gameServer/Actions.hs
author unc0rr
Mon, 22 Mar 2010 17:48:19 +0000
changeset 3045 41732f986b4f
parent 2948 3f21a9dc93d0
child 3283 18ee933a5864
permissions -rw-r--r--
Clean Augean stables
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
     1
module Actions where
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
     2
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
     3
import Control.Concurrent.STM
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
     4
import Control.Concurrent.Chan
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
     5
import Data.IntMap
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
     6
import qualified Data.IntSet as IntSet
1813
cfe1481e0247 Removeteam action
unc0rr
parents: 1811
diff changeset
     7
import qualified Data.Sequence as Seq
1839
5dd4cb7fd7e5 Server now send ASKPASSWORD command to frontend when user has web account
unc0rr
parents: 1834
diff changeset
     8
import System.Log.Logger
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
     9
import Monad
1926
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
    10
import Data.Time
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
    11
import Maybe
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    12
-----------------------------
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    13
import CoreTypes
1813
cfe1481e0247 Removeteam action
unc0rr
parents: 1811
diff changeset
    14
import Utils
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    15
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    16
data Action =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    17
    AnswerThisClient [String]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    18
    | AnswerAll [String]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    19
    | AnswerAllOthers [String]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    20
    | AnswerThisRoom [String]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    21
    | AnswerOthersInRoom [String]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    22
    | AnswerSameClan [String]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    23
    | AnswerLobby [String]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    24
    | SendServerMessage
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    25
    | RoomAddThisClient Int -- roomID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    26
    | RoomRemoveThisClient String
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    27
    | RemoveTeam String
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    28
    | RemoveRoom
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    29
    | UnreadyRoomClients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    30
    | MoveToLobby
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    31
    | ProtocolError String
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    32
    | Warning String
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    33
    | ByeClient String
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    34
    | KickClient Int -- clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    35
    | KickRoomClient Int -- clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    36
    | BanClient String -- nick
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    37
    | RemoveClientTeams Int -- clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    38
    | ModifyClient (ClientInfo -> ClientInfo)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    39
    | ModifyClient2 Int (ClientInfo -> ClientInfo)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    40
    | ModifyRoom (RoomInfo -> RoomInfo)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    41
    | ModifyServerInfo (ServerInfo -> ServerInfo)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    42
    | AddRoom String String
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    43
    | CheckRegistered
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    44
    | ClearAccountsCache
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    45
    | ProcessAccountInfo AccountInfo
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    46
    | Dump
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    47
    | AddClient ClientInfo
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    48
    | PingAll
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    49
    | StatsAction
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    50
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    51
type CmdHandler = Int -> Clients -> Rooms -> [String] -> [Action]
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    52
1862
7f303aa066da Implement kick from server by administrator
unc0rr
parents: 1847
diff changeset
    53
replaceID a (b, c, d, e) = (a, c, d, e)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    54
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    55
processAction :: (Int, ServerInfo, Clients, Rooms) -> Action -> IO (Int, ServerInfo, Clients, Rooms)
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    56
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    57
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    58
processAction (clID, serverInfo, clients, rooms) (AnswerThisClient msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    59
    writeChan (sendChan $ clients ! clID) msg
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    60
    return (clID, serverInfo, clients, rooms)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    61
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    62
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    63
processAction (clID, serverInfo, clients, rooms) (AnswerAll msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    64
    mapM_ (\cl -> writeChan (sendChan cl) msg) (elems clients)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    65
    return (clID, serverInfo, clients, rooms)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    66
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    67
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    68
processAction (clID, serverInfo, clients, rooms) (AnswerAllOthers msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    69
    mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) $
