package utils

import (
	"net/http"
	"strings"
)

// 我们Token需要获取，从哪里获取后验证
// 1. URL Query String
// 2. Custom Header
// 3. Authorization Header
func GetToken(r *http.Request) (AccessToken string) {

	auth := r.Header.Get("Authorization")
	al := strings.Split(auth, " ")
	if len(al) > 1 {
		AccessToken = al[1]
	} else {
		AccessToken = auth
	}
	return
}