App\Generator\StringGenerator

Complexity

Total Complexity

2

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	random()	0	11	2

<?php

declare(strict_types=1);

namespace App\Generator;

use Exception;

final class StringGenerator implements StringGeneratorInterface
{
    /**
     * @throws Exception
     */
    public static function random(int $length): string
    {
        $keyspace = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';

        $str = '';
        $max = mb_strlen($keyspace, '8bit') - 1;
        for ($i = 0; $i < $length; ++$i) {
            $str .= $keyspace[random_int(0, $max)];
        }

        return $str;
    }
}