/*
* Copyright 2011 BetaSteward_at_googlemail.com. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of BetaSteward_at_googlemail.com.
*/
package mage.server.tournament;
import java.util.Map.Entry;
import java.util.Optional;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
import mage.MageException;
import mage.cards.decks.Deck;
import mage.constants.TableState;
import mage.constants.TournamentPlayerState;
import mage.game.GameException;
import mage.game.Table;
import mage.game.draft.Draft;
import mage.game.events.Listener;
import mage.game.events.PlayerQueryEvent;
import mage.game.events.TableEvent;
import mage.game.match.MatchOptions;
import mage.game.result.ResultProtos.TourneyQuitStatus;
import mage.game.tournament.MultiplayerRound;
import mage.game.tournament.Tournament;
import mage.game.tournament.TournamentPairing;
import mage.game.tournament.TournamentPlayer;
import mage.players.PlayerType;
import mage.server.ChatManager;
import mage.server.TableManager;
import mage.server.User;
import mage.server.UserManager;
import mage.server.draft.DraftController;
import mage.server.draft.DraftManager;
import mage.server.game.GamesRoomManager;
import mage.server.util.ThreadExecutor;
import mage.view.ChatMessage.MessageColor;
import mage.view.ChatMessage.MessageType;
import mage.view.ChatMessage.SoundToPlay;
import mage.view.TournamentView;
import org.apache.log4j.Logger;
/**
* @author BetaSteward_at_googlemail.com
*/
public class TournamentController {
private static final Logger logger = Logger.getLogger(TournamentController.class);
private final UUID chatId;
private final UUID tableId;
private boolean started = false;
private final Tournament tournament;
private ConcurrentHashMap<UUID, UUID> userPlayerMap = new ConcurrentHashMap<>();
private final ConcurrentHashMap<UUID, TournamentSession> tournamentSessions = new ConcurrentHashMap<>();
public TournamentController(Tournament tournament, ConcurrentHashMap<UUID, UUID> userPlayerMap, UUID tableId) {
this.userPlayerMap = userPlayerMap;
chatId = ChatManager.instance.createChatSession("Tournament " + tournament.getId());
this.tournament = tournament;
this.tableId = tableId;
init();
}
private void init() {
tournament.addTableEventListener(
(Listener<TableEvent>) event -> {
switch (event.getEventType()) {
case CHECK_STATE_PLAYERS:
checkPlayersState();
break;
case INFO:
ChatManager.instance.broadcast(chatId, "", event.getMessage(), MessageColor.BLACK, true, MessageType.STATUS, null);
logger.debug(tournament.getId() + " " + event.getMessage());
break;
case START_DRAFT:
startDraft(event.getDraft());
break;
case CONSTRUCT:
if (!isAbort()) {
construct();
} else {
endTournament();
}
break;
case START_MATCH:
if (!isAbort()) {
initTournament(); // set state
startMatch(event.getPair(), event.getMatchOptions());
}
break;
case START_MULTIPLAYER_MATCH:
if (!isAbort()) {
initTournament(); // set state
MatchOptions matchOptions = event.getMatchOptions();
if (matchOptions != null && event.getMultiplayerRound() != null) {
for (TournamentPlayer player : event.getMultiplayerRound().getAllPlayers()) {
matchOptions.getPlayerTypes().add(player.getPlayerType());
}
}
startMultiplayerMatch(event.getMultiplayerRound(), event.getMatchOptions());
}
break;
case END:
endTournament();
break;
}
}
);
tournament.addPlayerQueryEventListener(
(Listener<PlayerQueryEvent>) event -> {
try {
switch (event.getQueryType()) {
case CONSTRUCT:
construct(event.getPlayerId(), event.getMax());
break;
}
} catch (MageException ex) {
logger.fatal("Player event listener error", ex);
}
}
);
for (TournamentPlayer player : tournament.getPlayers()) {
if (!player.getPlayer().isHuman()) {
player.setJoined();
logger.debug("player " + player.getPlayer().getId() + " has joined tournament " + tournament.getId());
ChatManager.instance.broadcast(chatId, "", player.getPlayer().getLogName() + " has joined the tournament", MessageColor.BLACK, true, MessageType.STATUS, null);
}
}
checkStart();
}
public synchronized void join(UUID userId) {
UUID playerId = userPlayerMap.get(userId);
if (playerId == null) {
if (logger.isDebugEnabled()) {
UserManager.instance.getUser(userId).ifPresent(user
-> logger.debug(user.getName() + " shows tournament panel tournamentId: " + tournament.getId()));
}
return;
}
if (tournamentSessions.containsKey(playerId)) {
