mage/Mage.Common/src/mage/remote/SessionImpl.java
North 96ff08dc9a Merge branch 'decouple-client'
Conflicts:
	Mage/src/mage/cards/repository/CardRepository.java
2013-07-03 21:42:40 +03:00

1224 lines
37 KiB
Java

/*
* Copyright 2010 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.remote;
import mage.MageException;
import mage.cards.decks.DeckCardLists;
import mage.cards.decks.InvalidDeckException;
import mage.cards.repository.CardInfo;
import mage.cards.repository.CardRepository;
import mage.cards.repository.ExpansionInfo;
import mage.cards.repository.ExpansionRepository;
import mage.constants.Constants.SessionState;
import mage.game.GameException;
import mage.game.match.MatchOptions;
import mage.game.tournament.TournamentOptions;
import mage.interfaces.MageClient;
import mage.interfaces.MageServer;
import mage.interfaces.ServerState;
import mage.interfaces.callback.ClientCallback;
import mage.utils.CompressUtil;
import mage.view.*;
import org.apache.log4j.Logger;
import org.jboss.remoting.*;
import org.jboss.remoting.callback.Callback;
import org.jboss.remoting.callback.HandleCallbackException;
import org.jboss.remoting.callback.InvokerCallbackHandler;
import org.jboss.remoting.transport.bisocket.Bisocket;
import org.jboss.remoting.transport.socket.SocketWrapper;
import org.jboss.remoting.transporter.TransporterClient;
import java.net.*;
import java.util.*;
/**
*
* @author BetaSteward_at_googlemail.com
*/
public class SessionImpl implements Session {
private static final Logger logger = Logger.getLogger(SessionImpl.class);
private String sessionId;
private MageServer server;
private MageClient client;
private Client callbackClient;
private ServerState serverState;
private SessionState sessionState = SessionState.DISCONNECTED;
private Connection connection;
private static boolean debugMode = false;
private boolean canceled = false;
static {
debugMode = System.getProperty("debug.mage") != null;
}
public SessionImpl(MageClient client) {
this.client = client;
}
@Override
public synchronized boolean connect(Connection connection) {
if (isConnected()) {
disconnect(true);
}
this.connection = connection;
this.canceled = false;
return connect();
}
@Override
public boolean stopConnecting() {
canceled = true;
return true;
}
@Override
public boolean connect() {
sessionState = SessionState.CONNECTING;
try {
System.setProperty("http.nonProxyHosts", "code.google.com");
System.setProperty("socksNonProxyHosts", "code.google.com");
// clear previous values
System.clearProperty("socksProxyHost");
System.clearProperty("socksProxyPort");
System.clearProperty("http.proxyHost");
System.clearProperty("http.proxyPort");
switch (connection.getProxyType()) {
case SOCKS:
System.setProperty("socksProxyHost", connection.getProxyHost());
System.setProperty("socksProxyPort", Integer.toString(connection.getProxyPort()));
break;
case HTTP:
System.setProperty("http.proxyHost", connection.getProxyHost());
System.setProperty("http.proxyPort", Integer.toString(connection.getProxyPort()));
Authenticator.setDefault(new MageAuthenticator(connection.getProxyUsername(), connection.getProxyPassword()));
break;
}
InvokerLocator clientLocator = new InvokerLocator(connection.getURI());
Map<String, String> metadata = new HashMap<String, String>();
metadata.put(SocketWrapper.WRITE_TIMEOUT, "2000");
metadata.put("generalizeSocketException", "true");
server = (MageServer) TransporterClient.createTransporterClient(clientLocator.getLocatorURI(), MageServer.class, metadata);
Map<String, String> clientMetadata = new HashMap<String, String>();
clientMetadata.put(SocketWrapper.WRITE_TIMEOUT, "2000");
clientMetadata.put("generalizeSocketException", "true");
clientMetadata.put(Client.ENABLE_LEASE, "true");
clientMetadata.put(Remoting.USE_CLIENT_CONNECTION_IDENTITY, "true");
callbackClient = new Client(clientLocator, "callback", clientMetadata);
Map<String, String> listenerMetadata = new HashMap<String, String>();
if (debugMode) {
// prevent client from disconnecting while debugging
listenerMetadata.put(ConnectionValidator.VALIDATOR_PING_PERIOD, "1000000");
listenerMetadata.put(ConnectionValidator.VALIDATOR_PING_TIMEOUT, "900000");
} else {
listenerMetadata.put(ConnectionValidator.VALIDATOR_PING_PERIOD, "10000");
listenerMetadata.put(ConnectionValidator.VALIDATOR_PING_TIMEOUT, "9000");
