mirror of
https://github.com/EGroupware/egroupware.git
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4949 lines
198 KiB
PHP
4949 lines
198 KiB
PHP
<?php
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/**
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* EGroupware - FeLaMiMail - worker class
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*
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* @link http://www.egroupware.org
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* @package felamimail
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* @author Lars Kneschke [lkneschke@linux-at-work.de]
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* @author Klaus Leithoff [kl@stylite.de]
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* @version 1.9.002
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* @copyright (c) 2002,2003,2004 by Lars Kneschke
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* @copyright (c) 2009-10 by Klaus Leithoff <kl-AT-stylite.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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/**
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* FeLaMiMail worker class
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* -provides backend functionality for all classes in FeLaMiMail
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* -provides classes that may be used by other apps too
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*/
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class felamimail_bo
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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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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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/**
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* errorMessage
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*
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* @var string $errorMessage
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*/
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var $errorMessage;
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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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/**
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* Instance of bopreference
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*
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* @var bopreferences
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*/
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var $bopreferences;
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/**
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* Active preferences
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*
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* @var array
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*/
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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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* ActiveSync:
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* Outbox is needed by Nokia Clients to be able to send Mails
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* @var array
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*/
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static $autoFolders = array('Drafts', 'Templates', 'Sent', 'Trash', 'Junk', 'Outbox');
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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 (strlen($class)<100)
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{
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if (file_exists($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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}
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/**
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* Hold instances by profileID for getInstance() singleton
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*
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* @var array
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*/
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private static $instances = array();
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/**
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* Singleton for felamimail_bo
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*
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* @param boolean $_restoreSession=true
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* @param int $_profileID=0
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* @param boolean $_validate=true - flag wether the profileid should be validated or not, if validation is true, you may receive a profile
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* not matching the input profileID, if we can not find a profile matching the given ID
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* @return object instance of felamimail_bo
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*/
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public static function getInstance($_restoreSession=true, $_profileID=0, $_validate=true)
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{
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if ($_profileID != 0 && $_validate)
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{
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$profileID = self::validateProfileID($_restoreSession, $_profileID);
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if ($profileID != $_profileID)
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{
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error_log(__METHOD__.__LINE__.' Validation of profile with ID:'.$_profileID.' failed. Using '.$profileID.' instead.');
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error_log(__METHOD__.__LINE__.' # Instance='.$GLOBALS['egw_info']['user']['domain'].', User='.$GLOBALS['egw_info']['user']['account_lid']);
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$_profileID = $profileID;
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$GLOBALS['egw']->preferences->add('felamimail','ActiveProfileID',$_profileID,'user');
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// save prefs
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$GLOBALS['egw']->preferences->save_repository(true);
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egw_cache::setSession('felamimail','activeProfileID',$_profileID);
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}
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}
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//error_log(__METHOD__.__LINE__.' RestoreSession:'.$_restoreSession.' ProfileId:'.$_profileID.' called from:'.function_backtrace());
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if (!isset(self::$instances[$_profileID]))
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{
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self::$instances[$_profileID] = new felamimail_bo('utf-8',$_restoreSession,$_profileID);
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}
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else
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{
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// make sure the prefs are up to date for the profile to load
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self::$instances[$_profileID]->mailPreferences = self::$instances[$_profileID]->bopreferences->getPreferences(true,$_profileID);
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//error_log(__METHOD__.__LINE__." ReRead the Prefs for ProfileID ".$_profileID.' called from:'.function_backtrace());
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if (self::$instances[$_profileID]->mailPreferences) {
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self::$instances[$_profileID]->icServer = self::$instances[$_profileID]->mailPreferences->getIncomingServer($_profileID);
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if ($_profileID != 0) self::$instances[$_profileID]->mailPreferences->setIncomingServer(self::$instances[$_profileID]->icServer,0);
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self::$instances[$_profileID]->ogServer = self::$instances[$_profileID]->mailPreferences->getOutgoingServer($_profileID);
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if ($_profileID != 0) self::$instances[$_profileID]->mailPreferences->setOutgoingServer(self::$instances[$_profileID]->ogServer,0);
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self::$instances[$_profileID]->htmlOptions = self::$instances[$_profileID]->mailPreferences->preferences['htmlOptions'];
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}
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}
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self::$instances[$_profileID]->profileID = $_profileID;
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//error_log(__METHOD__.__LINE__.' RestoreSession:'.$_restoreSession.' ProfileId:'.$_profileID);
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return self::$instances[$_profileID];
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}
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/**
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* unset the private static instances by profileID
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*
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* @param int $_profileID=0
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* @return void
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*/
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public static function unsetInstance($_profileID=0)
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{
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if (isset(self::$instances[$_profileID])) unset(self::$instances[$_profileID]);
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}
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/**
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* validate the given profileId to make sure it is valid for the active user
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*
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* @param boolean $_restoreSession=true - needed to pass on to getInstance
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* @param int $_profileID=0
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* @return int validated profileID -> either the profileID given, or a valid one
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*/
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public static function validateProfileID($_restoreSession=true, $_profileID=0)
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{
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$identities = array();
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$mail = felamimail_bo::getInstance($_restoreSession, $_profileID, $validate=false); // we need an instance of felamimail_bo
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$selectedID = $mail->getIdentitiesWithAccounts($identities);
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$activeIdentity =& $mail->mailPreferences->getIdentity($_profileID, true);
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// if you use user defined accounts you may want to access the profile defined with the emailadmin available to the user
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// as we validate the profile in question and may need to return an emailadminprofile, we fetch this one all the time
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$boemailadmin = new emailadmin_bo();
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$defaultProfile = $boemailadmin->getUserProfile() ;
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//error_log(__METHOD__.__LINE__.array2string($defaultProfile));
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$identitys =& $defaultProfile->identities;
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$icServers =& $defaultProfile->ic_server;
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foreach ($identitys as $tmpkey => $identity)
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{
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if (empty($icServers[$tmpkey]->host)) continue;
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$identities[$identity->id] = $identity->realName.' '.$identity->organization.' <'.$identity->emailAddress.'>';
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}
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//error_log(__METHOD__.__LINE__.array2string($identities));
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if (array_key_exists($_profileID,$identities))
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{
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// everything seems to be in order self::$profileID REMAINS UNCHANGED
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}
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else
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{
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if (array_key_exists($selectedID,$identities))
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{
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$_profileID = $selectedID;
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}
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else
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{
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foreach (array_keys((array)$identities) as $k => $ident)
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{
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//error_log(__METHOD__.__LINE__.' Testing Identity with ID:'.$ident.' for being provided by emailadmin.');
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if ($ident <0) $_profileID = $ident;
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}
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if (self::$debug) error_log(__METHOD__.__LINE__.' Profile Selected (after trying to fetch DefaultProfile):'.array2string($_profileID));
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if (!array_key_exists($_profileID,$identities))
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{
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// everything failed, try first profile found
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$keys = array_keys((array)$identities);
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if (count($keys)>0) $_profileID = array_shift($keys);
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else $_profileID = 0;
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}
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}
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}
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if (self::$debug) error_log(__METHOD__.'::'.__LINE__.' ProfileSelected:'.$_profileID.' -> '.$identities[$_profileID]);
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return $_profileID;
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}
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/**
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* Private constructor, use felamimail_bo::getInstance() instead
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*
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* @param string $_displayCharset='utf-8'
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* @param boolean $_restoreSession=true
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* @param int $_profileID=0
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*/
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private function __construct($_displayCharset='utf-8',$_restoreSession=true, $_profileID=0)
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{
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$this->profileID = $_profileID;
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if ($_restoreSession)
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{
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//error_log(__METHOD__." Session restore ".function_backtrace());
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$this->restoreSessionData();
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$lv_mailbox = $this->sessionData['mailbox'];
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$firstMessage = $this->sessionData['previewMessage'];
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}
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else
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{
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$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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$this->forcePrefReload();
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}
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//error_log(array2string(array($firstMessage,$lv_mailbox)));
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// FIXME: this->foldername seems to be unused
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//$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->mailPreferences = $this->bopreferences->getPreferences(true,$this->profileID);
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//error_log(__METHOD__.__LINE__." ProfileID ".$this->profileID.' called from:'.function_backtrace());
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if ($this->mailPreferences) {
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$this->icServer = $this->mailPreferences->getIncomingServer($this->profileID);
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if ($this->profileID != 0) $this->mailPreferences->setIncomingServer($this->icServer,0);
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$this->ogServer = $this->mailPreferences->getOutgoingServer($this->profileID);
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if ($this->profileID != 0) $this->mailPreferences->setOutgoingServer($this->ogServer,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($this->sessionData))
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{
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// this should be under user preferences
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// sessionData empty
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// store active profileID
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$this->sessionData['profileID'] = $_profileID;
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// no filter active
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$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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$this->mbAvailable = TRUE;
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}
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}
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public static function forcePrefReload()
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{
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// unset the fm_preferences session object, to force the reload/rebuild
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$GLOBALS['egw']->session->appsession('fm_preferences','felamimail',serialize(array()));
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$GLOBALS['egw']->session->appsession('session_data','emailadmin',serialize(array()));
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}
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function getFolderPrefixFromNamespace($nameSpace, $folderName)
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{
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foreach($nameSpace as $type => $singleNameSpace)
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{
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if($type == 'personal' && substr($singleNameSpace[2]['name'],0,strlen($folderName))==$folderName && ($singleNameSpace[2]['name'] == '#mh/' || count($nameSpace) == 1) && $this->icServer->mailboxExist('Mail')) {
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// uw-imap server with mailbox prefix or dovecot maybe
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return 'Mail';
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} elseif($type == 'personal' && substr($singleNameSpace[2]['name'],0,strlen($folderName))==$folderName && ($singleNameSpace[2]['name'] == '#mh/' || count($nameSpace) == 1) && $this->icServer->mailboxExist('mail')) {
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// uw-imap server with mailbox prefix or dovecot maybe
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return 'mail';
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} else {
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return (substr($singleNameSpace[0]['name'],0,strlen($folderName))==$folderName ? $singleNameSpace[0]['name'] : '');
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}
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}
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}
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function setACL($_folderName, $_accountName, $_acl, $_recursive=false)
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{
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//$_recursive=true;
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//error_log(__METHOD__.__LINE__.'-> called with:'."$_folderName, $_accountName, $_acl, $_recursive");
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if ( PEAR::isError($this->icServer->setACL($_folderName, $_accountName, $_acl)) ) {
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return false;
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}
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if ($_recursive)
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{
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$delimiter = $this->getHierarchyDelimiter();
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$nameSpace = $this->icServer->getNameSpaces();
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$prefix = $this->getFolderPrefixFromNamespace($nameSpace, $_folderName);
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//error_log(__METHOD__.__LINE__.'->'."$_folderName, $delimiter, $prefix");
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$subFolders = $this->getMailBoxesRecursive($_folderName, $delimiter, $prefix);
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//error_log(__METHOD__.__LINE__.' Fetched Subfolders->'.array2string($subFolders));
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foreach ($subFolders as $k => $folder)
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{
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// we do not monitor failure or success on subfolders
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if ($folder <> $_folderName) $this->icServer->setACL($folder, $_accountName, $_acl);
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}
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}
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return TRUE;
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}
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function deleteACL($_folderName, $_accountName, $_recursive=false)
