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module HWProtoLobbyState where
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import qualified Data.Map as Map
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import qualified Data.IntMap as IntMap
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import qualified Data.IntSet as IntSet
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import qualified Data.Foldable as Foldable
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import Maybe
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import Data.List
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--------------------------------------
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import CoreTypes
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import Actions
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import Utils
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answerAllTeams teams = concatMap toAnswer teams
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where
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toAnswer team =
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[AnswerThisClient $ teamToNet team,
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AnswerThisClient ["TEAM_COLOR", teamname team, teamcolor team],
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AnswerThisClient ["HH_NUM", teamname team, show $ hhnum team]]
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handleCmd_lobby :: CmdHandler
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handleCmd_lobby clID clients rooms ["LIST"] =
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[AnswerThisClient ("ROOMS" : roomsInfoList)]
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where
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roomsInfoList = concatMap roomInfo $ sameProtoRooms
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sameProtoRooms = filter (\r -> (roomProto r == protocol) && (not $ isRestrictedJoins r)) roomsList
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roomsList = IntMap.elems rooms
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protocol = clientProto client
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client = clients IntMap.! clID
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roomInfo room = [
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name room,
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(show $ playersIn room) ++ "(" ++ (show $ length $ teams room) ++ ")",
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show $ gameinprogress room
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]
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handleCmd_lobby clID clients _ ["CHAT", msg] =
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[AnswerOthersInRoom ["CHAT", clientNick, msg]]
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where
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clientNick = nick $ clients IntMap.! clID
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handleCmd_lobby clID clients rooms ["CREATE", newRoom, roomPassword] =
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if haveSameRoom then
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[Warning "Room exists"]
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else
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[RoomRemoveThisClient, -- leave lobby
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AddRoom newRoom roomPassword,
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AnswerThisClient ["NOT_READY", clientNick]
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]
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where
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clientNick = nick $ clients IntMap.! clID
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haveSameRoom = isJust $ find (\room -> newRoom == name room) $ IntMap.elems rooms
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handleCmd_lobby clID clients rooms ["CREATE", newRoom] =
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handleCmd_lobby clID clients rooms ["CREATE", newRoom, ""]
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handleCmd_lobby clID clients rooms ["JOIN", roomName, roomPassword] =
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if noSuchRoom then
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[Warning "No such room"]
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else if isRestrictedJoins jRoom then
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[Warning "Joining restricted"]
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else if roomPassword /= password jRoom then
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[Warning "Wrong password"]
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else
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[RoomRemoveThisClient, -- leave lobby
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RoomAddThisClient rID] -- join room
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++ answerNicks
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++ answerReady
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++ [AnswerThisRoom ["NOT_READY", nick client]]
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++ answerFullConfig jRoom
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++ answerTeams
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++ watchRound
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where
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noSuchRoom = isNothing mbRoom
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mbRoom = find (\r -> roomName == name r && roomProto r == clientProto client) $ IntMap.elems rooms
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jRoom = fromJust mbRoom
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rID = roomUID jRoom
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client = clients IntMap.! clID
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roomClientsIDs = IntSet.elems $ playersIDs jRoom
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answerNicks = if playersIn jRoom /= 0 then
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[AnswerThisClient $ ["JOINED"] ++ (map (\clID -> nick $ clients IntMap.! clID) $ roomClientsIDs)]
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else
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[]
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answerReady =
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map (\c -> AnswerThisClient [if isReady c then "READY" else "NOT_READY", nick c]) $
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map (\clID -> clients IntMap.! clID) roomClientsIDs
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toAnswer (paramName, paramStrs) = AnswerThisClient $ "CFG" : paramName : paramStrs
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answerFullConfig room = map toAnswer (Map.toList $ params room)
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watchRound = if not $ gameinprogress jRoom then
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[]
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else
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[AnswerThisClient ["RUN_GAME"],
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AnswerThisClient $ "EM" : toEngineMsg "e$spectate 1" : (Foldable.toList $ roundMsgs jRoom)]
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answerTeams = if gameinprogress jRoom then
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answerAllTeams (teamsAtStart jRoom)
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else
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answerAllTeams (teams jRoom)
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handleCmd_lobby clID clients rooms ["JOIN", roomName] =
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handleCmd_lobby clID clients rooms ["JOIN", roomName, ""]
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handleCmd_lobby clID clients rooms ["KICK", kickNick] =
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if not $ isAdministrator client then
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[]
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else
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if noSuchClient then
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[]
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else
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if kickID == clID then
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[]
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else
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[KickClient kickID]
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where
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client = clients IntMap.! clID
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maybeClient = Foldable.find (\cl -> kickNick == nick cl) clients
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noSuchClient = isNothing maybeClient
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kickID = clientUID $ fromJust maybeClient
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handleCmd_lobby clID clients rooms ["BAN", banNick] =
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if not $ isAdministrator client then
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[]
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else
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BanClient banNick : handleCmd_lobby clID clients rooms ["KICK", banNick]
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where
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client = clients IntMap.! clID
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handleCmd_lobby clID _ _ _ = [ProtocolError "Incorrect command (state: in lobby)"]
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