/**
* Check if message is autoryply
*
* @param Mzax_Bounce_Message $message
* @return boolean
*/
public function isAutoReply(Mzax_Bounce_Message $message)
{
if ($header = $message->searchHeader(self::$headers)) {
$message->info('autoreply_header', $header);
return true;
}
$subject = trim($message->getSubject());
if (!$subject) {
return false;
}
foreach (self::$subjects as $needle) {
if (stripos($subject, $needle) === 0) {
$message->info('autoreply_subject', $needle);
return true;
}
}
foreach (self::$regex as $regex) {
if (preg_match("/{$regex}/i", $subject, $matches)) {
$message->info('autoreply_subject', $matches[0]);
return true;
}
}
// bit more aggressive, check the acctual content
$body = $message->asString();
$body = preg_replace('/[\\s]+/', ' ', $body);
foreach (self::$body as $needle) {
if (stripos($subject, $needle) === 0) {
$message->info('autoreply_body', $needle);
return true;
}
}
return false;
}
/**
* Try to detect the original recipiet id and campaign id
*
*
* (non-PHPdoc)
* @see Mzax_Bounce_Detector_Abstract::inspect()
*/
public function inspect(Mzax_Bounce_Message $message)
{
$to = strtolower($this->findEmail($message->getHeader('to')));
if ($store = $this->getStoreByEmail($to)) {
$message->info('store_id', $store->getId());
}
}
public function getFromEmail(Mzax_Bounce_Message $message)
{
$email = $this->findEmail($message->getFrom());
// ingore certain non-user emails
$skip = array('abuse', 'scomp', 'feedbackloop');
foreach ($skip as $check) {
if (strpos($email, $check) !== false) {
return false;
}
}
return $email;
}
/**
*
* (non-PHPdoc)
* @see Mzax_Bounce_Detector_Abstract::inspect()
*/
public function inspect(Mzax_Bounce_Message $message)
{
$subject = trim($message->getSubject());
if (preg_match('/^Unsubscribe ([^\\s]+) \\(([0-9A-Z]+)\\)$/i', $subject, $matches)) {
$email = $matches[1];
$hash = $matches[2];
/* @var $recipient Mzax_Emarketing_Model_Recipient */
$recipient = Mage::getModel('mzax_emarketing/recipient')->loadByBeacon($hash);
if ($recipient->getId()) {
$recipient->prepare();
if (strtolower($recipient->getAddress()) == strtolower($email)) {
$message->info('recipient_id', $recipient->getId(), 200);
$message->info('campaign_id', $recipient->getCampaignId(), 200);
$message->info('recipient', $email, 200);
$message->info(Mzax_Bounce::TYPE_UNSUBSCRIBE, true);
$message->info('type', Mzax_Bounce::TYPE_UNSUBSCRIBE);
$storeId = Mage::getResourceSingleton('mzax_emarketing/recipient')->getStoreId($recipient->getId());
if ($storeId) {
$message->info('store_id', $storeId, 100);
}
return true;
// stop
}
}
}
}
public function isAutoReply(Mzax_Bounce_Message $message)
{
if ($header = $message->searchHeader(self::$headers)) {
$message->info('autoreply_header', $header);
return true;
}
$subject = trim($message->getSubject());
if (!$subject) {
return false;
}
foreach (self::$subjects as $needle) {
if (stripos($subject, $needle) === 0) {
$message->info('autoreply_subject', $needle);
return true;
}
}
foreach (self::$regex as $regex) {
if (preg_match("/{$regex}/i", $subject, $matches)) {
$message->info('autoreply_subject', $matches[0]);
return true;
}
}
return false;
}
public function detectStatus(Mzax_Bounce_Message $message)
{
$body = $message->asString();
$body = strtolower($body);
$body = preg_replace('/[\\s]+/', ' ', $body);
$RFC3463 = self::RFC3463_CODE;
$RFC2821 = self::RFC2821_CODE;
// e.g. 421 #4.7.0 | 421-4.7.1/