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{
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//$_recursive=true;
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//error_log(__METHOD__.__LINE__." calledv with: $_folderName, $_accountName, $_recursive");
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if ( PEAR::isError($this->icServer->deleteACL($_folderName, $_accountName)) ) {
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return false;
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}
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if ($_recursive)
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{
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$delimiter = $this->getHierarchyDelimiter();
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$nameSpace = $this->icServer->getNameSpaces();
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$prefix = $this->getFolderPrefixFromNamespace($nameSpace, $_folderName);
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//error_log(__METHOD__.__LINE__.'->'."$_folderName, $delimiter, $prefix");
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$subFolders = $this->getMailBoxesRecursive($_folderName, $delimiter, $prefix);
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//error_log(__METHOD__.__LINE__.' Fetched Subfolders->'.array2string($subFolders));
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foreach ($subFolders as $k => $folder)
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{
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// we do not monitor failure or success on subfolders
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if ($folder <> $_folderName) $this->icServer->deleteACL($folder, $_accountName);
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}
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}
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return TRUE;
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}
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/**
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* hook to add account
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*
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* this function is a wrapper function for emailadmin
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*
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* @param _hookValues contains the hook values as array
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* @return nothing
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*/
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function addAccount($_hookValues)
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{
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if ($this->mailPreferences) {
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$icServer = $this->mailPreferences->getIncomingServer($this->profileID);
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if(($icServer instanceof defaultimap)) {
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// if not connected, try opening an admin connection
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if (!$icServer->_connected) $this->openConnection($this->profileID,true);
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$icServer->addAccount($_hookValues);
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if ($icServer->_connected) $this->closeConnection(); // close connection afterwards
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}
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$ogServer = $this->mailPreferences->getOutgoingServer($this->profileID);
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if(($ogServer instanceof defaultsmtp)) {
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$ogServer->addAccount($_hookValues);
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}
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}
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}
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/**
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* save a message in folder
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* throws exception on failure
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* @todo set flags again
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*
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* @param string _folderName the foldername
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* @param string _header the header of the message
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* @param string _body the body of the message
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* @param string _flags the imap flags to set for the saved message
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*
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* @return the id of the message appended or exception
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*/
|
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function appendMessage($_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)) {
|
|
if (self::$debug) error_log("Could not append Message:".print_r($messageid->message,true));
|
|
throw new egw_exception_wrong_userinput(lang("Could not append Message:".array2string($messageid->message)));
|
|
//return false;
|
|
}
|
|
if ($messageid === true) // try to figure out the message uid
|
|
{
|
|
$list = $this->getHeaders($_folderName, $_startMessage=1, $_numberOfMessages=1, $_sort=0, $_reverse=true, $_filter=array());
|
|
if ($list)
|
|
{
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.' MessageUid:'.$messageid.' but found:'.array2string($list));
|
|
$messageid = $list['header'][0]['uid'];
|
|
}
|
|
}
|
|
return $messageid;
|
|
}
|
|
|
|
function closeConnection() {
|
|
//if ($icServer->_connected) error_log(__METHOD__.__LINE__.' disconnect from Server');
|
|
if ($icServer->_connected) $this->icServer->disconnect();
|
|
}
|
|
|
|
/**
|
|
* remove any messages which are marked as deleted or
|
|
* remove any messages from the trashfolder
|
|
*
|
|
* @param string _folderName the foldername
|
|
* @return nothing
|
|
*/
|
|
function compressFolder($_folderName = false)
|
|
{
|
|
$folderName = ($_folderName ? $_folderName : $this->sessionData['mailbox']);
|
|
$deleteOptions = $GLOBALS['egw_info']['user']['preferences']['felamimail']['deleteOptions'];
|
|
$trashFolder = $this->mailPreferences->preferences['trashFolder']; //$GLOBALS['egw_info']['user']['preferences']['felamimail']['trashFolder'];
|
|
|
|
$this->icServer->selectMailbox($folderName);
|
|
|
|
if($folderName == $trashFolder && $deleteOptions == "move_to_trash") {
|
|
$this->icServer->deleteMessages('1:*');
|
|
$this->icServer->expunge();
|
|
} else {
|
|
$this->icServer->expunge();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* create a new folder under given parent folder
|
|
*
|
|
* @param string _parent the parent foldername
|
|
* @param string _folderName the new foldername
|
|
* @param bool _subscribe subscribe to the new folder
|
|
*
|
|
* @return mixed name of the newly created folder or false on error
|
|
*/
|
|
function createFolder($_parent, $_folderName, $_subscribe=false)
|
|
{
|
|
$parent = $this->_encodeFolderName($_parent);
|
|
$folderName = $this->_encodeFolderName($_folderName);
|
|
|
|
if(empty($parent)) {
|
|
$newFolderName = $folderName;
|
|
} else {
|
|
$HierarchyDelimiter = $this->getHierarchyDelimiter();
|
|
$newFolderName = $parent . $HierarchyDelimiter . $folderName;
|
|
}
|
|
if (self::folderExists($newFolderName))
|
|
{
|
|
error_log(__METHOD__.__LINE__." Folder $newFolderName already exists.");
|
|
return $newFolderName;
|
|
}
|
|
if ( PEAR::isError($this->icServer->createMailbox($newFolderName) ) ) {
|
|
return false;
|
|
}
|
|
|
|
if ( PEAR::isError($this->icServer->subscribeMailbox($newFolderName) ) ) {
|
|
return false;
|
|
}
|
|
|
|
return $newFolderName;
|
|
|
|
}
|
|
|
|
function createIMAPFilter($_folder, $_criterias)
|
|
{
|
|
$all = 'ALL UNDELETED'; //'ALL'
|
|
//_debug_array($_criterias);
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.' Criterias:'.(!is_array($_criterias)?" none -> returning $all":array2string($_criterias)));
|
|
if(!is_array($_criterias)) {
|
|
return $all;
|
|
}
|
|
#error_log(print_r($_criterias, true));
|
|
$imapFilter = '';
|
|
|
|
#foreach($_criterias as $criteria => $parameter) {
|
|
if(!empty($_criterias['string'])) {
|
|
$criteria = strtoupper($_criterias['type']);
|
|
switch ($criteria) {
|
|
case 'QUICK':
|
|
if($this->isSentFolder($_folder)) {
|
|
$imapFilter .= 'OR SUBJECT "'. $_criterias['string'] .'" TO "'. $_criterias['string'] .'" ';
|
|
} else {
|
|
$imapFilter .= 'OR SUBJECT "'. $_criterias['string'] .'" FROM "'. $_criterias['string'] .'" ';
|
|
}
|
|
break;
|
|
case 'BCC':
|
|
case 'BODY':
|
|
case 'CC':
|
|
case 'FROM':
|
|
case 'KEYWORD':
|
|
case 'SUBJECT':
|
|
case 'TEXT':
|
|
case 'TO':
|
|
$imapFilter .= $criteria .' "'. $_criterias['string'] .'" ';
|
|
break;
|
|
case 'SINCE':
|
|
case 'BEFORE':
|
|
case 'ON':
|
|
$imapFilter .= $criteria .' '. $_criterias['string'].' ';
|
|
break;
|
|
}
|
|
}
|
|
|
|
foreach((array)$_criterias['status'] as $k => $criteria) {
|
|
$criteria = strtoupper($criteria);
|
|
switch ($criteria) {
|
|
case 'ANSWERED':
|
|
case 'DELETED':
|
|
case 'FLAGGED':
|
|
case 'NEW':
|
|
case 'OLD':
|
|
case 'RECENT':
|
|
case 'SEEN':
|
|
case 'UNANSWERED':
|
|
case 'UNDELETED':
|
|
case 'UNFLAGGED':
|
|
case 'UNSEEN':
|
|
$imapFilter .= $criteria .' ';
|
|
break;
|
|
case 'KEYWORD1':
|
|
case 'KEYWORD2':
|
|
case 'KEYWORD3':
|
|
case 'KEYWORD4':
|
|
case 'KEYWORD5':
|
|
$imapFilter .= "KEYWORD ".'$label'.substr(trim($criteria),strlen('KEYWORD')).' ';
|
|
break;
|
|
}
|
|
}
|
|
if (isset($_criterias['range']) && !empty($_criterias['range']))
|
|
{
|
|
$imapFilter .= $_criterias['range'].' ';
|
|
}
|
|
if (self::$debug) error_log(__METHOD__.__LINE__." Filter: ".($imapFilter?$imapFilter:$all));
|
|
if($imapFilter == '') {
|
|
return $all;
|
|
|
|
} else {
|
|
return trim($imapFilter);
|
|
#return 'CHARSET '. strtoupper(self::$displayCharset) .' '. trim($imapFilter);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* convert a mailboxname from displaycharset to urf7-imap
|
|
*
|
|
* @param string _folderName the foldername
|
|
*
|
|
* @return string the converted foldername
|
|
*/
|
|
function decodeFolderName($_folderName)
|
|
{
|
|
return translation::convert($_folderName, self::$displayCharset, 'UTF7-IMAP');
|
|
}
|
|
|
|
function decodeMimePart($_mimeMessage, $_encoding, $_charset = '')
|
|
{
|
|
// decode the part
|
|
if (self::$debug) error_log(__METHOD__."() with $_encoding and $_charset:".print_r($_mimeMessage,true));
|
|
switch (strtoupper($_encoding))
|
|
{
|
|
case 'BASE64':
|
|
// use imap_base64 to decode, not any longer, as it is strict, and fails if it encounters invalid chars
|
|
return base64_decode($_mimeMessage); //imap_base64($_mimeMessage);
|
|
break;
|
|
case 'QUOTED-PRINTABLE':
|
|
// use imap_qprint to decode
|
|
return quoted_printable_decode($_mimeMessage);
|
|
break;
|
|
default:
|
|
// it is either not encoded or we don't know about it
|
|
return $_mimeMessage;
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* decode header (or envelope information)
|
|
* if array given, note that only values will be converted
|
|
* @param mixed $_string input to be converted, if array call decode_header recursively on each value
|
|
* @return mixed - based on the input type
|
|
*/
|
|
static function decode_header($_string)
|
|
{
|
|
if (is_array($_string))
|
|
{
|
|
foreach($_string as $k=>$v)
|
|
{
|
|
$_string[$k] = self::decode_header($v);
|
|
}
|
|
return $_string;
|
|
}
|
|
else
|
|
{
|
|
return translation::decodeMailHeader($_string,self::$displayCharset);
|
|
}
|
|
}
|
|
|
|
function decode_subject($_string,$decode=true)
|
|
{
|
|
#$string = $_string;
|
|
if($_string=='NIL')
|
|
{
|
|
return 'No Subject';
|
|
}
|
|
if ($decode) $_string = self::decode_header($_string);
|
|
return $_string;
|
|
|
|
}
|
|
|
|
/**
|
|
* decodes winmail.dat attachments
|
|
*
|
|
* @param int $_uid
|
|
* @param string $_partID
|
|
* @param int $_filenumber
|
|
* @return array
|
|
*/
|
|
function decode_winmail( $_uid, $_partID, $_filenumber=0 )
|
|
{
|
|
$attachment = $this->getAttachment( $_uid, $_partID );
|
|
$dirname = $this->accountid.'_'.$this->profileID.'_'.$this->sessionData['mailbox'].'_'.$_uid.'_'.$_partID;
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.' Dirname:'.$dirname);
|
|
$dirname = md5($dirname);
|
|
$dir = $GLOBALS['egw_info']['server']['temp_dir']."/fmail_winmail/$dirname";
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.' Dir to save winmail.dat to:'.$dir);
|
|
$mime = CreateObject('phpgwapi.mime_magic');
|
|
if ( $attachment['type'] == 'APPLICATION/MS-TNEF' && $attachment['filename'] == 'winmail.dat' )
|
|
{
|
|
// decode winmail.dat
|
|
if ( !file_exists( "$dir/winmail.dat" ) )
|
|
{
|
|
@mkdir( $dir, 0700, true );
|
|
file_put_contents( "$dir/winmail.dat", $attachment['attachment'] );
|
|
|
|
}
|
|
//if (self::$debug) unset($attachment['attachment']);
|
|
if (self::$debug) error_log(__METHOD__.__LINE__." Saving Attachment to $dir. ->".array2string($attachment));
|
|
if (file_exists('/usr/bin/tnef'))
|
|
{
|
|
exec( "cd $dir && /usr/bin/tnef --save-body --overwrite -C $dir -f ./winmail.dat" );
|
|
}
|
|
elseif (exec("which tnef")) // use tnef if exsting, as it gives better results..
|
|
{
|
|
exec( "cd $dir && tnef --save-body --overwrite -C $dir -f ./winmail.dat" );
|
|
}
|
|
elseif (exec("which ytnef"))
|
|
{
|
|
exec( "cd $dir && ytnef -f . winmail.dat" );
|
|
}
|
|
// list contents
|
|
$files = scandir( $dir );
|
|
foreach ( $files as $num => $file )
|
|
{
|
|
if ( filetype( "$dir/$file" ) != 'file' || $file == 'winmail.dat' ) continue;
|
|
if ( $_filenumber > 0 && $_filenumber != $num ) continue;
|
|
$type = $mime->filename2mime($file);
|
|
$attachments[] = array(
|
|
'is_winmail' => $num,
|
|
'name' => self::decode_header($file),
|
|
'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 = $this->mailPreferences->getIncomingServer($this->profileID);
|
|
if(($icServer instanceof defaultimap)) {
|
|
//try to connect with admin rights, when not connected
|
|
if (!$icServer->_connected) $this->openConnection($this->profileID,true);
|
|
$icServer->deleteAccount($_hookValues);
|
|
if ($icServer->_connected) $this->closeConnection(); // close connection
|
|
}
|
|
|
|
$ogServer = $this->mailPreferences->getOutgoingServer($this->profileID);
|
|
if(($ogServer instanceof defaultsmtp)) {
|
|
$ogServer->deleteAccount($_hookValues);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* delete a existing folder
|
|
*
|
|
* @param string _folderName the name of the folder to be deleted
|
|
*
|
|
* @return 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
|
|
$retValue = $this->icServer->copyMessages($trashFolder, $_messageUID, $_folder, true);
|
|
if ( PEAR::isError($retValue) ) {
|
|
if (self::$debug) error_log(__METHOD__." failed to copy Message(s) to $trashFolder: ".implode(',',$_messageUID));
|
|
throw new egw_exception("failed to copy Message(s) to $trashFolder: ".implode(',',$_messageUID).' due to:'.array2string($retValue->message));
|
|
return false;
|
|
}
|
|
// mark messages as deleted
|
|
$retValue = $this->icServer->deleteMessages($_messageUID, true);
|
|
if ( PEAR::isError($retValue)) {
|
|
if (self::$debug) error_log(__METHOD__." failed to delete Message(s): ".implode(',',$_messageUID).' due to:'.$retValue->message);
|
|
throw new egw_exception("failed to delete Message(s): ".implode(',',$_messageUID).' due to:'.array2string($retValue->message));
|
|
return false;
|
|
}
|
|
// delete the messages finaly
|
|
$rv = $this->icServer->expunge();
|
|
if ( PEAR::isError($rv)) error_log(__METHOD__." failed to expunge Message(s) from Folder: ".$_folder.' due to:'.$rv->message);
|
|
}
|
|
break;
|
|
|
|
case "mark_as_deleted":
|
|
// mark messages as deleted
|
|
foreach((array)$_messageUID as $key =>$uid)
|
|
{
|
|
$flags = $this->getFlags($uid);
|
|
if (strpos( array2string($flags),'Deleted')!==false) $undelete[] = $uid;
|
|
unset($flags);
|
|
}
|
|
$retValue = PEAR::isError($this->icServer->deleteMessages($_messageUID, true));
|
|
foreach((array)$undelete as $key =>$uid)
|
|
{
|
|
$this->flagMessages('undelete', $uid, $oldMailbox);
|
|
}
|
|
if ( PEAR::isError($retValue)) {
|
|
if (self::$debug) error_log(__METHOD__." failed to mark as deleted for Message(s): ".implode(',',$_messageUID));
|
|
throw new egw_exception("failed to mark as deleted for Message(s): ".implode(',',$_messageUID).' due to:'.array2string($retValue->message));
|
|
return false;
|
|
}
|
|
break;
|
|
|
|
case "remove_immediately":
|
|
// mark messages as deleted
|
|
$retValue = $this->icServer->deleteMessages($_messageUID, true);
|
|
if ( PEAR::isError($retValue)) {
|
|
if (self::$debug) error_log(__METHOD__." failed to remove immediately Message(s): ".implode(',',$_messageUID));
|
|
throw new egw_exception("failed to remove immediately Message(s): ".implode(',',$_messageUID).' due to:'.array2string($retValue->message));
|
|
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
|
|
*
|
|
* @return string the converted string
|
|
*/
|
|
function encodeFolderName($_folderName)
|
|
{
|
|
return translation::convert($_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 (self::$debug) error_log(__METHOD__.$_messageUID.array2string($flags));
|
|
if (PEAR::isError($flags)) {
|
|
return null;
|
|
}
|
|
if ( in_array('MDNSent',$flags[0]) )
|
|
return true;
|
|
|
|
if ( in_array('MDNnotSent',$flags[0]) )
|
|
return false;
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* flag a Message
|
|
*
|
|
* @param string _flag (readable name)
|
|
* @param mixed array/string _messageUID array of ids to flag, or 'all'
|
|
* @param string _folder foldername
|
|
*
|
|
* @todo handle handle icserver->setFlags returnValue
|
|
*
|
|
* @return bool true, as we do not handle icserver->setFlags returnValue
|
|
*/
|
|
function flagMessages($_flag, $_messageUID,$_folder=NULL)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.'->' .$_flag."$_messageUID,$_folder");
|
|
if(!is_array($_messageUID)) {
|
|
#return false;
|
|
if ($_messageUID=='all')
|
|
{
|
|
//all is an allowed value to be passed
|
|
}
|
|
else
|
|
{
|
|
$_messageUID=array($_messageUID);
|
|
}
|
|
}
|
|
|
|
$this->icServer->selectMailbox(($_folder?$_folder:$this->sessionData['mailbox']));
|
|
|
|
switch($_flag) {
|
|
case "undelete":
|
|
$this->icServer->setFlags($_messageUID, '\\Deleted', 'remove', true);
|
|
break;
|
|
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;
|
|
case "label1":
|
|
$this->icServer->setFlags($_messageUID, '$label1', 'add', true);
|
|
break;
|
|
case "unlabel1":
|
|
$this->icServer->setFlags($_messageUID, '$label1', 'remove', true);
|
|
break;
|
|
case "label2":
|
|
$this->icServer->setFlags($_messageUID, '$label2', 'add', true);
|
|
break;
|
|
case "unlabel2":
|
|
$this->icServer->setFlags($_messageUID, '$label2', 'remove', true);
|
|
break;
|
|
case "label3":
|
|
$this->icServer->setFlags($_messageUID, '$label3', 'add', true);
|
|
break;
|
|
case "unlabel3":
|
|
$this->icServer->setFlags($_messageUID, '$label3', 'remove', true);
|
|
break;
|
|
case "label4":
|
|
$this->icServer->setFlags($_messageUID, '$label4', 'add', true);
|
|
break;
|
|
case "unlabel4":
|
|
$this->icServer->setFlags($_messageUID, '$label4', 'remove', true);
|
|
break;
|
|
case "label5":
|
|
$this->icServer->setFlags($_messageUID, '$label5', 'add', true);
|
|
break;
|
|
case "unlabel5":
|
|
$this->icServer->setFlags($_messageUID, '$label5', 'remove', true);
|
|
break;
|
|
|
|
}
|
|
|
|
$this->sessionData['folderStatus'][$this->profileID][$this->sessionData['mailbox']]['uidValidity'] = 0;
|
|
$this->saveSessionData();
|
|
return true; // as we do not catch/examine setFlags returnValue
|
|
}
|
|
|
|
function _getStatus($folderName,$ignoreStatusCache=false)
|
|
{
|
|
static $folderStatus;
|
|
if (!$ignoreStatusCache && isset($folderStatus[$this->icServer->ImapServerId][$folderName]))
|
|
{
|
|
//error_log(__METHOD__.__LINE__.' Using cache for status on Server:'.$this->icServer->ImapServerId.' for folder:'.$folderName.'->'.array2string($folderStatus[$this->icServer->ImapServerId][$folderName]));
|
|
return $folderStatus[$this->icServer->ImapServerId][$folderName];
|
|
}
|
|
$folderStatus[$this->icServer->ImapServerId][$folderName] = $this->icServer->getStatus($folderName);
|
|
return $folderStatus[$this->icServer->ImapServerId][$folderName];
|
|
}
|
|
|
|
function _getStructure($_uid, $byUid=true)
|
|
{
|
|
static $structure;
|
|
$_folder = $this->sessionData['mailbox'];
|
|
if (is_null($structure)) $structure = egw_cache::getCache(egw_cache::INSTANCE,'email','structureCache'.trim($GLOBALS['egw_info']['user']['account_id']),$callback=null,$callback_params=array(),$expiration=60*60*10);
|
|
if (isset($structure[$this->icServer->ImapServerId][$_folder][$_uid]))
|
|
{
|
|
//error_log(__METHOD__.__LINE__.' Using cache for structure on Server:'.$this->icServer->ImapServerId.' for uid:'.$_uid);
|
|
return $structure[$this->icServer->ImapServerId][$_folder][$_uid];
|
|
}
|
|
$structure[$this->icServer->ImapServerId][$_folder][$_uid] = $this->icServer->getStructure($_uid, $byUid);
|
|
egw_cache::setCache(egw_cache::INSTANCE,'email','structureCache'.trim($GLOBALS['egw_info']['user']['account_id']),$structure,$expiration=60*60*10);
|
|
return $structure[$this->icServer->ImapServerId][$_folder][$_uid];
|
|
}
|
|
|
|
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(__METHOD__."(". __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, $usepurify = false)
|
|
{
|
|
// remove CRLF and TAB as it is of no use in HTML.
|
|
// but they matter in <pre>, so we rather don't
|
|
//$_html = str_replace("\r\n",' ',$_html);
|
|
//$_html = str_replace("\t",' ',$_html);
|
|
//error_log($_html);
|
|
//repair doubleencoded ampersands
|
|
$_html = str_replace('&amp;','&',$_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[class|align],b,i,u,s,em,pre,tt,strong,strike,center,div[class|align],hr[class|style],'.
|
|
'font[size|color],'.
|
|
'ul[class|type],ol[class|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[class|href|target|name|title],'.
|
|
'img[class|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(
|
|
"class" => array('maxlen' => 20),
|
|
'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(
|
|
"class" => array('maxlen' => 20),
|
|
"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('maxlen' => 20),
|
|
'align' => array('maxlen' => 10)
|
|
)
|
|
);
|
|
$kses->AddHTML("ul");
|
|
$kses->AddHTML(
|
|
"ol",array(
|
|
"class" => array('maxlen' => 20),
|
|
"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(
|
|
"class" => array('maxlen' => 20),
|
|
"value" => array('maxlen' => 45),
|
|
"selected" => array()
|
|
)
|
|
);
|
|
|
|
$kses->AddHTML(
|
|
"a", array(
|
|
"class" => array('maxlen' => 20),
|
|
"href" => array('maxlen' => 348, 'minlen' => 10),
|
|
"name" => array('minlen' => 2),
|
|
'target' => array('maxlen' => 10)
|
|
)
|
|
);
|
|
|
|
$kses->AddHTML(
|
|
"pre", array(
|
|
"class" => array('maxlen' => 20),
|
|
"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(
|
|
"class" => array('maxlen' => 20),
|
|
"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($_html);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* replace emailaddresses enclosed in <> (eg.: <me@you.de>) with the emailaddress only (e.g: me@you.de)
|
|
* always returns 1
|
|
*/
|
|
static function replaceEmailAdresses(&$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.
