class-broken-token.php ➔ broken_token_jetpack_not_active() - Code Metrics - Inspection of "Add migration to prevent language switch invalidat..." - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

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created 2020-07-08 16:48 UTC

class-broken-token.php ➔ broken_token_jetpack_not_active() A

↳ Parent: Project

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
nc	1
nop	0
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php // phpcs:disable WordPress.PHP.DevelopmentFunctions.error_log_print_r
/**
 * Plugin Name: Broken Token
 * Description: Give me a Jetpack connection, and I'll break it every way possible.
 * Author: Bestpack
 * Version: 1.0
 * Text Domain: jetpack
 *
 * @package Jetpack
 */

/**
 * Require the XMLRPC functionality.
 */
require 'inc/class-broken-token-xmlrpc.php';

/**
 * Class Broken_Token
 */
class Broken_Token {
	/**
	 * Notice type.
	 *
	 * @var mixed|string
	 */
	public $notice_type = '';

	/**
	 * Blog token.
	 *
	 * @var bool|mixed
	 */
	public $blog_token;

	/**
	 * User token.
	 *
	 * @var bool|mixed
	 */
	public $user_tokens;

	/**
	 * Jetpack Primary User.
	 *
	 * @var bool|mixed
	 */
	public $master_user;

	/**
	 * Site ID.
	 *
	 * @var bool|mixed
	 */
	public $id;

	/**
	 * Options.
	 */
	const STORED_OPTIONS_KEY = 'broken_token_stored_options';

	/**
	 * Token name.
	 *
	 * @var string
	 */
	public $invalid_blog_token = 'broken.token';

	/**
	 * User token name.
	 *
	 * @var string
	 */
	public $invalid_user_token = 'broken.token.1';

	/**
	 * Broken_Token constructor.
	 */
	public function __construct() {
		add_action( 'admin_menu', array( $this, 'broken_token_register_submenu_page' ), 1000 );

		add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );

		// Stored options.
		add_action( 'admin_post_clear_stored_options', array( $this, 'admin_post_clear_stored_options' ) );
		add_action( 'admin_post_store_current_options', array( $this, 'admin_post_store_current_options' ) );
		add_action( 'admin_post_restore_from_stored_options', array( $this, 'admin_post_restore_from_stored_options' ) );

		// Break stuff.
		add_action( 'admin_post_set_invalid_blog_token', array( $this, 'admin_post_set_invalid_blog_token' ) );
		add_action( 'admin_post_set_invalid_user_tokens', array( $this, 'admin_post_set_invalid_user_tokens' ) );
		add_action( 'admin_post_clear_blog_token', array( $this, 'admin_post_clear_blog_token' ) );
		add_action( 'admin_post_clear_user_tokens', array( $this, 'admin_post_clear_user_tokens' ) );
		add_action( 'admin_post_randomize_master_user', array( $this, 'admin_post_randomize_master_user' ) );
		add_action( 'admin_post_clear_master_user', array( $this, 'admin_post_clear_master_user' ) );
		add_action( 'admin_post_randomize_blog_id', array( $this, 'admin_post_randomize_blog_id' ) );
		add_action( 'admin_post_clear_blog_id', array( $this, 'admin_post_clear_blog_id' ) );

		$this->blog_token  = Jetpack_Options::get_option( 'blog_token' );
		$this->user_tokens = Jetpack_Options::get_option( 'user_tokens' );
		$this->master_user = Jetpack_Options::get_option( 'master_user' );
		$this->id          = Jetpack_Options::get_option( 'id' );

		if ( isset( $_GET['notice'] ) && check_admin_referer( 'jetpack_debug_broken_token_admin_notice', 'nonce' ) ) {
			$this->notice_type = $_GET['notice'];
			add_action( 'admin_notices', array( $this, 'render_admin_notice' ) );
		}
	}

	/**
	 * Enqueue scripts.
	 *
	 * @param string $hook Called hook.
	 */
	public function enqueue_scripts( $hook ) {
		if ( strpos( $hook, 'jetpack_page_broken-token' ) === 0 ) {
			wp_enqueue_style( 'broken_token_style', plugin_dir_url( __FILE__ ) . '/css/style.css', array(), JETPACK_DEBUG_HELPER_VERSION );
		}
	}

