module Main where

import Web.Scotty

import Data.Monoid (mconcat)
import Helpers
import Network.HTTP.Types.Status
import qualified Data.Text.Lazy as T
import Network.Wai
import Network.Wai.Middleware.RequestLogger
import Network.Wai.Middleware.HttpAuth
import qualified Data.ByteString as BS
import qualified Data.ByteString.UTF8 as U8


main :: IO ()
main = scotty 3000 $ do
  middleware auth
  middleware logging
  get (fS "/foo") foo
  get (fS "/:word") word_pattern


word_pattern :: ActionM ()
word_pattern = do
    beam <- param (fS "word")
    html $ mconcat [fS "<h1>Scotty, ", beam, fS " me up!</h1>"]


foo :: ActionM ()
foo = do
  status ok200
  text $ T.pack "Blah"
  return ()


logging :: Middleware
logging = logStdout


auth :: Middleware
auth = basicAuth (\u p -> return $
                       u == U8.fromString "michael" &&
                       p == U8.fromString "mypass")
                 (fS "My Realm")