lib/timber/events/controller_call.rb in timber-1.1.14 vs lib/timber/events/controller_call.rb in timber-2.0.0

@@ -2,12 +2,12 @@
   module Events
     # The controller call event tracks controller invocations. For example, this line in Rails:
     #
     #   Processing by PagesController#home as HTML
     #
-    # @note This event should be installed automatically through probes,
-    #   such as the {Probes::ActionControllerLogSubscriber} probe.
+    # @note This event should be installed automatically through integrations,
+    #   such as the {Integrations::ActionController::LogSubscriber} integration.
     class ControllerCall < Timber::Event
       attr_reader :controller, :action, :params, :format
 
       def initialize(attributes)
         @controller = attributes[:controller] || raise(ArgumentError.new(":controller is required"))
@@ -15,11 +15,11 @@
         @params = attributes[:params]
         @format = attributes[:format]
       end
 
       def to_hash
-        {controller: controller, action: action}
+        {controller: controller, action: action, params_json: params_json}
       end
       alias to_h to_hash
 
       def as_json(_options = {})
         {:server_side_app => {:controller_call => to_hash}}
@@ -33,8 +33,17 @@
         if !params.nil? && params.length > 0
           message << "\n  Parameters: #{params.inspect}"
         end
         message
       end
+
+      private
+        def params_json
+          @params_json ||= if params.nil? || params == {}
+            nil
+          else
+            params.to_json
+          end
+        end
     end
   end
 end
\ No newline at end of file