Re: ring-transit issue
Hi,
After quite a bit of trying various things I got this working now:
(ns trans.core.handler
(:require [compojure.core :refer :all]
[compojure.route :as route]
[compojure.handler :as handler]
[ring.util.response :as ring-response]
[ring.middleware.transit :as trans :only [wrap-transit-response
wrap-transit-params]]))
(defn get-data []
(ring-response/response {:a 1 :b 2}))
(defroutes app-routes
(GET "/" [] "Hello World")
(GET "/test" [] (get-data))
(route/not-found "Not Found"))
(def app
(-> app-routes
(handler/site)
(trans/wrap-transit-params)
(trans/wrap-transit-response)))
The change that made the difference seems to the the ring-response/response
call in the get-data function.
I hope that this helps other people and a big thank you to Ahmad for a hint
in the right direction.
Thomas
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Re: ring-transit issue
Remove wrap-transit-response from your routes. You need to add
(wrap-transit-response) to your middleware just like you have
(wrap-transit-params). The latter handles incoming request params, while
the former response collections.
On Friday, November 28, 2014 2:00:20 PM UTC, Thomas wrote:
>
> Hi,
>
> I am using the ring-transit middleware but something doesn't seem to be
> quite right. Below is the code on the server side:
>
> (defn get-test-data []
> {:a 1 :b 2})
>
> (defroutes app-routes
> (GET "/" [] (main-page))
> (wrap-transit-response
> (GET "/test" [] (get-test-data)))
> (route/resources "/")
> (route/not-found "Not Found"))
>
> (def app
> (-> app-routes
> (handler/site)
> (wrap-transit-params)))
>
> On the client I am getting this error when using cljs-ajax:
>
> something bad happened: 200 Unexpected end of input Format should have
> been Transit
>
> and the content-length is reported as 0 by postman. I am sure the error is
> between my ears ;) but I have no idea what!! Any ideas?
>
> TIA,
> Thomas
>
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ring-transit issue
Hi,
I am using the ring-transit middleware but something doesn't seem to be
quite right. Below is the code on the server side:
(defn get-test-data []
{:a 1 :b 2})
(defroutes app-routes
(GET "/" [] (main-page))
(wrap-transit-response
(GET "/test" [] (get-test-data)))
(route/resources "/")
(route/not-found "Not Found"))
(def app
(-> app-routes
(handler/site)
(wrap-transit-params)))
On the client I am getting this error when using cljs-ajax:
something bad happened: 200 Unexpected end of input Format should have
been Transit
and the content-length is reported as 0 by postman. I am sure the error is
between my ears ;) but I have no idea what!! Any ideas?
TIA,
Thomas
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