add analytics tools

config/initializers/active_storage.rb

@@ -15,7 +15,7 @@ Rails.configuration.to_prepare do
 
   ActiveStorage::DirectUploadsController.before_action do
     next if current_user
-    next if Submitter.find_signed(cookies.signed[:submitter_sid])
+    next if Submitter.find_signed(cookies[:submitter_sid])
 
     head :forbidden
   end

config/initializers/rollbar.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+Rollbar.configure do |config|
+  config.access_token = ENV.fetch('ROLLBAR_ACCESS_TOKEN', nil)
+
+  config.enabled = !config.access_token.nil?
+
+  config.exception_level_filters['ActionController::RoutingError'] = 'ignore'
+
+  config.environment = ENV['ROLLBAR_ENV'].presence || Rails.env
+end