package auth

import "net/http"

// ----------------------------------------------------------------------------------------------------------------------
type TokenAuth struct {
	users map[string]TokenUser
}

type TokenUser struct {
	User  string
	Group string
}

func (a *TokenAuth) DoAuth(w http.ResponseWriter, r *http.Request) (*AuthData, int) {
	token := r.Header.Get("token")

	user, ok := a.users[token]
	if !ok {
		return nil, http.StatusUnauthorized
	}

	return &AuthData{
		User:  user.User,
		Group: user.Group,
	}, http.StatusOK
}

func (a *TokenAuth) AddUser(user string, group string, password string) error {
	a.users[password] = TokenUser{
		User:  user,
		Group: group,
	}
	return nil
}

func (a *TokenAuth) DeleteUser(user string) error {
	return nil
}

func NewTokenAuth() *TokenAuth {
	return &TokenAuth{
		users: make(map[string]TokenUser),
	}
}