gameServer/Actions.hs
author koda
Tue, 02 Jun 2015 19:51:04 +0100
branch0.9.21
changeset 10765 7e55468ffe38
parent 10460 8dcea9087d75
child 10732 7c4f9e5e447c
permissions -rw-r--r--
Fix building hedgewars-server
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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{-
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2014 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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 \-}
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{-# LANGUAGE CPP, OverloadedStrings, ScopedTypeVariables #-}
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{-# OPTIONS_GHC -fno-warn-orphans #-}
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module Actions where
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import Control.Concurrent
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import qualified Data.Set as Set
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import qualified Data.Map as Map
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import qualified Data.List as L
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import qualified Control.Exception as Exception
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import System.Log.Logger
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import Control.Monad
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import Data.Time
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import Data.Maybe
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import Control.Monad.Reader
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import Control.Monad.State.Strict
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import qualified Data.ByteString.Char8 as B
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import Control.DeepSeq
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import Data.Unique
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import Control.Arrow
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import Control.Exception as E
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import System.Process
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import Network.Socket
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import System.Random
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import qualified Data.Traversable as DT
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-----------------------------
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#if defined(OFFICIAL_SERVER)
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import OfficialServer.GameReplayStore
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#endif
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import CoreTypes
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import Utils
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import ClientIO
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import ServerState
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import Consts
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import ConfigFile
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import EngineInteraction
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import FloodDetection
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import HWProtoCore
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import Votes
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othersChans :: StateT ServerState IO [ClientChan]
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othersChans = do
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    cl <- client's id
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    ri <- clientRoomA
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    liftM (map sendChan . filter (/= cl)) $ roomClientsS ri
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processAction :: Action -> StateT ServerState IO ()
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processAction (AnswerClients chans msg) =
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    io $ mapM_ (`writeChan` (msg `deepseq` msg)) (chans `deepseq` chans)
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processAction SendServerMessage = do
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    chan <- client's sendChan
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    protonum <- client's clientProto
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    si <- liftM serverInfo get
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    let message = if protonum < latestReleaseVersion si then
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            serverMessageForOldVersions si
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            else
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            serverMessage si
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    processAction $ AnswerClients [chan] ["SERVER_MESSAGE", message]
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processAction SendServerVars = do
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    chan <- client's sendChan
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    si <- gets serverInfo
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    io $ writeChan chan ("SERVER_VARS" : vars si)
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    where
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        vars si = [
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            "MOTD_NEW", serverMessage si,
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            "MOTD_OLD", serverMessageForOldVersions si,
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            "LATEST_PROTO", showB $ latestReleaseVersion si
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            ]
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processAction (ProtocolError msg) = do
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    chan <- client's sendChan
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    processAction $ AnswerClients [chan] ["ERROR", msg]
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processAction (Warning msg) = do
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    chan <- client's sendChan
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    processAction $ AnswerClients [chan] ["WARNING", msg]
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processAction (NoticeMessage n) = do
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    chan <- client's sendChan
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    processAction $ AnswerClients [chan] ["NOTICE", showB . fromEnum $ n]
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processAction (ByeClient msg) = do
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    (Just ci) <- gets clientIndex
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    ri <- clientRoomA
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    chan <- client's sendChan
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    clNick <- client's nick
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    loggedIn <- client's isVisible
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    when (ri /= lobbyId) $ do
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        processAction $ MoveToLobby ("quit: " `B.append` msg)
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        return ()
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    clientsChans <- liftM (Prelude.map sendChan . Prelude.filter isVisible) $! allClientsS
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    io $
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        infoM "Clients" (show ci ++ " quits: " ++ B.unpack msg)
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    when loggedIn $ processAction $ AnswerClients clientsChans ["LOBBY:LEFT", clNick, msg]
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    mapM_ processAction
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        [
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        AnswerClients [chan] ["BYE", msg]
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        , ModifyClient (\c -> c{nick = "", isVisible = False}) -- this will effectively hide client from others while he isn't deleted from list
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        ]
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    s <- get
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    put $! s{removedClients = ci `Set.insert` removedClients s}
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processAction (DeleteClient ci) = do
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    io $ debugM "Clients"  $ "DeleteClient: " ++ show ci
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    rnc <- gets roomsClients
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    io $ removeClient rnc ci
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    s <- get
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    put $! s{removedClients = ci `Set.delete` removedClients s}
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    sp <- gets (shutdownPending . serverInfo)
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    cls <- allClientsS
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    io $ when (sp && null cls) $ throwIO ShutdownException
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processAction (ModifyClient f) = do
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    (Just ci) <- gets clientIndex
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    rnc <- gets roomsClients
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    io $ modifyClient rnc f ci
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    return ()
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processAction (ModifyClient2 ci f) = do
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    rnc <- gets roomsClients
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    io $ modifyClient rnc f ci
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    return ()
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processAction (ModifyRoomClients f) = do
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    rnc <- gets roomsClients
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    ri <- clientRoomA
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    roomClIDs <- io $ roomClientsIndicesM rnc ri
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    io $ mapM_ (modifyClient rnc f) roomClIDs
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processAction (ModifyRoom f) = do
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    rnc <- gets roomsClients
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    ri <- clientRoomA
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    io $ modifyRoom rnc f ri
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    return ()
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processAction (ModifyServerInfo f) = do
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    modify (\s -> s{serverInfo = f $ serverInfo s})
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    si <- gets serverInfo
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    io $ writeServerConfig si
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processAction (MoveToRoom ri) = do
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    (Just ci) <- gets clientIndex
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    rnc <- gets roomsClients
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    io $ do
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        modifyClient rnc (
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            \cl -> cl{teamsInGame = 0
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                , isReady = False
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                , isMaster = False
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                , isInGame = False
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                , isJoinedMidGame = False
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                , clientClan = Nothing}) ci
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        modifyRoom rnc (\r -> r{playersIn = playersIn r + 1}) ri
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        moveClientToRoom rnc ri ci
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    chans <- liftM (map sendChan) $ roomClientsS ri
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    clNick <- client's nick
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    allClientsChans <- liftM (Prelude.map sendChan . Prelude.filter isVisible) $! allClientsS
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    mapM_ processAction [
