/**
* the singleton pattern
*
* @return Expressomail_Controller_Account
*/
public static function getInstance()
{
if (self::$_instance === NULL) {
self::$_instance = new Expressomail_Controller_Account();
}
return self::$_instance;
}
/**
* factory function to return a selected account/imap backend class
*
* @param string|Expressomail_Model_Account $_accountId
* @return Expressomail_Backend_ImapProxy
* @throws Expressomail_Exception_IMAPInvalidCredentials
*/
public static function factory($_accountId, $_readOnly = FALSE)
{
$accountId = $_accountId instanceof Expressomail_Model_Account ? $_accountId->getId() : $_accountId;
if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
Tinebase_Core::getLogger()->trace(__METHOD__ . '::' . __LINE__ . ' Getting IMAP backend for account id ' . $accountId);
}
if (!isset(self::$_backends[$accountId])) {
// get imap config from account
$account = $_accountId instanceof Expressomail_Model_Account ? $_accountId : Expressomail_Controller_Account::getInstance()->get($_accountId);
$imapConfig = $account->getImapConfig();
// we need to instantiate a new imap backend
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Connecting to server ' . $imapConfig['host'] . ':' . $imapConfig['port'] . ' (' . (array_key_exists('ssl', $imapConfig) ? $imapConfig['ssl'] : 'none') . ')' . ' with username ' . $imapConfig['user']);
}
try {
self::$_backends[$accountId] = new Expressomail_Backend_ImapProxy($imapConfig, $_readOnly);
if (Tinebase_Core::get(Tinebase_Core::SERVER_CLASS_NAME) !== 'ActiveSync_Server_Http') {
Expressomail_Controller_Account::getInstance()->updateCapabilities($account, self::$_backends[$accountId]);
}
} catch (Expressomail_Exception_IMAPInvalidCredentials $feiic) {
// add account and username to Expressomail_Exception_IMAPInvalidCredentials
$feiic->setAccount($account)->setUsername($imapConfig['user']);
throw $feiic;
}
}
return self::$_backends[$accountId];
}
/**
* factory function to return a selected account/imap backend class
*
* @param string|Expressomail_Model_Account $_accountId
* @return Expressomail_Backend_Sieve
*/
public static function factory($_accountId)
{
$accountId = $_accountId instanceof Expressomail_Model_Account ? $_accountId->getId() : $_accountId;
if (!isset(self::$_backends[$accountId])) {
$account = $_accountId instanceof Expressomail_Model_Account ? $_accountId : Expressomail_Controller_Account::getInstance()->get($accountId);
// get imap config from account to connect with sieve server
$sieveConfig = $account->getSieveConfig();
// we need to instantiate a new sieve backend
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Connecting to server ' . $sieveConfig['host'] . ':' . $sieveConfig['port'] . ' (secure: ' . (array_key_exists('ssl', $sieveConfig) && $sieveConfig['ssl'] !== FALSE ? $sieveConfig['ssl'] : 'none') . ') with user ' . $sieveConfig['username']);
}
$expressomailConfig = Expressomail_Config::getInstance();
$sieveBackendDefinition = $expressomailConfig->getDefinition(Expressomail_Config::SIEVEBACKEND);
$backendClassName = self::$_availableBackends[$sieveBackendDefinition['default']];
$expressomailSettings = $expressomailConfig->get(Expressomail_Config::EXPRESSOMAIL_SETTINGS);
$backendName = isset($expressomailSettings[Expressomail_Config::SIEVEBACKEND]) ? $expressomailSettings[Expressomail_Config::SIEVEBACKEND] : $sieveBackendDefinition['default'];
if ($sieveBackendName != $sieveBackendDefinition['default']) {
if (Tinebase_Helper::checkClassExistence(self::$_availableBackends[$backendName], true)) {
$backendClassName = self::$_availableBackends[$backendName];
}
}
self::$_backends[$accountId] = new $backendClassName($sieveConfig);
}
return self::$_backends[$accountId];
}
/**
* Sets up the fixture.
* This method is called before a test is executed.
