public async Task AddJobAsync(AddScheduleInput scheduleInput)
{
if (await _scheduler.CheckExists(new JobKey(scheduleInput.JobName, scheduleInput.GroupName)))
{
throw new BusinessException($"任务已存在");
}
var validExpression = IsValidExpression(scheduleInput.Cron);
if (!validExpression)
{
throw new BusinessException($"请确认表达式{scheduleInput.Cron}是否正确!");
}
scheduleInput.Status = (int)TriggerState.Normal;
//http请求配置
var httpDir = new Dictionary <string, string>()
{
{ QuartzConstant.REQUESTURL, scheduleInput.RequestUrl },
{ QuartzConstant.REQUESTPARAMS, scheduleInput.RequestParams },
{ QuartzConstant.REQUESTTYPE, ((int)scheduleInput.RequestType).ToString() },
{ QuartzConstant.HEADERS, scheduleInput.Headers },
{ QuartzConstant.CREATETIME, DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") },
};
// 定义这个工作，并将其绑定到我们的IJob实现类
IJobDetail job = JobBuilder.Create <HttpJob>()
.SetJobData(new JobDataMap(httpDir))
.WithDescription(scheduleInput.Describe)
.WithIdentity(scheduleInput.JobName, scheduleInput.GroupName)
.Build();
ITrigger trigger = TriggerBuilder.Create()
.WithIdentity(scheduleInput.JobName, scheduleInput.GroupName)
.StartNow()
.WithDescription(scheduleInput.Describe)
.WithCronSchedule(scheduleInput.Cron, cronScheduleBuilder => cronScheduleBuilder.WithMisfireHandlingInstructionFireAndProceed()) //指定cron表达式
.ForJob(scheduleInput.JobName, scheduleInput.GroupName) //作业名称
.Build();
await _scheduler.ScheduleJob(job, trigger);
if (scheduleInput.Status == (int)TriggerState.Normal)
{
await _scheduler.Start();
}
else
{
await TriggerAction(scheduleInput.JobName, scheduleInput.GroupName, JobAction.暂停, scheduleInput);
//FileQuartz.WriteStartLog($"作业:{taskOptions.TaskName},分组:{taskOptions.GroupName},新建时未启动原因,状态为:{taskOptions.Status}");
}
}
public async Task <IActionResult> Update([FromBody] AddScheduleInput input)
{
await _schedulerCenter.UpdateJobAsync(input);
return(Ok(ResponseBody.From("修改成功")));
}
public async Task UpdateJobAsync(AddScheduleInput scheduleInput)
{
await TriggerAction(scheduleInput.JobName, scheduleInput.GroupName, JobAction.修改, scheduleInput);
}
/// <summary>
/// 触发新增、删除、修改、暂停、启用、立即执行事件
/// </summary>
/// <param name="schedulerFactory"></param>
/// <param name="taskName"></param>
/// <param name="groupName"></param>
/// <param name="action"></param>
/// <param name="taskOptions"></param>
/// <returns></returns>
public async Task TriggerAction(string taskName, string groupName, JobAction action, AddScheduleInput scheduleInput = null)
{
if (string.IsNullOrEmpty(taskName) || string.IsNullOrEmpty(groupName))
{
throw new BusinessException($"任务名或组名不能为空");
}
var scheduler = _scheduler;
var jobKey = new JobKey(taskName, groupName);
var triggerKey = new TriggerKey(taskName, groupName);
if (!await scheduler.CheckExists(jobKey))
{
throw new BusinessException($"未发现任务");
}
if (!await scheduler.CheckExists(triggerKey))
{
throw new BusinessException($"未发现触发器");
}
switch (action)
{
case JobAction.除:
case JobAction.修改:
await scheduler.PauseTrigger(triggerKey);
await scheduler.UnscheduleJob(triggerKey); // 移除触发器
await scheduler.DeleteJob(jobKey);
if (action == JobAction.修改)
{
await AddJobAsync(scheduleInput);
$">>>>{triggerKey}修改成功".WriteSuccessLine();
}
break;
case JobAction.暂停:
await scheduler.PauseTrigger(triggerKey);
$">>>>{triggerKey}暂停".WriteSuccessLine();
break;
case JobAction.停止:
await scheduler.Shutdown();
$">>>>{triggerKey}停止".WriteSuccessLine();
break;
case JobAction.开启:
await scheduler.ResumeTrigger(triggerKey);
$">>>>{triggerKey}开启".WriteSuccessLine();
break;
case JobAction.立即执行:
await scheduler.TriggerJob(jobKey);
$">>>>{triggerKey}立即执行".WriteSuccessLine();
break;
}
}