	/**
	 * Register's submenu.
	 */
	public function broken_token_register_submenu_page() {
		add_submenu_page(
			'jetpack',
			'Broken Token',
			'Broken Token',
			'manage_options',
			'broken-token',
			array( $this, 'render_ui' ),
			99
		);
	}

	/**
	 * Render UI.
	 */
	public function render_ui() {
		$stored_options = $this->get_stored_connection_options();
		?>
		<h1>Broken Token 😱!</h1>
		<p>This plugin will help you break the Jetpack connection in various ways.</p>
		<p>All instances of breaking only involve modifying the local DB options. Nothing done here will alter tokens stored in wp.com</p>
		<hr>

		<h2>Current token options being used by Jetpack:</h2>
		<p>Blog Token: <?php echo esc_html( $this->blog_token ); ?></p>
		<p>User Tokens: <?php print_r( $this->user_tokens ); ?></p>
		<p>Primary User: <?php echo esc_html( $this->master_user ); ?></p>
		<p>Blog ID: <?php echo esc_html( $this->id ); ?></p>

		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="store_current_options">
			<?php wp_nonce_field( 'store-current-options' ); ?>
			<input type="submit" value="Store these options" class="button button-primary">
		</form>
		<br>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="restore_from_stored_options">
			<?php wp_nonce_field( 'restore-stored-options' ); ?>
			<input type="submit" value="Restore from stored options" class="button button-primary <?php echo empty( $stored_options ) ? 'disabled' : ''; ?>">
		</form>

		<?php
		echo '<h2>Stored connection options.</h2>';
		echo '<p>Might be useful to store valid connection options before breaking it, so you can restore later.</p>';
		if ( empty( $stored_options ) ) {
			echo '<p>No connection options are currently stored!</p>';
		} else {
			echo '<pre>';
			print_r( $stored_options );
			echo '</pre>';
		}
		?>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="clear_stored_options">
			<?php wp_nonce_field( 'clear-stored-options' ); ?>
			<input type="submit" value="Clear stored options" class="button button-primary <?php echo empty( $stored_options ) ? 'disabled' : ''; ?>">
		</form>

		<hr>

		<h2>Break some stuff:</h2>
		<p><strong>Break the blog token:</strong></p>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="set_invalid_blog_token">
			<?php wp_nonce_field( 'set-invalid-blog-token' ); ?>
			<input type="submit" value="Set invalid blog token" class="button button-primary button-break-it">
		</form>
		<br>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="clear_blog_token">
			<?php wp_nonce_field( 'clear-blog-token' ); ?>
			<input type="submit" value="Clear blog token" class="button button-primary button-break-it">
		</form>

		<p><strong>Break the user tokens:</strong></p>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="clear_user_tokens">
			<?php wp_nonce_field( 'clear-user-tokens' ); ?>
			<input type="submit" value="Clear user tokens" class="button button-primary button-break-it">
		</form>
		<br>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="set_invalid_user_tokens">
			<?php wp_nonce_field( 'set-invalid-user-tokens' ); ?>
			<input type="submit" value="Set invalid user tokens" class="button button-primary button-break-it">
		</form>

		<p><strong>Break the Primary User:</strong></p>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="randomize_master_user">
			<?php wp_nonce_field( 'randomize-master-user' ); ?>
			<input type="submit" value="Randomize Primary User ID" class="button button-primary button-break-it">
		</form>
		<br>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="clear_master_user">
			<?php wp_nonce_field( 'clear-master-user' ); ?>
			<input type="submit" value="Clear the Primary User" class="button button-primary button-break-it">
		</form>

		<p><strong>Break the blog ID:</strong></p>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="randomize_blog_id">
			<?php wp_nonce_field( 'randomize-blog-id' ); ?>
			<input type="submit" value="Randomize Blog ID" class="button button-primary button-break-it">
		</form>
		<br>
		<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
			<input type="hidden" name="action" value="clear_blog_id">
			<?php wp_nonce_field( 'clear-blog-id' ); ?>
			<input type="submit" value="Clear the Blog ID" class="button button-primary button-break-it">
		</form>
		<?php
	}

	/**
	 * Store options.
	 */
	public function admin_post_store_current_options() {
		check_admin_referer( 'store-current-options' );
		$this->notice_type = 'store-options';
		$this->store_current_options();

		$this->admin_post_redirect_referrer();
	}

	/**
	 * Clear options.
	 */
	public function admin_post_clear_stored_options() {
		check_admin_referer( 'clear-stored-options' );
		$this->clear_stored_options();

