wp-optimize / vendor / rosell-dk / webp-convert / src / Convert / ConverterFactory.php

ConverterFactory.php in WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance 4.7.0, at vendor/rosell-dk/webp-convert/src/Convert/ConverterFactory.php

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1	<?php
2
3	namespace WebPConvert\Convert;
4
5	use WebPConvert\Convert\Exceptions\ConversionFailed\InvalidInput\ConverterNotFoundException;
6	use WebPConvert\Convert\Converters\AbstractConverter;
7
8	/**
9	* Make converters from their ids.
10	*
11	* @package WebPConvert
12	* @author Bjørn Rosell <[email protected]>
13	* @since Class available since Release 2.0.0
14	*/
15	class ConverterFactory
16	{
17	/**
18	* Get classname of a converter (by id)
19	*
20	* @param string $converterId Id of converter (ie "cwebp")
21	*
22	* @throws ConverterNotFoundException If there is no converter with that id.
23	* @return string Fully qualified class name of converter
24	*/
25	public static function converterIdToClassname($converterId)
26	{
27	switch ($converterId) {
28	case 'ffmpeg':
29	$classNameShort = 'FFMpeg';
30	break;
31	case 'imagickbinary':
32	$classNameShort = 'ImagickBinary';
33	break;
34	case 'imagemagick':
35	$classNameShort = 'ImageMagick';
36	break;
37	case 'gmagickbinary':
38	$classNameShort = 'GmagickBinary';
39	break;
40	case 'graphicsmagick':
41	$classNameShort = 'GraphicsMagick';
42	break;
43	default:
44	$classNameShort = ucfirst($converterId);
45	}
46	$className = 'WebPConvert\\Convert\\Converters\\' . $classNameShort;
47	if (is_callable([$className, 'convert'])) {
48	return $className;
49	} else {
50	throw new ConverterNotFoundException('There is no converter with id:' . $converterId);
51	}
52	}
53
54	/**
55	* Make a converter instance by class name.
56	*
57	* @param string $converterClassName Fully qualified class name
58	* @param string $source The path to the file to convert
59	* @param string $destination The path to save the converted file to
60	* @param array $options (optional)
61	* @param \WebPConvert\Loggers\BaseLogger $logger (optional)
62	*
63	* @throws ConverterNotFoundException If the specified converter class isn't found
64	* @return AbstractConverter An instance of the specified converter
65	*/
66	public static function makeConverterFromClassname(
67	$converterClassName,
68	$source,
69	$destination,
70	$options = [],
71	$logger = null
72	) {
73	if (!is_callable([$converterClassName, 'convert'])) {
74	throw new ConverterNotFoundException(
75	'There is no converter with class name:' . $converterClassName . ' (or it is not a converter)'
76	);
77	}
78	//$converter = new $converterClassName($source, $destination, $options, $logger);
79
80	return call_user_func(
81	[$converterClassName, 'createInstance'],
82	$source,
83	$destination,
84	$options,
85	$logger
86	);
87	}
88
89	/**
90	* Make a converter instance by either id or class name.
91	*
92	* @param string $converterIdOrClassName Either a converter ID or a fully qualified class name
93	* @param string $source The path to the file to convert
94	* @param string $destination The path to save the converted file to
95	* @param array $options (optional)
96	* @param \WebPConvert\Loggers\BaseLogger $logger (optional)
97	*
98	* @throws ConverterNotFoundException If the specified converter class isn't found
99	* @return AbstractConverter An instance of the specified converter
100	*/
101	public static function makeConverter($converterIdOrClassName, $source, $destination, $options = [], $logger = null)
102	{
103	// We take it that all lowercase means it is an id rather than a class name
104	if (strtolower($converterIdOrClassName) == $converterIdOrClassName) {
105	$converterClassName = self::converterIdToClassname($converterIdOrClassName);
106	} else {
107	$converterClassName = $converterIdOrClassName;
108	}
109
110	return self::makeConverterFromClassname($converterClassName, $source, $destination, $options, $logger);
111	}
112	}
113