|
|
*
|
|
* @return array
|
|
*/
|
|
function getAttachment($_uid, $_partID, $_winmail_nr=0)
|
|
{
|
|
// parse message structure
|
|
$structure = $this->_getStructure($_uid, true);
|
|
if($_partID != '') {
|
|
$structure = $this->_getSubStructure($structure, $_partID);
|
|
}
|
|
$filename = $this->getFileNameFromStructure($structure, $_uid, $structure->partID);
|
|
$attachment = $this->icServer->getBodyPart($_uid, $_partID, true, true);
|
|
if (PEAR::isError($attachment))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' failed:'.$attachment->message);
|
|
return array('type' => 'text/plain',
|
|
'filename' => 'error.txt',
|
|
'attachment' =>__METHOD__.' failed:'.$attachment->message
|
|
);
|
|
}
|
|
|
|
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;
|
|
}
|
|
|
|
/**
|
|
* Fetch a specific attachment from a message by it's cid
|
|
*
|
|
* this function is based on a on "Building A PHP-Based Mail Client"
|
|
* http://www.devshed.com
|
|
*
|
|
* @param string|int $_uid
|
|
* @param string $_cid
|
|
* @param string $_part
|
|
* @return array with values for keys 'type', 'filename' and 'attachment'
|
|
*/
|
|
function getAttachmentByCID($_uid, $_cid, $_part)
|
|
{
|
|
// some static variables to avoid fetching the same mail multiple times
|
|
static $uid,$part,$attachments,$structure;
|
|
//error_log("getAttachmentByCID:$_uid, $_cid, $_part");
|
|
|
|
if(empty($_cid)) return false;
|
|
|
|
if ($_uid != $uid || $_part != $part)
|
|
{
|
|
$attachments = $this->getMessageAttachments($uid=$_uid, $part=$_part);
|
|
$structure = null;
|
|
}
|
|
$partID = false;
|
|
foreach($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
|
|
if (is_null($structure))
|
|
{
|
|
$structure = $this->_getStructure($_uid, true);
|
|
}
|
|
$part_structure = $this->_getSubStructure($structure, $partID);
|
|
$filename = $this->getFileNameFromStructure($part_structure, $_uid, $_uid, $part_structure->partID);
|
|
$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
|
|
);
|
|
}
|
|
|
|
if (PEAR::isError($attachment))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' failed:'.$attachment->message);
|
|
return array('type' => 'text/plain',
|
|
'filename' => 'error.txt',
|
|
'attachment' =>__METHOD__.' failed:'.$attachment->message
|
|
);
|
|
}
|
|
|
|
switch ($part_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' => $part_structure->type .'/'. $part_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 $attachmentData;
|
|
}
|
|
|
|
/**
|
|
* getIdentitiesWithAccounts
|
|
*
|
|
* @param array reference to pass all identities back
|
|
* @return the default Identity (active) or 0
|
|
*/
|
|
function getIdentitiesWithAccounts(&$identities)
|
|
{
|
|
// account select box
|
|
$selectedID = $this->profileID;
|
|
if($this->mailPreferences->userDefinedAccounts) $allAccountData = $this->bopreferences->getAllAccountData($this->mailPreferences);
|
|
|
|
if ($allAccountData) {
|
|
foreach ($allAccountData as $tmpkey => $accountData)
|
|
{
|
|
$identity =& $accountData['identity'];
|
|
$icServer =& $accountData['icServer'];
|
|
//_debug_array($identity);
|
|
//_debug_array($icServer);
|
|
if (empty($icServer->host)) continue;
|
|
$identities[$identity->id]=$identity->realName.' '.$identity->organization.' <'.$identity->emailAddress.'>';
|
|
if (!empty($identity->default)) $selectedID = $identity->id;
|
|
}
|
|
}
|
|
|
|
return $selectedID;
|
|
}
|
|
|
|
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()
|
|
{
|
|
$rv =$this->icServer->_connectionErrorObject->message;
|
|
if (empty($rv)) $rv =$this->errorMessage;
|
|
return $rv;
|
|
}
|
|
|
|
/**
|
|
* get IMAP folder status
|
|
*
|
|
* returns an array information about the imap folder
|
|
*
|
|
* @param _folderName string the foldername
|
|
*
|
|
* @return array
|
|
*/
|
|
function getFolderStatus($_folderName,$ignoreStatusCache=false)
|
|
{
|
|
if (self::$debug) error_log(__METHOD__." called with:".$_folderName);
|
|
$retValue = array();
|
|
$retValue['subscribed'] = false;
|
|
if(!$icServer = $this->mailPreferences->getIncomingServer($this->profileID)) {
|
|
if (self::$debug) error_log(__METHOD__." no Server found for Folder:".$_folderName);
|
|
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 = $this->_getStatus($_folderName,$ignoreStatusCache)) ) {
|
|
/*if ($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'] = $folderStatus['UNSEEN'];
|
|
if ($retValue['unseen']==0 &&
|
|
isset($this->mailPreferences->preferences['trustServersUnseenInfo']) && // some servers dont serve the UNSEEN information
|
|
$this->mailPreferences->preferences['trustServersUnseenInfo']==false)
|
|
{
|
|
$sortResult = $this->getSortedList($_folderName, $_sort=0, $_reverse=1, $_filter=array('status'=>array('UNSEEN')),$byUid=true,false);
|
|
$retValue['unseen'] = count($sortResult);
|
|
}
|
|
}
|
|
|
|
return $retValue;
|
|
}
|
|
|
|
/**
|
|
* get IMAP folder objects
|
|
*
|
|
* returns an array of IMAP folder objects. Put INBOX folder in first
|
|
* position. Preserves the folder seperator for later use. The returned
|
|
* array is indexed using the foldername.
|
|
*
|
|
* @param _subscribedOnly boolean get subscribed or all folders
|
|
* @param _getCounters boolean get get messages counters
|
|
* @param _alwaysGetDefaultFolders boolean this triggers to ignore the possible notavailableautofolders - preference
|
|
* as activeSync needs all folders like sent, trash, drafts, templates and outbox - if not present devices may crash
|
|
*
|
|
* @return array with folder objects. eg.: INBOX => {inbox object}
|
|
*/
|
|
function getFolderObjects($_subscribedOnly=false, $_getCounters=false, $_alwaysGetDefaultFolders=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->_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 = $personalPrefix;
|
|
}
|
|
}
|
|
if (!$_alwaysGetDefaultFolders && $this->mailPreferences->preferences['notavailableautofolders'] && !empty($this->mailPreferences->preferences['notavailableautofolders']))
|
|
{
|
|
$foldersToCheck = array_diff(self::$autoFolders,explode(',',$this->mailPreferences->preferences['notavailableautofolders']));
|
|
} else {
|
|
$foldersToCheck = self::$autoFolders;
|
|
}
|
|
//error_log(__METHOD__.__LINE__." foldersToCheck:".array2string($foldersToCheck));
|
|
//error_log(__METHOD__.__LINE__." foldersToCheck:".array2string( $this->mailPreferences->preferences['sentFolder']));
|
|
foreach($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')
|
|
$createfolder=false;
|
|
break;
|
|
case 'Sent': //] => Gesendet
|
|
// ToDo: we may need more sophistcated checking here
|
|
if ($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')
|
|
$createfolder=false;
|
|
break;
|
|
case 'Outbox': // Nokia Outbox for activesync
|
|
//if ($this->mailPreferences->preferences['outboxFolder'] && $this->mailPreferences->preferences['outboxFolder']=='none')
|
|
$createfolder=false;
|
|
if ($GLOBALS['egw_info']['user']['apps']['activesync']) $createfolder = true;
|
|
break;
|
|
}
|
|
if ($createfolder && self::folderExists($folderName))
|
|
{
|
|
$createfolder = false;
|
|
if ($_alwaysGetDefaultFolders)
|
|
{
|
|
if (!in_array($folderName,$foldersNameSpace['personal']['all'])) $foldersNameSpace['personal']['all'][] = $folderName;
|
|
if (!in_array($folderName,$foldersNameSpace['personal']['subscribed'])) $foldersNameSpace['personal']['subscribed'][] = $folderName;
|
|
}
|
|
}
|
|
if($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 = $this->_getStatus($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 = $this->_getStatus($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 double 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);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* getMimePartCharset - fetches the charset mimepart if it exists
|
|
* @param $_mimePartObject structure object
|
|
* @return mixed mimepart or false if no CHARSET is found, the missing charset has to be handled somewhere else,
|
|
* as we cannot safely assume any charset as we did earlier
|
|
*/
|
|
function getMimePartCharset($_mimePartObject)
|
|
{
|
|
//$charSet = 'iso-8859-1';//self::$displayCharset; //'iso-8859-1'; // self::displayCharset seems to be asmarter fallback than iso-8859-1
|
|
$CharsetFound=false;
|
|
//echo "#".$_mimePartObject->encoding.'#<br>';
|
|
if(is_array($_mimePartObject->parameters)) {
|
|
if(isset($_mimePartObject->parameters['CHARSET'])) {
|
|
$charSet = $_mimePartObject->parameters['CHARSET'];
|
|
$CharsetFound=true;
|
|
}
|
|
}
|
|
// this one is dirty, but until I find something that does the trick of detecting the encoding, ....
|
|
//if ($CharsetFound == false && $_mimePartObject->encoding == "QUOTED-PRINTABLE") $charSet = 'iso-8859-1'; //assume quoted-printable to be ISO
|
|
//if ($CharsetFound == false && $_mimePartObject->encoding == "BASE64") $charSet = 'utf-8'; // assume BASE64 to be UTF8
|
|
return ($CharsetFound ? $charSet : $CharsetFound);
|
|
}
|
|
|
|
function getMultipartAlternative($_uid, $_structure, $_htmlMode, $_preserveSeen = false)
|
|
{
|
|
// a multipart/alternative has exactly 2 parts (text and html OR text and something else)
|
|
// sometimes there are 3 parts, when there is an ics/ical attached/included-> we want to show that
|
|
// as attachment AND as abstracted ical information (we use our notification style here).
|
|
$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->subType == 'CALENDAR') && $mimePart->bytes > 0) {
|
|
if ($mimePart->subType == 'CALENDAR' && $partText === false) $partText = $mimePart; // only if there is no partText set already
|
|
if ($mimePart->subType == 'PLAIN') $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);
|
|
if (self::$debug) 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, $_preserveSeen);
|
|
}
|
|
}
|
|
//error_log(__METHOD__.__LINE__.$_htmlMode);
|
|
switch($_htmlMode) {
|
|
case 'html_only':
|
|
case 'always_display':
|
|
if(is_object($partHTML)) {
|
|
if($partHTML->subType == 'RELATED') {
|
|
return $this->getMultipartRelated($_uid, $partHTML, $_htmlMode, $_preserveSeen);
|
|
} else {
|
|
return $this->getTextPart($_uid, $partHTML, $_htmlMode, $_preserveSeen);
|
|
}
|
|
} elseif(is_object($partText) && $_htmlMode=='always_display') {
|
|
return $this->getTextPart($_uid, $partText, $_htmlMode, $_preserveSeen);
|
|
}
|
|
|
|
break;
|
|
case 'only_if_no_text':
|
|
if(is_object($partText)) {
|
|
return $this->getTextPart($_uid, $partText, $_htmlMode, $_preserveSeen);
|
|
} elseif(is_object($partHTML)) {
|
|
if($partHTML->type) {
|
|
return $this->getMultipartRelated($_uid, $partHTML, $_htmlMode, $_preserveSeen);
|
|
} else {
|
|
return $this->getTextPart($_uid, $partHTML, 'always_display', $_preserveSeen);
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
default:
|
|
if(is_object($partText)) {
|
|
return $this->getTextPart($_uid, $partText, $_htmlMode, $_preserveSeen);
|
|
} else {
|
|
$bodyPart = array(
|
|
'body' => lang("no plain text part found"),
|
|
'mimeType' => 'text/plain',
|
|
'charSet' => self::$displayCharset,
|
|
);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getMultipartMixed($_uid, $_structure, $_htmlMode, $_preserveSeen = false)
|
|
{
|
|
if (self::$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, $_preserveSeen);
|
|
break;
|
|
|
|
case 'MIXED':
|
|
case 'SIGNED':
|
|
$bodyPart = array_merge($bodyPart, $this->getMultipartMixed($_uid, $part->subParts, $_htmlMode, $_preserveSeen));
|
|
break;
|
|
|
|
case 'RELATED':
|
|
$bodyPart = array_merge($bodyPart, $this->getMultipartRelated($_uid, $part->subParts, $_htmlMode, $_preserveSeen));
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case 'TEXT':
|
|
switch($part->subType) {
|
|
case 'PLAIN':
|
|
case 'HTML':
|
|
case 'CALENDAR': // inline ics/ical files
|
|
if($part->disposition != 'ATTACHMENT') {
|
|
$bodyPart[] = $this->getTextPart($_uid, $part, $_htmlMode, $_preserveSeen);
|
|
}
|
|
//error_log(__METHOD__.__LINE__.' ->'.$part->type."/".$part->subType.' -> BodyPart:'.array2string($bodyPart[count($bodyPart)-1]));
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case 'MESSAGE':
|
|
if($part->subType == 'delivery-status') {
|
|
$bodyPart[] = $this->getTextPart($_uid, $part, $_htmlMode, $_preserveSeen);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
// do nothing
|
|
// the part is a attachment
|
|
#$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, $_preserveSeen = false)
|
|
{
|
|
return $this->getMultipartMixed($_uid, $_structure, $_htmlMode, $_preserveSeen);
|
|
}
|
|
|
|
function getTextPart($_uid, $_structure, $_htmlMode = '', $_preserveSeen = false)
|
|
{
|
|
$bodyPart = array();
|
|
if (self::$debug) _debug_array(array($_structure,function_backtrace()));
|
|
$partID = $_structure->partID;
|
|
$mimePartBody = $this->icServer->getBodyPart($_uid, $partID, true, $_preserveSeen);
|
|
if (PEAR::isError($mimePartBody))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' failed:'.$mimePartBody->message);
|
|
return false;
|
|
}
|
|
//_debug_array($mimePartBody);
|
|
//error_log(__METHOD__.__LINE__.' UID:'.$_uid.' PartID:'.$partID.' HTMLMode:'.$_htmlMode.' ->'.array2string($_structure).array2string($mimePartBody));
|
|
if (empty($mimePartBody)) return array(
|
|
'body' => '',
|
|
'mimeType' => ($_structure->type == 'TEXT' && $_structure->subType == 'HTML') ? 'text/html' : 'text/plain',
|
|
'charSet' => self::$displayCharset,
|
|
);
|
|
//_debug_array(preg_replace('/PropertyFile___$/','',$this->decodeMimePart($mimePartBody, $_structure->encoding)));
|
|
if($_structure->subType == 'HTML' && $_htmlMode!= 'html_only' && $_htmlMode != 'always_display' && $_htmlMode != 'only_if_no_text') {
|
|
$bodyPart = array(
|
|
'error' => 1,
|
|
'body' => lang("displaying html messages is disabled"),
|
|
'mimeType' => 'text/html',
|
|
'charSet' => self::$displayCharset,
|
|
);
|
|
} elseif ($_structure->subType == 'PLAIN' && $_htmlMode == 'html_only') {
|
|
$bodyPart = array(
|
|
'error' => 1,
|
|
'body' => lang("displaying plain messages is disabled"),
|
|
'mimeType' => 'text/plain', // make sure we do not return mimeType text/html
|
|
'charSet' => self::$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),
|
|
);
|
|
if ($_structure->subType == 'CALENDAR')
|
|
{
|
|
// we get an inline CALENDAR ical/ics, we display it using the calendar notification style
|
|
$calobj = new calendar_ical;
|
|
$calboupdate = new calendar_boupdate;
|
|
// timezone stuff
|
|
$tz_diff = $GLOBALS['egw_info']['user']['preferences']['common']['tz_offset'] - $this->common_prefs['tz_offset'];
|
|
// form an event out of ical
|
|
$event = $calobj->icaltoegw($bodyPart['body']);
|
|
$event= $event[0];
|
|
// preset the olddate
|
|
$olddate = $calboupdate->format_date($event['start']+$tz_diff);
|
|
// search egw, if we can find it
|
|
$eventid = $calobj->find_event(array('uid'=>$event['uid']));
|
|
if ((int)$eventid[0]>0)
|
|
{
|
|
// we found an event, we use the first one
|
|
$oldevent = $calobj->read($eventid);
|
|
// we set the olddate, to comply with the possible merge params for the notification message
|
|
if($oldevent != False && $oldevent[$eventid[0]]['start']!=$event[$eventid[0]]['start']) {
|
|
$olddate = $calboupdate->format_date($oldevent[$eventid[0]]['start']+$tz_diff);
|
|
}
|
|
// we merge the changes and the original event
|
|
$event = array_merge($oldevent[$eventid[0]],$event);
|
|
// for some strange reason, the title of the old event is not replaced with the new title
|
|
// if you klick on the ics and import it into egw, so we dont show the title here.
