servant-0.11: A family of combinators for defining webservices APIs

Safe HaskellSafe
LanguageHaskell2010

Servant.API.Capture

Synopsis

Documentation

data Capture sym a Source #

Capture a value from the request path under a certain type a.

Example:

>>> -- GET /books/:isbn
>>> type MyApi = "books" :> Capture "isbn" Text :> Get '[JSON] Book

Instances

(ToHttpApiData v, HasLink k sub) => HasLink * ((:>) k * (Capture * sym v) sub) Source # 

Associated Types

type MkLink ((:>) k * (Capture * sym v) sub) (endpoint :: (:>) k * (Capture * sym v) sub) :: * Source #

Methods

toLink :: Proxy ((k :> *) (Capture * sym v) sub) endpoint -> Link -> MkLink ((k :> *) (Capture * sym v) sub) endpoint Source #

type MkLink * ((:>) k * (Capture * sym v) sub) Source # 
type MkLink * ((:>) k * (Capture * sym v) sub) = v -> MkLink k sub

data CaptureAll sym a Source #

Capture all remaining values from the request path under a certain type a.

Example:

>>> -- GET /src/*
>>> type MyAPI = "src" :> CaptureAll "segments" Text :> Get '[JSON] SourceFile

Instances

(ToHttpApiData v, HasLink k sub) => HasLink * ((:>) k * (CaptureAll * sym v) sub) Source # 

Associated Types

type MkLink ((:>) k * (CaptureAll * sym v) sub) (endpoint :: (:>) k * (CaptureAll * sym v) sub) :: * Source #

Methods

toLink :: Proxy ((k :> *) (CaptureAll * sym v) sub) endpoint -> Link -> MkLink ((k :> *) (CaptureAll * sym v) sub) endpoint Source #

type MkLink * ((:>) k * (CaptureAll * sym v) sub) Source # 
type MkLink * ((:>) k * (CaptureAll * sym v) sub) = [v] -> MkLink k sub