gameServer/Actions.hs
author unc0rr
Wed, 22 Aug 2012 10:27:26 +0400
changeset 7571 22a7bfa3e6bb
parent 7537 833a0c34fafc
child 7600 31a177d2856c
permissions -rw-r--r--
now really avoid
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
6012
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
     1
{-# LANGUAGE CPP, OverloadedStrings #-}
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     2
module Actions where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     3
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     4
import Control.Concurrent
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     5
import qualified Data.Set as Set
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     6
import qualified Data.Sequence as Seq
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     7
import qualified Data.List as L
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     8
import qualified Control.Exception as Exception
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
     9
import System.Log.Logger
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    10
import Control.Monad
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    11
import Data.Time
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    12
import Data.Maybe
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    13
import Control.Monad.Reader
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    14
import Control.Monad.State.Strict
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    15
import qualified Data.ByteString.Char8 as B
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    16
import Control.DeepSeq
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    17
import Data.Unique
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    18
import Control.Arrow
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    19
import Control.Exception
5209
f7a610e2ef5f On restart command close server socket and spawn new server, keep running until last client quits
unc0rr
parents: 5184
diff changeset
    20
import System.Process
f7a610e2ef5f On restart command close server socket and spawn new server, keep running until last client quits
unc0rr
parents: 5184
diff changeset
    21
import Network.Socket
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    22
-----------------------------
5996
2c72fe81dd37 Convert boolean variable + a bunch of fields which make sense only while game is going on into Maybe + structure
unc0rr
parents: 5426
diff changeset
    23
import OfficialServer.GameReplayStore
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    24
import CoreTypes
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    25
import Utils
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    26
import ClientIO
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    27
import ServerState
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    28
import Consts
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    29
import ConfigFile
6068
e18713ecf1e0 Introduce EngineInteraction module
unc0rr
parents: 6012
diff changeset
    30
import EngineInteraction
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    31
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    32
data Action =
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    33
    AnswerClients ![ClientChan] ![B.ByteString]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    34
    | SendServerMessage
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    35
    | SendServerVars
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    36
    | MoveToRoom RoomIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    37
    | MoveToLobby B.ByteString
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    38
    | RemoveTeam B.ByteString
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
    39
    | SendTeamRemovalMessage B.ByteString
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    40
    | RemoveRoom
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
    41
    | FinishGame
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    42
    | UnreadyRoomClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    43
    | JoinLobby
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    44
    | ProtocolError B.ByteString
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    45
    | Warning B.ByteString
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    46
    | NoticeMessage Notice
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    47
    | ByeClient B.ByteString
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    48
    | KickClient ClientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    49
    | KickRoomClient ClientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    50
    | BanClient NominalDiffTime B.ByteString ClientIndex
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
    51
    | BanIP B.ByteString NominalDiffTime B.ByteString
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
    52
    | BanList
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    53
    | ChangeMaster
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    54
    | RemoveClientTeams ClientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    55
    | ModifyClient (ClientInfo -> ClientInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    56
    | ModifyClient2 ClientIndex (ClientInfo -> ClientInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    57
    | ModifyRoom (RoomInfo -> RoomInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    58
    | ModifyServerInfo (ServerInfo -> ServerInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    59
    | AddRoom B.ByteString B.ByteString
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    60
    | CheckRegistered
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    61
    | ClearAccountsCache
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    62
    | ProcessAccountInfo AccountInfo
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    63
    | AddClient ClientInfo
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    64
    | DeleteClient ClientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    65
    | PingAll
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    66
    | StatsAction
5209
f7a610e2ef5f On restart command close server socket and spawn new server, keep running until last client quits
unc0rr
parents: 5184
diff changeset
    67
    | RestartServer
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    68
    | AddNick2Bans B.ByteString B.ByteString UTCTime
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    69
    | AddIP2Bans B.ByteString B.ByteString UTCTime
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    70
    | CheckBanned
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    71
    | SaveReplay
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    72
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    73
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    74
type CmdHandler = [B.ByteString] -> Reader (ClientIndex, IRnC) [Action]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    75
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    76
instance NFData Action where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    77
    rnf (AnswerClients chans msg) = chans `deepseq` msg `deepseq` ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    78
    rnf a = a `seq` ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    79
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    80
instance NFData B.ByteString
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    81
instance NFData (Chan a)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    82
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    83
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    84
othersChans :: StateT ServerState IO [ClientChan]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    85
othersChans = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    86
    cl <- client's id
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    87
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    88
