mirror of
https://github.com/GeyserMC/Geyser.git
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95d65350e4
Co-authored-by: Konicai <71294714+Konicai@users.noreply.github.com>
106 lines
3.8 KiB
Java
106 lines
3.8 KiB
Java
/*
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* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.geyser.session;
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import com.google.common.collect.ImmutableList;
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import lombok.AccessLevel;
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import lombok.Getter;
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import org.checkerframework.checker.nullness.qual.NonNull;
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import org.checkerframework.checker.nullness.qual.Nullable;
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import org.geysermc.geyser.text.GeyserLocale;
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import java.util.*;
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import java.util.concurrent.ConcurrentHashMap;
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public final class SessionManager {
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/**
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* A list of all players who don't currently have a permanent UUID attached yet.
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*/
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@Getter(AccessLevel.PACKAGE)
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private final Set<GeyserSession> pendingSessions = ConcurrentHashMap.newKeySet();
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/**
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* A list of all players who are currently in-game.
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*/
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@Getter
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private final Map<UUID, GeyserSession> sessions = new ConcurrentHashMap<>();
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/**
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* Called once the player has successfully authenticated to the Geyser server.
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*/
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public void addPendingSession(GeyserSession session) {
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pendingSessions.add(session);
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}
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/**
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* Called once a player has successfully logged into their Java server.
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*/
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public void addSession(UUID uuid, GeyserSession session) {
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pendingSessions.remove(session);
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sessions.put(uuid, session);
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}
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public void removeSession(GeyserSession session) {
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UUID uuid = session.getPlayerEntity().getUuid();
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if (uuid == null || sessions.remove(uuid) == null) {
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// Connection was likely pending
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pendingSessions.remove(session);
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}
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}
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public @Nullable GeyserSession sessionByXuid(@NonNull String xuid) {
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Objects.requireNonNull(xuid);
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for (GeyserSession session : sessions.values()) {
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if (session.xuid().equals(xuid)) {
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return session;
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}
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}
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return null;
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}
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/**
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* Creates a new, immutable list containing all pending and active sessions.
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*/
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public List<GeyserSession> getAllSessions() {
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return ImmutableList.<GeyserSession>builder() // builderWithExpectedSize is probably not a good idea yet as older Spigot builds probably won't have it.
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.addAll(pendingSessions)
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.addAll(sessions.values())
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.build();
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}
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public void disconnectAll(String message) {
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Collection<GeyserSession> sessions = getAllSessions();
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for (GeyserSession session : sessions) {
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session.disconnect(GeyserLocale.getPlayerLocaleString(message, session.locale()));
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}
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}
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/**
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* @return the total amount of sessions, including those pending.
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*/
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public int size() {
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return pendingSessions.size() + sessions.size();
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}
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}
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