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    70
        Prelude.filter (\id' -> (id' /= clID) && logonPassed (clients ! id')) (keys clients)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    71
    return (clID, serverInfo, clients, rooms)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    72
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    73
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    74
processAction (clID, serverInfo, clients, rooms) (AnswerThisRoom msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    75
    mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) roomClients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    76
    return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    77
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    78
        roomClients = IntSet.elems $ playersIDs room
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    79
        room = rooms ! rID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    80
        rID = roomID client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    81
        client = clients ! clID
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    82
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    83
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    84
processAction (clID, serverInfo, clients, rooms) (AnswerOthersInRoom msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    85
    mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) $ Prelude.filter (/= clID) roomClients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    86
    return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    87
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    88
        roomClients = IntSet.elems $ playersIDs room
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    89
        room = rooms ! rID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    90
        rID = roomID client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    91
        client = clients ! clID
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    92
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    93
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
    94
processAction (clID, serverInfo, clients, rooms) (AnswerLobby msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    95
    mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) roomClients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    96
    return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    97
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    98
        roomClients = IntSet.elems $ playersIDs room
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
    99
        room = rooms ! 0
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   100
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   101
2403
6c5d504af2ba - Proper /team command implementation
unc0rr
parents: 2352
diff changeset
   102
processAction (clID, serverInfo, clients, rooms) (AnswerSameClan msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   103
    mapM_ (\cl -> writeChan (sendChan cl) msg) sameClanOrSpec
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   104
    return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   105
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   106
        otherRoomClients = Prelude.map ((!) clients) $ IntSet.elems $ clID `IntSet.delete` (playersIDs room)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   107
        sameClanOrSpec = if teamsInGame client > 0 then sameClanClients else spectators
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   108
        spectators = Prelude.filter (\cl -> teamsInGame cl == 0) otherRoomClients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   109
        sameClanClients = Prelude.filter (\cl -> teamsInGame cl > 0 && clientClan cl == thisClan) otherRoomClients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   110
        thisClan = clientClan client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   111
        room = rooms ! rID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   112
        rID = roomID client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   113
        client = clients ! clID
2403
6c5d504af2ba - Proper /team command implementation
unc0rr
parents: 2352
diff changeset
   114
6c5d504af2ba - Proper /team command implementation
unc0rr
parents: 2352
diff changeset
   115
1923
956b6b3529bc Send server message on join
unc0rr
parents: 1921
diff changeset
   116
processAction (clID, serverInfo, clients, rooms) SendServerMessage = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   117
    writeChan (sendChan $ clients ! clID) ["SERVER_MESSAGE", message serverInfo]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   118
    return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   119
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   120
        client = clients ! clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   121
        message = if clientProto client < 29 then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   122
            serverMessageForOldVersions
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   123
            else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   124
            serverMessage
1923
956b6b3529bc Send server message on join
unc0rr
parents: 1921
diff changeset
   125
956b6b3529bc Send server message on join
unc0rr
parents: 1921
diff changeset
   126
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   127
processAction (clID, serverInfo, clients, rooms) (ProtocolError msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   128
    writeChan (sendChan $ clients ! clID) ["ERROR", msg]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   129
    return (clID, serverInfo, clients, rooms)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   130
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   131
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   132
processAction (clID, serverInfo, clients, rooms) (Warning msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   133
    writeChan (sendChan $ clients ! clID) ["WARNING", msg]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   134
    return (clID, serverInfo, clients, rooms)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   135
