jetpack / vendor / autoload_functions.php

autoload_functions.php in Jetpack – WP Security, Backup, Speed, & Growth 8.8, at vendor/autoload_functions.php

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1	<?php
2	/**
3	* This file was automatically generated by automattic/jetpack-autoloader.
4	*
5	* @package automattic/jetpack-autoloader
6	*/
7
8	namespace Automattic\Jetpack\Autoloader\jpf07841f6f4aa8fb73b701bb0850cd730;
9
10	// phpcs:ignore
11
12	global $jetpack_packages_classmap;
13	global $jetpack_packages_filemap;
14	global $jetpack_autoloader_activating_plugins_paths;
15
16	if ( ! is_array( $jetpack_packages_classmap ) ) {
17	$jetpack_packages_classmap = array();
18	}
19
20	if ( ! is_array( $jetpack_packages_filemap ) ) {
21	$jetpack_packages_filemap = array();
22	}
23
24	if ( ! is_array( $jetpack_autoloader_activating_plugins_paths ) ) {
25	$jetpack_autoloader_activating_plugins_paths = array();
26	}
27
28	/**
29	* Used for autoloading jetpack packages.
30	*
31	* @param string $class_name Class Name to load.
32	*
33	* @return Boolean Whether the class_name was found in the classmap.
34	*/
35	function autoloader( $class_name ) {
36	global $jetpack_packages_classmap;
37
38	if ( isset( $jetpack_packages_classmap[ $class_name ] ) ) {
39	require_once $jetpack_packages_classmap[ $class_name ]['path'];
40	return true;
41	}
42
43	return false;
44	}
45
46	/**
47	* Used for running the code that initializes class and file maps.
48	*
49	* @param Plugins_Handler $plugins_handler The Plugins_Handler object.
50	* @param Version_Selector $version_selector The Version_Selector object.
51	*/
52	function enqueue_files( $plugins_handler, $version_selector ) {
53	require_once __DIR__ . '/class-classes-handler.php';
54	require_once __DIR__ . '/class-files-handler.php';
55
56	$classes_handler = new Classes_Handler( $plugins_handler, $version_selector );
57	$classes_handler->set_class_paths();
58
59	$files_handler = new Files_Handler( $plugins_handler, $version_selector );
60	$files_handler->set_file_paths();
61
62	$files_handler->file_loader();
63	}
64
65	/**
66	* Finds the latest installed autoloader. If this is the latest autoloader, sets
67	* up the classmap and filemap.
68	*/
69	function set_up_autoloader() {
70	global $jetpack_autoloader_latest_version;
71	global $jetpack_packages_classmap;
72
73	require_once __DIR__ . '/class-plugins-handler.php';
74	require_once __DIR__ . '/class-version-selector.php';
75	require_once __DIR__ . '/class-autoloader-handler.php';
76
77	$plugins_handler = new Plugins_Handler();
78	$version_selector = new Version_Selector();
79	$autoloader_handler = new Autoloader_Handler( $plugins_handler, $version_selector );
80
81	if ( $plugins_handler->should_autoloader_reset() ) {
82	/*
83	* The autoloader must be reset when an activating plugin that was
84	* previously unknown is detected.
85	*/
86	$jetpack_autoloader_latest_version = null;
87	$jetpack_packages_classmap = array();
88	}
89
90	// Find the latest autoloader.
91	if ( ! $jetpack_autoloader_latest_version ) {
92	$autoloader_handler->find_latest_autoloader();
93	}
94
95	$current_autoloader_version = $autoloader_handler->get_current_autoloader_version();
96
97	// This is the latest autoloader, so generate the classmap and filemap and register the autoloader function.
98	if ( empty( $jetpack_packages_classmap ) && $current_autoloader_version === $jetpack_autoloader_latest_version ) {
99	enqueue_files( $plugins_handler, $version_selector );
100	$autoloader_handler->update_autoloader_chain();
101	add_filter( 'upgrader_post_install', __NAMESPACE__ . '\reset_maps_after_update', 0, 3 );
102	}
103	}
104
105	/**
106	* Resets the autoloader after a plugin update.
107	*
108	* @param bool $response Installation response.
109	* @param array $hook_extra Extra arguments passed to hooked filters.
110	* @param array $result Installation result data.
111	*
112	* @return bool The passed in $response param.
113	*/
114	function reset_maps_after_update( $response, $hook_extra, $result ) {
115	global $jetpack_autoloader_latest_version;
116	global $jetpack_packages_classmap;
117
118	if ( isset( $hook_extra['plugin'] ) ) {
119	/*
120	* $hook_extra['plugin'] is the path to the plugin file relative to the plugins directory:
121	* https://core.trac.wordpress.org/browser/tags/5.4/src/wp-admin/includes/class-wp-upgrader.php#L701
122	*/
123	$plugin = $hook_extra['plugin'];
124
125	if ( false === strpos( $plugin, '/', 1 ) ) {
126	// Single-file plugins don't use packages, so bail.
127	return $response;
128	}
129
130	if ( ! is_plugin_active( $plugin ) ) {
131	// The updated plugin isn't active, so bail.
132	return $response;
133	}
134
135	/*
136	* $plugin is the path to the plugin file relative to the plugins directory.
137	*/
138	$plugin_dir = str_replace( '\\', '/', WP_PLUGIN_DIR );
139	$plugin_path = trailingslashit( $plugin_dir ) . trailingslashit( explode( '/', $plugin )[0] );
140
141	if ( is_readable( $plugin_path . 'vendor/autoload_functions.php' ) ) {
142	// The plugin has a v2.x autoloader, so reset it.
143	$jetpack_autoloader_latest_version = null;
144	$jetpack_packages_classmap = array();
145
146	set_up_autoloader();
147	}
148	}
149
150	return $response;
151	}
152
153