package main import ( "github.com/gogf/gf/frame/g" "github.com/gogf/gf/net/ghttp" "github.com/gogf/gf/os/glog" ) func main() { p := "/" s := g.Server() s.BindHandler(p, func(r *ghttp.Request) { r.Response.Writeln("start") r.Exit() r.Response.Writeln("end") }) s.BindHookHandlerByMap(p, map[string]ghttp.HandlerFunc{ ghttp.HOOK_BEFORE_SERVE: func(r *ghttp.Request) { glog.To(r.Response.Writer).Println("BeforeServe") }, ghttp.HOOK_AFTER_SERVE: func(r *ghttp.Request) { glog.To(r.Response.Writer).Println("AfterServe") }, }) s.SetPort(8199) s.Run() }