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   136
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   137
processAction (clID, serverInfo, clients, rooms) (ByeClient msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   138
    infoM "Clients" (show (clientUID client) ++ " quits: " ++ msg)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   139
    (_, _, newClients, newRooms) <-
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   140
            if roomID client /= 0 then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   141
                processAction  (clID, serverInfo, clients, rooms) $ RoomRemoveThisClient "quit"
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   142
                else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   143
                    return (clID, serverInfo, clients, rooms)
1929
7e6cc8da1c58 - Fix bug with kicking players
unc0rr
parents: 1928
diff changeset
   144
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   145
    mapM_ (processAction (clID, serverInfo, newClients, newRooms)) $ answerOthersQuit ++ answerInformRoom
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   146
    writeChan (sendChan $ clients ! clID) ["BYE", msg]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   147
    return (
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   148
            0,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   149
            serverInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   150
            delete clID newClients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   151
            adjust (\r -> r{
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   152
                    playersIDs = IntSet.delete clID (playersIDs r),
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   153
                    playersIn = (playersIn r) - 1,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   154
                    readyPlayers = if isReady client then readyPlayers r - 1 else readyPlayers r
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   155
                    }) (roomID $ newClients ! clID) newRooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   156
            )
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   157
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   158
        client = clients ! clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   159
        clientNick = nick client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   160
        answerInformRoom =
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   161
            if roomID client /= 0 then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   162
                if not $ Prelude.null msg then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   163
                    [AnswerThisRoom ["LEFT", clientNick, msg]]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   164
                else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   165
                    [AnswerThisRoom ["LEFT", clientNick]]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   166
            else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   167
                []
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   168
        answerOthersQuit =
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   169
            if logonPassed client then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   170
                if not $ Prelude.null msg then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   171
                    [AnswerAll ["LOBBY:LEFT", clientNick, msg]]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   172
                else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   173
                    [AnswerAll ["LOBBY:LEFT", clientNick]]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   174
            else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   175
                []
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   176
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   177
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   178
processAction (clID, serverInfo, clients, rooms) (ModifyClient func) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   179
    return (clID, serverInfo, adjust func clID clients, rooms)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   180
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   181
2403
6c5d504af2ba - Proper /team command implementation
unc0rr
parents: 2352
diff changeset
   182
processAction (clID, serverInfo, clients, rooms) (ModifyClient2 cl2ID func) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   183
    return (clID, serverInfo, adjust func cl2ID clients, rooms)
2403
6c5d504af2ba - Proper /team command implementation
unc0rr
parents: 2352
diff changeset
   184
6c5d504af2ba - Proper /team command implementation
unc0rr
parents: 2352
diff changeset
   185
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   186
processAction (clID, serverInfo, clients, rooms) (ModifyRoom func) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   187
    return (clID, serverInfo, clients, adjust func rID rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   188
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   189
        rID = roomID $ clients ! clID
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   190
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   191
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   192
processAction (clID, serverInfo, clients, rooms) (ModifyServerInfo func) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   193
    return (clID, func serverInfo, clients, rooms)
1925
ec923e56c444 Allow admin to set server's motd
unc0rr
parents: 1923
diff changeset
   194
ec923e56c444 Allow admin to set server's motd
unc0rr
parents: 1923
diff changeset
   195
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   196
processAction (clID, serverInfo, clients, rooms) (RoomAddThisClient rID) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   197
    processAction (
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   198
        clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   199
        serverInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   200