*
* @access protected
*/
protected function setUp()
{
$this->_account = Expressomail_Controller_Account::getInstance()->search()->getFirstRecord();
$this->_controller = Expressomail_Controller_Folder::getInstance();
$this->_imap = Expressomail_Backend_ImapFactory::factory($this->_account);
// fill folder cache first
$this->_controller->search($this->_getFolderFilter(''));
}
/**
* event handler function
*
* all events get routed through this function
*
* @param Tinebase_Event_Abstract $_eventObject the eventObject
*/
protected function _handleEvent(Tinebase_Event_Abstract $_eventObject)
{
if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
Tinebase_Core::getLogger()->trace(__METHOD__ . ' (' . __LINE__ . ') handle event of type ' . get_class($_eventObject));
}
switch (get_class($_eventObject)) {
case 'Tinebase_Event_User_ChangeCredentialCache':
Expressomail_Controller_Account::getInstance()->updateCredentialsOfAllUserAccounts($_eventObject->oldCredentialCache);
break;
}
}
/**
* factory function to return a selected account/imap backend class
*
* @param string|Expressomail_Model_Account $_accountId
* @return Expressomail_Backend_Sieve
*/
public static function factory($_accountId)
{
$accountId = $_accountId instanceof Expressomail_Model_Account ? $_accountId->getId() : $_accountId;
if (!isset(self::$_backends[$accountId])) {
$account = $_accountId instanceof Expressomail_Model_Account ? $_accountId : Expressomail_Controller_Account::getInstance()->get($accountId);
// get imap config from account to connect with sieve server
$sieveConfig = $account->getSieveConfig();
// we need to instantiate a new sieve backend
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Connecting to server ' . $sieveConfig['host'] . ':' . $sieveConfig['port'] . ' (secure: ' . (array_key_exists('ssl', $sieveConfig) && $sieveConfig['ssl'] !== FALSE ? $sieveConfig['ssl'] : 'none') . ') with user ' . $sieveConfig['username']);
}
self::$_backends[$accountId] = new Expressomail_Backend_Sieve($sieveConfig);
}
return self::$_backends[$accountId];
}
/**
* Sets up the fixture.
* This method is called before a test is executed.
*
* @access protected
*/
protected function setUp()
{
// get (or create) test accout
$this->_account = Expressomail_Controller_Account::getInstance()->search()->getFirstRecord();
// init controller and imap backend
$this->_controller = Felamimail_Controller_Cache_Message::getInstance();
$this->_imap = Expressomail_Backend_ImapFactory::factory($this->_account);
try {
$this->_imap->createFolder($this->_testFolderName, '', $this->_account->delimiter);
} catch (Zend_Mail_Storage_Exception $zmse) {
// exists
}
$this->_imap->selectFolder($this->_testFolderName);
// init folder cache and get INBOX
//Expressomail_Controller_Cache_Folder::getInstance()->update($this->_account->getId());
$this->_folder = $this->_getFolder($this->_testFolderName);
$this->_emailTestClass = new Expressomail_Controller_MessageTest();
$this->_emailTestClass->setup();
}
/**
* send Zend_Mail message via smtp
*
* @param mixed $accountId
* @param Zend_Mail $mail
* @param boolean $saveInSent
* @param Expressomail_Model_Message $originalMessage
* @return Zend_Mail
*/
public function sendZendMail($accountId, Zend_Mail $mail, $saveInSent = false, $originalMessage = NULL)
{
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Sending message with subject ' . $mail->getSubject());
}
if ($originalMessage !== NULL) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Original Message subject: ' . $originalMessage->subject . ' / Flag to set: ' . var_export($originalMessage->flags, TRUE));
}
// this is required for adding the reply/forward flag in _sendMailViaTransport()
$originalMessage->original_id = $originalMessage;
}
// increase execution time (sending message with attachments can take a long time)
$oldMaxExcecutionTime = Tinebase_Core::setExecutionLifeTime(300);
// 5 minutes
// get account
$account = $accountId instanceof Expressomail_Model_Account ? $accountId : Expressomail_Controller_Account::getInstance()->get($accountId);
$this->_setMailFrom($mail, $account);
$this->_setMailHeaders($mail, $account);
$this->_sendMailViaTransport($mail, $account, $originalMessage, $saveInSent);
// reset max execution time to old value
Tinebase_Core::setExecutionLifeTime($oldMaxExcecutionTime);
return $mail;
}
/**
* get all folders for ActiveSync
*
* @param string|Expressomail_Model_Account $_account
* @return array
*/
public function getFoldersAS($_account)
{
$account = $_account instanceof Expressomail_Model_Account ? $_account : Expressomail_Controller_Account::getInstance()->get($_account);
