在Orchard CMS中使用Quartz.NET

Question

我正在构建一个Orchard CMS网站项目，我需要安排一些工作，将数据存储在数据库中，所以我在Orchard.Web的Global.asax中使用Quartz.NET作为如下：

protected void Application_Start() { 
    RegisterRoutes(RouteTable.Routes); 
    _starter = new Starter<IOrchardHost>(HostInitialization, HostBeginRequest, HostEndRequest); 
    _starter.OnApplicationStart(this); 

    ISchedulerFactory sf = new StdSchedulerFactory(); 

    // get a scheduler 
    IScheduler sched = sf.GetScheduler(); 
    sched.Start(); 

    var job = JobBuilder.Create<JobWorker>() 
    .WithIdentity("job1", "group1") 
    .Build(); 

    ITrigger trigger = TriggerBuilder.Create() 
    .WithIdentity("trigger1", "group1") 
    .StartAt(DateTime.Now) 
    .WithCronSchedule("5 0/1 * * * ?") 
    .Build(); 

    sched.ScheduleJob(job, trigger); 
} 

而且JobWorker类 - 被放置在同一级别的文件夹中的Global.asax Orchard.Web：

public class JobWorker : IJob, IDependency { 
    private readonly ISchedulerService _schedulerService; 

    public JobWorker (ISchedulerService schedulerService) { 
     _schedulerService = schedulerService; 
    } 

    public void Execute(IJobExecutionContext context) { 
     _schedulerService.ExecuteJob(); 

    } 
} 

在调试输出控制台，如下不过，我已经收到了成效：

A first chance exception of type 'System.ArgumentException' occurred in Quartz.dll 
A first chance exception of type 'Quartz.SchedulerException' occurred in Quartz.dll 
A first chance exception of type 'Quartz.SchedulerException' occurred in Quartz.dll 
The thread '<No Name>' (0x2278) has exited with code 0 (0x0). 
The thread '<No Name>' (0x3368) has exited with code 0 (0x0). 
The thread '<No Name>' (0x22a8) has exited with code 0 (0x0). 
The thread '<No Name>' (0x2bc8) has exited with code 0 (0x0). 

我试过在web mvc 4项目中使用这段代码 - 而不是果园 - 并且它工作正常。因此，我认为问题出在Orchard CMS。 我该怎么办？我只需要一个计时器来反复调用SchedulerService中的方法ExecuteJob（）！

Answer 1

我不确定你会如何在Orchard工作Quartz.NET，但Orchard有自己的服务来处理周期性和/或预定的后台任务。

看为更多sophisticatedly定时重复任务或计划的一次性任务的简单重复的任务和IScheduledTaskHandler（sample）实施IBackgroundTask（sample）。