本文主要说明了Windows服务的安装、卸载、启动、停止、获取服务安装路径、获取服务状态、检查服务是否存在、获取服务版本。

我们需要引用命名空间

using System.Configuration.Install;

using System.ServiceProcess;

/// <summary>
/// 获取服务安装路径
/// </summary>
/// <param name="ServiceName"></param>
/// <returns></returns>
public static string GetWindowsServiceInstallPath(string ServiceName)
        {
string key = @"SYSTEM\CurrentControlSet\Services\" + ServiceName;
string path = Registry.LocalMachine.OpenSubKey(key).GetValue("ImagePath").ToString();
//替换掉双引号
            path = path.Replace("\"", string.Empty);
            FileInfo fi = new FileInfo(path);
return fi.Directory.ToString()+"\\";
        }
/// <summary>
/// 根据服务名称获取服务状态。
/// </summary>
/// <param name="serviceName">服务名</param>
/// <returns>状态</returns>
public static EnumServiceStatus GetServiceStatus(string serviceName)
        {
            EnumServiceStatus status=EnumServiceStatus.CannotGet;
            System.ServiceProcess.ServiceController[] scs;
            scs = System.ServiceProcess.ServiceController.GetServices();
foreach (System.ServiceProcess.ServiceController sc in scs)
            {
if (serviceName.ToUpper() == sc.ServiceName.ToUpper())
                {
switch (sc.Status)
                    {
case System.ServiceProcess.ServiceControllerStatus.Stopped:
                            status = EnumServiceStatus.Stopped;
break;
case System.ServiceProcess.ServiceControllerStatus.StartPending:
                            status = EnumServiceStatus.StartPending;
break;
case System.ServiceProcess.ServiceControllerStatus.Running:
                            status = EnumServiceStatus.Running;
break;
case System.ServiceProcess.ServiceControllerStatus.StopPending:
                            status = EnumServiceStatus.StopPending;
break;
case System.ServiceProcess.ServiceControllerStatus.PausePending:
                            status = EnumServiceStatus.PausePending;
break;
case System.ServiceProcess.ServiceControllerStatus.Paused:
                            status = EnumServiceStatus.Paused;
break;
case System.ServiceProcess.ServiceControllerStatus.ContinuePending:
                            status = EnumServiceStatus.ContinuePending;
break;
                    }
break;
                }
            }
return status;
        }
/// <summary>
/// 检查服务存在的存在性
/// </summary>
/// <param name=" NameService ">服务名</param>
/// <returns>存在返回 true,否则返回 false;</returns>
public static bool isServiceIsExisted(string NameService)
        {
            ServiceController[] services = ServiceController.GetServices();
foreach (ServiceController s in services)
            {
if (s.ServiceName.ToLower() == NameService.ToLower())
                {
return true;
                }
            }
return false;
        }
/// <summary>
/// 安装Windows服务
/// </summary>
/// <param name="stateSaver">集合</param>
/// <param name="filepath">程序文件路径</param>
public static void InstallmyService(IDictionary stateSaver, string filepath)
        {
            AssemblyInstaller AssemblyInstaller1 = new AssemblyInstaller();
            AssemblyInstaller1.UseNewContext = true;
            AssemblyInstaller1.Path = filepath;
            AssemblyInstaller1.Install(stateSaver);
            AssemblyInstaller1.Commit(stateSaver);
            AssemblyInstaller1.Dispose();
        }
/// <summary>
/// 卸载Windows服务
/// </summary>
/// <param name="filepath">程序文件路径</param>
public static void UnInstallmyService(string filepath)
        {
            AssemblyInstaller AssemblyInstaller1 = new AssemblyInstaller();
            AssemblyInstaller1.UseNewContext = true;
            AssemblyInstaller1.Path = filepath;
            AssemblyInstaller1.Uninstall(null);
            AssemblyInstaller1.Dispose();
        }
/// <summary>
/// 启动服务
/// </summary>
/// <param name=" NameService ">服务名</param>
/// <returns>存在返回 true,否则返回 false;</returns>
public static bool RunService(string NameService)
        {
bool bo = true;
try
            {
                ServiceController sc = new ServiceController(NameService);
if (sc.Status.Equals(ServiceControllerStatus.Stopped)||sc.Status.Equals(ServiceControllerStatus.StopPending))
                {
                    sc.Start();
                }
            }
catch (Exception ex)
            {
                bo = false;
                LogAPI.WriteLog(ex.Message);
            }
return bo;
        }
/// <summary>
/// 停止服务
/// </summary>
/// <param name=" NameService ">服务名</param>
/// <returns>存在返回 true,否则返回 false;</returns>
public static bool StopService(string NameService)
        {
bool bo = true;
try
            {
                ServiceController sc = new ServiceController(NameService);
if (!sc.Status.Equals(ServiceControllerStatus.Stopped))
                {
                    sc.Stop();
                }
            }
catch (Exception ex)
            {
                bo = false;
                LogAPI.WriteLog(ex.Message);
            }
return bo;
        }
/// <summary>
/// 获取指定服务的版本号
/// </summary>
/// <param name="serviceName">服务名称</param>
/// <returns></returns>
public static string GetServiceVersion(string serviceName)
        {
if (string.IsNullOrEmpty(serviceName))
            {
return string.Empty;
            }
try
            {
string path = GetWindowsServiceInstallPath(serviceName) + "\\" + serviceName + ".exe";
                Assembly assembly = Assembly.LoadFile(path);
                AssemblyName assemblyName = assembly.GetName();
                Version version = assemblyName.Version;
return version.ToString();
            }
catch (Exception ex)
            {
                LogAPI.WriteLog(ex.Message);
return string.Empty;
            }
//string a = version.Major.ToString();
//string b = version.Minor.ToString();
//string c = version.Revision.ToString();
//string d = version.Build.ToString();
        }