author | unc0rr |
Wed, 18 Mar 2009 22:02:55 +0000 | |
changeset 1904 | 20348675b015 |
parent 1841 | fba7210b438b |
child 1926 | cb46fbdcaa41 |
permissions | -rw-r--r-- |
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module ServerCore where |
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import Network |
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import Control.Concurrent |
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import Control.Concurrent.STM |
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import Control.Concurrent.Chan |
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import Control.Monad |
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import qualified Data.IntMap as IntMap |
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import System.Log.Logger |
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-------------------------------------- |
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import CoreTypes |
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import NetRoutines |
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import Utils |
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import HWProtoCore |
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import Actions |
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import OfficialServer.DBInteraction |
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firstAway (_, a, b, c) = (a, b, c) |
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reactCmd :: ServerInfo -> Int -> [String] -> Clients -> Rooms -> IO (ServerInfo, Clients, Rooms) |
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reactCmd serverInfo clID cmd clients rooms = |
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liftM firstAway $ foldM processAction (clID, serverInfo, clients, rooms) $ handleCmd clID clients rooms cmd |
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mainLoop :: ServerInfo -> Clients -> Rooms -> IO () |
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mainLoop serverInfo clients rooms = do |
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r <- readChan $ coreChan serverInfo |
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(newServerInfo, mClients, mRooms) <- |
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case r of |
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Accept ci -> do |
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let updatedClients = IntMap.insert (clientUID ci) ci clients |
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infoM "Clients" ("New client: id " ++ (show $ clientUID ci)) |
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liftM firstAway $ processAction |
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(clientUID ci, serverInfo, updatedClients, rooms) |
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(AnswerThisClient ["CONNECTED", "Hedgewars server http://www.hedgewars.org/"]) |
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ClientMessage (clID, cmd) -> do |
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debugM "Clients" $ (show clID) ++ ": " ++ (show cmd) |
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if clID `IntMap.member` clients then |
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reactCmd serverInfo clID cmd clients rooms |
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else |
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do |
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debugM "Clients" "Message from dead client" |
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return (serverInfo, clients, rooms) |
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ClientAccountInfo clID info -> |
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if clID `IntMap.member` clients then |
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liftM firstAway $ processAction |
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(clID, serverInfo, clients, rooms) |
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(ProcessAccountInfo info) |
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else |
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do |
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debugM "Clients" "Got info for dead client" |
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return (serverInfo, clients, rooms) |
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{- let hadRooms = (not $ null rooms) && (null mrooms) |
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in unless ((not $ isDedicated serverInfo) && ((null clientsIn) || hadRooms)) $ |
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mainLoop serverInfo acceptChan messagesChan clientsIn mrooms -} |
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mainLoop newServerInfo mClients mRooms |
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startServer :: ServerInfo -> Chan CoreMessage -> Socket -> IO () |
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startServer serverInfo coreChan serverSocket = do |
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putStrLn $ "Listening on port " ++ show (listenPort serverInfo) |
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forkIO $ |
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acceptLoop |
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serverSocket |
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coreChan |
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0 |
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return () |
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{- forkIO $ messagesLoop messagesChan |
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forkIO $ timerLoop messagesChan-} |
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startDBConnection $ serverInfo |
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mainLoop serverInfo IntMap.empty (IntMap.singleton 0 newRoom) |
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