		$this->admin_post_redirect_referrer();
	}

	/**
	 * Restore from options.
	 */
	public function admin_post_restore_from_stored_options() {
		check_admin_referer( 'restore-stored-options' );
		$this->notice_type = 'restore-options';
		foreach ( $this->get_stored_connection_options() as $key => $value ) {
			if ( empty( $value ) ) {
				continue;
			}
			Jetpack_Options::update_option( $key, $value );
		}

		$this->admin_post_redirect_referrer();
	}

	/**
	 * Set invalid blog token.
	 */
	public function admin_post_set_invalid_blog_token() {
		check_admin_referer( 'set-invalid-blog-token' );
		$this->notice_type = 'jetpack-broken';
		Jetpack_Options::update_option( 'blog_token', $this->invalid_blog_token );

		$this->admin_post_redirect_referrer();
	}

	/**
	 * Set invalid user token.
	 */
	public function admin_post_set_invalid_user_tokens() {
		check_admin_referer( 'set-invalid-user-tokens' );
		$this->notice_type = 'jetpack-broken';
		foreach ( Jetpack_Options::get_option( 'user_tokens', array() ) as $id => $token ) {
			Jetpack_Options::update_option( 'user_tokens', array( $id => $this->invalid_user_token ) );
		}

		$this->admin_post_redirect_referrer();
	}

	/**
	 * Clear blog token.
	 */
	public function admin_post_clear_blog_token() {
		check_admin_referer( 'clear-blog-token' );
		$this->notice_type = 'jetpack-broken';
		Jetpack_Options::delete_option( 'blog_token' );
		$this->admin_post_redirect_referrer();
	}

	/**
	 * Clear user token.
	 */
	public function admin_post_clear_user_tokens() {
		check_admin_referer( 'clear-user-tokens' );
		$this->notice_type = 'jetpack-broken';
		Jetpack_Options::delete_option( 'user_tokens' );
		$this->admin_post_redirect_referrer();
	}

	/**
	 * Randomize master user.
	 */
	public function admin_post_randomize_master_user() {
		check_admin_referer( 'randomize-master-user' );
		$this->notice_type = 'jetpack-broken';
		$current_id        = Jetpack_Options::get_option( 'master_user' );
		Jetpack_Options::update_option( 'master_user', wp_rand( $current_id + 1, $current_id + 100 ) );
		$this->admin_post_redirect_referrer();
	}

	/**
	 * Clear master user.
	 */
	public function admin_post_clear_master_user() {
		check_admin_referer( 'clear-master-user' );
		$this->notice_type = 'jetpack-broken';
		Jetpack_Options::delete_option( 'master_user' );
		$this->admin_post_redirect_referrer();
	}

	/**
	 * Randomize blog ID.
	 */
	public function admin_post_randomize_blog_id() {
		check_admin_referer( 'randomize-blog-id' );
		$this->notice_type = 'jetpack-broken';
		Jetpack_Options::update_option( 'id', wp_rand( 100, 10000 ) );
		$this->admin_post_redirect_referrer();
	}

	/**
	 * Clear blog ID.
	 */
	public function admin_post_clear_blog_id() {
		check_admin_referer( 'clear-blog-id' );
		$this->notice_type = 'jetpack-broken';
		Jetpack_Options::delete_option( 'id' );
		$this->admin_post_redirect_referrer();
	}

	/**
	 * Stores a backup of the current Jetpack connection options.
	 */
	public function store_current_options() {
		update_option(
			self::STORED_OPTIONS_KEY,
			array(
				'blog_token'  => $this->blog_token,
				'user_tokens' => $this->user_tokens,
				'master_user' => $this->master_user,
				'id'          => $this->id,
			)
		);
	}

	/**
	 * Retrieves the stored connection options.
	 *
	 * @return array
	 */
	public function get_stored_connection_options() {
		return get_option( self::STORED_OPTIONS_KEY );
	}

	/**
	 * Clears all stored connection option values.
	 */
	public function clear_stored_options() {
		delete_option( self::STORED_OPTIONS_KEY );
	}

