author | koda |
Fri, 09 Apr 2010 11:09:26 +0000 | |
changeset 3328 | fe87c2242984 |
parent 3283 | 18ee933a5864 |
child 3425 | ead2ed20dfd4 |
permissions | -rw-r--r-- |
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module Actions where |
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import Control.Concurrent.STM |
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import Control.Concurrent.Chan |
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import Data.IntMap |
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import qualified Data.IntSet as IntSet |
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import qualified Data.Sequence as Seq |
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import System.Log.Logger |
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import Monad |
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import Data.Time |
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import Maybe |
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----------------------------- |
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import CoreTypes |
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import Utils |
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data Action = |
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AnswerThisClient [String] |
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| AnswerAll [String] |
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| AnswerAllOthers [String] |
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| AnswerThisRoom [String] |
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| AnswerOthersInRoom [String] |
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| AnswerSameClan [String] |
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| AnswerLobby [String] |
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| SendServerMessage |
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| SendServerVars |
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| RoomAddThisClient Int -- roomID |
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| RoomRemoveThisClient String |
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| RemoveTeam String |
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| RemoveRoom |
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| UnreadyRoomClients |
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| MoveToLobby |
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| ProtocolError String |
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| Warning String |
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| ByeClient String |
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| KickClient Int -- clID |
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| KickRoomClient Int -- clID |
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| BanClient String -- nick |
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| RemoveClientTeams Int -- clID |
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| ModifyClient (ClientInfo -> ClientInfo) |
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| ModifyClient2 Int (ClientInfo -> ClientInfo) |
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| ModifyRoom (RoomInfo -> RoomInfo) |
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| ModifyServerInfo (ServerInfo -> ServerInfo) |
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| AddRoom String String |
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| CheckRegistered |
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| ClearAccountsCache |
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| ProcessAccountInfo AccountInfo |
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| Dump |
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| AddClient ClientInfo |
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| PingAll |
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| StatsAction |
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type CmdHandler = Int -> Clients -> Rooms -> [String] -> [Action] |
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replaceID a (b, c, d, e) = (a, c, d, e) |
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processAction :: (Int, ServerInfo, Clients, Rooms) -> Action -> IO (Int, ServerInfo, Clients, Rooms) |
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processAction (clID, serverInfo, clients, rooms) (AnswerThisClient msg) = do |
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writeChan (sendChan $ clients ! clID) msg |
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return (clID, serverInfo, clients, rooms) |
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processAction (clID, serverInfo, clients, rooms) (AnswerAll msg) = do |
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mapM_ (\cl -> writeChan (sendChan cl) msg) (elems clients) |
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return (clID, serverInfo, clients, rooms) |
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processAction (clID, serverInfo, clients, rooms) (AnswerAllOthers msg) = do |
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mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) $ |
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Prelude.filter (\id' -> (id' /= clID) && logonPassed (clients ! id')) (keys clients) |
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return (clID, serverInfo, clients, rooms) |
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processAction (clID, serverInfo, clients, rooms) (AnswerThisRoom msg) = do |
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mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) roomClients |
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return (clID, serverInfo, clients, rooms) |
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where |
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roomClients = IntSet.elems $ playersIDs room |
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room = rooms ! rID |
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rID = roomID client |
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client = clients ! clID |
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processAction (clID, serverInfo, clients, rooms) (AnswerOthersInRoom msg) = do |
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mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) $ Prelude.filter (/= clID) roomClients |
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return (clID, serverInfo, clients, rooms) |
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where |
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roomClients = IntSet.elems $ playersIDs room |
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room = rooms ! rID |
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rID = roomID client |
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client = clients ! clID |
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processAction (clID, serverInfo, clients, rooms) (AnswerLobby msg) = do |
