is anyone using compojure-api in combination with immutant-web? I’m a bit stuck figuring out how to pass my handler to the immutant web-server:

(require '[immutant.web               :as server])
(defapi api-handler
  (GET "/ping" []
    (ok {:ping "pong"})))

(server/run api-handler {:host “localhost” :port 12345})

with compojure-api 0.24.0 this was still working ..

Looks like Immutant is doing some magic to turn functions to handlers. Regular compojure and pre-1.0 compojure-api handler is normal function. In 1.0 it is special record which implements function interfaces.

you might need to wrap the api-routes into a function

(partial api-routes) could work

or #(api-routes %)

https://github.com/immutant/immutant/blob/8d71cbff0cf3d2bee733c59d7eef8ffbb4fcfed2/web/src/immutant/web/internal/wunderboss.clj#L57-L63 they check against fn? instead of ifn?

@ikitommi: tnx, (partial api-routes) gives the same error, #(api-routes %) works though

although, none of my routes are actually reachable

Though fn? could be justified, but that's what causes it to not convert the handler to HttpHandler

:(

I’ll switch to http-kit I guess

You can manually convert the handler to HttpHandler by calling immutant.web.undertow/http-handler

Though I would have thought that #(...) works also

well it compiles, maybe something else is going on, but somehow all of my routes (/ping, /swagger.json) return 404

create-http-handler also compiles (but is only available since 2.1.3-SNAPSHOT), but still keeps giving 404s

http-kit works fine 😕

hm appearently it’s just immutant-web 2.1.2, 2.1.1 also serves my routes