package storage

import (
	"context"
	"database/sql"
	"net/netip"

	"tug/internal/platform/origin"
)

func auditAddress(ctx context.Context, explicit netip.Addr) netip.Addr {
	a := explicit
	if !a.IsValid() {
		a = origin.Of(ctx).Addr
	}
	if !a.IsValid() {
		return netip.Addr{}
	}
	return a.Unmap().WithZone("")
}

func scanAddress(s sql.NullString) netip.Addr {
	if !s.Valid {
		return netip.Addr{}
	}
	a, err := netip.ParseAddr(s.String)
	if err != nil {
		return netip.Addr{}
	}
	return a
}