public IJobDetail CreateJob(Type job, string name, string group)
{
IJobDetail jobDetail = JobBuilder.Create(job).Build();
jobDetail = jobDetail.GetJobBuilder().WithIdentity(name, group).Build();
return(jobDetail);
}
public async Task ScheduleJobRetry(IJobDetail jobDetail, int attempt, TimeSpan retryInterval)
{
await GetQuartz();
var retryJob = jobDetail.GetJobBuilder()
.WithIdentity($"{jobDetail.Key.Name}-{attempt}", jobDetail.Key.Group)
.UsingJobData("Attempt", attempt)
.Build();
var retryTrigger = TriggerBuilder.Create()
.StartAt(DateTimeOffset.Now.Add(retryInterval))
.Build();
try
{
await quartz.ScheduleJob(retryJob, retryTrigger);
}
catch (ObjectAlreadyExistsException)
{
// NOOP
}
log.LogInformation($"Scheduled attempt #{attempt} for job {jobDetail.Key.Name}, which will be done in {retryInterval}.");
}