class-plugin-locator.php — WooCommerce 10.8.1

woocommerce / vendor / automattic / jetpack-autoloader / src / class-plugin-locator.php

woocommerce / vendor / automattic / jetpack-autoloader / src Last commit date

AutoloadFileWriter.php 1 year ago AutoloadGenerator.php 1 year ago AutoloadProcessor.php 1 year ago CustomAutoloaderPlugin.php 1 year ago ManifestGenerator.php 1 year ago autoload.php 5 years ago class-autoloader-handler.php 5 years ago class-autoloader-locator.php 1 year ago class-autoloader.php 1 year ago class-container.php 5 years ago class-hook-manager.php 5 years ago class-latest-autoloader-guard.php 1 year ago class-manifest-reader.php 5 years ago class-path-processor.php 1 year ago class-php-autoloader.php 1 year ago class-plugin-locator.php 1 year ago class-plugins-handler.php 5 years ago class-shutdown-handler.php 5 years ago class-version-loader.php 1 year ago class-version-selector.php 3 years ago

class-plugin-locator.php

146 lines

1	<?php
2	/* HEADER */ // phpcs:ignore
3
4	/**
5	* This class scans the WordPress installation to find active plugins.
6	*/
7	class Plugin_Locator {
8
9	/**
10	* The path processor for finding plugin paths.
11	*
12	* @var Path_Processor
13	*/
14	private $path_processor;
15
16	/**
17	* The constructor.
18	*
19	* @param Path_Processor $path_processor The Path_Processor instance.
20	*/
21	public function __construct( $path_processor ) {
22	$this->path_processor = $path_processor;
23	}
24
25	/**
26	* Finds the path to the current plugin.
27	*
28	* @return string $path The path to the current plugin.
29	*
30	* @throws \RuntimeException If the current plugin does not have an autoloader.
31	*/
32	public function find_current_plugin() {
33	// Escape from `vendor/__DIR__` to root plugin directory.
34	$plugin_directory = dirname( __DIR__, 2 );
35
36	// Use the path processor to ensure that this is an autoloader we're referencing.
37	$path = $this->path_processor->find_directory_with_autoloader( $plugin_directory, array() );
38	if ( false === $path ) {
39	throw new \RuntimeException( 'Failed to locate plugin ' . $plugin_directory );
40	}
41
42	return $path;
43	}
44
45	/**
46	* Checks a given option for plugin paths.
47	*
48	* @param string $option_name The option that we want to check for plugin information.
49	* @param bool $site_option Indicates whether or not we want to check the site option.
50	*
51	* @return array $plugin_paths The list of absolute paths we've found.
52	*/
53	public function find_using_option( $option_name, $site_option = false ) {
54	$raw = $site_option ? get_site_option( $option_name ) : get_option( $option_name );
55	if ( false === $raw ) {
56	return array();
57	}
58
59	return $this->convert_plugins_to_paths( $raw );
60	}
61
62	/**
63	* Checks for plugins in the `action` request parameter.
64	*
65	* @param string[] $allowed_actions The actions that we're allowed to return plugins for.
66	*
67	* @return array $plugin_paths The list of absolute paths we've found.
68	*/
69	public function find_using_request_action( $allowed_actions ) {
70	/**
71	* Note: we're not actually checking the nonce here because it's too early
72	* in the execution. The pluggable functions are not yet loaded to give
73	* plugins a chance to plug their versions. Therefore we're doing the bare
74	* minimum: checking whether the nonce exists and it's in the right place.
75	* The request will fail later if the nonce doesn't pass the check.
76	*/
77	if ( empty( $_REQUEST['_wpnonce'] ) ) {
78	return array();
79	}
80
81	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Validated just below.
82	$action = isset( $_REQUEST['action'] ) ? wp_unslash( $_REQUEST['action'] ) : false;
83	if ( ! in_array( $action, $allowed_actions, true ) ) {
84	return array();
85	}
86
87	$plugin_slugs = array();
88	switch ( $action ) {
89	case 'activate':
90	case 'deactivate':
91	if ( empty( $_REQUEST['plugin'] ) ) {
92	break;
93	}
94
95	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Validated by convert_plugins_to_paths.
96	$plugin_slugs[] = wp_unslash( $_REQUEST['plugin'] );
97	break;
98
99	case 'activate-selected':
100	case 'deactivate-selected':
101	if ( empty( $_REQUEST['checked'] ) ) {
102	break;
103	}
104
105	// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Validated by convert_plugins_to_paths.
106	$plugin_slugs = wp_unslash( $_REQUEST['checked'] );
107	break;
108	}
109
110	return $this->convert_plugins_to_paths( $plugin_slugs );
111	}
112
113	/**
114	* Given an array of plugin slugs or paths, this will convert them to absolute paths and filter
115	* out the plugins that are not directory plugins. Note that array keys will also be included
116	* if they are plugin paths!
117	*
118	* @param string[] $plugins Plugin paths or slugs to filter.
119	*
120	* @return string[]
121	*/
122	private function convert_plugins_to_paths( $plugins ) {
123	if ( ! is_array( $plugins ) \|\| empty( $plugins ) ) {
124	return array();
125	}
126
127	// We're going to look for plugins in the standard directories.
128	$path_constants = array( WP_PLUGIN_DIR, WPMU_PLUGIN_DIR );
129
130	$plugin_paths = array();
131	foreach ( $plugins as $key => $value ) {
132	$path = $this->path_processor->find_directory_with_autoloader( $key, $path_constants );
133	if ( $path ) {
134	$plugin_paths[] = $path;
135	}
136
137	$path = $this->path_processor->find_directory_with_autoloader( $value, $path_constants );
138	if ( $path ) {
139	$plugin_paths[] = $path;
140	}
141	}
142
143	return $plugin_paths;
144	}
145	}
146