added debug websocket
parent
0f3d3e929d
commit
ec77b05b0d
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package eu.jonahbauer.wizard.server.debug;
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import eu.jonahbauer.wizard.common.messages.player.PlayerMessage;
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import eu.jonahbauer.wizard.common.messages.server.NackMessage;
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import eu.jonahbauer.wizard.common.messages.server.ServerMessage;
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import eu.jonahbauer.wizard.common.messages.server.SessionModifiedMessage;
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import eu.jonahbauer.wizard.common.model.Configuration;
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import eu.jonahbauer.wizard.server.Lobby;
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import eu.jonahbauer.wizard.server.NackException;
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import eu.jonahbauer.wizard.server.Session;
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import eu.jonahbauer.wizard.server.machine.Player;
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import java.io.IOException;
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import java.util.UUID;
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public class DebugSession extends Session {
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public DebugSession(UUID uuid, String name, long timeout, Configuration configuration) {
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super(uuid, name, timeout, configuration);
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var dummy1 = new SessionPlayer(new UUID(0, 1), "Dummy #1");
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var dummy2 = new SessionPlayer(new UUID(0, 2), "Dummy #2");
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var dummy3 = new SessionPlayer(new UUID(0, 3), "Dummy #3");
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var dummy4 = new SessionPlayer(new UUID(0, 4), "Dummy #4");
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getPlayers().put(dummy1.getUuid(), dummy1);
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getPlayers().put(dummy2.getUuid(), dummy2);
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getPlayers().put(dummy3.getUuid(), dummy3);
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getPlayers().put(dummy4.getUuid(), dummy4);
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}
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@Override
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public synchronized void handlePlayerMessage(UUID uuid, PlayerMessage message) {
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var player = getPlayers().get(uuid);
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if (player == null) {
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throw new NackException(NackMessage.PLAYER_NOT_FOUND, "Who are you?");
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}
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}
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public synchronized UUID join(Player player, String name) {
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if (getGame() != null) {
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throw new NackException(NackMessage.GAME_ALREADY_STARTED, "Game has already started.");
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} else if (getPlayers().size() == MAX_PLAYERS) {
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throw new NackException(NackMessage.SESSION_FULL, "Session is full.");
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} else if (getPlayers().values().stream().anyMatch(p -> p.getName().equalsIgnoreCase(name))) {
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throw new NackException(NackMessage.NAME_TAKEN, "Name is already taken.");
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}
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SessionPlayer sessionPlayer;
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long i = 0;
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do {
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sessionPlayer = new SessionPlayer(new UUID(0, i++), name);
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} while (getPlayers().putIfAbsent(sessionPlayer.getUuid(), sessionPlayer) != null);
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sessionPlayer.setPlayer(player);
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notifyJoined(sessionPlayer.toData());
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Lobby.getInstance().notifyPlayers(new SessionModifiedMessage(toData()));
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return sessionPlayer.getUuid();
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}
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@Override
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protected void startGame() {}
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public void close() {
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for (var player : getPlayers().values()) {
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try {
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player.getPlayer().disconnect();
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} catch (IOException ignored) {}
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}
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}
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@Override
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public void notifyPlayers(ServerMessage message) {
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super.notifyPlayers(message);
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}
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}
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@ -0,0 +1,61 @@
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package eu.jonahbauer.wizard.server.debug;
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import eu.jonahbauer.wizard.common.messages.ParseException;
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import eu.jonahbauer.wizard.common.messages.observer.ObserverMessage;
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import eu.jonahbauer.wizard.common.messages.server.NackMessage;
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import eu.jonahbauer.wizard.common.messages.server.ServerMessage;
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import eu.jonahbauer.wizard.common.model.Configuration;
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import eu.jonahbauer.wizard.server.Lobby;
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import lombok.extern.log4j.Log4j2;
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import org.jetbrains.annotations.NotNull;
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import org.springframework.context.annotation.Profile;
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import org.springframework.stereotype.Component;
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import org.springframework.web.socket.CloseStatus;
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import org.springframework.web.socket.TextMessage;
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import org.springframework.web.socket.WebSocketSession;
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import org.springframework.web.socket.handler.TextWebSocketHandler;
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import java.io.IOException;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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@Log4j2
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@Component
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@Profile("debug")
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public class DebugSocketHandler extends TextWebSocketHandler {
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private final Map<String, DebugSession> sessions = new ConcurrentHashMap<>();
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@Override
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public void afterConnectionEstablished(@NotNull WebSocketSession session) {
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var dummySession = Lobby.getInstance().createDebugSession("Debug Session", 10, Configuration.DEFAULT);
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sessions.put(session.getId(), dummySession);
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log.info("Dummy connection #{} from {}.", session.getId(), session.getRemoteAddress());
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}
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@Override
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protected void handleTextMessage(@NotNull WebSocketSession session, @NotNull TextMessage text) throws IOException {
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var dummySession = sessions.get(session.getId());
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for (String line : text.getPayload().lines().toArray(String[]::new)) {
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try {
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dummySession.notify(ObserverMessage.parse(line));
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} catch (ParseException e) {
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try {
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dummySession.notifyPlayers(ServerMessage.parse(line));
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} catch (ParseException e2) {
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var nack = new NackMessage(NackMessage.MALFORMED_MESSAGE,"Could not parse " + text.getPayload() + ".").toString();
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session.sendMessage(new TextMessage(nack));
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}
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}
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}
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}
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@Override
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public void afterConnectionClosed(@NotNull WebSocketSession session, @NotNull CloseStatus status) {
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var dummySession = sessions.get(session.getId());
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dummySession.close();
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Lobby.getInstance().removeSession(dummySession.getUuid());
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log.info("Dummy connection #{} closed {}.", session.getId(), status);
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}
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}
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@ -0,0 +1,26 @@
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package eu.jonahbauer.wizard.server.debug;
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import lombok.AccessLevel;
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import lombok.Getter;
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import org.jetbrains.annotations.NotNull;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Profile;
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import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
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import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
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@Configuration
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@Profile("debug")
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public class DebugWebSocketConfig implements WebSocketConfigurer {
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@Getter(AccessLevel.PRIVATE)
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private final DebugSocketHandler debugSocketHandler;
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public DebugWebSocketConfig(DebugSocketHandler debugSocketHandler) {
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this.debugSocketHandler = debugSocketHandler;
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}
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@Override
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public void registerWebSocketHandlers(@NotNull WebSocketHandlerRegistry registry) {
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registry.addHandler(this.getDebugSocketHandler(), "/debug").setAllowedOrigins("*");
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}
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}
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