/**
* Connects to the SMTP server and sends the queued message.
*
* @param string $recipient The recipient of this message
* @param string $text_headers The full headers of this message
* @param string $body The full body of this message
* @param string $status The status of this message
* @return true, or a PEAR_Error object
*/
private function _sendEmail($recipient, $text_headers, &$body, $status)
{
$header_names = Mime_Helper::getHeaderNames($text_headers);
$_headers = self::_getHeaders($text_headers, $body);
$headers = array();
foreach ($_headers as $lowercase_name => $value) {
// need to remove the quotes to avoid a parsing problem
// on senders that have extended characters in the first
// or last words in their sender name
if ($lowercase_name == 'from') {
$value = Mime_Helper::removeQuotes($value);
}
$value = Mime_Helper::encode($value);
// add the quotes back
if ($lowercase_name == 'from') {
$value = Mime_Helper::quoteSender($value);
}
$headers[$header_names[$lowercase_name]] = $value;
}
// remove any Reply-To:/Return-Path: values from outgoing messages
unset($headers['Reply-To']);
unset($headers['Return-Path']);
// mutt sucks, so let's remove the broken Mime-Version header and add the proper one
if (in_array('Mime-Version', array_keys($headers))) {
unset($headers['Mime-Version']);
$headers['MIME-Version'] = '1.0';
}
$mail = Mail::factory('smtp', Mail_Helper::getSMTPSettings());
$res = $mail->send($recipient, $headers, $body);
if (Misc::isError($res)) {
// special handling of errors when the mail server is down
$msg = $res->getMessage();
$cant_notify = $status == 'error' || strstr($msg, 'unable to connect to smtp server') || stristr($msg, 'Failed to connect to') !== false;
Error_Handler::logError(array($msg, $res->getDebugInfo()), __FILE__, __LINE__, !$cant_notify);
return $res;
}
return true;
}
/**
* Connects to the SMTP server and sends the queued message.
*
* @param string $recipient The recipient of this message
* @param string $text_headers The full headers of this message
* @param string $body The full body of this message
* @param string $status The status of this message
* @return true, or a PEAR_Error object
*/
private function _sendEmail($recipient, $text_headers, &$body, $status)
{
$header_names = Mime_Helper::getHeaderNames($text_headers);
$_headers = self::_getHeaders($text_headers, $body);
$headers = array();
foreach ($_headers as $lowercase_name => $value) {
// need to remove the quotes to avoid a parsing problem
// on senders that have extended characters in the first
// or last words in their sender name
if ($lowercase_name == 'from') {
$value = Mime_Helper::removeQuotes($value);
}
$value = Mime_Helper::encode($value);
// add the quotes back
if ($lowercase_name == 'from') {
$value = Mime_Helper::quoteSender($value);
}
$headers[$header_names[$lowercase_name]] = $value;
}
// remove any Reply-To:/Return-Path: values from outgoing messages
unset($headers['Reply-To']);
unset($headers['Return-Path']);
// mutt sucks, so let's remove the broken Mime-Version header and add the proper one
if (in_array('Mime-Version', array_keys($headers))) {
unset($headers['Mime-Version']);
$headers['MIME-Version'] = '1.0';
}
$mail = Mail::factory('smtp', Mail_Helper::getSMTPSettings());
$res = $mail->send($recipient, $headers, $body);
if (Misc::isError($res)) {
Logger::app()->error($res->getMessage(), array('debug' => $res->getDebugInfo()));
return $res;
}
return true;
}
/**
* Method used to save a copy of the given email to a configurable address.
*
* @access public
* @param array $email The email to save.
*/
function saveEmailInformation($email)
{
static $subjects;
$hdrs = $email['headers'];
$body = $email['body'];
$issue_id = $email['maq_iss_id'];
$sender_usr_id = $email['maq_usr_id'];
// do we really want to save every outgoing email?
$setup = Setup::load();
if (@$setup['smtp']['save_outgoing_email'] != 'yes' || empty($setup['smtp']['save_address'])) {
return false;
}
// ok, now parse the headers text and build the assoc array
$full_email = $hdrs . "\n\n" . $body;
$structure = Mime_Helper::decode($full_email, FALSE, FALSE);
$_headers =& $structure->headers;
$header_names = Mime_Helper::getHeaderNames($hdrs);
$headers = array();
foreach ($_headers as $lowercase_name => $value) {
$headers[$header_names[$lowercase_name]] = $value;
}
// remove any Reply-To:/Return-Path: values from outgoing messages
unset($headers['Reply-To']);
unset($headers['Return-Path']);
// prevent duplicate emails from being sent out...
