30001290505

Committed 23 Jul 2026 10:57AM UTC coverage: 70.309% (-1.7%) from 72.022%

Build # 30001290505

Build Type

push

github

Committed by

NamelessCoder

Commit Message

[TER] 8.0.0

Coverage Stats

4819 of 6854 relevant lines covered (70.31%)

6.54 hits per line

Source File
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90.0

/Classes/ViewHelpers/Random/StringViewHelper.php

<?php
namespace FluidTYPO3\Vhs\ViewHelpers\Random;

/*
 * This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
 *
 * For the full copyright and license information, please read the
 * LICENSE.md file that was distributed with this source code.
 */

use FluidTYPO3\Vhs\Core\ViewHelper\AbstractViewHelper;
use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;

/**
 * ### Random: String Generator
 *
 * Use either `minimumLength` / `maximumLength` or just `length`.
 *
 * Specify the characters which can be randomized using `characters`.
 */
class StringViewHelper extends AbstractViewHelper
{
    /**
     * @var boolean
     */
    protected $escapeOutput = false;

    public function initializeArguments(): void
    {
        $this->registerArgument('length', 'integer', 'Length of string to generate');
        $this->registerArgument('minimumLength', 'integer', 'Minimum length of string if random length', false, 32);
        $this->registerArgument('maximumLength', 'integer', 'Minimum length of string if random length', false, 32);
        $this->registerArgument('characters', 'string', 'Characters to use in string', false, '0123456789abcdef');
    }

    /**
     * @return string
     */
    public static function renderStatic(
        array $arguments,
        \Closure $renderChildrenClosure,
        RenderingContextInterface $renderingContext
    ) {
        /** @var int $length */
        $length = $arguments['length'];

        /** @var int $minimumLength */
        $minimumLength = $arguments['minimumLength'];
        $minimumLength = (int) $minimumLength;
        /** @var int $maximumLength */
        $maximumLength = $arguments['maximumLength'];
        $maximumLength = (int) $maximumLength;
        /** @var string $characters */
        $characters = $arguments['characters'];
        if ($minimumLength != $maximumLength) {
            /** @var int<1, max> $length */
            $length = random_int($minimumLength, $maximumLength);
        } else {
            /** @var int<1, max> $length */
            $length = $length !== null ? $length : $minimumLength;
        }
        $string = '';
        if ($characters === '0123456789abcdef') {
            $string = bin2hex(random_bytes($length));
        } else {
            for ($i = 0; $i < $length; $i++) {
                $randomIndex = random_int(0, max(mb_strlen($characters) - 1, 1));
                $string .= $characters[$randomIndex];
            }
        }
        return $string;
    }
}

1	<?php
2	namespace FluidTYPO3\Vhs\ViewHelpers\Random;
3
4	/*
5	* This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
6	*
7	* For the full copyright and license information, please read the
8	* LICENSE.md file that was distributed with this source code.
9	*/
10
11	use FluidTYPO3\Vhs\Core\ViewHelper\AbstractViewHelper;
12	use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
13
14	/**
15	* ### Random: String Generator
16	*
17	* Use either `minimumLength` / `maximumLength` or just `length`.
18	*
19	* Specify the characters which can be randomized using `characters`.
20	*/
21	class StringViewHelper extends AbstractViewHelper
22	{
23	/**
24	* @var boolean
25	*/
26	protected $escapeOutput = false;
27
28	public function initializeArguments(): void
29	{
30	$this->registerArgument('length', 'integer', 'Length of string to generate');	3✔
31	$this->registerArgument('minimumLength', 'integer', 'Minimum length of string if random length', false, 32);	3✔
32	$this->registerArgument('maximumLength', 'integer', 'Minimum length of string if random length', false, 32);	3✔
33	$this->registerArgument('characters', 'string', 'Characters to use in string', false, '0123456789abcdef');	3✔
34	}
35
36	/**
37	* @return string
38	*/
39	public static function renderStatic(
40	array $arguments,
41	\Closure $renderChildrenClosure,
42	RenderingContextInterface $renderingContext
43	) {
44	/** @var int $length */
45	$length = $arguments['length'];	3✔
46
47	/** @var int $minimumLength */
48	$minimumLength = $arguments['minimumLength'];	3✔
49	$minimumLength = (int) $minimumLength;	3✔
50	/** @var int $maximumLength */
51	$maximumLength = $arguments['maximumLength'];	3✔
52	$maximumLength = (int) $maximumLength;	3✔
53	/** @var string $characters */
54	$characters = $arguments['characters'];	3✔
55	if ($minimumLength != $maximumLength) {	3✔
56	/** @var int<1, max> $length */
57	$length = random_int($minimumLength, $maximumLength);	×
58	} else {
59	/** @var int<1, max> $length */
60	$length = $length !== null ? $length : $minimumLength;	3✔
61	}
62	$string = '';	3✔
63	if ($characters === '0123456789abcdef') {	3✔
64	$string = bin2hex(random_bytes($length));	×
65	} else {
66	for ($i = 0; $i < $length; $i++) {	3✔
67	$randomIndex = random_int(0, max(mb_strlen($characters) - 1, 1));	3✔
68	$string .= $characters[$randomIndex];	3✔
69	}
70	}
71	return $string;	3✔
72	}
73	}

FluidTYPO3 / vhs / 30001290505

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