servant/servant-client
2017-05-16 10:21:37 +00:00
..
include less OverlappingInstances noise 2016-01-04 13:09:11 -05:00
src/Servant Add EmptyAPIClient and instance HasClient EmptyAPI 2017-05-16 10:06:48 +00:00
test Demonstrate that a client for EmptyAPI pattern-matches EmptyAPIClient 2017-05-16 10:21:37 +00:00
CHANGELOG.md Classify changelog into breaking and other changes 2017-02-01 09:06:30 +02:00
docs.sh prepare merge 2015-04-20 11:15:58 +02:00
LICENSE Change copyright to servant contributors 2016-01-20 16:58:29 +01:00
README.md Remove host param from servant-client README. 2016-05-25 17:38:25 +02:00
servant-client.cabal Bump lower bound for http-api-data 2017-05-14 20:16:38 +03:00
Setup.hs stylish haskell changes 2015-08-18 00:07:12 +02:00
tinc.yaml Use tinc on travis 2015-11-05 09:32:13 +08:00

servant-client

servant

This library lets you automatically derive Haskell functions that let you query each endpoint of a servant webservice.

Example

type MyApi = "books" :> Get '[JSON] [Book] -- GET /books
        :<|> "books" :> ReqBody Book :> Post '[JSON] Book -- POST /books

myApi :: Proxy MyApi
myApi = Proxy

getAllBooks :: Manager -> BaseUrl -> ExceptT String IO [Book]
postNewBook :: Book -> Manager -> BaseUrl -> ExceptT String IO Book
-- 'client' allows you to produce operations to query an API from a client.
(getAllBooks :<|> postNewBook) = client myApi