Quartz实现.NetCore项目定时任务-实例_.NETCore项目里Quartz使用cron表达式实现定时任务资源-CSDN文库

共196个文件

dll：118个

json：22个

cache：11个

1星 13 浏览量 2024-05-14 11:47:11 上传评论收藏 3.67MB RAR 举报

Quartz.NET是一个开源的作业调度框架，用于在.NET环境中创建和执行计划任务。它提供了高度可配置性，能够轻松地与任何.NET应用程序集成，包括.Net Core项目。在本实例中，我们将探讨如何使用Quartz.NET在.Net Core项目中实现定时任务。我们需要在我们的项目中添加Quartz.NET的依赖。可以通过NuGet包管理器或者在`.csproj`文件中直接引用来安装`Quartz`和`Quartz.AspNetCore`包。 ```xml <ItemGroup> <PackageReference Include="Quartz" Version="3.4.3" /> <PackageReference Include="Quartz.AspNetCore" Version="3.4.3" /> </ItemGroup> ``` 接下来，我们需要创建一个作业类（Job）来定义实际要执行的任务。这个类需要继承自`IJob`接口，并实现`Execute`方法。例如： ```csharp using Quartz; using System; public class MyJob : IJob { public void Execute(IJobExecutionContext context) { Console.WriteLine("定时任务执行时间：" + DateTime.Now.ToString()); // 在这里添加你的业务逻辑 } } ``` 然后，我们定义一个触发器（Trigger）来决定何时运行这个作业。可以使用`CronTrigger`来基于Cron表达式设定触发时间，或者使用`SimpleTrigger`来设置间隔时间执行。例如，使用Cron表达式每天0点执行： ```csharp using Quartz.Impl.Triggers; using System.Globalization; var trigger = new CronTrigger { Name = "MyTrigger", CronExpression = "0 0 0 * * ?", TimeZone = TimeZoneInfo.Utc }; ``` 接下来，我们需要设置作业（Job）和触发器（Trigger）的关系，并将它们添加到调度器（Scheduler）。在.Net Core项目中，我们可以创建一个`Startup.cs`中的中间件来启动和配置Quartz： ```csharp public void ConfigureServices(IServiceCollection services) { services.AddSingleton<IScheduler>(provider => { IScheduler scheduler = StdSchedulerFactory.GetDefaultScheduler(); scheduler.Start(); // 注册作业 IJobDetail job = JobBuilder.Create<MyJob>().Build(); // 将作业与触发器关联 ITrigger trigger = (ITrigger)trigger.Build(); scheduler.ScheduleJob(job, trigger); return scheduler; }); } public void Configure(IApplicationBuilder app, IWebHostEnvironment env) { // ... app.UseQuartz(); // ... } ``` 确保在应用程序关闭时停止调度器，防止资源泄露： ```csharp public void Dispose() { IScheduler scheduler = serviceProvider.GetService<IScheduler>(); if (scheduler != null && scheduler.IsStarted) { scheduler.Shutdown(waitForJobsToComplete: true); } } ``` 现在，当.Net Core应用启动时，Quartz.NET会自动初始化并根据配置的触发器执行作业。你可以通过修改作业和触发器的定义，以适应不同的定时任务需求。 Quartz.NET提供了一种强大的方式，在.Net Core项目中实现灵活且可靠的定时任务。结合Cron表达式或其他触发器类型，你可以精确控制任务的执行时间，从而满足各种业务场景的需求。通过以上步骤，你已经具备了使用Quartz.NET创建和管理.Net Core项目定时任务的基本能力。

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Quartz实现.Net Core项目定时任务-实例（196个子文件）

