puppetlabs.kitchensink.json — puppetlabs/kitchensink 3.2.0

Cheshire related functions

This front-ends the common set of core cheshire functions:

• generate-string
• generate-stream
• parse-string
• parse-stream

This namespace when 'required' will also setup some common JSON encoders globally, so you can avoid doing this for each call.

*datetime-encoder* clj

add-common-json-encoders! clj

Registers some common encoders for cheshire JSON encoding.

This is a memoize function, to avoid unnecessary calls to add-encoder.

Ideally this function should be called once in your apply, for example your main class.

Encoders currently include:

• org.joda.time.DateTime - handled with to-string

add-common-json-encoders!* clj

(add-common-json-encoders!*)

Non-memoize version of add-common-json-encoders!

default-pretty-opts clj

generate-pretty-stream clj

(generate-pretty-stream obj writer)

(generate-pretty-stream obj writer opts)

Thinly wraps cheshire.core/generate-stream, adding the clj-time default date format and pretty printing from default-pretty-opts

generate-pretty-string clj

(generate-pretty-string obj)

(generate-pretty-string obj opts)

Thinly wraps cheshire.core/generate-string, adding the clj-time default date format and pretty printing from default-pretty-opts

generate-stream clj

generate-string clj

parse-stream clj

parse-string clj

spit-json clj

(spit-json f obj & options)

Similar to clojure.core/spit, but writes the Clojure datastructure as JSON to f

with-datetime-encoder clj macro

(with-datetime-encoder encoder & body)

Evaluates the body using the given encoder to serialize DateTime objects to JSON. Requires that add-common-json-encoders! from this namespace has already been called, and that nobody else has re-extended org.joda.date.DateTime to cheshire's JSONable protocol in the meantime.