C# 实现Workstation相关功能

以下是实现Workstation相关功能的C#代码示例，包含基础框架和关键功能模块：

基础类结构

csharp 复制代码

public class WorkstationManager
{
    private List<Workstation> _workstations = new List<Workstation>();
    
    public void AddWorkstation(string name, string ipAddress)
    {
        _workstations.Add(new Workstation(name, ipAddress));
    }
    
    public IEnumerable<Workstation> GetAllWorkstations()
    {
        return _workstations.AsReadOnly();
    }
}

实体类定义

csharp 复制代码

public class Workstation
{
    public string Name { get; }
    public string IPAddress { get; }
    public DateTime LastActiveTime { get; private set; }
    
    public Workstation(string name, string ipAddress)
    {
        Name = name;
        IPAddress = ipAddress;
        UpdateActiveTime();
    }
    
    public void UpdateActiveTime()
    {
        LastActiveTime = DateTime.Now;
    }
}

远程控制功能

csharp 复制代码

public class RemoteControlService
{
    public bool SendCommand(string ipAddress, string command)
    {
        try
        {
            using (var client = new TcpClient(ipAddress, 3389))
            {
                var stream = client.GetStream();
                byte[] buffer = Encoding.ASCII.GetBytes(command);
                stream.Write(buffer, 0, buffer.Length);
                return true;
            }
        }
        catch
        {
            return false;
        }
    }
}

性能监控模块

csharp 复制代码

public class PerformanceMonitor
{
    public Dictionary<string, float> GetPerformanceMetrics(string ipAddress)
    {
        return new Dictionary<string, float>
        {
            {"CPUUsage", GetCpuUsage(ipAddress)},
            {"MemoryUsage", GetMemoryUsage(ipAddress)},
            {"DiskUsage", GetDiskUsage(ipAddress)}
        };
    }
    
    private float GetCpuUsage(string ipAddress) { /* 实现细节 */ }
    private float GetMemoryUsage(string ipAddress) { /* 实现细节 */ }
    private float GetDiskUsage(string ipAddress) { /* 实现细节 */ }
}

定时任务调度

csharp 复制代码

public class TaskScheduler
{
    private Timer _timer;
    
    public void StartPeriodicCheck(int intervalMinutes)
    {
        _timer = new Timer(_ => CheckWorkstations(), 
            null, 
            TimeSpan.Zero, 
            TimeSpan.FromMinutes(intervalMinutes));
    }
    
    private void CheckWorkstations()
    {
        var manager = new WorkstationManager();
        foreach (var ws in manager.GetAllWorkstations())
        {
            // 执行定期检查逻辑
        }
    }
}

代码结构包含工作站管理、远程控制、性能监控和定时任务等核心功能模块，可根据实际需求进行扩展和调整。使用时需注意网络权限和异常处理机制。