.$sfxMimeType);
|
|
$_formData['type'] = $sfxMimeType;
|
|
}
|
|
if (trim($_formData['type']) == '')
|
|
{
|
|
$_formData['type'] = 'application/octet-stream';
|
|
}
|
|
// if reqMimeType is set to false do not test for that
|
|
if ($reqMimeType)
|
|
{
|
|
// so if PHP did not pass any file_type info, then substitute the rfc default value
|
|
if (substr(strtolower(trim($_formData['type'])),0,strlen($mime_type_default)) != $mime_type_default)
|
|
{
|
|
if (!(strtolower(trim($_formData['type'])) == "application/octet-stream" && $sfxMimeType== $reqMimeType))
|
|
{
|
|
//error_log("Message rejected, no message/rfc. Is:".$_formData['type']);
|
|
$importfailed = true;
|
|
$alert_msg .= lang("File rejected, no %2. Is:%1",$_formData['type'],$reqMimeType);
|
|
}
|
|
if ((strtolower(trim($_formData['type'])) != $reqMimeType && $sfxMimeType== $reqMimeType))
|
|
{
|
|
$_formData['type'] = mime_magic::ext2mime($suffix);
|
|
}
|
|
}
|
|
}
|
|
// as FreeBSD seems to have problems with the generated temp names we append some more random stuff
|
|
$randomString = chr(rand(65,90)).chr(rand(48,57)).chr(rand(65,90)).chr(rand(48,57)).chr(rand(65,90));
|
|
$tmpFileName = $GLOBALS['egw_info']['server']['temp_dir'].
|
|
SEP.
|
|
$GLOBALS['egw_info']['user']['account_id'].
|
|
trim($IDtoAddToFileName).basename($_formData['file']).'_'.$randomString;
|
|
|
|
if (parse_url($_formData['file'],PHP_URL_SCHEME) == 'vfs')
|
|
{
|
|
$tmpFileName = $_formData['file']; // no need to store it somewhere
|
|
}
|
|
elseif (is_uploaded_file($_formData['file']))
|
|
{
|
|
move_uploaded_file($_formData['file'],$tmpFileName); // requirement for safe_mode!
|
|
}
|
|
else
|
|
{
|
|
rename($_formData['file'],$tmpFileName);
|
|
}
|
|
} else {
|
|
//error_log("Import of message ".$_formData['file']." failes to meet basic restrictions");
|
|
$importfailed = true;
|
|
$alert_msg .= lang("Processing of file %1 failed. Failed to meet basic restrictions.",$_formData['name']);
|
|
}
|
|
if ($importfailed == true)
|
|
{
|
|
throw new egw_exception_wrong_userinput($alert_msg);
|
|
}
|
|
else
|
|
{
|
|
if (parse_url($tmpFileName,PHP_URL_SCHEME) == 'vfs')
|
|
{
|
|
egw_vfs::load_wrapper('vfs');
|
|
}
|
|
return $tmpFileName;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* getRandomString - function to be used to fetch a random string and md5 encode that one
|
|
* @param none
|
|
* @return string - a random number which is md5 encoded
|
|
*/
|
|
static function getRandomString() {
|
|
mt_srand((float) microtime() * 1000000);
|
|
return md5(mt_rand (100000, 999999));
|
|
}
|
|
|
|
/**
|
|
* functions to allow access to mails through other apps to fetch content
|
|
* used in infolog, tracker
|
|
*/
|
|
|
|
/**
|
|
* get_mailcontent - fetches the actual mailcontent, and returns it as well defined array
|
|
* @param bofelamimail the bofelamimailobject to be used
|
|
* @param uid the uid of the email to be processed
|
|
* @param partid the partid of the email
|
|
* @param mailbox the mailbox, that holds the message
|
|
* @returns array with 'mailaddress'=>$mailaddress,
|
|
* 'subject'=>$subject,
|
|
* 'message'=>$message,
|
|
* 'attachments'=>$attachments,
|
|
* 'headers'=>$headers,
|
|
*/
|
|
static function get_mailcontent(&$bofelamimail,$uid,$partid='',$mailbox='')
|
|
{
|
|
//echo __METHOD__." called for $uid,$partid <br>";
