swagger-ui path parameter conflicting with dot extensions like ".json"

[taeold]

Some of our service endpoints needs to accept a path parameter followed by an optional .json extension, e.g.

http://foo.com/api/id-12345.json

Currently ring-swagger produces uri's that does not look quite right, e.g.

user=> (require '[ring.swagger.swagger2 :as rs])

user=> (rs/swagger-json 
          {:paths {"/api/:id.json"
           {:get {:parameters {:path {:id String}}}}}})
{:swagger "2.0",
 :info {:title "Swagger API", :version "0.0.1"},
 :produces ["application/json"],
 :consumes ["application/json"],
 :paths {"/api/{id.json}"  ;; <= HERE uh-oh
  {:get {:parameters [{:in :path, :name "id", :description "", :required true, :type "string"}], :responses {:default {:description ""}}}}}, :definitions {}}

For me, "/api/{id}.json" looks better than "/api/{id.json}".