on 0.6.1 / 0.6.2 - java.lang.IllegalArgumentException: Key must be integer

[ccfontes]

I get the exception below either with 0.6.1 or 0.6.2, but 0.6.0 is fine.
Running compojure 1.1.5 and clojure 1.4.0.

Also, my app handler:

(def app
  (noir.util.middleware/app-handler [private-routes routes]
        :middleware [wrap-bootstrap-resources wrap-exception]
        :access-rules
          [[{:redirect
              (fn []
                "/login")} private-pages]]))

Exception:

07:58:28 web.1     | java.lang.IllegalArgumentException: Key must be integer
07:58:28 web.1     |    at clojure.lang.APersistentVector.invoke(APersistentVector.java:261)
07:58:28 web.1     |    at noir.util.route$check_rules$fn__8497.invoke(route.clj:11)
07:58:28 web.1     |    at clojure.core$some.invoke(core.clj:2390)
07:58:28 web.1     |    at noir.util.route$check_rules.invoke(route.clj:11)
07:58:28 web.1     |    at clojure.lang.AFn.applyToHelper(AFn.java:163)
07:58:28 web.1     |    at clojure.lang.AFn.applyTo(AFn.java:151)
07:58:28 web.1     |    at clojure.core$apply.invoke(core.clj:603)
07:58:28 web.1     |    at clojure.core$partial$fn__4070.doInvoke(core.clj:2343)
07:58:28 web.1     |    at clojure.lang.RestFn.invoke(RestFn.java:408)
07:58:28 web.1     |    at clojure.core$map$fn__4087.invoke(core.clj:2434)
07:58:28 web.1     |    at clojure.lang.LazySeq.sval(LazySeq.java:42)
07:58:28 web.1     |    at clojure.lang.LazySeq.seq(LazySeq.java:60)
07:58:28 web.1     |    at clojure.lang.RT.seq(RT.java:473)
07:58:28 web.1     |    at clojure.core$seq.invoke(core.clj:133)
07:58:28 web.1     |    at clojure.core$filter$fn__4106.invoke(core.clj:2470)
07:58:28 web.1     |    at clojure.lang.LazySeq.sval(LazySeq.java:42)
07:58:28 web.1     |    at clojure.lang.LazySeq.seq(LazySeq.java:60)
07:58:28 web.1     |    at clojure.lang.LazySeq.first(LazySeq.java:82)
07:58:28 web.1     |    at clojure.lang.RT.first(RT.java:566)
07:58:28 web.1     |    at clojure.core$first.invoke(core.clj:55)
07:58:28 web.1     |    at noir.util.route$wrap_restricted$fn__8504.invoke(route.clj:19)
07:58:28 web.1     |    at compojure.response$eval1162$fn__1163.invoke(response.clj:27)
07:58:28 web.1     |    at compojure.response$eval1123$fn__1124$G__1114__1131.invoke(response.clj:10)
07:58:28 web.1     |    at compojure.core$make_route$fn__1290.invoke(core.clj:93)
07:58:28 web.1     |    at compojure.core$if_route$fn__1274.invoke(core.clj:39)
07:58:28 web.1     |    at compojure.core$if_method$fn__1267.invoke(core.clj:24)
07:58:28 web.1     |    at compojure.core$routing$fn__1296.invoke(core.clj:106)
07:58:28 web.1     |    at clojure.core$some.invoke(core.clj:2390)
07:58:28 web.1     |    at compojure.core$routing.doInvoke(core.clj:106)
07:58:28 web.1     |    at clojure.lang.RestFn.applyTo(RestFn.java:139)
07:58:28 web.1     |    at clojure.core$apply.invoke(core.clj:603)
07:58:28 web.1     |    at compojure.core$routes$fn__1300.invoke(core.clj:111)
07:58:28 web.1     |    at compojure.core$routing$fn__1296.invoke(core.clj:106)
07:58:28 web.1     |    at clojure.core$some.invoke(core.clj:2390)
07:58:28 web.1     |    at compojure.core$routing.doInvoke(core.clj:106)
07:58:28 web.1     |    at clojure.lang.RestFn.applyTo(RestFn.java:139)
07:58:28 web.1     |    at clojure.core$apply.invoke(core.clj:603)
07:58:28 web.1     |    at compojure.core$routes$fn__1300.invoke(core.clj:111)
07:58:28 web.1     |    at noir.util.middleware$wrap_request_map$fn__5215.invoke(middleware.clj:45)
07:58:28 web.1     |    at ring.middleware.keyword_params$wrap_keyword_params$fn__4190.invoke(keyword_params.clj:27)
07:58:28 web.1     |    at ring.middleware.nested_params$wrap_nested_params$fn__4232.invoke(nested_params.clj:65)
07:58:28 web.1     |    at ring.middleware.params$wrap_params$fn__1544.invoke(params.clj:55)
07:58:28 web.1     |    at ring.middleware.multipart_params$wrap_multipart_params$fn__5007.invoke(multipart_params.clj:103)
07:58:28 web.1     |    at compojure.core$routing$fn__1296.invoke(core.clj:106)
07:58:28 web.1     |    at clojure.core$some.invoke(core.clj:2390)
07:58:28 web.1     |    at compojure.core$routing.doInvoke(core.clj:106)
