package auth

import (
	"errors"

	"github.com/rs/zerolog/log"
)

type UserID string
type GroupID string
type CredID string

type User struct {
	ID       UserID      `json:"id"`
	GroupIDs []GroupID   `json:"group_ids"`
	Data     interface{} `json:"data,omitempty"`
	UserMetadata
}

type UserMetadata struct {
	Active          bool   `json:"is_active"`
	Owner           bool   `json:"is_owner"`
	LocalOnly       bool   `json:"local_only"`
	SystemGenerated bool   `json:"system_generated"`
	Name            string `json:"name"`
}

func (u *User) allowedToAuth() error {
	if !u.Active {
		return errors.New("user disabled")
	}

	return nil
}

func (a *Authenticator) getOrCreateUser(c *Credential) (*User, error) {
	log.Debug().Interface("userdata", c.user.ProviderUserData()).Msg("getOrCreateUser")
	u := a.store.User(c.UserID)
	if u == nil {
		return nil, errors.New("no such user)
	}

	return u, nil
}