{-# LANGUAGE ScopedTypeVariables #-}
module OfficialServer.GameReplayStore where

import Data.Time
import Control.Exception as E
import qualified Data.Map as Map
import Data.Sequence()
import System.Log.Logger
import Data.Maybe
import Data.Unique
import Control.Monad
---------------
import CoreTypes


saveReplay :: RoomInfo -> IO ()
saveReplay r = do
    let gi = fromJust $ gameInfo r
    when (allPlayersHaveRegisteredAccounts gi) $ do
        time <- getCurrentTime
        u <- liftM hashUnique newUnique
        let fileName = "replays/" ++ show time ++ "-" ++ show u
        let replayInfo = (teamsAtStart gi, Map.toList $ mapParams r, Map.toList $ params r, roundMsgs gi)
        E.catch
            (writeFile fileName (show replayInfo))
            (\(e :: IOException) -> warningM "REPLAYS" $ "Couldn't write to " ++ fileName ++ ": " ++ show e)