    liftM (map sendChan . filter (/= cl)) $ roomClientsS ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    89
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    90
processAction :: Action -> StateT ServerState IO ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    91
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    92
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    93
processAction (AnswerClients chans msg) =
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    94
    io $ mapM_ (`writeChan` (msg `deepseq` msg)) (chans `deepseq` chans)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    95
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    96
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    97
processAction SendServerMessage = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    98
    chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
    99
    protonum <- client's clientProto
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   100
    si <- liftM serverInfo get
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   101
    let message = if protonum < latestReleaseVersion si then
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   102
            serverMessageForOldVersions si
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   103
            else
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   104
            serverMessage si
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   105
    processAction $ AnswerClients [chan] ["SERVER_MESSAGE", message]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   106
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   107
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   108
processAction SendServerVars = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   109
    chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   110
    si <- gets serverInfo
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   111
    io $ writeChan chan ("SERVER_VARS" : vars si)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   112
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   113
        vars si = [
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   114
            "MOTD_NEW", serverMessage si,
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   115
            "MOTD_OLD", serverMessageForOldVersions si,
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   116
            "LATEST_PROTO", showB $ latestReleaseVersion si
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   117
            ]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   118
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   119
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   120
processAction (ProtocolError msg) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   121
    chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   122
    processAction $ AnswerClients [chan] ["ERROR", msg]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   123
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   124
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   125
processAction (Warning msg) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   126
    chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   127
    processAction $ AnswerClients [chan] ["WARNING", msg]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   128
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   129
processAction (NoticeMessage n) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   130
    chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   131
    processAction $ AnswerClients [chan] ["NOTICE", showB . fromEnum $ n]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   132
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   133
processAction (ByeClient msg) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   134
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   135
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   136
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   137
    chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   138
    clNick <- client's nick
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   139
    loggedIn <- client's logonPassed
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   140
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   141
    when (ri /= lobbyId) $ do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   142
        processAction $ MoveToLobby ("quit: " `B.append` msg)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   143
        return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   144
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   145
    clientsChans <- liftM (Prelude.map sendChan . Prelude.filter logonPassed) $! allClientsS
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   146
    io $
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   147
        infoM "Clients" (show ci ++ " quits: " ++ B.unpack msg)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   148
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   149
    when loggedIn $ processAction $ AnswerClients clientsChans ["LOBBY:LEFT", clNick, msg]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   150
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
   151
    mapM processAction
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
   152
        [
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
   153
        AnswerClients [chan] ["BYE", msg]
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
   154
        , ModifyClient (\c -> c{logonPassed = False}) -- this will effectively hide client from others while he isn't deleted from list
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
   155
        ]
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
   156
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   157
    s <- get
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   158
    put $! s{removedClients = ci `Set.insert` removedClients s}
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   159
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   160
processAction (DeleteClient ci) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   161
    io $ debugM "Clients"  $ "DeleteClient: " ++ show ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   162
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   163
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   164
    io $ removeClient rnc ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   165
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   166
    s <- get
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   167
    put $! s{removedClients = ci `Set.delete` removedClients s}
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   168
5209
f7a610e2ef5f On restart command close server socket and spawn new server, keep running until last client quits
unc0rr
parents: 5184
diff changeset
   169
    sp <- gets (shutdownPending . serverInfo)
f7a610e2ef5f On restart command close server socket and spawn new server, keep running until last client quits
unc0rr
parents: 5184
diff changeset
   170
    cls <- allClientsS
f7a610e2ef5f On restart command close server socket and spawn new server, keep running until last client quits
unc0rr
parents: 5184
diff changeset
   171
    io $ when (sp && null cls) $ throwIO ShutdownException
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   172
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   173
processAction (ModifyClient f) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   174
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   175
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   176
    io $ modifyClient rnc f ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   177
    return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   178
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   179
processAction (ModifyClient2 ci f) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   180
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   181
    io $ modifyClient rnc f ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   182