|
|
// so if it is a mere reply, we dont use the new title (more detailed info/work needed here)
|
|
if ($_structure->parameters['METHOD']=='REPLY') $event['title'] = $oldevent[$eventid[0]]['title'];
|
|
}
|
|
// we prepare the message
|
|
$details = $calboupdate->_get_event_details($event,$action,$event_arr);
|
|
$details['olddate']=$olddate;
|
|
//_debug_array($_structure);
|
|
list($subject,$info) = $calboupdate->get_update_message($event,($_structure->parameters['METHOD']=='REPLY'?false:true));
|
|
$info = $GLOBALS['egw']->preferences->parse_notify($info,$details);
|
|
// we set the bodyPart, we only show the event, we dont actually do anything, as we expect the user to
|
|
// click on the attached ics to update his own eventstore
|
|
$bodyPart['body'] = $subject;
|
|
$bodyPart['body'] .= "\n".$info;
|
|
$bodyPart['body'] .= "\n\n".lang('Event Details follow').":\n";
|
|
foreach($event_arr as $key => $val)
|
|
{
|
|
if(strlen($details[$key])) {
|
|
switch($key){
|
|
case 'access':
|
|
case 'priority':
|
|
case 'link':
|
|
break;
|
|
default:
|
|
$bodyPart['body'] .= sprintf("%-20s %s\n",$val['field'].':',$details[$key]);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
//_debug_array($bodyPart);
|
|
return $bodyPart;
|
|
}
|
|
|
|
function getHierarchyDelimiter()
|
|
{
|
|
static $HierarchyDelimiter;
|
|
if (is_null($HierarchyDelimiter)) $HierarchyDelimiter =& egw_cache::getSession('felamimail','HierarchyDelimiter');
|
|
if (isset($HierarchyDelimiter[$this->icServer->ImapServerId])) return $HierarchyDelimiter[$this->icServer->ImapServerId];
|
|
$HierarchyDelimiter[$this->icServer->ImapServerId] = '/';
|
|
if(($this->icServer instanceof defaultimap))
|
|
{
|
|
$HierarchyDelimiter[$this->icServer->ImapServerId] = $this->icServer->getHierarchyDelimiter();
|
|
if (PEAR::isError($HierarchyDelimiter[$this->icServer->ImapServerId])) $HierarchyDelimiter[$this->icServer->ImapServerId] = '/';
|
|
}
|
|
return $HierarchyDelimiter[$this->icServer->ImapServerId];
|
|
}
|
|
|
|
/**
|
|
* 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
|
|
* @param bool $resultByUid if set to true, the result is to be returned by uid, if the server does not reply
|
|
* on a query for uids, the result may be returned by IDs only, this will be indicated by this param
|
|
* @param bool $setSession if set to true the session will be populated with the result of the query
|
|
* @return bool
|
|
*/
|
|
function getSortedList($_folderName, $_sort, &$_reverse, $_filter, &$resultByUid=true, $setSession=true)
|
|
{
|
|
//ToDo: FilterSpecific Cache
|
|
if(PEAR::isError($folderStatus = $this->icServer->examineMailbox($_folderName))) {
|
|
return false;
|
|
}
|
|
//error_log(__METHOD__.__LINE__.array2string($folderStatus));
|
|
//error_log(__METHOD__.__LINE__.' Filter:'.array2string($_filter));
|
|
$try2useCache = true;
|
|
static $eMailListContainsDeletedMessages;
|
|
if (is_null($eMailListContainsDeletedMessages)) $eMailListContainsDeletedMessages =& egw_cache::getSession('felamimail','email_eMailListContainsDeletedMessages');
|
|
// this indicates, that there is no Filter set, and the returned set/subset should not contain DELETED Messages, nor filtered for UNDELETED
|
|
if ($setSession==true && ((strpos(array2string($_filter), 'UNDELETED') === false && strpos(array2string($_filter), 'DELETED') === false)))
|
|
{
|
|
//$starttime = microtime(true);
|
|
//$deletedMessages = $this->getSortedList($_folderName, $_sort=0, $_reverse=1, $_filter=array('status'=>array('DELETED')),$byUid=true,false);
|
|
$deletedMessages = $this->getSortedList($_folderName, 0, $three=1, array('status'=>array('DELETED')),$five=true,false);
|
|
//error_log(__METHOD__.__LINE__.array2string($deletedMessages));
|
|
$eMailListContainsDeletedMessages[$this->profileID][$_folderName] = count($deletedMessages);
|
|
//$endtime = microtime(true);
|
|
//$r = ($endtime-$starttime);
|
|
//error_log(__METHOD__.__LINE__.' Profile:'.$this->profileID.' Folder:'.$_folderName.' -> EXISTS/SessStat:'.array2string($folderStatus['EXISTS']).'/'.$this->sessionData['folderStatus'][$this->profileID][$_folderName]['messages'].' ListContDelMsg/SessDeleted:'.$eMailListContainsDeletedMessages[$this->profileID][$_folderName].'/'.$this->sessionData['folderStatus'][$this->profileID][$_folderName]['deleted']);
|
|
//error_log(__METHOD__.__LINE__.' Took:'.$r.'(s) setting eMailListContainsDeletedMessages for Profile:'.$this->profileID.' Folder:'.$_folderName.' to '.$eMailListContainsDeletedMessages[$this->profileID][$_folderName]);
|
|
}
|
|
|
|
if($try2useCache && (is_array($this->sessionData['folderStatus'][$this->profileID][$_folderName]) &&
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['uidValidity'] === $folderStatus['UIDVALIDITY'] &&
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['messages'] == $folderStatus['EXISTS'] &&
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['deleted'] == $eMailListContainsDeletedMessages[$this->profileID][$_folderName] &&
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['uidnext'] === $folderStatus['UIDNEXT'] &&
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['filter'] === $_filter &&
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['sort'] === $_sort &&
|
|
//$this->sessionData['folderStatus'][0][$_folderName]['reverse'] === $_reverse &&
|
|
!empty($this->sessionData['folderStatus'][$this->profileID][$_folderName]['sortResult']))
|
|
) {
|
|
if (self::$debug) error_log(__METHOD__." USE CACHE for Profile:". $this->profileID." Folder:".$_folderName.'->'.($setSession?'setSession':'checkrun'));
|
|
$sortResult = $this->sessionData['folderStatus'][$this->profileID][$_folderName]['sortResult'];
|
|
|
|
} else {
|
|
$try2useCache = false;
|
|
//error_log(__METHOD__." USE NO CACHE for Profile:". $this->profileID." Folder:".$_folderName.'->'.($setSession?'setSession':'checkrun'));
|
|
if (self::$debug) error_log(__METHOD__." USE NO CACHE for Profile:". $this->profileID." Folder:".$_folderName." Filter:".array2string($_filter).function_backtrace());
|
|
$filter = $this->createIMAPFilter($_folderName, $_filter);
|
|
//_debug_array($filter);
|
|
|
|
if($this->icServer->hasCapability('SORT')) {
|
|
if (self::$debug) error_log(__METHOD__." Mailserver has SORT Capability, SortBy: $_sort Reverse: $_reverse");
|
|
$sortOrder = $this->_getSortString($_sort, $_reverse);
|
|
if ($_reverse && strpos($sortOrder,'REVERSE')!==false) $_reverse=false; // as we reversed the result already
|
|
if (self::$debug) error_log(__METHOD__." Mailserver runs SORT: SortBy: $sortOrder Filter: $filter");
|
|
if (!empty(self::$displayCharset)) {
|
|
$sortResult = $this->icServer->sort($sortOrder, strtoupper( self::$displayCharset ), $filter, $resultByUid);
|
|
}
|
|
if (PEAR::isError($sortResult) || empty(self::$displayCharset)) {
|
|
$sortResult = $this->icServer->sort($sortOrder, 'US-ASCII', $filter, $resultByUid);
|
|
// if there is an PEAR Error, we assume that the server is not capable of sorting
|
|
if (PEAR::isError($sortResult)) {
|
|
$advFilter = 'CHARSET '. strtoupper(self::$displayCharset) .' '.$filter;
|
|
if (PEAR::isError($sortResult))
|
|
{
|
|
$resultByUid = false;
|
|
$sortResult = $this->icServer->search($filter, $resultByUid);
|
|
if (PEAR::isError($sortResult))
|
|
{
|
|
$sortResult = $this->sessionData['folderStatus'][$this->profileID][$_folderName]['sortResult'];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (self::$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, $resultByUid);
|
|
if (PEAR::isError($sortResult))
|
|
{
|
|
$sortResult = $this->icServer->search($filter, $resultByUid);
|
|
if (PEAR::isError($sortResult))
|
|
{
|
|
// some servers are not replying on a search for uids, so try this one
|
|
$resultByUid = false;
|
|
$sortResult = $this->icServer->search('*', $resultByUid);
|
|
if (PEAR::isError($sortResult))
|
|
{
|
|
error_log(__METHOD__.__LINE__.' PEAR_Error:'.array2string($sortResult->message));
|
|
$sortResult = null;
|
|
}
|
|
}
|
|
}
|
|
if(is_array($sortResult)) {
|
|
sort($sortResult, SORT_NUMERIC);
|
|
}
|
|
if (self::$debug) error_log(__METHOD__." using Filter:".print_r($filter,true)." ->".print_r($sortResult,true));
|
|
}
|
|
if ($setSession)
|
|
{
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['uidValidity'] = $folderStatus['UIDVALIDITY'];
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['messages'] = $folderStatus['EXISTS'];
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['uidnext'] = $folderStatus['UIDNEXT'];
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['filter'] = $_filter;
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['sortResult'] = $sortResult;
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['sort'] = $_sort;
|
|
}
|
|
}
|
|
if ($setSession)
|
|
{
|
|
// this indicates, that there should be no UNDELETED Messages in the returned set/subset
|
|
if (((strpos(array2string($_filter), 'UNDELETED') === false && strpos(array2string($_filter), 'DELETED') === false)))
|
|
{
|
|
if ($try2useCache == false) $this->sessionData['folderStatus'][$this->profileID][$_folderName]['deleted'] = $eMailListContainsDeletedMessages[$this->profileID][$_folderName];
|
|
}
|
|
$this->sessionData['folderStatus'][$this->profileID][$_folderName]['reverse'] = $_reverse;
|
|
$this->saveSessionData();
|
|
}
|
|
return $sortResult;
|
|
}
|
|
|
|
function getMessageEnvelope($_uid, $_partID = '',$decode=false)
|
|
{
|
|
if($_partID == '') {
|
|
if( PEAR::isError($envelope = $this->icServer->getEnvelope('', $_uid, true)) ) {
|
|
return false;
|
|
}
|
|
//if ($decode) _debug_array($envelope[0]);
|
|
return ($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();
|
|
}
|
|
}
|
|
}
|
|
//if ($decode) _debug_array($newData);
|
|
|
|
return $newData;
|
|
}
|
|
}
|
|
|
|
function getHeaders($_folderName, $_startMessage, $_numberOfMessages, $_sort, $_reverse, $_filter, $_thisUIDOnly=null, $_cacheResult=true)
|
|
{
|
|
//self::$debug=true;
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.function_backtrace());
|
|
if (self::$debug) error_log(__METHOD__.__LINE__."$_folderName,$_startMessage, $_numberOfMessages, $_sort, $reverse, ".array2string($_filter).", $_thisUIDOnly");
|
|
$reverse = (bool)$_reverse;
|
|
// get the list of messages to fetch
|
|
$this->reopen($_folderName);
|
|
//$this->icServer->selectMailbox($_folderName);
|
|
$rByUid = true; // try searching by uid. this var will be passed by reference to getSortedList, and may be set to false, if UID retrieval fails
|
|
#print "<pre>";
|
|
#$this->icServer->setDebug(true);
|
|
if ($_thisUIDOnly === null)
|
|
{
|
|
if (($_startMessage || $_numberOfMessages) && !isset($_filter['range']))
|
|
{
|
|
// this will not work we must calculate the range we want to retieve as e.g.: 0:20 retirieves the first 20 mails and sorts them
|
|
// if sort capability is applied to the range fetched, not sort first and fetch the range afterwards
|
|
$start = $_startMessage-1;
|
|
$end = $_startMessage-1+$_numberOfMessages;
|
|
//$_filter['range'] ="$start:$end";
|
|
//$_filter['range'] ="$_startMessage:*";
|
|
}
|
|
if (self::$debug) error_log(__METHOD__.__LINE__."$_folderName, $_sort, $reverse, ".array2string($_filter).", $rByUid");
|
|
|
|
$sortResult = $this->getSortedList($_folderName, $_sort, $reverse, $_filter, $rByUid, $_cacheResult);
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.array2string($sortResult));
|
|
#$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, $rByUid);
|
|
if ($headersNew == null && empty($_thisUIDOnly)) // -> if we request uids, do not try to look for messages with ids
|
|
{
|
|
if (self::$debug) error_log(__METHOD__.__LINE__."Uid->$queryString, ByUID? $rByUid");
|
|
// message retrieval via uid failed try one by one via message number
|
|
$rByUid = false;
|
|
foreach($sortResult as $k => $v)
|
|
{
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.' Query:'.$v.':*');
|
|
$rv = $this->icServer->getSummary($v.':*', $rByUid);
|
|
$headersNew[] = $rv[0];
|
|
}
|
|
}
|
|
if (self::$debug) error_log(__METHOD__.__LINE__.' Query:'.$queryString.' Result:'.array2string($headersNew));
|
|
|
|
$count = 0;
|
|
|
|
foreach((array)$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;
|
|
$uid = ($rByUid ? $headerObject['UID'] : $headerObject['MSG_NUM']);
|
|
// make dates like "Mon, 23 Apr 2007 10:11:06 UT" working with strtotime
|
|
if(substr($headerObject['DATE'],-2) === 'UT') {
|
|
$headerObject['DATE'] .= 'C';
|
|
}
|
|
if(substr($headerObject['INTERNALDATE'],-2) === 'UT') {
|
|
$headerObject['INTERNALDATE'] .= 'C';
|
|
}
|
|
//error_log(__METHOD__.__LINE__.' '.$headerObject['SUBJECT'].'->'.$headerObject['DATE']);
|
|
//error_log(__METHOD__.__LINE__.' '.$this->decode_subject($headerObject['SUBJECT']).'->'.$headerObject['DATE']);
|
|
$retValue['header'][$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[$uid]]['internaldate']= self::_strtotime($headerObject['INTERNALDATE'],'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['FLAGS'])) $headerFlags = array_map('strtolower',$headerObject['FLAGS']);
|
|
if (!empty($headerFlags))
|
|
{
|
|
$retValue['header'][$sortOrder[$uid]]['label1'] = in_array('$label1', $headerFlags);
|
|
$retValue['header'][$sortOrder[$uid]]['label2'] = in_array('$label2', $headerFlags);
|
|
$retValue['header'][$sortOrder[$uid]]['label3'] = in_array('$label3', $headerFlags);
|
|
$retValue['header'][$sortOrder[$uid]]['label4'] = in_array('$label4', $headerFlags);
|
|
$retValue['header'][$sortOrder[$uid]]['label5'] = in_array('$label5', $headerFlags);
|
|
}
|
|
}
|
|
if(is_array($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']);
|
|
}
|
|
if (count($headerObject['TO'])>1)
|
|
{
|
|
$ki=0;
|
|
foreach($headerObject['TO'] as $k => $add)
|
|
{
|
|
if ($k==0) continue;
|
|
//error_log(__METHOD__.__LINE__."-> $k:".array2string($add));
|
|
if($add['HOST_NAME'] != 'NIL')
|
|
{
|
|
$retValue['header'][$sortOrder[$uid]]['additional_to_addresses'][$ki]['address'] = self::decode_header($add['EMAIL']);
|
|
}
|
|
else
|
|
{
|
|
$retValue['header'][$sortOrder[$uid]]['additional_to_addresses'][$ki]['address'] = self::decode_header($add['MAILBOX_NAME']);
|
|
}
|
|
if($headerObject['TO'][$k]['PERSONAL_NAME'] != 'NIL')
|
|
{
|
|
$retValue['header'][$sortOrder[$uid]]['additional_to_addresses'][$ki]['name'] = self::decode_header($add['PERSONAL_NAME']);
|
|
}
|
|
//error_log(__METHOD__.__LINE__.array2string($retValue['header'][$sortOrder[$uid]]['additional_to_addresses'][$ki]));
|
|
$ki++;
|
|
}
|
|
}
|
|
}
|
|
|
|
$count++;
|
|
}
|
|
//self::$debug=false;
|
|
// sort the messages to the requested displayorder
|
|
if(is_array($retValue['header'])) {
|
|
$countMessages = false;
|
|
if (isset($_filter['range'])) $countMessages = $this->sessionData['folderStatus'][$this->profileID][$_folderName]['messages'];
|
|
ksort($retValue['header']);
|
|
$retValue['info']['total'] = $countMessages ? $countMessages : $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 $retValue;
|
|
}
|
|
} else {
|
|
if ($headersNew == null && empty($_thisUIDOnly)) error_log(__METHOD__." -> retrieval of Message Details to Query $queryString failed: ".print_r($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='', $fetchEmbeddedImages=true, $fetchTextCalendar=false, $resolveTNEF=true)
|
|
{
|
|
if (self::$debug) echo __METHOD__."$_uid, $_partID<br>";
|
|
|
|
if(is_object($_structure)) {
|
|
$structure = $_structure;
|
|
} else {
|
|
$structure = $this->_getStructure($_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 == 'VIDEO' || $structure->type == 'IMAGE' || ($structure->type == 'TEXT' && $structure->disposition == 'ATTACHMENT') )
|
|
{
|
|
$newAttachment = array();
|
|
$newAttachment['name'] = $this->getFileNameFromStructure($structure,$_uid,$structure->partID);
|
|
$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 );
|
|
}
|
|
elseif ( $resolveTNEF===false && $newAttachment['name'] == 'winmail.dat' )
|
|
{
|
|
$attachments[] = $newAttachment;
|
|
} else {
|
|
if ( ($fetchEmbeddedImages && isset($newAttachment['cid']) && strlen($newAttachment['cid'])>0) ||
|
|
!isset($newAttachment['cid']) ||
|
|
empty($newAttachment['cid'])) $attachments[] = $newAttachment;
|
|
}
|
|
//$attachments[] = $newAttachment;
|
|
|
|
#return $attachments;
|
|
}
|
|
// outlook sometimes sends a TEXT/CALENDAR;REQUEST as plain ics, nothing more.
