C# 调用 taskkill命令结束服务进程

获取服务映像名称

windows服务安装后会在注册表中存储服务信息，路径是HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServices[服务名称]

通过ImagePath可以获取到映像名称和服务所在路径，这里的映像名称就是在资源管理器中看到的进程名称，不同于服务名称和显示名称。

   //获取服务路径
        private string GetServicePath(string serviceName, string machineName, out string imageName)
        {
            imageName = string.Empty;
            var ret = string.Empty;

            string registryPath = @"SYSTEMCurrentControlSetServices" + serviceName;
            RegistryKey keyHKLM = Registry.LocalMachine;

            RegistryKey key;
            if (string.IsNullOrEmpty(machineName) || machineName == "localhost")
            {
                key = keyHKLM.OpenSubKey(registryPath);

            }
            else
            {
                key = RegistryKey.OpenRemoteBaseKey
                      (RegistryHive.LocalMachine, machineName).OpenSubKey(registryPath);
            }

            string imagePath = key.GetValue("ImagePath").ToString();
            key.Close();
            var serviceFile = Environment.ExpandEnvironmentVariables(imagePath.Replace(""", ""));

            if (serviceFile.IndexOf(".exe", System.StringComparison.CurrentCulture) > 0)
            {
                var path = serviceFile.Substring(0, serviceFile.IndexOf(".exe") + 4);
                var fileInfo = new FileInfo(path);
                imageName = fileInfo.Name;
                return new FileInfo(path).DirectoryName;
            }
            return ret;
        }

远程结束进程

Taskkill命令是   taskkill /s 172.19.2.107 /f /t /im "[映像名称]" /U [远程机器的用户名] /P [远程机器的密码]

通过C#调用并获取返回值的方法是：

      /// <summary>
        /// 结束服务进程
        /// </summary>
        /// <param name="imagename"></param>
        /// <param name="user"></param>
        /// <param name="password"></param>
        /// <param name="ip"></param>
        /// <returns></returns>
        private string TaskKillService(string imagename, string user, string password, string ip)
        {

            var ret = string.Empty;
            var process = new Process();
            process.StartInfo.FileName = "taskkill.exe";
            process.StartInfo.Arguments = string.Format(" /s {0} /f /t /im "{1}" /U {2} /P {3}", ip, imagename, user, password);
            process.StartInfo.UseShellExecute = false;
            process.StartInfo.RedirectStandardOutput = true;
            process.StartInfo.RedirectStandardError = true;
            //process.StartInfo.StandardOutputEncoding = Encoding.UTF8;

            //process.OutputDataReceived += (s, e) =>
            //{
            //    ret += e.Data;
            //};
            //process.ErrorDataReceived += (s, e) =>
            //{
            //    ret += e.Data;
            //};
            //process.BeginOutputReadLine();
            //process.BeginErrorReadLine();
            process.Start();
        
            ret = process.StandardOutput.ReadToEnd();
            process.WaitForExit();
            process.Close();
            return ret;
        }

服务管理

通过 System.ServiceProcess.ServiceController 也可以管理服务。

  //获取服务状态
        private string GetServiceStatus(string serviceName, string ip)
        {
            try
            {
                var service = new System.ServiceProcess.ServiceController(serviceName, ip);
                return service.Status.ToString();
            }
            catch (Exception ex)
            {
                return ex.Message;
            }
        }


        //启动服务
        private string StartService(string serviceName, string ip)
        {
            try
            {
                var service = new System.ServiceProcess.ServiceController(serviceName, ip);
                if (service.Status == System.ServiceProcess.ServiceControllerStatus.Running)
                    return "正在运行";

                service.Start();
                service.WaitForStatus(ServiceControllerStatus.Running, TimeSpan.FromSeconds(5));
                return "正在启动";
            }
            catch (Exception ex)
            {
                return ex.Message;
            }
        }


        //停止服务
        private string StopService(string serviceName, string ip)
        {
            try
            {
                var service = new System.ServiceProcess.ServiceController(serviceName, ip);
                if (service.Status == System.ServiceProcess.ServiceControllerStatus.Stopped)
                    return "已经停止";
                service.Stop();
                service.WaitForStatus(ServiceControllerStatus.Stopped, TimeSpan.FromSeconds(5));
                return "正在停止";
            }
            catch (Exception ex)
            {
                return ex.Message;
            }
        }

远程管理服务需要在本机和远程机之间建立信任凭据