forked from extern/egroupware
1979 lines
59 KiB
PHP
1979 lines
59 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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// 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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// 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 $profileID = 0;
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function bofelamimail($_displayCharset='iso-8859-1')
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{
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$this->restoreSessionData();
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// FIXME: this->foldername seems to be unused
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//$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');
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$this->sofelamimail =& CreateObject('felamimail.sofelamimail');
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$this->botranslation =& CreateObject('phpgwapi.translation');
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$this->mailPreferences = $this->bopreferences->getPreferences();
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$this->icServer = $this->mailPreferences->getIncomingServer(0);
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$this->ogServer = $this->mailPreferences->getOutgoingServer(0);
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#_debug_array($this->mailPreferences);
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$this->imapBaseDir = '';
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$this->displayCharset = $_displayCharset;
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if(function_exists(mb_decode_mimeheader)) {
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mb_internal_encoding($this->displayCharset);
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}
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// set some defaults
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if(empty($this->sessionData)) {
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// this should be under user preferences
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// sessionData empty
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// no filter active
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$this->sessionData['activeFilter'] = "-1";
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// default mailbox INBOX
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$this->sessionData['mailbox'] = "INBOX";
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// default start message
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$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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$this->mbAvailable = TRUE;
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}
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$this->htmlOptions = $this->mailPreferences->preferences['htmlOptions'];
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}
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function setACL($_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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$icServer = $this->mailPreferences->getIncomingServer(0);
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if(is_a($icServer,'defaultimap')) {
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$icServer->addAccount($_hookValues);
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}
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$ogServer = $this->mailPreferences->getOutgoingServer(0);
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if(is_a($ogServer,'defaultsmtp')) {
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$ogServer->addAccount($_hookValues);
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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[] = $data;
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}
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}
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/**
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* save a message in folder
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*
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* @todo set flags again
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*
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* @param string _folderName the foldername
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* @param string _header the header of the message
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* @param string _body the body of the message
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* @param string _flags the imap flags to set for the saved message
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*
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* @returns nothing
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*/
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function appendMessage($_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",$_body);
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if ( PEAR::isError($this->icServer->appendMessage("$header"."$body", $_folderName, $_flags))) {
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return false;
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}
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return true;
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}
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function closeConnection() {
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$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 = $GLOBALS['egw_info']['user']['preferences']['felamimail']['trashFolder'];
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$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 = $folderName;
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} else {
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$newFolderName = $parent . $this->icServer->getHierarchyDelimiter() . $folderName;
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}
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if ( PEAR::isError($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 .' "'. date() .'" ';
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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($imapFilter);
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return 'CHARSET '. strtoupper($this->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 $this->botranslation->convert($_folderName, $this->displayCharset, 'UTF7-IMAP');
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}
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function decodeMimePart($_mimeMessage, $_encoding)
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{
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// decode the part
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switch ($_encoding)
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{
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case 'BASE64':
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// use imap_base64 to decode
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return 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 $_mimeMessage;
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break;
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}
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}
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function decode_header($_string)
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{
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if(function_exists(mb_decode_mimeheader)) {
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$string = $_string;
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if(preg_match_all('/=\?.*\?Q\?.*\?=/iU', $string, $matches)) {
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foreach($matches[0] as $match) {
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$fixedMatch = str_replace('_', ' ', $match);
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$string = str_replace($match, $fixedMatch, $string);
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}
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}
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return mb_decode_mimeheader($string);
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} elseif(function_exists(iconv_mime_decode)) {
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// continue decoding also if an error occurs
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return iconv_mime_decode($_string, 2, $this->displayCharset);
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} elseif(function_exists(imap_mime_header_decode)) {
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$newString = '';
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$string = preg_replace('/\?=\s+=\?/', '?= =?', $_string);
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$elements=imap_mime_header_decode($string);
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foreach((array)$elements as $element) {