}
callbackClient.connect(new ClientConnectionListener(), listenerMetadata);
Map<String, String> callbackMetadata = new HashMap<String, String>();
callbackMetadata.put(Bisocket.IS_CALLBACK_SERVER, "true");
CallbackHandler callbackHandler = new CallbackHandler();
callbackClient.addListener(callbackHandler, callbackMetadata);
callbackClient.invoke("");
this.sessionId = callbackClient.getSessionId();
boolean registerResult;
if (connection.getPassword() == null) {
UserDataView userDataView = new UserDataView(connection.getAvatarId());
// for backward compatibility. don't remove twice call - first one does nothing but for version checking
registerResult = server.registerClient(connection.getUsername(), sessionId, client.getVersion());
server.setUserData(connection.getUsername(), sessionId, userDataView);
} else {
registerResult = server.registerAdmin(connection.getPassword(), sessionId, client.getVersion());
}
if (registerResult) {
sessionState = SessionState.CONNECTED;
serverState = server.getServerState();
updateDatabase();
logger.info(new StringBuilder("Connected as ").append(this.getUserName()).append(" to MAGE server at ").append(connection.getHost()).append(":").append(connection.getPort()).toString());
client.connected(new StringBuilder("Connected as ").append(this.getUserName()).append(" to ").append(connection.getHost()).append(":").append(connection.getPort()).append(" ").toString());
return true;
}
disconnect(false);
client.showMessage("Unable to connect to server.");
} catch (MalformedURLException ex) {
logger.fatal("", ex);
client.showMessage("Unable to connect to server. " + ex.getMessage());
} catch (MageVersionException ex) {
if (!canceled) {
client.showMessage("Unable to connect to server. " + ex.getMessage());
}
// TODO: download client that matches server version
} catch (CannotConnectException ex) {
if (!canceled) {
handleCannotConnectException(ex);
}
} catch (Throwable t) {
logger.fatal("Unable to connect to server - ", t);
if (!canceled) {
disconnect(false);
client.showMessage("Unable to connect to server. " + t.getMessage());
}
}
return false;
}
private void updateDatabase() {
List<String> classNames = CardRepository.instance.getClassNames();
List<CardInfo> cards = server.getMissingCardsData(classNames);
CardRepository.instance.addCards(cards);
List<String> setCodes = ExpansionRepository.instance.getSetCodes();
List<ExpansionInfo> expansions = server.getMissingExpansionData(setCodes);
for (ExpansionInfo expansion : expansions) {
ExpansionRepository.instance.add(expansion);
}
}
private void handleCannotConnectException(CannotConnectException ex) {
logger.warn("Cannot connect", ex);
Throwable t = ex.getCause();
String message = "";
while (t != null) {
if (t instanceof ConnectException) {
message = "Server is likely offline.";
break;
}
if (t instanceof SocketException) {
message = "Check your internet connection.";
break;
}
if (t instanceof SocketTimeoutException) {
message = "Server is not responding.";
break;
}
t = t.getCause();
}
client.showMessage("Unable to connect to server. " + message);
}
@Override
public synchronized void disconnect(boolean showMessage) {
if (isConnected()) {
sessionState = SessionState.DISCONNECTING;
}
if (connection == null) {
return;
}
try {
callbackClient.disconnect();
TransporterClient.destroyTransporterClient(server);
} catch (Throwable ex) {
logger.fatal("Error disconnecting ...", ex);
}
if (sessionState == SessionState.DISCONNECTING || sessionState == SessionState.CONNECTING) {
sessionState = SessionState.DISCONNECTED;
logger.info("Disconnected ... ");
}
client.disconnected();
if (showMessage) {
client.showError("Network error. You have been disconnected");
}
}
@Override
public synchronized boolean sendFeedback(String title, String type, String message, String email) {
if (isConnected()) {
try {
server.sendFeedbackMessage(sessionId, connection.getUsername(), title, type, message, email);
return true;
} catch (MageException e) {
logger.error(e);
}
}
return false;
}
class CallbackHandler implements InvokerCallbackHandler {
@Override
public void handleCallback(Callback callback) throws HandleCallbackException {
//logger.info("callback handler");
client.processCallback((ClientCallback)callback.getCallbackObject());
}
}
class ClientConnectionListener implements ConnectionListener {
