const (
	RouteLogin      = "auth.login"
	RouteLogout     = "auth.logout"
	RouteVerifyUser = "auth.verify_user"
	RouteResetPW    = ""
)

const (
	// TenantIDKey is set in echo.Context to hand over the id from a middleware to a controller.
	TenantIDKey = "auth.tenant_id"
	UserIDKey   = "auth.user_id"
)

const (
	CtxLoggedIn                  ctx2.CTXKey = "auth.pass"
	CtxIsSuperuser               ctx2.CTXKey = "auth.superuser"
	CtxIsSuperuserLoggedInAsUser ctx2.CTXKey = "auth.superuser_logged_in_as_user"
	CtxUserID                    ctx2.CTXKey = "auth.user_id"
	CtxUser                      ctx2.CTXKey = "auth.user"
)

const (
	// FIXME: is redundant and can disappear from the session, use the existance of user_id to set the flag in the ctx middleware.
	SessKeyLoggedIn               = "auth.user_is_logged_in" // FIXME don't export from the context => move internally
	SessKeyUserID                 = "auth.user_id"
	SessKeyIsSuperuser            = "auth.user_is_superuser"
	SessIsSuperuserLoggedInAsUser = "auth.superuser.is_logged_in_as_user"
	SessSuperuserOriginalUserID   = "auth.superuser.original_user_id"
)

const (
	SessionName = "arrower.auth"
)

var (
	SettingAllowRegistration = setting.NewKey(contextName, "registration", "registration_enabled")
	SettingAllowLogin        = setting.NewKey(contextName, "registration", "login_enabled")
)

var ErrInvalidSessionValue = errors.New("invalid session value")

var ErrSessionStoreFailed = errors.New("creating session store failed")

type API interface {
	FindUserByID(context.Context, UserID) (User, error)
	SaveUser(context.Context, User) error
}

type APIKey struct{}

type PGSessionStore struct {
	Options *sessions.Options // default configuration
	Codecs  []securecookie.Codec
	// contains filtered or unexported fields
}

type User struct {
	ID        UserID
	CreatedAt time.Time
	UpdatedAt time.Time
	Login     string // UserName

	FirstName         string
	LastName          string
	DisplayName       string
	Birthday          string // make struct to prevent issues with tz or define format? // TYPES OR PLAIN?
	Locale            string
	TimeZone          string
	ProfilePictureURL string
	Data              map[string]string // limit the length of keys & values // { plan: 'silver', team_id: 'a111' }

	RegisteredAt  time.Time
	IsVerified    bool
	VerifiedSince time.Time
	IsBlocked     bool
	BlockedSince  time.Time
}

type UserID string