    return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   183
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   185
processAction (ModifyRoom f) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   186
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   187
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   188
    io $ modifyRoom rnc f ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   189
    return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   190
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   191
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   192
processAction (ModifyServerInfo f) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   193
    modify (\s -> s{serverInfo = f $ serverInfo s})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   194
    si <- gets serverInfo
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   195
    io $ writeServerConfig si
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   196
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   197
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   198
processAction (MoveToRoom ri) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   199
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   200
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   201
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   202
    io $ do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   203
        modifyClient rnc (\cl -> cl{teamsInGame = 0, isReady = False, isMaster = False}) ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   204
        modifyRoom rnc (\r -> r{playersIn = playersIn r + 1}) ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   205
        moveClientToRoom rnc ri ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   206
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   207
    chans <- liftM (map sendChan) $ roomClientsS ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   208
    clNick <- client's nick
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   209
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   210
    processAction $ AnswerClients chans ["JOINED", clNick]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   211
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   212
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   213
processAction (MoveToLobby msg) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   214
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   215
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   216
    rnc <- gets roomsClients
5996
2c72fe81dd37 Convert boolean variable + a bunch of fields which make sense only while game is going on into Maybe + structure
unc0rr
parents: 5426
diff changeset
   217
    (gameProgress, playersNum) <- io $ room'sM rnc ((isJust . gameInfo) &&& playersIn) ri
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   218
    master <- client's isMaster
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   219
--    client <- client's id
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   220
    clNick <- client's nick
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   221
    chans <- othersChans
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   222
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   223
    if master then
7521
093ea41051c5 Keep room till last player quits
unc0rr
parents: 7498
diff changeset
   224
        if playersNum > 1 then
7351
34efdd1f230f - Check ready status only after deleting player's teams (should fix the bug when you're unable to start game)
unc0rr
parents: 7321
diff changeset
   225
            mapM_ processAction [ChangeMaster, NoticeMessage AdminLeft, RemoveClientTeams ci, AnswerClients chans ["LEFT", clNick, msg]]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   226
            else
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   227
            processAction RemoveRoom
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   228
        else
7351
34efdd1f230f - Check ready status only after deleting player's teams (should fix the bug when you're unable to start game)
unc0rr
parents: 7321
diff changeset
   229
        mapM_ processAction [RemoveClientTeams ci, AnswerClients chans ["LEFT", clNick, msg]]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   230
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   231
    -- when not removing room
7351
34efdd1f230f - Check ready status only after deleting player's teams (should fix the bug when you're unable to start game)
unc0rr
parents: 7321
diff changeset
   232
    ready <- client's isReady
7521
093ea41051c5 Keep room till last player quits
unc0rr
parents: 7498
diff changeset
   233
    when (not master || playersNum > 1) . io $ do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   234
        modifyRoom rnc (\r -> r{
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   235
                playersIn = playersIn r - 1,
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   236
                readyPlayers = if ready then readyPlayers r - 1 else readyPlayers r
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   237
                }) ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   238
        moveClientToLobby rnc ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   239
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   240
processAction ChangeMaster = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   241
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   242
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   243
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   244
    newMasterId <- liftM (head . filter (/= ci)) . io $ roomClientsIndicesM rnc ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   245
    newMaster <- io $ client'sM rnc id newMasterId
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6541
diff changeset
   246
    oldRoomName <- io $ room'sM rnc name ri
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   247
    let newRoomName = nick newMaster
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   248
    mapM_ processAction [
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   249
        ModifyRoom (\r -> r{masterID = newMasterId, name = newRoomName}),
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   250
        ModifyClient2 newMasterId (\c -> c{isMaster = True}),
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   251
        AnswerClients [sendChan newMaster] ["ROOM_CONTROL_ACCESS", "1"]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   252
        ]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   253
6541
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   254
    proto <- client's clientProto
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   255
    newRoom <- io $ room'sM rnc id ri
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   256
    chans <- liftM (map sendChan) $! sameProtoClientsS proto
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6541
diff changeset
   257
    processAction $ AnswerClients chans ("ROOM" : "UPD" : oldRoomName : roomInfo (nick newMaster) newRoom)
6541
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   258
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   259
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   260
processAction (AddRoom roomName roomPassword) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   261
    Just clId <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   262
    rnc <- gets roomsClients
6541
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   263
    proto <- client's clientProto
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   264
    n <- client's nick
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   265
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   266
    let rm = newRoom{
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   267
            masterID = clId,
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   268
            name = roomName,
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   269
            password = roomPassword,
