public TriggeredJobSchedule(TriggeredJob triggeredJob, Action<TriggeredJobSchedule> onSchedule, TriggeredJobSchedulerLogger logger)
{
TriggeredJob = triggeredJob;
_onSchedule = onSchedule;
Logger = logger;
_timer = new Timer(OnTimer, triggeredJob, Timeout.Infinite, Timeout.Infinite);
}
public TriggeredJobSchedule(TriggeredJob triggeredJob, Action <TriggeredJobSchedule> onSchedule, TriggeredJobSchedulerLogger logger)
{
TriggeredJob = triggeredJob;
_onSchedule = onSchedule;
Logger = logger;
_timer = new Timer(OnTimer, triggeredJob, Timeout.Infinite, Timeout.Infinite);
}
/// <summary>
/// Process triggered job schedule when the settings.job file changed
/// </summary>
private void OnJobChanged(string jobName)
{
TriggeredJobSchedule triggeredJobSchedule;
_triggeredJobsSchedules.TryGetValue(jobName, out triggeredJobSchedule);
TriggeredJob triggeredJob = _triggeredJobsManager.GetJob(jobName);
if (triggeredJob != null)
{
string cronExpression = triggeredJob.Settings != null?triggeredJob.Settings.GetSchedule() : null;
if (cronExpression != null)
{
var logger = new TriggeredJobSchedulerLogger(triggeredJob.Name, _environment, _traceFactory);
Schedule schedule = null;
// before init schedule, check site SKU if site is allowed to have scheduled WebJob
if (string.Equals(_settings.GetWebSiteSku(), Constants.BasicSKU, StringComparison.OrdinalIgnoreCase))
{
logger.LogInformation(string.Format(CultureInfo.InvariantCulture, "'{0}' tier website doesn`t support scheduled WebJob.", Constants.BasicSKU));
}
else
{
schedule = Schedule.BuildSchedule(cronExpression, logger);
}
if (schedule != null)
{
if (triggeredJobSchedule == null)
{
triggeredJobSchedule = new TriggeredJobSchedule(triggeredJob, OnSchedule, logger);
_triggeredJobsSchedules[jobName] = triggeredJobSchedule;
}
DateTime lastRun = triggeredJob.LatestRun != null
? triggeredJob.LatestRun.StartTime
: DateTime.MinValue; // DateTIme.Min if triggered job was never run.
triggeredJobSchedule.Reschedule(lastRun, schedule);
return;
}
}
}
if (triggeredJobSchedule != null)
{
_traceFactory.GetTracer().Trace("Removing schedule for triggered WebJob {0}".FormatCurrentCulture(jobName));
triggeredJobSchedule.Logger.LogInformation("Removing current schedule from WebJob");
triggeredJobSchedule.Dispose();
_triggeredJobsSchedules.Remove(jobName);
}
}
/// <summary>
/// Process triggered job schedule when the settings.job file changed
/// </summary>
private void OnJobChanged(string jobName)
{
TriggeredJobSchedule triggeredJobSchedule;
_triggeredJobsSchedules.TryGetValue(jobName, out triggeredJobSchedule);
TriggeredJob triggeredJob = _triggeredJobsManager.GetJob(jobName);
if (triggeredJob != null)
{
string cronExpression = triggeredJob.Settings != null ? triggeredJob.Settings.GetSchedule() : null;
if (cronExpression != null)
{
var logger = new TriggeredJobSchedulerLogger(triggeredJob.Name, _environment, _traceFactory);
Schedule schedule = null;
// before init schedule, check site SKU if site is allowed to have scheduled WebJob
if (string.Equals(_settings.GetWebSiteSku(), Constants.BasicSKU, StringComparison.OrdinalIgnoreCase))
{
logger.LogInformation(string.Format(CultureInfo.InvariantCulture, "'{0}' tier website doesn`t support scheduled WebJob.", Constants.BasicSKU));
}
else
{
schedule = Schedule.BuildSchedule(cronExpression, logger);
}
if (schedule != null)
{
if (triggeredJobSchedule == null)
{
triggeredJobSchedule = new TriggeredJobSchedule(triggeredJob, OnSchedule, logger);
_triggeredJobsSchedules[jobName] = triggeredJobSchedule;
}
DateTime lastRun = triggeredJob.LatestRun != null
? triggeredJob.LatestRun.StartTime
: DateTime.MinValue; // DateTIme.Min if triggered job was never run.
