如何在ASP / .net中获取Windows服务的状态？

Question

我需要找到一种方式来监控一组 Windows 服务的状态，并通过 HTTP 显示，最好不需要任何第三方程序。

我只需要能够显示服务名称和其状态（“已启动”/“已停止”）。

我不是 ASP 程序员，所以这有点超出了我的领域。我已经搜索过了，但还没有找到太多信息。

非常感谢您的任何帮助或建议。

- Dave Forgac

Answer 1

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.ServiceProcess;

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {



        ServiceController[] services = ServiceController.GetServices();

        Response.Write("List of running services : <BR>");
        foreach (ServiceController service in services)
        {


            Response.Write(string.Format(" Service Name: {0} , status {1} <BR>", service.ServiceName, service.Status.ToString()));



        }
    }
}

请记得添加 system.serviceprocess 引用

- Oscar Cabrero

---

如果网站使用模拟身份和ServiceController.GetServices()返回访问被拒绝，该怎么办？网站如何访问此方法？谢谢。 - Rolo

Answer 2

我认为您希望在远程计算机上列出服务。这可以使用WMI（Windows管理规范）来完成，以下是方法：

ConnectionOptions connection = new ConnectionOptions();
connection.Username = userNameBox.Text;
connection.Password = passwordBox.Text;
connection.Authority = "ntlmdomain:DOMAIN";

ManagementScope scope = new ManagementScope("\\\\FullComputerName\\root\\CIMV2", connection);
scope.Connect();

ObjectQuery query= new ObjectQuery("SELECT * FROM Win32_Service"); 

ManagementObjectSearcher searcher = 
                    new ManagementObjectSearcher(scope, query);

foreach (ManagementObject queryObj in searcher.Get())
{
     Console.WriteLine("-----------------------------------");
     Console.WriteLine("Win32_Service instance");
     Console.WriteLine("-----------------------------------");
     Console.WriteLine("Caption: {0}", queryObj["Caption"]);
     Console.WriteLine("Description: {0}", queryObj["Description"]);
     Console.WriteLine("Name: {0}", queryObj["Name"]);
     Console.WriteLine("PathName: {0}", queryObj["PathName"]);
     Console.WriteLine("State: {0}", queryObj["State"]);
     Console.WriteLine("Status: {0}", queryObj["Status"]);
}

这段代码直接取自这里，祝编码愉快！

- Fistandantilus

Answer 3

Process p = new Process();
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.FileName = "sc query service_name";
p.Start();
string output = p.StandardOutput.ReadToEnd();
p.WaitForExit();

- Jader Dias