	/**
	 * Just redirects back to the referrer. Keeping it DRY.
	 */
	public function admin_post_redirect_referrer() {
		if ( wp_get_referer() ) {
			wp_safe_redirect(
				add_query_arg(
					array(
						'notice' => $this->notice_type,
						'nonce'  => wp_create_nonce( 'jetpack_debug_broken_token_admin_notice' ),
					),
					wp_get_referer()
				)
			);
		} else {
			wp_safe_redirect( get_home_url() );
		}
	}

	/**
	 * Displays an admin notice...
	 */
	public function render_admin_notice() {
		switch ( $this->notice_type ) {
			case 'jetpack-broken':
				$message = 'Nice! You broke Jetpack!';
				break;
			case 'store-options':
				$message = 'Success! Backup of the connection options stored safely.';
				break;
			case 'restore-options':
				$message = 'Success! You\'ve restored the connection options. I hope things are working well now.';
				break;
			default:
				$message = 'Setting saved!';
				break;
		}

		printf( '<div class="notice notice-success"><p>%s</p></div>', esc_html( $message ) );
	}
}

add_action( 'plugins_loaded', 'register_broken_token', 1000 );


/**
 * Load the brokenness.
 */
function register_broken_token() {
	if ( class_exists( 'Jetpack' ) ) {
		new Broken_Token();
		if ( class_exists( 'Automattic\Jetpack\Connection\Error_Handler' ) ) {
			new Broken_Token_XmlRpc();
		}
	} else {
		add_action( 'admin_notices', 'broken_token_jetpack_not_active' );
	}
}

/**
 * Notice for if Jetpack is not active.
 */
function broken_token_jetpack_not_active() {
	echo '<div class="notice info"><p>Jetpack needs to be active and installed for the Broken Token plugin.</p></div>';
}

