Gab Social. All are welcome.

config/initializers/rack_attack_logging.rb

@@ -0,0 +1,6 @@
+ActiveSupport::Notifications.subscribe(/rack_attack/) do |_name, _start, _finish, _request_id, payload|
+  req = payload[:request]
+
+  next unless [:throttle, :blacklist].include? req.env['rack.attack.match_type']
+  Rails.logger.info("Rate limit hit (#{req.env['rack.attack.match_type']}): #{req.ip} #{req.request_method} #{req.fullpath}")
+end