return $this->_backend->getAllFoldersAS($account);
}
/**
* set and get vacation sieve script
*
* @see 0007768: Sieve - Vacation notify frequency not being set (Cyrus)
*/
public function testGetSetVacation()
{
$vacationData = $this->_getVacationData();
$this->_sieveTestHelper($vacationData);
// check if script was activated
$activeScriptName = Expressomail_Controller_Sieve::getInstance()->getActiveScriptName($this->_account->getId());
$this->assertEquals($this->_testSieveScriptName, $activeScriptName);
$updatedAccount = Expressomail_Controller_Account::getInstance()->get($this->_account->getId());
$this->assertTrue((bool) $updatedAccount->sieve_vacation_active);
$result = $this->_json->getVacation($this->_account->getId());
$this->assertEquals($this->_account->email, $result['addresses'][0]);
$sieveBackend = Expressomail_Backend_SieveFactory::factory($this->_account->getId());
if (preg_match('/dbmail/i', $sieveBackend->getImplementation())) {
$translate = Tinebase_Translation::getTranslation('Felamimail');
$vacationData['subject'] = sprintf($translate->_('Out of Office reply from %1$s'), Tinebase_Core::getUser()->accountFullName);
}
foreach (array('reason', 'enabled', 'subject', 'days') as $field) {
$this->assertEquals($vacationData[$field], $result[$field], 'vacation data mismatch: ' . $field);
}
}
/**
* get expressomail account
*
* @return Expressomail_Model_Account|NULL
*/
protected function _getAccount()
{
if ($this->_account === NULL) {
$defaultAccountId = Tinebase_Core::getPreference('Expressomail')->{Expressomail_Preference::DEFAULTACCOUNT};
if (empty($defaultAccountId)) {
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . " no default account set. Can't sync any folders.");
}
return NULL;
}
try {
$this->_account = Expressomail_Controller_Account::getInstance()->get($defaultAccountId);
} catch (Tinebase_Exception_NotFound $ten) {
return NULL;
}
}
return $this->_account;
}
/**
* Returns registry data of expressomail.
*
* @see Tinebase_Application_Json_Abstract
*
* @return mixed array 'variable name' => 'data'
*
* @todo get default account data (host, port, ...) from preferences?
*/
public function getRegistryData()
{
try {
$accounts = $this->searchAccounts('');
} catch (Exception $e) {
Tinebase_Core::getLogger()->warn(__METHOD__ . '::' . __LINE__ . ' Could not get accounts: ' . $e->getMessage());
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' ' . $e->getTraceAsString());
}
$accounts = array('results' => array(), 'totalcount' => 0);
}
$supportedFlags = Expressomail_Controller_Message_Flags::getInstance()->getSupportedFlags();
$extraSenderAccounts = array();
foreach ($accounts['results'] as $key => $account) {
try {
// build a imap backend so the system folder can be created if necessary
$accountModel = Expressomail_Controller_Account::getInstance()->get($account['id']);
$accountModel->resolveCredentials(FALSE);
// force update the user credentials
$imapConfig = $imapConfig = Tinebase_Config::getInstance()->get(Tinebase_Config::IMAP, new Tinebase_Config_Struct());
$config = new stdClass();
$config->{'host'} = $imapConfig->{'host'};
$config->{'port'} = $imapConfig->{'port'};
$config->{'ssl'} = $imapConfig->{'ssl'};
$config->{'user'} = $accountModel->getUsername();
$config->{'password'} = $accountModel->{'password'};
$imap = Expressomail_Backend_ImapFactory::factory($account['id']);
if ($imap->createDefaultImapSystemFoldersIfNecessary($config)) {
try {
// add the namespace 'INBOX/' to the new folders
$capabilities = $imap->getCapabilityAndNamespace();
Expressomail_Controller_Account::getInstance()->updateNamespacesAndDelimiter($accountModel, $capabilities);
// update account info in backend and session
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' Updating capabilities for account: ' . $accountModel->name);
}
Expressomail_Controller_Account::getInstance()->getBackend()->update($accountModel);
// save capabilities in SESSION
Expressomail_Session::getSessionNamespace()->account[$accountModel->getId()] = $capabilities;
} catch (Exception $zdse) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' ' . $zdse->getTraceAsString());
}
}
}
} catch (Exception $e) {
if (Tinebase_Core::isLogLevel(Zend_Log::ERR)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Exception: ' . $e->getMessage());
}
}
try {
$extraSenderAccounts = Expressomail_Controller_Folder::getInstance()->getUsersWithSendAsAcl($account['id']);
} catch (Expressomail_Exception_IMAPFolderNotFound $ex) {
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . $ex->getMessage());
}
// Ignore this exception here, it happens when INBOX folder is unaccessible.