|
|
if ($structure->type == 'TEXT' && $structure->subType == 'CALENDAR' &&
|
|
isset($structure->parameters['METHOD'] ) && $structure->parameters['METHOD'] == 'REQUEST')
|
|
{
|
|
$newAttachment = array();
|
|
$newAttachment['name'] = 'event.ics';
|
|
$newAttachment['size'] = $structure->bytes;
|
|
$newAttachment['mimeType'] = $structure->type .'/'. $structure->subType.';'.$structure->parameters['METHOD'];
|
|
$newAttachment['partID'] = $structure->partID;
|
|
$newAttachment['encoding'] = $structure->encoding;
|
|
$newAttachment['method'] = $structure->parameters['METHOD'];
|
|
$newAttachment['charset'] = $structure->parameters['CHARSET'];
|
|
$attachments[] = $newAttachment;
|
|
}
|
|
// this kind of message can have no attachments
|
|
if(($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();
|
|
}
|
|
|
|
#$attachments = array();
|
|
|
|
foreach((array)$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, $fetchEmbeddedImages, $fetchTextCalendar, $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, $fetchEmbeddedImages,$fetchTextCalendar, $resolveTNEF), $attachments);
|
|
} else {
|
|
if (!$fetchTextCalendar && $subPart->type == 'TEXT' &&
|
|
$subPart->subType == 'CALENDAR' &&
|
|
$subPart->parameters['METHOD'] &&
|
|
$subPart->disposition !='ATTACHMENT') continue;
|
|
$newAttachment = array();
|
|
$newAttachment['name'] = $this->getFileNameFromStructure($subPart,$_uid,$subPart->partID);
|
|
$newAttachment['size'] = $subPart->bytes;
|
|
$newAttachment['mimeType'] = $subPart->type .'/'. $subPart->subType;
|
|
$newAttachment['partID'] = $subPart->partID;
|
|
$newAttachment['encoding'] = $subPart->encoding;
|
|
$newAttachment['method'] = $subPart->parameters['METHOD'];
|
|
$newAttachment['charset'] = $subPart->parameters['CHARSET'];
|
|
// try guessing the mimetype, if we get the application/octet-stream
|
|
if (strtolower($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 );
|
|
}
|
|
elseif ( $resolveTNEF===false && $newAttachment['name'] == 'winmail.dat' )
|
|
{
|
|
$attachments[] = $newAttachment;
|
|
} else {
|
|
if ( ($fetchEmbeddedImages && isset($newAttachment['cid']) && strlen($newAttachment['cid'])>0) ||
|
|
!isset($newAttachment['cid']) ||
|
|
empty($newAttachment['cid']) || $newAttachment['cid'] == 'NIL') $attachments[] = $newAttachment;
|
|
}
|
|
//$attachments[] = $newAttachment;
|
|
}
|
|
}
|
|
|
|
//_debug_array($attachments); exit;
|
|
return $attachments;
|
|
|
|
}
|
|
|
|
function getFileNameFromStructure(&$structure, $_uid = false, $partID = false)
|
|
{
|
|
static $namecounter;
|
|
if (is_null($namecounter)) $namecounter = 0;
|
|
|
|
//if ( $_uid && $partID) error_log(__METHOD__.__LINE__.array2string($structure).' Uid:'.$_uid.' PartID:'.$partID.' -> '.array2string($this->icServer->getParsedHeaders($_uid, true, $partID, true)));
|
|
if(isset($structure->parameters['NAME'])) {
|
|
return rawurldecode(self::decode_header($structure->parameters['NAME']));
|
|
} elseif(isset($structure->dparameters['FILENAME'])) {
|
|
return rawurldecode(self::decode_header($structure->dparameters['FILENAME']));
|
|
} elseif(isset($structure->dparameters['FILENAME*'])) {
|
|
return rawurldecode(self::decode_header($structure->dparameters['FILENAME*']));
|
|
} elseif ( isset($structure->filename) && !empty($structure->filename) && $structure->filename != 'NIL') {
|
|
return rawurldecode(self::decode_header($structure->filename));
|
|
} else {
|
|
if ( $_uid && $partID)
|
|
{
|
|
$headers = $this->icServer->getParsedHeaders($_uid, true, $partID, true);
|
|
if ($headers)
|
|
{
|
|
if (!PEAR::isError($headers))
|
|
{
|
|
// simple parsing of the headers array for a usable name
|
|
//error_log( __METHOD__.__LINE__.array2string($headers));
|
|
foreach(array('CONTENT-TYPE','CONTENT-DISPOSITION') as $k => $v)
|
|
{
|
|
$headers[$v] = rawurldecode(self::decode_header($headers[$v]));
|
|
foreach(array('filename','name') as $sk => $n)
|
|
{
|
|
if (stripos($headers[$v],$n)!== false)
|
|
{
|
|
$buff = explode($n,$headers[$v]);
|
|
//error_log(__METHOD__.__LINE__.array2string($buff));
|
|
$namepart = array_pop($buff);
|
|
//error_log(__METHOD__.__LINE__.$namepart);
|
|
$fp = strpos($namepart,'"');
|
|
//error_log(__METHOD__.__LINE__.' Start:'.$fp);
|
|
if ($fp !== false)
|
|
{
|
|
$np = strpos($namepart,'"', $fp+1);
|
|
//error_log(__METHOD__.__LINE__.' End:'.$np);
|
|
if ($np !== false)
|
|
{
|
|
$name = trim(substr($namepart,$fp+1,$np-$fp-1));
|
|
if (!empty($name)) return $name;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
$namecounter++;
|
|
return lang("unknown").$namecounter.($structure->subType ? ".".$structure->subType : "");
|
|
}
|
|
}
|
|
|
|
function getMessageBody($_uid, $_htmlOptions='', $_partID='', $_structure = '', $_preserveSeen = false)
|
|
{
|
|
if (self::$debug) echo __METHOD__."$_uid, $_htmlOptions, $_partID<br>";
|
|
if($_htmlOptions != '') {
|
|
$this->htmlOptions = $_htmlOptions;
|
|
}
|
|
if(is_object($_structure)) {
|
|
$structure = $_structure;
|
|
} else {
|
|
$structure = $this->_getStructure($_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, $_preserveSeen));
|
|
|
|
break;
|
|
|
|
case 'MIXED':
|
|
case 'REPORT':
|
|
case 'SIGNED':
|
|
$bodyParts = $this->getMultipartMixed($_uid, $structure->subParts, $this->htmlOptions, $_preserveSeen);
|
|
break;
|
|
|
|
case 'RELATED':
|
|
$bodyParts = $this->getMultipartRelated($_uid, $structure->subParts, $this->htmlOptions, $_preserveSeen);
|
|
break;
|
|
}
|
|
return self::normalizeBodyParts($bodyParts);
|
|
break;
|
|
case 'VIDEO':
|
|
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':
|
|
// this is handeled in getTextPart
|
|
case 'HTML':
|
|
case 'PLAIN':
|
|
default:
|
|
$bodyPart = array($this->getTextPart($_uid, $structure, $this->htmlOptions, $_preserveSeen));
|
|
}
|
|
} else {
|
|
// what if the structure->disposition is attachment ,...
|
|
}
|
|
return self::normalizeBodyParts($bodyPart);
|
|
break;
|
|
case 'ATTACHMENT':
|
|
case 'MESSAGE':
|
|
switch($structure->subType) {
|
|
case 'RFC822':
|
|
$newStructure = array_shift($structure->subParts);
|
|
if (self::$debug) {echo __METHOD__." Message -> RFC -> NewStructure:"; _debug_array($newStructure);}
|
|
return self::normalizeBodyParts($this->getMessageBody($_uid, $_htmlOptions, $newStructure->partID, $newStructure));
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
if (self::$debug) _debug_array($structure);
|
|
return array(
|
|
array(
|
|
'body' => lang('The mimeparser can not parse this message.'),
|
|
'mimeType' => 'text/plain',
|
|
'charSet' => 'iso-8859-1',
|
|
)
|
|
);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* normalizeBodyParts - function to gather and normalize all body Information
|
|
* @param _bodyParts - Body Array
|
|
* @return array - a normalized Bodyarray
|
|
*/
|
|
static function normalizeBodyParts($_bodyParts)
|
|
{
|
|
if (is_array($_bodyParts))
|
|
{
|
|
foreach($_bodyParts as $singleBodyPart)
|
|
{
|
|
if (!isset($singleBodyPart['body'])) {
|
|
$buff = self::normalizeBodyParts($singleBodyPart);
|
|
foreach ((array)$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, $_partID, true);
|
|
if (PEAR::isError($retValue))
|
|
{
|
|
error_log(__METHOD__.__LINE__.array2string($retValue->message));
|
|
$retValue = null;
|
|
}
|
|
return ($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, $_partID, true);
|
|
if (PEAR::isError($retValue))
|
|
{
|
|
error_log(__METHOD__.__LINE__.array2string($retValue->message));
|
|
$retValue = "Could not retrieve RawHeaders in ".__METHOD__.__LINE__." PEAR::Error:".array2string($retValue->message);
|
|
}
|
|
return $retValue;
|
|
}
|
|
|
|
// return the qouta of the users INBOX
|
|
function getQuotaRoot()
|
|
{
|
|
static $quota;
|
|
if (isset($quota)) return $quota;
|
|
if(!$this->icServer->hasCapability('QUOTA')) {
|
|
$quota = false;
|
|
return false;
|
|
}
|
|
$quota = $this->icServer->getStorageQuotaRoot('INBOX');
|
|
//error_log(__METHOD__.__LINE__.array2string($quota));
|
|
if(is_array($quota)) {
|
|
$quota = array(
|
|
'usage' => $quota['USED'],
|
|
'limit' => $quota['QMAX'],
|
|
);
|
|
} else {
|
|
$quota = false;
|
|
}
|
|
return $quota;
|
|
}
|
|
|
|
function getDraftFolder($_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['draftFolder'])) {
|
|
return false;
|
|
}
|
|
$_folderName = $this->mailPreferences->preferences['draftFolder'];
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
return $_folderName;
|
|
}
|
|
|
|
function getTemplateFolder($_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['templateFolder'])) {
|
|
return false;
|
|
}
|
|
$_folderName = $this->mailPreferences->preferences['templateFolder'];
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
return $_folderName;
|
|
}
|
|
|
|
function getTrashFolder($_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['trashFolder'])) {
|
|
return false;
|
|
}
|
|
$_folderName = $this->mailPreferences->preferences['trashFolder'];
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
return $_folderName;
|
|
}
|
|
|
|
function getSentFolder($_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['sentFolder'])) {
|
|
return false;
|
|
}
|
|
$_folderName = $this->mailPreferences->preferences['sentFolder'];
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
return $_folderName;
|
|
}
|
|
|
|
function isSentFolder($_folderName, $_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['sentFolder'])) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['sentFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* checks if the Outbox folder exists and is port of the foldername to be checked
|
|
*/
|
|
function isOutbox($_folderName, $_checkexistance=TRUE)
|
|
{
|
|
if (stripos($_folderName, 'Outbox')===false) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function isDraftFolder($_folderName, $_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['draftFolder'])) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['draftFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function isTrashFolder($_folderName, $_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['trashFolder'])) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_folderName)) {
|
|
return false;
|
|
}
|
|
|
|
if(false !== stripos($_folderName, $this->mailPreferences->preferences['trashFolder'])) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function isTemplateFolder($_folderName, $_checkexistance=TRUE)
|
|
{
|
|
if(empty($this->mailPreferences->preferences['templateFolder'])) {
|
|
return false;
|
|
}
|
|
// does the folder exist???
|
|
if ($_checkexistance && !self::folderExists($_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:'.$_folder.function_backtrace());
|
|
return false;
|
|
}
|
|
// reduce traffic within the Instance per User; Expire every 5 Minutes
|
|
//error_log(__METHOD__.__LINE__.' Called with Folder:'.$_folder.function_backtrace());
|
|
if (is_null($folderInfo)) $folderInfo = egw_cache::getCache(egw_cache::INSTANCE,'email','icServerFolderExistsInfo'.trim($GLOBALS['egw_info']['user']['account_id']),null,array(),$expiration=60*5);
|
|
if (isset($folderInfo[$this->profileID][$_folder])) return $folderInfo[$this->profileID][$_folder];
|
|
|
|
// does the folder exist???