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        AnswerClients chans ["JOINED", clNick]
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        , AnswerClients allClientsChans ["CLIENT_FLAGS", "+i", clNick]
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        , RegisterEvent RoomJoin
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        ]
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processAction (MoveToLobby msg) = do
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    (Just ci) <- gets clientIndex
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    ri <- clientRoomA
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    rnc <- gets roomsClients
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    playersNum <- io $ room'sM rnc playersIn ri
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    specialRoom <- io $ room'sM rnc isSpecial ri
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    master <- client's isMaster
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--    client <- client's id
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    clNick <- client's nick
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    chans <- othersChans
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    if master then
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        if (playersNum > 1) || specialRoom then
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            mapM_ processAction [ChangeMaster Nothing, NoticeMessage AdminLeft, RemoveClientTeams, AnswerClients chans ["LEFT", clNick, msg]]
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            else
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            processAction RemoveRoom
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        else
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        mapM_ processAction [RemoveClientTeams, AnswerClients chans ["LEFT", clNick, msg]]
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    allClientsChans <- liftM (Prelude.map sendChan . Prelude.filter isVisible) $! allClientsS
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    processAction $ AnswerClients allClientsChans ["CLIENT_FLAGS", "-i", clNick]
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    -- when not removing room
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    ready <- client's isReady
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    when (not master || playersNum > 1 || specialRoom) . io $ do
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        modifyRoom rnc (\r -> r{
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                playersIn = playersIn r - 1,
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                readyPlayers = if ready then readyPlayers r - 1 else readyPlayers r
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                }) ri
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        moveClientToLobby rnc ci
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   234
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   235
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processAction (ChangeMaster delegateId)= do
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    (Just ci) <- gets clientIndex
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    proto <- client's clientProto
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    ri <- clientRoomA
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    rnc <- gets roomsClients
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    specialRoom <- io $ room'sM rnc isSpecial ri
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    newMasterId <- if specialRoom then 
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        return delegateId
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        else
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        liftM (\ids -> fromMaybe (listToMaybe . reverse . filter (/= ci) $ ids) $ liftM Just delegateId) . io $ roomClientsIndicesM rnc ri
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    newMaster <- io $ client'sM rnc id `DT.mapM` newMasterId
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    oldMasterId <- io $ room'sM rnc masterID ri
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    oldRoomName <- io $ room'sM rnc name ri
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    kicked <- client's isKickedFromServer
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    thisRoomChans <- liftM (map sendChan) $ roomClientsS ri
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    let newRoomName = if ((proto < 42) || kicked) && (not specialRoom) then maybeNick newMaster else oldRoomName
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    when (isJust oldMasterId) $ do
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        oldMasterNick <- io $ client'sM rnc nick (fromJust oldMasterId)
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        mapM_ processAction [
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            ModifyClient2 (fromJust oldMasterId) (\c -> c{isMaster = False})
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            , AnswerClients thisRoomChans ["CLIENT_FLAGS", "-h", oldMasterNick]
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            ]
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   259
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    when (isJust newMasterId) $
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        mapM_ processAction [
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          ModifyClient2 (fromJust newMasterId) (\c -> c{isMaster = True})
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        , AnswerClients [sendChan $ fromJust newMaster] ["ROOM_CONTROL_ACCESS", "1"]
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        , AnswerClients thisRoomChans ["CLIENT_FLAGS", "+h", nick $ fromJust newMaster]
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   265
        ]
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   266
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   267
    processAction $
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        ModifyRoom (\r -> r{masterID = newMasterId
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                , name = newRoomName
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                , isRestrictedJoins = False
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                , isRestrictedTeams = False
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                , isRegisteredOnly = isSpecial r}
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   273
                )
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   274
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    newRoom' <- io $ room'sM rnc id ri
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    chans <- liftM (map sendChan) $! sameProtoClientsS proto
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    processAction $ AnswerClients chans ("ROOM" : "UPD" : oldRoomName : roomInfo proto (maybeNick newMaster) newRoom')
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   278
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   279
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processAction (AddRoom roomName roomPassword) = do
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   281
    Just clId <- gets clientIndex
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   282
    rnc <- gets roomsClients
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   283
    proto <- client's clientProto
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   284
    n <- client's nick
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   285
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   286
    let rm = newRoom{
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   287
            masterID = Just clId,
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            name = roomName,
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   289
            password = roomPassword,
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   290
            roomProto = proto
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   291
            }
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   292
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   293
    rId <- io $ addRoom rnc rm
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   294
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   295
    processAction $ MoveToRoom rId
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   296
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   297
    chans <- liftM (map sendChan) $! sameProtoClientsS proto
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   298
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   299
    mapM_ processAction [
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   300
      AnswerClients chans ("ROOM" : "ADD" : roomInfo proto n rm{playersIn = 1})
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   301
        ]
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   302
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   303
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   304
processAction RemoveRoom = do
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   305
    Just clId <- gets clientIndex
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   306
    rnc <- gets roomsClients
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   307
    ri <- io $ clientRoomM rnc clId
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   308
    roomName <- io $ room'sM rnc name ri
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   309
    others <- othersChans
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   310
    proto <- client's clientProto
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   311
    chans <- liftM (map sendChan) $! sameProtoClientsS proto
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   312
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    mapM_ processAction [
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   314
            AnswerClients chans ["ROOM", "DEL", roomName],
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            AnswerClients others ["ROOMABANDONED", roomName]
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   316
        ]
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   317
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   318
    io $ removeRoom rnc ri
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   319
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   320
7921
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   321
processAction SendUpdateOnThisRoom = do
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   322
    Just clId <- gets clientIndex
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   323
    proto <- client's clientProto
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   324
    rnc <- gets roomsClients
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diff changeset
   325
    ri <- io $ clientRoomM rnc clId
6b074de32bea Send ROOM UPD message when team is added/deleted from room, and when game starts or finishes
unc0rr
parents: 7898
diff changeset
   326
    rm <- io $ room'sM rnc id ri
9753
9579596cf471 - Special rooms which stay even when last player quits. Not useful for now, and can't be removed at all.
unc0rr
parents: 9702
diff changeset
   327
    masterCl <- io $ client'sM rnc id `DT.mapM` (masterID rm)
7921
6b074de32bea Send ROOM UPD message when team is added/deleted from room, and when game starts or finishes
unc0rr
parents: 7898
diff changeset
   328
    chans <- liftM (map sendChan) $! sameProtoClientsS proto
9753
9579596cf471 - Special rooms which stay even when last player quits. Not useful for now, and can't be removed at all.
unc0rr
parents: 9702
diff changeset
   329
    processAction $ AnswerClients chans ("ROOM" : "UPD" : name rm : roomInfo proto (maybeNick masterCl) rm)
7921
6b074de32bea Send ROOM UPD message when team is added/deleted from room, and when game starts or finishes
unc0rr
parents: 7898
diff changeset
   330
6b074de32bea Send ROOM UPD message when team is added/deleted from room, and when game starts or finishes
unc0rr
parents: 7898
diff changeset
   331
6758
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   332
processAction UnreadyRoomClients = do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   333
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   334
    roomPlayers <- roomClientsS ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   335
    pr <- client's clientProto
7757
c20e6c80e249 Don't accept ROUNDFINISHED message twice. Fixes game hangs when half of teams quit game.
