golang 定时任务

package main

import (
	"net/http"
	"time"
	"yungao/models"
	"yungao/router"

	"github.com/gin-gonic/gin"
	"github.com/robfig/cron"
)

func init() {
	//全局设置时区
	location, _ := time.LoadLocation("Asia/Shanghai")
	time.Local = location
	cr := cron.New()
	cr.AddFunc("0 5 15 5 * *", func() { //每周一晚上0点1分执行
		models.Log.Errorf(":", "开始执行")
		var c gin.Context
		models.GetPriceList(&c)  //执行的方法
	})
	cr.Start()
}

func main() {
	gin.SetMode(gin.ReleaseMode) //模式设置为 release
	r := gin.Default()           //创建一个服务
	cors := func(c *gin.Context) {
		c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
	}
	r.Use(ErrorHandler(), cors)
	router.RoutersInit(r)
	r.Run(":8811" )
}

func panicOnError(err error) {
	if err != nil {
		panic(err)
	}
}

func ErrorHandler() gin.HandlerFunc {
	return func(c *gin.Context) {
		defer func() {
			if err := recover(); err != nil {
				models.Log.Errorf(":", err, c.Request.URL.Path)
				c.AbortWithStatusJSON(http.StatusOK, gin.H{"res": "fail", "msg": err})
			}
		}()
		c.Next()
		if len(c.Errors) > 0 {
			panicOnError(c.Errors[0].Err)
		}
	}
}