mirror of https://github.com/GeyserMC/Geyser.git
135 lines
6.3 KiB
Java
135 lines
6.3 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.util;
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import com.fasterxml.jackson.databind.JsonNode;
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import net.kyori.adventure.text.Component;
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import net.kyori.adventure.text.TextReplacementConfig;
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import net.kyori.adventure.text.event.ClickEvent;
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import net.kyori.adventure.text.format.NamedTextColor;
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import net.kyori.adventure.text.format.TextDecoration;
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import org.geysermc.geyser.Constants;
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import org.geysermc.geyser.GeyserImpl;
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import org.geysermc.geyser.GeyserLogger;
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import org.geysermc.geyser.command.GeyserCommandSource;
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import org.geysermc.geyser.network.GameProtocol;
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import org.geysermc.geyser.text.GeyserLocale;
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import javax.annotation.Nonnull;
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import java.util.OptionalInt;
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import java.util.concurrent.CompletableFuture;
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import java.util.function.Supplier;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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public final class VersionCheckUtils {
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private static @Nonnull OptionalInt LATEST_BEDROCK_RELEASE = OptionalInt.empty();
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private static final int SUPPORTED_JAVA_VERSION = 17;
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public static void checkForOutdatedFloodgate(GeyserLogger logger) {
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try {
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// This class was removed in Floodgate 2.1.0-SNAPSHOT - if it still exists, Floodgate will not work
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// with this version of Geyser
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Class.forName("org.geysermc.floodgate.util.TimeSyncerHolder");
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logger.warning(GeyserLocale.getLocaleStringLog("geyser.bootstrap.floodgate.outdated", Constants.FLOODGATE_DOWNLOAD_LOCATION));
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} catch (ClassNotFoundException ignored) {
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// Nothing to worry about; we want this exception
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}
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}
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public static void checkForOutdatedJava(GeyserLogger logger) {
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// Taken from Paper
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String javaVersion = System.getProperty("java.version");
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Matcher matcher = Pattern.compile("(?:1\\.)?(\\d+)").matcher(javaVersion);
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if (!matcher.find()) {
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logger.debug("Could not parse Java version string " + javaVersion);
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return;
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}
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String version = matcher.group(1);
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int majorVersion;
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try {
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majorVersion = Integer.parseInt(version);
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} catch (NumberFormatException e) {
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logger.debug("Could not format as an int: " + version);
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return;
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}
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if (majorVersion < SUPPORTED_JAVA_VERSION) {
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logger.warning("*********************************************");
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logger.warning("");
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logger.warning(GeyserLocale.getLocaleStringLog("geyser.bootstrap.unsupported_java.header"));
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logger.warning(GeyserLocale.getLocaleStringLog("geyser.bootstrap.unsupported_java.message", SUPPORTED_JAVA_VERSION, javaVersion));
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logger.warning("");
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logger.warning("*********************************************");
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}
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}
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public static void checkForGeyserUpdate(Supplier<GeyserCommandSource> recipient) {
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CompletableFuture.runAsync(() -> {
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try {
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JsonNode json = WebUtils.getJson("https://api.geysermc.org/v2/versions/geyser");
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JsonNode bedrock = json.get("bedrock").get("protocol");
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int protocolVersion = bedrock.get("id").asInt();
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if (GameProtocol.getBedrockCodec(protocolVersion) != null) {
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LATEST_BEDROCK_RELEASE = OptionalInt.empty();
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// We support the latest version! No need to print a message.
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return;
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}
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LATEST_BEDROCK_RELEASE = OptionalInt.of(protocolVersion);
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final String newBedrockVersion = bedrock.get("name").asText();
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// Delayed for two reasons: save unnecessary processing, and wait to load locale if this is on join.
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GeyserCommandSource sender = recipient.get();
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// Overarching component is green - geyser.version.new component cannot be green or else the link blue is overshadowed
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Component message = Component.text().color(NamedTextColor.GREEN)
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.append(Component.text(GeyserLocale.getPlayerLocaleString("geyser.version.new", sender.locale(), newBedrockVersion))
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.replaceText(TextReplacementConfig.builder()
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.match("\\{1\\}") // Replace "Download here: {1}" so we can use fancy text component yesyes
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.replacement(Component.text()
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.content(Constants.GEYSER_DOWNLOAD_LOCATION)
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.color(NamedTextColor.BLUE)
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.decoration(TextDecoration.UNDERLINED, TextDecoration.State.TRUE)
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.clickEvent(ClickEvent.openUrl(Constants.GEYSER_DOWNLOAD_LOCATION)))
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.build()))
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.build();
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sender.sendMessage(message);
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} catch (Exception e) {
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GeyserImpl.getInstance().getLogger().error("Error whilst checking for Geyser update!", e);
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}
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});
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}
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public static @Nonnull OptionalInt getLatestBedrockRelease() {
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return LATEST_BEDROCK_RELEASE;
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}
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private VersionCheckUtils() {
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}
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}
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