if (preg_match("/{$RFC2821}[- ]#?({$RFC3463})/i", $body, $matches)) {
$message->info('found_phrase', strtolower($matches[0]));
return $matches[1];
}
// e.g. Diagnostic-Code: smtp; 41 4.5.12
if (preg_match("/diagnostic[- ]code: smtp; ?\\d\\d\\ ({$RFC3463})/i", $body, $matches)) {
$message->info('found_phrase', strtolower($matches[0]));
return $matches[1];
}
// e.g. Status: 4.5.12
if (preg_match("/status: ({$RFC3463})/i", $body, $matches)) {
$message->info('found_phrase', strtolower($matches[0]));
return $matches[1];
}
// Use common phrases to detect status code
foreach (self::getPhrases() as $sort => $phrasesByCodes) {
foreach ($phrasesByCodes as $code => $phrases) {
foreach ($phrases as $phrase) {
if (stripos($body, $phrase) !== false) {
$message->info('found_phrase', strtolower($phrase));
$message->info('found_phrase_sort', $sort);
return $code;
}
}
}
}
// https://tools.ietf.org/html/rfc3463#section-2
if (preg_match("/\\W({$RFC3463})\\W/", $body, $matches)) {
$message->info('found_phrase', strtolower($matches[0]));
return $matches[1];
}
// search for RFC2821 return code
// thanks to mark.tolman@gmail.com
// Maybe at some point it should have it's own place within the main parsing scheme (at line 88)
if (preg_match("/\\]?: ({$RFC2821}) /", $body, $matches) || preg_match("/^({$RFC2821}) (?:.*?)(?:denied|inactive|deactivated|rejected|disabled|unknown|no such|not (?:our|activated|a valid))+/i", $body, $matches)) {
// map RFC2821 -> RFC3463 codes
$map = array('5.1.1' => '550, 551, 553, 554', '4.2.2' => '452, 552', '4.3.2' => '450, 421');
foreach ($map as $convert => $values) {
if (strpos($values, $matches[1]) !== false) {
return $convert;
}
}
}
return self::DEFAULT_STATUS;
}
public function inspect(Mzax_Bounce_Message $message)
{
if ($message->type !== self::REPORT) {
return false;
}
if ($message->getContentType('report-type') !== self::FEEDBACK) {
return false;
}
$part = $message->getMimePart('message/feedback-report');
if (!$part) {
return false;
}
$report = $part->getDecodedHash();
if (!is_array($report)) {
return false;
}
$message->info(Mzax_Bounce::TYPE_ARF, true);
$message->info('status', self::STATUS);
$message->info('type', Mzax_Bounce::TYPE_ARF);
// abuse|froud|virus|other|not-spam
if (isset($report['feedback-type'])) {
$feedbackType = $report['feedback-type'];
$message->info('feedback-type', $feedbackType);
}
if (isset($report['removal-recipient'])) {
$recipient = $this->findEmail($report['removal-recipient']);
$message->info('recipient', $recipient);
} else {
if (isset($report['original-rcpt-to'])) {
$recipient = $this->findEmail($report['original-rcpt-to']);
$message->info('recipient', $recipient);
}
}
/*
* If we still have no recipient, look for our
* old orignal message and get it from the To header
*/
if (!$message->info('recipient')) {
// check for embedded rfc822 message
if ($rfc822 = $message->getMimePart('message/rfc822')) {
$recipient = $this->findEmail($rfc822->getHeader('to'));
$message->info('recipient', $recipient);
}
}
return true;
}
public function inspect(Mzax_Bounce_Message $message)
{
// Check for Hotmail Abuse Feedback Message
if ($recipient = $message->getHeader('X-HmXmrOriginalRecipient')) {
$message->info('feedback-type', 'abuse');
$message->info('status', Mzax_Bounce_Detector_Arf::STATUS);
$message->info('type', Mzax_Bounce::TYPE_ARF);
$message->info('recipient', $recipient, 10);
$message->info('hotmail_fbl', true);
return;
}