// phpcs:enable


1			<?php // phpcs:disable WordPress.PHP.DevelopmentFunctions.error_log_print_r
2			/**
3			* Plugin Name: Broken Token
4			* Description: Give me a Jetpack connection, and I'll break it every way possible.
5			* Author: Bestpack
6			* Version: 1.0
7			* Text Domain: jetpack
8			*
9			* @package Jetpack
10			*/
11
12			/**
13			* Require the XMLRPC functionality.
14			*/
15			require 'inc/class-broken-token-xmlrpc.php';
16
17			/**
18			* Class Broken_Token
19			*/
20			class Broken_Token {
21			/**
22			* Notice type.
23			*
24			* @var mixed\|string
25			*/
26			public $notice_type = '';
27
28			/**
29			* Blog token.
30			*
31			* @var bool\|mixed
32			*/
33			public $blog_token;
34
35			/**
36			* User token.
37			*
38			* @var bool\|mixed
39			*/
40			public $user_tokens;
41
42			/**
43			* Jetpack Primary User.
44			*
45			* @var bool\|mixed
46			*/
47			public $master_user;
48
49			/**
50			* Site ID.
51			*
52			* @var bool\|mixed
53			*/
54			public $id;
55
56			/**
57			* Options.
58			*/
59			const STORED_OPTIONS_KEY = 'broken_token_stored_options';
60
61			/**
62			* Token name.
63			*
64			* @var string
65			*/
66			public $invalid_blog_token = 'broken.token';
67
68			/**
69			* User token name.
70			*
71			* @var string
72			*/
73			public $invalid_user_token = 'broken.token.1';
74
75			/**
76			* Broken_Token constructor.
77			*/
78			public function __construct() {
79			add_action( 'admin_menu', array( $this, 'broken_token_register_submenu_page' ), 1000 );
80
81			add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
82
83			// Stored options.
84			add_action( 'admin_post_clear_stored_options', array( $this, 'admin_post_clear_stored_options' ) );
85			add_action( 'admin_post_store_current_options', array( $this, 'admin_post_store_current_options' ) );
86			add_action( 'admin_post_restore_from_stored_options', array( $this, 'admin_post_restore_from_stored_options' ) );
87
88			// Break stuff.
89			add_action( 'admin_post_set_invalid_blog_token', array( $this, 'admin_post_set_invalid_blog_token' ) );
90			add_action( 'admin_post_set_invalid_user_tokens', array( $this, 'admin_post_set_invalid_user_tokens' ) );
91			add_action( 'admin_post_clear_blog_token', array( $this, 'admin_post_clear_blog_token' ) );
92			add_action( 'admin_post_clear_user_tokens', array( $this, 'admin_post_clear_user_tokens' ) );
93			add_action( 'admin_post_randomize_master_user', array( $this, 'admin_post_randomize_master_user' ) );
94			add_action( 'admin_post_clear_master_user', array( $this, 'admin_post_clear_master_user' ) );
95			add_action( 'admin_post_randomize_blog_id', array( $this, 'admin_post_randomize_blog_id' ) );
96			add_action( 'admin_post_clear_blog_id', array( $this, 'admin_post_clear_blog_id' ) );
97
98			$this->blog_token = Jetpack_Options::get_option( 'blog_token' );
99			$this->user_tokens = Jetpack_Options::get_option( 'user_tokens' );
100			$this->master_user = Jetpack_Options::get_option( 'master_user' );
101			$this->id = Jetpack_Options::get_option( 'id' );
102
103			if ( isset( $_GET['notice'] ) && check_admin_referer( 'jetpack_debug_broken_token_admin_notice', 'nonce' ) ) {
104			$this->notice_type = $_GET['notice'];
105			add_action( 'admin_notices', array( $this, 'render_admin_notice' ) );
106			}
107			}
108
109			/**
110			* Enqueue scripts.
111			*
112			* @param string $hook Called hook.
113			*/
114			public function enqueue_scripts( $hook ) {
115			if ( strpos( $hook, 'jetpack_page_broken-token' ) === 0 ) {
116			wp_enqueue_style( 'broken_token_style', plugin_dir_url( __FILE__ ) . '/css/style.css', array(), JETPACK_DEBUG_HELPER_VERSION );
117			}
118			}
119
120			/**
121			* Register's submenu.
122			*/
123			public function broken_token_register_submenu_page() {
124			add_submenu_page(
125			'jetpack',
126			'Broken Token',
127			'Broken Token',
128			'manage_options',
129			'broken-token',
130			array( $this, 'render_ui' ),
131			99
132			);
133			}
134
135			/**
136			* Render UI.
137			*/
138			public function render_ui() {
139			$stored_options = $this->get_stored_connection_options();
140			?>
141			<h1>Broken Token 😱!</h1>
142			<p>This plugin will help you break the Jetpack connection in various ways.</p>
143			<p>All instances of breaking only involve modifying the local DB options. Nothing done here will alter tokens stored in wp.com</p>
144			<hr>
145
146			<h2>Current token options being used by Jetpack:</h2>
147			<p>Blog Token: <?php echo esc_html( $this->blog_token ); ?></p>
148			<p>User Tokens: <?php print_r( $this->user_tokens ); ?></p>
149			<p>Primary User: <?php echo esc_html( $this->master_user ); ?></p>
150			<p>Blog ID: <?php echo esc_html( $this->id ); ?></p>
151
152			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
153			<input type="hidden" name="action" value="store_current_options">
154			<?php wp_nonce_field( 'store-current-options' ); ?>
155			<input type="submit" value="Store these options" class="button button-primary">
156			</form>
157			<br>
158			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
