core.clj

(ns ringcookie.core
  (:use ring.adapter.jetty
        ring.middleware.cookies
        ring.middleware.session
        ring.middleware.session.cookie))

(defn app
  [req]
  {:status 200
   :cookies {:test-cookie "foobar"}
   :session {:test-session "foobar"}})

(def site
  (-> app
      (wrap-session {:store (cookie-store)})
      wrap-cookies))

(defn start-server
  [] (run-jetty #'site {:port 8080 :join? false}))