package catalog

import (
	"errors"
	"fmt"

	"softbox.local/core/internal/canonicaljson"
)

func parseRestrictedJSON(data []byte) (any, error) {
	value, err := canonicaljson.Parse(data)
	return value, catalogCanonicalError(err)
}

func canonicalJSON(value any) ([]byte, error) {
	encoded, err := canonicaljson.Marshal(value)
	return encoded, catalogCanonicalError(err)
}

func catalogCanonicalError(err error) error {
	if err == nil {
		return nil
	}
	switch {
	case errors.Is(err, canonicaljson.ErrDuplicateField):
		return fmt.Errorf("%w: canonical JSON", ErrDuplicateField)
	case errors.Is(err, canonicaljson.ErrUnsupportedNumber):
		return fmt.Errorf("%w: canonical JSON", ErrUnsupportedNumber)
	default:
		return fmt.Errorf("%w: canonical JSON", ErrInvalidDocument)
	}
}