public void AddSchedule(ScheduleEntry schedule)
{
if (!CronExpression.IsValidExpression(schedule.CronSchedule))
{
_statsPlugin.IncrementState("schedules:invalidcron");
throw new InvalidConfigurationException("Cron expression is invalid");
}
lock (_lock)
{
schedule.Created = DateTime.Now;
ExecuteSchedule(schedule);
_schedules.Add(schedule);
_statsPlugin.IncrementState("schedules:added");
}
Save();
}
private ResponseMessage CreateSchedule(IncomingMessage message, string command, string cronSchedule)
{
var schedule = new ScheduleEntry
{
Guid = Guid.NewGuid(),
Channel = message.Channel,
ChannelType = message.ChannelType,
Command = command,
CronSchedule = cronSchedule,
UserId = message.UserId,
UserName = message.Username,
Created = DateTime.Now
};
if (!CronExpression.IsValidExpression(cronSchedule))
{
return message.ReplyToChannel($"Unknown cron schedule `'{cronSchedule}'`");
}
if (string.IsNullOrEmpty(schedule.Command))
{
return message.ReplyToChannel("Please enter a command to be scheduled.");
}
_schedulePlugin.AddSchedule(schedule);
return message.ReplyToChannel($"Schedule created for command '{schedule.Command}'.");
}
private void ExecuteSchedule(ScheduleEntry schedule)
{
IJobDetail job = JobBuilder.Create<ScheduledJob>()
.UsingJobData("guid", schedule.Guid.ToString())
.WithIdentity(schedule.Guid.ToString())
.Build();
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity(new TriggerKey(schedule.Guid.ToString(), "job"))
.WithCronSchedule(schedule.CronSchedule)
.Build();
_scheduler.ScheduleJob(job, trigger);
}