        adjust (\cl -> cl{roomID = rID, teamsInGame = if rID == 0 then teamsInGame cl else 0}) clID clients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   201
        adjust (\r -> r{playersIDs = IntSet.insert clID (playersIDs r), playersIn = (playersIn r) + 1}) rID $
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   202
            adjust (\r -> r{playersIDs = IntSet.delete clID (playersIDs r)}) 0 rooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   203
        ) joinMsg
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   204
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   205
        client = clients ! clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   206
        joinMsg = if rID == 0 then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   207
                AnswerAllOthers ["LOBBY:JOINED", nick client]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   208
            else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   209
                AnswerThisRoom ["JOINED", nick client]
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   210
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   211
2126
cb249fa8e3da - Prevent server from producing zombies
unc0rr
parents: 2118
diff changeset
   212
processAction (clID, serverInfo, clients, rooms) (RoomRemoveThisClient msg) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   213
    (_, _, newClients, newRooms) <-
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   214
        if roomID client /= 0 then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   215
            if isMaster client then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   216
                if (gameinprogress room) && (playersIn room > 1) then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   217
                    (changeMaster >>= (\state -> foldM processAction state
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   218
                        [AnswerOthersInRoom ["LEFT", nick client, msg],
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   219
                        AnswerOthersInRoom ["WARNING", "Admin left the room"],
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   220
                        RemoveClientTeams clID]))
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   221
                else -- not in game
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   222
                    processAction (clID, serverInfo, clients, rooms) RemoveRoom
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   223
            else -- not master
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   224
                foldM
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   225
                    processAction
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   226
                        (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   227
                        [AnswerOthersInRoom ["LEFT", nick client, msg],
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   228
                        RemoveClientTeams clID]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   229
        else -- in lobby
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   230
            return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   231
    
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   232
    return (
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   233
        clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   234
        serverInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   235
        adjust resetClientFlags clID newClients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   236
        adjust removeClientFromRoom rID $ adjust insertClientToRoom 0 newRooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   237
        )
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   238
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   239
        rID = roomID client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   240
        client = clients ! clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   241
        room = rooms ! rID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   242
        resetClientFlags cl = cl{roomID = 0, isMaster = False, isReady = False, teamsInGame = undefined}
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   243
        removeClientFromRoom r = r{
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   244
                playersIDs = otherPlayersSet,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   245
                playersIn = (playersIn r) - 1,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   246
                readyPlayers = if isReady client then (readyPlayers r) - 1 else readyPlayers r
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   247
                }
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   248
        insertClientToRoom r = r{playersIDs = IntSet.insert clID (playersIDs r)}
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   249
        changeMaster = do
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   250
            processAction (newMasterId, serverInfo, clients, rooms) $ AnswerThisClient ["ROOM_CONTROL_ACCESS", "1"]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   251
            return (
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   252
                clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   253
                serverInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   254
                adjust (\cl -> cl{isMaster = True}) newMasterId clients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   255
                adjust (\r -> r{masterID = newMasterId, name = newRoomName}) rID rooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   256
                )
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   257
        newRoomName = nick newMasterClient
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   258
        otherPlayersSet = IntSet.delete clID (playersIDs room)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   259
        newMasterId = IntSet.findMin otherPlayersSet
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   260
        newMasterClient = clients ! newMasterId
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   261
