vigilante / uninstall.php

uninstall.php in Vigilant – 100% Free Security Suite: Firewall, 2FA, Login, Headers, Scanner… 2.9.8, at uninstall.php

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1	<?php
2	/**
3	* Uninstall Vigilante AyudaWP
4	*
5	* This file runs when the plugin is deleted via WordPress admin.
6	* It removes all plugin data including database tables and options.
7	*
8	* @package Vigilante
9	*/
10
11	// Exit if not called by WordPress
12	if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
13	exit;
14	}
15
16	// Load required files
17	require_once plugin_dir_path( __FILE__ ) . 'includes/class-settings.php';
18	require_once plugin_dir_path( __FILE__ ) . 'includes/class-database.php';
19	require_once plugin_dir_path( __FILE__ ) . 'includes/class-backup-manager.php';
20	require_once plugin_dir_path( __FILE__ ) . 'includes/class-deactivator.php';
21
22	// Define constants if not already defined
23	if ( ! defined( 'VIGILANTE_BACKUP_DIR' ) ) {
24	define( 'VIGILANTE_BACKUP_DIR', WP_CONTENT_DIR . '/vigilante-backups/' );
25	}
26
27	/**
28	* Uninstall function
29	*/
30	function vigilante_uninstall() {
31	global $wpdb;
32
33	// Drop custom tables
34	$tables = array(
35	$wpdb->prefix . 'vigilante_activity_log',
36	$wpdb->prefix . 'vigilante_login_attempts',
37	$wpdb->prefix . 'vigilante_file_integrity',
38	$wpdb->prefix . 'vigilante_2fa_codes',
39	$wpdb->prefix . 'vigilante_2fa_trusted_devices',
40	$wpdb->prefix . 'vigilante_2fa_notifications',
41	$wpdb->prefix . 'vigilante_2fa_totp',
42	);
43
44	foreach ( $tables as $table ) {
45	// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching,WordPress.DB.DirectDatabaseQuery.SchemaChange,WordPress.DB.PreparedSQL.InterpolatedNotPrepared
46	$wpdb->query( "DROP TABLE IF EXISTS {$table}" );
47	}
48
49	// Delete options
50	$options_to_delete = array(
51	'vigilante_options',
52	'vigilante_db_version',
53	'vigilante_backup_timestamp',
54	'vigilante_last_integrity_scan',
55	'vigilante_last_integrity_results',
56	'vigilante_ignored_files',
57	'vigilante_dismissed_notices',
58	'vigilante_under_attack_mode',
59	'vigilante_active_preset',
60	'vigilante_firewall_blocks',
61	'vigilante_critical_files_baseline',
62	'vigilante_activated_time',
63	'vigilante_analyzer_last_scan',
64	'vigilante_analyzer_history',
65	'vigilante_legacy_backups_cleaned',
66	'vigilante_css_exclusion_migrated',
67	'vigilante_checksum_cache_flushed_290',
68	// Safety copies taken before writing to the site's configuration files.
69	// The wp-config.php one holds the database credentials and the
70	// authentication salts, so leaving it behind would keep them readable in
71	// the options table long after the plugin is gone.
72	'vigilante_htaccess_backup',
73	'vigilante_wpconfig_backup',
74	'vigilante_plugin_status_state',
75	'vigilante_plugin_status_last_check',
76	);
77
78	foreach ( $options_to_delete as $option ) {
79	delete_option( $option );
80	}
81
82	// Per-backup records are named after their timestamp
83	// (vigilante_backup_info_<Y-m-d_H-i-s>), so a fixed list cannot reach them.
84	// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching
85	$wpdb->query(
86	"DELETE FROM {$wpdb->options} WHERE option_name LIKE 'vigilante_backup_info_%'"
87	);
88
89	// Delete all transients
90	// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching
91	$wpdb->query(
92	"DELETE FROM {$wpdb->options}
93	WHERE option_name LIKE '_transient_vigilante_%'
94	OR option_name LIKE '_transient_timeout_vigilante_%'"
95	);
96
97	// Remove backup directory
98	$backup_dir = WP_CONTENT_DIR . '/vigilante-backups/';
99	if ( is_dir( $backup_dir ) ) {
100	vigilante_recursive_rmdir( $backup_dir );
101	}
102
103	// Clear scheduled hooks
104	$hooks_to_clear = array(
105	'vigilante_daily_maintenance',
106	'vigilante_hourly_check',
107	'vigilante_hourly_checks',
108	'vigilante_file_integrity_scan',
109	'vigilante_cleanup_logs',
110	'vigilante_password_expiry_reminder',
111	'vigilante_analyzer_weekly_scan',
112	'vigilante_under_attack_post_scan',
113	);
114
115	foreach ( $hooks_to_clear as $hook ) {
116	wp_clear_scheduled_hook( $hook );
117	}
118
119	// Post-update verification events are scheduled with per-update arguments,
120	// so clear every instance regardless of args.
121	wp_unschedule_hook( 'vigilante_fi_postupdate_verify' );
122
123	// Delete all user meta with vigilante_ prefix
124	// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery,WordPress.DB.DirectDatabaseQuery.NoCaching
125	$wpdb->query(
126	"DELETE FROM {$wpdb->usermeta} WHERE meta_key LIKE 'vigilante\_%'"
127	);
128	}
129
130	/**
131	* Recursively remove directory
132	*
133	* @param string $dir Directory path.
134	* @return bool
135	*/
136	function vigilante_recursive_rmdir( $dir ) {
137	if ( ! is_dir( $dir ) ) {
138	return false;
139	}
140
141	// Initialize WP_Filesystem
142	global $wp_filesystem;
143	if ( ! function_exists( 'WP_Filesystem' ) ) {
144	require_once ABSPATH . 'wp-admin/includes/file.php';
145	}
146	WP_Filesystem();
147
148	if ( ! $wp_filesystem ) {
149	return false;
150	}
151
152	// Use WP_Filesystem delete with recursive flag
153	return $wp_filesystem->delete( $dir, true );
154	}
155
156	// Run uninstall
157	vigilante_uninstall();