/**
* Send the given message using the configured method.
*
* @param object $message Reference to Mail_MIME object
* @param string $from Sender address string
* @param array $mailto Array of recipient address strings
* @param array $error SMTP error array (reference)
* @param string $body_file Location of file with saved message body (reference),
* used when delay_file_io is enabled
* @param array $options SMTP options (e.g. DSN request)
*
* @return boolean Send status.
*/
public function deliver_message(&$message, $from, $mailto, &$error, &$body_file = null, $options = null)
{
$plugin = $this->plugins->exec_hook('message_before_send', array('message' => $message, 'from' => $from, 'mailto' => $mailto, 'options' => $options));
if ($plugin['abort']) {
if (!empty($plugin['error'])) {
$error = $plugin['error'];
}
if (!empty($plugin['body_file'])) {
$body_file = $plugin['body_file'];
}
return isset($plugin['result']) ? $plugin['result'] : false;
}
$from = $plugin['from'];
$mailto = $plugin['mailto'];
$options = $plugin['options'];
$message = $plugin['message'];
$headers = $message->headers();
// send thru SMTP server using custom SMTP library
if ($this->config->get('smtp_server')) {
// generate list of recipients
$a_recipients = (array) $mailto;
if (strlen($headers['Cc'])) {
$a_recipients[] = $headers['Cc'];
}
if (strlen($headers['Bcc'])) {
$a_recipients[] = $headers['Bcc'];
}
// clean Bcc from header for recipients
$send_headers = $headers;
unset($send_headers['Bcc']);
// here too, it because txtHeaders() below use $message->_headers not only $send_headers
unset($message->_headers['Bcc']);
$smtp_headers = $message->txtHeaders($send_headers, true);
if ($message->getParam('delay_file_io')) {
// use common temp dir
$temp_dir = $this->config->get('temp_dir');
$body_file = tempnam($temp_dir, 'rcmMsg');
if (PEAR::isError($mime_result = $message->saveMessageBody($body_file))) {
self::raise_error(array('code' => 650, 'type' => 'php', 'file' => __FILE__, 'line' => __LINE__, 'message' => "Could not create message: " . $mime_result->getMessage()), TRUE, FALSE);
return false;
}
$msg_body = fopen($body_file, 'r');
} else {
$msg_body = $message->get();
}
// send message
if (!is_object($this->smtp)) {
$this->smtp_init(true);
}
$sent = $this->smtp->send_mail($from, $a_recipients, $smtp_headers, $msg_body, $options);
$response = $this->smtp->get_response();
$error = $this->smtp->get_error();
// log error
if (!$sent) {
self::raise_error(array('code' => 800, 'type' => 'smtp', 'line' => __LINE__, 'file' => __FILE__, 'message' => join("\n", $response)), true, false);
}
} else {
// unset some headers because they will be added by the mail() function
$headers_enc = $message->headers($headers);
$headers_php = $message->_headers;
unset($headers_php['To'], $headers_php['Subject']);
// reset stored headers and overwrite
$message->_headers = array();
$header_str = $message->txtHeaders($headers_php);
// #1485779
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
if (preg_match_all('/<([^@]+@[^>]+)>/', $headers_enc['To'], $m)) {
$headers_enc['To'] = implode(', ', $m[1]);
}
}
$msg_body = $message->get();
if (PEAR::isError($msg_body)) {
self::raise_error(array('code' => 650, 'type' => 'php', 'file' => __FILE__, 'line' => __LINE__, 'message' => "Could not create message: " . $msg_body->getMessage()), TRUE, FALSE);
} else {
$delim = $this->config->header_delimiter();
$to = $headers_enc['To'];
$subject = $headers_enc['Subject'];
$header_str = rtrim($header_str);
if ($delim != "\r\n") {
$header_str = str_replace("\r\n", $delim, $header_str);
$msg_body = str_replace("\r\n", $delim, $msg_body);
$to = str_replace("\r\n", $delim, $to);
$subject = str_replace("\r\n", $delim, $subject);
}
if (filter_var(ini_get('safe_mode'), FILTER_VALIDATE_BOOLEAN)) {
$sent = mail($to, $subject, $msg_body, $header_str);
} else {
$sent = mail($to, $subject, $msg_body, $header_str, "-f{$from}");
}
}
}
if ($sent) {
$this->plugins->exec_hook('message_sent', array('headers' => $headers, 'body' => $msg_body));
// remove MDN headers after sending
unset($headers['Return-Receipt-To'], $headers['Disposition-Notification-To']);
if ($this->config->get('smtp_log')) {
// get all recipient addresses
if (is_array($mailto)) {
$mailto = implode(',', $mailto);
}
if ($headers['Cc']) {
$mailto .= ',' . $headers['Cc'];
}
if ($headers['Bcc']) {
$mailto .= ',' . $headers['Bcc'];
}
$mailto = rcube_mime::decode_address_list($mailto, null, false, null, true);
self::write_log('sendmail', sprintf("User %s [%s]; Message for %s; %s", $this->user->get_username(), rcube_utils::remote_addr(), implode(', ', $mailto), !empty($response) ? join('; ', $response) : ''));
}
} else {
// allow plugins to catch sending errors with the same parameters as in 'message_before_send'
$this->plugins->exec_hook('message_send_error', $plugin + array('error' => $error));
}
if (is_resource($msg_body)) {
fclose($msg_body);
}
$message->_headers = array();
$message->headers($headers);
return $sent;
}
/**
* Send the given message using the configured method.
