How to set the HangfireServer Timezone?

[ricardoamm]

How to set the HangfireServer Timezone?
I'm facing a one hour gap between the cron expression and the host machine time.

[apobekiaris]

What did your tried and failed? according to them docs you can do it on both by using and ITimeZoneResolver impl in your program.cs or per job by intercepting wirh the JobSchedulerService.JobScheduleService the job and adding it your self

[ricardoamm]

Startup.cs

services.AddHangfireServer(options => { options.TimeZoneResolver = new CustomTimeZoneResolver(); });

`using Hangfire;
using TimeZoneConverter;

namespace com.smartthink.sigo.portal.Blazor.Server.Utils;

public class CustomTimeZoneResolver : ITimeZoneResolver
{
public TimeZoneInfo GetTimeZoneById(string timeZoneId)
{
return TZConvert.GetTimeZoneInfo(timeZoneId);
}
}`

[apobekiaris]

Unfortunately I do not personally use Hangfire so I am not experience in its problems my guess is you missed something.

You can always try my other suggestion intercept the job registration with the event and use the hangifre api where u can pass a timezone there

[ricardoamm]

Where can i do that?

[apobekiaris]

            JobSchedulerService.CustomJobSchedule
                .Do(e => {
                    e.Handled = true;
                    e.SetInstance(bus => bus.Do(job => job.ObjectSpace.ServiceProvider
                        .GetService<IRecurringJobManager>()
                        .AddOrUpdate(job.Id, job.Expression(), () => job.CronExpression?.Expression ?? Cron.Never(),TimeZoneInfo.CreateCustomTimeZone())));
                })
                .Subscribe(this)

this static so I guess just put it in any static ctor and add error handling as well,

[ricardoamm]

Is the migration to Hangfire 1.8 included in the roadmap for the JobScheduler module?

[apobekiaris]

franky I see no reason to spent resources guessing what the upgrade will bring to me and is certain there is a cost. So feel free to upgrade it in your front end that should work using the latest version

[expand]

Closing issue for age. Feel free to reopen it at any time.

.Thank you for your contribution.