triggeredJobSchedule.Reschedule(lastRun, schedule);
return;
}
}
}
if (triggeredJobSchedule != null)
{
_traceFactory.GetTracer().Trace("Removing schedule for triggered WebJob {0}".FormatCurrentCulture(jobName));
triggeredJobSchedule.Logger.LogInformation("Removing current schedule from WebJob");
triggeredJobSchedule.Dispose();
_triggeredJobsSchedules.Remove(jobName);
}
}
public static Schedule BuildSchedule(string cronExpression, TriggeredJobSchedulerLogger logger)
{
try
{
var crontabSchedule = CrontabSchedule.Parse(cronExpression, new CrontabSchedule.ParseOptions() {IncludingSeconds = true});
return crontabSchedule != null ? new Schedule(crontabSchedule, logger) : null;
}
catch (Exception ex)
{
logger.LogError("Failed to parse schedule \"{0}\". Error: {1}".FormatCurrentCulture(cronExpression, ex.Message));
return null;
}
}
/// <summary>
/// Process triggered job schedule when the settings.job file changed
/// </summary>
private void OnJobChanged(string jobName)
{
TriggeredJobSchedule triggeredJobSchedule;
_triggeredJobsSchedules.TryGetValue(jobName, out triggeredJobSchedule);
TriggeredJob triggeredJob = _triggeredJobsManager.GetJob(jobName);
if (_settings.IsWebJobsScheduleDisabled())
{
_traceFactory.GetTracer().Trace("All WebJobs schedules have been disabled via WEBJOBS_DISABLE_SCHEDULE");
}
else if (triggeredJob != null)
{
string cronExpression = triggeredJob.Settings != null?triggeredJob.Settings.GetSchedule() : null;
if (cronExpression != null)
{
var logger = new TriggeredJobSchedulerLogger(triggeredJob.Name, _environment, _traceFactory);
Schedule schedule = Schedule.BuildSchedule(cronExpression, logger);
if (schedule != null)
{
if (triggeredJobSchedule == null)
{
triggeredJobSchedule = new TriggeredJobSchedule(triggeredJob, OnSchedule, logger, _analytics);
_triggeredJobsSchedules[jobName] = triggeredJobSchedule;
}
DateTime lastRun = triggeredJob.LatestRun != null
? triggeredJob.LatestRun.StartTime
: DateTime.MinValue; // DateTIme.Min if triggered job was never run.
triggeredJobSchedule.Reschedule(lastRun, schedule);
return;
}
}
}
if (triggeredJobSchedule != null)
{
_traceFactory.GetTracer().Trace("Removing schedule for triggered WebJob {0}".FormatCurrentCulture(jobName));
triggeredJobSchedule.Logger.LogInformation("Removing current schedule from WebJob");
triggeredJobSchedule.Dispose();
_triggeredJobsSchedules.Remove(jobName);
}
}
public static Schedule BuildSchedule(string cronExpression, TriggeredJobSchedulerLogger logger)
{
try
{
var crontabSchedule = CrontabSchedule.Parse(cronExpression, new CrontabSchedule.ParseOptions()
{
IncludingSeconds = true
});
return(crontabSchedule != null ? new Schedule(crontabSchedule, logger) : null);
}
catch (Exception ex)
{
logger.LogError("Failed to parse schedule \"{0}\". Error: {1}".FormatCurrentCulture(cronExpression, ex.Message));
return(null);
}
}
/// <summary>
/// Process triggered job schedule when the settings.job file changed
/// </summary>
private void OnJobChanged(string jobName)
{
TriggeredJobSchedule triggeredJobSchedule;
_triggeredJobsSchedules.TryGetValue(jobName, out triggeredJobSchedule);
TriggeredJob triggeredJob = _triggeredJobsManager.GetJob(jobName);
if (triggeredJob != null)
{
string cronExpression = triggeredJob.Settings != null ? triggeredJob.Settings.GetSchedule() : null;
if (cronExpression != null)
{
var logger = new TriggeredJobSchedulerLogger(triggeredJob.Name, _environment, _traceFactory);
Schedule schedule = Schedule.BuildSchedule(cronExpression, logger);
if (schedule != null)
{
if (triggeredJobSchedule == null)
{
triggeredJobSchedule = new TriggeredJobSchedule(triggeredJob, OnSchedule, logger, _analytics);
_triggeredJobsSchedules[jobName] = triggeredJobSchedule;
}
DateTime lastRun = triggeredJob.LatestRun != null
? triggeredJob.LatestRun.StartTime
: DateTime.MinValue; // DateTIme.Min if triggered job was never run.
triggeredJobSchedule.Reschedule(lastRun, schedule);
return;
}
}
}
if (triggeredJobSchedule != null)
{
_traceFactory.GetTracer().Trace("Removing schedule for triggered WebJob {0}".FormatCurrentCulture(jobName));
triggeredJobSchedule.Logger.LogInformation("Removing current schedule from WebJob");
triggeredJobSchedule.Dispose();
_triggeredJobsSchedules.Remove(jobName);
}
}
private Schedule(CrontabSchedule crontabSchedule, TriggeredJobSchedulerLogger logger)
{
_crontabSchedule = crontabSchedule;
_logger = logger;
}
private Schedule(CrontabSchedule crontabSchedule, TriggeredJobSchedulerLogger logger)
{
_crontabSchedule = crontabSchedule;
_logger = logger;
}