gistfile1.rb

require 'sinatra'
require 'sinatra/async'
require 'app'

class AsyncRoutes < Sinatra::Application
  register Sinatra::Async

  enable :sessions

  configure :development do
    set :couchdb_server, 'http://localhost:5984'
    set :error_log_url, 'http://localhost:5984/errors'
  end

  # set sinatra's variables
  set :app_file, __FILE__
  set :root, File.dirname(__FILE__)

  apost '/bosh/chat' do
    r= RestClient::Resource.new "http://localhost:5280/http-bind", :timeout=>61
    response= r.post(request.body.string)

    # deliver response only when it is ready
    body response
  end
end

run AsyncRoutes