clojure：没有为类找到协议方法的实现

我有一个环形服务器。我正在使用 Buddy 进行身份验证/授权。我通过实现-parse,-authenticate和-handle-unauthorizedbuddy 协议IAuthentication和IAuthorization. 这里是：

(ns myproject.auth
  (:require [buddy.auth.protocols :as proto]))

...

(defn my-token-backend
  ([] (my-token-backend nil))
  ([{:keys [unauthorized-handler]}]
   (reify
     proto/IAuthentication
     (-parse [_ request]
       (token-or-nil))
     (-authenticate [_ request token]
       (get-user-from-token token))
     proto/IAuthorization
     (-handle-unauthorized [_ request metadata]
       (if unauthorized-handler
         (unauthorized-handler request metadata)
         (handle-unauthorized-default request))))))

wrap-authentication然后我在和wrap-authorization中间件中使用我的后端：

(defn middleware [handler]
  (-> handler
      (wrap-authentication my-token-backend)
      (wrap-authorization my-token-backend)

...并使用该中间件调用我的应用程序，如下所示(def app (middleware main-routes))：

当我在浏览器中转到我的索引页面时，我收到以下错误：java.lang.IllegalArgumentException: No implementation of method: :-parse of protocol: #'buddy.auth.protocols/IAuthentication found for class: myproject.auth$my_token_backend.

当我调用(reflect my-token-backend)REPL 时，我注意到方法名称中的破折号-parse, -authenticate, 并-handle-unauthorized已转换为下划线。这是我收到该错误的原因，还是来自其他地方的错误？

编辑：在 Sean 发表评论后，我将中间件更改为如下所示：

(defn middleware [handler]
  (-> handler
      (wrap-authentication (my-token-backend))
      (wrap-authorization (my-token-backend))))