|
|
$headers = $bofelamimail->getMessageHeader($uid,$partid,true);
|
|
// dont force retrieval of the textpart, let felamimail preferences decide
|
|
$bodyParts = $bofelamimail->getMessageBody($uid,'',$partid);
|
|
$attachments = $bofelamimail->getMessageAttachments($uid,$partid);
|
|
|
|
if ($bofelamimail->isSentFolder($mailbox)) $mailaddress = $headers['TO'];
|
|
elseif (isset($headers['FROM'])) $mailaddress = $headers['FROM'];
|
|
elseif (isset($headers['SENDER'])) $mailaddress = $headers['SENDER'];
|
|
if (isset($headers['CC'])) $mailaddress .= ','.$headers['CC'];
|
|
//_debug_array($headers);
|
|
$subject = $headers['SUBJECT'];
|
|
|
|
$message = self::getdisplayableBody($bofelamimail, $bodyParts);
|
|
$headdata = self::createHeaderInfoSection($headers);
|
|
$message = $headdata.$message;
|
|
//echo __METHOD__.'<br>';
|
|
//_debug_array($attachments);
|
|
if (is_array($attachments))
|
|
{
|
|
foreach ($attachments as $num => $attachment)
|
|
{
|
|
if ($attachment['mimeType'] == 'MESSAGE/RFC822')
|
|
{
|
|
//_debug_array($bofelamimail->getMessageHeader($uid, $attachment['partID']));
|
|
//_debug_array($bofelamimail->getMessageBody($uid,'', $attachment['partID']));
|
|
//_debug_array($bofelamimail->getMessageAttachments($uid, $attachment['partID']));
|
|
$mailcontent = self::get_mailcontent($bofelamimail,$uid,$attachment['partID']);
|
|
$headdata ='';
|
|
if ($mailcontent['headers'])
|
|
{
|
|
$headdata = self::createHeaderInfoSection($mailcontent['headers']);
|
|
}
|
|
if ($mailcontent['message'])
|
|
{
|
|
$tempname =tempnam($GLOBALS['egw_info']['server']['temp_dir'],$GLOBALS['egw_info']['flags']['currentapp']."_");
|
|
$attachedMessages[] = array(
|
|
'type' => 'TEXT/PLAIN',
|
|
'name' => $mailcontent['subject'].'.txt',
|
|
'tmp_name' => $tempname,
|
|
);
|
|
$tmpfile = fopen($tempname,'w');
|
|
fwrite($tmpfile,$headdata.$mailcontent['message']);
|
|
fclose($tmpfile);
|
|
}
|
|
foreach($mailcontent['attachments'] as $tmpattach => $tmpval)
|
|
{
|
|
$attachedMessages[] = $tmpval;
|
|
}
|
|
unset($attachments[$num]);
|
|
}
|
|
else
|
|
{
|
|
$attachments[$num] = array_merge($attachments[$num],$bofelamimail->getAttachment($uid, $attachment['partID']));
|
|
if (isset($attachments[$num]['charset'])) {
|
|
if ($attachments[$num]['charset']===false) $attachments[$num]['charset'] = self::detect_encoding($attachments[$num]['attachment']);
|
|
$GLOBALS['egw']->translation->convert($attachments[$num]['attachment'],$attachments[$num]['charset']);
|
|
}
|
|
$attachments[$num]['type'] = $attachments[$num]['mimeType'];
|
|
$attachments[$num]['tmp_name'] = tempnam($GLOBALS['egw_info']['server']['temp_dir'],$GLOBALS['egw_info']['flags']['currentapp']."_");
|
|
$tmpfile = fopen($attachments[$num]['tmp_name'],'w');
|
|
fwrite($tmpfile,$attachments[$num]['attachment']);
|
|
fclose($tmpfile);
|
|
unset($attachments[$num]['attachment']);
|
|
}
|
|
}
|
|
if (is_array($attachedMessages)) $attachments = array_merge($attachments,$attachedMessages);
|
|
}
|
|
return array(
|
|
'mailaddress'=>$mailaddress,
|
|
'subject'=>$subject,
|
|
'message'=>$message,
|
|
'attachments'=>$attachments,
|
|
'headers'=>$headers,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* createHeaderInfoSection - creates a textual headersection from headerobject
|
|
