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servant/servant-client
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Christian Marie ad16c4f768 Merge branch 'master' into existential-error
2015-06-12 19:56:49 +10:00
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src/Servant Merge branch 'master' into existential-error 2015-06-12 19:56:49 +10:00
test Merge branch 'master' into existential-error 2015-06-12 19:56:49 +10:00
CHANGELOG.md HasClient instance for Delete cts' () now does not care at all about content types provided 2015-05-17 07:51:49 -06:00
default.nix Bump everything to 0.4 2015-05-09 17:28:52 +02:00
docs.sh prepare merge 2015-04-20 11:15:58 +02:00
LICENSE prepare merge 2015-04-20 11:15:58 +02:00
README.md update examples in servant-client. fixes #75 2015-05-14 00:52:37 +02:00
servant-client.cabal Bump to 0.4.1 2015-05-29 16:24:08 +02:00
Setup.hs prepare merge 2015-04-20 11:15:58 +02:00

README.md

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 :: EitherT String IO [Book]
postNewBook :: Book -> EitherT String IO Book
-- 'client' allows you to produce operations to query an API from a client.
(getAllBooks :<|> postNewBook) = client myApi host
  where host = BaseUrl Http "localhost" 8080