SvgSanitizer::sanitizeContent() - Code Metrics - Inspection of "[TASK] Introduce SVG Sanitizer" - TYPO3/TYPO3.CMS - Measure and Improve Code Quality continuously with Scrutinizer

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created 2021-07-12 21:54 UTC

SvgSanitizer::sanitizeContent() A

↳ Parent: SvgSanitizer

Complexity

Conditions	2
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	3
c	1
b	0
f	0
dl	0
loc	5
rs	10
cc	2
nc	1
nop	1

<?php

declare(strict_types=1);

/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

namespace TYPO3\CMS\Core\Resource\Security;

use enshrined\svgSanitize\Sanitizer;

class SvgSanitizer
{
    /**
     * @param string $sourcePath
     * @param string|null $targetPath
     * @throws \BadFunctionCallException
     */
    public function sanitizeFile(string $sourcePath, string $targetPath = null): void
    {
        if ($targetPath === null) {
            $targetPath = $sourcePath;
        }
        $svg = file_get_contents($sourcePath);
        if (!is_string($svg)) {

            return;
        }
        $sanitizedSvg = $this->sanitizeContent($svg);
        if ($sanitizedSvg !== $svg) {
            file_put_contents($targetPath, $sanitizedSvg);
        }
    }

    /**
     * @param string $svg
     *
     * @return string
     * @throws \BadFunctionCallException
     */
    public function sanitizeContent(string $svg): string
    {
        $sanitizer = new Sanitizer();
        $sanitizer->removeRemoteReferences(true);
        return $sanitizer->sanitize($svg) ?: '';
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/*
6			* This file is part of the TYPO3 CMS project.
7			*
8			* It is free software; you can redistribute it and/or modify it under
9			* the terms of the GNU General Public License, either version 2
10			* of the License, or any later version.
11			*
12			* For the full copyright and license information, please read the
13			* LICENSE.txt file that was distributed with this source code.
14			*
15			* The TYPO3 project - inspiring people to share!
16			*/
17
18			namespace TYPO3\CMS\Core\Resource\Security;
19
20			use enshrined\svgSanitize\Sanitizer;
21
22			class SvgSanitizer
23			{
24			/**
25			* @param string $sourcePath
26			* @param string\|null $targetPath
27			* @throws \BadFunctionCallException
28			*/
29			public function sanitizeFile(string $sourcePath, string $targetPath = null): void
30			{
31			if ($targetPath === null) {
32			$targetPath = $sourcePath;
33			}
34			$svg = file_get_contents($sourcePath);
35			if (!is_string($svg)) {
			0 ignored issues – show introduced 2021-07-12 22:11 UTC by Report Bug Copy Issue Report The condition `is_string($svg)` is always `true`. Loading history...
36			return;
37			}
38			$sanitizedSvg = $this->sanitizeContent($svg);
39			if ($sanitizedSvg !== $svg) {
40			file_put_contents($targetPath, $sanitizedSvg);
41			}
42			}
43
44			/**
45			* @param string $svg
46			*
47			* @return string
48			* @throws \BadFunctionCallException
49			*/
50			public function sanitizeContent(string $svg): string
51			{
52			$sanitizer = new Sanitizer();
53			$sanitizer->removeRemoteReferences(true);
54			return $sanitizer->sanitize($svg) ?: '';
55			}
56			}
57

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SvgSanitizer::sanitizeContent() A

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