Ruby Feature Flipper

feature_flipper.rb

#!/usr/bin/env ruby
require 'redis'
require 'flipper'
require 'flipper/adapters/redis'

class Feature
  ENABLED = Flipper::Actor.new(true)
  DISABLED = Flipper::Actor.new(false)

  def initialize
    options = {}
    options[:url] = 'redis://127.0.0.1:6379/1'

    client = Redis.new(options)

    adapter = Flipper::Adapters::Redis.new(client)
    @flipper = Flipper.new(adapter)
  end

  def enabled?(key, default)
    @flipper.enabled?(key, default)
  rescue Redis::CannotConnectError => e
    return default.flipper_id
  end
end

f = Feature.new()
puts f.enabled?(:stats, Feature::ENABLED)