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if ($element->charset == 'default')
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$element->charset = 'iso-8859-1';
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$tempString = $this->botranslation->convert($element->text,$element->charset);
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$newString .= $tempString;
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}
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return $newString;
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}
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// no decoding function available
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return $_string;
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}
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function deleteAccount($_hookValues)
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{
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$icServer = $this->mailPreferences->getIncomingServer(0);
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if(is_a($icServer,'defaultimap')) {
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$icServer->deleteAccount($_hookValues);
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}
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$ogServer = $this->mailPreferences->getOutgoingServer(0);
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if(is_a($ogServer,'defaultsmtp')) {
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$ogServer->deleteAccount($_hookValues);
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}
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}
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/**
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* delete a existing folder
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*
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* @param string _folderName the name of the folder to be deleted
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*
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* @returns bool true on success, false on failure
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*/
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function deleteFolder($_folderName)
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{
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$folderName = $this->_encodeFolderName($_folderName);
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$this->icServer->unsubscribeMailbox($folderName);
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if ( PEAR::isError($this->icServer->deleteMailbox($folderName)) ) {
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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 deleteMessages($_messageUID)
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{
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$msglist = '';
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$oldMailbox = '';
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if(!is_array($_messageUID) || count($_messageUID) === 0) {
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return false;
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}
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$deleteOptions = $this->mailPreferences->preferences['deleteOptions'];
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$trashFolder = $this->mailPreferences->preferences['trashFolder'];
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$draftFolder = $GLOBALS['egw_info']['user']['preferences']['felamimail']['draftFolder'];
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if(($this->sessionData['mailbox'] == $trashFolder && $deleteOptions == "move_to_trash") ||
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($this->sessionData['mailbox'] == $draftFolder)) {
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$deleteOptions = "remove_immediately";
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}
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if($this->icServer->getCurrentMailbox() != $this->sessionData['mailbox']) {
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$oldMailbox = $this->icServer->getCurrentMailbox();
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$this->icServer->selectMailbox($this->sessionData['mailbox']);
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}
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switch($deleteOptions) {
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case "move_to_trash":
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if(!empty($trashFolder)) {
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#error_log(implode(' : ', $_messageUID));
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#error_log("$trashFolder <= ". $this->sessionData['mailbox']);
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// copy messages
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if ( PEAR::isError($this->icServer->copyMessages($trashFolder, $_messageUID, $this->sessionData['mailbox'], true)) ) {
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return false;
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}
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// mark messages as deleted
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if ( PEAR::isError($this->icServer->deleteMessages($_messageUID, true))) {
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return false;
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}
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// delete the messages finaly
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$this->icServer->expunge();
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}
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break;
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case "mark_as_deleted":
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// mark messages as deleted
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if ( PEAR::isError($this->icServer->deleteMessages($_messageUID, true))) {
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return false;
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}
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break;
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case "remove_immediately":
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// mark messages as deleted
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if ( PEAR::isError($this->icServer->deleteMessages($_messageUID, true))) {
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return false;
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}
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// delete the messages finaly
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$this->icServer->expunge();
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break;
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}
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if($oldMailbox != '') {
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$this->icServer->selectMailbox($oldMailbox);
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}
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return true;
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}
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/**
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* convert a mailboxname from utf7-imap to displaycharset
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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 string
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*/
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function encodeFolderName($_folderName)
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{
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return $this->botranslation->convert($_folderName, 'UTF7-IMAP', $this->displayCharset);
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}
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# function encodeHeader($_string, $_encoding='q')
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# {
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# switch($_encoding) {
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# case "q":
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# if(!preg_match("/[\x80-\xFF]/",$_string)) {
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# // nothing to quote, only 7 bit ascii
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# return $_string;
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# }
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#
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# $string = imap_8bit($_string);
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# $stringParts = explode("=\r\n",$string);
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# while(list($key,$value) = each($stringParts)) {
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# if(!empty($retString)) $retString .= " ";
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# $value = str_replace(" ","_",$value);
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# // imap_8bit does not convert "?"
