using DS.Module.Core;
using DS.WMS.Core.Code.Entity;
using Hangfire;
using Hangfire.MySql;

namespace DS.WMS.JobService
{
    public class Worker : BackgroundService
    {
        private readonly ILogger<Worker> _logger;
        private BackgroundJobServer _OpServer;
        public Worker(ILogger<Worker> logger)
        {
            _logger = logger;  
        }


        public override async Task StartAsync(CancellationToken stoppingToken)
        {
            try
            {
                while (!stoppingToken.IsCancellationRequested)
                {
                    _OpServer = new BackgroundJobServer(new BackgroundJobServerOptions
                    {
                        SchedulePollingInterval = TimeSpan.FromMinutes(1),
                        ServerName = "OpWorkService",
                        Queues = new[] { "op" }
                    });
                    await Task.Delay(TimeSpan.FromMinutes(1), stoppingToken);
                }
            }
            catch (OperationCanceledException ex)
            {
                Console.WriteLine(ex.ToString());
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.ToString());
                //Environment.Exit(1);
            }

        }
        //protected override async Task StopAsync(CancellationToken stoppingToken)
        //{


        //}
        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
        {
            //var options = new BackgroundJobServerOptions
            //{
            //    SchedulePollingInterval = TimeSpan.FromMinutes(1),
            //    ServerName = "WorkService",
            //    Queues = new[] { "op", "task" }
            //};
            while (!stoppingToken.IsCancellationRequested)
            {
                try
                {
                    //_server = new BackgroundJobServer(options);
                    //_server = new BackgroundJobServer(new BackgroundJobServerOptions
                    //{
                    //    SchedulePollingInterval = TimeSpan.FromMinutes(1),
                    //    ServerName = "WorkService",
                    //    Queues = new[] { "op", "task" }
                    //});
                    
                    //_server = new BackgroundJobServer();
                    await DoWork(stoppingToken);
                    Console.WriteLine("Hangfire Server started. Press any key to exit...");
                    Console.ReadKey();
                }
                catch (Exception ex)
                {
                    Console.WriteLine(ex); 
                }
                await Task.Delay(1000, stoppingToken);
            }

        }
        private async Task DoWork(CancellationToken cancellationToken)
        {
            // 这里放你的业务逻辑代码
            await Task.CompletedTask;
        }
    }
}