Windows服务操作帮助类

/// <summary>
        /// 打开系统服务
        /// </summary>
        /// <param name="serviceName">系统服务名称</param>
        /// <returns></returns>
        public static Tuple<bool, string> Open(string serviceName)
        {
            try
            {
                using (ServiceController control = new ServiceController(serviceName))
                {
                    if (control.Status != ServiceControllerStatus.Running)
                    {
                        control.Start();
                    }
                }
                return new Tuple<bool, string>(true, "成功");
            }
            catch (Exception e)
            {
                return new Tuple<bool, string>(false, e.Message);
            }
        }

        /// <summary>
        /// 关闭系统服务
        /// </summary>
        /// <param name="serviceName">系统服务名称</param>
        /// <returns></returns>
        public static Tuple<bool, string> Close(string serviceName)
        {
            try
            {
                using (ServiceController control = new ServiceController(serviceName))
                {

                    if (control.Status == ServiceControllerStatus.Running)
                    {
                        control.Stop();
                    }
                }
                return new Tuple<bool, string>(true, "成功");
            }
            catch (Exception e)
            {
                return new Tuple<bool, string>(false, e.Message);
            }
        }

        /// <summary>
        /// 重启系统服务
        /// </summary>
        /// <param name="serviceName">系统服务名称</param>
        /// <returns></returns>
        public static Tuple<bool, string> ReStart(string serviceName)
        {
            try
            {
                using (ServiceController control = new ServiceController(serviceName))
                {
                    if (control.Status == ServiceControllerStatus.Running)
                    {
                        control.Continue();
                    }
                }
                return new Tuple<bool, string>(true, "成功");
            }
            catch (Exception e)
            {
                return new Tuple<bool, string>(false, e.Message);
            }
        }

        /// <summary>
        /// 返回服务状态
        /// </summary>
        /// <param name="serviceName">系统服务名称</param>
        /// <returns>1:服务未运行 2:服务正在启动 3:服务正在停止 4:服务正在运行 5:服务即将继续 6:服务即将暂停 7:服务已暂停 0:未知状态</returns>
        public static int GetSystemServiceStatus(string serviceName)
        {
            try
            {
                using (ServiceController control = new ServiceController(serviceName))
                {
                    return (int)control.Status;
                }
            }
            catch
            {
                return ;
            }
        }

        /// <summary>
        /// 返回服务状态
        /// </summary>
        /// <param name="serviceName">系统服务名称</param>
        /// <returns>1:服务未运行 2:服务正在启动 3:服务正在停止 4:服务正在运行 5:服务即将继续 6:服务即将暂停 7:服务已暂停 0:未知状态</returns>
        public static string GetSystemServiceStatusString(string serviceName)
        {
            try
            {
                using (ServiceController control = new ServiceController(serviceName))
                {
                    var status = string.Empty;
                    switch ((int)control.Status)
                    {
                        case :
                            status = "服务未运行";
                            break;
                        case :
                            status = "服务正在启动";
                            break;
                        case :
                            status = "服务正在停止";
                            break;
                        case :
                            status = "服务正在运行";
                            break;
                        case :
                            status = "服务即将继续";
                            break;
                        case :
                            status = "服务即将暂停";
                            break;
                        case :
                            status = "服务已暂停";
                            break;
                        case :
                            status = "未知状态";
                            break;
                    }
                    return status;
                }
            }
            catch
            {
                return "未知状态";
            }
        }

        /// <summary>
        /// 安装服务
        /// </summary>
        /// <param name="stateSaver"></param>
        /// <param name="filepath"></param>
        public static void Install(IDictionary stateSaver, string filepath)
        {
            try
            {
                AssemblyInstaller myAssemblyInstaller = new AssemblyInstaller
                {
                    UseNewContext = true,
                    Path = filepath
                };
                myAssemblyInstaller.Install(stateSaver);
                myAssemblyInstaller.Commit(stateSaver);
                myAssemblyInstaller.Dispose();
            }
            catch (Exception ex)
            {
                throw new Exception("installServiceError/n" + ex.Message);
            }
        }

        /// <summary>
        /// 判断服务是否存在
        /// </summary>
        /// <param name="serviceName"></param>
        /// <returns></returns>
        public static bool Existed(string serviceName)
        {
            ServiceController[] services = ServiceController.GetServices();
            return services.Any(s => s.ServiceName == serviceName);
        }

        /// <summary>
        /// 卸载服务
        /// </summary>
        /// <param name="filepath">路径和文件名</param>
        public static void UnInstall(string filepath)
        {
            try
            {
                AssemblyInstaller myAssemblyInstaller = new AssemblyInstaller
                {
                    UseNewContext = true,
                    Path = filepath
                };
                myAssemblyInstaller.Uninstall(null);
                myAssemblyInstaller.Dispose();
            }
            catch (Exception ex)
            {
                throw new Exception("unInstallServiceError/n" + ex.Message);
            }
        }