Hi all,
What's the best way to do content-negotiation on compojure-based web
frameworks? I know liberator deals with it in a special way, I was
wondering if is there anything out there to deal with it like rails does.
Right now I have a big cond:
(defn handle-home [req]
(let [content-type (-> (clojure.walk/keywordize-keys req) :headers
:content-type)]
(cond (empty? content-type)
(home-page) ;renders selmer
(= "application/json" content-type)
(generate-string (db/get-messages)) ;cheshire json generation
:else
{:status 415 :body "unavailable-content-type"})))
But I'm pretty sure there's a more idiomatic way of defining resources. I'd
like a way to just return a hash, and according to content-type either
render an html (through selmer, whatever) or a json from that map.
I'm sure this is pretty easy with clojure but I'm still quite new to it.
I'd like to see how you guys are dealing with this.
I'm trying luminus right now but I'm guessing this is the same for any
compojure-based routing.
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