Contents

require_relative 'callback'
module Async
  class Middleware
    def initialize(app)
      @app = app
    end

    def last_response
      callback.response
    end

    def callback
      @callback ||= Callback.new
    end

    def call(env)
      env['async.callback'] = callback

      catch(:async) do
        @app.call env
      end

      [200, {}, []]
    end
  end
end

Version data entries

15 entries across 15 versions & 1 rubygems

Version	Path
sitehub-0.5.0.alpha12	spec/support/async/middleware.rb
sitehub-0.4.10	spec/support/async/middleware.rb
sitehub-0.5.0.alpha11	spec/support/async/middleware.rb
sitehub-0.5.0.alpha10	spec/support/async/middleware.rb
sitehub-0.5.0.alpha8	spec/support/async/middleware.rb
sitehub-0.5.0.alpha7	spec/support/async/middleware.rb
sitehub-0.5.0.alpha6	spec/support/async/middleware.rb
sitehub-0.5.0.alpha5	spec/support/async/middleware.rb
sitehub-0.5.0.alpha4	spec/support/async/middleware.rb
sitehub-0.5.0.alpha3	spec/support/async/middleware.rb
sitehub-0.5.0.alpha2	spec/support/async/middleware.rb
sitehub-0.4.9	spec/support/async/middleware.rb
sitehub-0.4.8	spec/support/async/middleware.rb
sitehub-0.4.7	spec/support/async/middleware.rb
sitehub-0.4.6	spec/support/async/middleware.rb