无法按 Quartz.NET 安排任务

Question

这里是调度输出任务的主要流程

Public Sub ScheduleOutput()

    Dim sf As ISchedulerFactory = New StdSchedulerFactory()

    Dim scheduler As IScheduler = sf.GetScheduler()
        scheduler.Start()

    Dim job As IJobDetail = JobBuilder.Create(Of OutputJob)().
                WithIdentity("output", "output").Build()

    Dim trigger As ITrigger = TriggerBuilder.Create().
                WithIdentity("trigger", "trigger").ForJob("output").
                WithSchedule(CronScheduleBuilder.DailyAtHourAndMinute(setHour.Text, setMinute.Text)).
                Build()
    MsgBox("end")

End Sub

和工作 class

Public Class OutputJob
    Implements IJob

    Public Sub Execute(context As IJobExecutionContext) Implements IJob.Execute

        Output()

    End Sub

    Public Sub Output()

        Dim b = Convert.FromBase64String(HttpContext.Current.Request.Form("encodedhtml"))
        Dim html = System.Text.Encoding.UTF8.GetString(b)
        
        HttpContext.Current.Response.Clear()
        HttpContext.Current.Response.ContentType = "text/html"
        HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment;filename=""Dashboard.html""")
        HttpContext.Current.Response.Write(html)
        HttpContext.Current.Response.End()

    End Sub

End Class

Web.config 文件

<configuration>
  <configSections>
    <sectionGroup name="common">
      <section name="logging" type="Common.Logging.ConfigurationSectionHandler, Common.Logging" />
    </sectionGroup>
    <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net"/>
  </configSections>
  <common>
    <logging>
      <factoryAdapter type="Common.Logging.Log4Net.Log4NetLoggerFactoryAdapter, Common.Logging.Log4Net1213">
        <arg key="configType" value="INLINE"/>
        <arg key="configFile" value="~/log4net.config"/>
        <arg key="level" value="INFO" />
      </factoryAdapter>
    </logging>
  </common>
  <log4net>
    <appender name="EventLogAppender" type="log4net.Appender.EventLogAppender">
      <layout type="log4net.Layout.PatternLayout">
        <conversionPattern value="%d [%t] %-5p %l - %m%n" />
      </layout>
    </appender>
    <root>
      <level value="INFO" />
      <appender-ref ref="EventLogAppender" />
    </root>
  </log4net>
</configuration>

当我尝试运行代码时，Dim sf As ISchedulerFactory = New StdSchedulerFactory()

出现异常

An exception of type 'System.TypeInitializationException' occurred in something.dll but was not handled in user code

Additional information: The type initializer for 'Quartz.Impl.StdSchedulerFactory' threw an exception.

输出中的异常消息（显示在 Visual Studio 的底部）：

A first chance exception of type 'Common.Logging.ConfigurationException' occurred in Common.Logging.dll A first chance exception of type 'System.TypeInitializationException' occurred in something.dll

如何修复异常？

以及代码中可能导致 errors/exceptions 的任何其他部分？

我为此苦苦挣扎了很长时间，并搜索了很多解决方案，但其中 none 实际上可以帮助我（或者只是我不知道如何修改以适合我的代码) 因为我实在是缺乏任务调度和配置设置方面的知识。

Answer 1

Quartz 仅依赖于一个名为 Common.Logging 的 third-party 库（它包含允许您使用最适合您的日志记录提供程序的日志记录抽象）。您的应用程序二进制文件旁边需要 Quartz.dll、Commong.Logging.dll 和 Commong.Logging.Core.dll 才能成功运行 Quartz.NET

并将 Common.Logging.Log4Net1213.dll 部分替换为：

  <common>
    <logging>
      <factoryAdapter type="Common.Logging.Log4Net.Log4NetLoggerFactoryAdapter, Common.Logging.Log4Net1213">
        <arg key="configType" value="INLINE"/>
        <arg key="level" value="INFO" />
      </factoryAdapter>
    </logging>
  </common>
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
        <dependentAssembly>
            <assemblyIdentity name="Common.Logging" publicKeyToken="af08829b84f0328e" culture="neutral" />
            <bindingRedirect oldVersion="0.0.0.0-3.3.1.0" newVersion="3.3.1.0" />
        </dependentAssembly>
    </assemblyBinding>
  </runtime>

无法按 Quartz.NET 安排任务

Unable to schedule tasks by Quartz.NET

asp.net

vb.net

quartz.net

taskscheduler

common.logging