mux.go

package twig

import (
	"net/http"
)

// Register 接口
// 实现路由注册
type Register interface {
	AddHandler(string, string, HandlerFunc, ...MiddlewareFunc)
	Use(...MiddlewareFunc)
}

// Lookuper 接口
// 实现路由查找
type Lookuper interface {
	Lookup(string, string, *http.Request) MuxerCtx
}

// Muxer Muxer 描述一个具体的路由
type Muxer interface {
	Lookuper
	Register
}

// 获取当前请求路径
func GetReqPath(r *http.Request) string {
	path := r.URL.RawPath

	if path == "" {
		path = r.URL.Path
	}

	return path
}