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   270
            roomProto = proto
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   271
            }
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   272
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   273
    rId <- io $ addRoom rnc rm
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   274
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   275
    processAction $ MoveToRoom rId
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   276
6541
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   277
    chans <- liftM (map sendChan) $! sameProtoClientsS proto
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   278
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   279
    mapM_ processAction [
6541
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   280
        AnswerClients chans ("ROOM" : "ADD" : roomInfo n rm)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   281
        , ModifyClient (\cl -> cl{isMaster = True})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   282
        ]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   283
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   284
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   285
processAction RemoveRoom = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   286
    Just clId <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   287
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   288
    ri <- io $ clientRoomM rnc clId
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   289
    roomName <- io $ room'sM rnc name ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   290
    others <- othersChans
6541
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   291
    proto <- client's clientProto
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   292
    chans <- liftM (map sendChan) $! sameProtoClientsS proto
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   293
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   294
    mapM_ processAction [
6541
08ed346ed341 Send full room info on room add and update events. Less(?) traffic, but current frontend doesn't behave good with this change to server.
unc0rr
parents: 6191
diff changeset
   295
            AnswerClients chans ["ROOM", "DEL", roomName],
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   296
            AnswerClients others ["ROOMABANDONED", roomName]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   297
        ]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   298
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   299
    io $ removeRoom rnc ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   300
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   301
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
   302
processAction UnreadyRoomClients = do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   303
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   304
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   305
    roomPlayers <- roomClientsS ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   306
    roomClIDs <- io $ roomClientsIndicesM rnc ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   307
    pr <- client's clientProto
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   308
    processAction $ AnswerClients (map sendChan roomPlayers) $ notReadyMessage pr (map nick roomPlayers)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   309
    io $ mapM_ (modifyClient rnc (\cl -> cl{isReady = False})) roomClIDs
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   310
    processAction $ ModifyRoom (\r -> r{readyPlayers = 0})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   311
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   312
        notReadyMessage p nicks = if p < 38 then "NOT_READY" : nicks else "CLIENT_FLAGS" : "-r" : nicks
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   313
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   314
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
   315
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
   316
    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
   317
    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
   318
    thisRoomChans <- liftM (map sendChan) $ roomClientsS ri
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
   319
    clNick <- client's nick
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   320
    answerRemovedTeams <- io $
7126
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   321
         room'sM rnc (map (\t -> AnswerClients thisRoomChans ["REMOVE_TEAM", t]) . leftTeams . fromJust . gameInfo) ri
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   322
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   323
    mapM_ processAction $
7124
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   324
        SaveReplay
7126
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   325
        : 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
   326
            (\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
   327
                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
   328
                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
   329
                }
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
   330
            )
7126
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   331
        : UnreadyRoomClients
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   332
        : answerRemovedTeams
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   333
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   334
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
   335
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
   336
    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
   337
    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
   338
        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
   339
        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
   340
                gameInfo = liftM (\g -> g{
7124
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   341
                    teamsInGameNumber = teamsInGameNumber g - 1
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   342
                    , roundMsgs = roundMsgs g Seq.|> rmTeamMsg
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
   343
                }) $ 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
   344
            })
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
   345
        ]
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   346
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
   347
    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
   348
    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
   349
    gi <- io $ room'sM rnc gameInfo ri
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
   350
    when (isJust gi && 0 == teamsInGameNumber (fromJust gi)) $
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   351
        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
   352
    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
   353
        rmTeamMsg = toEngineMsg $ 'F' `B.cons` teamName
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   354
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   355
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   356
processAction (RemoveTeam teamName) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   357
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   358
    ri <- clientRoomA
5996
2c72fe81dd37 Convert boolean variable + a bunch of fields which make sense only while game is going on into Maybe + structure
unc0rr
parents: 5426
diff changeset
   359
    inGame <- io $ room'sM rnc (isJust . gameInfo) ri
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   360
    chans <- othersChans
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   361
    mapM_ processAction $
7126
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   362
        ModifyRoom (\r -> r{
8daa5c8e84c0 Bring leftTeams back (with a fix) as it is apparently needed for spectators.