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mapM_ (\id' -> writeChan (sendChan $ clients ! id') msg) roomClients |
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return (clID, serverInfo, clients, rooms) |
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where |
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roomClients = IntSet.elems $ playersIDs room |
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room = rooms ! 0 |
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processAction (clID, serverInfo, clients, rooms) (AnswerSameClan msg) = do |
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mapM_ (\cl -> writeChan (sendChan cl) msg) sameClanOrSpec |
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return (clID, serverInfo, clients, rooms) |
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where |
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otherRoomClients = Prelude.map ((!) clients) $ IntSet.elems $ clID `IntSet.delete` (playersIDs room) |
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sameClanOrSpec = if teamsInGame client > 0 then sameClanClients else spectators |
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spectators = Prelude.filter (\cl -> teamsInGame cl == 0) otherRoomClients |
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sameClanClients = Prelude.filter (\cl -> teamsInGame cl > 0 && clientClan cl == thisClan) otherRoomClients |
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thisClan = clientClan client |
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room = rooms ! rID |
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rID = roomID client |
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client = clients ! clID |
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processAction (clID, serverInfo, clients, rooms) SendServerMessage = do |
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writeChan (sendChan $ clients ! clID) ["SERVER_MESSAGE", message serverInfo] |
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return (clID, serverInfo, clients, rooms) |
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where |
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client = clients ! clID |
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message si = if clientProto client < latestReleaseVersion si then |
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serverMessageForOldVersions si |
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else |
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serverMessage si |
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processAction (clID, serverInfo, clients, rooms) SendServerVars = do |
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writeChan (sendChan $ clients ! clID) ("SERVER_VARS" : vars) |
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return (clID, serverInfo, clients, rooms) |
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where |
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client = clients ! clID |
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vars = [ |
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"MOTD_NEW", serverMessage serverInfo, |
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"MOTD_OLD", serverMessageForOldVersions serverInfo, |
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"LATEST_PROTO", show $ latestReleaseVersion serverInfo |
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] |
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processAction (clID, serverInfo, clients, rooms) (ProtocolError msg) = do |
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writeChan (sendChan $ clients ! clID) ["ERROR", msg] |
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return (clID, serverInfo, clients, rooms) |
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processAction (clID, serverInfo, clients, rooms) (Warning msg) = do |
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writeChan (sendChan $ clients ! clID) ["WARNING", msg] |
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return (clID, serverInfo, clients, rooms) |
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processAction (clID, serverInfo, clients, rooms) (ByeClient msg) = do |
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infoM "Clients" (show (clientUID client) ++ " quits: " ++ msg) |
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(_, _, newClients, newRooms) <- |
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if roomID client /= 0 then |
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processAction (clID, serverInfo, clients, rooms) $ RoomRemoveThisClient "quit" |
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else |
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return (clID, serverInfo, clients, rooms) |
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mapM_ (processAction (clID, serverInfo, newClients, newRooms)) $ answerOthersQuit ++ answerInformRoom |
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writeChan (sendChan $ clients ! clID) ["BYE", msg] |
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return ( |
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0, |
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serverInfo, |
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delete clID newClients, |
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adjust (\r -> r{ |
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playersIDs = IntSet.delete clID (playersIDs r), |
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playersIn = (playersIn r) - 1, |
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readyPlayers = if isReady client then readyPlayers r - 1 else readyPlayers r |
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}) (roomID $ newClients ! clID) newRooms |
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) |
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where |
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client = clients ! clID |
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clientNick = nick client |
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172 |
answerInformRoom = |
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173 |
if roomID client /= 0 then |
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|
174 |
if not $ Prelude.null msg then |
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175 |
[AnswerThisRoom ["LEFT", clientNick, msg]] |
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|
176 |
else |
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|
177 |
[AnswerThisRoom ["LEFT", clientNick]] |
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|
178 |
else |
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|
179 |
[] |
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|
180 |
answerOthersQuit = |
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|
181 |
if logonPassed client then |
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|
182 |
if not $ Prelude.null msg then |
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183 |
[AnswerAll ["LOBBY:LEFT", clientNick, msg]] |
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|
