zoukankan      html  css  js  c++  java
  • How to view the W3WP process by c#?

       We need to know which w3wp process is running now When we debug my website in the Visual Studio. As we know, we can use this cmd(%windir%/system32/inetsrv/appcmd list wp) to show the result in the windows2008. But, How to view the W3WP process by c#?
    I give the method to you, please look this code:

            static void Main(string[] args)
            {
                
    string str = CmdListWP();
                Console.WriteLine(str);
                Console.WriteLine(
    "Please press any key to exit!");
                Console.ReadLine();
            }

            
    private static string CmdListWP()
            {
                Process p 
    = new Process();
                p.StartInfo.FileName 
    = "cmd.exe";                    //设定调用程序的名称
                p.StartInfo.UseShellExecute = false;                  //关闭Shell的使用
                p.StartInfo.RedirectStandardInput = true;         //重定向标准输入
                p.StartInfo.RedirectStandardOutput = true;      //重定向标准输出
                p.StartInfo.RedirectStandardError = true;          //重定向错误输出
                p.StartInfo.CreateNoWindow = true;                //配置不显示窗口

                
    string output;
                p.Start();
                
    try
                {
                    p.StandardInput.WriteLine(
    "%windir%/system32/inetsrv/appcmd list wp");
                    p.StandardInput.WriteLine(
    "exit");
                    output 
    = p.StandardOutput.ReadToEnd();
                }
                
    finally
                {
                    p.Close();
                }

                
    string result = string.Empty;
                
    if (output.IndexOf("WP \"") != -1) //是否有启动的站点
                {
                    
    //正则表达式提取
                    
    //for example: WP "29308" <applicationPool:profile3.csdn.net>
                    string pattern = "WP \"\\d+\" .+";
                    List
    <string> list = new List<string>();
                    Regex regex 
    = new Regex(pattern);
                    
    if (regex.IsMatch(output))
                    {
                        MatchCollection mc 
    = regex.Matches(output);
                        
    for (int i = 0; i < mc.Count; i++)
                        {
                            list.Add(mc[i].Value);
                        }
                    }
                    
    foreach (string str in list)
                    {
                        result 
    += str + "\n";
                    }
                }
                
    return result;
            }


    Please take attention to the code: Process p = new Process();
    we can use the Process object to run the cmd.exe process, and then run the "appcmd list wp" command. after it, we can receive the output string, and analyse the string to get the result of what we want to get.

  • 相关阅读:
    CSP201412-2:Z字形扫描
    CSP201409-2:画图
    CSP201403-2:窗口
    CSP201312-2:ISBN号码
    CSP201709-1:打酱油
    CSP201703-1:分蛋糕
    CSP201612-1:中间数
    LOAM笔记及A-LOAM源码阅读
    特征值、特征向量与PCA算法
    欧几里得与区域生长算法
  • 原文地址:https://www.cnblogs.com/chenjunbiao/p/1760172.html
Copyright © 2011-2022 走看看