C#对Windows服务操作(注册安装服务,卸载服务,启动停止服务,判断服务存在)

做项目需要对Windows服务进行操作，从网上找了一些资料，总结如下：

（以下程序在程序中测试通过）

using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Collections; using System.Configuration.Install; using System.Collections.Specialized; using System.ServiceProcess; namespace IAU.ServerInstall.BLL { public class ServiceControl { /// <summary> /// 注册服务（注册完就启动，已经存在的服务直接启动。） /// </summary> /// <param name="strServiceName">服务名称</param> /// <param name="strServiceInstallPath">服务安装程序完整路径（.exe程序完整路径）</param> public void Register(string strServiceName, string strServiceInstallPath) { IDictionary mySavedState = new Hashtable(); try { System.ServiceProcess.ServiceController service = new System.ServiceProcess.ServiceController(strServiceName); //服务已经存在则卸载 if (ServiceIsExisted(strServiceName)) { //StopService(strServiceName); UnInstallService(strServiceName, strServiceInstallPath); } service.Refresh(); //注册服务 AssemblyInstaller myAssemblyInstaller = new AssemblyInstaller(); mySavedState.Clear(); myAssemblyInstaller.Path = strServiceInstallPath; myAssemblyInstaller.UseNewContext = true; myAssemblyInstaller.Install(mySavedState); myAssemblyInstaller.Commit(mySavedState); myAssemblyInstaller.Dispose(); service.Start(); } catch (Exception ex) { throw new Exception("注册服务时出错：" + ex.Message); } } /// <summary> /// 卸载服务 /// </summary> /// <param name="strServiceName">服务名称</param> /// <param name="strServiceInstallPath">服务安装程序完整路径（.exe程序完整路径）</param> public void UnInstallService(string strServiceName, string strServiceInstallPath) { try { if (ServiceIsExisted(strServiceName)) { //UnInstall Service AssemblyInstaller myAssemblyInstaller = new AssemblyInstaller(); myAssemblyInstaller.UseNewContext = true; myAssemblyInstaller.Path = strServiceInstallPath; myAssemblyInstaller.Uninstall(null); myAssemblyInstaller.Dispose(); } } catch (Exception ex) { throw new Exception("卸载服务时出错：" + ex.Message); } } /// <summary> /// 判断服务是否存在 /// </summary> /// <param name="serviceName">服务名</param> /// <returns></returns> public bool ServiceIsExisted(string serviceName) { ServiceController[] services = ServiceController.GetServices(); foreach (ServiceController s in services) { if (s.ServiceName == serviceName) { return true; } } return false; } /// <summary> /// 启动服务（启动存在的服务，30秒后启动失败报错） /// </summary> /// <param name="serviceName">服务名</param> public void StartService(string serviceName) { if (ServiceIsExisted(serviceName)) { System.ServiceProcess.ServiceController service = new System.ServiceProcess.ServiceController(serviceName); if (service.Status != System.ServiceProcess.ServiceControllerStatus.Running && service.Status != System.ServiceProcess.ServiceControllerStatus.StartPending) { service.Start(); for (int i = 0; i < 30; i++) { service.Refresh(); System.Threading.Thread.Sleep(1000); if (service.Status == System.ServiceProcess.ServiceControllerStatus.Running) { break; } if (i == 29) { throw new Exception("服务" + serviceName + "启动失败！"); } } } } } /// <summary> /// 停止服务（停止存在的服务，30秒后停止失败报错） /// </summary> /// <param name="serviceName"></param> public void StopService(string serviceName) { if (ServiceIsExisted(serviceName)) { System.ServiceProcess.ServiceController service = new System.ServiceProcess.ServiceController(serviceName); if (service.Status == System.ServiceProcess.ServiceControllerStatus.Running) { service.Stop(); for (int i = 0; i < 30; i++) { service.Refresh(); System.Threading.Thread.Sleep(1000); if (service.Status == System.ServiceProcess.ServiceControllerStatus.Stopped) { break; } if (i == 29) { throw new Exception("服务" + serviceName + "停止失败！"); } } } } } } }