转载自:https://blog.csdn.net/u013711462/article/details/53449799
定时任务 Pomelo.AspNetCore.TimedJob
Pomelo.AspNetCore.TimedJob是一个.NET Core实现的定时任务job库,支持毫秒级定时任务、从数据库读取定时配置、同步异步定时任务等功能。
由.NET Core社区大神兼前微软MVP AmamiyaYuuko (入职微软之后就卸任MVP…)开发维护,不过好像没有开源,回头问下看看能不能开源掉。
作者自己的介绍文章: Timed Job – Pomelo扩展包系列
Startup.cs相关代码
我这边使用的话,首先肯定是先安装对应的包:Install-Package Pomelo.AspNetCore.TimedJob -Pre
然后在Startup.cs的ConfigureServices函数里面添加Service,在Configure函数里面Use一下。
// This method gets called by the runtime. Use this method to add services to the container. publicvoidConfigureServices(IServiceCollection services) { // Add framework services. services.AddMvc(); //Add TimedJob services services.AddTimedJob(); } publicvoidConfigure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory) { //使用TimedJob app.UseTimedJob(); if (env.IsDevelopment()) { app.UseDeveloperExceptionPage(); app.UseBrowserLink(); } else { app.UseExceptionHandler("/Home/Error"); } app.UseStaticFiles(); app.UseMvc(routes => { routes.MapRoute( name: "default", template: "{controller=Home}/{action=Index}/{id?}"); }); Encoding.RegisterProvider(CodePagesEncodingProvider.Instance); }
Job相关代码
接着新建一个类,明明为XXXJob.cs,引用命名空间using Pomelo.AspNetCore.TimedJob,XXXJob继承于Job,添加以下代码。
public class AutoGetMovieListJob:Job { // Begin 起始时间;Interval执行时间间隔,单位是毫秒,建议使用以下格式,此处为3小时; //SkipWhileExecuting是否等待上一个执行完成,true为等待; [Invoke(Begin = "2016-11-29 22:10", Interval = 1000 * 3600*3, SkipWhileExecuting =true)] publicvoidRun() { //Job要执行的逻辑代码 //LogHelper.Info("Start crawling"); //AddToLatestMovieList(100); //AddToHotMovieList(); //LogHelper.Info("Finish crawling"); } }
转载自:http://www.jkeabc.com/432165.html