gistfile1.txt

// gocraft_issue_35.go
package main

import "github.com/gocraft/web"
import "net/http"
import "fmt"
import "io"

type Context struct {
}

type AdminContext struct {
	*Context
}

func (ac *AdminContext) Handler(rw web.ResponseWriter, req *web.Request) {
	rw.WriteHeader(http.StatusOK)
	io.WriteString(rw, "Hello from admin")
}

type Middleware struct {
	Name string
}

func (mw *Middleware) Middleware(rw web.ResponseWriter, req *web.Request, next web.NextMiddlewareFunc) {
	fmt.Printf("%s %s %s\n", mw.Name, req.Method, req.URL.Path)
	next(rw, req)
}

func main() {

	mwa := new(Middleware)
	mwa.Name = "A"
	rootRouter := web.New(Context{}).Middleware(mwa.Middleware)

	subrouter := rootRouter.Subrouter(AdminContext{}, "/admin")
	mwb := new(Middleware)
	mwb.Name = "B"
	subrouter.Middleware(mwb.Middleware)
	subrouter.Get("/", (*AdminContext).Handler)

	http.ListenAndServe("localhost:3000", rootRouter)
}