159			<input type="hidden" name="action" value="restore_from_stored_options">
160			<?php wp_nonce_field( 'restore-stored-options' ); ?>
161			<input type="submit" value="Restore from stored options" class="button button-primary <?php echo empty( $stored_options ) ? 'disabled' : ''; ?>">
162			</form>
163
164			<?php
165			echo '<h2>Stored connection options.</h2>';
166			echo '<p>Might be useful to store valid connection options before breaking it, so you can restore later.</p>';
167			if ( empty( $stored_options ) ) {
168			echo '<p>No connection options are currently stored!</p>';
169			} else {
170			echo '<pre>';
171			print_r( $stored_options );
172			echo '</pre>';
173			}
174			?>
175			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
176			<input type="hidden" name="action" value="clear_stored_options">
177			<?php wp_nonce_field( 'clear-stored-options' ); ?>
178			<input type="submit" value="Clear stored options" class="button button-primary <?php echo empty( $stored_options ) ? 'disabled' : ''; ?>">
179			</form>
180
181			<hr>
182
183			<h2>Break some stuff:</h2>
184			<p><strong>Break the blog token:</strong></p>
185			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
186			<input type="hidden" name="action" value="set_invalid_blog_token">
187			<?php wp_nonce_field( 'set-invalid-blog-token' ); ?>
188			<input type="submit" value="Set invalid blog token" class="button button-primary button-break-it">
189			</form>
190			<br>
191			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
192			<input type="hidden" name="action" value="clear_blog_token">
193			<?php wp_nonce_field( 'clear-blog-token' ); ?>
194			<input type="submit" value="Clear blog token" class="button button-primary button-break-it">
195			</form>
196
197			<p><strong>Break the user tokens:</strong></p>
198			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
199			<input type="hidden" name="action" value="clear_user_tokens">
200			<?php wp_nonce_field( 'clear-user-tokens' ); ?>
201			<input type="submit" value="Clear user tokens" class="button button-primary button-break-it">
202			</form>
203			<br>
204			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
205			<input type="hidden" name="action" value="set_invalid_user_tokens">
206			<?php wp_nonce_field( 'set-invalid-user-tokens' ); ?>
207			<input type="submit" value="Set invalid user tokens" class="button button-primary button-break-it">
208			</form>
209
210			<p><strong>Break the Primary User:</strong></p>
211			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
212			<input type="hidden" name="action" value="randomize_master_user">
213			<?php wp_nonce_field( 'randomize-master-user' ); ?>
214			<input type="submit" value="Randomize Primary User ID" class="button button-primary button-break-it">
215			</form>
216			<br>
217			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
218			<input type="hidden" name="action" value="clear_master_user">
219			<?php wp_nonce_field( 'clear-master-user' ); ?>
220			<input type="submit" value="Clear the Primary User" class="button button-primary button-break-it">
221			</form>
222
223			<p><strong>Break the blog ID:</strong></p>
224			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
225			<input type="hidden" name="action" value="randomize_blog_id">
226			<?php wp_nonce_field( 'randomize-blog-id' ); ?>
227			<input type="submit" value="Randomize Blog ID" class="button button-primary button-break-it">
228			</form>
229			<br>
230			<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post">
231			<input type="hidden" name="action" value="clear_blog_id">
232			<?php wp_nonce_field( 'clear-blog-id' ); ?>
233			<input type="submit" value="Clear the Blog ID" class="button button-primary button-break-it">
234			</form>
235			<?php
236			}
237
238			/**
239			* Store options.
240			*/
241			public function admin_post_store_current_options() {
242			check_admin_referer( 'store-current-options' );
243			$this->notice_type = 'store-options';
244			$this->store_current_options();
245
246			$this->admin_post_redirect_referrer();
247			}
248
249			/**
250			* Clear options.
251			*/
252			public function admin_post_clear_stored_options() {
253			check_admin_referer( 'clear-stored-options' );
254			$this->clear_stored_options();
255
256			$this->admin_post_redirect_referrer();
257			}
258
259			/**
260			* Restore from options.
261			*/
262			public function admin_post_restore_from_stored_options() {
263			check_admin_referer( 'restore-stored-options' );
264			$this->notice_type = 'restore-options';
265			foreach ( $this->get_stored_connection_options() as $key => $value ) {
266			if ( empty( $value ) ) {
267			continue;
268			}
269			Jetpack_Options::update_option( $key, $value );
270			}
271
272			$this->admin_post_redirect_referrer();
273			}
274
275			/**
276			* Set invalid blog token.
277			*/
278			public function admin_post_set_invalid_blog_token() {
279			check_admin_referer( 'set-invalid-blog-token' );
280			$this->notice_type = 'jetpack-broken';
