Package com.ultikits.ultitools.manager

Class CommandExecutionManager

java.lang.Object

com.ultikits.ultitools.manager.CommandExecutionManager

@Internal
public class CommandExecutionManager
extends Object

命令执行管理器 负责处理来自WebSocket的命令执行请求

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	CommandExecutionManager.CommandOutputCapture	命令输出捕获器 Implements ConsoleCommandSender (not just CommandSender) because Paper 1.21+ requires the sender to be a recognized type when dispatching commands through Brigadier.
static class	CommandExecutionManager.CommandResult	命令结果数据类

Field Summary

Fields

Modifier and Type	Field	Description
private Set<String>	blockedCommands	远程命令执行黑名单 Blocklist of dangerous commands that should not be executed remotely
private final com.google.gson.Gson	gson
private final ConcurrentHashMap<String,CompletableFuture<CommandExecutionManager.CommandResult>>	pendingCommands
private UltiPanelWebSocketClient	webSocketClient

Constructor Summary

Constructors

Constructor	Description
CommandExecutionManager()

Method Summary

Modifier and Type	Method	Description
void	executeCommand(com.google.gson.JsonObject commandData)	执行命令
private void	executeCommandInternal(String command, String executor, String commandId, long startTime)	内部命令执行逻辑
boolean	isCommandAllowed(String command)	检查命令是否允许远程执行 Check if a command is allowed for remote execution.
private void	sendCommandResult(String commandId, boolean success, String output, long executionTime)	发送命令执行结果
void	setBlockedCommands(Set<String> commands)	设置命令黑名单 Set the blocklist of commands that should not be executed remotely
void	setWebSocketClient(UltiPanelWebSocketClient client)	设置WebSocket客户端

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

webSocketClient

private UltiPanelWebSocketClient webSocketClient

pendingCommands

private final ConcurrentHashMap<String,CompletableFuture<CommandExecutionManager.CommandResult>> pendingCommands

gson

private final com.google.gson.Gson gson

blockedCommands

private Set<String> blockedCommands

远程命令执行黑名单 Blocklist of dangerous commands that should not be executed remotely

Constructor Details

CommandExecutionManager

public CommandExecutionManager()

Method Details

setBlockedCommands

public void setBlockedCommands(Set<String> commands)

设置命令黑名单 Set the blocklist of commands that should not be executed remotely

Parameters:

commands - Set of command names to block (case-insensitive)

isCommandAllowed

public boolean isCommandAllowed(String command)

检查命令是否允许远程执行 Check if a command is allowed for remote execution. Extracts the base command (first word) and checks against blocklist.

Parameters:

command - The command to check (with or without leading slash)

Returns:

true if command is allowed, false if blocked or invalid

setWebSocketClient

public void setWebSocketClient(UltiPanelWebSocketClient client)

设置WebSocket客户端

Parameters:

client - WebSocket客户端

executeCommand

public void executeCommand(com.google.gson.JsonObject commandData)

执行命令

executeCommandInternal

private void executeCommandInternal(String command,
 String executor,
 String commandId,
 long startTime)

内部命令执行逻辑

sendCommandResult

private void sendCommandResult(String commandId,
 boolean success,
 String output,
 long executionTime)

发送命令执行结果