Poltergeist in the green, and resourceful refactor

app/controllers/suppliers/application_controller.rb

@@ -5,7 +5,6 @@ module Suppliers
     attr_reader :current_supplier
     helper_method :current_supplier
     layout 'supplier/app'
-    class_attribute :after_authentication_hooks
 
     rescue_from 'RestClient::Conflict' do |e|
       #binding.pry
@@ -17,22 +16,14 @@ module Suppliers
       end
     end
 
-    def self.after_authentication(options, &blk)
-      self.after_authentication_hooks ||= []
-      after_authentication_hooks << {options: options, block: blk}
-    end
-
     def setup_employee_and_supplier!
       authenticate_employee!
       find_current_supplier!
       return unless current_supplier.present?
       current_employee.enrich_with_settings current_supplier.settings_for(current_employee)
       raise CanCan::AccessDenied unless current_employee.active?
-      @current_ability = ::Ability.new( current_employee )
-      Array.wrap(after_authentication_hooks).each do |hook|
-        next if hook[:options][:only].present? && !Array.wrap(hook[:options][:only]).include?(action_name.to_sym)
-        instance_eval &hook[:block]
-      end
+      @current_ability = Suppliers::Ability.new( current_employee )
+      run_after_authentication_hooks!
     end