private async Task <bool> LoadConfiguration(CancellationToken cancellationToken = default)
{
_failedToLoad = true;
try
{
if (!_quartzScheduler.InStandbyMode)
{
throw new InvalidOperationException($"{nameof(LoadConfiguration)} should be called when {nameof(Scheduler)} is stopped.");
}
// Load configuration
var settings = _schedulerConfiguration
.GetSection(nameof(SchedulerSettings))
.Get <SchedulerSettings>();
if (settings == null)
{
throw new ArgumentException("Scheduler settings cannot be null!");
}
await _quartzScheduler.Clear();
_internalDetails = new HashSet <SchedulerJobDetails>();
// Validate settings
settings.Validate();
foreach (var job in settings.Jobs)
{
var details = new SchedulerJobDetails
{
Name = job.Name,
CronExpression = job.CronExpression,
JobInstanceAsJson = job.AsJson()
};
var quartzJob = job.GetQuartzJob();
var quartzTrigger = job.GetQuartzTrigger();
if (job.Active)
{
await _quartzScheduler.ScheduleJob(quartzJob, quartzTrigger, cancellationToken);
}
else
{
await _quartzScheduler.AddJob(quartzJob, true, true, cancellationToken);
}
details.JobKey = quartzJob.Key;
details.RefireIfMissed = job.RefireIfMissed;
_internalDetails.Add(details);
}
_failedToLoad = false;
return(true);
}
catch (Exception x)
{
_logger.LogError(x, $"Failed to load scheduler settings: {x.Message}");
return(false);
}
}
public void SetUp()
{
TypesForScalarDestructionHolder.Add(typeof(Money));
LogManager.SetLoggerFactory(new DefaultLoggerFactory());
DateTimeStrategyHolder.Current = new DefaultDateTimeStrategy();
_container = GridNode.Container;
CreateScheduler();
_scheduler = GridNode.System.ActorOf(GridNode.System.DI().Props <SchedulingActor>());
_quartzScheduler.Clear();
}
private async Task <bool> TrySetSchedule(string cronExpression, Quartz.IScheduler scheduler)
{
if (!CronExpression.IsValidExpression(cronExpression))
{
return(false);
}
IJobDetail job = JobBuilder.Create <PostWeeklySeedJob>()
.WithIdentity("WeeklySeedJob", "Group1")
.Build();
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity("schedule", "Group1")
.StartNow()
.WithCronSchedule(cronExpression)
.Build();
await scheduler.Clear();
await scheduler.ScheduleJob(job, trigger);
return(true);
}
/// <summary>
/// 清空调度任务
/// </summary>
public static void Clear()
{
_Scheduler.Clear();
}