48 lines
2 KiB
Java
48 lines
2 KiB
Java
package net.minecraft.server.commands;
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import com.google.common.net.InetAddresses;
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import com.mojang.brigadier.CommandDispatcher;
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import com.mojang.brigadier.arguments.StringArgumentType;
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import com.mojang.brigadier.exceptions.CommandSyntaxException;
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import com.mojang.brigadier.exceptions.SimpleCommandExceptionType;
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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.commands.SharedSuggestionProvider;
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import net.minecraft.network.chat.Component;
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import net.minecraft.server.players.IpBanList;
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public class PardonIpCommand {
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private static final SimpleCommandExceptionType ERROR_INVALID = new SimpleCommandExceptionType(Component.translatable("commands.pardonip.invalid"));
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private static final SimpleCommandExceptionType ERROR_NOT_BANNED = new SimpleCommandExceptionType(Component.translatable("commands.pardonip.failed"));
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public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
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dispatcher.register(
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Commands.literal("pardon-ip")
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.requires(Commands.hasPermission(3))
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.then(
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Commands.argument("target", StringArgumentType.word())
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.suggests(
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(commandContext, suggestionsBuilder) -> SharedSuggestionProvider.suggest(
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commandContext.getSource().getServer().getPlayerList().getIpBans().getUserList(), suggestionsBuilder
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)
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)
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.executes(commandContext -> unban(commandContext.getSource(), StringArgumentType.getString(commandContext, "target")))
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)
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);
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}
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private static int unban(CommandSourceStack source, String ipAddress) throws CommandSyntaxException {
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if (!InetAddresses.isInetAddress(ipAddress)) {
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throw ERROR_INVALID.create();
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} else {
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IpBanList ipBanList = source.getServer().getPlayerList().getIpBans();
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if (!ipBanList.isBanned(ipAddress)) {
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throw ERROR_NOT_BANNED.create();
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} else {
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ipBanList.remove(ipAddress);
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source.sendSuccess(() -> Component.translatable("commands.pardonip.success", ipAddress), true);
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return 1;
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}
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}
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}
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}
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