24 lines
605 B
Haskell
24 lines
605 B
Haskell
{-# LANGUAGE DataKinds #-}
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{-# LANGUAGE DeriveGeneric #-}
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{-# LANGUAGE GeneralizedNewtypeDeriving #-}
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{-# LANGUAGE TypeOperators #-}
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import Data.Aeson
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import GHC.Generics
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import Network.Wai.Handler.Warp
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import Servant
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import Servant.Mock
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import Test.QuickCheck.Arbitrary
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newtype User = User { username :: String }
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deriving (Eq, Show, Arbitrary, Generic)
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instance ToJSON User
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type API = "user" :> Get '[JSON] User
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api :: Proxy API
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api = Proxy
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main :: IO ()
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main = run 8080 (serve api $ mock api)
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