Clojurescript Websockets带有Sente 403错误

Clojurescript Websockets带有Sente 403错误,websocket,clojure,clojurescript,immutant,sente,Websocket,Clojure,Clojurescript,Immutant,Sente,我正在尝试从本地主机上的两个不同端口设置web套接字连接。我用的是Sente和Immutant。我有以下内容,但在尝试连接时返回403禁止 Server.clj (defn handler "Comment" [] "<h1>Hello World</h1>") (let [{:keys [ch-recv send-fn connected-uids ajax-post-fn ajax-get-or-ws-handshake-fn

我正在尝试从本地主机上的两个不同端口设置web套接字连接。我用的是Sente和Immutant。我有以下内容,但在尝试连接时返回403禁止

Server.clj

(defn handler
  "Comment"
  []
  "<h1>Hello World</h1>")

(let [{:keys [ch-recv send-fn connected-uids
              ajax-post-fn ajax-get-or-ws-handshake-fn]}
      (sente/make-channel-socket! (get-sch-adapter) {})]

  (def ring-ajax-post                ajax-post-fn)
  (def ring-ajax-get-or-ws-handshake ajax-get-or-ws-handshake-fn)
  (def ch-chsk                       ch-recv) ; ChannelSocket's receive channel
  (def chsk-send!                    send-fn) ; ChannelSocket's send API fn
  (def connected-uids                connected-uids) ; Watchable, read-only atom
  )

(defroutes app
  "The router."
  (GET "/" [] (handler))
  (GET  "/chsk" req (ring-ajax-get-or-ws-handshake req))
  (POST "/chsk" req (ring-ajax-post                req))
  (route/not-found
       "<h1>Page not found</h1>"))

(def my-app
  (-> app
      ;; Add necessary Ring middleware:
      ring.middleware.keyword-params/wrap-keyword-params
      ring.middleware.params/wrap-params))

(def wrapped
  (wrap-cors my-app :access-control-allow-origin [#".*"]
                       :access-control-allow-methods [:get :put :post :delete]))

(defn -main
  "Start the server"
  [& args]
  (immutant/run wrapped {:host "localhost" :port 8080 :path "/"}))

这会在尝试连接时抛出403个错误。我不知道为什么会这样,我已经看了一段时间了,结果还是不够

我认为这就是CSRF防伪的问题:

这很重要。Sente有支持,但您需要使用诸如ring anti-forgery之类的中间件来生成和检查CSRF代码。应覆盖环ajax post处理程序(即受保护)


最后,他们展示了如何正确设置。我相信这就是CSRF防伪的问题:

这很重要。Sente有支持,但您需要使用诸如ring anti-forgery之类的中间件来生成和检查CSRF代码。应覆盖环ajax post处理程序(即受保护)

在句子中,他们展示了如何正确设置它

(let [{:keys [chsk ch-recv send-fn state]}
      (sente/make-channel-socket! "/chsk" ; Note the same path as before
      "sdasds" ; dummy
       {:type :auto ; e/o #{:auto :ajax :ws}
        :host "localhost:8080/"
       }
        )]
  (def chsk       chsk)
  (def ch-chsk    ch-recv) ; ChannelSocket's receive channel
  (def chsk-send! send-fn) ; ChannelSocket's send API fn
  (def chsk-state state)   ; Watchable, read-only atom
  )