} catch (Expressomail_Exception_IMAPServiceUnavailable $ex) {
// Ignoring this Exception here.
}
unset($account['host']);
unset($account['port']);
unset($account['ssl']);
unset($account['smtp_hostname']);
unset($account['smtp_port']);
unset($account['smtp_ssl']);
unset($account['smtp_auth']);
$accounts['results'][$key] = $account;
}
$result = array('extraSenderAccounts' => $extraSenderAccounts, 'accounts' => $accounts, 'supportedFlags' => array('results' => $supportedFlags, 'totalcount' => count($supportedFlags)), 'aspellDicts' => Tinebase_Core::getConfig()->aspellDicts);
// TODO: get balanceid cookie name from config
$balanceIdCookieName = 'BALANCEID';
if (isset($_COOKIE[$balanceIdCookieName])) {
$result['balanceId'] = array('cookieName' => $balanceIdCookieName, 'cookieValue' => $_COOKIE[$balanceIdCookieName]);
}
$result['vacationTemplates'] = $this->getVacationMessageTemplates();
$config = Tinebase_Core::getConfig();
$result['useKeyEscrow'] = $config->certificate->active && $config->certificate->useKeyEscrow;
$config = Expressomail_Controller::getInstance()->getConfigSettings(false);
// add autoSaveDraftsInterval to client registry
$result['autoSaveDraftsInterval'] = $config->autoSaveDraftsInterval;
// add reportPhishingEmail to client registry
$result['reportPhishingEmail'] = $config->reportPhishingEmail;
return $result;
}
/**
* get folder ids of all inboxes for accounts of current user
*
* @return array
*/
public function getAllInboxes()
{
$return = array();
$accounts = Expressomail_Controller_Account::getInstance()->search();
// $folderFilter = new Expressomail_Model_FolderFilter(array(
// array('field' => 'account_id', 'operator' => 'in', 'value' => $accounts->getArrayOfIds()),
// array('field' => 'globalname', 'operator' => 'equals', 'value' => 'INBOX')
// ));
// $folderIds = Expressomail_Controller_Folder::getInstance()->search($folderFilter, NULL, TRUE);
foreach ($accounts as $account) {
// Should be true to every imap server
$return[] = '/' . $account->id . '/' . $this->encodeFolderUid('INBOX', $account->id);
}
// //get array of /account_id/id
// for ($it = $folderIds->getIterator(), $it->rewind(); $it->valid(); $it->next())
// {
// $folder = $it->current();
// $return[] = self::IMAPDELIMITER.$folder->account_id.self::IMAPDELIMITER.$folder->id;
// }
return $return;
}
/**
* get folder ids of all inboxes for accounts of current user
*
* @return array
*/
protected function _getFolderIdsOfAllInboxes()
{
$accounts = Expressomail_Controller_Account::getInstance()->search();
$folderFilter = new Expressomail_Model_FolderFilter(array(array('field' => 'account_id', 'operator' => 'in', 'value' => $accounts->getArrayOfIds()), array('field' => 'localname', 'operator' => 'equals', 'value' => 'INBOX')));
$folderBackend = new Expressomail_Backend_Folder();
$folderIds = $folderBackend->search($folderFilter, NULL, TRUE);
return $folderIds;
}
/**
* check the rules
*
* @param Expressomail_Model_Sieve_Rule $_rule
* @param string|Expressomail_Model_Account $_accountId
* @throws Expressomail_Exception_Sieve
*/
protected function _checkRule($_rule, $_accountId)
{
$account = $_accountId instanceof Expressomail_Model_Account ? $_accountId : Expressomail_Controller_Account::getInstance()->get($_accountId);
if ($_rule->action_type === Expressomail_Sieve_Rule_Action::REDIRECT && $_rule->enabled) {
if ($account->email === $_rule->action_argument) {
throw new Expressomail_Exception_Sieve('It is not allowed to redirect emails to self (' . $account->email . ')! Please change the recipient.');
}
$domains = $this->getAllowedSieveRedirectDomains();
if ($domains) {
