/**
* (non-PHPdoc)
*
* @see PostmanSmtpEngine::send()
*/
public function send(PostmanMessage $message, $hostname)
{
$options = PostmanOptions::getInstance();
// create the Message
$charset = $message->getCharset();
$this->logger->debug('Building Postman_Zend_Mail with charset=' . $charset);
$mail = new Postman_Zend_Mail($charset);
// add the Postman signature - append it to whatever the user may have set
if (!$options->isStealthModeEnabled()) {
$pluginData = apply_filters('postman_get_plugin_metadata', null);
$mail->addHeader('X-Mailer', sprintf('Postman SMTP %s for WordPress (%s)', $pluginData['version'], 'https://wordpress.org/plugins/postman-smtp/'));
}
// add the headers - see http://framework.zend.com/manual/1.12/en/zend.mail.additional-headers.html
foreach ((array) $message->getHeaders() as $header) {
$this->logger->debug(sprintf('Adding user header %s=%s', $header['name'], $header['content']));
$mail->addHeader($header['name'], $header['content'], true);
}
// modify the content-type to include the boundary
$contentType = $message->getContentType();
if (false !== stripos($contentType, 'multipart') && !empty($this->boundary)) {
// Lines in email are terminated by CRLF ("\r\n") according to RFC2821
$contentType = sprintf("%s;\r\n\t boundary=\"%s\"", $contentType, $message->getBoundary());
}
// if the caller set a Content-Type header, push it into the $mail object
if (!empty($contentType)) {
$mail->addHeader('Content-Type', $contentType, false);
$this->logger->debug('Adding content-type ' . $contentType);
}
// add the From Header
$fromHeader = $this->addFrom($message, $mail);
$fromHeader->log($this->logger, 'From');
// add the Sender Header, overriding what the user may have set
$mail->addHeader('Sender', $options->getEnvelopeSender(), false);
// from RFC 5321: http://tools.ietf.org/html/rfc5321#section-4.4
// A message-originating SMTP system SHOULD NOT send a message that
// already contains a Return-path header field.
// I changed Zend/Mail/Mail.php to fix this
$mail->setReturnPath($options->getEnvelopeSender());
// add the to recipients
foreach ((array) $message->getToRecipients() as $recipient) {
$recipient->log($this->logger, 'To');
$mail->addTo($recipient->getEmail(), $recipient->getName());
}
// add the cc recipients
foreach ((array) $message->getCcRecipients() as $recipient) {
$recipient->log($this->logger, 'Cc');
$mail->addCc($recipient->getEmail(), $recipient->getName());
}
// add the to recipients
foreach ((array) $message->getBccRecipients() as $recipient) {
$recipient->log($this->logger, 'Bcc');
$mail->addBcc($recipient->getEmail(), $recipient->getName());
}
// add the reply-to
$replyTo = $message->getReplyTo();
// $replyTo is null or a PostmanEmailAddress object
if (isset($replyTo)) {
$mail->setReplyTo($replyTo->getEmail(), $replyTo->getName());
}
// add the date
$date = $message->getDate();
if (!empty($date)) {
$mail->setDate($date);
}
// add the messageId
$messageId = $message->getMessageId();
if (!empty($messageId)) {
$mail->setMessageId($messageId);
}
// add the subject
if (null !== $message->getSubject()) {
$mail->setSubject($message->getSubject());
}
// add the message content as either text or html
$bodyTextPart = $message->getBodyTextPart();
$bodyHtmlPart = $message->getBodyHtmlPart();
if (!empty($bodyTextPart) && empty($bodyHtmlPart)) {
$this->logger->debug('Adding body as text');
$mail->setBodyText($message->getBody());
} else {
if (empty($bodyTextPart) && !empty($bodyHtmlPart)) {
$this->logger->debug('Adding body as html');
$mail->setBodyHtml($message->getBody());
} else {
if (!empty($bodyTextPart) && !empty($bodyHtmlPart)) {
$this->logger->debug('Adding body as text and html');
$mail->setBodyHtml($message->getBodyHtmlPart());
$mail->setBodyText($message->getBodyTextPart());
} else {
if (empty($contentType) || substr($contentType, 0, 10) === 'text/plain') {
$this->logger->debug('Adding body as text');
$mail->setBodyText($message->getBody());
} else {
if (substr($contentType, 0, 9) === 'text/html') {
$this->logger->debug('Adding body as html');
$mail->setBodyHtml($message->getBody());
} else {
if (substr($contentType, 0, 21) === 'multipart/alternative') {
$this->logger->debug('Adding body as multipart/alternative');
$arr = explode(PHP_EOL, $message->getBody());
$textBody = '';
$htmlBody = '';
$mode = '';
foreach ($arr as $s) {
if (substr($s, 0, 25) === "Content-Type: text/plain;") {
$mode = 'foundText';
} else {
if (substr($s, 0, 24) === "Content-Type: text/html;") {
$mode = 'foundHtml';
} else {
if ($mode == 'textReading') {
$textBody .= $s;
} else {
if ($mode == 'htmlReading') {
$htmlBody .= $s;
} else {
if ($mode == 'foundText') {
if ($s == '') {
$mode = 'textReading';
}
} else {
if ($mode == 'foundHtml') {
if ($s == '') {
$mode = 'htmlReading';
}
}
}
}
}
}
}
}
$mail->setBodyHtml($htmlBody);
$mail->setBodyText($textBody);
} else {
$this->logger->error('Unknown content-type: ' . $contentType);
$mail->setBodyText($message->getBody());
}
}
}
}
}
}
// add attachments
$this->logger->debug("Adding attachments");
$message->addAttachmentsToMail($mail);
// get the transport configuration
$this->logger->debug("Create the Zend_Mail transport configuration array");
$config = $this->authenticator->createConfig($this->transport);
assert(!empty($config));
// create the SMTP transport
$this->logger->debug("Create the Zend_Mail transport configuration");
$zendTransport = $this->transport->createZendMailTransport($hostname, $config);
assert(!empty($zendTransport));
try {
// send the message
$this->logger->debug("Sending mail");
$mail->send($zendTransport);
// finally not supported??
if ($zendTransport->getConnection() && !PostmanUtils::isEmpty($zendTransport->getConnection()->getLog())) {
$this->transcript = $zendTransport->getConnection()->getLog();
$this->logger->trace($this->transcript);
} else {
if (method_exists($zendTransport, 'getMessage') && !PostmanUtils::isEmpty($zendTransport->getMessage())) {
// then use the Raw Message as the Transcript
$this->transcript = $zendTransport->getMessage();
$this->logger->trace($this->transcript);
}
}
} catch (Exception $e) {
// finally not supported??
if ($zendTransport->getConnection() && !PostmanUtils::isEmpty($zendTransport->getConnection()->getLog())) {
$this->transcript = $zendTransport->getConnection()->getLog();
$this->logger->trace($this->transcript);
} else {
if (method_exists($zendTransport, 'getMessage') && !PostmanUtils::isEmpty($zendTransport->getMessage())) {
// then use the Raw Message as the Transcript
$this->transcript = $zendTransport->getMessage();
$this->logger->trace($this->transcript);
}
}
// get the current exception message
$message = $e->getMessage();
if ($e->getCode() == 334) {
// replace the unusable Google message with a better one in the case of code 334
$message = sprintf(__('Communication Error [334] - make sure the Envelope From email is the same account used to create the Client ID.', 'postman-smtp'));
}
// create a new exception
$newException = new Exception($message, $e->getCode());
// throw the new exception after handling
throw $newException;
}
}