logger.debug("player reopened tournament panel userId: " + userId + " tournamentId: " + tournament.getId());
return;
}
// first join of player
TournamentSession tournamentSession = new TournamentSession(tournament, userId, tableId, playerId);
tournamentSessions.put(playerId, tournamentSession);
Optional<User> _user = UserManager.instance.getUser(userId);
if (_user.isPresent()) {
User user = _user.get();
user.addTournament(playerId, tournament.getId());
TournamentPlayer player = tournament.getPlayer(playerId);
player.setJoined();
logger.debug("player " + player.getPlayer().getName() + " - client has joined tournament " + tournament.getId());
ChatManager.instance.broadcast(chatId, "", player.getPlayer().getLogName() + " has joined the tournament", MessageColor.BLACK, true, MessageType.STATUS, null);
checkStart();
} else {
logger.error("User not found userId: " + userId + " tournamentId: " + tournament.getId());
}
}
public void rejoin(UUID playerId) {
TournamentSession tournamentSession = tournamentSessions.get(playerId);
if (tournamentSession == null) {
logger.fatal("Tournament session not found - playerId:" + playerId + " tournamentId " + tournament.getId());
return;
}
if (!tournamentSession.init()) {
logger.fatal("Unable to initialize client userId: " + tournamentSession.userId + " tournamentId " + tournament.getId());
return;
}
tournamentSession.update();
}
private void checkStart() {
if (!started && allJoined()) {
ThreadExecutor.instance.getCallExecutor().execute(this::startTournament);
}
}
private boolean allJoined() {
if (!tournament.allJoined()) {
return false;
}
for (TournamentPlayer player : tournament.getPlayers()) {
if (player.getPlayer().isHuman() && tournamentSessions.get(player.getPlayer().getId()) == null) {
return false;
}
}
return true;
}
private synchronized void startTournament() {
for (final TournamentSession tournamentSession : tournamentSessions.values()) {
if (!tournamentSession.init()) {
logger.fatal("Unable to initialize client userId: " + tournamentSession.userId + " tournamentId " + tournament.getId());
//TODO: generate client error message
return;
}
}
started = true;
logger.debug("Tournament starts (all players joined): " + tournament.getId() + " - " + tournament.getTournamentType().toString());
tournament.nextStep();
}
private void endTournament() {
for (TournamentPlayer player : tournament.getPlayers()) {
player.setStateAtTournamentEnd();
}
for (final TournamentSession tournamentSession : tournamentSessions.values()) {
tournamentSession.tournamentOver();
}
this.tournamentSessions.clear();
TableManager.instance.endTournament(tableId, tournament);
tournament.cleanUpOnTournamentEnd();
}
private void startMatch(TournamentPairing pair, MatchOptions matchOptions) {
try {
TableManager tableManager = TableManager.instance;
Table table = tableManager.createTable(GamesRoomManager.instance.getMainRoomId(), matchOptions);
table.setTournamentSubTable(true);
table.setTournament(tournament);
table.setState(TableState.WAITING);
TournamentPlayer player1 = pair.getPlayer1();
TournamentPlayer player2 = pair.getPlayer2();
UUID user1Uuid = null;
UUID user2Uuid = null;
if (player1.getPlayerType() == PlayerType.HUMAN) {
Optional<UUID> user1Id = getPlayerUserId(player1.getPlayer().getId());
if (!user1Id.isPresent()) {
logger.fatal("Player 1 not found");
} else {
user1Uuid = user1Id.get();
}
}
if (player2.getPlayerType() == PlayerType.HUMAN) {
Optional<UUID> user2Id = getPlayerUserId(player2.getPlayer().getId());
if (!user2Id.isPresent()) {
logger.fatal("Player 2 not found");
} else {
user2Uuid = user2Id.get();
}
}
tableManager.addPlayer(user1Uuid, table.getId(), player1);
tableManager.addPlayer(user2Uuid, table.getId(), player2);
table.setState(TableState.STARTING);
tableManager.startTournamentSubMatch(null, table.getId());
tableManager.getMatch(table.getId()).ifPresent(match -> {
match.setTableId(tableId);
pair.setMatch(match);
pair.setTableId(table.getId());
player1.setState(TournamentPlayerState.DUELING);
player2.setState(TournamentPlayerState.DUELING);
});
} catch (GameException ex) {
logger.fatal("TournamentController startMatch error", ex);
}
}
private void startMultiplayerMatch(MultiplayerRound round, MatchOptions matchOptions) {
try {
TableManager tableManager = TableManager.instance;
Table table = tableManager.createTable(GamesRoomManager.instance.getMainRoomId(), matchOptions);
