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Added base command completion

This commit is contained in:
rtm516 2020-04-11 00:20:34 +01:00
parent d8ff735626
commit 927542ff2e
1 changed files with 84 additions and 0 deletions
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84
connector/src/main/java/org/geysermc/connector/network/translators/java/JavaServerDeclareCommandsTranslator.java Normal file
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/*
* Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.java;
import com.github.steveice10.mc.protocol.data.game.command.CommandNode;
import com.github.steveice10.mc.protocol.data.game.command.CommandType;
import com.github.steveice10.mc.protocol.packet.ingame.server.ServerDeclareCommandsPacket;
import com.nukkitx.protocol.bedrock.data.CommandData;
import com.nukkitx.protocol.bedrock.data.CommandEnumData;
import com.nukkitx.protocol.bedrock.data.CommandParamData;
import com.nukkitx.protocol.bedrock.packet.AvailableCommandsPacket;
import org.geysermc.connector.GeyserConnector;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.Translator;
import java.util.*;
@Translator(packet = ServerDeclareCommandsPacket.class)
public class JavaServerDeclareCommandsTranslator extends PacketTranslator<ServerDeclareCommandsPacket> {
@Override
public void translate(ServerDeclareCommandsPacket packet, GeyserSession session) {
GeyserConnector.getInstance().getLogger().info("ServerDeclareCommandsPacket");
List<CommandNode> rootNodes = new ArrayList<>();
List<CommandData> commandData = new ArrayList<>();
Map<Integer, String> commands = new HashMap<>();
for (CommandNode node : packet.getNodes()) {
if (node.getType() == CommandType.ROOT) {
rootNodes.add(node);
}
}
for (CommandNode rootNode : rootNodes) {
for (int nodeIndex : rootNode.getChildIndices()) {
CommandNode node = packet.getNodes()[nodeIndex];
commands.put(nodeIndex, node.getName());
}
}
List<CommandData.Flag> flags = new ArrayList<>();
for (int commandID : commands.keySet()) {
String commandName = commands.get(commandID);
CommandEnumData aliases = new CommandEnumData( commandName + "Aliases", new String[]{commandName.toLowerCase()}, false);
CommandData data = new CommandData(commandName, "A Java server command", flags, (byte) 0, aliases, new CommandParamData[0][0]);
commandData.add(data);
}
AvailableCommandsPacket availableCommandsPacket = new AvailableCommandsPacket();
for (CommandData data : commandData) {
availableCommandsPacket.getCommands().add(data);
}
session.getUpstream().sendPacket(availableCommandsPacket);
}
}