serve (Rack::Handler::LSWS)

# File lib/rack/handler/lsws.rb, line 13
      def self.serve(app)
        env = ENV.to_hash
        env.delete "HTTP_CONTENT_LENGTH"
        env["SCRIPT_NAME"] = "" if env["SCRIPT_NAME"] == "/"

        rack_input = RewindableInput.new($stdin.read.to_s)

        env.update(
          "rack.version" => Rack::VERSION,
          "rack.input" => rack_input,
          "rack.errors" => $stderr,
          "rack.multithread" => false,
          "rack.multiprocess" => true,
          "rack.run_once" => false,
          "rack.url_scheme" => ["yes", "on", "1"].include?(ENV["HTTPS"]) ? "https" : "http"
        )

        env[QUERY_STRING]   ||= ""
        env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"]
        env["REQUEST_PATH"] ||= "/"
        status, headers, body = app.call(env)
        begin
          send_headers status, headers
          send_body body
        ensure
          body.close if body.respond_to? :close
        end
      ensure
        rack_input.close
      end