unc0rr
parents: 7748
diff changeset
   336
    mapM_ processAction [
7775
835ad028fb66 Keep room admin ready status always set
unc0rr
parents: 7766
diff changeset
   337
        AnswerClients (map sendChan roomPlayers) $ notReadyMessage pr . map nick . filter (not . isMaster) $ roomPlayers
9109
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   338
        , ModifyRoomClients (\cl -> cl{isReady = isMaster cl, isJoinedMidGame = False})
7775
835ad028fb66 Keep room admin ready status always set
unc0rr
parents: 7766
diff changeset
   339
        , ModifyRoom (\r -> r{readyPlayers = 1})
7757
c20e6c80e249 Don't accept ROUNDFINISHED message twice. Fixes game hangs when half of teams quit game.
unc0rr
parents: 7748
diff changeset
   340
        ]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   341
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   342
        notReadyMessage p nicks = if p < 38 then "NOT_READY" : nicks else "CLIENT_FLAGS" : "-r" : nicks
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   343
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   344
6758
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   345
processAction FinishGame = do
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   346
    rnc <- gets roomsClients
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   347
    ri <- clientRoomA
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   348
    thisRoomChans <- liftM (map sendChan) $ roomClientsS ri
9109
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   349
    joinedMidGame <- liftM (filter isJoinedMidGame) $ roomClientsS ri
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   350
    answerRemovedTeams <- io $
10017
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   351
         room'sM rnc (\r -> let gi = fromJust $ gameInfo r in
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   352
                        concatMap (\c ->
9109
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   353
                            (answerFullConfigParams c (mapParams r) (params r))
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   354
                            ++
10017
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   355
                            (map (\t -> AnswerClients [sendChan c] ["REMOVE_TEAM", t]) $ leftTeams gi)
9109
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   356
                        ) joinedMidGame
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   357
                     ) ri
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   358
9109
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   359
    mapM_ processAction $ (
7124
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   360
        SaveReplay
7126
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   361
        : ModifyRoom
6758
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   362
            (\r -> r{
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   363
                gameInfo = Nothing,
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   364
                readyPlayers = 0
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   365
                }
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   366
            )
7921
6b074de32bea Send ROOM UPD message when team is added/deleted from room, and when game starts or finishes
unc0rr
parents: 7898
diff changeset
   367
        : SendUpdateOnThisRoom
8241
b15f165c080c Send "ROUND_FINISHED" to room clients when server thinks so
unc0rr
parents: 8239
diff changeset
   368
        : AnswerClients thisRoomChans ["ROUND_FINISHED"]
7126
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   369
        : answerRemovedTeams
9109
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   370
        )
878f06e9c484 - Fix issue 521 by resending FULLMAPCONFIG on game finish to those who joined mid-game. Semitested.
unc0rr
parents: 9062
diff changeset
   371
        ++ [UnreadyRoomClients]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   372
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   373
6753
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   374
processAction (SendTeamRemovalMessage teamName) = do
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   375
    chans <- othersChans
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   376
    mapM_ processAction [
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   377
        AnswerClients chans ["EM", rmTeamMsg],
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   378
        ModifyRoom (\r -> r{
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   379
                gameInfo = liftM (\g -> g{
7124
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   380
                    teamsInGameNumber = teamsInGameNumber g - 1
10017
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   381
                    , roundMsgs = (if isJust $ lastFilteredTimedMsg g then (:) (fromJust $ lastFilteredTimedMsg g) else id)
9381
90f9d8046a86 Fix silliness from r3f4c3fc146c2 (was I sleepy?)
unc0rr
parents: 9193
diff changeset
   382
                      $ rmTeamMsg : roundMsgs g
6753
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   383
                }) $ gameInfo r
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   384
            })
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   385
        ]
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   386
6758
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   387
    rnc <- gets roomsClients
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   388
    ri <- clientRoomA
26bf919aeb57 Oh, should also check for game finish when player quits without ROUNDFINISHED message: small refactoring, not tested at all
unc0rr
parents: 6756
diff changeset
   389
    gi <- io $ room'sM rnc gameInfo ri
8422
ec41194d4444 Okay, let's try not trust even room admin on this
unc0rr
parents: 8403
diff changeset
   390
    when (0 == teamsInGameNumber (fromJust gi)) $
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   391
        processAction FinishGame
6753
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   392
    where
e95b1f62d0de Don't remove client's teams from teams list on "ROUNDFINISHED 0", just send team removal message to others.
unc0rr
parents: 6733
diff changeset
   393
        rmTeamMsg = toEngineMsg $ 'F' `B.cons` teamName
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   394
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   395
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   396
processAction (RemoveTeam teamName) = do
8438
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   397
    (Just ci) <- gets clientIndex
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   398
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   399
    ri <- clientRoomA
8438
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   400
    inGame <- io $ do
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   401
        r <- room'sM rnc (isJust . gameInfo) ri
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   402
        c <- client'sM rnc isInGame ci
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   403
        return $ r && c
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   404
    chans <- othersChans
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   405
    mapM_ processAction $
7126
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   406
        ModifyRoom (\r -> r{
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   407
            teams = Prelude.filter (\t -> teamName /= teamname t) $ teams r
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   408
            , gameInfo = liftM (\g -> g{leftTeams = teamName : leftTeams g}) $ gameInfo r
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   409
            })
7947
0cf5277fef1a Better place for SendUpdateOnThisRoom
unc0rr
parents: 7945
diff changeset
   410
        : SendUpdateOnThisRoom
7124
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   411
        : AnswerClients chans ["REMOVE_TEAM", teamName]
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   412
        : [SendTeamRemovalMessage teamName | inGame]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   413
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   414
8438
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   415
processAction RemoveClientTeams = do
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   416
    (Just ci) <- gets clientIndex
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   417
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   418
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   419
    removeTeamActions <- io $ do
8438
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   420
        rId <- clientRoomM rnc ci
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   421
        roomTeams <- room'sM rnc teams rId
8438
64ac58abd02a Don't resend "team quit" message when client closes engine, then quits room:
unc0rr
parents: 8422
diff changeset
   422
        return . Prelude.map (RemoveTeam . teamname) . Prelude.filter (\t -> teamownerId t == ci) $ roomTeams
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   423
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   424
    mapM_ processAction removeTeamActions
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   425
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   426
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   427
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   428
processAction CheckRegistered = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   429
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   430
    n <- client's nick
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   431
    h <- client's host
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   432
    p <- client's clientProto
8371
0551b5c3de9a - Start work on checker
unc0rr
parents: 8369
diff changeset
   433
    checker <- client's isChecker
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   434
    uid <- client's clUID
8371
0551b5c3de9a - Start work on checker
unc0rr
parents: 8369
diff changeset
   435
    -- allow multiple checker logins
0551b5c3de9a - Start work on checker
unc0rr
parents: 8369
diff changeset
   436
    haveSameNick <- liftM (not . null . tail . filter (\c -> (not $ isChecker c) && caseInsensitiveCompare (nick c) n)) allClientsS
8476
61d7269f16be Fix server crasher
unc0rr
parents: 8452
diff changeset
   437
    if (not checker) && haveSameNick then
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   438
        if p < 38 then
8401
87410ae372f6 Server messages localization using Qt's l10n subsystem:
unc0rr
parents: 8396
diff changeset
   439
            processAction $ ByeClient $ loc "Nickname is already in use"
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   440
            else
9032
2345f5f96a29 Clear nickname in case of collision so client could try again. Should help with issue 550 if not fix it.
