Support merging swagger-docs :paths key

[emidln]

It would be handy if you could expose additional paths that are provided elsewhere in the stack to swagger. Something like this:

(swagger-docs {:paths {"/metrics" {:get {:summary "App and JVM Metrics"}}}})

that merged the paths calculated via api/defapi with the provided paths.

[ikitommi]

might work if we just change the merge to deep-merge in here: https://github.com/metosin/compojure-api/blob/master/src/compojure/api/swagger.clj#L312. Want to do a PR?

(fixed URL)

[ikitommi]

Should be fixed now. see

compojure-api/test/compojure/api/integration_test.clj

Lines 1219 to 1232 in ec09377

	(fact "more swagger-data can be (deep-)merged in - either via swagger-docs at runtime via mws"
	(let [app (api
	(middlewares [(rsm/wrap-swagger-data {:paths {"/runtime" {:get {}}}})]
	(swagger-docs
	{:info {:version "2.0.0"}
	:paths {"/extra" {:get {}}}})
	(GET* "/normal" [] (ok))))]
	(let [[status spec] (get* app "/swagger.json")]
	status => 200
	spec => (contains
	{:paths (just
	{(keyword "/normal") irrelevant
	(keyword "/extra") irrelevant
	(keyword "/runtime") irrelevant})}))))

. Also supports extra paths via runtime request injection (from middewares). Deployd in 0.24.1-SNAPSHOT.

[ikitommi]

0.24.1.

[emidln]

Thanks!