wp-safe-mode / wp-safe-mode.php

wp-safe-mode.php in WP Safe Mode 1.0, at wp-safe-mode.php

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1	<?php
2	/*
3	Plugin Name: WP Safe Mode
4	Version: 1.0
5	Plugin URI: http://wordpress.org/plugins/wp-safe-mode/
6	Description: Safe mode for debugging WordPress issues, without destroying your site for other visitors.
7	Author: Marcus Sykes
8	Author URI: http://msyk.es
9	Text Domain: wp-safe-mode
10	Network: true
11	*/
12
13	/*
14	Copyright (c) 2018, Marcus Sykes
15
16	This program is free software; you can redistribute it and/or
17	modify it under the terms of the GNU General Public License
18	as published by the Free Software Foundation; either version 2
19	of the License, or (at your option) any later version.
20
21	This program is distributed in the hope that it will be useful,
22	but WITHOUT ANY WARRANTY; without even the implied warranty of
23	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24	GNU General Public License for more details.
25
26	You should have received a copy of the GNU General Public License
27	along with this program; if not, write to the Free Software
28	Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
29	*/
30	/**
31	*
32	*/
33	define('WP_SAFE_MODE_VERSION', '1.0');
34
35	if( is_admin() ){
36	include_once('wp-safe-mode-admin.php');
37	}
38
39	/**
40	* Add safe mode menu item to admin bar.
41	* @param WP_Admin_Bar $wp_admin_bar
42	*/
43	function wp_safe_mode_settings_admin_bar_menu( $wp_admin_bar ){
44	//Settings Link
45	if( class_exists('WP_Safe_Mode') && WP_Safe_Mode::can_user_enable() ){
46	$settings_url = is_network_admin() \|\| !WP_Safe_Mode::$multisite_single_site ? network_admin_url('admin.php?page=wp-safe-mode') : admin_url('admin.php?page=wp-safe-mode');
47	$wp_admin_bar->add_node( array(
48	'id' => 'wp-safe-mode-settings',
49	'parent' => 'wp-safe-mode',
50	'title' => esc_html__('Safe Mode Settings', 'wp-safe-mode'),
51	'href' => $settings_url,
52	) );
53	if( is_multisite() ){
54	$wp_admin_bar->add_menu( array(
55	'parent' => 'network-admin',
56	'id' => 'network-admin-wp-safe-mode',
57	'title' => esc_html__('Safe Mode Settings', 'wp-safe-mode'),
58	'href' => network_admin_url('admin.php?page=wp-safe-mode'),
59	) );
60	}
61	}
62	}
63	add_action('admin_bar_menu', 'wp_safe_mode_settings_admin_bar_menu', 9999, 1);
64
65	function wp_safe_mode_activation() {
66	if( !class_exists('WP_Safe_Mode_Admin') ){
67	include('wp-safe-mode-admin.php');
68	}
69	//install default settings
70	WP_Safe_Mode_Admin::install_default_settings();
71	//try to install the loader
72	$wp_config = WP_Safe_Mode_Admin::toggle_wp_config( true );
73	$file = WP_Safe_Mode_Admin::toggle_file( true );
74	if( !$wp_config \|\| !$file ){
75	$settings = get_site_option('wp_safe_mode_settings', array());
76	$settings['installation_error'] = true;
77	update_site_option('wp_safe_mode_settings', $settings);
78	}
79	}
80	register_activation_hook( __FILE__, 'wp_safe_mode_activation' );
81
82	/**
83	* Deactivation hook which deletes the bootstrap file and removes the custom Must-Use plugins folder constant from wp-config.php
84	*/
85	function wp_safe_mode_deactivation(){
86	include_once('wp-safe-mode-admin.php');
87	WP_Safe_Mode_Admin::toggle_file( false );
88	WP_Safe_Mode_Admin::toggle_wp_config( false );
89	}
90	register_deactivation_hook( __FILE__, 'wp_safe_mode_deactivation' );
91
92	/**
93	* Uninstallation hook, deletes all WP Safe Mode settings, including sites in a MultiSite Network.
94	*/
95	function wp_safe_mode_uninstall(){
96	//delete settings
97	if( is_multisite() ){
98	delete_site_option('wp_safe_mode_settings'); //delete network options
99	//delete options from all sites
100	foreach( get_sites( array('fields'=>'ids') ) as $site_id ){
101	delete_blog_option( $site_id, 'wp_safe_mode_settings' );
102	}
103	}else{
104	delete_option('wp_safe_mode_settings');
105	}
106	}
107	register_uninstall_hook(__FILE__, 'wp_safe_mode_uninstall');