math-optim/algo/util.go

// Copyright 2022 wanderer <a_mirre at utb dot cz>
// SPDX-License-Identifier: GPL-3.0-or-later

package algo

import (
	"errors"
	"log"
	"os"
	"strings"
)

func sanitiseFName(s string) string {
	return strings.ReplaceAll(s, " ", "_")
}

// createFolder creates a folder at the specified path, if it doesn't already
// exist.
func createFolder(path string) error {
	var err error

	if _, err = os.Stat(path); errors.Is(err, os.ErrNotExist) {
		err = os.Mkdir(path, os.ModePerm)
		if err != nil {
			log.Println(err)
		}
	}

	return err
}

// createPath creates all folders in the provided path, if they don't already
// exist.
func createPath(path string) error {
	var err error

	if _, err = os.Stat(path); errors.Is(err, os.ErrNotExist) {
		err = os.MkdirAll(path, os.ModePerm)
		if err != nil {
			log.Println(err)
		}
	}

	return err
}