140 lines
4.5 KiB
Java
140 lines
4.5 KiB
Java
/*
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* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
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* Copyright (C) 2016-2021 ViaVersion and contributors
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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 all
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* 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 THE
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* SOFTWARE.
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*/
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package com.viaversion.viaversion.api.protocol.connection;
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import com.viaversion.viaversion.api.protocol.ProtocolPipeline;
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import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
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import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
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import com.viaversion.viaversion.api.protocol.packet.State;
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import java.util.UUID;
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public class ProtocolInfo extends StoredObject {
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private State state = State.HANDSHAKE;
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private int protocolVersion = -1;
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private int serverProtocolVersion = -1;
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private String username;
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private UUID uuid;
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private ProtocolPipeline pipeline;
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public ProtocolInfo(UserConnection user) {
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super(user);
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}
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/**
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* Returns the protocol state the user is currently in.
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*
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* @return protocol state
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*/
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public State getState() {
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return state;
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}
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public void setState(State state) {
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this.state = state;
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}
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/**
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* Returns the user's protocol version, or -1 if not set.
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* This is set during the {@link State#HANDSHAKE} state.
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*
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* @return protocol version, or -1 if not set
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*/
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public int getProtocolVersion() {
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return protocolVersion;
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}
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public void setProtocolVersion(int protocolVersion) {
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// Map snapshot versions to the higher/orderer release version
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ProtocolVersion protocol = ProtocolVersion.getProtocol(protocolVersion);
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this.protocolVersion = protocol.getVersion();
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}
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/**
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* Returns the server protocol version the user is connected to, or -1 if not set.
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* This is set during the {@link State#HANDSHAKE} state.
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*
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* @return server protocol version, or -1 if not set
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*/
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public int getServerProtocolVersion() {
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return serverProtocolVersion;
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}
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public void setServerProtocolVersion(int serverProtocolVersion) {
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ProtocolVersion protocol = ProtocolVersion.getProtocol(serverProtocolVersion);
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this.serverProtocolVersion = protocol.getVersion();
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}
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/**
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* Returns the username associated with this connection.
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* This is set once the connection enters the {@link State#PLAY} state.
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*
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* @return username, set when entering the {@link State#PLAY} state
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*/
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public @MonotonicNonNull String getUsername() {
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return username;
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}
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public void setUsername(String username) {
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this.username = username;
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}
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/**
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* Returns the uuid associated with this connection.
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* This is set once the connection enters the {@link State#PLAY} state.
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*
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* @return uuid, set when entering the {@link State#PLAY} state
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*/
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public UUID getUuid() {
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return uuid;
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}
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public void setUuid(UUID uuid) {
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this.uuid = uuid;
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}
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/**
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* Returns the user's pipeline.
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*
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* @return protocol pipeline
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*/
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public ProtocolPipeline getPipeline() {
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return pipeline;
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}
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public void setPipeline(ProtocolPipeline pipeline) {
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this.pipeline = pipeline;
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}
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@Override
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public String toString() {
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return "ProtocolInfo{" +
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"state=" + state +
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", protocolVersion=" + protocolVersion +
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", serverProtocolVersion=" + serverProtocolVersion +
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", username='" + username + '\'' +
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", uuid=" + uuid +
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'}';
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}
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}
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