38 lines
2.2 KiB
Java
38 lines
2.2 KiB
Java
package net.minecraft.server.commands;
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import com.mojang.brigadier.CommandDispatcher;
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import java.util.function.Consumer;
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import net.minecraft.SharedConstants;
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import net.minecraft.WorldVersion;
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import net.minecraft.commands.CommandSourceStack;
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import net.minecraft.commands.Commands;
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import net.minecraft.network.chat.Component;
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import net.minecraft.server.packs.PackType;
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public class VersionCommand {
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private static final Component HEADER = Component.translatable("commands.version.header");
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private static final Component STABLE = Component.translatable("commands.version.stable.yes");
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private static final Component UNSTABLE = Component.translatable("commands.version.stable.no");
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public static void register(CommandDispatcher<CommandSourceStack> dispatcher, boolean isDedicatedServer) {
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dispatcher.register(Commands.literal("version").requires(Commands.hasPermission(isDedicatedServer ? 2 : 0)).executes(commandContext -> {
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CommandSourceStack commandSourceStack = commandContext.getSource();
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commandSourceStack.sendSystemMessage(HEADER);
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dumpVersion(commandSourceStack::sendSystemMessage);
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return 1;
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}));
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}
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public static void dumpVersion(Consumer<Component> output) {
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WorldVersion worldVersion = SharedConstants.getCurrentVersion();
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output.accept(Component.translatable("commands.version.id", worldVersion.id()));
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output.accept(Component.translatable("commands.version.name", worldVersion.name()));
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output.accept(Component.translatable("commands.version.data", worldVersion.dataVersion().version()));
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output.accept(Component.translatable("commands.version.series", worldVersion.dataVersion().series()));
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output.accept(Component.translatable("commands.version.protocol", worldVersion.protocolVersion(), "0x" + Integer.toHexString(worldVersion.protocolVersion())));
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output.accept(Component.translatable("commands.version.build_time", Component.translationArg(worldVersion.buildTime())));
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output.accept(Component.translatable("commands.version.pack.resource", worldVersion.packVersion(PackType.CLIENT_RESOURCES)));
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output.accept(Component.translatable("commands.version.pack.data", worldVersion.packVersion(PackType.SERVER_DATA)));
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output.accept(worldVersion.stable() ? STABLE : UNSTABLE);
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}
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}
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