NewGaoKaoApi/New_College.Tasks/HostedService/UserBaseSettingJobTimedServ...

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using New_College.Common.Helper;
using Microsoft.Extensions.Hosting;
using System;
using System.Threading;
using System.Threading.Tasks;
using New_College.IServices;
namespace New_College.Tasks
{
public class UserBaseSettingJobTimedService : IHostedService, IDisposable
{
private Timer _timer;
private ID_UserSettingBaseServices _UserSettingBaseServices;
// 这里可以注入
public UserBaseSettingJobTimedService(ID_UserSettingBaseServices d_UserSettingBaseServices)
{
_UserSettingBaseServices = d_UserSettingBaseServices;
}
public Task StartAsync(CancellationToken cancellationToken)
{
Console.WriteLine("Job userbaseupdate is starting.");
// 获取当前时间
DateTime currentTime = DateTime.Now;
// 计算距离晚上12点的时间间隔
TimeSpan timeUntilMidnight = TimeSpan.FromDays(1) - currentTime.TimeOfDay;
_timer = new Timer(DoWork, null, timeUntilMidnight, TimeSpan.FromDays(1));//小时
return Task.CompletedTask;
}
private void DoWork(object state)
{
_UserSettingBaseServices.UpdateBaseInit();//晚上12点同步
ConsoleHelper.WriteWarningLine($"userbaseJobstart {DateTime.Now}");
}
public Task StopAsync(CancellationToken cancellationToken)
{
Console.WriteLine("userbaseJob is stopping.");
_timer?.Change(Timeout.Infinite, 0);
return Task.CompletedTask;
}
public void Dispose()
{
_timer?.Dispose();
}
}
}