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   262
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   263
processAction (clID, serverInfo, clients, rooms) (AddRoom roomName roomPassword) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   264
    let newServerInfo = serverInfo {nextRoomID = newID}
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   265
    let room = newRoom{
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   266
            roomUID = newID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   267
            masterID = clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   268
            name = roomName,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   269
            password = roomPassword,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   270
            roomProto = (clientProto client)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   271
            }
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   272
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   273
    processAction (clID, serverInfo, clients, rooms) $ AnswerLobby ["ROOM", "ADD", roomName]
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   274
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   275
    processAction (
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   276
        clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   277
        newServerInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   278
        adjust (\cl -> cl{isMaster = True}) clID clients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   279
        insert newID room rooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   280
        ) $ RoomAddThisClient newID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   281
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   282
        newID = (nextRoomID serverInfo) - 1
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   283
        client = clients ! clID
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   284
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   285
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   286
processAction (clID, serverInfo, clients, rooms) (RemoveRoom) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   287
    processAction (clID, serverInfo, clients, rooms) $ AnswerLobby ["ROOM", "DEL", name room]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   288
    processAction (clID, serverInfo, clients, rooms) $ AnswerOthersInRoom ["ROOMABANDONED", name room]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   289
    return (clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   290
        serverInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   291
        Data.IntMap.map (\cl -> if roomID cl == rID then cl{roomID = 0, isMaster = False, isReady = False, teamsInGame = undefined} else cl) clients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   292
        delete rID $ adjust (\r -> r{playersIDs = IntSet.union (playersIDs room) (playersIDs r)}) 0 rooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   293
        )
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   294
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   295
        room = rooms ! rID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   296
        rID = roomID client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   297
        client = clients ! clID
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   298
1813
cfe1481e0247 Removeteam action
unc0rr
parents: 1811
diff changeset
   299
1811
1b9e33623b7e Implement 'roundfinished' cmd on net server
unc0rr
parents: 1804
diff changeset
   300
processAction (clID, serverInfo, clients, rooms) (UnreadyRoomClients) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   301
    processAction (clID, serverInfo, clients, rooms) $ AnswerThisRoom ("NOT_READY" : roomPlayers)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   302
    return (clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   303
        serverInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   304
        Data.IntMap.map (\cl -> if roomID cl == rID then cl{isReady = False} else cl) clients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   305
        adjust (\r -> r{readyPlayers = 0}) rID rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   306
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   307
        room = rooms ! rID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   308
        rID = roomID client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   309
        client = clients ! clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   310
        roomPlayers = Prelude.map (nick . (clients !)) roomPlayersIDs
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   311
        roomPlayersIDs = IntSet.elems $ playersIDs room
1811
1b9e33623b7e Implement 'roundfinished' cmd on net server
unc0rr
parents: 1804
diff changeset
   312
1b9e33623b7e Implement 'roundfinished' cmd on net server
unc0rr
parents: 1804
diff changeset
   313
1813
cfe1481e0247 Removeteam action
unc0rr
parents: 1811
diff changeset
   314
processAction (clID, serverInfo, clients, rooms) (RemoveTeam teamName) = do
2948
3f21a9dc93d0 Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents: 2867
diff changeset
   315
    newRooms <- if not $ gameinprogress room then
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   316
            do
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   317
            processAction (clID, serverInfo, clients, rooms) $ AnswerOthersInRoom ["REMOVE_TEAM", teamName]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   318
            return $
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   319
                adjust (\r -> r{teams = Prelude.filter (\t -> teamName /= teamname t) $ teams r}) rID rooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   320
        else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   321
            do
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   322
            processAction (clID, serverInfo, clients, rooms) $ AnswerOthersInRoom ["EM", rmTeamMsg]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   323
            return $
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   324
                adjust (\r -> r{