table.setTournamentSubTable(true);
table.setTournament(tournament);
table.setState(TableState.WAITING);
if (round.getAllPlayers().stream().allMatch(tournamentPlayer -> getPlayerUserId(tournamentPlayer.getPlayer().getId()).isPresent())) {
for (TournamentPlayer player : round.getAllPlayers()) {
tableManager.addPlayer(getPlayerUserId(player.getPlayer().getId()).get(), table.getId(), player);
}
table.setState(TableState.STARTING);
tableManager.startTournamentSubMatch(null, table.getId());
tableManager.getMatch(table.getId()).ifPresent(match -> {
match.setTableId(tableId);
round.setMatch(match);
round.setTableId(table.getId());
for (TournamentPlayer player : round.getAllPlayers()) {
player.setState(TournamentPlayerState.DUELING);
}
});
}
} catch (GameException ex) {
logger.fatal("TournamentController startMatch error", ex);
}
}
private void startDraft(Draft draft) {
TableManager.instance.startDraft(tableId, draft);
}
private void construct() {
TableManager.instance.construct(tableId);
}
private void initTournament() {
if (TableManager.instance.getTable(tableId).getState() != TableState.DUELING) {
TableManager.instance.initTournament(tableId);
}
}
private void construct(UUID playerId, int timeout) throws MageException {
if (tournamentSessions.containsKey(playerId)) {
TournamentSession tournamentSession = tournamentSessions.get(playerId);
tournamentSession.construct(timeout);
getPlayerUserId(playerId).ifPresent(userId -> {
UserManager.instance.getUser(userId).ifPresent(user -> {
user.addConstructing(playerId, tournamentSession);
TournamentPlayer player = tournament.getPlayer(playerId);
player.setState(TournamentPlayerState.CONSTRUCTING);
});
});
}
}
public void submitDeck(UUID playerId, Deck deck) {
if (tournamentSessions.containsKey(playerId)) {
TournamentPlayer player = tournament.getPlayer(playerId);
if (player != null && !player.hasQuit()) {
tournamentSessions.get(playerId).submitDeck(deck);
ChatManager.instance.broadcast(chatId, "", player.getPlayer().getLogName() + " has submitted his or her tournament deck", MessageColor.BLACK, true, MessageType.STATUS, SoundToPlay.PlayerSubmittedDeck);
}
}
}
public void updateDeck(UUID playerId, Deck deck) {
if (tournamentSessions.containsKey(playerId)) {
tournamentSessions.get(playerId).updateDeck(deck);
}
}
public void timeout(UUID userId) {
if (userPlayerMap.containsKey(userId)) {
TournamentPlayer tournamentPlayer = tournament.getPlayer(userPlayerMap.get(userId));
if (tournamentPlayer.getDeck() != null) {
tournament.autoSubmit(userPlayerMap.get(userId), tournamentPlayer.generateDeck());
} else {
StringBuilder sb = new StringBuilder();
UserManager.instance.getUser(userId).ifPresent(user
-> sb.append(user.getName()));
sb.append(" - no deck found for auto submit");
logger.fatal(sb);
tournamentPlayer.setEliminated();
tournamentPlayer.setStateInfo("No deck for auto submit");
}
}
}
public UUID getChatId() {
return chatId;
}
public void quit(UUID userId) {
UUID playerId = userPlayerMap.get(userId);
if (playerId == null) {
logger.debug("Player not found userId:" + userId + " tournId: " + tournament.getId());
return;
}
TournamentPlayer tournamentPlayer = tournament.getPlayer(playerId);
if (tournamentPlayer == null) {
logger.debug("TournamentPlayer not found userId: " + userId + " tournId: " + tournament.getId());
return;
}
if (!started) {
tournament.leave(playerId);
return;
}
TournamentSession tournamentSession = tournamentSessions.get(playerId);
if (tournamentSession == null) {
logger.debug("TournamentSession not found userId: " + userId + " tournId: " + tournament.getId());
return;
}
tournamentSession.setKilled();
if (tournamentPlayer.isInTournament()) {
String info;
TourneyQuitStatus status;
if (tournament.isDoneConstructing()) {
info = new StringBuilder("during round ").append(tournament.getRounds().size()).toString();
// quit active matches of that tournament
TableManager.instance.userQuitTournamentSubTables(tournament.getId(), userId);
status = TourneyQuitStatus.DURING_ROUND;
} else if (tournamentPlayer.getState() == TournamentPlayerState.DRAFTING) {
info = "during Draft phase";
if (!checkToReplaceDraftPlayerByAi(userId, tournamentPlayer)) {
this.abortDraftTournament();
} else {
DraftManager.instance.getController(tableId).ifPresent(draftController -> {
draftController.getDraftSession(playerId).ifPresent(draftSession