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# // it does not need, but it should
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# $value = str_replace("?","=3F",$value);
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# $retString .= "=?".strtoupper($this->displayCharset). "?Q?". $value. "?=";
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# }
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# #exit;
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# return $retString;
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# break;
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# default:
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# return $_string;
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|
# }
|
|
# }
|
|
|
|
function flagMessages($_flag, $_messageUID)
|
|
{
|
|
if(!is_array($_messageUID)) {
|
|
return false;
|
|
}
|
|
|
|
$this->icServer->selectMailbox($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 "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);
|
|
break;
|
|
}
|
|
|
|
$this->sessionData['folderStatus'][$this->profileID][$this->sessionData['mailbox']]['uidValidity'] = 0;
|
|
$this->saveSessionData();
|
|
}
|
|
|
|
function _getSubStructure($_structure, $_partID)
|
|
{
|
|
$tempID = '';
|
|
$structure = $_structure;
|
|
|
|
$imapPartIDs = explode('.',$_partID);
|
|
|
|
if($_partID != 1) {
|
|
foreach($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 != $_partID) {
|
|
foreach($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 $structure;
|
|
}
|
|
|
|
/**
|
|
* retrieve a attachment
|
|
*
|
|
* @param int _uid the uid of the message
|
|
* @param string _partID the id of the part, which holds the attachment
|
|
*
|
|
* @returns array
|
|
*/
|
|
function getAttachment($_uid, $_partID)
|
|
{
|
|
// parse message structure
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
if($_partID != '') {
|
|
$structure = $this->_getSubStructure($structure, $_partID);
|
|
}
|
|
|
|
if(isset($structure->parameters['NAME'])) {
|
|
$filename = $this->decode_header($structure->parameters['NAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME'])) {
|
|
$filename = $this->decode_header($structure->dparameters['FILENAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME*'])) {
|
|
$filename = $this->decode_header($structure->dparameters['FILENAME*']);
|
|
} else {
|
|
$filename = lang("unknown");
|
|
}
|
|
|
|
$attachment = $this->icServer->getBodyPart($_uid, $_partID, true);
|
|
|
|
switch ($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);
|
|
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
|
|
);
|
|
|
|
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)
|
|
{
|
|
$partID = false;
|
|
|
|
$attachments = $this->getMessageAttachments($_uid, $_part);
|
|
foreach($attachments as $attachment) {
|
|
if(strpos($attachment['cid'], $_cid) !== false) {
|
|
$partID = $attachment['partID'];
|
|
break;
|
|
}
|
|
}
|
|
|
|
#print "PARTID: $partID<bR>"; exit;
|
|
|
|
if($partID == false) {
|
|
return false;
|
|
}
|
|
|
|
// parse message structure
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
$structure = $this->_getSubStructure($structure, $partID);
|
|
|
|
if(isset($structure->parameters['NAME'])) {
|
|
$filename = $this->decode_header($structure->parameters['NAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME'])) {
|
|
$filename = $this->decode_header($structure->dparameters['FILENAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME*'])) {
|
|
$filename = $this->decode_header($structure->dparameters['FILENAME*']);
|
|
} else {
|
|
$filename = lang("unknown");
|
|
}
|
|
|
|
$attachment = $this->icServer->getBodyPart($_uid, $partID, true);
|
|
|
|
switch ($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);
|
|
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
|
|
);
|
|
|
|
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)
|
|
{
|
|
$retValue = array();
|
|
$retValue['subscribed'] = false;
|
|
if(!$icServer = $this->mailPreferences->getIncomingServer(0)) {
|
|
return false;
|
|
}
|
|
|
|
// does the folder exist???