unc0rr
parents: 7124
diff changeset
   363
            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
   364
            , 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
   365
            })
7124
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   366
        : AnswerClients chans ["REMOVE_TEAM", teamName]
cfee05712896 - Restore pre-r9257cf8e7af2 behavior
unc0rr
parents: 7120
diff changeset
   367
        : [SendTeamRemovalMessage teamName | inGame]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   368
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   369
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   370
processAction (RemoveClientTeams clId) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   371
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   372
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   373
    removeTeamActions <- io $ do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   374
        clNick <- client'sM rnc nick clId
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   375
        rId <- clientRoomM rnc clId
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   376
        roomTeams <- room'sM rnc teams rId
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   377
        return . Prelude.map (RemoveTeam . teamname) . Prelude.filter (\t -> teamowner t == clNick) $ roomTeams
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   378
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   379
    mapM_ processAction removeTeamActions
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   380
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   381
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   382
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   383
processAction CheckRegistered = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   384
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   385
    n <- client's nick
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   386
    h <- client's host
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   387
    p <- client's clientProto
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   388
    uid <- client's clUID
6191
190a8e5d9956 Case-insensitive comparison of nicks
unc0rr
parents: 6068
diff changeset
   389
    haveSameNick <- liftM (not . null . tail . filter (\c -> caseInsensitiveCompare (nick c) n)) allClientsS
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   390
    if haveSameNick then
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   391
        if p < 38 then
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   392
            mapM_ processAction [ByeClient "Nickname is already in use", removeNick]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   393
            else
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   394
            mapM_ processAction [NoticeMessage NickAlreadyInUse, removeNick]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   395
        else
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   396
        do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   397
        db <- gets (dbQueries . serverInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   398
        io $ writeChan db $ CheckAccount ci (hashUnique uid) n h
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   399
        return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   400
   where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   401
       removeNick = ModifyClient (\c -> c{nick = ""})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   402
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   403
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   404
processAction ClearAccountsCache = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   405
    dbq <- gets (dbQueries . serverInfo)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   406
    io $ writeChan dbq ClearCache
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   407
    return ()
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   408
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   409
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   410
processAction (ProcessAccountInfo info) =
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   411
    case info of
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   412
        HasAccount passwd isAdmin -> do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   413
            chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   414
            mapM_ processAction [AnswerClients [chan] ["ASKPASSWORD"], ModifyClient (\c -> c{webPassword = passwd, isAdministrator = isAdmin})]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   415
        Guest ->
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   416
            processAction JoinLobby
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   417
        Admin -> do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   418
            mapM_ processAction [ModifyClient (\cl -> cl{isAdministrator = True}), JoinLobby]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   419
            chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   420
            processAction $ AnswerClients [chan] ["ADMIN_ACCESS"]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   421
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   422
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   423
processAction JoinLobby = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   424
    chan <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   425
    clientNick <- client's nick
7498
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   426
    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
   427
    isAdmin <- client's isAdministrator
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   428
    loggedInClients <- liftM (Prelude.filter logonPassed) $! allClientsS
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   429
    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
   430
    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
   431
    let adminsNicks = L.map nick . L.filter isAdministrator $ loggedInClients
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   432
    let clFlags = B.concat . L.concat $ [["u" | isAuthenticated], ["a" | isAdmin]]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   433
    mapM_ processAction . concat $ [
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   434
        [AnswerClients clientsChans ["LOBBY:JOINED", clientNick]]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   435
        , [AnswerClients [chan] ("LOBBY:JOINED" : clientNick : lobbyNicks)]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   436
        , [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
   437
        , [AnswerClients [chan] ("CLIENT_FLAGS" : "+a" : adminsNicks) | not $ null adminsNicks]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   438
