20675149867

Committed 03 Jan 2026 09:03AM UTC coverage: 88.244%. Remained the same

Build # 20675149867

Build Type

push

github

Committed by

tito10047

Commit Message

add PHP CS Fixer workflow: integrate PHP CS Fixer for code style checks, add configuration files, and update README with badge

Run Details

608 of 689 relevant lines covered (88.24%)

177.68 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

90.91

/src/Analyzer/GdImageAnalyzer.php

<?php

/*
 * This file is part of the Progressive Image Bundle.
 *
 * (c) Jozef Môstka <https://github.com/tito10047/progressive-image-bundle>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Tito10047\ProgressiveImageBundle\Analyzer;

use kornrunner\Blurhash\Blurhash;
use Tito10047\ProgressiveImageBundle\DTO\ImageMetadata;
use Tito10047\ProgressiveImageBundle\Exception\ImageProcessingException;
use Tito10047\ProgressiveImageBundle\Loader\LoaderInterface;

final class GdImageAnalyzer implements ImageAnalyzerInterface
{
    public function __construct(
        private readonly int $componentsX = 4,
        private readonly int $componentsY = 3,
    ) {
    }

    public function analyze(LoaderInterface $loader, string $path): ImageMetadata
    {
        $stream = $loader->load($path);
        $data = stream_get_contents($stream);

        if (false === $data) {
            throw new ImageProcessingException('Nepodarilo sa načítať dáta z loadera pre cestu: '.$path);
        }

        $image = @imagecreatefromstring($data);
        if (false === $image) {
            throw new ImageProcessingException('GD nedokázal načítať obrázok z dát pre cestu: '.$path);
        }

        $width = imagesx($image);
        $height = imagesy($image);

        // Zmenšenie na max 64x64 pre Blurhash (zachovanie pomeru strán)
        $targetWidth = 64;
        $targetHeight = 64;

        if ($width > $height) {
            $targetHeight = (int) ($height * (64 / $width));
        } else {
            $targetWidth = (int) ($width * (64 / $height));
        }

        $resizedImage = imagecreatetruecolor($targetWidth, $targetHeight);
        imagecopyresampled($resizedImage, $image, 0, 0, 0, 0, $targetWidth, $targetHeight, $width, $height);

        $pixels = [];
        for ($y = 0; $y < $targetHeight; ++$y) {
            $row = [];
            for ($x = 0; $x < $targetWidth; ++$x) {
                $rgb = imagecolorat($resizedImage, $x, $y);
                $r = ($rgb >> 16) & 0xFF;
                $g = ($rgb >> 8) & 0xFF;
                $b = $rgb & 0xFF;
                $row[] = [$r, $g, $b];
            }
            $pixels[] = $row;
        }

        $hash = Blurhash::encode($pixels, $this->componentsX, $this->componentsY);

        return new ImageMetadata(
            $hash,
            $width,
            $height
        );
    }
}

1	<?php
2
3	/*
4	* This file is part of the Progressive Image Bundle.
5	*
6	* (c) Jozef Môstka <https://github.com/tito10047/progressive-image-bundle>
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11
12	namespace Tito10047\ProgressiveImageBundle\Analyzer;
13
14	use kornrunner\Blurhash\Blurhash;
15	use Tito10047\ProgressiveImageBundle\DTO\ImageMetadata;
16	use Tito10047\ProgressiveImageBundle\Exception\ImageProcessingException;
17	use Tito10047\ProgressiveImageBundle\Loader\LoaderInterface;
18
19	final class GdImageAnalyzer implements ImageAnalyzerInterface
20	{
21	public function __construct(
22	private readonly int $componentsX = 4,
23	private readonly int $componentsY = 3,
24	) {
25	}	347✔
26
27	public function analyze(LoaderInterface $loader, string $path): ImageMetadata
28	{
29	$stream = $loader->load($path);	171✔
30	$data = stream_get_contents($stream);	171✔
31
32	if (false === $data) {	171✔
33	throw new ImageProcessingException('Nepodarilo sa načítať dáta z loadera pre cestu: '.$path);	×
34	}
35
36	$image = @imagecreatefromstring($data);	171✔
37	if (false === $image) {	171✔
38	throw new ImageProcessingException('GD nedokázal načítať obrázok z dát pre cestu: '.$path);	×
39	}
40
41	$width = imagesx($image);	171✔
42	$height = imagesy($image);	171✔
43
44	// Zmenšenie na max 64x64 pre Blurhash (zachovanie pomeru strán)
45	$targetWidth = 64;	171✔
46	$targetHeight = 64;	171✔
47
48	if ($width > $height) {	171✔
49	$targetHeight = (int) ($height * (64 / $width));	×
50	} else {
51	$targetWidth = (int) ($width * (64 / $height));	171✔
52	}
53
54	$resizedImage = imagecreatetruecolor($targetWidth, $targetHeight);	171✔
55	imagecopyresampled($resizedImage, $image, 0, 0, 0, 0, $targetWidth, $targetHeight, $width, $height);	171✔
56
57	$pixels = [];	171✔
58	for ($y = 0; $y < $targetHeight; ++$y) {	171✔
59	$row = [];	171✔
60	for ($x = 0; $x < $targetWidth; ++$x) {	171✔
61	$rgb = imagecolorat($resizedImage, $x, $y);	171✔
62	$r = ($rgb >> 16) & 0xFF;	171✔
63	$g = ($rgb >> 8) & 0xFF;	171✔
64	$b = $rgb & 0xFF;	171✔
65	$row[] = [$r, $g, $b];	171✔
66	}
67	$pixels[] = $row;	171✔
68	}
69
70	$hash = Blurhash::encode($pixels, $this->componentsX, $this->componentsY);	171✔
71
72	return new ImageMetadata(	171✔
73	$hash,	171✔
74	$width,	171✔
75	$height	171✔
76	);	171✔
77	}
78	}

tito10047 / progressive-image-bundle / 20675149867

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous