ViaVersion/sponge/src/main/java/com/viaversion/viaversion/sponge/commands/SpongeCommandHandler.java

72 lines
2.8 KiB
Java

/*
* This file is part of ViaVersion - https://github.com/ViaVersion/ViaVersion
* Copyright (C) 2016-2023 ViaVersion and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.viaversion.viaversion.sponge.commands;
import com.viaversion.viaversion.commands.ViaCommandHandler;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;
import net.kyori.adventure.text.Component;
import org.jetbrains.annotations.NotNull;
import org.spongepowered.api.command.Command;
import org.spongepowered.api.command.CommandCause;
import org.spongepowered.api.command.CommandCompletion;
import org.spongepowered.api.command.CommandResult;
import org.spongepowered.api.command.parameter.ArgumentReader;
public class SpongeCommandHandler extends ViaCommandHandler implements Command.Raw {
@Override
public CommandResult process(CommandCause cause, ArgumentReader.Mutable arguments) {
String[] args = arguments.input().length() > 0 ? arguments.input().split(" ") : new String[0];
onCommand(new SpongeCommandSender(cause), args);
return CommandResult.success();
}
@Override
public List<CommandCompletion> complete(CommandCause cause, ArgumentReader.Mutable arguments) {
String[] args = arguments.input().split(" ", -1); // ViaCommandHandler handles empty String in array. -1: do not discard empty strings
return onTabComplete(new SpongeCommandSender(cause), args).stream().map(CommandCompletion::of).collect(Collectors.toList());
}
@Override
public boolean canExecute(CommandCause cause) {
return cause.hasPermission("viaversion.command");
}
@Override
public Optional<Component> shortDescription(CommandCause cause) {
return Optional.of(Component.text("Shows ViaVersion Version and more."));
}
@Override
public Optional<Component> extendedDescription(CommandCause cause) {
return shortDescription(cause);
}
@Override
public Optional<Component> help(@NotNull CommandCause cause) {
return Optional.empty();
}
@Override
public Component usage(CommandCause cause) {
return Component.text("Usage /viaversion");
}
}