        , [AnswerClients (chan : clientsChans) ["CLIENT_FLAGS",  B.concat["+" , clFlags], clientNick] | not $ B.null clFlags]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   439
        , [ModifyClient (\cl -> cl{logonPassed = True})]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   440
        , [SendServerMessage]
86984f6fa1b9 Introduce 'a' and 'u' client flags to mark admins and authenticated users
unc0rr
parents: 7465
diff changeset
   441
        ]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   442
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   443
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   444
processAction (KickClient kickId) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   445
    modify (\s -> s{clientIndex = Just kickId})
5214
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   446
    clHost <- client's host
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   447
    currentTime <- io getCurrentTime
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   448
    mapM_ processAction [
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   449
        AddIP2Bans clHost "60 seconds cooldown after kick" (addUTCTime 60 currentTime),
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   450
        ByeClient "Kicked"
d2ad737891b0 60 seconds cooldown ban on kick
unc0rr
parents: 5212
diff changeset
   451
        ]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   452
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   453
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   454
processAction (BanClient seconds reason banId) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   455
    modify (\s -> s{clientIndex = Just banId})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   456
    clHost <- client's host
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   457
    currentTime <- io getCurrentTime
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   458
    let msg = B.concat ["Ban for ", B.pack . show $ seconds, " (", reason, ")"]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   459
    mapM_ processAction [
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   460
        AddIP2Bans clHost msg (addUTCTime seconds currentTime)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   461
        , KickClient banId
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   462
        ]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   463
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   464
processAction (BanIP ip seconds reason) = do
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   465
    currentTime <- io getCurrentTime
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   466
    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
   467
    processAction $
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   468
        AddIP2Bans ip msg (addUTCTime seconds currentTime)
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   469
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   470
processAction BanList = do
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   471
    ch <- client's sendChan
7537
833a0c34fafc Room bans. They're more simple, than the global ones: if you ban someone, he is banned by ip in this room for the rest of the room lifetime. Not tested.
unc0rr
parents: 7521
diff changeset
   472
    bans <- gets (B.pack . unlines . map show . bans . serverInfo)
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   473
    processAction $
7537
833a0c34fafc Room bans. They're more simple, than the global ones: if you ban someone, he is banned by ip in this room for the rest of the room lifetime. Not tested.
unc0rr
parents: 7521
diff changeset
   474
        AnswerClients [ch] ["BANLIST", bans]
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   475
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   476
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   477
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   478
processAction (KickRoomClient kickId) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   479
    modify (\s -> s{clientIndex = Just kickId})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   480
    ch <- client's sendChan
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   481
    mapM_ processAction [AnswerClients [ch] ["KICKED"], MoveToLobby "kicked"]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   482
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   483
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   484
processAction (AddClient cl) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   485
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   486
    si <- gets serverInfo
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   487
    newClId <- io $ do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   488
        ci <- addClient rnc cl
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   489
        _ <- Exception.mask (forkIO . clientRecvLoop (clientSocket cl) (coreChan si) (sendChan cl) ci)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   490
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   491
        infoM "Clients" (show ci ++ ": New client. Time: " ++ show (connectTime cl))
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   492
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   493
        return ci
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   494
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   495
    modify (\s -> s{clientIndex = Just newClId})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   496
    mapM_ processAction
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   497
        [
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   498
            AnswerClients [sendChan cl] ["CONNECTED", "Hedgewars server http://www.hedgewars.org/", serverVersion]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   499
            , CheckBanned
6809
unc0rr
parents: 6805
diff changeset
   500
            , AddIP2Bans (host cl) "Reconnected too fast" (addUTCTime 10 $ connectTime cl)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   501
        ]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   502
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   503
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   504
processAction (AddNick2Bans n reason expiring) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   505
    processAction $ ModifyServerInfo (\s -> s{bans = BanByNick n reason expiring : bans s})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   506
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   507
processAction (AddIP2Bans ip reason expiring) = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   508
    (Just ci) <- gets clientIndex
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   509
    rc <- gets removedClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   510
    when (not $ ci `Set.member` rc)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   511