unc0rr
parents: 8983
diff changeset
   441
            mapM_ processAction [NoticeMessage NickAlreadyInUse, ModifyClient $ \c -> c{nick = B.empty}]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   442
        else
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   443
        do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   444
        db <- gets (dbQueries . serverInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   445
        io $ writeChan db $ CheckAccount ci (hashUnique uid) n h
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   446
        return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   447
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   448
processAction ClearAccountsCache = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   449
    dbq <- gets (dbQueries . serverInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   450
    io $ writeChan dbq ClearCache
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   451
    return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   452
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   453
8189
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   454
processAction (ProcessAccountInfo info) = do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   455
    case info of
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   456
        HasAccount passwd isAdmin isContr -> do
8189
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   457
            b <- isBanned
8372
3c193ec03e09 Logon procedure for checkers, introduce invisible clients
unc0rr
parents: 8371
diff changeset
   458
            c <- client's isChecker
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   459
            when (not b) $ (if c then checkerLogin else playerLogin) passwd isAdmin isContr
8189
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   460
        Guest -> do
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   461
            b <- isBanned
8523
f13ae07d82d7 Forbit guest checkers
unc0rr
parents: 8519
diff changeset
   462
            c <- client's isChecker
8189
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   463
            when (not b) $
8523
f13ae07d82d7 Forbit guest checkers
unc0rr
parents: 8519
diff changeset
   464
                if c then
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   465
                    checkerLogin "" False False
8523
f13ae07d82d7 Forbit guest checkers
unc0rr
parents: 8519
diff changeset
   466
                    else
f13ae07d82d7 Forbit guest checkers
unc0rr
parents: 8519
diff changeset
   467
                    processAction JoinLobby
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   468
        Admin ->
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   469
            mapM_ processAction [ModifyClient (\cl -> cl{isAdministrator = True}), JoinLobby]
9446
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   470
        ReplayName fn -> processAction $ ShowReplay fn
8189
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   471
    where
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   472
    isBanned = do
8239
c9359078a2ed Better check for bans
unc0rr
parents: 8232
diff changeset
   473
        processAction $ CheckBanned False
8189
328f429c3ecc - Disable in-room bans
unc0rr
parents: 8158
diff changeset
   474
        liftM B.null $ client's nick
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   475
    checkerLogin _ False _ = processAction $ ByeClient $ loc "No checker rights"
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   476
    checkerLogin p True _ = do
8372
3c193ec03e09 Logon procedure for checkers, introduce invisible clients
unc0rr
parents: 8371
diff changeset
   477
        wp <- client's webPassword
10014
56d2f2d5aad8 Fix checker logon process
Wohlstand
parents: 9973
diff changeset
   478
        chan <- client's sendChan
56d2f2d5aad8 Fix checker logon process
Wohlstand
parents: 9973
diff changeset
   479
        mapM_ processAction $
10017
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   480
            if wp == p then
10014
56d2f2d5aad8 Fix checker logon process
Wohlstand
parents: 9973
diff changeset
   481
                [ModifyClient $ \c -> c{logonPassed = True}
56d2f2d5aad8 Fix checker logon process
Wohlstand
parents: 9973
diff changeset
   482
                , AnswerClients [chan] ["LOGONPASSED"]
56d2f2d5aad8 Fix checker logon process
Wohlstand
parents: 9973
diff changeset
   483
                ]
10017
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   484
                else
10014
56d2f2d5aad8 Fix checker logon process
Wohlstand
parents: 9973
diff changeset
   485
                [ByeClient $ loc "Authentication failed"]
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   486
    playerLogin p a contr = do
10076
b235e520ea21 Mutual authentication: server side
unc0rr
parents: 10058
diff changeset
   487
        cl <- client's id
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   488
        mapM_ processAction [
10076
b235e520ea21 Mutual authentication: server side
unc0rr
parents: 10058
diff changeset
   489
            AnswerClients [sendChan cl] $ ("ASKPASSWORD") : if clientProto cl < 48 then [] else [serverSalt cl]
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   490
            , ModifyClient (\c -> c{webPassword = p, isAdministrator = a, isContributor = contr})
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   491
            ]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   492
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   493
processAction JoinLobby = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   494
    chan <- client's sendChan
9528
9351e96990ae Send +i status of all players to logged-in users
unc0rr
parents: 9448
diff changeset
   495
    rnc <- gets roomsClients
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   496
    clientNick <- client's nick
7498
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   497
    isAuthenticated <- liftM (not . B.null) $ client's webPassword
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   498
    isAdmin <- client's isAdministrator
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   499
    isContr <- client's isContributor
8372
3c193ec03e09 Logon procedure for checkers, introduce invisible clients
unc0rr
parents: 8371
diff changeset
   500
    loggedInClients <- liftM (Prelude.filter isVisible) $! allClientsS
7498
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   501
    let (lobbyNicks, clientsChans) = unzip . L.map (nick &&& sendChan) $ loggedInClients
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   502
    let authenticatedNicks = L.map nick . L.filter (not . B.null . webPassword) $ loggedInClients
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   503
    let adminsNicks = L.map nick . L.filter isAdministrator $ loggedInClients
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   504
    let contrNicks = L.map nick . L.filter isContributor $ loggedInClients
9528
9351e96990ae Send +i status of all players to logged-in users
unc0rr
parents: 9448
diff changeset
   505
    inRoomNicks <- io $
9351e96990ae Send +i status of all players to logged-in users
unc0rr
parents: 9448
diff changeset
   506
        allClientsM rnc
9351e96990ae Send +i status of all players to logged-in users
unc0rr
parents: 9448
diff changeset
   507
        >>= filterM (liftM ((/=) lobbyId) . clientRoomM rnc)
9351e96990ae Send +i status of all players to logged-in users
unc0rr
parents: 9448
diff changeset
   508
        >>= mapM (client'sM rnc nick)
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   509
    let clFlags = B.concat . L.concat $ [["u" | isAuthenticated], ["a" | isAdmin], ["c" | isContr]]
7498
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   510
    mapM_ processAction . concat $ [
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   511
        [AnswerClients clientsChans ["LOBBY:JOINED", clientNick]]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   512
        , [AnswerClients [chan] ("LOBBY:JOINED" : clientNick : lobbyNicks)]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   513
        , [AnswerClients [chan] ("CLIENT_FLAGS" : "+u" : authenticatedNicks) | not $ null authenticatedNicks]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   514
        , [AnswerClients [chan] ("CLIENT_FLAGS" : "+a" : adminsNicks) | not $ null adminsNicks]
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   515
        , [AnswerClients [chan] ("CLIENT_FLAGS" : "+c" : contrNicks) | not $ null contrNicks]
9528
9351e96990ae Send +i status of all players to logged-in users
unc0rr
parents: 9448
diff changeset
   516
        , [AnswerClients [chan] ("CLIENT_FLAGS" : "+i" : inRoomNicks) | not $ null inRoomNicks]
7498
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   517
        , [AnswerClients (chan : clientsChans) ["CLIENT_FLAGS",  B.concat["+" , clFlags], clientNick] | not $ B.null clFlags]
8372
3c193ec03e09 Logon procedure for checkers, introduce invisible clients
unc0rr
parents: 8371
diff changeset
   518
        , [ModifyClient (\cl -> cl{logonPassed = True, isVisible = True})]
7498
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   519
        , [SendServerMessage]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   520
        ]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   521
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   522
