servant-yaml

Servant support for yaml

Example

Check example/Main.hs for an example:

curl -i -H "Content-Type: application/x-yaml" -H "Accept: application/x-yaml" -X POST --data-binary @example.yaml 'localhost:8000/foo'

$ curl -i localhost:8000
HTTP/1.1 200 OK
Transfer-Encoding: chunked
Date: Sun, 01 Nov 2015 08:10:01 GMT
Server: Warp/3.0.13.1
Content-Type: application/x-yaml

foo: 42
bar: Yaml!

$ curl -i -H "Accept: application/json" localhost:8000
HTTP/1.1 200 OK
Transfer-Encoding: chunked
Date: Sun, 01 Nov 2015 08:14:08 GMT
Server: Warp/3.0.13.1
Content-Type: application/json

{"foo":42,"bar":"Yaml!"

$ cat example.yaml
bar: "JSON?"
foo: 1337

$ curl -i -H "Content-Type: application/x-yaml" -H "Accept: application/x-yaml" -X POST --data-binary @example.yaml 'localhost:8000/foo'
HTTP/1.1 201 Created
Transfer-Encoding: chunked
Date: Sun, 01 Nov 2015 08:15:21 GMT
Server: Warp/3.0.13.1
Content-Type: application/x-yaml

foo: 1337
bar: JSON?