mirror of https://github.com/GeyserMC/Geyser.git
123 lines
3.9 KiB
Java
123 lines
3.9 KiB
Java
/*
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* GNU LESSER GENERAL PUBLIC LICENSE
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* Version 3, 29 June 2007
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*
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* Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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* Everyone is permitted to copy and distribute verbatim copies
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* of this license document, but changing it is not allowed.
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*
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* You can view the LICENCE file for details.
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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.connector.network.session;
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import com.github.steveice10.mc.protocol.MinecraftProtocol;
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import com.github.steveice10.packetlib.Client;
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import com.github.steveice10.packetlib.event.session.ConnectedEvent;
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import com.github.steveice10.packetlib.event.session.DisconnectedEvent;
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import com.github.steveice10.packetlib.event.session.PacketReceivedEvent;
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import com.github.steveice10.packetlib.event.session.SessionAdapter;
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import com.github.steveice10.packetlib.tcp.TcpSessionFactory;
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import com.nukkitx.network.util.DisconnectReason;
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import com.nukkitx.protocol.PlayerSession;
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import com.nukkitx.protocol.bedrock.BedrockServerSession;
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import lombok.AllArgsConstructor;
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import lombok.Getter;
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import org.geysermc.connector.GeyserConnector;
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import org.geysermc.connector.network.remote.RemoteJavaServer;
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import org.geysermc.connector.network.translators.Registry;
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import java.util.UUID;
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public class GeyserSession implements PlayerSession {
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private GeyserConnector connector;
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@Getter
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private RemoteJavaServer remoteServer;
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@Getter
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private BedrockServerSession upstream;
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@Getter
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private Client downstream;
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@Getter
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private AuthenticationData authenticationData;
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private boolean closed;
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public GeyserSession(GeyserConnector connector, BedrockServerSession bedrockServerSession) {
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this.connector = connector;
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this.upstream = bedrockServerSession;
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}
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public void connect(RemoteJavaServer remoteServer) {
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MinecraftProtocol protocol = new MinecraftProtocol(authenticationData.getName());
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downstream = new Client(remoteServer.getAddress(), remoteServer.getPort(), protocol, new TcpSessionFactory());
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downstream.getSession().addListener(new SessionAdapter() {
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@Override
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public void connected(ConnectedEvent event) {
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connector.getLogger().info(authenticationData.getName() + " has connected to remote java server on address " + remoteServer.getAddress());
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}
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@Override
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public void disconnected(DisconnectedEvent event) {
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connector.getLogger().info(authenticationData.getName() + " has disconnected from remote java server on address " + remoteServer.getAddress());
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upstream.disconnect(event.getReason());
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}
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@Override
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public void packetReceived(PacketReceivedEvent event) {
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Registry.JAVA.translate(event.getPacket().getClass(), event.getPacket());
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}
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});
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downstream.getSession().connect();
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this.remoteServer = remoteServer;
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}
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public void disconnect(String reason) {
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if (!closed) {
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downstream.getSession().disconnect(reason);
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upstream.disconnect(reason);
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}
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}
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@Override
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public boolean isClosed() {
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return closed;
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}
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@Override
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public void close() {
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disconnect("Server closed.");
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}
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@Override
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public void onDisconnect(DisconnectReason disconnectReason) {
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downstream.getSession().disconnect("Disconnected from server. Reason: " + disconnectReason);
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}
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@Override
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public void onDisconnect(String reason) {
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downstream.getSession().disconnect("Disconnected from server. Reason: " + reason);
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}
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public void setAuthenticationData(String name, UUID uuid, String xboxUUID) {
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authenticationData = new AuthenticationData(name, uuid, xboxUUID);
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}
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@Getter
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@AllArgsConstructor
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public class AuthenticationData {
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private String name;
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private UUID uuid;
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private String xboxUUID;
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}
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} |