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   325
                teams = Prelude.filter (\t -> teamName /= teamname t) $ teams r,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   326
                leftTeams = teamName : leftTeams r,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   327
                roundMsgs = roundMsgs r Seq.|> rmTeamMsg
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   328
                }) rID rooms
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   329
    return (clID, serverInfo, clients, newRooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   330
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   331
        room = rooms ! rID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   332
        rID = roomID client
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   333
        client = clients ! clID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   334
        rmTeamMsg = toEngineMsg $ 'F' : teamName
1813
cfe1481e0247 Removeteam action
unc0rr
parents: 1811
diff changeset
   335
cfe1481e0247 Removeteam action
unc0rr
parents: 1811
diff changeset
   336
1834
71cb978dc85f Add working check for www account existance
unc0rr
parents: 1827
diff changeset
   337
processAction (clID, serverInfo, clients, rooms) (CheckRegistered) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   338
    writeChan (dbQueries serverInfo) $ CheckAccount (clientUID client) (nick client) (host client)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   339
    return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   340
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   341
        client = clients ! clID
1834
71cb978dc85f Add working check for www account existance
unc0rr
parents: 1827
diff changeset
   342
1841
fba7210b438b Retrieve client password from web database and ask for it
unc0rr
parents: 1839
diff changeset
   343
2155
d897222d3339 Implement ability for server admin to clear accounts cache
unc0rr
parents: 2126
diff changeset
   344
processAction (clID, serverInfo, clients, rooms) (ClearAccountsCache) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   345
    writeChan (dbQueries serverInfo) ClearCache
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   346
    return (clID, serverInfo, clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   347
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   348
        client = clients ! clID
2155
d897222d3339 Implement ability for server admin to clear accounts cache
unc0rr
parents: 2126
diff changeset
   349
d897222d3339 Implement ability for server admin to clear accounts cache
unc0rr
parents: 2126
diff changeset
   350
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   351
processAction (clID, serverInfo, clients, rooms) (Dump) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   352
    writeChan (sendChan $ clients ! clID) ["DUMP", show serverInfo, showTree clients, showTree rooms]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   353
    return (clID, serverInfo, clients, rooms)
1804
4e78ad846fb6 New game server:
unc0rr
parents:
diff changeset
   354
1841
fba7210b438b Retrieve client password from web database and ask for it
unc0rr
parents: 1839
diff changeset
   355
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   356
processAction (clID, serverInfo, clients, rooms) (ProcessAccountInfo info) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   357
    case info of
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   358
        HasAccount passwd isAdmin -> do
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   359
            infoM "Clients" $ show clID ++ " has account"
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   360
            writeChan (sendChan $ clients ! clID) ["ASKPASSWORD"]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   361
            return (clID, serverInfo, adjust (\cl -> cl{webPassword = passwd, isAdministrator = isAdmin}) clID clients, rooms)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   362
        Guest -> do
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   363
            infoM "Clients" $ show clID ++ " is guest"
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   364
            processAction (clID, serverInfo, adjust (\cl -> cl{logonPassed = True}) clID clients, rooms) MoveToLobby
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   365
        Admin -> do
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   366
            infoM "Clients" $ show clID ++ " is admin"
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   367
            foldM processAction (clID, serverInfo, adjust (\cl -> cl{logonPassed = True, isAdministrator = True}) clID clients, rooms) [MoveToLobby, AnswerThisClient ["ADMIN_ACCESS"]]
1841
fba7210b438b Retrieve client password from web database and ask for it
unc0rr
parents: 1839
diff changeset
   368
fba7210b438b Retrieve client password from web database and ask for it
unc0rr
parents: 1839
diff changeset
   369
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   370
processAction (clID, serverInfo, clients, rooms) (MoveToLobby) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   371
    foldM processAction (clID, serverInfo, clients, rooms) $
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   372
        (RoomAddThisClient 0)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   373
        : answerLobbyNicks
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   374
        ++ [SendServerMessage]
2118
0ebcc98ebc1a Send server message after nicks info (more chance for it to be seen)
unc0rr
parents: 2116
diff changeset
   375
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   376
        -- ++ (answerServerMessage client clients)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   377
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   378
        lobbyNicks = Prelude.map nick $ Prelude.filter logonPassed $ elems clients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   379
        answerLobbyNicks = [AnswerThisClient ("LOBBY:JOINED": lobbyNicks) | not $ Prelude.null lobbyNicks]
1841
fba7210b438b Retrieve client password from web database and ask for it
unc0rr
parents: 1839
diff changeset
   380
fba7210b438b Retrieve client password from web database and ask for it
unc0rr
parents: 1839
diff changeset
   381
