jetpack.php — Jetpack – WP Security, Backup, Speed, & Growth 13.8.2

jetpack / jetpack.php

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jetpack.php

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1	<?php
2	/**
3	* Plugin Name: Jetpack
4	* Plugin URI: https://jetpack.com
5	* Description: Security, performance, and marketing tools made by WordPress experts. Jetpack keeps your site protected so you can focus on more important things.
6	* Author: Automattic
7	* Version: 13.8.2
8	* Author URI: https://jetpack.com
9	* License: GPL2+
10	* Text Domain: jetpack
11	* Requires at least: 6.5
12	* Requires PHP: 7.0
13	*
14	* @package automattic/jetpack
15	*/
16
17	use Automattic\Jetpack\Image_CDN\Image_CDN_Core;
18
19	/*
20	This program is free software; you can redistribute it and/or
21	modify it under the terms of the GNU General Public License
22	as published by the Free Software Foundation; either version 2
23	of the License, or (at your option) any later version.
24
25	This program is distributed in the hope that it will be useful,
26	but WITHOUT ANY WARRANTY; without even the implied warranty of
27	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28	GNU General Public License for more details.
29
30	You should have received a copy of the GNU General Public License
31	along with this program; if not, write to the Free Software
32	Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
33	*/
34
35	define( 'JETPACK__MINIMUM_WP_VERSION', '6.5' );
36	define( 'JETPACK__MINIMUM_PHP_VERSION', '7.0' );
37	define( 'JETPACK__VERSION', '13.8.2' );
38
39	/**
40	* Constant used to fetch the connection owner token
41	*
42	* @deprecated 9.0.0
43	* @var boolean
44	*/
45	define( 'JETPACK_MASTER_USER', true );
46
47	define( 'JETPACK__API_VERSION', 1 );
48	define( 'JETPACK__PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
49	define( 'JETPACK__PLUGIN_FILE', __FILE__ );
50
51	defined( 'JETPACK__RELEASE_POST_BLOG_SLUG' ) \|\| define( 'JETPACK__RELEASE_POST_BLOG_SLUG', 'jetpackreleaseblog.wordpress.com' );
52	defined( 'JETPACK_CLIENT__AUTH_LOCATION' ) \|\| define( 'JETPACK_CLIENT__AUTH_LOCATION', 'header' );
53
54	/**
55	* WP.com API no longer supports `http://` protocol.
56	* This means Jetpack can't function properly on servers that can't send outbound HTTPS requests.
57	* The constant is no longer used.
58	*
59	* @deprecated 9.1.0
60	*/
61	defined( 'JETPACK_CLIENT__HTTPS' ) \|\| define( 'JETPACK_CLIENT__HTTPS', 'AUTO' );
62
63	defined( 'JETPACK__GLOTPRESS_LOCALES_PATH' ) \|\| define( 'JETPACK__GLOTPRESS_LOCALES_PATH', JETPACK__PLUGIN_DIR . 'jetpack_vendor/automattic/jetpack-compat/lib/locales.php' );
64	defined( 'JETPACK__API_BASE' ) \|\| define( 'JETPACK__API_BASE', 'https://jetpack.wordpress.com/jetpack.' );
65	defined( 'JETPACK_PROTECT__API_HOST' ) \|\| define( 'JETPACK_PROTECT__API_HOST', 'https://api.bruteprotect.com/' );
66	defined( 'JETPACK__WPCOM_JSON_API_BASE' ) \|\| define( 'JETPACK__WPCOM_JSON_API_BASE', 'https://public-api.wordpress.com' );
67
68	/**
69	* WP.com API no longer supports `http://` protocol.
70	* Use `JETPACK__WPCOM_JSON_API_BASE` instead, which has the protocol hardcoded.
71	*
72	* @deprecated 9.1.0
73	*/
74	defined( 'JETPACK__WPCOM_JSON_API_HOST' ) \|\| define( 'JETPACK__WPCOM_JSON_API_HOST', 'public-api.wordpress.com' );
75
76	defined( 'JETPACK__SANDBOX_DOMAIN' ) \|\| define( 'JETPACK__SANDBOX_DOMAIN', '' );
77	defined( 'JETPACK__DEBUGGER_PUBLIC_KEY' ) \|\| define(
78	'JETPACK__DEBUGGER_PUBLIC_KEY',
79	"\r\n" . '-----BEGIN PUBLIC KEY-----' . "\r\n"
80	. 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm+uLLVoxGCY71LS6KFc6' . "\r\n"
81	. '1UnF6QGBAsi5XF8ty9kR3/voqfOkpW+gRerM2Kyjy6DPCOmzhZj7BFGtxSV2ZoMX' . "\r\n"
82	. '9ZwWxzXhl/Q/6k8jg8BoY1QL6L2K76icXJu80b+RDIqvOfJruaAeBg1Q9NyeYqLY' . "\r\n"
83	. 'lEVzN2vIwcFYl+MrP/g6Bc2co7Jcbli+tpNIxg4Z+Hnhbs7OJ3STQLmEryLpAxQO' . "\r\n"
84	. 'q8cbhQkMx+FyQhxzSwtXYI/ClCUmTnzcKk7SgGvEjoKGAmngILiVuEJ4bm7Q1yok' . "\r\n"
85	. 'xl9+wcfW6JAituNhml9dlHCWnn9D3+j8pxStHihKy2gVMwiFRjLEeD8K/7JVGkb/' . "\r\n"
86	. 'EwIDAQAB' . "\r\n"
87	. '-----END PUBLIC KEY-----' . "\r\n"
88	);
89
90	/*
91	* These constants can be set in wp-config.php to ensure sites behind proxies will still work.
92	* Setting these constants, though, is not the preferred method. It's better to configure
93	* the proxy to send the X-Forwarded-Port header.
94	*/
95	defined( 'JETPACK_SIGNATURE__HTTP_PORT' ) \|\| define( 'JETPACK_SIGNATURE__HTTP_PORT', 80 );
96	defined( 'JETPACK_SIGNATURE__HTTPS_PORT' ) \|\| define( 'JETPACK_SIGNATURE__HTTPS_PORT', 443 );
97
98	/**
99	* Check if the version of WordPress in use on the site is supported by Jetpack.
100	*/
101	if ( version_compare( $GLOBALS['wp_version'], JETPACK__MINIMUM_WP_VERSION, '<' ) ) {
