On Jul 21, 11:42 am, Zach Tellman <ztell...@gmail.com> wrote: > Both of those seem to be about persisting data across requests. I > apologize if I'm being dense, but how does the threading model affect > how they work?
The flash and session middleware functions update the response returned from the handler function. The the updated response is returned from the middleware and is eventually passed an adapter where it is written to the network. If the handler calls Aleph's respond! function, then these middleware functions never get a chance to update the response. If the middleware functions are aware of respond! function, then they can update the response in a wrapper around the original response function. For example: (handler (assoc req :respond! (fn [resp] ((:respond! req) (do- something resp)) -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
