GeyserMC/Geyser
GeyserMC/Geyser
4
4
Fork 3
mirror of https://github.com/GeyserMC/Geyser.git synced 2024-08-14 23:57:35 +00:00
Code Issues 103 Projects Releases Wiki Activity

Basic param parsing

Browse source
This commit is contained in:
rtm516 2020-04-11 01:24:22 +01:00
parent 927542ff2e
commit c050086221
1 changed files with 35 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

38
connector/src/main/java/org/geysermc/connector/network/translators/java/JavaServerDeclareCommandsTranslator.java
View file

@ -25,6 +25,8 @@
package org.geysermc.connector.network.translators.java;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
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;
@ -36,7 +38,9 @@ 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 org.geysermc.connector.utils.FileUtils;
import java.io.IOException;
import java.util.*;
@Translator(packet = ServerDeclareCommandsPacket.class)
@ -48,6 +52,8 @@ public class JavaServerDeclareCommandsTranslator extends PacketTranslator<Server
List<CommandNode> rootNodes = new ArrayList<>();
List<CommandData> commandData = new ArrayList<>();
Map<Integer, String> commands = new HashMap<>();
Map<Integer, List<CommandNode>> commandArgs = new HashMap<>();
ObjectMapper mapper = new ObjectMapper();
for (CommandNode node : packet.getNodes()) {
if (node.getType() == CommandType.ROOT) {
@ -59,20 +65,46 @@ public class JavaServerDeclareCommandsTranslator extends PacketTranslator<Server
for (int nodeIndex : rootNode.getChildIndices()) {
CommandNode node = packet.getNodes()[nodeIndex];
if (node.getChildIndices().length >= 1) {
for (int childIndex : node.getChildIndices()) {
commandArgs.putIfAbsent(nodeIndex, new ArrayList<>());
commandArgs.get(nodeIndex).add(packet.getNodes()[childIndex]);
}
}
commands.put(nodeIndex, node.getName());
}
}
/* try {
GeyserConnector.getInstance().getLogger().debug(mapper.writeValueAsString(params));
} catch (JsonProcessingException e) { } */
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);
CommandEnumData aliases = new CommandEnumData( commandName + "Aliases", new String[] { commandName.toLowerCase() }, false);
CommandParamData[][] params = new CommandParamData[0][0];
CommandData data = new CommandData(commandName, "A Java server command", flags, (byte) 0, aliases, new CommandParamData[0][0]);
commandData.add(data);
if (commandArgs.containsKey(commandID)) {
params = new CommandParamData[1][];
CommandParamData[] param1 = new CommandParamData[commandArgs.get(commandID).size()];
int i = 0;
for (CommandNode paramNode : commandArgs.get(commandID)) {
param1[i] = new CommandParamData(paramNode.getName(), false, null, CommandParamData.Type.MESSAGE, null, Collections.emptyList());
i++;
}
params[0] = param1;
}
CommandData data = new CommandData(commandName, "A Java server command", flags, (byte) 0, aliases, params);
commandData.add(data);
}
AvailableCommandsPacket availableCommandsPacket = new AvailableCommandsPacket();
for (CommandData data : commandData) {