Publish a HTML5 Server-Sent Event to a local Kaazing WebSocket Gateway server via UDP

core.clj

(ns kaazing-eval.core
  (import [java.io File]
	  [java.net DatagramPacket DatagramSocket InetSocketAddress URI]))

(defn publish [msg]
  (let [remote-uri (URI/create "udp://localhost:50505")
	remote-addr (InetSocketAddress. (.getHost remote-uri)
					(.getPort remote-uri))
	socket (DatagramSocket.)]
    (let [bytes (.getBytes msg)
	  packet (DatagramPacket. bytes (count bytes) remote-addr)]
      (.send socket packet))))

(comment
  ;; First, start the Kaazing Web Socket gateway demo on the localhost
  ;; Open the Server-Sent Events demo in a browser
  ;; Publish events to the server and watch the browser client update:
  (publish "Hello, Kaazing Server-Sent Events from Clojure.")
  )