184 |
else |
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|
185 |
[AnswerAll ["LOBBY:LEFT", clientNick]] |
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|
186 |
else |
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|
187 |
[] |
1804 | 188 |
|
189 |
||
2352 | 190 |
processAction (clID, serverInfo, clients, rooms) (ModifyClient func) = |
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191 |
return (clID, serverInfo, adjust func clID clients, rooms) |
1804 | 192 |
|
193 |
||
2403 | 194 |
processAction (clID, serverInfo, clients, rooms) (ModifyClient2 cl2ID func) = |
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195 |
return (clID, serverInfo, adjust func cl2ID clients, rooms) |
2403 | 196 |
|
197 |
||
2352 | 198 |
processAction (clID, serverInfo, clients, rooms) (ModifyRoom func) = |
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|
199 |
return (clID, serverInfo, clients, adjust func rID rooms) |
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|
200 |
where |
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|
201 |
rID = roomID $ clients ! clID |
1804 | 202 |
|
203 |
||
2352 | 204 |
processAction (clID, serverInfo, clients, rooms) (ModifyServerInfo func) = |
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205 |
return (clID, func serverInfo, clients, rooms) |
1925 | 206 |
|
207 |
||
2352 | 208 |
processAction (clID, serverInfo, clients, rooms) (RoomAddThisClient rID) = |
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|
209 |
processAction ( |
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|
210 |
clID, |
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|
211 |
serverInfo, |
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|
212 |
adjust (\cl -> cl{roomID = rID, teamsInGame = if rID == 0 then teamsInGame cl else 0}) clID clients, |
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|
213 |
adjust (\r -> r{playersIDs = IntSet.insert clID (playersIDs r), playersIn = (playersIn r) + 1}) rID $ |
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|
214 |
adjust (\r -> r{playersIDs = IntSet.delete clID (playersIDs r)}) 0 rooms |
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|
215 |
) joinMsg |
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|
216 |
where |
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|
217 |
client = clients ! clID |
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|
218 |
joinMsg = if rID == 0 then |
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|
219 |
AnswerAllOthers ["LOBBY:JOINED", nick client] |
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|
220 |
else |
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|
221 |
AnswerThisRoom ["JOINED", nick client] |
1804 | 222 |
|
223 |
||
2126 | 224 |
processAction (clID, serverInfo, clients, rooms) (RoomRemoveThisClient msg) = do |
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|
225 |
(_, _, newClients, newRooms) <- |
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|
226 |
if roomID client /= 0 then |
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|
227 |
if isMaster client then |
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|
228 |
if (gameinprogress room) && (playersIn room > 1) then |
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|
229 |
(changeMaster >>= (\state -> foldM processAction state |
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|
230 |
[AnswerOthersInRoom ["LEFT", nick client, msg], |
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|
231 |
AnswerOthersInRoom ["WARNING", "Admin left the room"], |
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|
232 |
RemoveClientTeams clID])) |
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|
233 |
else -- not in game |
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|
234 |
processAction (clID, serverInfo, clients, rooms) RemoveRoom |
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changeset
|
235 |
else -- not master |
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changeset
|
236 |
foldM |
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changeset
|
237 |
processAction |
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|
238 |
(clID, serverInfo, clients, rooms) |
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|
239 |
[AnswerOthersInRoom ["LEFT", nick client, msg], |
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changeset
|
240 |
RemoveClientTeams clID] |
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changeset
|
241 |
else -- in lobby |
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changeset
|
242 |
return (clID, serverInfo, clients, rooms) |
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changeset
|
243 |
|
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changeset
|
244 |
return ( |
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changeset
|
245 |
clID, |
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changeset
|
246 |
serverInfo, |
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|
247 |
adjust resetClientFlags clID newClients, |
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|
248 |
adjust removeClientFromRoom rID $ adjust insertClientToRoom 0 newRooms |
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|
249 |
) |
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changeset
|
250 |
where |
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|
251 |
rID = roomID client |
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|
252 |
client = clients ! clID |
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|
253 |
room = rooms ! rID |
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|
254 |
resetClientFlags cl = cl{roomID = 0, isMaster = False, isReady = False, teamsInGame = undefined} |
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|
255 |
removeClientFromRoom r = r{ |
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|
256 |
playersIDs = otherPlayersSet, |
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|
257 |
playersIn = (playersIn r) - 1, |
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|
258 |
readyPlayers = if isReady client then (readyPlayers r) - 1 else readyPlayers r |
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|
259 |
} |
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|
260 |
insertClientToRoom r = r{playersIDs = IntSet.insert clID (playersIDs r)} |
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|
261 |
changeMaster = do |
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|
262 |
processAction (newMasterId, serverInfo, clients, rooms) $ AnswerThisClient ["ROOM_CONTROL_ACCESS", "1"] |
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changeset
|
263 |
return ( |
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changeset
|
264 |
clID, |
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changeset
|
265 |
serverInfo, |
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|
266 |
adjust (\cl -> cl{isMaster = True}) newMasterId clients, |
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|
267 |
adjust (\r -> r{masterID = newMasterId, name = newRoomName}) rID rooms |
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changeset