102	if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
103	error_log( // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log
104	sprintf(
105	/* translators: Placeholders are numbers, versions of WordPress in use on the site, and required by WordPress. */
106	esc_html__( 'Your version of WordPress (%1$s) is lower than the version required by Jetpack (%2$s). Please update WordPress to continue enjoying Jetpack.', 'jetpack' ),
107	$GLOBALS['wp_version'],
108	JETPACK__MINIMUM_WP_VERSION
109	)
110	);
111	}
112
113	/**
114	* Outputs for an admin notice about running Jetpack on outdated WordPress.
115	*
116	* @since 7.2.0
117	*/
118	function jetpack_admin_unsupported_wp_notice() {
119	wp_admin_notice(
120	esc_html__( 'Jetpack requires a more recent version of WordPress and has been paused. Please update WordPress to continue enjoying Jetpack.', 'jetpack' ),
121	array(
122	'type' => 'error',
123	'dismissible' => true,
124	)
125	);
126	}
127
128	add_action( 'admin_notices', 'jetpack_admin_unsupported_wp_notice' );
129	return;
130	}
131
132	/**
133	* This is where the loading of Jetpack begins.
134	*
135	* First, we try to load our composer autoloader.
136	*
137	* - If it fails, we "pause" Jetpack by ending the loading process
138	* and displaying an admin_notice to inform the site owner.
139	* (We want to fail gracefully if `composer install` has not been executed yet, so we are checking for the autoloader.)
140	* - If it succeeds, we require load-jetpack.php, where all legacy files are required,
141	* and where we add on to various hooks that we expect to always run.
142	*/
143	$jetpack_autoloader = JETPACK__PLUGIN_DIR . 'vendor/autoload_packages.php';
144	$jetpack_module_headings_file = JETPACK__PLUGIN_DIR . 'modules/module-headings.php'; // This file is loaded later in load-jetpack.php, but let's check here to pause before half-loading Jetpack.
145	if ( is_readable( $jetpack_autoloader ) && is_readable( $jetpack_module_headings_file ) ) {
146	require_once $jetpack_autoloader;
147	if ( method_exists( '\Automattic\Jetpack\Assets', 'alias_textdomains_from_file' ) ) {
148	\Automattic\Jetpack\Assets::alias_textdomains_from_file( JETPACK__PLUGIN_DIR . 'jetpack_vendor/i18n-map.php' );
149	}
150	} else {
151	if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
152	error_log( // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log
153	sprintf(
154	/* translators: Placeholder is a link to a support document. */
155	__( 'Your installation of Jetpack is incomplete. If you installed Jetpack from GitHub, please refer to this document to set up your development environment: %1$s', 'jetpack' ),
156	'https://github.com/Automattic/jetpack/blob/trunk/docs/development-environment.md'
157	)
158	);
159	}
160
161	// Add a red bubble notification to My Jetpack if the installation is bad.
162	add_filter(
163	'my_jetpack_red_bubble_notification_slugs',
164	function ( $slugs ) {
165	$slugs['jetpack-plugin-bad-installation'] = array(
166	'data' => array(
167	'plugin' => 'Jetpack',
168	),
169	);
170
171	return $slugs;
172	}
173	);
174
175	/**
176	* Outputs an admin notice for folks running Jetpack without having run composer install.
177	*
178	* @since 7.4.0
179	*/
180	function jetpack_admin_missing_files() {
181	if ( get_current_screen()->id !== 'plugins' ) {
182	return;
183	}
184	$message = sprintf(
185	wp_kses(
186	/* translators: Placeholder is a link to a support document. */
187	__( 'Your installation of Jetpack is incomplete. If you installed Jetpack from GitHub, please refer to <a href="%1$s" target="_blank" rel="noopener noreferrer">this document</a> to set up your development environment. Jetpack must have Composer dependencies installed and built via the build command: <code>jetpack build plugins/jetpack --deps</code>', 'jetpack' ),
188	array(
189	'a' => array(
190	'href' => array(),
191	'rel' => array(),
192	'target' => array(),
193	),
194	'code' => array(),
195	)
196	),
197	'https://github.com/Automattic/jetpack/blob/trunk/docs/development-environment.md#building-your-project'
198	);
199	wp_admin_notice(
200	$message,
201	array(
202	'type' => 'error',
203	'dismissible' => true,
204	)
205	);
206	}
207
208	add_action( 'admin_notices', 'jetpack_admin_missing_files' );
209	return;
210	}
211
212	register_activation_hook( __FILE__, array( 'Jetpack', 'plugin_activation' ) );
213	register_deactivation_hook( __FILE__, array( 'Jetpack', 'plugin_deactivation' ) );
214
215	// Load image cdn core. This should load regardless of whether the photon module is active.
216	Image_CDN_Core::setup();
217
218	// Require everything else, that is not loaded via the autoloader.
219	require_once JETPACK__PLUGIN_DIR . 'load-jetpack.php';
220