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   382
processAction (clID, serverInfo, clients, rooms) (KickClient kickID) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   383
    liftM2 replaceID (return clID) (processAction (kickID, serverInfo, clients, rooms) $ ByeClient "Kicked")
1879
bb114339eb4e Implement kick from room
unc0rr
parents: 1866
diff changeset
   384
1926
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
   385
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   386
processAction (clID, serverInfo, clients, rooms) (BanClient banNick) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   387
    return (clID, serverInfo, clients, rooms)
1921
2a09f7f786a0 - User from localhost is server admin
unc0rr
parents: 1879
diff changeset
   388
1879
bb114339eb4e Implement kick from room
unc0rr
parents: 1866
diff changeset
   389
bb114339eb4e Implement kick from room
unc0rr
parents: 1866
diff changeset
   390
processAction (clID, serverInfo, clients, rooms) (KickRoomClient kickID) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   391
    writeChan (sendChan $ clients ! kickID) ["KICKED"]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   392
    liftM2 replaceID (return clID) (processAction (kickID, serverInfo, clients, rooms) $ RoomRemoveThisClient "kicked")
1879
bb114339eb4e Implement kick from room
unc0rr
parents: 1866
diff changeset
   393
bb114339eb4e Implement kick from room
unc0rr
parents: 1866
diff changeset
   394
2352
7eaf82cf0890 Fixes suggested by hlint tool
unc0rr
parents: 2346
diff changeset
   395
processAction (clID, serverInfo, clients, rooms) (RemoveClientTeams teamsClID) =
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   396
    liftM2 replaceID (return clID) $
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   397
        foldM processAction (teamsClID, serverInfo, clients, rooms) removeTeamsActions
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   398
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   399
        client = clients ! teamsClID
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   400
        room = rooms ! (roomID client)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   401
        teamsToRemove = Prelude.filter (\t -> teamowner t == nick client) $ teams room
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   402
        removeTeamsActions = Prelude.map (RemoveTeam . teamname) teamsToRemove
1926
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
   403
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
   404
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
   405
processAction (clID, serverInfo, clients, rooms) (AddClient client) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   406
    let updatedClients = insert (clientUID client) client clients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   407
    infoM "Clients" (show (clientUID client) ++ ": New client. Time: " ++ show (connectTime client))
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   408
    writeChan (sendChan client) ["CONNECTED", "Hedgewars server http://www.hedgewars.org/"]
1926
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
   409
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   410
    let newLogins = takeWhile (\(_ , time) -> (connectTime client) `diffUTCTime` time <= 11) $ lastLogins serverInfo
1926
cb46fbdcaa41 Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents: 1925
diff changeset
   411
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   412
    if isJust $ host client `Prelude.lookup` newLogins then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   413
        processAction (clID, serverInfo{lastLogins = newLogins}, updatedClients, rooms) $ ByeClient "Reconnected too fast"
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   414
        else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   415
        return (clID, serverInfo{lastLogins = (host client, connectTime client) : newLogins}, updatedClients, rooms)
1927
e2031906a347 Ping clients every 30 seconds. Disconnection due to ping timeout to be implemented.
unc0rr
parents: 1926
diff changeset
   416
e2031906a347 Ping clients every 30 seconds. Disconnection due to ping timeout to be implemented.
unc0rr
parents: 1926
diff changeset
   417
e2031906a347 Ping clients every 30 seconds. Disconnection due to ping timeout to be implemented.
unc0rr
parents: 1926
diff changeset
   418
processAction (clID, serverInfo, clients, rooms) PingAll = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   419
    (_, _, newClients, newRooms) <- foldM kickTimeouted (clID, serverInfo, clients, rooms) $ elems clients
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   420
    processAction (clID,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   421
        serverInfo,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   422
        Data.IntMap.map (\cl -> cl{pingsQueue = pingsQueue cl + 1}) newClients,
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   423
        newRooms) $ AnswerAll ["PING"]
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   424
    where
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   425
        kickTimeouted (clID, serverInfo, clients, rooms) client =
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   426
            if pingsQueue client > 0 then
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   427
                processAction (clientUID client, serverInfo, clients, rooms) $ ByeClient "Ping timeout"
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   428
                else
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   429
                return (clID, serverInfo, clients, rooms)
2172
80d34c0b9dfe Implement sending gameserver stats to webserver
unc0rr
parents: 2155
diff changeset
   430
80d34c0b9dfe Implement sending gameserver stats to webserver
unc0rr
parents: 2155
diff changeset
   431
80d34c0b9dfe Implement sending gameserver stats to webserver
unc0rr
parents: 2155
diff changeset
   432
processAction (clID, serverInfo, clients, rooms) (StatsAction) = do
2867
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   433
    writeChan (dbQueries serverInfo) $ SendStats (size clients) (size rooms - 1)
9be6693c78cb - Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents: 2662
diff changeset
   434
    return (clID, serverInfo, clients, rooms)