package util

import (
	"crypto/md5"
	"fmt"
	"strings"
)

// GetAddress
// 获取监听地址
//
//	@return []string
func GetListenAddress() []string {
	address := Conf.Get("init", "addr")
	addressArr := strings.Split(address, "://")
	if addressArr[0] == "https" {
		return []string{addressArr[0], addressArr[1]}
	}
	var addr string
	if len(addressArr) > 1 {
		addr = addressArr[1]
	} else {
		addr = addressArr[0]
	}
	return []string{"http", addr}
}

// GetProxy
// 获取代理服务器
//
//	@return string
func GetProxyServer() string {
	proxy := Conf.Get("proxy", "addr")
	if proxy == "" {
		return ""
	}
	proxyArr := strings.Split(proxy, "://")
	if proxyArr[0] != "http" && proxyArr[0] != "https" {
		return "http://" + proxyArr[0]
	}

	return proxy
}

// Md5
//
//	@param text
//	@return string
func Md5(text string) string {
	hash := md5.New()
	hash.Write([]byte(text))
	byteData := hash.Sum(nil)
	return fmt.Sprintf("%x", byteData)
}