using NLog;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using System.Threading.Tasks;

namespace ServiceDeamon
{
    public class CheckServiceHelper
    {
        private static string ServName = ConfigurationManager.AppSettings["ServiceName"];

        private static readonly Logger log = LogManager.GetCurrentClassLogger();

        private static ServiceControllerStatus LastStatus;

        public static void CheckStatus()
        {
            var servCtl = new ServiceController(ServName);

            if (LastStatus != servCtl.Status)
            {
                log.Info($"服务 {ServName} 的当前状态：{servCtl.Status}");
            }

            if (servCtl != null && servCtl.Status == ServiceControllerStatus.Stopped)
            {
                log.Info($"服务已停止，自动启动：{ServName}");
                servCtl.Start();
            }

            LastStatus = servCtl.Status;

            //Console.WriteLine("CheckStatus");
        }
    }
}