|
|
$folderInfo = $this->icServer->getMailboxes('', $_folderName, true);
|
|
if(is_a($folderInfo, 'PEAR_Error')) {
|
|
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');
|
|
$retValue['shortDisplayName'] = lang('INBOX');
|
|
}
|
|
|
|
if ( PEAR::isError($folderStatus = $this->icServer->getStatus($_folderName)) ) {
|
|
//_debug_array($folderStatus);
|
|
} 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->icServer->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->attributes = 64;
|
|
$folders = array('INBOX' => $inboxData);
|
|
#_debug_array($folders);
|
|
|
|
$nameSpace = $this->icServer->getNameSpaces();
|
|
#_debug_array($nameSpace);
|
|
|
|
if(isset($nameSpace['#mh/'])) {
|
|
// removed the uwimap code
|
|
// but we need to reintroduce him later
|
|
// uw imap does not return the attribute of a folder, when requesting subscribed folders only
|
|
// dovecot has the same problem too
|
|
} else {
|
|
foreach($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'];
|
|
}
|
|
|
|
$foldersNameSpace[$type]['delimiter'] = $delimiter;
|
|
|
|
if(is_array($singleNameSpace[0])) {
|
|
// fetch and sort the subscribed folders
|
|
$subscribedMailboxes = $this->icServer->listsubscribedMailboxes($foldersNameSpace[$type]['prefix']);
|
|
if( PEAR::isError($subscribedMailboxes) ) {
|
|
continue;
|
|
}
|
|
$foldersNameSpace[$type]['subscribed'] = $subscribedMailboxes;
|
|
sort($foldersNameSpace[$type]['subscribed']);
|
|
// fetch and sort all folders
|
|
$foldersNameSpace[$type]['all'] = $this->icServer->getMailboxes($foldersNameSpace[$type]['prefix']);
|
|
sort($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;
|
|
}
|
|
}
|
|
foreach(array('Drafts', 'Junk', 'Sent', 'Trash', 'Templates') as $personalFolderName) {
|
|
$folderName = (!empty($personalPrefix)) ? $folderPrefix.$personalFolderName : $personalFolderName;
|
|
if(!is_array($foldersNameSpace['personal']['all']) || !in_array($folderName, $foldersNameSpace['personal']['all'])) {
|
|
if($this->createFolder('', $folderName, true)) {
|
|
$foldersNameSpace['personal']['all'][] = $folderName;
|
|
$foldersNameSpace['personal']['subscribed'][] = $folderName;
|
|
} else {
|
|
# print "FOLDERNAME failed: $folderName<br>";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach( array('personal', 'others', 'shared') as $type) {
|
|
if(isset($foldersNameSpace[$type])) {
|
|
if($_subscribedOnly) {
|
|
$listOfFolders = $foldersNameSpace[$type]['subscribed'];
|
|
} else {
|
|
$listOfFolders = $foldersNameSpace[$type]['all'];
|
|
}
|
|
foreach((array)$listOfFolders as $folderName) {
|
|
if($_subscribedOnly && !in_array($folderName, $foldersNameSpace[$type]['all'])) {
|
|
continue;
|
|
}
|
|
$folderParts = explode($delimiter, $folderName);
|
|
$shortName = array_pop($folderParts);
|
|
|
|
$folderObject = new stdClass;
|
|
$folderObject->delimiter = $delimiter;
|
|
$folderObject->folderName = $folderName;
|
|
$folderObject->shortFolderName = $shortName;
|
|
if(!$_subscribedOnly) {
|
|
$folderObject->subscribed = in_array($folderName, $foldersNameSpace[$type]['subscribed']);
|
|
}
|
|
|
|
if($_getCounters == true) {
|
|
$folderStatus = $this->icServer->getStatus($folderName);
|
|
|
|
$status = new stdClass;
|
|
$status->messages = $folderStatus['MESSAGES'];
|
|
$status->unseen = $folderStatus['UNSEEN'];
|
|
$status->recent = $folderStatus['RECENT'];
|
|
|
|
$folderObject->counter = $status;
|
|
}
|
|
|
|
if(strtoupper($folderName) == 'INBOX') {
|
|
$folderName = 'INBOX';
|
|
$folderObject->folderName = 'INBOX';
|
|
$folderObject->shortFolderName = 'INBOX';
|
|
$folderObject->displayName = lang('INBOX');
|
|
$folderObject->shortDisplayName = lang('INBOX');
|
|
$folderObject->subscribed = true;
|
|
} else {
|
|
$folderObject->displayName = $this->encodeFolderName($folderObject->folderName);
|
|
$folderObject->shortDisplayName = $this->encodeFolderName($shortName);
|
|
}
|
|
$folderName = $folderName;
|
|
$folders[$folderName] = $folderObject;
|
|
}
|
|
}
|
|
}
|
|
|
|
#_debug_array($folders); exit;
|
|
|
|
return $folders;
|
|
}
|
|
|
|
