lib/timber/events/controller_call.rb in timber-2.1.1 vs lib/timber/events/controller_call.rb in timber-2.1.2

@@ -8,10 +8,11 @@
     #   Processing by PagesController#home as HTML
     #
     # @note This event should be installed automatically through integrations,
     #   such as the {Integrations::ActionController::LogSubscriber} integration.
     class ControllerCall < Timber::Event
+      PARAMS_JSON_MAX_BYTES = 8192.freeze
       PASSWORD_NAME = 'password'.freeze
 
       attr_reader :controller, :action, :params, :format
 
       def initialize(attributes)
@@ -42,14 +43,15 @@
         message
       end
 
       private
         def params_json
-          @params_json ||= if params.nil? || params == {}
-            nil
-          else
-            params.to_json
-          end
+          @params_json ||=
+            if params.nil? || params == {}
+              nil
+            else
+              params.to_json.byteslice(0, PARAMS_JSON_MAX_BYTES)
+            end
         end
 
         def sanitize_params(params)
           if params.is_a?(::Hash)
             Util::Hash.sanitize(params, [PASSWORD_NAME])
\ No newline at end of file