Add LockedTopic exception to MailHandler (#38273).

Patch by Felix Schäfer.


git-svn-id: https://svn.redmine.org/redmine/trunk@22159 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 2 insertions, 1 deletions

diff --git a/app/models/mail_handler.rb b/app/models/mail_handler.rb
index 738feb30e..8a4084769 100644
--- a/app/models/mail_handler.rb
+++ b/app/models/mail_handler.rb
@@ -24,6 +24,7 @@ class MailHandler < ActionMailer::Base
   class UnauthorizedAction < StandardError; end
   class NotAllowedInProject < UnauthorizedAction; end
   class InsufficientPermissions < UnauthorizedAction; end
+  class LockedTopic < UnauthorizedAction; end
   class MissingInformation < StandardError; end
   class MissingContainer < StandardError; end
 
@@ -301,7 +302,7 @@ class MailHandler < ActionMailer::Base
       add_attachments(reply)
       reply
     else
-      logger&.info "MailHandler: ignoring reply from [#{email.from.first}] to a locked topic"
+      raise LockedTopic, "ignoring reply to a locked message [#{message.id} #{message.subject}]"
     end
   end