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   523
processAction (KickClient kickId) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   524
    modify (\s -> s{clientIndex = Just kickId})
5214
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   525
    clHost <- client's host
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   526
    currentTime <- io getCurrentTime
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   527
    mapM_ processAction [
8401
87410ae372f6 Server messages localization using Qt's l10n subsystem:
unc0rr
parents: 8396
diff changeset
   528
        AddIP2Bans clHost (loc "60 seconds cooldown after kick") (addUTCTime 60 currentTime)
8245
d1a830c304c7 Change room name if room admin is kicked
unc0rr
parents: 8241
diff changeset
   529
        , ModifyClient (\c -> c{isKickedFromServer = True})
d1a830c304c7 Change room name if room admin is kicked
unc0rr
parents: 8241
diff changeset
   530
        , ByeClient "Kicked"
5214
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   531
        ]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   532
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   533
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   534
processAction (BanClient seconds reason banId) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   535
    modify (\s -> s{clientIndex = Just banId})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   536
    clHost <- client's host
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   537
    currentTime <- io getCurrentTime
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   538
    let msg = B.concat ["Ban for ", B.pack . show $ seconds, " (", reason, ")"]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   539
    mapM_ processAction [
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   540
        AddIP2Bans clHost msg (addUTCTime seconds currentTime)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   541
        , KickClient banId
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   542
        ]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   543
8245
d1a830c304c7 Change room name if room admin is kicked
unc0rr
parents: 8241
diff changeset
   544
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   545
processAction (BanIP ip seconds reason) = do
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   546
    currentTime <- io getCurrentTime
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   547
    let msg = B.concat ["Ban for ", B.pack . show $ seconds, " (", reason, ")"]
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   548
    processAction $
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   549
        AddIP2Bans ip msg (addUTCTime seconds currentTime)
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   550
8245
d1a830c304c7 Change room name if room admin is kicked
unc0rr
parents: 8241
diff changeset
   551
8154
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   552
processAction (BanNick n seconds reason) = do
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   553
    currentTime <- io getCurrentTime
10017
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   554
    let msg =
8154
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   555
            if seconds > 60 * 60 * 24 * 365 then
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   556
                B.concat ["Permanent ban (", reason, ")"]
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   557
                else
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   558
                B.concat ["Ban for ", B.pack . show $ seconds, " (", reason, ")"]
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   559
    processAction $
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   560
        AddNick2Bans n msg (addUTCTime seconds currentTime)
0ea76ea45e6a Implement ban by nickname
unc0rr
parents: 7972
diff changeset
   561
8245
d1a830c304c7 Change room name if room admin is kicked
unc0rr
parents: 8241
diff changeset
   562
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   563
processAction BanList = do
8156
3ccc61102b58 - Fix UNBAN bug
unc0rr
parents: 8155
diff changeset
   564
    time <- io $ getCurrentTime
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   565
    ch <- client's sendChan
8156
3ccc61102b58 - Fix UNBAN bug
unc0rr
parents: 8155
diff changeset
   566
    b <- gets (B.intercalate "\n" . concatMap (ban2Str time) . bans . serverInfo)
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   567
    processAction $
7766
98edc0724a28 Fix most of server warnings
unc0rr
parents: 7757
diff changeset
   568
        AnswerClients [ch] ["BANLIST", b]
8156
3ccc61102b58 - Fix UNBAN bug
unc0rr
parents: 8155
diff changeset
   569
    where
3ccc61102b58 - Fix UNBAN bug
unc0rr
parents: 8155
diff changeset
   570
        ban2Str time (BanByIP b r t) = ["I", b, r, B.pack . show $ t `diffUTCTime` time]
3ccc61102b58 - Fix UNBAN bug
unc0rr
parents: 8155
diff changeset
   571
        ban2Str time (BanByNick b r t) = ["N", b, r, B.pack . show $ t `diffUTCTime` time]
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   572
8245
d1a830c304c7 Change room name if room admin is kicked
unc0rr
parents: 8241
diff changeset
   573
7748
f160fbc139b1 UNBAN implementation
unc0rr
parents: 7735
diff changeset
   574
processAction (Unban entry) = do
8156
3ccc61102b58 - Fix UNBAN bug
unc0rr
parents: 8155
diff changeset
   575
    processAction $ ModifyServerInfo (\s -> s{bans = filter (not . f) $ bans s})
7748
f160fbc139b1 UNBAN implementation
unc0rr
parents: 7735
diff changeset
   576
    where
f160fbc139b1 UNBAN implementation
unc0rr
parents: 7735
diff changeset
   577
        f (BanByIP bip _ _) = bip == entry
f160fbc139b1 UNBAN implementation
unc0rr
parents: 7735
diff changeset
   578
        f (BanByNick bn _ _) = bn == entry
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   579
8245
d1a830c304c7 Change room name if room admin is kicked
unc0rr
parents: 8241
diff changeset
   580
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   581
processAction (KickRoomClient kickId) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   582
    modify (\s -> s{clientIndex = Just kickId})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   583
    ch <- client's sendChan
8401
87410ae372f6 Server messages localization using Qt's l10n subsystem:
unc0rr
parents: 8396
diff changeset
   584
    mapM_ processAction [AnswerClients [ch] ["KICKED"], MoveToLobby $ loc "kicked"]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   585
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   586
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   587
processAction (AddClient cl) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   588
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   589
    si <- gets serverInfo
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   590
    newClId <- io $ do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   591
        ci <- addClient rnc cl
10259
c85d241d9cc9 committing patch from issue 798, as requested by unC0Rr
sheepluva
parents: 10216
diff changeset
   592
        _ <- Exception.mask (\x -> forkIO $ clientRecvLoop (clientSocket cl) (coreChan si) (sendChan cl) ci x)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   593
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   594
        infoM "Clients" (show ci ++ ": New client. Time: " ++ show (connectTime cl))
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   595
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   596
        return ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   597
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   598
    modify (\s -> s{clientIndex = Just newClId})
9973
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   599
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   600
    jm <- gets joinsMonitor
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   601
    pass <- io $ joinsSentry jm (host cl) (connectTime cl)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   602
9973
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   603
    if pass then
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   604
        mapM_ processAction
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   605
            [
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   606
                CheckBanned True
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   607
                , AnswerClients [sendChan cl] ["CONNECTED", "Hedgewars server http://www.hedgewars.org/", serverVersion]
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   608
            ]
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   609
        else
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   610
        processAction $ ByeClient $ loc "Reconnected too fast"
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   611
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   612
processAction (AddNick2Bans n reason expiring) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   613
    processAction $ ModifyServerInfo (\s -> s{bans = BanByNick n reason expiring : bans s})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   614
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   615
processAction (AddIP2Bans ip reason expiring) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   616
