package utils

import (
	"fmt"
	"gitee.ltd/lxh/logger/log"
	"math/rand"
	"time"
	"wireguard-ui/global/client"
)

type avatar struct{}

func Avatar() avatar {
	return avatar{}
}

// GenerateAvatar
// @description: 生成随机头像 - 默认头像
// @receiver avatar
// @return path
// @return err
func (avatar) GenerateAvatar(isUpload bool) (path string, err error) {
	rand.New(rand.NewSource(time.Now().UnixNano()))
	r := client.HttpClient.R()
	result, err := r.Get(fmt.Sprintf("https://api.dicebear.com/7.x/croodles/png?seed=%d&scale=120&size=200&clip=true&randomizeIds=true&beard=variant01,variant02,variant03&"+
		"eyes=variant01,variant02,variant03,variant04,variant05,variant06,variant07,variant08,variant09,variant10,variant11,variant12&mustache=variant01,variant02,variant03&"+
		"topColor=000000,0fa958,699bf7", rand.Uint32()))
	if err != nil {
		log.Errorf("请求头像API失败: %v", err.Error())
		return "", err
	}

	if isUpload {
		path, err = FileSystem().UploadFile(result.Body(), ".png")
		if err != nil {
			return "", err
		}
		return
	}

	return string(result.Body()), nil
}