function getMimePartCharset($_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;
|
|
$partHTML = false;
|
|
|
|
foreach($_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);
|
|
}
|
|
}
|
|
|
|
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);
|
|
} 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' => $this->displayCharset,
|
|
);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getMultipartMixed($_uid, $_structure, $_htmlMode)
|
|
{
|
|
$bodyPart = array();
|
|
|
|
foreach($_structure as $part) {
|
|
switch($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
|
|
}
|
|
}
|
|
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getMultipartRelated($_uid, $_structure, $_htmlMode)
|
|
{
|
|
return $this->getMultipartMixed($_uid, $_structure, $_htmlMode);
|
|
}
|
|
|
|
function getTextPart($_uid, $_structure, $_htmlMode = '')
|
|
{
|
|
$bodyPart = array();
|
|
|
|
$partID = $_structure->partID;
|
|
$mimePartBody = $this->icServer->getBodyPart($_uid, $partID, true);
|
|
|
|
if($_structure->subType == 'HTML' && $_htmlMode != 'always_display' && $_htmlMode != 'only_if_no_text') {
|
|
$bodyPart = array(
|
|
'body' => lang("displaying html messages is disabled"),
|
|
'mimeType' => 'text/html',
|
|
'charSet' => $this->displayCharset,
|
|
);
|
|
} else {
|
|
$bodyPart = array(
|
|
'body' => $this->decodeMimePart($mimePartBody, $_structure->encoding),
|
|
'mimeType' => ($_structure->type == 'TEXT' && $_structure->subType == 'HTML') ? 'text/html' : 'text/plain',
|
|
'charSet' => $this->getMimePartCharset($_structure),
|
|
);
|
|
}
|
|
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getNameSpace($_icServer)
|
|
{
|
|
$this->icServer->getNameSpaces();
|
|
}
|
|
|
|
/**
|
|
* 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
|
|
) {
|
|
#error_log("USE CACHE");
|
|
$sortResult = $this->sessionData['folderStatus'][0][$_folderName]['sortResult'];
|
|
} else {
|
|
#error_log("USE NO CACHE");
|
|
$filter = $this->createIMAPFilter($_folderName, $_filter);
|
|
if($this->icServer->hasCapability('SORT')) {
|
|
$sortOrder = $this->_getSortString($_sort);
|
|
$sortResult = $this->icServer->sort($sortOrder, 'US-ASCII', $filter, true);
|
|
} else {
|
|
$sortResult = $this->icServer->search($filter, true);
|
|
if(is_array($sortResult)) {
|
|
sort($sortResult, SORT_NUMERIC);
|
|
}
|
|
}
|
|
|
|
$this->sessionData['folderStatus'][0][$_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, $_partID = '')
|
|
{
|
|
if($_partID == '') {
|
|
if( PEAR::isError($envelope = $this->icServer->getEnvelope('', $_uid, true)) ) {
|
|
return false;
|
|
}
|
|
|
|
return $envelope[0];
|
|
} else {
|
|
if( PEAR::isError($headers = $this->icServer->getParsedHeaders($_uid, true, $_partID, true)) ) {
|
|
return false;
|
|
}
|
|
|
|
#_debug_array($headers);
|
|
$newData = array(
|
|
'DATE' => $headers['DATE'],
|
|
'SUBJECT' => $headers['SUBJECT'],
|
|
'MESSAGE_ID' => $headers['MESSAGE-ID']
|
|
);
|
|
|
|
$recepientList = array('FROM', 'TO', 'CC', 'BCC', 'SENDER', 'REPLY_TO');
|
|
foreach($recepientList as $recepientType) {
|
|
if(isset($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)
|
|
{
|
|
$reverse = (bool)$_reverse;
|
|
// get the list of messages to fetch
|
|
$this->reopen($_folderName);
|
|
$this->icServer->selectMailbox($_folderName);
|
|
|
|
# print "<pre>";
|
|
# $this->icServer->setDebug(true);
|
|
|
|
$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);
|
|
}
|
|
|
|
$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++;
|
|
}
|
|
|
|
$count = 0;
|
|
|
|
foreach((array)$headersNew as $headerObject) {
|
|
#if($count == 0) _debug_array($headerObject);
|
|
$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'] = $this->decode_header($headerObject['SUBJECT']);
|
|
$retValue['header'][$sortOrder[$uid]]['size'] = $headerObject['SIZE'];
|
|
$retValue['header'][$sortOrder[$uid]]['date'] = strtotime($headerObject['DATE']);
|
|
$retValue['header'][$sortOrder[$uid]]['mimetype'] = $headerObject['MIMETYPE'];
|
|
$retValue['header'][$sortOrder[$uid]]['id'] = $headerObject['MSG_NUM'];
|
|
$retValue['header'][$sortOrder[$uid]]['uid'] = $headerObject['UID'];
