private async Task AddCollectorJob(IJobExecutionContext context)
{
var collectorJob = new JobSchedule(airConId: string.Empty, jobType: typeof(CollectorJob), isAirConOn: true, cronExpression: "0 * * ? * *");
Thread.Sleep(1000);
await context.Scheduler.ScheduleJob(JobCreator.CreateJob(collectorJob), JobCreator.CreateTrigger(collectorJob), CancellationToken.None);
}
public static ITrigger CreateTrigger(JobSchedule schedule)
{
return(TriggerBuilder
.Create()
.WithIdentity($"{schedule.JobType.FullName + schedule.AirConId}.trigger-" + schedule.CronExpression + Guid.NewGuid())
.WithCronSchedule(schedule.CronExpression, builder => builder.InTimeZone(GetSingaporeTimeZone()))
.WithDescription(schedule.CronExpression)
.Build());
}
public static IJobDetail CreateJob(JobSchedule schedule)
{
var jobType = schedule.JobType;
return(JobBuilder
.Create(jobType)
.WithIdentity(jobType.FullName + schedule.AirConId + schedule.CronExpression + Guid.NewGuid())
.WithDescription(jobType.Name)
.UsingJobData("AirConId", schedule.AirConId)
.UsingJobData("IsAirConOn", schedule.IsAirConOn)
.Build());
}
public async Task Execute(IJobExecutionContext context)
{
_logger.LogInformation("Collector Job started");
_logger.LogInformation("CleanUp Jobs...");
await context.Scheduler.Clear();
_logger.LogInformation("GetAllJobScheduleEntities started");
var airConJobs = _schedulerService.GetAllJobScheduleEntities();
foreach (var airConJob in airConJobs)
{
if (!airConJob.IsJobOn)
{
continue;
}
var jobSchedule = new JobSchedule(
airConId: airConJob.AirConId,
isAirConOn: airConJob.IsAirConOn,
jobType: typeof(AirConJob),
cronExpression: airConJob.CronExpression);
try
{
var job = JobCreator.CreateJob(jobSchedule);
var trigger = JobCreator.CreateTrigger(jobSchedule);
await context.Scheduler.ScheduleJob(job, trigger, CancellationToken.None);
}
catch (Exception e)
{
_logger.LogError($"Unable to register Job for airconId '{jobSchedule.AirConId}' with trigger {jobSchedule.CronExpression}. Error: {e.Message}");
}
_logger.LogInformation($"New Job added: AirConId: {airConJob.AirConId}, IsAirConOn: {airConJob.IsAirConOn}, CronExpression: {airConJob.CronExpression}");
}
await AddCollectorJob(context);
await context.Scheduler.Start();
_logger.LogInformation("Successfully executed Collector Job");
}