|
|
//error_log(__METHOD__."->Connected?".$this->icServer->_connected.", ".$_folder.", ".($forceCheck?' forceCheck activated':'dont check on server'));
|
|
if ((!($this->icServer->_connected == 1)) && $forceCheck || !isset($folderInfo[$this->profileID][$_folder])) {
|
|
//error_log(__METHOD__."->NotConnected and forceCheck with profile:".$this->profileID);
|
|
//return false;
|
|
//try to connect
|
|
if (!$this->icServer->_connected) $this->openConnection($this->profileID,false);
|
|
}
|
|
if(($this->icServer instanceof defaultimap)) $folderInfo[$this->profileID][$_folder] = $this->icServer->mailboxExist($_folder);
|
|
//error_log(__METHOD__.__LINE__.' Folder Exists:'.$folderInfo[$this->profileID][$_folder].function_backtrace());
|
|
|
|
if(($folderInfo[$this->profileID][$_folder] instanceof PEAR_Error) || $folderInfo[$this->profileID][$_folder] !== true)
|
|
{
|
|
$folderInfo[$this->profileID][$_folder] = false; // set to false, whatever it was (to have a valid returnvalue for the static return)
|
|
}
|
|
egw_cache::setCache(egw_cache::INSTANCE,'email','icServerFolderExistsInfo'.trim($GLOBALS['egw_info']['user']['account_id']),$folderInfo,$expiration=60*5);
|
|
return $folderInfo[$this->profileID][$_folder];
|
|
}
|
|
|
|
/**
|
|
* getFolderType - checks and returns the foldertype for a given nfolder
|
|
* @param string $mailbox
|
|
* @return int the folder Type 0 for Standard, 1 for Sent, 2 for draft, 3 for template
|
|
*/
|
|
function getFolderType($mailbox)
|
|
{
|
|
$sentFolderFlag =$this->isSentFolder($mailbox);
|
|
$folderType = 0;
|
|
if($sentFolderFlag ||
|
|
false !== in_array($mailbox,explode(',',$GLOBALS['egw_info']['user']['preferences']['felamimail']['messages_showassent_0'])))
|
|
{
|
|
$folderType = 1;
|
|
$sentFolderFlag=1;
|
|
} elseif($this->isDraftFolder($mailbox)) {
|
|
$folderType = 2;
|
|
} elseif($this->isTemplateFolder($mailbox)) {
|
|
$folderType = 3;
|
|
}
|
|
return $folderType;
|
|
}
|
|
|
|
function moveMessages($_foldername, $_messageUID, $deleteAfterMove=true, $currentFolder = Null, $returnUIDs = false)
|
|
{
|
|
$msglist = '';
|
|
|
|
$deleteOptions = $GLOBALS['egw_info']["user"]["preferences"]["felamimail"]["deleteOptions"];
|
|
$retUid = $this->icServer->copyMessages($_foldername, $_messageUID, (!empty($currentFolder)?$currentFolder: $this->sessionData['mailbox']), true, $returnUIDs);
|
|
if ( PEAR::isError($retUid) ) {
|
|
error_log(__METHOD__.__LINE__."Copying to Folder $_foldername failed! PEAR::Error:".array2string($retUid->message));
|
|
throw new egw_exception("Copying to Folder $_foldername failed! PEAR::Error:".array2string($retUid->message));
|
|
return false;
|
|
}
|
|
if ($deleteAfterMove === true)
|
|
{
|
|
$retValue = $this->icServer->deleteMessages($_messageUID, true);
|
|
if ( PEAR::isError($retValue))
|
|
{
|
|
error_log(__METHOD__.__LINE__."Delete After Move PEAR::Error:".array2string($retValue->message));
|
|
throw new egw_exception("Delete After Move PEAR::Error:".array2string($retValue->message));
|
|
return false;
|
|
}
|
|
|
|
if($deleteOptions != "mark_as_deleted")
|
|
{
|
|
// delete the messages finaly
|
|
$this->icServer->expunge();
|
|
}
|
|
}
|
|
//error_log(__METHOD__.__LINE__.array2string($retUid));
|
|
return ($returnUIDs ? $retUid : true);
|
|
}
|
|
|
|
function openConnection($_icServerID=0, $_adminConnection=false)
|
|
{
|
|
static $isError;
|
|
//error_log(__METHOD__.__LINE__.'->'.$_icServerID.' called from '.function_backtrace());
|
|
if (is_null($isError)) $isError = egw_cache::getCache(egw_cache::INSTANCE,'email','icServerIMAP_connectionError'.trim($GLOBALS['egw_info']['user']['account_id']),null,array(),$expiration=60*5);
|
|
if ( isset($isError[$_icServerID]) || PEAR::isError($this->icServer->_connectionErrorObject))
|
|
{
|
|
if (trim($isError[$_icServerID])==',' || trim($this->icServer->_connectionErrorObject->message) == ',')
|
|
{
|
|
//error_log(__METHOD__.__LINE__.' Connection seemed to have failed in the past, no real reason given, try to recover on our own.');
|
|
emailadmin_bo::unsetCachedObjects($_icServerID);
|
|
}
|
|
else
|
|
{
|
|
//error_log(__METHOD__.__LINE__.' failed for Reason:'.$isError[$_icServerID]);
|
|
$this->errorMessage = ($isError[$_icServerID]?$isError[$_icServerID]:$this->icServer->_connectionErrorObject->message);
|
|
return false;
|
|
}
|
|
}
|
|
if (!is_object($this->mailPreferences))
|
|
{
|
|
if (self::$debug) error_log(__METHOD__." No Object for MailPreferences found.". function_backtrace());
|
|
$this->errorMessage .= lang('No valid data to create MailProfile!!');
|
|
$isError[$_icServerID] = new PEAR_Error($this->errorMessage);
|
|
egw_cache::setCache(egw_cache::INSTANCE,'email','icServerIMAP_connectionError'.trim($GLOBALS['egw_info']['user']['account_id']),$isError,$expiration=60*15);
|
|
return false;
|
|
}
|
|
if(!$this->icServer = $this->mailPreferences->getIncomingServer((int)$_icServerID)) {
|
|
$this->errorMessage .= lang('No active IMAP server found!!');
|
|
$isError[$_icServerID] = $this->errorMessage;
|
|
egw_cache::setCache(egw_cache::INSTANCE,'email','icServerIMAP_connectionError'.trim($GLOBALS['egw_info']['user']['account_id']),$isError,$expiration=60*15);
|
|
return false;
|
|
}
|
|
//error_log(__METHOD__.__LINE__.'->'.array2string($this->icServer->ImapServerId));
|
|
if ($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;
|
|
$isError[$_icServerID] = $this->errorMessage;
|
|
egw_cache::setCache(egw_cache::INSTANCE,'email','icServerIMAP_connectionError'.trim($GLOBALS['egw_info']['user']['account_id']),$isError,$expiration=60*15);
|
|
return false;
|
|
}
|
|
//error_log( "-------------------------->open connection ".function_backtrace());
|
|
//error_log(__METHOD__.__LINE__.' ->'.array2string($this->icServer));
|
|
if ($this->icServer->_connected == 1) {
|
|
$tretval = $this->icServer->selectMailbox($this->icServer->currentMailbox);
|
|
if ( PEAR::isError($tretval) ) $isError[$_icServerID] = $tretval->message;
|
|
//error_log(__METHOD__." using existing Connection ProfileID:".$_icServerID.' Status:'.print_r($this->icServer->_connected,true));
|
|
} else {
|
|
//error_log( "-------------------------->open connection for Server with profileID:".$_icServerID.function_backtrace());
|
|
$tretval = $this->icServer->openConnection($_adminConnection);
|
|
if ( PEAR::isError($tretval) || $tretval===false)
|
|
{
|
|
$isError[$_icServerID] = ($tretval?$tretval->message:$this->icServer->_connectionErrorObject->message);
|
|
if (self::$debug)
|
|
{
|
|
error_log(__METHOD__.__LINE__." # failed to open new Connection ProfileID:".$_icServerID.' Status:'.print_r($this->icServer->_connected,true).' Message:'.$isError[$_icServerID].' called from '.function_backtrace());
|
|
error_log(__METHOD__.__LINE__.' # Instance='.$GLOBALS['egw_info']['user']['domain'].', User='.$GLOBALS['egw_info']['user']['account_lid']);
|
|
}
|
|
}
|
|
}
|
|
if ( PEAR::isError($tretval) ) egw_cache::setCache(egw_cache::INSTANCE,'email','icServerIMAP_connectionError'.trim($GLOBALS['egw_info']['user']['account_id']),$isError,$expiration=60*15);
|
|
//error_log(print_r($this->icServer->_connected,true));
|
|
return $tretval;
|
|
}
|
|
|
|
/**
|
|
* rename a folder
|
|
*
|
|
* @param string _oldFolderName the old foldername
|
|
* @param string _parent the parent foldername
|
|
* @param string _folderName the new foldername
|
|
*
|
|
* @return mixed name of the newly created folder or false on error
|
|
*/
|
|
function renameFolder($_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("felamimail_bo::".($_status?"":"un")."subscribe:".$_folderName);
|
|
if($_status === true) {
|
|
if ( PEAR::isError($this->icServer->subscribeMailbox($_folderName))) {
|
|
error_log("felamimail_bo::".($_status?"":"un")."subscribe:".$_folderName." failed");
|
|
return false;
|
|
}
|
|
} else {
|
|
if ( PEAR::isError($this->icServer->unsubscribeMailbox($_folderName))) {
|
|
error_log("felamimail_bo::".($_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, $_aclStatus,$_recursive=false)
|
|
{
|
|
//error_log(__METHOD__.__LINE__." $_folderName, $_accountName, $_aclType, $_aclStatus,$_recursive");
|
|
$userACL = $this->getIMAPACL($_folderName, $_accountName);
|
|
|
|
if($_aclStatus == 'true' || $_aclStatus == 1) {
|
|
if(strpos($userACL, $_aclType) === false) {
|
|
$userACL .= $_aclType;
|
|
$this->setACL($_folderName, $_accountName, $userACL, $_recursive);
|
|
}
|
|
} elseif($_aclStatus == 'false' || empty($_aclStatus)) {
|
|
if(strpos($userACL, $_aclType) !== false) {
|
|
$userACL = str_replace($_aclType,'',$userACL);
|
|
$this->setACL($_folderName, $_accountName, $userACL, $_recursive);
|
|
}
|
|
}
|
|
|
|
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 do it if we find one
|
|
// we check for any html within the word, because we do not want to break html by accident
|
|
if($cnt > $allowedLength && stripos($v,'href=')===false && stripos($v,'onclick=')===false && $cnt == strlen(html_entity_decode($v)))
|
|
{
|
|
$v=wordwrap($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 $newStr;
|
|
}
|
|
|
|
/**
|
|
* convert the foldername from display charset to UTF-7
|
|
*
|
|
* @param string _parent the parent foldername
|
|
* @return ISO-8859-1 / UTF7-IMAP encoded string
|
|
*/
|
|
function _encodeFolderName($_folderName) {
|
|
return translation::convert($_folderName, self::$displayCharset, 'ISO-8859-1');
|
|
#return translation::convert($_folderName, self::$displayCharset, 'UTF7-IMAP');
|
|
}
|
|
|
|
/**
|
|
* convert the foldername from UTF-7 to display charset
|
|
*
|
|
* @param string _parent the parent foldername
|
|
* @return ISO-8859-1 / self::$displayCharset encoded string
|
|
*/
|
|
function _decodeFolderName($_folderName) {
|
|
return translation::convert($_folderName, self::$displayCharset, 'ISO-8859-1');
|
|
#return 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
|
|
* @return the ascii sort string
|
|
*/
|
|
function _getSortString($_sort, $_reverse=false)
|
|
{
|
|
$_reverse=false;
|
|
switch($_sort) {
|
|
case 2:
|
|
$retValue = 'FROM';
|
|
break;
|
|
case 4:
|
|
$retValue = 'TO';
|
|
break;
|
|
case 3:
|
|
$retValue = 'SUBJECT';
|
|
break;
|
|
case 6:
|
|
$retValue = 'SIZE';
|
|
break;
|
|
case 0:
|
|
default:
|
|
$retValue = 'DATE';
|
|
//$retValue = 'ARRIVAL';
|
|
break;
|
|
}
|
|
|
|
return ($_reverse?'REVERSE ':'').$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=\"".$sep."\"\r\n\r\n";
|
|
//error_log(__METHOD__.array2string($send));
|
|
$rv = $send->SmtpSend($header,$body);
|
|
//error_log(__METHOD__.'#'.array2string($rv).'#');
|
|
return $rv;
|
|
}
|
|
|
|
/**
|
|
* 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,$mimetype='')
|
|
{
|
|
$contacts = new addressbook_bo();
|
|
$mergeobj = new addressbook_merge();
|
|
|
|
if (empty($mimetype)) $mimetype = (strlen(strip_tags($content)) == strlen($content) ?'text/plain':'text/html');
|
|
$rv = $mergeobj->merge_string($content,$ids,$err,$mimetype);
|
|
if (empty($rv) && !empty($content) && !empty($err)) $rv = $content;
|
|
if (!empty($err) && !empty($content) && !empty($ids)) error_log(__METHOD__.__LINE__.' Merge failed for Ids:'.array2string($ids).' ContentType:'.$mimetype.' Content:'.$content.' Reason:'.array2string($err));
|
|
return $rv;
|
|
}
|
|
|
|
/**
|
|
* 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) $_charset = self::$displayCharset;
|
|
$_stringORG = $_string;
|
|
$_string = @htmlspecialchars($_string,ENT_QUOTES,$_charset, false);
|
|
if (empty($_string) && !empty($_stringORG)) $_string = @htmlspecialchars(translation::convert($_stringORG,self::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) $_charset = self::$displayCharset;
|
|
$_stringORG = $_string;
|
|
$_string = @htmlentities($_string,ENT_QUOTES,$_charset, false);
|
|
if (empty($_string) && !empty($_stringORG)) $_string = @htmlentities(translation::convert($_stringORG,self::detect_encoding($_stringORG),$_charset),ENT_QUOTES | ENT_IGNORE,$_charset, false);
|
|
return $_string;
|
|
}
|
|
|
|
/**
|
|
* detect_encoding - try to detect the encoding
|
|
* only to be used if the string in question has no structure that determines his encoding
|
|
* @param string - to be evaluated
|
|
* @return mixed string/boolean (encoding or false
|
|
*/
|
|
static function detect_encoding($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 $tmpFileName;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* getRandomString - function to be used to fetch a random string and md5 encode that one
|
|
* @param none
|
|
* @return string - a random number which is md5 encoded
|
|
*/
|
|
static function getRandomString() {
|
|
mt_srand((float) microtime() * 1000000);
|
|
return md5(mt_rand (100000, 999999));
|
|
}
|
|
|
|
/**
|
|
* functions to allow access to mails through other apps to fetch content
|
|
* used in infolog, tracker
|
|
*/
|
|
|
|
/**
|
|
* get_mailcontent - fetches the actual mailcontent, and returns it as well defined array
|
|
* @param object bofelamimail the bofelamimailobject to be used
|
|
* @param uid the uid of the email to be processed
|
|
* @param partid the partid of the email
|
|
* @param mailbox the mailbox, that holds the message
|
|
* @return array with 'mailaddress'=>$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']);
|
|
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
|
|
* @param array header headerarray may contain SUBJECT,FROM,SENDER,TO,CC,BCC,DATE,PRIORITY,IMPORTANCE
|
|
* @return 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']) $headdata .= lang('from').': '.self::convertAddressArrayToString($header['FROM'])."\n";
|
|
if ($header['SENDER']) $headdata .= lang('sender').': '.self::convertAddressArrayToString($header['SENDER'])."\n";
|
|
if ($header['TO']) $headdata .= lang('to').': '.self::convertAddressArrayToString($header['TO'])."\n";
|
|
if ($header['CC']) $headdata .= lang('cc').': '.self::convertAddressArrayToString($header['CC'])."\n";
|
|
if ($header['BCC']) $headdata .= lang('bcc').': '.self::convertAddressArrayToString($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;
|
|
}
|
|
|
|
/**
|
|
* convertAddressArrayToString - converts an felamimail envelope Address Array To String
|
|
* @param array $rfcAddressArray an addressarray as provided by felamimail retieved via egw_pear....
|
|
* @return string a comma separated string with the mailaddress(es) converted to text
|
|
*/
|
|
static function convertAddressArrayToString($rfcAddressArray)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.array2string($rfcAddressArray));
|
|
$returnAddr ='';
|
|
if (is_array($rfcAddressArray))
|
|
{
|
|
foreach((array)$rfcAddressArray as $addressData) {
|
|
//error_log(__METHOD__.__LINE__.array2string($addressData));
|
|
if($addressData['MAILBOX_NAME'] == 'NIL') {
|
|
continue;
|
|
}
|
|
if(strtolower($addressData['MAILBOX_NAME']) == 'undisclosed-recipients') {
|
|
continue;
|
|
}
|
|
if ($addressData['RFC822_EMAIL'])
|
|
{
|
|
$addressObjectA = imap_rfc822_parse_adrlist((get_magic_quotes_gpc()?stripslashes($addressData['RFC822_EMAIL']):$addressData['RFC822_EMAIL']),'');
|
|
}
|
|
else
|
|
{
|
|
$emailaddress = ($addressData['PERSONAL_NAME']?$addressData['PERSONAL_NAME'].' <'.$addressData['EMAIL'].'>':$addressData['EMAIL']);
|
|
$addressObjectA = imap_rfc822_parse_adrlist((get_magic_quotes_gpc()?stripslashes($emailaddress):$emailaddress),'');
|
|
}
|
|
$addressObject = $addressObjectA[0];
|
|
//error_log(__METHOD__.__LINE__.array2string($addressObject));
|
|
if ($addressObject->host == '.SYNTAX-ERROR.') continue;
|
|
//$mb =(string)$addressObject->mailbox;
|
|
//$h = (string)$addressObject->host;
|
|
//$p = (string)$addressObject->personal;
|
|
$returnAddr .= (strlen($returnAddr)>0?',':'');
|
|
//error_log(__METHOD__.__LINE__.$p.' <'.$mb.'@'.$h.'>');
|
|
$returnAddr .= imap_rfc822_write_address($addressObject->mailbox, $addressObject->host, $addressObject->personal);
|
|
//error_log(__METHOD__.__LINE__.' Address: '.$returnAddr);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// do not mess with strings, return them untouched /* ToDo: validate string as Address */
|
|
if (is_string($rfcAddressArray)) return $rfcAddressArray;
|
|
}
|
|
return $returnAddr;
|
|
}
|
|
|
|
/**
|
|
* getStyles - extracts the styles from the given bodyparts
|
|
* @param array $bodyParts with the bodyparts
|
|
* @return string a preformatted string with the mails converted to text
|
|
*/
|
|
static function &getStyles($_bodyParts)
|
|
{
|
|
$style = '';
|
|
if (empty($_bodyParts)) return "";
|
|
foreach((array)$_bodyParts as $singleBodyPart) {
|
|
if (!isset($singleBodyPart['body'])) {
|
|
$singleBodyPart['body'] = self::getStyles($singleBodyPart);
|
|
$style .= $singleBodyPart['body'];
|
|
continue;
|
|
}
|
|
if ($singleBodyPart['charSet']===false) $singleBodyPart['charSet'] = felamimail_bo::detect_encoding($singleBodyPart['body']);