|
|
$retValue['header'][$sortOrder[$uid]]['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]]['deleted'] = in_array('\\Deleted', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['seen'] = in_array('\\Seen', $headerObject['FLAGS']);
|
|
$retValue['header'][$sortOrder[$uid]]['draft'] = in_array('\\Draft', $headerObject['FLAGS']);
|
|
|
|
if(is_array($headerObject['FROM'][0])) {
|
|
if($headerObject['FROM'][0]['HOST_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['sender_address'] = $headerObject['FROM'][0]['EMAIL'];
|
|
} else {
|
|
$retValue['header'][$sortOrder[$uid]]['sender_address'] = $headerObject['FROM'][0]['MAILBOX_NAME'];
|
|
}
|
|
if($headerObject['FROM'][0]['PERSONAL_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['sender_name'] = $this->decode_header($headerObject['FROM'][0]['PERSONAL_NAME']);
|
|
}
|
|
|
|
}
|
|
|
|
if(is_array($headerObject['TO'][0])) {
|
|
if($headerObject['TO'][0]['HOST_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['to_address'] = $headerObject['TO'][0]['EMAIL'];
|
|
} else {
|
|
$retValue['header'][$sortOrder[$uid]]['to_address'] = $headerObject['TO'][0]['MAILBOX_NAME'];
|
|
}
|
|
if($headerObject['TO'][0]['PERSONAL_NAME'] != 'NIL') {
|
|
$retValue['header'][$sortOrder[$uid]]['to_name'] = $this->decode_header($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 $retValue;
|
|
}
|
|
}
|
|
|
|
function getNextMessage($_foldername, $_id)
|
|
{
|
|
#_debug_array($this->sessionData['folderStatus'][$this->profileID][$_foldername]['sortResult']);
|
|
#_debug_array($this->sessionData['folderStatus'][$this->profileID]);
|
|
#print "ID: $_id<br>";
|
|
$position = array_search($_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='', $_structure='')
|
|
{
|
|
#if($_structure!='') {
|
|
# if(is_object($_structure)) {
|
|
# print "buh<br>";
|
|
# }
|
|
# _debug_array($_structure); exit;
|
|
#}
|
|
|
|
if(is_object($_structure)) {
|
|
$structure = $_structure;
|
|
} else {
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
|
|
if($_partID != '') {
|
|
$structure = $this->_getSubStructure($structure, $_partID);
|
|
}
|
|
}
|
|
|
|
#print "<hr>";
|
|
#_debug_array($structure);
|
|
|
|
// this kind of messages contain only the attachment and no body
|
|
if($structure->type == 'APPLICATION' || $structure->type == 'AUDIO') {
|
|
$attachments = array();
|
|
|
|
$newAttachment = array();
|
|
$newAttachment['size'] = $structure->bytes;
|
|
$newAttachment['mimeType'] = $structure->type .'/'. $structure->subType;
|
|
$newAttachment['partID'] = $structure->partID;
|
|
$newAttachment['encoding'] = $structure->encoding;
|
|
if(isset($structure->cid)) {
|
|
$newAttachment['cid'] = $structure->cid;
|
|
}
|
|
if(isset($structure->parameters['NAME'])) {
|
|
$newAttachment['name'] = $this->decode_header($structure->parameters['NAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME'])) {
|
|
$newAttachment['name'] = $this->decode_header($structure->dparameters['FILENAME']);
|
|
} elseif(isset($structure->dparameters['FILENAME*'])) {
|
|
$newAttachment['name'] = $this->decode_header($structure->dparameters['FILENAME*']);
|
|
} else {
|
|
$newAttachment['name'] = lang("unknown");
|
|
}
|
|
|
|
$attachments[] = $newAttachment;
|
|
|
|
return $attachments;
|
|
}
|
|
|
|
// this kind of message can have no attachments
|
|
if($structure->type == 'TEXT' ||
|
|
($structure->type == 'MULTIPART' && $structure->subType == 'ALTERNATIVE' && !is_array($structure->subParts)) ||
|
|
!is_array($structure->subParts)) {
|
|
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->type == 'MULTIPART' && $subPart->subType == 'ALTERNATIVE') ||
|
|
($subPart->type == 'MESSAGE' && $subPart->subType == 'delivery-status'))
|
|
{
|
|
if ($subPart->type == 'MULTIPART' && $subPart->subType == 'ALTERNATIVE')
|
|
{
|
|
$attachments = $this->getMessageAttachments($_uid, '', $subPart);
|
|
}
|
|
continue;
|
|
}
|
|
|
|
// fetch the subparts for this part
|
|
if($subPart->type == 'MULTIPART' &&
|
|
($subPart->subType == 'RELATED' || $subPart->subType == 'MIXED' || $subPart->subType == 'SIGNED')) {
