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require 'rack'
require 'flipper'
require 'flipper/middleware/setup_env'
require 'flipper/middleware/memoizer'
require 'flipper/api/middleware'
require 'flipper/api/json_params'
module Flipper
module Api
CONTENT_TYPE = 'application/json'.freeze
def self.app(flipper = nil, options = {})
env_key = options.fetch(:env_key, 'flipper')
app = ->(_) { [404, { 'Content-Type'.freeze => CONTENT_TYPE }, ['{}'.freeze]] }
builder = Rack::Builder.new
yield builder if block_given?
builder.use Flipper::Api::JsonParams
builder.use Flipper::Middleware::SetupEnv, flipper, env_key: env_key
builder.use Flipper::Middleware::Memoizer, env_key: env_key
builder.use Flipper::Api::Middleware, env_key: env_key
builder.run app
klass = self
builder.define_singleton_method(:inspect) { klass.inspect } # pretty rake routes output
builder
end
end
end
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