@Override
public void handleConnectionException(Throwable throwable, Client client) {
logger.info("connection to server lost - " + throwable.getMessage());
disconnect(true);
}
}
@Override
public boolean isConnected() {
if (callbackClient == null) {
return false;
}
return callbackClient.isConnected();
}
@Override
public String[] getPlayerTypes() {
return serverState.getPlayerTypes();
}
@Override
public List<GameTypeView> getGameTypes() {
return serverState.getGameTypes();
}
@Override
public String[] getDeckTypes() {
return serverState.getDeckTypes();
}
@Override
public List<TournamentTypeView> getTournamentTypes() {
return serverState.getTournamentTypes();
}
@Override
public boolean isTestMode() {
if (serverState != null) {
return serverState.isTestMode();
}
return false;
}
@Override
public UUID getMainRoomId() {
try {
if (isConnected()) {
return server.getMainRoomId();
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public UUID getRoomChatId(UUID roomId) {
try {
if (isConnected()) {
return server.getRoomChatId(roomId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public UUID getTableChatId(UUID tableId) {
try {
if (isConnected()) {
return server.getTableChatId(tableId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public UUID getGameChatId(UUID gameId) {
try {
if (isConnected()) {
return server.getGameChatId(gameId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public TableView getTable(UUID roomId, UUID tableId) {
try {
if (isConnected()) {
return server.getTable(roomId, tableId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public boolean watchTable(UUID roomId, UUID tableId) {
try {
if (isConnected()) {
server.watchTable(sessionId, roomId, tableId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean joinTable(UUID roomId, UUID tableId, String playerName, String playerType, int skill, DeckCardLists deckList) {
try {
if (isConnected()) {
return server.joinTable(sessionId, roomId, tableId, playerName, playerType, skill, deckList);
}
} catch (InvalidDeckException iex) {
handleInvalidDeckException(iex);
} catch (GameException ex) {
handleGameException(ex);
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean joinTournamentTable(UUID roomId, UUID tableId, String playerName, String playerType, int skill) {
try {
if (isConnected()) {
return server.joinTournamentTable(sessionId, roomId, tableId, playerName, playerType, skill);
}
} catch (GameException ex) {
handleGameException(ex);
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public Collection<TableView> getTables(UUID roomId) throws MageRemoteException {
try {
if (isConnected()) {
return server.getTables(roomId);
}
} catch (MageException ex) {
handleMageException(ex);
throw new MageRemoteException();
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public Collection<MatchView> getFinishedMatches(UUID roomId) throws MageRemoteException {
try {
if (isConnected()) {
return server.getFinishedMatches(roomId);
}
} catch (MageException ex) {
handleMageException(ex);
throw new MageRemoteException();
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public Collection<String> getConnectedPlayers(UUID roomId) throws MageRemoteException {
try {
if (isConnected()) {
return server.getConnectedPlayers(roomId);
}
} catch (MageException ex) {
handleMageException(ex);
throw new MageRemoteException();
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public TournamentView getTournament(UUID tournamentId) throws MageRemoteException {
try {
if (isConnected()) {
return server.getTournament(tournamentId);
}
} catch (MageException ex) {
handleMageException(ex);
throw new MageRemoteException();
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public UUID getTournamentChatId(UUID tournamentId) {
try {
if (isConnected()) {
return server.getTournamentChatId(tournamentId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public boolean sendPlayerUUID(UUID gameId, UUID data) {
try {
if (isConnected()) {
server.sendPlayerUUID(gameId, sessionId, data);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean sendPlayerBoolean(UUID gameId, boolean data) {
try {
if (isConnected()) {
server.sendPlayerBoolean(gameId, sessionId, data);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean sendPlayerInteger(UUID gameId, int data) {
try {
if (isConnected()) {