|
268 |
) |
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|
269 |
newRoomName = nick newMasterClient |
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|
270 |
otherPlayersSet = IntSet.delete clID (playersIDs room) |
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|
271 |
newMasterId = IntSet.findMin otherPlayersSet |
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|
272 |
newMasterClient = clients ! newMasterId |
1804 | 273 |
|
274 |
||
275 |
processAction (clID, serverInfo, clients, rooms) (AddRoom roomName roomPassword) = do |
|
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|
276 |
let newServerInfo = serverInfo {nextRoomID = newID} |
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changeset
|
277 |
let room = newRoom{ |
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changeset
|
278 |
roomUID = newID, |
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changeset
|
279 |
masterID = clID, |
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changeset
|
280 |
name = roomName, |
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changeset
|
281 |
password = roomPassword, |
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changeset
|
282 |
roomProto = (clientProto client) |
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|
283 |
} |
1804 | 284 |
|
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|
285 |
processAction (clID, serverInfo, clients, rooms) $ AnswerLobby ["ROOM", "ADD", roomName] |
1804 | 286 |
|
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changeset
|
287 |
processAction ( |
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changeset
|
288 |
clID, |
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changeset
|
289 |
newServerInfo, |
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changeset
|
290 |
adjust (\cl -> cl{isMaster = True}) clID clients, |
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changeset
|
291 |
insert newID room rooms |
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|
292 |
) $ RoomAddThisClient newID |
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changeset
|
293 |
where |
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|
294 |
newID = (nextRoomID serverInfo) - 1 |
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changeset
|
295 |
client = clients ! clID |
1804 | 296 |
|
297 |
||
298 |
processAction (clID, serverInfo, clients, rooms) (RemoveRoom) = do |
|
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|
299 |
processAction (clID, serverInfo, clients, rooms) $ AnswerLobby ["ROOM", "DEL", name room] |
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|
300 |
processAction (clID, serverInfo, clients, rooms) $ AnswerOthersInRoom ["ROOMABANDONED", name room] |
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changeset
|
301 |
return (clID, |
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changeset
|
302 |
serverInfo, |
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changeset
|
303 |
Data.IntMap.map (\cl -> if roomID cl == rID then cl{roomID = 0, isMaster = False, isReady = False, teamsInGame = undefined} else cl) clients, |
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|
304 |
delete rID $ adjust (\r -> r{playersIDs = IntSet.union (playersIDs room) (playersIDs r)}) 0 rooms |
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changeset
|
305 |
) |
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changeset
|
306 |
where |
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changeset
|
307 |
room = rooms ! rID |
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changeset
|
308 |
rID = roomID client |
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changeset
|
309 |
client = clients ! clID |
1804 | 310 |
|
1813 | 311 |
|
1811 | 312 |
processAction (clID, serverInfo, clients, rooms) (UnreadyRoomClients) = do |
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changeset
|
313 |
processAction (clID, serverInfo, clients, rooms) $ AnswerThisRoom ("NOT_READY" : roomPlayers) |
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changeset
|
314 |
return (clID, |
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changeset
|
315 |
serverInfo, |
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changeset
|
316 |
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
|
317 |
adjust (\r -> r{readyPlayers = 0}) rID rooms) |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
318 |
where |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
319 |
room = rooms ! rID |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
320 |
rID = roomID client |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
321 |
client = clients ! clID |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
322 |
roomPlayers = Prelude.map (nick . (clients !)) roomPlayersIDs |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
323 |
roomPlayersIDs = IntSet.elems $ playersIDs room |
1811 | 324 |
|
325 |
||
1813 | 326 |
processAction (clID, serverInfo, clients, rooms) (RemoveTeam teamName) = do |
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2867
diff
changeset
|
327 |
newRooms <- if not $ gameinprogress room then |
2867
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
328 |
do |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
329 |
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
|
330 |
return $ |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
331 |
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
|
332 |
else |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
333 |
do |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
334 |
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
|
335 |
return $ |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
336 |
adjust (\r -> r{ |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
337 |
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
|
338 |
leftTeams = teamName : leftTeams r, |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
339 |
roundMsgs = roundMsgs r Seq.|> rmTeamMsg |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
340 |
}) rID rooms |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
341 |
return (clID, serverInfo, clients, newRooms) |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
342 |
where |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
343 |
room = rooms ! rID |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
344 |
rID = roomID client |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
345 |
client = clients ! clID |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
346 |
rmTeamMsg = toEngineMsg $ 'F' : teamName |
1813 | 347 |
|
348 |
||
1834 | 349 |
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
|
350 |
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
|
351 |
return (clID, serverInfo, clients, rooms) |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
352 |
where |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
353 |
client = clients ! clID |
1834 | 354 |
|
1841
fba7210b438b
Retrieve client password from web database and ask for it
unc0rr
parents:
1839
diff
changeset
|
355 |
|
2155
d897222d3339