|
|
$singleBodyPart['body'] = $GLOBALS['egw']->translation->convert(
|
|
$singleBodyPart['body'],
|
|
strtolower($singleBodyPart['charSet'])
|
|
);
|
|
$ct = preg_match_all('#<style(?:\s.*)?>(.+)</style>#isU', $singleBodyPart['body'], $newStyle);
|
|
if ($ct>0)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.array2string($newStyle[0]));
|
|
$style2buffer = implode('',$newStyle[0]);
|
|
}
|
|
if ($style2buffer && strtoupper(self::$displayCharset) == 'UTF-8')
|
|
{
|
|
//error_log(__METHOD__.__LINE__.array2string($style2buffer));
|
|
$test = json_encode($style2buffer);
|
|
//error_log(__METHOD__.__LINE__.'#'.$test.'# ->'.strlen($style2buffer).' Error:'.json_last_error());
|
|
//if (json_last_error() != JSON_ERROR_NONE && strlen($style2buffer)>0)
|
|
if ($test=="null" && strlen($style2buffer)>0)
|
|
{
|
|
// this should not be needed, unless something fails with charset detection/ wrong charset passed
|
|
error_log(__METHOD__.__LINE__.' Found Invalid sequence for utf-8 in CSS:'.$style2buffer.' Charset Reported:'.$singleBodyPart['charSet'].' Carset Detected:'.felamimail_bo::detect_encoding($style2buffer));
|
|
$style2buffer = utf8_encode($style2buffer);
|
|
}
|
|
}
|
|
$style .= $style2buffer;
|
|
}
|
|
// CSS Security
|
|
// http://code.google.com/p/browsersec/wiki/Part1#Cascading_stylesheets
|
|
$css = preg_replace('/(javascript|expession|-moz-binding)/i','',$style);
|
|
felamimail_bo::replaceTagsCompletley($css,'script'); // Strip out script that may be included
|
|
// we need this, as styledefinitions are enclosed with curly brackets; and template stuuff tries to replace everything between curly brackets that is having no horizontal whitespace
|
|
$css = str_replace(':',': ',$css);
|
|
//error_log(__METHOD__.__LINE__.$css);
|
|
// TODO: we may have to strip urls and maybe comments and ifs
|
|
return $css;
|
|
}
|
|
|
|
/**
|
|
* getdisplayableBody - creates the bodypart of the email as textual representation
|
|
* @param object $bofelamimail the bofelamimailobject to be used
|
|
* @param array $bodyParts with the bodyparts
|
|
* @return string a preformatted string with the mails converted to text
|
|
*/
|
|
static function &getdisplayableBody(&$bofelamimail, $bodyParts, $preserveHTML = false)
|
|
{
|
|
for($i=0; $i<count($bodyParts); $i++)
|
|
{
|
|
if (!isset($bodyParts[$i]['body'])) {
|
|
$bodyParts[$i]['body'] = self::getdisplayableBody($bofelamimail, $bodyParts[$i]);
|
|
$message .= empty($bodyParts[$i]['body'])?'':$bodyParts[$i]['body'];
|
|
continue;
|
|
}
|
|
if (isset($bodyParts[$i]['error'])) continue;
|
|
if (empty($bodyParts[$i]['body'])) continue;
|
|
if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = self::detect_encoding($bodyParts[$i]['body']);
|
|
// add line breaks to $bodyParts
|
|
//error_log(__METHOD__.__LINE__.' Charset:'.$bodyParts[$i]['charSet'].'->'.$bodyParts[$i]['body']);
|
|
$newBody = translation::convert($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
|
|
//error_log(__METHOD__.__LINE__.' MimeType:'.$bodyParts[$i]['mimeType'].'->'.$newBody);
|
|
/*
|
|
// in a way, this tests if we are having real utf-8 (the displayCharset) by now; we should if charsets reported (or detected) are correct
|
|
if (strtoupper(self::$displayCharset) == 'UTF-8')
|
|
{
|
|
$test = json_encode($newBody);
|
|
//error_log(__METHOD__.__LINE__.'#'.$test.'# ->'.strlen($newBody).' Error:'.json_last_error());
|
|
if (json_last_error() != JSON_ERROR_NONE && strlen($newBody)>0)
|
|
{
|
|
// this should not be needed, unless something fails with charset detection/ wrong charset passed
|
|
error_log(__METHOD__.__LINE__.' Charset Reported:'.$bodyParts[$i]['charSet'].' Carset Detected:'.felamimail_bo::detect_encoding($bodyParts[$i]['body']));
|
|
$newBody = utf8_encode($newBody);
|
|
}
|
|
}
|
|
*/
|
|
if ($bodyParts[$i]['mimeType'] == 'text/html') {
|
|
// as translation::convert reduces \r\n to \n and purifier eats \n -> peplace it with a single space
|
|
$newBody = str_replace("\n"," ",$newBody);
|
|
// convert HTML to text, as we dont want HTML in infologs
|
|
$newBody = html::purify($newBody);
|
|
//error_log(__METHOD__.__LINE__.' after purify:'.$newBody);
|
|
if ($preserveHTML==false) $newBody = $bofelamimail->convertHTMLToText($newBody,true);
|
|
$bofelamimail->getCleanHTML($newBody); // new Body passed by reference
|
|
//error_log(__METHOD__.__LINE__.' after getClean:'.$newBody);
|
|
$message .= $newBody;
|
|
continue;
|
|
}
|
|
$newBody =self::htmlspecialchars($newBody);
|
|
//error_log(__METHOD__.__LINE__.' Body(after specialchars):'.$newBody);
|
|
$newBody = strip_tags($newBody); //we need to fix broken tags (or just stuff like "<800 USD/p" )
|
|
//error_log(__METHOD__.__LINE__.' Body(after strip tags):'.$newBody);
|
|
$newBody = htmlspecialchars_decode($newBody,ENT_QUOTES);
|
|
//error_log(__METHOD__.__LINE__.' Body (after hmlspc_decode):'.$newBody);
|
|
$message .= $newBody;
|
|
//continue;
|
|
}
|
|
return $message;
|
|
}
|
|
|
|
/**
|
|
* processURL2InlineImages - parses a html text for images, and adds them as inline attachment
|
|
* we do not use the functionality of the phpmailer here, as phpmailers functionality requires
|
|
* files to be present within the filesystem, which we do not require as we make this happen
|
|
* (we load the file, and store it temporarily for the use of attaching it to the file send
|
|
* @param object $_mailObject instance of the egw_mailer/phpmailer Object to be used
|
|
* @param string $_html2parse the html to parse and to be altered, if conditions meet
|
|
* @return void
|
|
*/
|
|
static function processURL2InlineImages(&$_mailObject, &$_html2parse)
|
|
{
|
|
preg_match_all("/(src|background)=\"(.*)\"/Ui", $_html2parse, $images);
|
|
if(isset($images[2])) {
|
|
foreach($images[2] as $i => $url) {
|
|
$basedir = '';
|
|
//error_log(__METHOD__.__LINE__.$url);
|
|
//error_log(__METHOD__.__LINE__.$GLOBALS['egw_info']['server']['webserver_url']);
|
|
//error_log(__METHOD__.__LINE__.array2string($GLOBALS['egw_info']['user']));
|
|
// do not change urls for absolute images (thanks to corvuscorax)
|
|
//if (!preg_match('#^[A-z]+://#',$url)) {
|
|
//error_log(__METHOD__.__LINE__.' -> '.$i.': '.array2string($images));
|
|
$filename = basename($url);
|
|
$directory = dirname($url);
|
|
($directory == '.')?$directory='':'';
|
|
$cid = 'cid:' . md5($filename);
|
|
$ext = pathinfo($filename, PATHINFO_EXTENSION);
|
|
$mimeType = $_mailObject->_mime_types($ext);
|
|
if ( strlen($directory) > 1 && substr($directory,-1) != '/') { $directory .= '/'; }
|
|
$myUrl = $directory.$filename;
|
|
if ($myUrl[0]=='/') // local path -> we only path's that are available via http/https (or vfs)
|
|
{
|
|
$basedir = ($_SERVER['HTTPS']?'https://':'http://'.$_SERVER['HTTP_HOST']);
|
|
if (strpos($myUrl,'webdav.php') !== false) // we have a webdav link, so we build a vfs/sqlfs link of it.
|
|
{
|
|
egw_vfs::load_wrapper('vfs');
|
|
list($garbage,$vfspart) = explode('webdav.php',$myUrl,2);
|
|
$myUrl = $vfspart;
|
|
$basedir = 'vfs://default';
|
|
}
|
|
}
|
|
if ( strlen($basedir) > 1 && substr($basedir,-1) != '/' && $myUrl[0]!='/') { $basedir .= '/'; }
|
|
//error_log(__METHOD__.__LINE__.$basedir.$myUrl);
|
|
$data = file_get_contents($basedir.urldecode($myUrl));
|
|
if ($data)
|
|
{
|
|
$attachment_file =tempnam($GLOBALS['egw_info']['server']['temp_dir'],$GLOBALS['egw_info']['flags']['currentapp']."_");
|
|
$tmpfile = fopen($attachment_file,'w');
|
|
fwrite($tmpfile,$data);
|
|
fclose($tmpfile);
|
|
//error_log(__METHOD__.__LINE__.' '.$url.' -> '.$basedir.$myUrl. ' TmpFile:'.$tmpfile);
|
|
if ( $_mailObject->AddEmbeddedImage($attachment_file, md5($filename), $filename, 'base64',$mimeType) ) {
|
|
$_html2parse = preg_replace("/".$images[1][$i]."=\"".preg_quote($url, '/')."\"/Ui", $images[1][$i]."=\"".$cid."\"", $_html2parse);
|
|
}
|
|
}
|
|
//}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* importMessageToMergeAndSend
|
|
*
|
|
* @param object &bo_merge bo_merge object
|
|
* @param string $document the full filename
|
|
* @param array $SendAndMergeTocontacts array of contact ids
|
|
* @param string $_folder (passed by reference) will set the folder used. must be set with a folder, but will hold modifications if
|
|
* folder is modified
|
|
* @param string $importID ID for the imported message, used by attachments to identify them unambiguously
|
|
* @return mixed array of messages with success and failed messages or exception
|
|
*/
|
|
function importMessageToMergeAndSend(&$bo_merge, $document, $SendAndMergeTocontacts, &$_folder, $importID='')
|
|
{
|
|
$importfailed = false;
|
|
$processStats = array('success'=>array(),'failed'=>array());
|
|
if (empty($SendAndMergeTocontacts))
|
|
{
|
|
$importfailed = true;
|
|
$alert_msg .= lang("Import of message %1 failed. No Contacts to merge and send to specified.",$_formData['name']);
|
|
}
|
|
|
|
// check if formdata meets basic restrictions (in tmp dir, or vfs, mimetype, etc.)
|
|
/* as the file is provided by bo_merge, we do not check
|
|
try
|
|
{
|
|
$tmpFileName = felamimail_bo::checkFileBasics($_formData,$importID);
|
|
}
|
|
catch (egw_exception_wrong_userinput $e)
|
|
{
|
|
$importfailed = true;
|
|
$alert_msg .= $e->getMessage();
|
|
}
|
|
*/
|
|
$tmpFileName = $document;
|
|
// -----------------------------------------------------------------------
|
|
if ($importfailed === false)
|
|
{
|
|
$mailObject = new egw_mailer();
|
|
try
|
|
{
|
|
$this->parseFileIntoMailObject($mailObject,$tmpFileName,$Header,$Body);
|
|
}
|
|
catch (egw_exception_assertion_failed $e)
|
|
{
|
|
$importfailed = true;
|
|
$alert_msg .= $e->getMessage();
|
|
}
|
|
|
|
//_debug_array($Body);
|
|
$this->openConnection();
|
|
if (empty($_folder))
|
|
{
|
|
$_folder = $this->getSentFolder();
|
|
}
|
|
$delimiter = $this->getHierarchyDelimiter();
|
|
if($_folder=='INBOX'.$delimiter) $_folder='INBOX';
|
|
if ($importfailed === false)
|
|
{
|
|
$Subject = $mailObject->Subject;
|
|
//error_log(__METHOD__.__LINE__.' Subject:'.$Subject);
|
|
$Body = $mailObject->Body;
|
|
//error_log(__METHOD__.__LINE__.' Body:'.$Body);
|
|
//error_log(__METHOD__.__LINE__.' BodyContentType:'.$mailObject->BodyContentType);
|
|
$AltBody = $mailObject->AltBody;
|
|
//error_log(__METHOD__.__LINE__.' AltBody:'.$AltBody);
|
|
foreach ($SendAndMergeTocontacts as $k => $val)
|
|
{
|
|
$sendOK = $openAsDraft = false;
|
|
//error_log(__METHOD__.__LINE__.' Id To Merge:'.$val);
|
|
if ($GLOBALS['egw_info']['flags']['currentapp'] == 'addressbook' &&
|
|
count($SendAndMergeTocontacts) > 1 &&
|
|
is_numeric($val) || $GLOBALS['egw']->accounts->name2id($val)) // do the merge
|
|
{
|
|
|
|
//error_log(__METHOD__.__LINE__.array2string($mailObject));
|
|
$contact = $bo_merge->contacts->read($val);
|
|
//error_log(__METHOD__.__LINE__.' ID:'.$val.' Data:'.array2string($contact));
|
|
$email = ($contact['email'] ? $contact['email'] : $contact['email_home']);
|
|
$nfn = ($contact['n_fn'] ? $contact['n_fn'] : $contact['n_given'].' '.$contact['n_family']);
|
|
$activeMailProfile = $this->mailPreferences->getIdentity($this->profileID, true);
|
|
//error_log(__METHOD__.__LINE__.array2string($activeMailProfile));
|
|
$mailObject->From = $activeMailProfile->emailAddress;
|
|
//$mailObject->From = $_identity->emailAddress;
|
|
$mailObject->FromName = $mailObject->EncodeHeader($activeMailProfile->realName);
|
|
|
|
$mailObject->MessageID = '';
|
|
$mailObject->ClearAllRecipients();
|
|
$mailObject->ClearCustomHeaders();
|
|
$mailObject->AddAddress($email,$mailObject->EncodeHeader($nfn));
|
|
$mailObject->Subject = $bo_merge->merge_string($Subject, $val, $e, 'text/plain');
|
|
if (!empty($AltBody))
|
|
{
|
|
$mailObject->IsHTML(true);
|
|
}
|
|
elseif (empty($AltBody) && $mailObject->BodyContentType=='text/html')
|
|
{
|
|
$mailObject->IsHTML(true);
|
|
$AltBody = self::convertHTMLToText($Body,false,$stripalltags=true);
|
|
}
|
|
else
|
|
{
|
|
$mailObject->IsHTML(false);
|
|
}
|
|
//error_log(__METHOD__.__LINE__.' ContentType:'.$mailObject->BodyContentType);
|
|
if (!empty($Body)) $mailObject->Body = $bo_merge->merge_string($Body, $val, $e, $mailObject->BodyContentType);
|
|
//error_log(__METHOD__.__LINE__.' Result:'.$mailObject->Body.' error:'.array2string($e));
|
|
if (!empty($AltBody)) $mailObject->AltBody = $bo_merge->merge_string($AltBody, $val, $e, $mailObject->AltBodyContentType);
|
|
|
|
$ogServer = $this->mailPreferences->getOutgoingServer($this->profileID);
|
|
#_debug_array($ogServer);
|
|
$mailObject->Host = $ogServer->host;
|
|
$mailObject->Port = $ogServer->port;
|
|
// SMTP Auth??
|
|
if($ogServer->smtpAuth) {
|
|
$mailObject->SMTPAuth = true;
|
|
// check if username contains a ; -> then a sender is specified (and probably needed)
|
|
list($username,$senderadress) = explode(';', $ogServer->username,2);
|
|
if (isset($senderadress) && !empty($senderadress)) $mailObject->Sender = $senderadress;
|
|
$mailObject->Username = $username;
|
|
$mailObject->Password = $ogServer->password;
|
|
}
|
|
//error_log(__METHOD__.__LINE__.array2string($mailObject));
|
|
// set a higher timeout for big messages
|
|
@set_time_limit(120);
|
|
$sendOK = true;
|
|
try {
|
|
$mailObject->Send();
|
|
}
|
|
catch(phpmailerException $e) {
|
|
$sendOK = false;
|
|
$errorInfo = $e->getMessage();
|
|
if ($mailObject->ErrorInfo) // use the complete mailer ErrorInfo, for full Information
|
|
{
|
|
if (stripos($mailObject->ErrorInfo, $errorInfo)===false)
|
|
{
|
|
$errorInfo = 'Send Failed for '.$mailObject->Subject.' to '.$nfn.'<'.$email.'> Error:'.$mailObject->ErrorInfo.'<br>'.$errorInfo;
|
|
}
|
|
else
|
|
{
|
|
$errorInfo = $mailObject->ErrorInfo;
|
|
}
|
|
}
|
|
error_log(__METHOD__.__LINE__.array2string($errorInfo));
|
|
}
|
|
}
|
|
elseif (!$k) // 1. entry, further entries will fail for apps other then addressbook
|
|
{
|
|
$openAsDraft = true;
|
|
$mailObject->MessageID = '';
|
|
$mailObject->ClearAllRecipients();
|
|
$mailObject->ClearCustomHeaders();
|
|
if ($GLOBALS['egw_info']['flags']['currentapp'] == 'addressbook' &&
|
|
is_numeric($val) || $GLOBALS['egw']->accounts->name2id($val)) // do the merge
|
|
{
|
|
$contact = $bo_merge->contacts->read($val);
|
|
//error_log(__METHOD__.__LINE__.array2string($contact));
|
|
$email = ($contact['email'] ? $contact['email'] : $contact['email_home']);
|
|
$nfn = ($contact['n_fn'] ? $contact['n_fn'] : $contact['n_given'].' '.$contact['n_family']);
|
|
$mailObject->AddAddress($email,$mailObject->EncodeHeader($nfn));
|
|
}
|
|
$mailObject->Subject = $bo_merge->merge_string($Subject, $val, $e, 'text/plain');
|
|
if (!empty($AltBody))
|
|
{
|
|
$mailObject->IsHTML(true);
|
|
}
|
|
elseif (empty($AltBody) && $mailObject->BodyContentType=='text/html')
|
|
{
|
|
$mailObject->IsHTML(true);
|
|
$AltBody = self::convertHTMLToText($Body,false,$stripalltags=true);
|
|
}
|
|
else
|
|
{
|
|
$mailObject->IsHTML(false);
|
|
}
|
|
//error_log(__METHOD__.__LINE__.' ContentType:'.$mailObject->BodyContentType);
|
|
if (!empty($Body)) $mailObject->Body = $bo_merge->merge_string($Body, $val, $e, $mailObject->BodyContentType);
|
|
//error_log(__METHOD__.__LINE__.' Result:'.$mailObject->Body.' error:'.array2string($e));
|
|
if (!empty($AltBody)) $mailObject->AltBody = $bo_merge->merge_string($AltBody, $val, $e, $mailObject->AltBodyContentType);
|
|
$_folder = $this->getDraftFolder();
|
|
}
|
|
if ($sendOK || $openAsDraft)
|
|
{
|
|
$BCCmail = '';
|
|
if ($this->folderExists($_folder,true))
|
|
{
|
|
if($this->isSentFolder($_folder))
|
|
{
|
|
$flags = '\\Seen';
|
|
} elseif($this->isDraftFolder($_folder)) {
|
|
$flags = '\\Draft';
|
|
} else {
|
|
$flags = '';
|
|
}
|
|
unset($mailObject->sentHeader);
|
|
unset($mailObject->sentBody);
|
|
$savefailed = false;
|
|
try
|
|
{
|
|
$messageUid =$this->appendMessage($_folder,
|
|
$BCCmail.$mailObject->getMessageHeader(),
|
|
$mailObject->getMessageBody(),
|
|
$flags);
|
|
}
|
|
catch (egw_exception_wrong_userinput $e)
|
|
{
|
|
$savefailed = true;
|
|
$alert_msg .= lang("Save of message %1 failed. Could not save message to folder %2 due to: %3",$Subject,$_folder,$e->getMessage());
|
|
}
|
|
// no send, save successful, and message_uid present
|
|
if ($savefailed===false && $messageUid && $sendOK===false)
|
|
{
|
|
list($fm_width,$fm_height) = explode('x',egw_link::get_registry('felamimail','view_popup'));
|
|
$linkData = array
|
|
(
|
|
'menuaction' => 'felamimail.uicompose.composeFromDraft',
|
|
'uid' => $messageUid,
|
|
'folder' => base64_encode($_folder),
|
|
'icServer' => $this->profileID,
|
|
);
|
|
$composeUrl = $GLOBALS['egw']->link('/index.php',$linkData);
|
|
//error_log(__METHOD__.__LINE__.' ComposeURL:'.$composeUrl);
|
|
$GLOBALS['egw_info']['flags']['java_script_thirst'] .= '<script language="JavaScript">'.