|
|
$attachments = array_merge($this->getMessageAttachments($_uid, '', $subPart), $attachments);
|
|
} else {
|
|
$newAttachment = array();
|
|
$newAttachment['size'] = $subPart->bytes;
|
|
$newAttachment['mimeType'] = $subPart->type .'/'. $subPart->subType;
|
|
$newAttachment['partID'] = $subPart->partID;
|
|
$newAttachment['encoding'] = $subPart->encoding;
|
|
if(isset($subPart->cid)) {
|
|
$newAttachment['cid'] = $subPart->cid;
|
|
}
|
|
if(isset($subPart->parameters['NAME'])) {
|
|
$newAttachment['name'] = $this->decode_header($subPart->parameters['NAME']);
|
|
} elseif(isset($subPart->dparameters['FILENAME'])) {
|
|
$newAttachment['name'] = $this->decode_header($subPart->dparameters['FILENAME']);
|
|
} elseif(isset($subPart->dparameters['FILENAME*'])) {
|
|
$newAttachment['name'] = $this->decode_header($subPart->dparameters['FILENAME*']);
|
|
} else {
|
|
$newAttachment['name'] = lang("unknown");
|
|
}
|
|
|
|
$attachments[] = $newAttachment;
|
|
}
|
|
}
|
|
|
|
//_debug_array($attachments); exit;
|
|
return $attachments;
|
|
|
|
}
|
|
|
|
function getMessageBody($_uid, $_htmlOptions='', $_partID='', $_structure = '')
|
|
{
|
|
if($_htmlOptions != '') {
|
|
$this->htmlOptions = $_htmlOptions;
|
|
}
|
|
|
|
if(is_object($_structure)) {
|
|
$structure = $_structure;
|
|
} else {
|
|
$structure = $this->icServer->getStructure($_uid, true);
|
|
if($_partID != '') {
|
|
$structure = $this->_getSubStructure($structure, $_partID);
|
|
}
|
|
}
|
|
|
|
switch($structure->type) {
|
|
case 'APPLICATION':
|
|
$bodyPart = array(
|
|
array(
|
|
'body' => '',
|
|
'mimeType' => 'text/plain',
|
|
'charSet' => 'iso-8859-1',
|
|
)
|
|
);
|
|
|
|
return $bodyPart;
|
|
|
|
break;
|
|
case 'MULTIPART':
|
|
switch($structure->subType) {
|
|
case 'ALTERNATIVE':
|
|
return array($this->getMultipartAlternative($_uid, $structure->subParts, $this->htmlOptions));
|
|
|
|
break;
|
|
|
|
case 'MIXED':
|
|
case 'REPORT':
|
|
case 'SIGNED':
|
|
$result = $this->getMultipartMixed($_uid, $structure->subParts, $this->htmlOptions);
|
|
return $result;
|
|
|
|
break;
|
|
|
|
case 'RELATED':
|
|
return $this->getMultipartRelated($_uid, $structure->subParts, $this->htmlOptions);
|
|
|
|
break;
|
|
}
|
|
|
|
break;
|
|
|
|
case 'TEXT':
|
|
$bodyPart = array();
|
|
if (($structure->subType == 'HTML' || $structure->subType == 'PLAIN') && $structure->disposition != 'ATTACHMENT') {
|
|
$bodyPart = array($this->getTextPart($_uid, $structure, $this->htmlOptions));
|
|
}
|
|
|
|
return $bodyPart;
|
|
|
|
break;
|
|
|
|
case 'MESSAGE':
|
|
switch($structure->subType) {
|
|
case 'RFC822':
|
|
$newStructure = array_shift($structure->subParts);
|
|
return $this->getMessageBody($_uid, $_htmlOptions, $newStructure->partID, $newStructure);
|
|
break;
|
|
}
|
|
|
|
break;
|
|
default:
|
|
$bodyPart = array(
|
|
array(
|
|
'body' => lang('The mimeparser can not parse this message.'),
|
|
'mimeType' => 'text/plain',
|
|
'charSet' => 'iso-8859-1',
|
|
)
|
|
);
|
|
|
|
return $bodyPart;
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
function getMessageHeader($_uid, $_partID = '')
|
|
{
|
|
$retValue = $this->icServer->getParsedHeaders($_uid, true, $_partID, true);
|
|
|
|
return $retValue;
|
|
}
|
|
|
|
function getMessageRawBody($_uid, $_partID = '')
|
|
{
|
|
if($_partID != '') {
|
|
$body = $this->icServer->getBody($_uid, true);
|
|
} else {
|
|
$body = $this->icServer->getBodyPart($_uid, $_partID, true);
|
|
}
|
|
|
|
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($this->mailPreferences->preferences['sentFolder'])) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['sentFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function isDraftFolder($_folderName)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['draftFolder'])) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['draftFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function moveMessages($_foldername, $_messageUID)
|
|
{
|
|
$msglist = '';
|
|
|
|
$deleteOptions = $GLOBALS['egw_info']["user"]["preferences"]["felamimail"]["deleteOptions"];
|
|
|
|
