Hmm, that might be useful. I assume it would make sense for an API called from other apps, but not so much for internal web services called from your own client app.
On Mon, Aug 7, 2017 at 4:04 AM Peter Hull <peterhul...@gmail.com> wrote: > > On Sunday, 4 December 2016 15:11:55 UTC, Jonathon McKitrick wrote: >> >> That being said, I see the benefits in moving to namespace qualified >> keys. Currently, I'm returning structures directly in Compojure handlers, >> and the JSON conversion is implicitly handled. I checked Cheshire and >> didn't immediately see a way to generate namespaced keys. What's the best >> way to do this? >> > parse-string takes a second argument that converts from a JSON string key > to whatever you want for your clojure key - see 3rd example in > https://github.com/dakrone/cheshire#decoding > So you could have something like: > > (ns chtst.core > (:require [cheshire.core :refer [parse-string]] > [clojure.pprint :refer [pprint]]) > (:gen-class)) > > (def fields { "name" ::name, "age" ::age}) > > (defn -main > [& args] > (let [example (parse-string "{\"name\":\"fred\", \"age\":29}" fields)] > (pprint example))) > > > > However this doesn't produce good results if your JSON contains a key you > haven't listed in fields - so you'd probably have to write an actual > function to do the mapping. > > Does that help? > Pete > > -- > 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 > --- > You received this message because you are subscribed to a topic in the > Google Groups "Clojure" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/clojure/hfSq0gaeFAc/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Jonathon McKitrick -- 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 --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