$domain = substr($_rule->action_argument, strpos($_rule->action_argument, '@') + 1);
$domains = str_replace(' ', '', $domains);
$domains = str_replace('.', '\\.', $domains);
$domains = str_replace(',', '|', $domains);
if (preg_match('/' . $domains . '/', $domain) != 1) {
throw new Expressomail_Exception_Sieve('It is not allowed to redirect to this domain ' . $_rule->action_argument);
}
}
}
}
/**
* get message content (body, headers and attachments)
*
* @param Expressomail_Model_Message $_message
* @param Expressomail_Model_Account $_account
* @param string $_partId
*/
protected function _getCompleteMessageContent(Expressomail_Model_Message $_message, Expressomail_Model_Account $_account, $_partId = NULL)
{
$mimeType = $_account->display_format == Expressomail_Model_Account::DISPLAY_HTML || $_account->display_format == Expressomail_Model_Account::DISPLAY_CONTENT_TYPE ? Zend_Mime::TYPE_HTML : Zend_Mime::TYPE_TEXT;
$headers = $this->getMessageHeaders($_message, $_partId, true);
$attachments = $this->getAttachments($_message, $_partId);
$this->_attachments = $attachments;
$body = $this->getMessageBody($_message, $_partId, $mimeType, $_account, true);
$signature = $this->getDigitalSignature($_message, $_partId);
if ($signature['ret_type'] == 'cipher') {
$smimeEml = $signature['content'];
unset($signature);
} else {
$smimeEml = '';
}
if ($_partId === null) {
$message = $_message;
$message->body = $body;
$message->headers = $headers;
$message->attachments = $attachments;
// make sure the structure is present
$message->structure = $message->structure;
$message->signature_info = $signature;
$message->smimeEml = $smimeEml;
} else {
// create new object for rfc822 message
$structure = $_message->getPartStructure($_partId, FALSE);
$message = new Expressomail_Model_Message(array('messageuid' => $_message->messageuid, 'folder_id' => $_message->folder_id, 'received' => $_message->received, 'size' => array_key_exists('size', $structure) ? $structure['size'] : 0, 'partid' => $_partId, 'body' => $body, 'headers' => $headers, 'attachments' => $attachments, 'signature_info' => $signature, 'smimeEml' => $smimeEml, 'structure' => $structure));
$message->parseHeaders($headers);
$message->parseSmime($message->structure);
$structure = array_key_exists('messageStructure', $structure) ? $structure['messageStructure'] : $structure;
$message->parseStructure($structure);
}
if (!$_partId) {
$message->sendReadingConfirmation();
}
if (isset($message['signature_info']) && $message['signature_info']) {
if ($message['signature_info']['ret_type'] == 'signature') {
$signature['smime'] = Expressomail_Smime::TYPE_ENVELOPED_DATA_VALUE;
$extract1_headers = 'application/pkcs7';
$extract1a_headers = 'name="smime.p7m"';
$extract1b_headers = 'MIME-Version: 1.0';
$extract2_headers = $message['headers']['content-disposition'];
$extract3_headers = $message['headers']['content-transfer-encoding'];
$imapBackend = $this->_getBackendAndSelectFolder($_message->folder_id);
$contentHeaders = preg_replace("/(?<!\\r)\\n/", "\r\n", $imapBackend->getRawContent($_message->messageuid, 'HEADER'));
$header_lines = explode(chr(0xd) . chr(0xa), $contentHeaders);
$newHeaders = '';
foreach ($header_lines as $line) {
if (strpos($line, $extract1_headers) === false && strpos($line, $extract1a_headers) === false && strpos($line, $extract1b_headers) === false && strpos($line, $extract2_headers) === false && strpos($line, $extract3_headers) === false) {
$newHeaders = $newHeaders . $line . chr(0xd) . chr(0xa);
}
}
$newHeaders = substr($newHeaders, 0, -4) . 'MIME-Version: 1.0' . chr(0xd) . chr(0xa);
$msg = $newHeaders . $message['signature_info']['content'];
$msg = preg_replace("/(?<!\\r)\\n/", "\r\n", $msg);