$subject = @$headers['Subject'];
if (@in_array($subject, $subjects)) {
return false;
}
// replace the To: header with the requested address
$address = $setup['smtp']['save_address'];
$headers['To'] = $address;
// add specialized headers if they are not already added
if (empty($headers['X-Eventum-Type'])) {
$headers += Mail_API::getSpecializedHeaders($issue_id, $email['maq_type'], $headers, $sender_usr_id);
}
$params = Mail_API::getSMTPSettings($address);
$mail =& Mail::factory('smtp', $params);
$res = $mail->send($address, $headers, $body);
if (PEAR::isError($res)) {
Error_Handler::logError(array($res->getMessage(), $res->getDebugInfo()), __FILE__, __LINE__);
}
$subjects[] = $subject;
}
/**
* Method used to save a copy of the given email to a configurable address.
*
* @param array $email The email to save.
*/
public static function saveOutgoingEmailCopy(&$email)
{
// check early: do we really want to save every outgoing email?
$setup = Setup::load();
$save_outgoing_email = !empty($setup['smtp']['save_outgoing_email']) && $setup['smtp']['save_outgoing_email'] == 'yes';
if (!$save_outgoing_email || empty($setup['smtp']['save_address'])) {
return false;
}
static $subjects = array();
$hdrs =& $email['headers'];
$body =& $email['body'];
$issue_id = $email['maq_iss_id'];
$sender_usr_id = $email['maq_usr_id'];
// ok, now parse the headers text and build the assoc array
$full_email = $hdrs . "\n\n" . $body;
$structure = Mime_Helper::decode($full_email, false, false);
$_headers =& $structure->headers;
$header_names = Mime_Helper::getHeaderNames($hdrs);
$headers = array();
foreach ($_headers as $lowercase_name => $value) {
// need to remove the quotes to avoid a parsing problem
// on senders that have extended characters in the first
// or last words in their sender name
if ($lowercase_name == 'from') {
$value = Mime_Helper::removeQuotes($value);
}
$value = Mime_Helper::encode($value);
// add the quotes back
if ($lowercase_name == 'from') {
$value = Mime_Helper::quoteSender($value);
}
$headers[$header_names[$lowercase_name]] = $value;
}
// remove any Reply-To:/Return-Path: values from outgoing messages
unset($headers['Reply-To']);
unset($headers['Return-Path']);
// prevent duplicate emails from being sent out...
$subject = @$headers['Subject'];
if (@in_array($subject, $subjects)) {
return false;
}
// replace the To: header with the requested address
$address = $setup['smtp']['save_address'];
$headers['To'] = $address;
// add specialized headers if they are not already added
if (empty($headers['X-Eventum-Type'])) {
$headers += self::getSpecializedHeaders($issue_id, $email['maq_type'], $headers, $sender_usr_id);
}
$params = self::getSMTPSettings($address);
$mail = Mail::factory('smtp', $params);
$res = $mail->send($address, $headers, $body);
if (Misc::isError($res)) {
Error_Handler::logError(array($res->getMessage(), $res->getDebugInfo()), __FILE__, __LINE__);
}
$subjects[] = $subject;
}
/**
* Method used to forward the new email to the list of subscribers.
*
* @param integer $user_id The user ID of the person performing this action
* @param integer $issue_id The issue ID
* @param array $message An array containing the email
* @param boolean $internal_only Whether the email should only be redirected to internal users or not
* @param boolean $assignee_only Whether the email should only be sent to the assignee
* @param boolean $type The type of email this is
* @param integer $sup_id the ID of this email
* @return void
*/
public static function notifyNewEmail($usr_id, $issue_id, $message, $internal_only = false, $assignee_only = false, $type = '', $sup_id = false)
{
$prj_id = Issue::getProjectID($issue_id);
$full_message = $message['full_email'];
$sender = $message['from'];
$sender_email = strtolower(Mail_Helper::getEmailAddress($sender));
// get ID of whoever is sending this.
