firebox / Inc / Core / Libs / WPRocket.php

WPRocket.php in FireBox – WooCommerce Popup Builder, Exit Intent Popup, Email Optin & Cart Abandonment 3.1.14, at Inc/Core/Libs/WPRocket.php

149 lines 4.0 KB

Raw Download Zip

1	<?php
2	/**
3	* @package FireBox
4	* @version 3.1.14 Free
5	*
6	* @author FirePlugins <[email protected]>
7	* @link https://www.fireplugins.com
8	* @copyright Copyright © 2026 FirePlugins All Rights Reserved
9	* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
10	*/
11
12	namespace FireBox\Core\Libs;
13
14	if (!defined('ABSPATH'))
15	{
16	exit; // Exit if accessed directly.
17	}
18
19	/**
20	* Excludes FireBox assets from WP Rocket's JS/CSS optimizations.
21	*
22	* WP Rocket's "Delay JavaScript Execution" holds every script back until the
23	* visitor first interacts with the page, which silently breaks time, scroll,
24	* exit-intent and auto-show campaigns. Its minify/combine and "Remove Unused
25	* CSS" features strip or rewrite campaign assets the same way. These filters
26	* register FireBox's own exclusions so campaigns keep working without the
27	* user pasting exclusion patterns into WP Rocket's settings.
28	*/
29	class WPRocket
30	{
31	public function __construct()
32	{
33	if (!defined('WP_ROCKET_VERSION'))
34	{
35	return;
36	}
37
38	add_filter('rocket_delay_js_exclusions', [$this, 'excludeFromDelayJS']);
39	add_filter('rocket_exclude_js', [$this, 'excludeFromMinifyJS']);
40	add_filter('rocket_exclude_defer_js', [$this, 'excludeFromDeferJS']);
41	add_filter('rocket_exclude_css', [$this, 'excludeFromMinifyCSS']);
42	add_filter('rocket_rucss_safelist', [$this, 'excludeFromRemoveUnusedCSS']);
43	}
44
45	/**
46	* Excludes FireBox scripts from "Delay JavaScript Execution".
47	*
48	* Patterns are matched against the whole script tag, so 'firebox' covers
49	* both the plugin's file URLs and the id attribute WordPress prints on
50	* the firebox-* handles' inline scripts (e.g. firebox-main-js-before).
51	*
52	* @param array $excluded
53	*
54	* @return array
55	*/
56	public function excludeFromDelayJS($excluded)
57	{
58	$excluded = (array) $excluded;
59
60	$excluded[] = 'firebox';
61
62	return $excluded;
63	}
64
65	/**
66	* Excludes FireBox scripts from JS minification/combining.
67	*
68	* @param array $excluded
69	*
70	* @return array
71	*/
72	public function excludeFromMinifyJS($excluded)
73	{
74	return $this->addPublicMediaPattern($excluded, 'js/(.*)');
75	}
76
77	/**
78	* Excludes FireBox scripts from "Load JavaScript deferred". The scripts
79	* already register with WordPress' own defer strategy; excluding them
80	* keeps WP Rocket from rewriting the tags a second time.
81	*
82	* @param array $excluded
83	*
84	* @return array
85	*/
86	public function excludeFromDeferJS($excluded)
87	{
88	return $this->addPublicMediaPattern($excluded, 'js/(.*)');
89	}
90
91	/**
92	* Excludes FireBox stylesheets from CSS minification/combining.
93	*
94	* @param array $excluded
95	*
96	* @return array
97	*/
98	public function excludeFromMinifyCSS($excluded)
99	{
100	return $this->addPublicMediaPattern($excluded, 'css/(.*)');
101	}
102
103	/**
104	* Safelists FireBox stylesheets for "Remove Unused CSS". Campaigns are
105	* hidden (or not yet in the DOM) when WP Rocket samples the page, so
106	* without this their styles are treated as unused and stripped.
107	*
108	* The pattern must contain a literal '.css' — WP Rocket's SaaS decides
109	* filename-vs-selector by that substring (see WP Rocket's 3.11.0.2
110	* update_safelist_items migration), and '(.*)' matches slashes, so this
111	* one pattern covers the vendor/shortcodes/blocks subdirectories too.
112	*
113	* @param array $safelist
114	*
115	* @return array
116	*/
117	public function excludeFromRemoveUnusedCSS($safelist)
118	{
119	return $this->addPublicMediaPattern($safelist, 'css/(.*).css');
120	}
121
122	/**
123	* Appends a pattern scoped to the plugin's public media path, e.g.
124	* /wp-content/plugins/firebox/media/public/js/(.*)
125	*
126	* @param array $list
127	* @param string $pattern
128	*
129	* @return array
130	*/
131	private function addPublicMediaPattern($list, $pattern)
132	{
133	$list = (array) $list;
134
135	$path = wp_parse_url(FBOX_MEDIA_PUBLIC_URL, PHP_URL_PATH);
136
137	// Never fall through to a bare 'js/(.*)' pattern that would exclude
138	// every site script from the optimization.
139	if (!is_string($path) \|\| $path === '' \|\| $path === '/')
140	{
141	return $list;
142	}
143
144	$list[] = $path . $pattern;
145
146	return $list;
147	}
148	}
149