server.sendPlayerInteger(gameId, sessionId, data);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean sendPlayerString(UUID gameId, String data) {
try {
if (isConnected()) {
server.sendPlayerString(gameId, sessionId, data);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public DraftPickView sendCardPick(UUID draftId, UUID cardId) {
try {
if (isConnected()) {
return server.sendCardPick(draftId, sessionId, cardId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public boolean joinChat(UUID chatId) {
try {
if (isConnected()) {
server.joinChat(chatId, sessionId, connection.getUsername());
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean leaveChat(UUID chatId) {
// lock.readLock().lock();
try {
if (isConnected()) {
server.leaveChat(chatId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
// } finally {
// lock.readLock().unlock();
}
return false;
}
@Override
public boolean sendChatMessage(UUID chatId, String message) {
// lock.readLock().lock();
try {
if (isConnected()) {
server.sendChatMessage(chatId, connection.getUsername(), message);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
// } finally {
// lock.readLock().unlock();
}
return false;
}
@Override
public boolean sendBroadcastMessage(String message) {
try {
if (isConnected()) {
server.sendBroadcastMessage(sessionId, message);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean joinGame(UUID gameId) {
try {
if (isConnected()) {
server.joinGame(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean joinDraft(UUID draftId) {
try {
if (isConnected()) {
server.joinDraft(draftId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean joinTournament(UUID tournamentId) {
try {
if (isConnected()) {
server.joinTournament(tournamentId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean watchGame(UUID gameId) {
try {
if (isConnected()) {
server.watchGame(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean replayGame(UUID gameId) {
try {
if (isConnected()) {
server.replayGame(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public TableView createTable(UUID roomId, MatchOptions matchOptions) {
try {
if (isConnected()) {
return server.createTable(sessionId, roomId, matchOptions);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public TableView createTournamentTable(UUID roomId, TournamentOptions tournamentOptions) {
try {
if (isConnected()) {
return server.createTournamentTable(sessionId, roomId, tournamentOptions);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public boolean isTableOwner(UUID roomId, UUID tableId) {
try {
if (isConnected()) {
return server.isTableOwner(sessionId, roomId, tableId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean removeTable(UUID roomId, UUID tableId) {
try {
if (isConnected()) {
server.removeTable(sessionId, roomId, tableId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean removeTable(UUID tableId) {
try {
if (isConnected()) {
server.removeTable(sessionId, tableId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean swapSeats(UUID roomId, UUID tableId, int seatNum1, int seatNum2) {
try {
if (isConnected()) {
server.swapSeats(sessionId, roomId, tableId, seatNum1, seatNum2);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean leaveTable(UUID roomId, UUID tableId) {
try {
if (isConnected()) {
server.leaveTable(sessionId, roomId, tableId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean startGame(UUID roomId, UUID tableId) {
try {
if (isConnected()) {
server.startMatch(sessionId, roomId, tableId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean startTournament(UUID roomId, UUID tableId) {
try {
if (isConnected()) {
server.startTournament(sessionId, roomId, tableId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean startChallenge(UUID roomId, UUID tableId, UUID challengeId) {
try {
if (isConnected()) {
server.startChallenge(sessionId, roomId, tableId, challengeId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean submitDeck(UUID tableId, DeckCardLists deck) {
try {
if (isConnected()) {
return server.submitDeck(sessionId, tableId, deck);
}
} catch (GameException ex) {
handleGameException(ex);
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean updateDeck(UUID tableId, DeckCardLists deck) {
try {
if (isConnected()) {
server.updateDeck(sessionId, tableId, deck);