        $ processAction $ ModifyServerInfo (\s -> s{bans = BanByIP ip reason expiring : bans s})
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   512
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   513
processAction CheckBanned = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   514
    clTime <- client's connectTime
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   515
    clNick <- client's nick
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   516
    clHost <- client's host
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   517
    si <- gets serverInfo
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   518
    let validBans = filter (checkNotExpired clTime) $ bans si
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   519
    let ban = L.find (checkBan clHost clNick) $ validBans
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   520
    mapM_ processAction $
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   521
        ModifyServerInfo (\s -> s{bans = validBans})
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   522
        : [ByeClient (getBanReason $ fromJust ban) | isJust ban]
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   523
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   524
        checkNotExpired testTime (BanByIP _ _ time) = testTime `diffUTCTime` time <= 0
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   525
        checkNotExpired testTime (BanByNick _ _ time) = testTime `diffUTCTime` time <= 0
5426
109e9b5761c2 Implement command for banning by ip and a command for bans list
unc0rr
parents: 5214
diff changeset
   526
        checkBan ip _ (BanByIP bip _ _) = bip `B.isPrefixOf` ip
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   527
        checkBan _ n (BanByNick bn _ _) = bn == n
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   528
        getBanReason (BanByIP _ msg _) = msg
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   529
        getBanReason (BanByNick _ msg _) = msg
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   530
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   531
processAction PingAll = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   532
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   533
    io (allClientsM rnc) >>= mapM_ (kickTimeouted rnc)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   534
    cis <- io $ allClientsM rnc
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   535
    chans <- io $ mapM (client'sM rnc sendChan) cis
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   536
    io $ mapM_ (modifyClient rnc (\cl -> cl{pingsQueue = pingsQueue cl + 1})) cis
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   537
    processAction $ AnswerClients chans ["PING"]
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   538
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   539
        kickTimeouted rnc ci = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   540
            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
   541
            when (pq > 0) $ do
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   542
                withStateT (\as -> as{clientIndex = Just ci}) $
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   543
                    processAction (ByeClient "Ping timeout")
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
   544
                when (pq > 1) $
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
   545
                    processAction $ DeleteClient ci -- smth went wrong with client io threads, issue DeleteClient here
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   546
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   547
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   548
processAction StatsAction = do
5211
8ebf92014447 Don't send stats after spawning new server
unc0rr
parents: 5210
diff changeset
   549
    si <- gets serverInfo
8ebf92014447 Don't send stats after spawning new server
unc0rr
parents: 5210
diff changeset
   550
    when (not $ shutdownPending si) $ do
5212
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   551
        rnc <- gets roomsClients
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   552
        (roomsNum, clientsNum) <- io $ withRoomsAndClients rnc st
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   553
        io $ writeChan (dbQueries si) $ SendStats clientsNum (roomsNum - 1)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   554
    where
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   555
          st irnc = (length $ allRooms irnc, length $ allClients irnc)
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   556
7321
57bd4f201401 - Try sending remove message in 'finally' as a last resort
unc0rr
parents: 7126
diff changeset
   557
processAction RestartServer = do
5212
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   558
    sp <- gets (shutdownPending . serverInfo)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   559
    when (not sp) $ do
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   560
        sock <- gets (fromJust . serverSocket . serverInfo)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   561
        args <- gets (runArgs . serverInfo)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   562
        io $ do
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   563
            noticeM "Core" "Closing listening socket"
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   564
            sClose sock
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   565
            noticeM "Core" "Spawning new server"
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   566
            _ <- createProcess (proc "./hedgewars-server" args)
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   567
            return ()
eaffb02f0053 Don't perform RestartServer action when already did it once
unc0rr
parents: 5211
diff changeset
   568
        processAction $ ModifyServerInfo (\s -> s{shutdownPending = True})
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   569
6012
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   570
#if defined(OFFICIAL_SERVER)
5184
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   571
processAction SaveReplay = do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   572
    ri <- clientRoomA
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   573
    rnc <- gets roomsClients
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   574
    io $ do
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   575
        r <- room'sM rnc id ri
bf7bba60ed93 update iphone too
nemo
parents: 5143
diff changeset
   576
        saveReplay r
6012
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   577
#else
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   578
processAction SaveReplay = return ()
6bac93097da3 Store replays for further analysis
unc0rr
parents: 5996
diff changeset
   579
#endif