$account = Expressomail_Controller_Account::getInstance()->get($message->account_id);
$folder = Expressomail_Controller_Folder::getInstance()->getByBackendAndGlobalName($message->account_id, $account['trash_folder']);
$_messageUid = Expressomail_Controller_Message::getInstance()->appendMessage($folder, $msg);
$_messageid = Expressomail_Backend_Message::createMessageId($account['id'], $folder['id'], $_messageUid);
$messageB = Expressomail_Controller_Message::getInstance()->getCompleteMessage($_messageid, Null, false);
$messageB['signature_info'] = $message['signature_info'];
return $messageB;
}
}
return $message;
}
/**
* Check folder account
*
* @param string $_usrAccountId
* @param string $_folderId
* @return bool
*/
private function _checkFolderAccount($_usrAccountId, $_folderAccount)
{
$_expressomailId = Expressomail_Controller_Account::getInstance()->get($_folderAccount);
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . '- Fetched ACCOUNT for Expressomail account: ' . $_expressomailId);
if ($_expressomailId->user_id === $_usrAccountId) {
return true;
} else {
return false;
}
}
/**
* move messages to trash
*
* @param Tinebase_Record_RecordSet $_messagesInFolder
* @param string $_folderId
* @return boolean did we move messages?
*/
protected function _moveMessagesToTrash(Tinebase_Record_RecordSet $_messagesInFolder, $_folderId)
{
// messages should be moved to trash -> need to determine the trash folder for the account of the folder that contains the messages
$targetFolder = Expressomail_Controller_Account::getInstance()->getSystemFolder($_messagesInFolder->getFirstRecord()->account_id, Expressomail_Model_Folder::FOLDER_TRASH);
if ($_folderId === $targetFolder->id) {
return FALSE;
}
try {
$this->_moveMessagesInFolderOnSameAccount($_messagesInFolder, $targetFolder);
} catch (Tinebase_Exception_NotFound $tenf) {
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' No trash folder found - skipping messages in this folder.');
}
return FALSE;
}
return TRUE;
}
/**
* returns TRUE if account has capability (i.e. QUOTA, CONDSTORE, ...)
*
* @param $_capability
* @return boolean
*/
public function hasCapability($_capability)
{
$capabilities = Expressomail_Controller_Account::getInstance()->updateCapabilities($this);
return in_array($_capability, $capabilities['capabilities']);
}
/**
* Compare order of Expressomail_Model_Message acording to Tinebase_Model_Pagination
* @param Expressomail_Model_Message $msg1
* @param Expressomail_Model_Message $msg2
* @return int
*
* @todo Convert int security value in Expressomail_Smime to corresponding string type
*/
public function compare($msg1, $msg2)
{
switch ($this->_pagination->sort) {
case 'received':
// Integer
$value1 = $msg1[$this->_pagination->sort];
$value2 = $msg2[$this->_pagination->sort];
case 'sent':
// Integer
$value1 = isset($value1) ? $value1 : $msg1['header']['date'];
$value2 = isset($value2) ? $value2 : $msg2['header']['date'];
$value1 = intval(Expressomail_Message::convertDate($value1)->format("U"));
$value2 = intval(Expressomail_Message::convertDate($value2)->format("U"));
case 'size':
// Integer
$value1 = isset($value1) ? $value1 : intval($msg1[$this->_pagination->sort]);
$value2 = isset($value2) ? $value2 : intval($msg2[$this->_pagination->sort]);
return $this->compareIntegers($value1, $value2);
case 'folder_id':
// Strings
$folders = array();
$translate = Tinebase_Translation::getTranslation('Expressomail');
foreach (array($msg1, $msg2) as $msg) {
$folder = Expressomail_Backend_Folder::decodeFolderUid($msg[$this->_pagination->sort]);
// Optimization! Only create the account object once for every sort operation.