|
|
//"egw_openWindowCentered('$composeUrl','composeAsDraft_".$messageUid."',".$fm_width.",".$fm_height.");".
|
|
"window.open('$composeUrl','_blank','dependent=yes,width=".$fm_width.",height=".$fm_height.",toolbar=no,scrollbars=no,status=no');".
|
|
"</script>";
|
|
$processStats['success'][] = lang("Saving of message %1 succeeded. Check Folder %2.",$Subject,$_folder);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$savefailed = true;
|
|
$alert_msg .= lang("Saving of message %1 failed. Destination Folder %2 does not exist.",$Subject,$_folder);
|
|
}
|
|
if ($sendOK)
|
|
{
|
|
$processStats['success'][] = 'Send succeeded to '.$nfn.'<'.$email.'>'.($savefailed?' but failed to store to Folder:'.$_folder:'');
|
|
}
|
|
else
|
|
{
|
|
$processStats['failed'][] = 'Send failed to '.$nfn.'<'.$email.'> See error_log for details';
|
|
}
|
|
}
|
|
}
|
|
}
|
|
unset($mailObject);
|
|
}
|
|
// set the url to open when refreshing
|
|
if ($importfailed == true)
|
|
{
|
|
throw new egw_exception_wrong_userinput($alert_msg);
|
|
}
|
|
else
|
|
{
|
|
return $processStats;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* functions to allow the parsing of message/rfc files
|
|
* used in felamimail to import mails, or parsev a message from file enrich it with addressdata (merge) and send it right away.
|
|
*/
|
|
|
|
/**
|
|
* parseFileIntoMailObject - parses a message/rfc mail from file to the mailobject and returns the header and body via reference
|
|
* throws egw_exception_assertion_failed when the required Pear Class is not found/loadable
|
|
* @param object $mailObject instance of the SMTP Mailer Object
|
|
* @param string $tmpFileName string that points/leads to the file to be imported
|
|
* @param string &$Header reference used to return the imported Mailheader
|
|
* @param string &$Body reference to return the imported Body
|
|
* @return void Mailheader and body is returned via Reference in $Header $Body
|
|
*/
|
|
function parseFileIntoMailObject($mailObject,$tmpFileName,&$Header,&$Body)
|
|
{
|
|
$message = file_get_contents($tmpFileName);
|
|
try
|
|
{
|
|
return $this->parseRawMessageIntoMailObject($mailObject,$message,$Header,$Body);
|
|
}
|
|
catch (egw_exception_assertion_failed $e)
|
|
{ // not sure that this is needed to pass on exeptions
|
|
throw new egw_exception_assertion_failed($e->getMessage());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* parseRawMessageIntoMailObject - parses a message/rfc mail from file to the mailobject and returns the header and body via reference
|
|
* throws egw_exception_assertion_failed when the required Pear Class is not found/loadable
|
|
* @param object $mailObject instance of the SMTP Mailer Object
|
|
* @param string $message string containing the RawMessage
|
|
* @param string &$Header reference used to return the imported Mailheader
|
|
* @param string &$Body reference to return the imported Body
|
|
* @return void Mailheader and body is returned via Reference in $Header $Body
|
|
*/
|
|
function parseRawMessageIntoMailObject($mailObject,$message,&$Header,&$Body)
|
|
{
|
|
/**
|
|
* pear/Mail_mimeDecode requires package "pear/Mail_Mime" (version >= 1.4.0, excluded versions: 1.4.0)
|
|
* ./pear upgrade Mail_Mime
|
|
* ./pear install Mail_mimeDecode
|
|
*/
|
|
//echo '<pre>'.$message.'</pre>';
|
|
//error_log(__METHOD__.__LINE__.$message);
|
|
if (class_exists('Mail_mimeDecode',false)==false && (@include_once 'Mail/mimeDecode.php') === false) throw new egw_exception_assertion_failed(lang('Required PEAR class Mail/mimeDecode.php not found.'));
|
|
$mailDecode = new Mail_mimeDecode($message);
|
|
$structure = $mailDecode->decode(array('include_bodies'=>true,'decode_bodies'=>true,'decode_headers'=>true));
|
|
//error_log(__METHOD__.__LINE__.array2string($structure));
|
|
//_debug_array($structure);
|
|
//exit;
|
|
// now create a message to view, save it in Drafts and open it
|
|
$mailObject->PluginDir = EGW_SERVER_ROOT."/phpgwapi/inc/";
|
|
$mailObject->IsSMTP();
|
|
$mailObject->CharSet = self::$displayCharset; // some default, may be altered by BodyImport
|
|
if (isset($structure->ctype_parameters['charset'])) $mailObject->CharSet = trim($structure->ctype_parameters['charset']);
|
|
$mailObject->Encoding = 'quoted-printable'; // some default, may be altered by BodyImport
|
|
/*
|
|
$mailObject->AddAddress($emailAddress, $addressObject->personal);
|
|
$mailObject->AddCC($emailAddress, $addressObject->personal);
|
|
$mailObject->AddBCC($emailAddress, $addressObject->personal);
|
|
$mailObject->AddReplyto($emailAddress, $addressObject->personal);
|
|
*/
|
|
$result ='';
|
|
foreach((array)$structure->headers as $key => $val)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.$key);
|
|
foreach((array)$val as $i => $v)
|
|
{
|
|
// if ($key!='content-type' && $key !='content-transfer-encoding') // the omitted values to that will be set at the end
|
|
if ($key!='content-type' && $key !='content-transfer-encoding' &&
|
|
$key != 'message-id' &&
|
|
$key != 'x-priority') // the omitted values to that will be set at the end
|
|
{
|
|
$Header .= $mailObject->HeaderLine($key, trim($v));
|
|
}
|
|
}
|
|
switch ($key)
|
|
{
|
|
case 'x-priority':
|
|
$mailObject->Priority = $val;
|
|
break;
|
|
case 'message-id':
|
|
$mailObject->MessageID = $val; // ToDo: maybe we want to regenerate the message id all the time
|
|
break;
|
|
case 'sender':
|
|
$mailObject->Sender = $val;
|
|
break;
|
|
case 'from':
|
|
$address_array = imap_rfc822_parse_adrlist((get_magic_quotes_gpc()?stripslashes($val):$val),'');
|
|
foreach((array)$address_array as $addressObject) {
|
|
$mailObject->From = $addressObject->mailbox. (!empty($addressObject->host) ? '@'.$addressObject->host : '');
|
|
$mailObject->FromName = $addressObject->personal;
|
|
}
|
|
break;
|
|
case 'content-transfer-encoding':
|
|
$mailObject->Encoding = $val;
|
|
break;
|
|
case 'subject':
|
|
$mailObject->Subject = $val;
|
|
break;
|
|
default:
|
|
// stuff like X- ...
|
|
//$mailObject->AddCustomHeader('X-Mailer: FeLaMiMail');
|
|
if (!strtolower(substr($key,0,2))=='x-') break;
|
|
//case 'priority': // priority is a cusom header field
|
|
// $mailObject->Priority = $val;
|
|
// break;
|
|
case 'disposition-notification-To':
|
|
case 'organization':
|
|
foreach((array)$val as $i => $v) $mailObject->AddCustomHeader($key.': '. $v);
|
|
break;
|
|
}
|
|
}
|
|
if ($structure->ctype_primary=='text' && $structure->body)
|
|
{
|
|
$mailObject->IsHTML($structure->ctype_secondary=='html'?true:false);
|
|
$mailObject->Body = $structure->body;
|
|
}
|
|
$this->createBodyFromStructure($mailObject, $structure, $parenttype=null);
|
|
$mailObject->SetMessageType();
|
|
$mailObject->CreateHeader(); // this sets the boundary stufff
|
|
//echo "Boundary:".$mailObject->FetchBoundary(1).'<br>';
|
|
//$boundary ='';
|
|
//if (isset($structure->ctype_parameters['boundary'])) $boundary = ' boundary="'.$mailObject->FetchBoundary(1).'";';
|
|
//if (isset($structure->headers['content-type'])) $Header .= $mailObject->HeaderLine('Content-type', $structure->ctype_primary.'/'.$structure->ctype_secondary.';'.$boundary);
|
|
$Header .= $mailObject->GetMailMIME();
|
|
$Body = $mailObject->getMessageBody(); // this is a method of the egw_mailer/phpmailer class
|
|
//_debug_array($Header);
|
|
//_debug_array($Body);
|
|
//_debug_array($mailObject);
|
|
//exit;
|
|
}
|
|
|
|
/**
|
|
* createBodyFromStructure - fetches/creates the bodypart of the email as textual representation
|
|
* is called recursively to be able to fetch the stuctureparts of the mail parsed from Mail/mimeDecode
|
|
* @param object $mailObject instance of the SMTP Mailer Object
|
|
* @param array $structure array that represents structure and content of a mail parsed from Mail/mimeDecode
|
|
* @param string $parenttype type of the parent node
|
|
* @return void Parsed Information is passed to the mailObject to be processed there
|
|
*/
|
|
function createBodyFromStructure($mailObject, $structure, $parenttype=null, $decode=false)
|
|
{
|
|
static $attachmentnumber;
|
|
static $isHTML;
|
|
static $alternatebodyneeded;
|
|
if (is_null($isHTML)) $isHTML = $structure->ctype_secondary=='html'?true:false;
|
|
if (is_null($attachmentnumber)) $attachmentnumber = 0;
|
|
if ($structure->parts && $structure->ctype_primary=='multipart')
|
|
{
|
|
if (is_null($alternatebodyneeded)) $alternatebodyneeded = false;
|
|
foreach($structure->parts as $part)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.' Structure Content Type:'.$structure->ctype_primary.'/'.$structure->ctype_secondary.' Decoding:'.($decode?'on':'off'));
|
|
//error_log(__METHOD__.__LINE__.' '.$structure->ctype_primary.'/'.$structure->ctype_secondary.' => '.$part->ctype_primary.'/'.$part->ctype_secondary);
|
|
//error_log(__METHOD__.__LINE__.' Part:'.array2string($part));
|
|
$partFetched = false;
|
|
//echo __METHOD__.__LINE__.$structure->ctype_primary.'/'.$structure->ctype_secondary.'<br>';
|
|
if ($part->headers['content-transfer-encoding']) $mailObject->Encoding = $part->headers['content-transfer-encoding'];
|
|
$mailObject->IsHTML($part->ctype_secondary=='html'?true:false);
|
|
if (isset($part->ctype_parameters['charset'])) $mailObject->CharSet = trim($part->ctype_parameters['charset']);
|
|
if (($structure->ctype_secondary=='alternative'||
|
|
$structure->ctype_secondary=='mixed' ||
|
|
$structure->ctype_secondary=='signed') && $part->ctype_primary=='text' && $part->ctype_secondary=='plain' && $part->body)
|
|
{
|
|
//echo __METHOD__.__LINE__.$part->ctype_primary.'/'.$part->ctype_secondary.'<br>';
|
|
//error_log(__METHOD__.__LINE__.$part->ctype_primary.'/'.$part->ctype_secondary.' already fetched Content is HTML='.$isHTML.' Body:'.$part->body);
|
|
$bodyPart = $part->body;
|
|
if ($decode) $bodyPart = $this->decodeMimePart($part->body,($part->headers['content-transfer-encoding']?$part->headers['content-transfer-encoding']:'base64'));
|
|
$mailObject->Body = ($isHTML==false?$mailObject->Body:'').$bodyPart;
|
|
$mailObject->AltBody .= $bodyPart;
|
|
$partFetched = true;
|
|
}
|
|
if (($structure->ctype_secondary=='alternative'||
|
|
$structure->ctype_secondary=='mixed' ||
|
|
$structure->ctype_secondary=='signed' ) &&
|
|
$part->ctype_primary=='text' && $part->ctype_secondary=='html' && $part->body)
|
|
{
|
|
//echo __METHOD__.__LINE__.$part->ctype_primary.'/'.$part->ctype_secondary.'<br>';
|
|
//error_log(__METHOD__.__LINE__.$part->ctype_primary.'/'.$part->ctype_secondary.' already fetched Content is HTML='.$isHTML.' Body:'.$part->body);
|
|
$bodyPart = $part->body;
|
|
if ($decode) $bodyPart = $this->decodeMimePart($part->body,($part->headers['content-transfer-encoding']?$part->headers['content-transfer-encoding']:'base64'));
|
|
//$mailObject->IsHTML(true); // do we need/want that here?
|
|
$mailObject->Body = ($isHTML?$mailObject->Body:'').$bodyPart;
|
|
$alternatebodyneeded = true;
|
|
$isHTML=true;
|
|
$partFetched = true;
|
|
}
|
|
if (($structure->ctype_secondary=='alternative'||
|
|
$structure->ctype_secondary=='mixed' ||
|
|
$structure->ctype_secondary=='signed' ) &&
|
|
$part->ctype_primary=='text' && $part->ctype_secondary=='calendar' && $part->body)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.$part->ctype_primary.'/'.$part->ctype_secondary.' BodyPart:'.array2string($part));
|
|
$bodyPart = $part->body;
|
|
if ($decode) $bodyPart = $this->decodeMimePart($part->body,($part->headers['content-transfer-encoding']?$part->headers['content-transfer-encoding']:'base64'));
|
|
$mailObject->AltExtended = $bodyPart;
|
|
// "text/calendar; charset=utf-8; name=meeting.ics; method=REQUEST"
|
|
// [ctype_parameters] => Array([charset] => utf-8[name] => meeting.ics[method] => REQUEST)
|
|
$mailObject->AltExtendedContentType = $part->ctype_primary.'/'.$part->ctype_secondary.';'.
|
|
($part->ctype_parameters['name']?' name='.$part->ctype_parameters['name'].';':'').
|
|
($part->ctype_parameters['method']?' method='.$part->ctype_parameters['method'].'':'');
|
|
$partFetched = true;
|
|
}
|
|
if (($structure->ctype_secondary=='mixed' ||
|
|
$structure->ctype_secondary=='alternative' ||
|
|
$structure->ctype_secondary=='signed') && $part->ctype_primary=='multipart')
|
|
{
|
|
//error_log( __METHOD__.__LINE__." Recursion to fetch subparts:".$part->ctype_primary.'/'.$part->ctype_secondary);
|
|
$this->createBodyFromStructure($mailObject, $part, $parenttype=null, $decode);
|
|
}
|
|
//error_log(__METHOD__.__LINE__.$structure->ctype_primary.'/'.$structure->ctype_secondary.' => '.$part->ctype_primary.'/'.$part->ctype_secondary.' Part:'.array2string($part));
|
|
if ($part->body && (($structure->ctype_secondary=='mixed' && $part->ctype_primary!='multipart') ||
|
|
trim($part->disposition) == 'attachment' ||
|
|
trim($part->disposition) == 'inline'))
|
|
{
|
|
//error_log(__METHOD__.__LINE__.$structure->ctype_secondary.'=>'.$part->ctype_primary.'/'.$part->ctype_secondary.'->'.array2string($part));
|
|
$attachmentnumber++;
|
|
$filename = trim(($part->ctype_parameters['name']?$part->ctype_parameters['name']:$part->d_parameters['filename']));
|
|
if (strlen($filename)==0) $filename = 'noname_'.$attachmentnumber;
|
|
//echo $part->headers['content-transfer-encoding'].'#<br>';
|
|
if ($decode) $part->body = $this->decodeMimePart($part->body,($part->headers['content-transfer-encoding']?$part->headers['content-transfer-encoding']:'base64'));
|
|
if ((trim($part->disposition)=='attachment' || trim($part->disposition) == 'inline') && $partFetched==false)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.' Add String '.($part->disposition=='attachment'?'Attachment':'Part').' of type:'.$part->ctype_primary.'/'.$part->ctype_secondary);
|
|
$mailObject->AddStringAttachment($part->body, //($part->headers['content-transfer-encoding']?base64_decode($part->body):$part->body),
|
|
$filename,
|
|
($part->headers['content-transfer-encoding']?$part->headers['content-transfer-encoding']:'base64'),
|
|
$part->ctype_primary.'/'.$part->ctype_secondary
|
|
);
|
|
}
|
|
if (!(trim($part->disposition)=='attachment' || trim($part->disposition) == 'inline') && $partFetched==false)
|
|
{
|
|
//error_log(__METHOD__.__LINE__.' Add String '.($part->disposition=='attachment'?'Attachment':'Part').' of type:'.$part->ctype_primary.'/'.$part->ctype_secondary.' Body:'.$part->body);
|
|
$mailObject->AddStringPart($part->body, //($part->headers['content-transfer-encoding']?base64_decode($part->body):$part->body),
|
|
$filename,
|
|
($part->headers['content-transfer-encoding']?$part->headers['content-transfer-encoding']:'base64'),
|
|
$part->ctype_primary.'/'.$part->ctype_secondary
|
|
);
|
|
}
|
|
}
|
|
}
|
|
if ($alternatebodyneeded == false) $mailObject->AltBody = '';
|
|
}
|
|
}
|
|
}
|