JWProject.WorkerService.csproj.BuildWithSkipAnalyzers 0B

JWProject.WorkerService.assets.cache 36KB

JWProject.WorkerService.csproj.AssemblyReference.cache 31KB

project.nuget.cache 7KB

JWProject.WorkerService.csproj.CoreCompileInputs.cache 66B

JWProject.WorkerService.AssemblyInfoInputs.cache 66B

JWProject.WorkerService.genruntimeconfig.cache 66B

JWProject.WorkerService.csproj.CoreCompileInputs.cache 66B

JWProject.WorkerService.AssemblyInfoInputs.cache 66B

JWProject.WorkerService.genruntimeconfig.cache 66B

JWProject.WorkerService.csproj.CopyComplete 0B

JWProject.WorkerService.AssemblyInfo.cs 1KB

DelTempJob.cs 683B

Program.cs 674B

JWProject.WorkerService.GlobalUsings.g.cs 521B

.NETCoreApp,Version=v8.0.AssemblyAttributes.cs 198B

JWProject.WorkerService.csproj 1KB

Quartz.dll 936KB

System.Diagnostics.EventLog.Messages.dll 782KB

System.Drawing.Common.dll 444KB

System.Drawing.Common.dll 417KB

System.Configuration.ConfigurationManager.dll 387KB

System.Drawing.Common.dll 171KB

System.Diagnostics.EventLog.dll 168KB

System.Security.Permissions.dll 102KB

Microsoft.Extensions.DependencyInjection.dll 90KB

System.ServiceProcess.ServiceController.dll 86KB

Microsoft.Extensions.Hosting.dll 71KB

Microsoft.Extensions.Logging.Console.dll 70KB

Microsoft.Extensions.Logging.Abstractions.dll 64KB

Microsoft.Extensions.Options.dll 63KB

Microsoft.Extensions.DependencyInjection.Abstractions.dll 63KB

Microsoft.Extensions.Diagnostics.HealthChecks.dll 54KB

Microsoft.Win32.SystemEvents.dll 52KB

System.Diagnostics.EventLog.dll 51KB

Microsoft.Extensions.Hosting.Abstractions.dll 50KB

Microsoft.Extensions.Logging.dll 50KB

Microsoft.Extensions.FileSystemGlobbing.dll 45KB

Microsoft.Extensions.FileProviders.Physical.dll 44KB

Microsoft.Extensions.Configuration.dll 43KB

Microsoft.Extensions.Primitives.dll 43KB

System.Windows.Extensions.dll 42KB

Microsoft.Extensions.Configuration.Binder.dll 42KB

Quartz.Extensions.DependencyInjection.dll 35KB

Microsoft.Extensions.Diagnostics.dll 35KB

Microsoft.Extensions.Logging.EventSource.dll 34KB

System.Security.Cryptography.ProtectedData.dll 33KB

System.ServiceProcess.ServiceController.dll 33KB

Quartz.Plugins.dll 32KB

Microsoft.Extensions.Diagnostics.Abstractions.dll 30KB

Microsoft.Extensions.Hosting.WindowsServices.dll 29KB

Microsoft.Extensions.Configuration.FileExtensions.dll 27KB

Microsoft.Extensions.Configuration.Abstractions.dll 27KB

Microsoft.Extensions.Configuration.FileExtensions.dll 27KB

Microsoft.Extensions.Configuration.Abstractions.dll 27KB

Microsoft.Extensions.Logging.Configuration.dll 27KB

Microsoft.Extensions.Configuration.Json.dll 26KB

Microsoft.Win32.SystemEvents.dll 26KB

共 196 条

F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\appsettings.Development.json F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\appsettings.json F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Configs\quartzsettings.json F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Lib\GLProject.CtmQuartz.deps.json F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Lib\quartzsettings.json F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Configs\quartz_jobs.xml F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Lib\quartz_jobs.xml F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\JWProject.WorkerService.exe F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\JWProject.WorkerService.deps.json F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\JWProject.WorkerService.runtimeconfig.json F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\JWProject.WorkerService.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\JWProject.WorkerService.pdb F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Configuration.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Configuration.Abstractions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Configuration.Binder.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Configuration.CommandLine.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Configuration.EnvironmentVariables.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Configuration.FileExtensions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Configuration.Json.dll 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F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.FileSystemGlobbing.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Hosting.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Hosting.Abstractions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Hosting.WindowsServices.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Logging.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Logging.Abstractions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Logging.Configuration.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Logging.Console.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Logging.Debug.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Logging.EventLog.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Logging.EventSource.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Options.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Options.ConfigurationExtensions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Primitives.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Win32.SystemEvents.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Quartz.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Quartz.AspNetCore.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Quartz.Extensions.DependencyInjection.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Quartz.Extensions.Hosting.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Quartz.Jobs.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Quartz.Plugins.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\System.Configuration.ConfigurationManager.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\System.Diagnostics.EventLog.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\System.Drawing.Common.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\System.Security.Cryptography.ProtectedData.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\System.Security.Permissions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\System.ServiceProcess.ServiceController.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\System.Windows.Extensions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\runtimes\win\lib\net6.0\Microsoft.Win32.SystemEvents.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\runtimes\unix\lib\net6.0\System.Drawing.Common.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\runtimes\win\lib\net6.0\System.Drawing.Common.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\runtimes\win\lib\net6.0\System.Security.Cryptography.ProtectedData.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\runtimes\win\lib\net6.0\System.Windows.Extensions.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\GLProject.CtmQuartz.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\GLProject.Utils.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\GLProject.CtmQuartz.pdb F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\GLProject.Utils.pdb F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.csproj.AssemblyReference.cache F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.GeneratedMSBuildEditorConfig.editorconfig F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.AssemblyInfoInputs.cache F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.AssemblyInfo.cs F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.csproj.CoreCompileInputs.cache F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.csproj.CopyComplete F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.dll F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\refint\JWProject.WorkerService.dll F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.pdb F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\JWProject.WorkerService.genruntimeconfig.cache F:\Work\vip-pro-api\JWProject.WorkerService\obj\Release\net8.0\ref\JWProject.WorkerService.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\Microsoft.Extensions.Diagnostics.dll F:\Work\vip-pro-api\JWProject.WorkerService\bin\Release\net8.0\runtimes\win\lib\net8.0\System.Diagnostics.EventLog.Messages.dll

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