$sender_usr_id = User::getUserIDByEmail($sender_email, true);
if (empty($sender_usr_id)) {
$sender_usr_id = false;
}
// automatically subscribe this sender to email notifications on this issue
$subscribed_emails = self::getSubscribedEmails($issue_id, 'emails');
$subscribed_emails = Misc::lowercase($subscribed_emails);
if (!self::isIssueRoutingSender($issue_id, $sender) && !self::isBounceMessage($sender_email) && !in_array($sender_email, $subscribed_emails) && Workflow::shouldAutoAddToNotificationList($prj_id)) {
$actions = array('emails');
self::subscribeEmail($usr_id, $issue_id, $sender_email, $actions);
}
// get the subscribers
$emails = array();
$users = self::getUsersByIssue($issue_id, 'emails');
foreach ($users as $user) {
if (empty($user['sub_usr_id'])) {
if ($internal_only == false) {
$email = $user['sub_email'];
}
} else {
// if we are only supposed to send email to internal users, check if the role is lower than standard user
if ($internal_only == true && User::getRoleByUser($user['sub_usr_id'], Issue::getProjectID($issue_id)) < User::ROLE_USER) {
continue;
}
// check if we are only supposed to send email to the assignees
if ($internal_only == true && $assignee_only == true) {
$assignee_usr_ids = Issue::getAssignedUserIDs($issue_id);
if (!in_array($user['sub_usr_id'], $assignee_usr_ids)) {
continue;
}
}
$email = User::getFromHeader($user['sub_usr_id']);
}
if (empty($email)) {
continue;
}
// don't send the email to the same person who sent it unless they want it
if ($sender_usr_id != false) {
$prefs = Prefs::get($sender_usr_id);
if (!isset($prefs['receive_copy_of_own_action'][$prj_id])) {
$prefs['receive_copy_of_own_action'][$prj_id] = 0;
}
if ($prefs['receive_copy_of_own_action'][$prj_id] == 0 && (!empty($user['sub_usr_id']) && $sender_usr_id == $user['sub_usr_id'] || strtolower(Mail_Helper::getEmailAddress($email)) == $sender_email)) {
continue;
}
}
$emails[] = $email;
}
if (!$emails) {
return;
}
// change the sender of the message to {prefix}{issue_id}@{host}
// - keep everything else in the message, except 'From:', 'Sender:', 'To:', 'Cc:'
// make 'Joe Blow <*****@*****.**>' become 'Joe Blow [CSC] <*****@*****.**>'
$from = self::getFixedFromHeader($issue_id, $sender, 'issue');
list($_headers, $body) = Mime_Helper::splitBodyHeader($full_message);
$header_names = Mime_Helper::getHeaderNames($_headers);
$current_headers = Mail_Helper::stripHeaders($message['headers']);
$headers = array();
// build the headers array required by the smtp library
foreach ($current_headers as $header_name => $value) {
if ($header_name == 'from') {
$headers['From'] = $from;
} else {
if (is_array($value)) {
$value = implode('; ', $value);
}
$headers[$header_names[$header_name]] = $value;
}
}
$headers['Subject'] = Mail_Helper::formatSubject($issue_id, $headers['Subject']);
if (empty($type)) {
if ($sender_usr_id != false && User::getRoleByUser($sender_usr_id, Issue::getProjectID($issue_id)) == User::ROLE_CUSTOMER) {
$type = 'customer_email';
} else {
$type = 'other_email';
}
}
$options = array('save_email_copy' => 1, 'issue_id' => $issue_id, 'type' => $type, 'sender_usr_id' => $sender_usr_id, 'type_id' => $sup_id);
foreach ($emails as $to) {
// add the warning message about replies being blocked or not
// FIXME: $headers contains $headers['To'] from previous iteration
$fixed_body = Mail_Helper::addWarningMessage($issue_id, $to, $body, $headers);
$headers['To'] = Mime_Helper::encodeAddress($to);
$mail = array('to' => $to, 'headers' => $headers, 'body' => $fixed_body);
Mail_Queue::addMail($mail, $options);
}
}
/**
* Method used to forward the new email to the list of subscribers.
