package app

import (
	"fmt"
	"net/url"
	"strings"
)

type NodeConfigRsp struct {
	Config         NodeConfig     `json:"config"`
	HysteriaConfig HysteriaConfig `json:"hysteria"`
}

func buildSubUrl(conf NodeConfig, hystConf HysteriaConfig, key string, user User) string {
	values := url.Values{}
	values.Add("type", "hysteria")
	values.Add("security", "tls")
	values.Add("alpn", "h3,h2")
	values.Add("fp", "chrome")
	values.Add("allowInsecure", "0")
	values.Add("sni", conf.SNI)
	if hystConf.Obfs != nil {
		values.Add("obfs", hystConf.Obfs.Type)
		values.Add("obfs-password", hystConf.Obfs.Salamander.Password)
	}

	host := fmt.Sprintf("%s@%s%s", key, conf.Host, hystConf.Listen)
	subName := strings.ReplaceAll(conf.NameFormat, "{username}", user.Username)
	return fmt.Sprintf("hysteria2://%s?%s#%s", host, values.Encode(), subName)
	// hysteria2://pass@185.231.245.25:51052?&type=hysteria&mport&security=tls&sni=nix13.pw&alpn=h3&fp=chrome&allowInsecure=0#🇷🇺ssia (user1)
}