mirror of https://github.com/GeyserMC/Geyser.git
101 lines
5.0 KiB
Java
101 lines
5.0 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.command.defaults;
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import com.nukkitx.protocol.bedrock.BedrockPacketCodec;
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import org.geysermc.common.PlatformType;
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import org.geysermc.geyser.GeyserImpl;
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import org.geysermc.geyser.command.GeyserCommandSource;
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import org.geysermc.geyser.command.GeyserCommand;
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import org.geysermc.geyser.network.MinecraftProtocol;
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import org.geysermc.geyser.session.GeyserSession;
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import org.geysermc.geyser.text.ChatColor;
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import org.geysermc.geyser.text.GeyserLocale;
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import org.geysermc.geyser.util.WebUtils;
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import java.io.IOException;
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import java.io.InputStream;
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import java.net.URLEncoder;
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import java.nio.charset.StandardCharsets;
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import java.util.List;
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import java.util.Properties;
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public class VersionCommand extends GeyserCommand {
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private final GeyserImpl geyser;
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public VersionCommand(GeyserImpl geyser, String name, String description, String permission) {
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super(name, description, permission);
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this.geyser = geyser;
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}
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@Override
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public void execute(GeyserSession session, GeyserCommandSource sender, String[] args) {
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String bedrockVersions;
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List<BedrockPacketCodec> supportedCodecs = MinecraftProtocol.SUPPORTED_BEDROCK_CODECS;
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if (supportedCodecs.size() > 1) {
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bedrockVersions = supportedCodecs.get(0).getMinecraftVersion() + " - " + supportedCodecs.get(supportedCodecs.size() - 1).getMinecraftVersion();
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} else {
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bedrockVersions = MinecraftProtocol.SUPPORTED_BEDROCK_CODECS.get(0).getMinecraftVersion();
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}
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String javaVersions;
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List<String> supportedJavaVersions = MinecraftProtocol.getJavaVersions();
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if (supportedJavaVersions.size() > 1) {
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javaVersions = supportedJavaVersions.get(0) + " - " + supportedJavaVersions.get(supportedJavaVersions.size() - 1);
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} else {
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javaVersions = supportedJavaVersions.get(0);
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}
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sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.version", sender.locale(),
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GeyserImpl.NAME, GeyserImpl.VERSION, javaVersions, bedrockVersions));
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// Disable update checking in dev mode and for players in Geyser Standalone
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if (GeyserImpl.getInstance().isProductionEnvironment() && !(!sender.isConsole() && geyser.getPlatformType() == PlatformType.STANDALONE)) {
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sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.checking", sender.locale()));
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try {
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String buildXML = WebUtils.getBody("https://ci.opencollab.dev/job/GeyserMC/job/Geyser/job/" +
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URLEncoder.encode(GeyserImpl.BRANCH, StandardCharsets.UTF_8.toString()) + "/lastSuccessfulBuild/api/xml?xpath=//buildNumber");
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if (buildXML.startsWith("<buildNumber>")) {
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int latestBuildNum = Integer.parseInt(buildXML.replaceAll("<(\\\\)?(/)?buildNumber>", "").trim());
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int buildNum = GeyserImpl.BUILD_NUMBER;
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if (latestBuildNum == buildNum) {
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sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.no_updates", sender.locale()));
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} else {
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sender.sendMessage(GeyserLocale.getPlayerLocaleString("geyser.commands.version.outdated",
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sender.locale(), (latestBuildNum - buildNum), "https://ci.geysermc.org/"));
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}
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} else {
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throw new AssertionError("buildNumber missing");
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}
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} catch (IOException e) {
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GeyserImpl.getInstance().getLogger().error(GeyserLocale.getLocaleStringLog("geyser.commands.version.failed"), e);
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sender.sendMessage(ChatColor.RED + GeyserLocale.getPlayerLocaleString("geyser.commands.version.failed", sender.locale()));
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}
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}
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}
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}
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