/**
* create new message for the cache
*
* @param array $_message
* @param Expressomail_Model_Folder $_folder
* @return Expressomail_Model_Message
*/
protected function _createModelMessage(array $_message, Expressomail_Model_Folder $_folder = NULL)
{
// Optimization!!!
if ($_folder == NULL) {
if (isset($_message['folder_id'])) {
$_folder = array_key_exists($_message['folder_id'], $this->_folderMap) ? $this->_folderMap[$_message['folder_id']] : ($this->_folderMap[$_message['folder_id']] = Expressomail_Controller_Folder::getInstance()->get($_message['folder_id']));
} else {
return NULL;
}
}
$message = new Expressomail_Model_Message(array('id' => self::createMessageId($_folder->account_id, $_folder->getId(), $_message['uid']), 'account_id' => $_folder->account_id, 'messageuid' => $_message['uid'], 'folder_id' => $_folder->getId(), 'timestamp' => Tinebase_DateTime::now(), 'received' => Expressomail_Message::convertDate($_message['received']), 'size' => $_message['size'], 'flags' => $_message['flags']), true);
$message->parseStructure($_message['structure']);
$message->parseHeaders($_message['header']);
$message->fixToListModel();
$message->parseBodyParts();
$message->parseSmime($_message['structure']);
$attachments = Expressomail_Controller_Message::getInstance()->getAttachments($message);
$message->has_attachment = count($attachments) > 0 ? true : false;
if ($message->content_type === Expressomail_Model_Message::CONTENT_TYPE_MULTIPART_REPORT) {
$bodyParts = $message->getBodyParts($message->structure);
foreach ($bodyParts as $partId => $partStructure) {
if ($partStructure['contentType'] === Expressomail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822) {
$translate = Tinebase_Translation::getTranslation('Expressomail');
$partHeaders = Expressomail_Controller_Message::getInstance()->getMessageHeaders($message, $partId, true);
$message->subject = $partHeaders['subject'] . ' - ' . $translate->_($message->subject);
$message->from_name = $translate->_($message->from_name);
}
}
}
return $message;
}
/**
* 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;
}
/**
* search message by header (X-Tine20TestMessage) and add it to cache
*
* @param string $_testHeaderValue
* @param Expressomail_Model_Folder $_folder
* @param boolean $assert
* @param string $testHeader
* @return Expressomail_Model_Message|NULL
*/
public function searchAndCacheMessage($_testHeaderValue, $_folder = NULL, $assert = TRUE, $testHeader = 'X-Tine20TestMessage')
{
$folder = $_folder !== NULL ? $_folder : $this->_folder;
$message = $this->_searchMessage($_testHeaderValue, $folder, $assert, $testHeader);
if ($message === NULL && !$assert) {
return NULL;
}
// $cachedMessage = $this->_cache->addMessage($message, $folder);
// if ($cachedMessage === FALSE) {
// // try to add message again (it had a duplicate)
// $this->_cache->clear($folder);
// $cachedMessage = $this->_cache->addMessage($message, $folder);
// }
//
// if ($assert) {
// $this->assertTrue($cachedMessage instanceof Expressomail_Model_Message, 'could not add message to cache');
// }
//
// $this->_createdMessages->addRecord($cachedMessage);
//
// return $cachedMessage;
$expressoMessage = new Expressomail_Model_Message(array('account_id' => $_folder->account_id, 'messageuid' => $message['uid'], 'folder_id' => $_folder->getId(), 'timestamp' => Tinebase_DateTime::now(), 'received' => Expressomail_Message::convertDate($message['received']), 'size' => $message['size'], 'flags' => $message['flags']));
$expressoMessage->parseStructure($message['structure']);
$expressoMessage->parseHeaders($message['header']);
$expressoMessage->parseBodyParts();
$attachments = Expressomail_Controller_Message::getInstance()->getAttachments($expressoMessage);
$expressoMessage->has_attachment = count($attachments) > 0 ? true : false;
return $expressoMessage;
}