07:58:28 web.1     |    at clojure.lang.RestFn.applyTo(RestFn.java:139)
07:58:28 web.1     |    at clojure.core$apply.invoke(core.clj:603)
07:58:28 web.1     |    at compojure.core$routes$fn__1300.invoke(core.clj:111)
07:58:28 web.1     |    at app.exception$wrap_exception$fn__9269.invoke(exception.clj:57)
07:58:28 web.1     |    at noir.util.middleware$wrap_access_rules$fn__5229.invoke(middleware.clj:111)
07:58:28 web.1     |    at noir.validation$wrap_noir_validation$fn__5082.invoke(validation.clj:135)
07:58:28 web.1     |    at noir.cookies$noir_cookies$fn__5118.invoke(cookies.clj:66)
07:58:28 web.1     |    at ring.middleware.cookies$wrap_cookies$fn__4837.invoke(cookies.clj:160)
07:58:28 web.1     |    at noir.session$noir_flash$fn__5159.invoke(session.clj:141)
07:58:28 web.1     |    at ring.middleware.flash$wrap_flash$fn__5019.invoke(flash.clj:14)
07:58:28 web.1     |    at noir.session$noir_session$fn__5149.invoke(session.clj:96)
07:58:28 web.1     |    at ring.middleware.session$wrap_session$fn__4919.invoke(session.clj:43)
07:58:28 web.1     |    at ring.middleware.cookies$wrap_cookies$fn__4837.invoke(cookies.clj:160)
07:58:28 web.1     |    at clojure.lang.Var.invoke(Var.java:415)
07:58:28 web.1     |    at ring.middleware.refresh$wrap_with_script$fn__1620.invoke(refresh.clj:80)
07:58:28 web.1     |    at compojure.core$routing$fn__1296.invoke(core.clj:106)
07:58:28 web.1     |    at clojure.core$some.invoke(core.clj:2390)
07:58:28 web.1     |    at compojure.core$routing.doInvoke(core.clj:106)
07:58:28 web.1     |    at clojure.lang.RestFn.applyTo(RestFn.java:139)
07:58:28 web.1     |    at clojure.core$apply.invoke(core.clj:603)
07:58:28 web.1     |    at compojure.core$routes$fn__1300.invoke(core.clj:111)
07:58:28 web.1     |    at ring.middleware.params$wrap_params$fn__1544.invoke(params.clj:55)
07:58:28 web.1     |    at ring.middleware.reload$wrap_reload$fn__973.invoke(reload.clj:18)
07:58:28 web.1     |    at ring.middleware.stacktrace$wrap_stacktrace_log$fn__773.invoke(stacktrace.clj:15)
07:58:28 web.1     |    at ring.middleware.stacktrace$wrap_stacktrace_web$fn__825.invoke(stacktrace.clj:79)
07:58:28 web.1     |    at ring.adapter.jetty$proxy_handler$fn__86.invoke(jetty.clj:18)
07:58:28 web.1     |    at ring.adapter.jetty.proxy$org.eclipse.jetty.server.handler.AbstractHandler$0.handle(Unknown Source)
07:58:28 web.1     |    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
07:58:28 web.1     |    at org.eclipse.jetty.server.Server.handle(Server.java:349)
07:58:28 web.1     |    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:452)
07:58:28 web.1     |    at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:884)
07:58:28 web.1     |    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:938)
07:58:28 web.1     |    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:634)
07:58:28 web.1     |    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230)
07:58:28 web.1     |    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:76)
07:58:28 web.1     |    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609)
07:58:28 web.1     |    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45)
07:58:28 web.1     |    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599)
07:58:28 web.1     |    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534)

[yogthos]

There's been a breaking change regarding the access rules handling in 0.6.2. The change is documented here.

Using the 0.6.2 API the handler should look as follows:

    (def app
      (noir.util.middleware/app-handler [private-routes routes]
            :middleware [wrap-bootstrap-resources wrap-exception]
            :access-rules
              [{:redirect (fn [request] "/login") ;;this could also be just a string "/login" if fn isn't doing anything
                :rules [private-pages]}]))

Also, the restricted macro now wraps the handler instead of the route:

   (GET "/foo" [] (restricted foo-handler))

This was introduced to make it play nicer with things like context from Compojure.
Finally, the access-rule macro has been deprecated in favor of specifying rule groups directly in the :access-rules key.