uninstall.php — Jetpack – WP Security, Backup, Speed, & Growth 16.1-a.1

jetpack / uninstall.php

jetpack Last commit date

uninstall.php

64 lines

1	<?php
2	/**
3	* Functionality that is executed when Jetpack is uninstalled via built-in WordPress commands.
4	*
5	* @package automattic/jetpack
6	*/
7
8	use Automattic\Jetpack\Backup\V0005\Helper_Script_Manager;
9	use Automattic\Jetpack\Connection\Manager as Connection_Manager;
10	use Automattic\Jetpack\Sync\Sender;
11
12	if ( ! defined( 'ABSPATH' ) ) {
13	exit( 0 );
14	}
15
16	/**
17	* Uninstall script for Jetpack.
18	*/
19	function jetpack_uninstall() {
20	if (
21	! defined( 'WP_UNINSTALL_PLUGIN' ) \|\|
22	! WP_UNINSTALL_PLUGIN \|\|
23	// @phan-suppress-next-line PhanTypeMismatchArgumentInternal -- If it's defined, it's a string: https://developer.wordpress.org/plugins/plugin-basics/uninstall-methods/#method-2-uninstall-php
24	dirname( WP_UNINSTALL_PLUGIN ) !== dirname( plugin_basename( __FILE__ ) )
25	) {
26	status_header( 404 );
27	exit( 0 );
28	}
29
30	if ( ! defined( 'JETPACK__PLUGIN_DIR' ) ) {
31	define( 'JETPACK__PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
32	}
33
34	require JETPACK__PLUGIN_DIR . 'vendor/autoload_packages.php';
35
36	if ( method_exists( Connection_Manager::class, 'is_ready_for_cleanup' ) && ! Connection_Manager::is_ready_for_cleanup( dirname( plugin_basename( __FILE__ ) ) ) ) {
37	// There are other active Jetpack plugins, no need for cleanup.
38	return;
39	}
40
41	Jetpack_Options::delete_all_known_options();
42
43	// Delete all legacy options.
44	delete_option( 'jetpack_was_activated' );
45	delete_option( 'jetpack_auto_installed' );
46	delete_option( 'jetpack_register' );
47	delete_transient( 'jetpack_register' );
48
49	// Delete sync options
50	//
51	// Do not initialize any listeners.
52	// Since all the files will be deleted.
53	// No need to try to sync anything.
54	add_filter( 'jetpack_sync_modules', '__return_empty_array', 100 );
55
56	// Jetpack Sync.
57	Sender::get_instance()->uninstall();
58
59	// Jetpack Backup: Cleanup any leftover Helper Scripts.
60	Helper_Script_Manager::delete_all_helper_scripts();
61	}
62
63	jetpack_uninstall();
64