$account = array_key_exists($folder['accountId'], $this->_accountMap) ? $this->_accountMap[$folder['accountId']] : ($this->_accountMap[$folder['accountId']] = Expressomail_Controller_Account::getInstance()->get($folder['accountId']));
$aux1 = explode('/', $folder['globalName']);
$aux2 = '';
foreach ($aux1 as $value) {
$aux2 .= $translate->_($value) . '/';
}
$folders[] = $account->name . '/' . substr($aux2, 0, strlen($aux2) - 1);
}
list($value1, $value2) = $folders;
//TODO: Should use a static method implemented on Model_Message or Expressomail_Smime
//TODO: Should use a static method implemented on Model_Message or Expressomail_Smime
case 'smime':
$value1 = isset($value1) ? $value1 : $this->processSmimeValue($msg1['structure']);
$value2 = isset($value2) ? $value2 : $this->processSmimeValue($msg2['structure']);
case 'flags':
// Strings
if (!isset($value1)) {
sort($msg1['flags']);
$value1 = implode(',', $msg1['flags']);
}
if (!isset($value2)) {
sort($msg2['flags']);
$value2 = implode(',', $msg2['flags']);
}
case 'subject':
// Strings
$value1 = isset($value1) ? $value1 : $msg1['header'][$this->_pagination->sort];
$value2 = isset($value2) ? $value2 : $msg2['header'][$this->_pagination->sort];
case 'id':
// Strings
$value1 = isset($value1) ? $value1 : $msg1[$this->_pagination->sort];
$value2 = isset($value2) ? $value2 : $msg2[$this->_pagination->sort];
return $this->compareStrings($value1, $value2);
case 'sender':
case 'to':
case 'from_name':
case 'from_email':
// Strings
list($header, $field) = explode('_', $this->_pagination->sort);
$field = empty($field) ? 'email' : $field;
$address1 = Expressomail_Message::convertAddresses($msg1['header'][$header]);
$address2 = Expressomail_Message::convertAddresses($msg2['header'][$header]);
return $this->compareStrings(isset($address1[0]) && array_key_exists($field, $address1[0]) ? $address1[0][$field] : '', isset($address2[0]) && array_key_exists($field, $address2[0]) ? $address2[0][$field] : '');
}
}
protected function _getAllFolders()
{
$return = array();
$accounts = Expressomail_Controller_Account::getInstance()->search()->getArrayOfIds();
$controllerFolder = Expressomail_Controller_Folder::getInstance();
foreach ($accounts as $account) {
$return = array_merge($return, $controllerFolder->getFoldersAS($account));
}
return $return;
}
/**
* get special options
*
* @param string $_value
* @return array
*/
protected function _getSpecialOptions($_value)
{
$result = array();
switch ($_value) {
case self::DEFAULTACCOUNT:
// get all user accounts
$accounts = Expressomail_Controller_Account::getInstance()->search();
foreach ($accounts as $account) {
$result[] = array($account->getId(), $account->name);
}
break;
default:
$result = parent::_getSpecialOptions($_value);
}
return $result;
}
/**
* clones the account
*
* @return Felamimail_Model_Account
*/
protected function _cloneAccount()
{
$account = clone $this->_account;
unset($account->id);
$this->_accountsToDelete[] = $account;
$account = Expressomail_Controller_Account::getInstance()->create($account);
return $account;
}
/**
* Sets up the fixture.
* This method is called before a test is executed.