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   617
    rc <- gets removedClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   618
    when (not $ ci `Set.member` rc)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   619
        $ processAction $ ModifyServerInfo (\s -> s{bans = BanByIP ip reason expiring : bans s})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   620
8519
98e2dbdda8c0 Workaround desync issue if I correctly understand its roots (barely tested)
unc0rr
parents: 8514
diff changeset
   621
8239
c9359078a2ed Better check for bans
unc0rr
parents: 8232
diff changeset
   622
processAction (CheckBanned byIP) = do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   623
    clTime <- client's connectTime
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   624
    clNick <- client's nick
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   625
    clHost <- client's host
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   626
    si <- gets serverInfo
10148
a599593e1dc2 Don't rewrite server ini file too often
unc0rr
parents: 10095
diff changeset
   627
    let (validBans, expiredBans) = L.partition (checkNotExpired clTime) $ bans si
8239
c9359078a2ed Better check for bans
unc0rr
parents: 8232
diff changeset
   628
    let ban = L.find (checkBan byIP clHost clNick) $ validBans
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   629
    mapM_ processAction $
10148
a599593e1dc2 Don't rewrite server ini file too often
unc0rr
parents: 10095
diff changeset
   630
        [ModifyServerInfo (\s -> s{bans = validBans}) | not $ null expiredBans]
a599593e1dc2 Don't rewrite server ini file too often
unc0rr
parents: 10095
diff changeset
   631
        ++ [ByeClient (getBanReason $ fromJust ban) | isJust ban]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   632
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   633
        checkNotExpired testTime (BanByIP _ _ time) = testTime `diffUTCTime` time <= 0
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   634
        checkNotExpired testTime (BanByNick _ _ time) = testTime `diffUTCTime` time <= 0
8239
c9359078a2ed Better check for bans
unc0rr
parents: 8232
diff changeset
   635
        checkBan True ip _ (BanByIP bip _ _) = bip `B.isPrefixOf` ip
c9359078a2ed Better check for bans
unc0rr
parents: 8232
diff changeset
   636
        checkBan False _ n (BanByNick bn _ _) = caseInsensitiveCompare bn n
c9359078a2ed Better check for bans
unc0rr
parents: 8232
diff changeset
   637
        checkBan _ _ _ _ = False
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   638
        getBanReason (BanByIP _ msg _) = msg
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   639
        getBanReason (BanByNick _ msg _) = msg
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   640
8519
98e2dbdda8c0 Workaround desync issue if I correctly understand its roots (barely tested)
unc0rr
parents: 8514
diff changeset
   641
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   642
processAction PingAll = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   643
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   644
    io (allClientsM rnc) >>= mapM_ (kickTimeouted rnc)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   645
    cis <- io $ allClientsM rnc
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   646
    chans <- io $ mapM (client'sM rnc sendChan) cis
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   647
    io $ mapM_ (modifyClient rnc (\cl -> cl{pingsQueue = pingsQueue cl + 1})) cis
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   648
    processAction $ AnswerClients chans ["PING"]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   649
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   650
        kickTimeouted rnc ci = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   651
            pq <- io $ client'sM rnc pingsQueue ci
7465
c2dcf97ca664 Okay, this is workaround over ping timeouts problem on the server. Could make server crash if recieve thread wakes up after second ping timeout event.
unc0rr
parents: 7351
diff changeset
   652
            when (pq > 0) $ do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   653
                withStateT (\as -> as{clientIndex = Just ci}) $
8401
87410ae372f6 Server messages localization using Qt's l10n subsystem:
unc0rr
parents: 8396
diff changeset
   654
                    processAction (ByeClient $ loc "Ping timeout")
7600
31a177d2856c Disable workaround, as it still makes server crash and hung clients are hidden from players anyway
unc0rr
parents: 7537
diff changeset
   655
--                when (pq > 1) $
31a177d2856c Disable workaround, as it still makes server crash and hung clients are hidden from players anyway
unc0rr
parents: 7537
diff changeset
   656
--                    processAction $ DeleteClient ci -- smth went wrong with client io threads, issue DeleteClient here
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   657
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   658
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   659
processAction StatsAction = do
5211
8ebf92014447 Don't send stats after spawning new server
unc0rr
parents: 5210
diff changeset
   660
    si <- gets serverInfo
8ebf92014447 Don't send stats after spawning new server
unc0rr
parents: 5210
diff changeset
   661
    when (not $ shutdownPending si) $ do
5212
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   662
        rnc <- gets roomsClients
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   663
        (roomsNum, clientsNum) <- io $ withRoomsAndClients rnc st
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   664
        io $ writeChan (dbQueries si) $ SendStats clientsNum (roomsNum - 1)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   665
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   666
          st irnc = (length $ allRooms irnc, length $ allClients irnc)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   667
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   668
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   669
processAction RestartServer = do
5212
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   670
    sp <- gets (shutdownPending . serverInfo)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   671
    when (not sp) $ do
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   672
        sock <- gets (fromJust . serverSocket . serverInfo)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   673
        args <- gets (runArgs . serverInfo)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   674
        io $ do
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   675
            noticeM "Core" "Closing listening socket"
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   676
            sClose sock
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   677
            noticeM "Core" "Spawning new server"
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   678
            _ <- createProcess (proc "./hedgewars-server" args)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   679
            return ()
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   680
        processAction $ ModifyServerInfo (\s -> s{shutdownPending = True})
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   681
9435
59eec19cb31a 'c' flag for contributors
unc0rr
parents: 9433
diff changeset
   682
8403
fbc6e7602e05 - Allow server admins to use DELEGATE even when not room owner
unc0rr
parents: 8401
diff changeset
   683
processAction Stats = do
fbc6e7602e05 - Allow server admins to use DELEGATE even when not room owner
unc0rr
parents: 8401
diff changeset
   684
    cls <- allClientsS
8452
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   685
    rms <- allRoomsS
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   686
    let clientsMap = Map.fromListWith (+) . map (\c -> (clientProto c, 1 :: Int)) $ cls
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   687
    let roomsMap = Map.fromListWith (+) . map (\c -> (roomProto c, 1 :: Int)) . filter ((/=) 0 . roomProto) $ rms
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   688
    let keys = Map.keysSet clientsMap `Set.union` Map.keysSet roomsMap
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   689
    let versionsStats = B.concat . ((:) "<table border=1>") . (flip (++) ["</table>"])
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   690
            . concatMap (\p -> [
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   691
                    "<tr><td>", protoNumber2ver p
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   692
                    , "</td><td>", showB $ Map.findWithDefault 0 p clientsMap
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   693
                    , "</td><td>", showB $ Map.findWithDefault 0 p roomsMap
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   694
                    , "</td></tr>"])
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   695
            . Set.toList $ keys
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   696
    processAction $ Warning versionsStats
170afc3ac39f Also rooms per version stats
unc0rr
parents: 8439
diff changeset
   697
8403
fbc6e7602e05 - Allow server admins to use DELEGATE even when not room owner
unc0rr
parents: 8401
diff changeset
   698
9035
e84d42a4311c '/rnd' command. Pass it a (possibly empty) list of items.
