content: {-# LANGUAGE OverloadedStrings #-}
  
  {-
    Copyright 2020 The CodeWorld Authors. All rights reserved.
  
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at
  
        http://www.apache.org/licenses/LICENSE-2.0
  
    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
  -}
  import CodeWorld.GameServer
  import Control.Applicative
  import Snap.Core
  import Snap.Http.Server
  
  main :: IO ()
  main = do
    state <- initGameServer
    config <-
      commandLineConfig
        $ setPort 9160
        $ setErrorLog (ConfigFileLog "log/game-error.log")
        $ setAccessLog (ConfigFileLog "log/game-access.log")
        $ mempty
    httpServe config $
      ifTop (gameStats state) <|> route [("gameserver", gameServer state)]
  