ldview/src/ldview/repl.clj
2013-09-28 10:40:54 +02:00

35 lines
1.1 KiB
Clojure

(ns ldview.repl
(:use ldview.handler
ring.server.standalone
[ring.middleware file-info file]))
(defonce server (atom nil))
(defn get-handler []
;; #'app expands to (var app) so that when we reload our code,
;; the server is forced to re-resolve the symbol in the var
;; rather than having its own copy. When the root binding
;; changes, the server picks it up without having to restart.
(-> #'app
; Makes static assets in $PROJECT_DIR/resources/public/ available.
(wrap-file "resources")
; Content-Type, Content-Length, and Last Modified headers for files in body
(wrap-file-info)))
(defn start-server
"used for starting the server in development mode from REPL"
[& [port]]
(let [port (if port (Integer/parseInt port) 8080)]
(reset! server
(serve (get-handler)
{:port port
:init init
:auto-reload? true
:destroy destroy
:join? true}))
(println (str "You can view the site at http://localhost:" port))))
(defn stop-server []
(.stop @server)
(reset! server nil))