unc0rr
parents: 9032
diff changeset
   699
processAction (Random chans items) = do
e84d42a4311c '/rnd' command. Pass it a (possibly empty) list of items.
unc0rr
parents: 9032
diff changeset
   700
    let i = if null items then ["heads", "tails"] else items
e84d42a4311c '/rnd' command. Pass it a (possibly empty) list of items.
unc0rr
parents: 9032
diff changeset
   701
    n <- io $ randomRIO (0, length i - 1)
e84d42a4311c '/rnd' command. Pass it a (possibly empty) list of items.
unc0rr
parents: 9032
diff changeset
   702
    processAction $ AnswerClients chans ["CHAT", "[random]", i !! n]
e84d42a4311c '/rnd' command. Pass it a (possibly empty) list of items.
unc0rr
parents: 9032
diff changeset
   703
e84d42a4311c '/rnd' command. Pass it a (possibly empty) list of items.
unc0rr
parents: 9032
diff changeset
   704
6012
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   705
#if defined(OFFICIAL_SERVER)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   706
processAction SaveReplay = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   707
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   708
    rnc <- gets roomsClients
8371
0551b5c3de9a - Start work on checker
unc0rr
parents: 8369
diff changeset
   709
9437
8d1e9a9dda8e Fix build
unc0rr
parents: 9435
diff changeset
   710
    readyCheckersIds <- io $ do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   711
        r <- room'sM rnc id ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   712
        saveReplay r
9437
8d1e9a9dda8e Fix build
unc0rr
parents: 9435
diff changeset
   713
        allci <- allClientsM rnc
8d1e9a9dda8e Fix build
unc0rr
parents: 9435
diff changeset
   714
        filterM (client'sM rnc isReadyChecker) allci
9433
f0a8ac191839 Push demo to idle checker on game finish
unc0rr
parents: 9401
diff changeset
   715
f0a8ac191839 Push demo to idle checker on game finish
unc0rr
parents: 9401
diff changeset
   716
    when (not $ null readyCheckersIds) $ do
9439
e0570f2e5f41 Unbreak server
unc0rr
parents: 9437
diff changeset
   717
        oldci <- gets clientIndex
e0570f2e5f41 Unbreak server
unc0rr
parents: 9437
diff changeset
   718
        withStateT (\s -> s{clientIndex = Just $ head readyCheckersIds})
e0570f2e5f41 Unbreak server
unc0rr
parents: 9437
diff changeset
   719
            $ processAction CheckRecord
e0570f2e5f41 Unbreak server
unc0rr
parents: 9437
diff changeset
   720
        modify (\s -> s{clientIndex = oldci})
9433
f0a8ac191839 Push demo to idle checker on game finish
unc0rr
parents: 9401
diff changeset
   721
    where
f0a8ac191839 Push demo to idle checker on game finish
unc0rr
parents: 9401
diff changeset
   722
        isReadyChecker cl = isChecker cl && isReady cl
8479
8d71109b04d2 Some work on loading replay and interaction with checker
unc0rr
parents: 8476
diff changeset
   723
8d71109b04d2 Some work on loading replay and interaction with checker
unc0rr
parents: 8476
diff changeset
   724
8d71109b04d2 Some work on loading replay and interaction with checker
unc0rr
parents: 8476
diff changeset
   725
processAction CheckRecord = do
8d71109b04d2 Some work on loading replay and interaction with checker
unc0rr
parents: 8476
diff changeset
   726
    p <- client's clientProto
8482
5656a73fe3c3 Fix official server build
unc0rr
parents: 8479
diff changeset
   727
    c <- client's sendChan
9662
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   728
    ri <- clientRoomA
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   729
    rnc <- gets roomsClients
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   730
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   731
    blackList <- liftM (map (recordFileName . fromJust . checkInfo) . filter (isJust . checkInfo)) allClientsS
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   732
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   733
    readyCheckersIds <- io $ do
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   734
        allci <- allClientsM rnc
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   735
        filterM (client'sM rnc (isJust . checkInfo)) allci
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   736
47dbd9601342 Ensure checkers don't check same replay simultaneously
unc0rr
parents: 9528
diff changeset
   737
    (cinfo, l) <- io $ loadReplay (fromIntegral p) blackList
10086
4a7ce724357f This should help server bypass malformed replays
unc0rr
parents: 10076
diff changeset
   738
    when (isJust cinfo) $
8509
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   739
        mapM_ processAction [
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   740
            AnswerClients [c] ("REPLAY" : l)
9444
30748b1d9ec7 Fix checker ready status mess
unc0rr
parents: 9439
diff changeset
   741
            , ModifyClient $ \c -> c{checkInfo = cinfo, isReady = False}
8509
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   742
            ]
8479
8d71109b04d2 Some work on loading replay and interaction with checker
unc0rr
parents: 8476
diff changeset
   743
9433
f0a8ac191839 Push demo to idle checker on game finish
unc0rr
parents: 9401
diff changeset
   744
8509
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   745
processAction (CheckFailed msg) = do
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   746
    Just (CheckInfo fileName _) <- client's checkInfo
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   747
    io $ moveFailedRecord fileName
8507
f4475782cf45 Some more work on checker
unc0rr
parents: 8482
diff changeset
   748
9433
f0a8ac191839 Push demo to idle checker on game finish
unc0rr
parents: 9401
diff changeset
   749
8509
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   750
processAction (CheckSuccess info) = do
9399
1767c92eff37 Pass achievements info to extdbinterface
unc0rr
parents: 9381
diff changeset
   751
    Just (CheckInfo fileName teams) <- client's checkInfo
9868
53d1b92db6ce Store protocol number in database for replays
unc0rr
parents: 9786
diff changeset
   752
    p <- client's clientProto
9401
2af7bea32e5e - Some fixes to official server build
unc0rr
parents: 9399
diff changeset
   753
    si <- gets serverInfo
9868
53d1b92db6ce Store protocol number in database for replays
unc0rr
parents: 9786
diff changeset
   754
    io $ writeChan (dbQueries si) $ StoreAchievements p (B.pack fileName) (map toPair teams) info
8509
eda9f2106d8d Sort checked files into dirs
unc0rr
parents: 8507
diff changeset
   755
    io $ moveCheckedRecord fileName
9399
1767c92eff37 Pass achievements info to extdbinterface
unc0rr
parents: 9381
diff changeset
   756
    where
1767c92eff37 Pass achievements info to extdbinterface
unc0rr
parents: 9381
diff changeset
   757
        toPair t = (teamname t, teamowner t)
8507
f4475782cf45 Some more work on checker
unc0rr
parents: 8482
diff changeset
   758
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   759
processAction (QueryReplay rname) = do
9446
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   760
    (Just ci) <- gets clientIndex
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   761
