--- include/class.support.php	(working copy)
+++ include/class.support.php	2007-04-03 01:53:39.881559822 +0300
@@ -461,6 +461,50 @@
 
 
     /**
+     * Bounce message to sender.
+     *
+     * @access  public
+     * @param   object  $message parsed message structure.
+     * @param   array   array(ERROR_CODE, ERROR_STRING) of error to bounce
+     * @return  void
+     */
+    function bounceMessage($message, $error)
+    {
+        // open text template
+        $tpl = new Template_API;
+        $tpl->setTemplate('notifications/bounced_email.tpl.text');
+        $tpl->bulkAssign(array(
+            'error_code'        => $error[0],
+            'error_message'     => $error[1],
+            'date'              => $message->date,
+            'subject'           => Mime_Helper::fixEncoding($message->subject),
+            'from'              => Mime_Helper::fixEncoding($message->fromaddress),
+            'to'                => Mime_Helper::fixEncoding($message->toaddress),
+            'cc'                => Mime_Helper::fixEncoding(@$message->ccaddress),
+        ));
+
+        $sender_email = Mail_API::getEmailAddress($message->fromaddress);
+        $usr_id = User::getUserIDByEmail($sender_email);
+        // change the current locale
+        if ($usr_id) {
+            Language::set(User::getLang($usr_id));
+        }
+
+        $text_message = $tpl->getTemplateContents();
+
+        // send email (use PEAR's classes)
+        $mail = new Mail_API;
+        $mail->setTextBody($text_message);
+        $setup = $mail->getSMTPSettings();
+        $mail->send($setup['from'], $sender_email,
+            APP_SHORT_NAME . ': ' . ev_gettext('Postmaster notify: see transcript for details'));
+
+        if ($usr_id) {
+            Language::restore();
+        }
+    }
+
+    /**
      * Method used to get the information about a specific message
      * from a given mailbox.
      *
@@ -536,10 +580,11 @@
                     $res = Routing::getMatchingIssueIDs($addresses, 'email');
                     if ($res != false) {
                         $return = Routing::route_emails($message);
-                        if ($return == true) {
+                        if ($return === true) {
                             Support::deleteMessage($info, $mbox, $num);
                             return;
                         }
+                        // TODO: handle errors?
                         return;
                     }
                 }
@@ -547,10 +592,13 @@
                     $res = Routing::getMatchingIssueIDs($addresses, 'note');
                     if ($res != false) {
                         $return = Routing::route_notes($message);
-                        if ($return == true) {
-                            Support::deleteMessage($info, $mbox, $num);
-                            return;
+                        if ($return !== true) {
+                            // in case of error, create bounce, but still
+                            // delete email not to send bounce in next process :)
+                            Support::bounceMessage($email, $return);
                         }
+
+                        Support::deleteMessage($info, $mbox, $num);
                         return;
                     }
                 }
@@ -558,10 +606,11 @@
                     $res = Routing::getMatchingIssueIDs($addresses, 'draft');
                     if ($res != false) {
                         $return = Routing::route_drafts($message);
-                        if ($return == true) {
+                        if ($return === true) {
                             Support::deleteMessage($info, $mbox, $num);
                             return;
                         }
+                        // TODO: handle errors?
                         return;
                     }
                 }
--- templates/notifications/bounced_email.tpl.text	(revision 0)
+++ templates/notifications/bounced_email.tpl.text	(revision 0)
@@ -0,0 +1,12 @@
+----- {t escape=no}Eventum was unable to route your email{/t} -----
+{$error_message}
+
+----- {t escape=no}The original message headers follow{/t} -----
+{$original_message}
+Date: {$date}
+Subject: {$subject}
+From: {$from}
+To: {$to}
+{if $cc!=''}
+Cc: {$cc}
+{/if}