*
* @access public
* @param integer $user_id The user ID of the person performing this action
* @param integer $issue_id The issue ID
* @param array $message An array containing the email
* @param boolean $internal_only Whether the email should only be redirected to internal users or not
* @param boolean $assignee_only Whether the email should only be sent to the assignee
* @param boolean $type The type of email this is
* @param integer $sup_id the ID of this email
* @return void
*/
function notifyNewEmail($usr_id, $issue_id, $message, $internal_only = FALSE, $assignee_only = FALSE, $type = '', $sup_id = false)
{
$full_message = $message['full_email'];
$sender = $message['from'];
$sender_email = strtolower(Mail_API::getEmailAddress($sender));
// get ID of whoever is sending this.
$sender_usr_id = User::getUserIDByEmail($sender_email);
if (empty($sender_usr_id)) {
$sender_usr_id = false;
}
// automatically subscribe this sender to email notifications on this issue
$subscribed_emails = Notification::getSubscribedEmails($issue_id, 'emails');
$subscribed_emails = array_map('strtolower', $subscribed_emails);
if (!Notification::isIssueRoutingSender($issue_id, $sender) && !Notification::isBounceMessage($sender_email) && !in_array($sender_email, $subscribed_emails)) {
$actions = array('emails');
Notification::subscribeEmail($usr_id, $issue_id, $sender_email, $actions);
}
// get the subscribers
$emails = array();
$users = Notification::getUsersByIssue($issue_id, 'emails');
for ($i = 0; $i < count($users); $i++) {
if (empty($users[$i]["sub_usr_id"])) {
if ($internal_only == false) {
$email = $users[$i]["sub_email"];
}
} else {
// if we are only supposed to send email to internal users, check if the role is lower than standard user
if ($internal_only == true && User::getRoleByUser($users[$i]["sub_usr_id"], Issue::getProjectID($issue_id)) < User::getRoleID('standard user')) {
continue;
}
// check if we are only supposed to send email to the assignees
if ($internal_only == true && $assignee_only == true) {
$assignee_usr_ids = Issue::getAssignedUserIDs($issue_id);
if (!in_array($users[$i]["sub_usr_id"], $assignee_usr_ids)) {
continue;
}
}
$email = User::getFromHeader($users[$i]["sub_usr_id"]);
}
if (!empty($email)) {
// don't send the email to the same person who sent it
if (strtolower(Mail_API::getEmailAddress($email)) == $sender_email) {
continue;
}
$emails[] = $email;
}
}
if (count($emails) == 0) {
return;
}
$setup = Setup::load();
// change the sender of the message to {prefix}{issue_id}@{host}
// - keep everything else in the message, except 'From:', 'Sender:', 'To:', 'Cc:'
// make 'Joe Blow <*****@*****.**>' become 'Joe Blow [CSC] <*****@*****.**>'
$from = Notification::getFixedFromHeader($issue_id, $sender, 'issue');
list($_headers, $body) = Mime_Helper::splitBodyHeader($full_message);
// strip any 'Received:' headers
$_headers = Mail_API::stripHeaders($_headers);
$header_names = Mime_Helper::getHeaderNames($_headers);
// we don't want to keep the (B)Cc list for an eventum-based email
$ignore_headers = array('to', 'cc', 'bcc');
$headers = array();
// build the headers array required by the smtp library
foreach ($message['headers'] as $header_name => $value) {
if (in_array(strtolower($header_name), $ignore_headers) || !in_array($header_name, array_keys($header_names)) || strstr($header_name, ' ')) {
continue;
} elseif ($header_name == 'from') {
$headers['From'] = $from;
} else {
if (is_array($value)) {
$value = implode("; ", $value);
}
$headers[$header_names[$header_name]] = $value;
}
}
$headers["Subject"] = Mail_API::formatSubject($issue_id, $headers['Subject']);
if (empty($type)) {
if (User::getRoleByUser($usr_id, Issue::getProjectID($issue_id)) == User::getRoleID("Customer")) {
$type = 'customer_email';
} else {
$type = 'other_email';
}
}
@(include_once APP_PEAR_PATH . 'Mail/mime.php');
foreach ($emails as $to) {
$recipient_usr_id = User::getUserIDByEmail(Mail_API::getEmailAddress($to));
$to = MIME_Helper::encodeAddress($to);
// add the warning message about replies being blocked or not
$fixed_body = Mail_API::addWarningMessage($issue_id, $to, $body);
$headers['To'] = $to;
$mime = new Mail_mime("\r\n");
$hdrs = $mime->headers($headers);
Mail_Queue::add($to, $hdrs, $fixed_body, 1, $issue_id, $type, $sender_usr_id, $sup_id);
}
}