-> DraftManager.instance.kill(draftSession.getDraftId(), userId));
});
}
status = TourneyQuitStatus.DURING_DRAFTING;
} else if (tournamentPlayer.getState() == TournamentPlayerState.CONSTRUCTING) {
info = "during Construction phase";
status = TourneyQuitStatus.DURING_CONSTRUCTION;
} else {
info = "";
status = TourneyQuitStatus.NO_TOURNEY_QUIT;
}
tournamentPlayer.setQuit(info, status);
tournament.quit(playerId);
tournamentSession.quit();
ChatManager.instance.broadcast(chatId, "", tournamentPlayer.getPlayer().getLogName() + " has quit the tournament", MessageColor.BLACK, true, MessageType.STATUS, SoundToPlay.PlayerQuitTournament);
}
}
private boolean checkToReplaceDraftPlayerByAi(UUID userId, TournamentPlayer leavingPlayer) {
int humans = 0;
for (TournamentPlayer tPlayer : tournament.getPlayers()) {
if (tPlayer.getPlayer().isHuman()) {
humans++;
}
}
// replace player that quits with draft bot
if (humans > 1) {
Optional<User> user = UserManager.instance.getUser(userId);
TableManager.instance.getController(tableId).ifPresent(tableController -> {
String replacePlayerName = "Draftbot";
if (user.isPresent()) {
replacePlayerName = "Draftbot (" + user.get().getName() + ')';
}
tableController.replaceDraftPlayer(leavingPlayer.getPlayer(), replacePlayerName, PlayerType.COMPUTER_DRAFT_BOT, 5);
if (user.isPresent()) {
user.get().removeDraft(leavingPlayer.getPlayer().getId());
user.get().removeTable(leavingPlayer.getPlayer().getId());
user.get().removeTournament(leavingPlayer.getPlayer().getId());
}
ChatManager.instance.broadcast(chatId, "", leavingPlayer.getPlayer().getLogName() + " was replaced by draftbot", MessageColor.BLACK, true, MessageType.STATUS, null);
});
return true;
}
return false;
}
private Optional<UUID> getPlayerUserId(UUID playerId) {
return userPlayerMap.entrySet().stream().filter(entry -> entry.getValue().equals(playerId)).map(Entry::getKey).findFirst();
}
public TournamentView getTournamentView() {
return new TournamentView(tournament);
}
private void abortDraftTournament() {
tournament.setAbort(true);
DraftManager.instance.getController(tableId).ifPresent(DraftController::abortDraft);
}
public boolean isAbort() {
return tournament.isAbort();
}
private void checkPlayersState() {
for (TournamentPlayer tournamentPlayer : tournament.getPlayers()) {
if (!tournamentPlayer.isEliminated() && tournamentPlayer.getPlayer().isHuman()) {
if (tournamentSessions.containsKey(tournamentPlayer.getPlayer().getId())) {
if (tournamentSessions.get(tournamentPlayer.getPlayer().getId()).isKilled()) {
tournamentPlayer.setEliminated();
tournamentPlayer.setStateInfo("disconnected");
}
} else {
tournamentPlayer.setEliminated();
tournamentPlayer.setStateInfo("no tournament session");
}
}
}
}
public void cleanUpOnRemoveTournament() {
ChatManager.instance.destroyChatSession(chatId);
}
/**
* Check tournaments that are not already finished, if they are in a still
* valid state
*
* @param tableState state of the tournament table
* @return true - if tournament is valid false - if tournament is not valid
* and should be removed
*/
public boolean isTournamentStillValid(TableState tableState) {
int activePlayers = 0;
for (Entry<UUID, UUID> entry : userPlayerMap.entrySet()) {
TournamentPlayer tournamentPlayer = tournament.getPlayer(entry.getValue());
if (tournamentPlayer != null) {
if (!tournamentPlayer.hasQuit()) {
if (tournamentPlayer.getPlayer().isHuman()) {
Optional<User> user = UserManager.instance.getUser(entry.getKey());
if (!user.isPresent()) {
logger.debug("Tournament user is missing but player active -> start quit - tournamentId: " + tournament.getId() + " state: " + tableState.toString());
// active tournament player but the user is no longer online
quit(entry.getKey());
} else {
activePlayers++;
}
}
}
} else {
// tournament player is missing
logger.debug("Tournament player is missing - tournamentId: " + tournament.getId() + " state: " + tableState.toString());
}
}
for (TournamentPlayer tournamentPlayer : tournament.getPlayers()) {
if (!tournamentPlayer.getPlayer().isHuman()) {
if (!tournamentPlayer.hasQuit()) {
activePlayers++;
}
}
}
if (activePlayers < 2 && tableState != TableState.WAITING) {
logger.debug("Tournament has less than 2 active players - tournamentId: " + tournament.getId() + " state: " + tableState.toString());
return false;
}
return true;
}
}