/// <summary>
/// 恢复任务
/// </summary>
/// <param name="crontabId">定时任务Id</param>
public static void Resume(string crontabId)
{
JobKey jobKey = new JobKey(crontabId);
if (_Scheduler.CheckExists(jobKey).Result)
{
_Scheduler.ResumeJob(jobKey).Wait();
}
else
{
using (ICrontabStore crontabStore = ResolveMediator.ResolveOptional <ICrontabStore>())
{
if (crontabStore != null)
{
ICrontab crontab = crontabStore.Get <ICrontab>(crontabId);
if (crontab != null)
{
ScheduleMediator.Schedule(crontab);
}
else
{
throw new NullReferenceException($"Id为\"{crontabId}\"的任务不存在！");
}
}
}
}
}
/// <summary>
/// 恢复全部任务
/// </summary>
/// <remarks>需要CrontabStore持久化支持</remarks>
public static void ResumeAll()
{
using (ICrontabStore crontabStore = ResolveMediator.ResolveOptional <ICrontabStore>())
{
if (crontabStore == null)
{
throw new NotImplementedException("未注册持久化存储提供者！");
}
IList <ICrontab> crontabs = crontabStore.FindAll();
foreach (ICrontab crontab in crontabs)
{
ScheduleMediator.Schedule(crontab);
}
}
}
/// <summary>
/// 异常恢复
/// </summary>
/// <remarks>需要CrontabStore持久化支持</remarks>
public static void Recover()
{
using (ICrontabStore crontabStore = ResolveMediator.ResolveOptional <ICrontabStore>())
{
if (crontabStore == null)
{
throw new NotImplementedException("未注册持久化存储提供者！");
}
IList <ICrontab> crontabs = crontabStore.FindAll();
IEnumerable <ICrontab> scheduledCrontabs = crontabs.Where(x => x.Status == CrontabStatus.Scheduled);
foreach (ICrontab crontab in scheduledCrontabs)
{
ScheduleMediator.Schedule(crontab);
}
}
}