if ( PEAR::isError($this->icServer->copyMessages($_foldername, $_messageUID, $this->sessionData['mailbox'], true)) ) {
|
|
return false;
|
|
}
|
|
// mark messages as deleted
|
|
if ( PEAR::isError($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, $_adminConnection=false)
|
|
{
|
|
if(!$this->icServer = $this->mailPreferences->getIncomingServer((int)$_icServerID)) {
|
|
$this->errorMessage = lang('No active IMAP server found!!');
|
|
return false;
|
|
}
|
|
|
|
return $this->icServer->openConnection($_adminConnection);
|
|
}
|
|
|
|
/**
|
|
* 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 {
|
|
$newFolderName = $parent . $this->icServer->getHierarchyDelimiter() . $folderName;
|
|
}
|
|
error_log("create folder: $newFolderName");
|
|
|
|
if ( PEAR::isError($this->icServer->renameMailbox($oldFolderName, $newFolderName) ) ) {
|
|
return false;
|
|
}
|
|
|
|
return $newFolderName;
|
|
|
|
}
|
|
|
|
function reopen($_foldername)
|
|
{
|
|
$this->icServer->selectMailbox($_foldername);
|
|
}
|
|
|
|
function restoreSessionData()
|
|
{
|
|
$this->sessionData = $GLOBALS['egw']->session->appsession('session_data');
|
|
}
|
|
|
|
function saveFilter($_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()
|
|
{
|
|
$GLOBALS['egw']->session->appsession('session_data','',$this->sessionData);
|
|
}
|
|
|
|
function setEMailProfile($_profileID)
|
|
{
|
|
$config =& CreateObject('phpgwapi.config','felamimail');
|
|
$config->read_repository();
|
|
$config->value('profileID',$_profileID);
|
|
$config->save_repository();
|
|
}
|
|
|
|
function subscribe($_folderName, $_status)
|
|
{
|
|
if($_status === true) {
|
|
if ( PEAR::isError($this->icServer->subscribeMailbox($_folderName))) {
|
|
return false;
|
|
}
|
|
} else {
|
|
if ( PEAR::isError($this->icServer->unsubscribeMailbox($_folderName))) {
|
|
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)
|
|
{
|
|
$icServer = $this->mailPreferences->getIncomingServer(0);
|
|
if(is_a($icServer,'defaultimap')) {
|
|
$icServer->updateAccount($_hookValues);
|
|
}
|
|
|
|
$ogServer = $this->mailPreferences->getOutgoingServer(0);
|
|
if(is_a($ogServer,'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 $userACL;
|
|
}
|
|
|
|
/* inspired by http://de2.php.net/wordwrap
|
|
desolate19 at hotmail dot com */
|
|
function wordwrap($str, $cols, $cut)
|
|
{
|
|
/*
|
|
// todo
|
|
// think about multibyte charsets
|
|
// think about links in html mode
|
|
$len = strlen($str);
|
|
$tag = 0;
|
|
$lineLenght = 0;
|
|
|
|
for ($i = 0; $i < $len; $i++)
|
|
{
|
|
$lineLenght++;
|
|
$chr = substr($str,$i,1);
|
|
if(ctype_cntrl($chr))
|
|
{
|
|
if(ord($chr) == 10)
|
|
$lineLenght = 0;
|
|
}
|
|
if ($chr == '<') {
|
|
$tag++;
|
|
} elseif ($chr == '>') {
|
|
$tag--;
|
|
} elseif ((!$tag) && (ctype_space($chr))) {
|
|
$wordlen = 0;
|
|
} elseif (!$tag) {
|
|
$wordlen++;
|
|
}
|
|
|
|
if ((!$tag) && (!$wordlen) && $lineLenght > $cols) {
|
|
//if ((!$tag) && ($wordlen) && (!($wordlen % $cols))) {
|
|
#print "add cut<br>";
|
|
$chr .= $cut;
|
|
$lineLenght = 0;
|
|
}
|
|
$result .= $chr;
|
|
}
|
|
return $result;
|
|
*/
|
|
$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);
|
|
}
|
|
return $newStr;
|
|
}
|
|
|
|
/**
|
|
* convert the foldername from display charset to UTF-7
|
|
*
|
|
* @param string _parent the parent foldername
|
|
* @returns ISO-8859-1 encoded string
|
|
*/
|
|
function _encodeFolderName($_folderName) {
|
|
return $GLOBALS['egw']->translation->convert($_folderName, $this->charset, 'ISO-8859-1');
|
|
}
|
|
|
|
/**
|
|
* convert the foldername from UTF-7 to display charset
|
|
*
|
|
* @param string _parent the parent foldername
|
|
* @returns ISO-8859-1 encoded string
|
|
*/
|
|
function _decodeFolderName($_folderName) {
|
|
return $GLOBALS['egw']->translation->convert($_folderName, $this->charset, 'ISO-8859-1');
|
|
}
|
|
|
|
/**
|
|
* convert the sort value from the gui(integer) into a string
|
|
*
|
|
* @param int _sort the integer sort order
|
|
* @returns the ascii sort string
|
|
*/
|
|
function _getSortString($_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;
|
|
}
|
|
}
|
|
?>
|