    si <- gets serverInfo
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   762
    uid <- client's clUID
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   763
    io $ writeChan (dbQueries si) $ GetReplayName ci (hashUnique uid) rname
9446
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   764
6012
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   765
#else
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   766
processAction SaveReplay = return ()
8479
8d71109b04d2 Some work on loading replay and interaction with checker
unc0rr
parents: 8476
diff changeset
   767
processAction CheckRecord = return ()
8507
f4475782cf45 Some more work on checker
unc0rr
parents: 8482
diff changeset
   768
processAction (CheckFailed _) = return ()
f4475782cf45 Some more work on checker
unc0rr
parents: 8482
diff changeset
   769
processAction (CheckSuccess _) = return ()
9446
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   770
processAction (QueryReplay _) = return ()
6012
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   771
#endif
9446
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   772
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   773
processAction (ShowReplay rname) = do
9448
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   774
    c <- client's sendChan
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   775
    cl <- client's id
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   776
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   777
    let fileName = B.concat ["checked/", if B.isPrefixOf "replays/" rname then B.drop 8 rname else rname]
9448
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   778
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   779
    cInfo <- liftIO $ E.handle (\(e :: SomeException) ->
9448
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   780
                    warningM "REPLAYS" (B.unpack $ B.concat ["Problems reading ", fileName, ": ", B.pack $ show e]) >> return Nothing) $ do
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   781
            (t, p1, p2, msgs) <- liftM read $ readFile (B.unpack fileName)
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   782
            return $ Just (t, Map.fromList p1, Map.fromList p2, reverse msgs)
9446
4fd5df03deb8 Start support of achievement replay query:
unc0rr
parents: 9444
diff changeset
   783
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   784
    let (teams', params1, params2, roundMsgs') = fromJust cInfo
9448
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   785
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   786
    when (isJust cInfo) $ do
9448
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   787
        mapM_ processAction $ concat [
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   788
            [AnswerClients [c] ["JOINED", nick cl]]
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   789
            , answerFullConfigParams cl params1 params2
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   790
            , answerAllTeams cl teams'
9448
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   791
            , [AnswerClients [c]  ["RUN_GAME"]]
9786
e33ee5ef5d9d - Remove obsolete protocol message
unc0rr
parents: 9753
diff changeset
   792
            , [AnswerClients [c] $ "EM" : roundMsgs']
9448
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   793
            , [AnswerClients [c] ["KICKED"]]
04e0acfa7c2c /watch works in testing environment
unc0rr
parents: 9446
diff changeset
   794
            ]
9973
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   795
10195
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   796
processAction (SaveRoom rname) = do
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   797
    rnc <- gets roomsClients
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   798
    ri <- clientRoomA
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   799
    rm <- io $ room'sM rnc id ri
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   800
    liftIO $ writeFile (B.unpack rname) $ show (greeting rm, roomSaves rm)
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   801
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   802
processAction (LoadRoom rname) = do
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   803
    (g, rs) <- liftIO $ liftM read $ readFile (B.unpack rname)
d1c23bb73346 - Room save/load into/from file
unc0rr
parents: 10148
diff changeset
   804
    processAction $ ModifyRoom $ \r -> r{greeting = g, roomSaves = rs}
9973
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   805
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   806
processAction Cleanup = do
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   807
    jm <- gets joinsMonitor
10017
de822cd3df3a fixwhitespace and dos2unix
koda
parents: 10015
diff changeset
   808
9973
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   809
    io $ do
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   810
        t <- getCurrentTime
7589978c9912 Stub for joins monitor which is a replacement to plain ban for 10 seconds system after join
unc0rr
parents: 9868
diff changeset
   811
        cleanup jm t
10090
a471a7bbc339 - Start work on flood detector
unc0rr
parents: 10086
diff changeset
   812
a471a7bbc339 - Start work on flood detector
unc0rr
parents: 10086
diff changeset
   813
a471a7bbc339 - Start work on flood detector
unc0rr
parents: 10086
diff changeset
   814
processAction (RegisterEvent e) = do
a471a7bbc339 - Start work on flood detector
unc0rr
parents: 10086
diff changeset
   815
    actions <- registerEvent e
a471a7bbc339 - Start work on flood detector
unc0rr
parents: 10086
diff changeset
   816
    mapM_ processAction actions
10212
5fb3bb2de9d2 Some fixes to voting + small refactoring
unc0rr
parents: 10195
diff changeset
   817
5fb3bb2de9d2 Some fixes to voting + small refactoring
unc0rr
parents: 10195
diff changeset
   818
5fb3bb2de9d2 Some fixes to voting + small refactoring
unc0rr
parents: 10195
diff changeset
   819
processAction (ReactCmd cmd) = do
5fb3bb2de9d2 Some fixes to voting + small refactoring
unc0rr
parents: 10195
diff changeset
   820
    (Just ci) <- gets clientIndex
5fb3bb2de9d2 Some fixes to voting + small refactoring
unc0rr
parents: 10195
diff changeset
   821
    rnc <- gets roomsClients
5fb3bb2de9d2 Some fixes to voting + small refactoring
unc0rr
parents: 10195
diff changeset
   822
    actions <- liftIO $ withRoomsAndClients rnc (\irnc -> runReader (handleCmd cmd) (ci, irnc))
5fb3bb2de9d2 Some fixes to voting + small refactoring
unc0rr
parents: 10195
diff changeset
   823
    forM_ (actions `deepseq` actions) processAction
10215
26fc5502ba22 - Fix applying vote result
unc0rr
parents: 10212
diff changeset
   824
26fc5502ba22 - Fix applying vote result
unc0rr
parents: 10212
diff changeset
   825
processAction CheckVotes =
26fc5502ba22 - Fix applying vote result
unc0rr
parents: 10212
diff changeset
   826
    checkVotes >>= mapM_ processAction