簡介

Topshelf允許我們快速的開發、調試和部署windows服務。

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使用方法

第一步：安裝

Install-Package Topshelf

Install-Package Topshelf.Log4Net

雖然安裝Topshelf.Log4Net不是必須的，不過建議安裝。

第二步：實現服務邏輯

ServiceRunner.cs

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Threading;using System.IO;using Topshelf;using log4net;using log4net.Config;namespace WHTR.Demos.Topshelf{    public sealed class ServiceRunner : ServiceControl, ServiceSuspend    {        PRivate static ILog Logger = LogManager.GetLogger(typeof(Program));        private Timer timer;        static ServiceRunner()        {            var logCfg = new FileInfo(AppDomain.CurrentDomain.BaseDirectory + "log4net.config");            xmlConfigurator.ConfigureAndWatch(logCfg);        }        public bool Start(HostControl hostControl)        {            this.timer = new Timer(new TimerCallback(this.PrintMessage), null, 1000, 1000);            return true;        }        public bool Stop(HostControl hostControl)        {            throw new NotImplementedException();        }        public bool Continue(HostControl hostControl)        {            throw new NotImplementedException();        }        public bool Pause(HostControl hostControl)        {            throw new NotImplementedException();        }        private void PrintMessage(object state)        {            Logger.Info(DateTime.Now);        }    }}

備注：要實現的接口及方法名意義非常明顯，這里就不做過多說明了。

第三步：調用

Program.cs

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using Topshelf;using Topshelf.ServiceConfigurators;namespace TopshelfDemos{    class Program    {        static void Main(string[] args)        {            HostFactory.Run(x =>            {                //x.UseLog4Net("~/log4net.config");                x.Service<ServiceRunner>();                x.SetDescription("TopshelfDemos說明");                x.SetDisplayName("TopshelfDemos顯示名稱");                x.SetServiceName("TopshelfDemos服務名稱");                x.EnablePauseAndContinue();            });        }    }}

第四步：安裝&卸載

• 安裝：TopshelfDemos.exe install
  
• 卸載：TopshelfDemos.exe uninstall
  
• 安裝不同的實例：TopshelfDemos.exe install -instance "xxx" -servicename "xxx" -description "xxx" -displayname "xxx"
  
• 卸載不同的實例 TopshelfDemos.exe uninstall -instance "xxx"

備注

以前以為開發Windows服務是多么高大上的東西，沒想到這么簡單。就兩步，引用Topshelf.dll，然后實現接口，完成。