/**
* test line end encoding of Zend_Mime_Part / Smtp Protocol
*/
public function testSendWithWrongLineEnd()
{
$config = TestServer::getInstance()->getConfig();
$mailDomain = $config->maildomain ? $config->maildomain : 'tine20.org';
// build message with wrong line end rfc822 part
$mail = new Tinebase_Mail('utf-8');
$mail->setBodyText('testmail' . "\r\n" . "\r\n");
$mail->setFrom('unittest@' . $mailDomain, 'unittest');
$mail->setSubject('line end test');
$mail->addTo('unittest@' . $mailDomain);
$mail->addHeader('X-Tine20TestMessage', 'lineend');
// replace EOLs
$content = file_get_contents(dirname(dirname(__FILE__)) . '/files/text_plain.eml');
$content = preg_replace("/\\x0a/", "\r\n", $content);
$stream = fopen("php://temp", 'r+');
fputs($stream, $content);
rewind($stream);
$attachment = new Zend_Mime_Part($stream);
$attachment->type = Felamimail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822;
$attachment->encoding = null;
$attachment->charset = 'ISO-8859-1';
$attachment->filename = 'attach.eml';
$attachment->disposition = Zend_Mime::DISPOSITION_ATTACHMENT;
$mail->addAttachment($attachment);
$smtpConfig = $this->_account->getSmtpConfig();
$transport = new Felamimail_Transport($smtpConfig['hostname'], $smtpConfig);
$mail->send($transport);
$smtpLog = $transport->getConnection()->getLog();
$badLineEndCount = preg_match_all("/\\x0d\\x0d\\x0a/", $smtpLog, $matches);
$this->assertEquals(0, $badLineEndCount);
$badLineEndCount = preg_match_all("/\\x0d/", $smtpLog, $matches);
$this->assertTrue(preg_match_all("/\\x0d/", $smtpLog, $matches) > 70, 'unix line ends are missing');
}
/**
* add attachments to mail
*
* @param Tinebase_Mail $_mail
* @param Felamimail_Model_Message $_message
* @throws Felamimail_Exception_IMAP
*/
protected function _addAttachments(Tinebase_Mail $_mail, Felamimail_Model_Message $_message)
{
if (!isset($_message->attachments) || empty($_message->attachments)) {
return;
}
$maxAttachmentSize = $this->_getMaxAttachmentSize();
$size = 0;
$tempFileBackend = Tinebase_TempFile::getInstance();
foreach ($_message->attachments as $attachment) {
if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
Tinebase_Core::getLogger()->trace(__METHOD__ . '::' . __LINE__ . ' Adding attachment: ' . (is_object($attachment) ? print_r($attachment->toArray(), TRUE) : print_r($attachment, TRUE)));
}
if (isset($attachment['type']) && $attachment['type'] == Felamimail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822 && $_message->original_id instanceof Felamimail_Model_Message) {
$part = $this->getMessagePart($_message->original_id, $_message->original_part_id ? $_message->original_part_id : NULL);
$part->decodeContent();
$name = $attachment['name'] . '.eml';
$type = $attachment['type'];
if (!empty($attachment['size'])) {
$size += $attachment['size'];
}
} else {
$tempFile = $attachment instanceof Tinebase_Model_TempFile ? $attachment : (isset($attachment['tempFile']) || array_key_exists('tempFile', $attachment) ? $tempFileBackend->get($attachment['tempFile']['id']) : NULL);
if ($tempFile === NULL) {
continue;
}
if (!$tempFile->path) {
Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Could not find attachment.');
continue;
}
// get contents from uploaded file
$stream = fopen($tempFile->path, 'r');
$part = new Zend_Mime_Part($stream);
// RFC822 attachments are not encoded, set all others to ENCODING_BASE64
$part->encoding = $tempFile->type == Felamimail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822 ? null : Zend_Mime::ENCODING_BASE64;
$name = $tempFile->name;
$type = $tempFile->type;
if (!empty($tempFile->size)) {
$size += $tempFile->size;
}
}
$part->setTypeAndDispositionForAttachment($type, $name);
if ($size > $maxAttachmentSize) {
if (Tinebase_Core::isLogLevel(Zend_Log::NOTICE)) {
Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Current attachment size: ' . Tinebase_Helper::convertToMegabytes($size) . ' MB / allowed size: ' . Tinebase_Helper::convertToMegabytes($maxAttachmentSize) . ' MB');
}
throw new Felamimail_Exception_IMAP('Maximum attachment size exceeded. Please remove one or more attachments.');
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Adding attachment ' . $part->type);
}
$_mail->addAttachment($part);
}
}
/**
* send a notification as email
*
* @param Tinebase_Model_FullUser $_updater
* @param Addressbook_Model_Contact $_recipient
* @param string $_subject the subject
* @param string $_messagePlain the message as plain text
* @param string $_messageHtml the message as html
* @param string|array $_attachments
*/
public function send($_updater, Addressbook_Model_Contact $_recipient, $_subject, $_messagePlain, $_messageHtml = NULL, $_attachments = NULL)
{
// create mail object
$mail = new Tinebase_Mail('UTF-8');
// this seems to break some subjects, removing it for the moment
// -> see 0004070: sometimes we can't decode message subjects (calendar notifications?)