* @params header headerarray may contain SUBJECT,FROM,SENDER,TO,CC,BCC,DATE,PRIORITY,IMPORTANCE
|
|
* @returns string a preformatted string with the information of the header worked into it
|
|
*/
|
|
static function createHeaderInfoSection($header,$headline='')
|
|
{
|
|
$headdata = null;
|
|
if ($header['SUBJECT']) $headdata = lang('subject').': '.$header['SUBJECT']."\n";
|
|
if ($header['FROM']) $headdata .= lang('from').': '.$header['FROM']."\n";
|
|
if ($header['SENDER']) $headdata .= lang('sender').': '.$header['SENDER']."\n";
|
|
if ($header['TO']) $headdata .= lang('to').': '.$header['TO']."\n";
|
|
if ($header['CC']) $headdata .= lang('cc').': '.$header['CC']."\n";
|
|
if ($header['BCC']) $headdata .= lang('bcc').': '.$header['BCC']."\n";
|
|
if ($header['DATE']) $headdata .= lang('date').': '.$header['DATE']."\n";
|
|
if ($header['PRIORITY'] && $header['PRIORITY'] != 'normal') $headdata .= lang('priority').': '.$header['PRIORITY']."\n";
|
|
if ($header['IMPORTANCE'] && $header['IMPORTANCE'] !='normal') $headdata .= lang('importance').': '.$header['IMPORTANCE']."\n";
|
|
//if ($mailcontent['headers']['ORGANIZATION']) $headdata .= lang('organization').': '.$mailcontent['headers']['ORGANIZATION']."\
|
|
if (!empty($headdata))
|
|
{
|
|
if (!empty($headline)) $headdata = "---------------------------- $headline ----------------------------\n".$headdata;
|
|
if (empty($headline)) $headdata = "--------------------------------------------------------\n".$headdata;
|
|
$headdata .= "--------------------------------------------------------\n";
|
|
}
|
|
else
|
|
{
|
|
$headdata = "--------------------------------------------------------\n";
|
|
}
|
|
return $headdata;
|
|
}
|
|
|
|
/**
|
|
* getdisplayableBody - creates the bodypart of the email as textual representation
|
|
* @param bofelamimail the bofelamimailobject to be used
|
|
* @params bodyPorts array with the bodyparts
|
|
* @returns string a preformatted string with the mails converted to text
|
|
*/
|
|
static function &getdisplayableBody(&$bofelamimail, $bodyParts)
|
|
{
|
|
for($i=0; $i<count($bodyParts); $i++)
|
|
{
|
|
if (!isset($bodyParts[$i]['body'])) {
|
|
$bodyParts[$i]['body'] = self::getdisplayableBody($bofelamimail, $bodyParts[$i]);
|
|
$message .= $bodyParts[$i]['body'];
|
|
continue;
|
|
}
|
|
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = self::detect_encoding($bodyParts[$i]['body']);
|
|
// add line breaks to $bodyParts
|
|
$newBody = $GLOBALS['egw']->translation->convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
|
|
|
|
if ($bodyParts[$i]['mimeType'] == 'text/html') {
|
|
// convert HTML to text, as we dont want HTML in infologs
|
|
$newBody = html::purify($newBody);
|
|
$newBody = $bofelamimail->convertHTMLToText($newBody,true);
|
|
$bofelamimail->getCleanHTML($newBody); // new Body passed by reference
|
|
$message .= $newBody;
|
|
continue;
|
|
}
|
|
$newBody = strip_tags($newBody);
|
|
$newBody = explode("\n",$newBody);
|
|
// create it new, with good line breaks
|
|
reset($newBody);
|
|
while(list($key,$value) = @each($newBody))
|
|
{
|
|
if (trim($value) != '') {
|
|
#if ($value != "\r") $value .= "\n";
|
|
} else {
|
|
// if you want to strip all empty lines uncomment the following
|
|
#continue;
|
|
}
|
|
$message .= $bofelamimail->wordwrap($value,75,"\n");
|
|
}
|
|
}
|
|
return $message;
|
|
}
|
|
}
|