C#---使用Coravel实现定时任务

Coravel是一款框架轻，使用简单，支持秒级定时任务。

1.添加NuGet引用

2.定义自己的工作任务

using Coravel.Invocable;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
 
namespace CoravelDemo
{
    public class MyCoravelJob1 : IInvocable
    {
        private readonly ILogger _logger;
 
        public MyCoravelJob1(ILogger<MyCoravelJob1> logger)
        {
            _logger = logger;
        }
 
        public async Task Invoke()
        {
            _logger.LogInformation($"Coravel执行了一次{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
        }
    }
}

3.在Startup.cs中注册与配置自己的工作任务

using Coravel;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
 
namespace CoravelDemo
{
    public class Startup
    {
        // This method gets called by the runtime. Use this method to add services to the container.
        // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
        public void ConfigureServices(IServiceCollection services)
        {
            //只使用Coravel的任务调度功能
            services.AddScheduler();
            //注册自己的调度任务
            services.AddTransient<MyCoravelJob1>();
        }
 
        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }
            //配置任务
            var provider = app.ApplicationServices;
            provider.UseScheduler(scheduler =>
            {
                scheduler.Schedule<MyCoravelJob1>()
                //工作日每隔10秒输出
                .EverySeconds(10);
                //只在工作日
                //.Weekday();
            });
            app.UseRouting();
 
            app.UseEndpoints(endpoints =>
            {
                endpoints.MapGet("/", async context =>
                {
                    await context.Response.WriteAsync("Hello World!");
                });
            });
        }
    }
}

执行结果：

Coravel的主要方法：