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|
{-# LANGUAGE DataKinds #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# LANGUAGE TypeOperators #-}
module Main where
import Rebase.Prelude hiding (Handler)
import Servant
import Network.Wai.Handler.Warp
type API = HelloWorldApi
type HelloWorldApi = "hello" :> Get '[ PlainText] String
type HandlerS state api = ServerT api (ReaderT state (ExceptT ServantErr IO))
type HandlerG api = HandlerS Global api
data Global =
Global
{
}
api :: Proxy API
api = Proxy
webApp :: Global -> Application
webApp global =
serve api $ hoistServer api (Handler . flip runReaderT global) server
main :: IO ()
main = run 8080 $ webApp Global
helloWorld :: HandlerG HelloWorldApi
helloWorld = return "Hello, World!"
server :: HandlerG API
server = helloWorld
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