DRY anti 1

gistfile1.rb

#example of BAD code duplication among 2 controllers
#that could be at least extracted to 1 base controller
#and /:show game.name/ should be used
class A::Controller 
  before_filter :check_perms

  def set_points
    player.set_points params[:points]
    redirect_to :action => :index
  end
  
  def reset_questions
    game.reset_questions
    redirect_to :action => :show 'battlefield3'
  end
end

class B::Controller 
  before_filter :check_perms

  def set_points
    player.set_points params[:points]
    redirect_to :action => :index
  end
  
  def reset_questions
    game.reset_questions
    redirect_to :action => :show 'mw3'
  end
end