package local

import (
	"encoding/json"
	userv1 "gitee.com/websample/webserver/pkg/apis/user/v1"
	"gitee.com/websample/webserver/pkg/filestorage"
	"k8s.io/klog"
)

type Local struct {
}

const (
	logintype = "login"
	usertype  = "user"
)

func NewLocal() Local {
	return Local{}
}
func (l Local) GetUserByName(username string) (*userv1.User, error) {
	var result userv1.User
	var err error
	data := filestorage.GetCach(usertype)
	for _, v := range data {
		err = json.Unmarshal([]byte(v), &result)
		if err != nil {
			klog.Warning("data can not unmarshal")
		}
		if result.Spec.Name == username {
			return &result, nil
		}
	}
	return nil, err
}

func (l Local) ListUser() (*userv1.UserList, error) {
	var result userv1.UserList
	var err error
	data := filestorage.GetCach(usertype)
	for _, v := range data {
		var tmp userv1.User
		err = json.Unmarshal([]byte(v), &tmp)
		if err != nil {
			klog.Warning("data can not unmarshal")
		}
		result.Items = append(result.Items, tmp)
	}
	return &result, err
}