// Check for Hotmail Abuse Feedback Message in embedded message
if ($rfc822 = $message->getMimePart('message/rfc822')) {
$hash = $rfc822->getDecodedHash();
if (isset($hash['x-hmxmroriginalrecipient'])) {
$recipient = $hash['x-hmxmroriginalrecipient'];
$message->info('feedback-type', 'abuse');
$message->info('status', Mzax_Bounce_Detector_Arf::STATUS);
$message->info('type', Mzax_Bounce::TYPE_ARF);
$message->info('recipient', $recipient, 10);
$message->info('hotmail_fbl', $rfc822);
}
}
}
/**
* Forward email
*
* @param Mzax_Bounce_Message $message
* @return boolean
*/
public function forward(Mzax_Bounce_Message $message = null)
{
if (!$message) {
$message = new Mzax_Bounce_Message($this->getRawData());
}
$mail = $message->forward();
$canSend = false;
foreach ($this->getForwardToEmails() as $email) {
if (Zend_Validate::is($email, 'EmailAddress')) {
$mail->addTo($email);
$canSend = true;
}
}
if (!$canSend) {
return false;
}
$sender = $this->getSender();
$mail->setFrom($sender['email'], $sender['name']);
$mail->addHeader('X-Mailer', 'Mzax-Emarketing ' . Mage::helper('mzax_emarketing')->getVersion());
$mail->addHeader('X-Originating-IP', Mage::app()->getRequest()->getServer('SERVER_ADDR'));
$this->setMailTransport(null);
Mage::dispatchEvent('mzax_emarketing_inbox_email_forward', array('mail' => $mail, 'email' => $this, 'message' => $message));
// in case an event observer has set one
$transport = $this->getMailTransport();
$mail->send($transport);
return true;
}
/**
* Try to find an email that has been recently sent
* to the sender address within the past 60 minutes
*
* This might not be fail proof, but lets see how we go
*
* @param Mzax_Bounce_Message $message
* @return Mzax_Emarketing_Model_Outbox_Email|NULL
*/
public function detectRecientlySentEmail(Mzax_Bounce_Message $message)
{
$date = $message->getDate();
$email = $message->getFrom();
$emailId = Mage::getResourceSingleton('mzax_emarketing/outbox_email')->findRecentlySent($email, $date, 60);
if ($emailId) {
return Mage::getModel('mzax_emarketing/outbox_email')->load($emailId);
}
return null;
}
public function inspect(Mzax_Bounce_Message $message)
{
if ($message->type !== self::REPORT) {
return false;
}
if ($message->getContentType('report-type') !== self::DELIVERY_STATUS) {
return false;
}
$part = $message->getMimePart('message/delivery-status');
if (!$part) {
return false;
}
$status = $part->getDecodedHash();
if (!is_array($status)) {
return false;
}
$message->info('rfc1892', true);
$message->info('type', Mzax_Bounce::TYPE_BOUNCE);
// @see https://ohse.de/uwe/rfc/rfc1894.html#2.3.4
if (isset($status['status'])) {
if (preg_match(self::STATUS_REGEX, $status['status'], $matches)) {
$message->info('status', $matches[1]);
} else {
$message->info('status', $status['status']);
}
} else {
$message->info('status', self::DEFAULT_STATUS);
}
// @see https://ohse.de/uwe/rfc/rfc1894.html#2.3.1
if (isset($status['original-recipient'])) {
// address-type ; generic-address
$recipient = $this->findEmail($status['original-recipient']);
$message->info('recipient', $recipient);
} else {
if (isset($status['final-recipient'])) {
// address-type ; generic-address
$recipient = $this->findEmail($status['final-recipient']);
$message->info('recipient', $recipient);
}
}
// @see https://ohse.de/uwe/rfc/rfc1894.html#2.2.1
if (isset($status['original-envelope-id'])) {
$envelopeId = $status['original-envelope-id'];
$message->info('envelope_id', $envelopeId);
}
}