*
* @access protected
*/
protected function setUp()
{
Tinebase_TransactionManager::getInstance()->startTransaction(Tinebase_Core::getDb());
$this->_controller = Expressomail_Controller_Account::getInstance();
$this->_account = $this->_controller->search()->getFirstRecord();
}
/**
* Send the reading confirmation in a message who has the correct header and is not seen yet
*
* @return void
*/
public function sendReadingConfirmation()
{
if (!is_array($this->headers)) {
$this->headers = Expressomail_Controller_Message::getInstance()->getMessageHeaders($this->getId(), NULL, TRUE);
}
if (array_key_exists('disposition-notification-to', $this->headers) && $this->headers['disposition-notification-to'] && !$this->hasSeenFlag() && !$this->hasReadFlag() && !$this->hasDraftFlag()) {
$translate = Tinebase_Translation::getTranslation($this->_application);
$from = Expressomail_Controller_Account::getInstance()->get($this->account_id);
$arrRet = array();
preg_match(Tinebase_Mail::EMAIL_ADDRESS_REGEXP, $this->headers['disposition-notification-to'], $arrRet);
$to = $arrRet[0];
if ($from->email === $to) {
return;
}
// calculate timezone in "GMT-HH:MM" format
$dtz = new DateTimeZone(Tinebase_Core::get(Tinebase_Core::USERTIMEZONE));
$time = new DateTime('now', $dtz);
$offset = $dtz->getOffset($time);
$sign = $offset < 0 ? "-" : "+";
$offset = abs($offset);
$hours = floor($offset / 3600);
$hours = $hours < 10 ? '0' . $hours : $hours;
$minutes = offset % 60;
$minutes = $minutes < 10 ? '0' . $minutes : $minutes;
$gmt = '(GMT' . $sign . $hours . ":" . $minutes . ')';
$subject = $translate->_('Reading Confirmation:') . ' ' . $this->subject;
$readTime = date('Y-m-d H:i:s');
$tzReadTime = Tinebase_Translation::dateToStringInTzAndLocaleFormat(Expressomail_Message::convertDate($readTime));
$tzReceived = Tinebase_Translation::dateToStringInTzAndLocaleFormat(Expressomail_Message::convertDate($this->received));
$messageBody = $translate->_('Your message:') . ' ' . $this->subject . "\n" . $translate->_('Received on') . ' ' . $tzReceived . ' ' . $gmt . "\n" . $translate->_('Was read by:') . ' ' . $from->from . ' <' . $from->email . '> ' . $translate->_('on') . ' ' . $tzReadTime . ' ' . $gmt;
//$messageBody = Expressomail_Message::convertFromTextToHTML($messageBody);
$readconf = array('to' => $to, 'subject' => $this->subject, 'received' => $this->received, 'from_name' => $from->from, 'from_email' => $from->email, 'read_time' => $readTime);
$mailPart = new Zend_Mime_Part(serialize($readconf));
$mailPart->charset = 'UTF-8';
$mailPart->type = 'text/readconf;';
$mailPart->encoding = Zend_Mime::ENCODING_QUOTEDPRINTABLE;
$contact = new Addressbook_Model_Contact(array('email' => $to, 'n_fn' => $from->from), true);
$result = Tinebase_Notification::getInstance()->send(Tinebase_Core::getUser(), array($contact), $subject, $messageBody, $mailPart, NULL);
Expressomail_Controller_Message_Flags::getInstance()->addFlags($this->getId(), (array) 'Read');
}
}
/**
* check the rules
*
* @param Expressomail_Model_Sieve_Rule $_rule
* @param string|Expressomail_Model_Account $_accountId
* @throws Expressomail_Exception_Sieve
*/
protected function _checkRule($_rule, $_accountId)
{
$account = $_accountId instanceof Expressomail_Model_Account ? $_accountId : Expressomail_Controller_Account::getInstance()->get($_accountId);
if ($_rule->action_type === Expressomail_Sieve_Rule_Action::REDIRECT && $_rule->enabled) {
if ($account->email === $_rule->action_argument) {
throw new Expressomail_Exception_Sieve('It is not allowed to redirect emails to self (' . $account->email . ')! Please change the recipient.');
}
}
}