optimole-wp / vendor / codeinwp / optimole-sdk / src / Resource / ImageProperty / QualityProperty.php

QualityProperty.php in Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization 4.2.11, at vendor/codeinwp/optimole-sdk/src/Resource/ImageProperty/QualityProperty.php

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1	<?php
2
3	declare(strict_types=1);
4
5	/*
6	* This file is part of Optimole PHP SDK.
7	*
8	* (c) Optimole Team <friends@optimole.com>
9	*
10	* For the full copyright and license information, please view the LICENSE
11	* file that was distributed with this source code.
12	*/
13
14	namespace Optimole\Sdk\Resource\ImageProperty;
15
16	use Optimole\Sdk\Exception\InvalidArgumentException;
17	use Optimole\Sdk\Resource\PropertyInterface;
18
19	class QualityProperty implements PropertyInterface
20	{
21	/**
22	* The allowed automated image quality options.
23	*/
24	private const ALLOWED_QUALITY = ['auto', 'eco', 'mauto'];
25
26	/**
27	* The quality of the image.
28	*/
29	private $quality;
30
31	/**
32	* Constructor.
33	*/
34	public function __construct($quality = 'mauto')
35	{
36	if (!is_string($quality) && !is_int($quality)) {
37	throw new InvalidArgumentException('Image quality must be a string or an integer.');
38	} elseif (is_string($quality) && !in_array($quality, self::ALLOWED_QUALITY)) {
39	throw new InvalidArgumentException('Image quality must be "auto", "eco" or "mauto".');
40	} elseif (is_int($quality)) {
41	$quality = max(0, min(100, $quality));
42	}
43
44	$this->quality = $quality;
45	}
46
47	/**
48	* {@inheritdoc}
49	*/
50	public function __toString(): string
51	{
52	return sprintf('q:%s', $this->quality);
53	}
54	}
55