gistfile1.txt

# crux of thin patch
   
def pre_process
  # Add client info to the request env
  @request.remote_address = remote_address
  # Process the request calling the Rack adapter
  @app.call(@request.env) do |result|
    post_process(result)
  end
rescue Object
  handle_error
  terminate_request
  post_process(nil) # Signal to post_process that the request could not be processed
end

# adapter now
module MsfService
  class Adapter
    attr_accessor :backend_server
    def initialize
      @backend_server = nil
    end

    def call(env,&response_proc)
      @backend_server = BackEndConnection.connect
      path = env['PATH_INFO']
      begin
        _, controller, action = env['PATH_INFO'].split('/')
        action,format = resolve_action(action)
        a = Object.const_get("#{(controller || 'home').capitalize}Controller").new(env,format,@backend_server,response_proc)
        a.call(action || 'index')
      rescue
        MSF_LOGGER.info($!.to_s)
        MSF_LOGGER.info($!.backtrace.join("\n"))
        render_invalid_response(env,&response_proc)
      end
    end
  end
end