Implement ability for server admin to clear accounts cache
unc0rr
parents:
2126
diff
changeset
|
356 |
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
|
357 |
writeChan (dbQueries serverInfo) ClearCache |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
358 |
return (clID, serverInfo, clients, rooms) |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
359 |
where |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
360 |
client = clients ! clID |
2155
d897222d3339
Implement ability for server admin to clear accounts cache
unc0rr
parents:
2126
diff
changeset
|
361 |
|
d897222d3339
Implement ability for server admin to clear accounts cache
unc0rr
parents:
2126
diff
changeset
|
362 |
|
1804 | 363 |
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
|
364 |
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
|
365 |
return (clID, serverInfo, clients, rooms) |
1804 | 366 |
|
1841
fba7210b438b
Retrieve client password from web database and ask for it
unc0rr
parents:
1839
diff
changeset
|
367 |
|
2352 | 368 |
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
|
369 |
case info of |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
370 |
HasAccount passwd isAdmin -> do |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
371 |
infoM "Clients" $ show clID ++ " has account" |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
372 |
writeChan (sendChan $ clients ! clID) ["ASKPASSWORD"] |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
373 |
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
|
374 |
Guest -> do |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
375 |
infoM "Clients" $ show clID ++ " is guest" |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
376 |
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
|
377 |
Admin -> do |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
378 |
infoM "Clients" $ show clID ++ " is admin" |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
379 |
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
|
380 |
|
fba7210b438b
Retrieve client password from web database and ask for it
unc0rr
parents:
1839
diff
changeset
|
381 |
|
2352 | 382 |
processAction (clID, serverInfo, clients, rooms) (MoveToLobby) = |
2867
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
383 |
foldM processAction (clID, serverInfo, clients, rooms) $ |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
384 |
(RoomAddThisClient 0) |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
385 |
: answerLobbyNicks |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
386 |
++ [SendServerMessage] |
2118
0ebcc98ebc1a
Send server message after nicks info (more chance for it to be seen)
unc0rr
parents:
2116
diff
changeset
|
387 |
|
2867
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
388 |
-- ++ (answerServerMessage client clients) |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
389 |
where |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
390 |
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
|
391 |
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
|
392 |
|
fba7210b438b
Retrieve client password from web database and ask for it
unc0rr
parents:
1839
diff
changeset
|
393 |
|
2352 | 394 |
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
|
395 |
liftM2 replaceID (return clID) (processAction (kickID, serverInfo, clients, rooms) $ ByeClient "Kicked") |
1879 | 396 |
|
1926
cb46fbdcaa41
Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents:
1925
diff
changeset
|
397 |
|
2352 | 398 |
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
|
399 |
return (clID, serverInfo, clients, rooms) |
1921 | 400 |
|
1879 | 401 |
|
402 |
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
|
403 |
writeChan (sendChan $ clients ! kickID) ["KICKED"] |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
404 |
liftM2 replaceID (return clID) (processAction (kickID, serverInfo, clients, rooms) $ RoomRemoveThisClient "kicked") |
1879 | 405 |
|
406 |
||
2352 | 407 |
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
|
408 |
liftM2 replaceID (return clID) $ |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
409 |
foldM processAction (teamsClID, serverInfo, clients, rooms) removeTeamsActions |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
410 |
where |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
411 |
client = clients ! teamsClID |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
412 |
room = rooms ! (roomID client) |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
413 |
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
|
414 |
removeTeamsActions = Prelude.map (RemoveTeam . teamname) teamsToRemove |
1926
cb46fbdcaa41
Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents:
1925
diff
changeset
|
415 |
|
cb46fbdcaa41
Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents:
1925
diff
changeset
|
416 |
|
cb46fbdcaa41
Add simple DoS protection mechanism (although better than previous server had)
unc0rr
parents:
1925
diff
changeset
|
417 |
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
|
418 |
let updatedClients = insert (clientUID client) client clients |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
419 |
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
|
420 |
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
|
421 |
|
2867
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
422 |
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
|
423 |
|
2867
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
424 |
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
|
425 |
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
|
426 |
else |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
427 |
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
|
428 |
|
e2031906a347
Ping clients every 30 seconds. Disconnection due to ping timeout to be implemented.
unc0rr
parents:
1926
diff
changeset
|
429 |
|
e2031906a347
Ping clients every 30 seconds. Disconnection due to ping timeout to be implemented.
unc0rr
parents:
1926
diff
changeset
|
430 |
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
|
431 |
(_, _, 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
|
432 |
processAction (clID, |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
433 |
serverInfo, |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
434 |
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
|
435 |
newRooms) $ AnswerAll ["PING"] |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
436 |
where |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
437 |
kickTimeouted (clID, serverInfo, clients, rooms) client = |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
438 |
if pingsQueue client > 0 then |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
439 |
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
|
440 |
else |
9be6693c78cb
- Unbreak support for client versions prior to 0.9.13-dev
unc0rr
parents:
2662
diff
changeset
|
441 |
return (clID, serverInfo, clients, rooms) |
2172 | 442 |
|
443 |
||
444 |
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
|
445 |
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
|
446 |
return (clID, serverInfo, clients, rooms) |