Contents

module SimpleCaptcha
  class SimpleCaptchaData
    include Mongoid::Document
    
    field :key, :type => String
    field :value, :type => String
    field :created_at, :type => Time, :default -> { Time.now }
    
    class << self
      def get_data(key)
        data = SimpleCaptchaData.where(:key => key).first || new(:key => key)
      end
      
      def remove_data(key)
        SimpleCaptchaData.where(:key => key).first.delete
        clear_old_data(1.hour.ago)
      end
      
      def clear_old_data(time = 1.hour.ago)
        return unless Time === time
        SimpleCaptchaData.where(:updated_at.lt => time).delete_all
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
wolcanus-simple_captcha-0.1.5	lib/simple_captcha/simple_captcha_data.rb