Add more data routes

app/controllers/statistics_controller.rb

@@ -1,12 +1,13 @@
 class StatisticsController < ApplicationController
   include StatisticsHelper
 
+  before_action :authorize!, only: [:graphs, :user_activity, :rfc_activity]
+
   def policy_class
     StatisticsPolicy
   end
 
   def show
-    authorize self
     respond_to do |format|
       format.html
       format.json { render(json: statistics_data) }
@@ -14,11 +15,23 @@ class StatisticsController < ApplicationController
   end
 
   def graphs
-    authorize self
+  end
+
+  def user_activity
     respond_to do |format|
-      format.html
-      format.json { render(json: graph_live_data) }
+      format.json { render(json: user_activity_live_data) }
     end
   end
 
+  def rfc_activity
+    respond_to do |format|
+      format.json { render(json: rfc_activity_live_data) }
+    end
+  end
+
+  def authorize!
+    authorize self
+  end
+  private :authorize!
+
 end