jch-optimize / jch-optimize.php

jch-optimize.php in JCH Optimize 6.0.2, at jch-optimize.php

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1	<?php
2
3	/**
4	* Plugin Name: JCH Optimize
5	* Plugin URI: https://www.jch-optimize.net/
6	* Description: Boost your WordPress site's performance with JCH Optimize as measured on PageSpeed
7	* Version: 6.0.2
8	* Author: Samuel Marshall
9	* License: GNU/GPLv3
10	* Text Domain: jch-optimize
11	* Domain Path: /languages
12	* Requires PHP: 8.0
13	* Requires at least: 6.7.0
14	*/
15
16	/**
17	* JCH Optimize - Performs several front-end optimizations for fast downloads
18	*
19	* @package jchoptimize/wordpress-platform
20	* @author Samuel Marshall <samuel@jch-optimize.net>
21	* @copyright Copyright (c) 2020 Samuel Marshall / JCH Optimize
22	* @license GNU/GPLv3, or later. See LICENSE file
23	*
24	* If LICENSE file missing, see <http://www.gnu.org/licenses/>.
25	*/
26
27	use JchOptimize\WordPress\Container\ContainerFactory;
28	use JchOptimize\WordPress\Plugin\Loader;
29
30	if (version_compare(PHP_VERSION, '8.0', 'lt')) {
31	function jchoptimize_update_php_message(): void
32	{
33	$message = sprintf(
34	__(
35	'JCH Optimize requires at least PHP 8.0.'
36	. ' Your current version is %s. Please update your PHP version or deactivate the plugin.',
37	'jch-optimize'
38	),
39	PHP_VERSION
40	);
41	echo <<<HTML
42	<div class="notice notice-warning is-dismissible"><p>{$message}</p></div>
43	HTML;
44	}
45
46	add_action('admin_notices', 'jchoptimize_update_php_message');
47
48	$mu_folder = ABSPATH . 'wp-content/mu-plugins';
49	if (defined('WPMU_PLUGIN_DIR') && WPMU_PLUGIN_DIR) {
50	$mu_folder = WPMU_PLUGIN_DIR;
51	}
52
53	$mu_plugin = $mu_folder . '/jch-optimize-mode-switcher.php';
54
55	if (file_exists($mu_plugin)) {
56	unlink($mu_plugin);
57	}
58
59	return;
60	}
61
62	$jch_no_optimize = false;
63
64	define('_WP_EXEC', '1');
65
66	define('JCH_PLUGIN_FILE', __FILE__);
67	define('JCH_PLUGIN_URL', plugin_dir_url(JCH_PLUGIN_FILE));
68	define('JCH_PLUGIN_DIR', plugin_dir_path(JCH_PLUGIN_FILE));
69	define('JCH_CACHE_DIR', WP_CONTENT_DIR . '/cache/jch-optimize/');
70	define('JCH_CACHE_URL', content_url() . '/cache/jch-optimize/');
71
72	require_once(JCH_PLUGIN_DIR . 'autoload.php');
73
74	try {
75	$container = ContainerFactory::getInstance();
76	$loader = $container->get(Loader::class);
77	/**
78	* Upgrade settings from versions less than 3.0.0
79	*/
80	$loader->preboot_init();
81	/**
82	* Initialize and run plugin
83	*/
84	$loader->init();
85	} catch (Exception $e) {
86	function jchoptimize_initialize_error(): void
87	{
88	$message = __(
89	'An error occurred while trying to initialize the JCH Optimize plugin.'
90	. ' Please deactivate the plugin and report all errors to the developer.',
91	'jch-optimize'
92	);
93	echo <<<HTML
94	<div class="notice notice-error is-dismissible"><p>{$message}</p></div>
95	HTML;
96	}
97
98	add_action('admin_notices', 'jchoptimize_initialize_error');
99
100	return;
101	}
102