//$mail->setHeaderEncoding(Zend_Mime::ENCODING_BASE64);
$mail->setSubject($_subject);
$mail->setBodyText($_messagePlain);
if ($_messageHtml !== NULL) {
$mail->setBodyHtml($_messageHtml);
}
// add header to identify mails sent by notification service / don't reply to this mail, dear autoresponder ... :)
$mail->addHeader('X-Tine20-Type', 'Notification');
$mail->addHeader('Precedence', 'bulk');
$mail->addHeader('User-Agent', Tinebase_Core::getTineUserAgent('Notification Service'));
if (empty($this->_fromAddress)) {
Tinebase_Core::getLogger()->warn(__METHOD__ . '::' . __LINE__ . ' No notification service address set. Could not send notification.');
return;
}
if ($_updater !== NULL && !empty($_updater->accountEmailAddress)) {
$mail->setFrom($_updater->accountEmailAddress, $_updater->accountFullName);
$mail->setSender($this->_fromAddress, $this->_fromName);
} else {
$mail->setFrom($this->_fromAddress, $this->_fromName);
}
// attachments
if (is_array($_attachments)) {
$attachments =& $_attachments;
} elseif (is_string($_attachments)) {
$attachments = array(&$_attachments);
} else {
$attachments = array();
}
foreach ($attachments as $attachment) {
if ($attachment instanceof Zend_Mime_Part) {
$mail->addAttachment($attachment);
} else {
if (isset($attachment['filename'])) {
$mail->createAttachment($attachment['rawdata'], Zend_Mime::TYPE_OCTETSTREAM, Zend_Mime::DISPOSITION_ATTACHMENT, Zend_Mime::ENCODING_BASE64, $attachment['filename']);
} else {
$mail->createAttachment($attachment);
}
}
}
// send
if (!empty($_recipient->email)) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Send notification email to ' . $_recipient->email);
}
$mail->addTo($_recipient->email, $_recipient->n_fn);
Tinebase_Smtp::getInstance()->sendMessage($mail);
} else {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' Not sending notification email to ' . $_recipient->n_fn . '. No email address available.');
}
}
/**
* add attachments to mail
*
* @param Tinebase_Mail $_mail
* @param Felamimail_Model_Message $_message
* @throws Felamimail_Exception_IMAP
*/
protected function _addAttachments(Tinebase_Mail $_mail, Felamimail_Model_Message $_message)
{
if (!isset($_message->attachments) || empty($_message->attachments)) {
return;
}
$maxAttachmentSize = $this->_getMaxAttachmentSize();
$totalSize = 0;
foreach ($_message->attachments as $attachment) {
if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
Tinebase_Core::getLogger()->trace(__METHOD__ . '::' . __LINE__ . ' Adding attachment: ' . (is_object($attachment) ? print_r($attachment->toArray(), TRUE) : print_r($attachment, TRUE)));
}
if (isset($attachment['type']) && $attachment['type'] == Felamimail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822 && $_message->original_id instanceof Felamimail_Model_Message) {
$part = $this->_getRfc822Attachment($attachment, $_message);
} else {
if ($attachment instanceof Tinebase_Model_TempFile || isset($attachment['tempFile'])) {
$part = $this->_getTempFileAttachment($attachment);
} else {
$part = $this->_getMessagePartAttachment($attachment);
}
}
if (!$part || empty($attachment['type'])) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Skipping attachment ' . print_r($attachment, true));
}
continue;
}
$part->setTypeAndDispositionForAttachment($attachment['type'], $attachment['name']);
if (!empty($attachment['size'])) {
$totalSize += $attachment['size'];
}
if ($totalSize > $maxAttachmentSize) {
if (Tinebase_Core::isLogLevel(Zend_Log::NOTICE)) {
Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Current attachment size: ' . Tinebase_Helper::convertToMegabytes($totalSize) . ' MB / allowed size: ' . Tinebase_Helper::convertToMegabytes($maxAttachmentSize) . ' MB');