return true;
}
} catch (GameException ex) {
handleGameException(ex);
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean concedeGame(UUID gameId) {
try {
if (isConnected()) {
server.concedeGame(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean quitMatch(UUID gameId) {
try {
if (isConnected()) {
server.quitMatch(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean undo(UUID gameId) {
try {
if (isConnected()) {
server.undo(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean passPriorityUntilNextYourTurn(UUID gameId) {
try {
if (isConnected()) {
server.passPriorityUntilNextYourTurn(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean passTurnPriority(UUID gameId) {
try {
if (isConnected()) {
server.passTurnPriority(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean restorePriority(UUID gameId) {
try {
if (isConnected()) {
server.restorePriority(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean stopWatching(UUID gameId) {
try {
if (isConnected()) {
server.stopWatching(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean startReplay(UUID gameId) {
try {
if (isConnected()) {
server.startReplay(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean stopReplay(UUID gameId) {
try {
if (isConnected()) {
server.stopReplay(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean nextPlay(UUID gameId) {
try {
if (isConnected()) {
server.nextPlay(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean previousPlay(UUID gameId) {
try {
if (isConnected()) {
server.previousPlay(gameId, sessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean skipForward(UUID gameId, int moves) {
try {
if (isConnected()) {
server.skipForward(gameId, sessionId, moves);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean cheat(UUID gameId, UUID playerId, DeckCardLists deckList) {
try {
if (isConnected()) {
server.cheat(gameId, sessionId, playerId, deckList);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public List<UserView> getUsers() {
try {
if (isConnected()) {
return server.getUsers(sessionId);
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public List<String> getServerMessages() {
try {
if (isConnected()) {
return (List<String>) CompressUtil.decompress(server.getServerMessagesCompressed(sessionId));
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return null;
}
@Override
public boolean disconnectUser(String userSessionId) {
try {
if (isConnected()) {
server.disconnectUser(sessionId, userSessionId);
return true;
}
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
private void handleThrowable(Throwable t) {
logger.fatal("Communication error", t);
sessionState = SessionState.SERVER_UNAVAILABLE;
disconnect(true);
}
private void handleMageException(MageException ex) {
logger.fatal("Server error", ex);
client.showError(ex.getMessage());
}
private void handleInvalidDeckException(InvalidDeckException iex) {
logger.warn(iex.getMessage() + "\n" + iex.getInvalid());
client.showError(iex.getMessage() + "\n" + iex.getInvalid());
}
private void handleGameException(GameException ex) {
logger.warn(ex.getMessage());
client.showError(ex.getMessage());
}
@Override
public String getUserName() {
return connection.getUsername();
}
@Override
public boolean updateAvatar(int avatarId) {
try {
if (isConnected()) {
UserDataView userDataView = new UserDataView(avatarId);
server.setUserData(connection.getUsername(), sessionId, userDataView);
}
return true;
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
@Override
public boolean ping() {
try {
if (isConnected()) {
if (!server.ping(sessionId)) {
logger.error(new StringBuilder("Ping failed: ").append(this.getUserName()).append(" Session: ").append(sessionId).append(" to MAGE server at ").append(connection.getHost()).append(":").append(connection.getPort()).toString());
}
}
return true;
} catch (MageException ex) {
handleMageException(ex);
} catch (Throwable t) {
handleThrowable(t);
}
return false;
}
}
class MageAuthenticator extends Authenticator {
private String username;
private String password;
public MageAuthenticator(String username, String password) {
this.username = username;
this.password = password;
}
@Override
public PasswordAuthentication getPasswordAuthentication () {
return new PasswordAuthentication (username, password.toCharArray());
}
}