*
* @param object $message Reference to Mail_MIME object
* @param string $from Sender address string
* @param array $mailto Array of recipient address strings
* @param array $error SMTP error array (reference)
* @param string $body_file Location of file with saved message body (reference),
* used when delay_file_io is enabled
* @param array $options SMTP options (e.g. DSN request)
* @param bool $disconnect Close SMTP connection ASAP
*
* @return boolean Send status.
*/
public function deliver_message(&$message, $from, $mailto, &$error, &$body_file = null, $options = null, $disconnect = false)
{
$plugin = $this->plugins->exec_hook('message_before_send', array('message' => $message, 'from' => $from, 'mailto' => $mailto, 'options' => $options));
if ($plugin['abort']) {
if (!empty($plugin['error'])) {
$error = $plugin['error'];
}
if (!empty($plugin['body_file'])) {
$body_file = $plugin['body_file'];
}
return isset($plugin['result']) ? $plugin['result'] : false;
}
$from = $plugin['from'];
$mailto = $plugin['mailto'];
$options = $plugin['options'];
$message = $plugin['message'];
$headers = $message->headers();
// generate list of recipients
$a_recipients = (array) $mailto;
if (strlen($headers['Cc'])) {
$a_recipients[] = $headers['Cc'];
}
if (strlen($headers['Bcc'])) {
$a_recipients[] = $headers['Bcc'];
}
// remove Bcc header and get the whole head of the message as string
$smtp_headers = $message->txtHeaders(array('Bcc' => null), true);
if ($message->getParam('delay_file_io')) {
// use common temp dir
$temp_dir = $this->config->get('temp_dir');
$body_file = tempnam($temp_dir, 'rcmMsg');
$mime_result = $message->saveMessageBody($body_file);
if (is_a($mime_result, 'PEAR_Error')) {
self::raise_error(array('code' => 650, 'type' => 'php', 'file' => __FILE__, 'line' => __LINE__, 'message' => "Could not create message: " . $mime_result->getMessage()), true, false);
return false;
}
$msg_body = fopen($body_file, 'r');
} else {
$msg_body = $message->get();
}
// initialize SMTP connection
if (!is_object($this->smtp)) {
$this->smtp_init(true);
}
// send message
$sent = $this->smtp->send_mail($from, $a_recipients, $smtp_headers, $msg_body, $options);
$response = $this->smtp->get_response();
$error = $this->smtp->get_error();
if (!$sent) {
self::raise_error(array('code' => 800, 'type' => 'smtp', 'line' => __LINE__, 'file' => __FILE__, 'message' => join("\n", $response)), true, false);
// allow plugins to catch sending errors with the same parameters as in 'message_before_send'
$this->plugins->exec_hook('message_send_error', $plugin + array('error' => $error));
} else {
$this->plugins->exec_hook('message_sent', array('headers' => $headers, 'body' => $msg_body));
// remove MDN headers after sending
unset($headers['Return-Receipt-To'], $headers['Disposition-Notification-To']);
if ($this->config->get('smtp_log')) {
// get all recipient addresses
$mailto = implode(',', $a_recipients);
$mailto = rcube_mime::decode_address_list($mailto, null, false, null, true);
self::write_log('sendmail', sprintf("User %s [%s]; Message for %s; %s", $this->user->get_username(), rcube_utils::remote_addr(), implode(', ', $mailto), !empty($response) ? join('; ', $response) : ''));
}
}
if (is_resource($msg_body)) {
fclose($msg_body);
}
if ($disconnect) {
$this->smtp->disconnect();
}
$message->headers($headers, true);
return $sent;
}