}
throw new Felamimail_Exception_IMAP('Maximum attachment size exceeded. Please remove one or more attachments.');
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Adding attachment ' . $part->type);
}
$_mail->addAttachment($part);
}
}
/**
* add attachments to mail
*
* @param Tinebase_Mail $_mail
* @param Felamimail_Model_Message $_message
*/
protected function _addAttachments(Tinebase_Mail $_mail, Felamimail_Model_Message $_message)
{
if (isset($_message->attachments)) {
$size = 0;
$tempFileBackend = Tinebase_TempFile::getInstance();
foreach ($_message->attachments as $attachment) {
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Adding attachment: ' . print_r($attachment, TRUE));
}
if ($attachment['type'] == Felamimail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822 && $_message->original_id instanceof Felamimail_Model_Message) {
$part = $this->getMessagePart($_message->original_id, $_message->original_part_id ? $_message->original_part_id : NULL);
$part->decodeContent();
$name = $attachment['name'] . '.eml';
$type = $attachment['type'];
} else {
$tempFile = $attachment instanceof Tinebase_Model_TempFile ? $attachment : (array_key_exists('tempFile', $attachment) ? $tempFileBackend->get($attachment['tempFile']['id']) : NULL);
if ($tempFile === NULL) {
continue;
}
if (!$tempFile->path) {
Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Could not find attachment.');
continue;
}
// get contents from uploaded file
$stream = fopen($tempFile->path, 'r');
$part = new Zend_Mime_Part($stream);
// RFC822 attachments are not encoded, set all others to ENCODING_BASE64
$part->encoding = $tempFile->type == Felamimail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822 ? null : Zend_Mime::ENCODING_BASE64;
$name = $tempFile->name;
$type = $tempFile->type;
}
$part->disposition = Zend_Mime::DISPOSITION_ATTACHMENT;
$part->filename = $name;
$part->type = $type . '; name="' . $name . '"';
$_mail->addAttachment($part);
}
}
}
/**
* test line end encoding of Zend_Mime_Part / Smtp Protocol
*/
public function testSendWithWrongLineEnd()
{
$this->markTestSkipped('FIXME: 0011688: fix line end encoding in attachments');
// build message with wrong line end rfc822 part
$mail = new Tinebase_Mail('utf-8');
$mail->setBodyText('testmail' . "\r\n" . "\r\n");
$mail->setFrom($this->_getEmailAddress(), 'unittest');
$mail->setSubject('line end test');
$mail->addTo($this->_getEmailAddress());
$mail->addHeader('X-Tine20TestMessage', 'lineend');
// replace EOLs
$content = file_get_contents(dirname(dirname(__FILE__)) . '/files/text_plain.eml');
$content = preg_replace("/\\x0a/", "\r\n", $content);
$stream = fopen("php://temp", 'r+');
fputs($stream, $content);
rewind($stream);
$attachment = new Zend_Mime_Part($stream);
$attachment->type = Felamimail_Model_Message::CONTENT_TYPE_MESSAGE_RFC822;
$attachment->encoding = null;
$attachment->charset = 'ISO-8859-1';
$attachment->filename = 'attach.eml';
$attachment->disposition = Zend_Mime::DISPOSITION_ATTACHMENT;
$mail->addAttachment($attachment);
$smtpConfig = $this->_account->getSmtpConfig();
$transport = new Felamimail_Transport($smtpConfig['hostname'], $smtpConfig);
Zend_Mail_Protocol_Abstract::$loggingEnabled = true;
$mail->send($transport);
Zend_Mail_Protocol_Abstract::$loggingEnabled = false;
$smtpLog = $transport->getConnection()->getLog();
$badLineEndCount = preg_match_all("/\\x0d\\x0d\\x0a/", $smtpLog, $matches);
$this->assertEquals(0, $badLineEndCount);
$unixLineEndCount = preg_match_all("/\\x0d/", $smtpLog, $matches);
$this->assertTrue($unixLineEndCount > 70, 'unix line ends are missing (got ' . $unixLineEndCount . ' unix line ends)');
}
