package main import "github.com/gogf/gf/net/ghttp" func Hello1(r *ghttp.Request) { r.Response.Write("127.0.0.1: Hello World1!") } func Hello2(r *ghttp.Request) { r.Response.Write("localhost: Hello World2!") } func main() { s := ghttp.GetServer() s.Domain("127.0.0.1").BindHandler("/", Hello1) s.Domain("localhost, local").BindHandler("/", Hello2) s.SetPort(8199) s.Run() }