281			Jetpack_Options::update_option( 'blog_token', $this->invalid_blog_token );
282
283			$this->admin_post_redirect_referrer();
284			}
285
286			/**
287			* Set invalid user token.
288			*/
289			public function admin_post_set_invalid_user_tokens() {
290			check_admin_referer( 'set-invalid-user-tokens' );
291			$this->notice_type = 'jetpack-broken';
292			foreach ( Jetpack_Options::get_option( 'user_tokens', array() ) as $id => $token ) {
293			Jetpack_Options::update_option( 'user_tokens', array( $id => $this->invalid_user_token ) );
294			}
295
296			$this->admin_post_redirect_referrer();
297			}
298
299			/**
300			* Clear blog token.
301			*/
302			public function admin_post_clear_blog_token() {
303			check_admin_referer( 'clear-blog-token' );
304			$this->notice_type = 'jetpack-broken';
305			Jetpack_Options::delete_option( 'blog_token' );
306			$this->admin_post_redirect_referrer();
307			}
308
309			/**
310			* Clear user token.
311			*/
312			public function admin_post_clear_user_tokens() {
313			check_admin_referer( 'clear-user-tokens' );
314			$this->notice_type = 'jetpack-broken';
315			Jetpack_Options::delete_option( 'user_tokens' );
316			$this->admin_post_redirect_referrer();
317			}
318
319			/**
320			* Randomize master user.
321			*/
322			public function admin_post_randomize_master_user() {
323			check_admin_referer( 'randomize-master-user' );
324			$this->notice_type = 'jetpack-broken';
325			$current_id = Jetpack_Options::get_option( 'master_user' );
326			Jetpack_Options::update_option( 'master_user', wp_rand( $current_id + 1, $current_id + 100 ) );
327			$this->admin_post_redirect_referrer();
328			}
329
330			/**
331			* Clear master user.
332			*/
333			public function admin_post_clear_master_user() {
334			check_admin_referer( 'clear-master-user' );
335			$this->notice_type = 'jetpack-broken';
336			Jetpack_Options::delete_option( 'master_user' );
337			$this->admin_post_redirect_referrer();
338			}
339
340			/**
341			* Randomize blog ID.
342			*/
343			public function admin_post_randomize_blog_id() {
344			check_admin_referer( 'randomize-blog-id' );
345			$this->notice_type = 'jetpack-broken';
346			Jetpack_Options::update_option( 'id', wp_rand( 100, 10000 ) );
347			$this->admin_post_redirect_referrer();
348			}
349
350			/**
351			* Clear blog ID.
352			*/
353			public function admin_post_clear_blog_id() {
354			check_admin_referer( 'clear-blog-id' );
355			$this->notice_type = 'jetpack-broken';
356			Jetpack_Options::delete_option( 'id' );
357			$this->admin_post_redirect_referrer();
358			}
359
360			/**
361			* Stores a backup of the current Jetpack connection options.
362			*/
363			public function store_current_options() {
364			update_option(
365			self::STORED_OPTIONS_KEY,
366			array(
367			'blog_token' => $this->blog_token,
368			'user_tokens' => $this->user_tokens,
369			'master_user' => $this->master_user,
370			'id' => $this->id,
371			)
372			);
373			}
374
375			/**
376			* Retrieves the stored connection options.
377			*
378			* @return array
379			*/
380			public function get_stored_connection_options() {
381			return get_option( self::STORED_OPTIONS_KEY );
382			}
383
384			/**
385			* Clears all stored connection option values.
386			*/
387			public function clear_stored_options() {
388			delete_option( self::STORED_OPTIONS_KEY );
389			}
390
391			/**
392			* Just redirects back to the referrer. Keeping it DRY.
393			*/
394			public function admin_post_redirect_referrer() {
395			if ( wp_get_referer() ) {
396			wp_safe_redirect(
397			add_query_arg(
398			array(
399			'notice' => $this->notice_type,
400			'nonce' => wp_create_nonce( 'jetpack_debug_broken_token_admin_notice' ),
401			),
402			wp_get_referer()
403			)
404			);
405			} else {
406			wp_safe_redirect( get_home_url() );
407			}
408			}
409
410			/**
411			* Displays an admin notice...
412			*/
413			public function render_admin_notice() {
414			switch ( $this->notice_type ) {
415			case 'jetpack-broken':
416			$message = 'Nice! You broke Jetpack!';
417			break;
418			case 'store-options':
419			$message = 'Success! Backup of the connection options stored safely.';
420			break;
421			case 'restore-options':
422			$message = 'Success! You\'ve restored the connection options. I hope things are working well now.';
423			break;
424			default:
425			$message = 'Setting saved!';
426			break;
427			}
428
429			printf( '<div class="notice notice-success"><p>%s</p></div>', esc_html( $message ) );
430			}
431			}
432
433			add_action( 'plugins_loaded', 'register_broken_token', 1000 );
434
435
436			/**
437			* Load the brokenness.
438			*/
439			function register_broken_token() {
440			if ( class_exists( 'Jetpack' ) ) {
441			new Broken_Token();
442			if ( class_exists( 'Automattic\Jetpack\Connection\Error_Handler' ) ) {
443			new Broken_Token_XmlRpc();
444			}
445			} else {
446			add_action( 'admin_notices', 'broken_token_jetpack_not_active' );
447			}
448			}
449
450			/**
451			* Notice for if Jetpack is not active.
452			*/
453			function broken_token_jetpack_not_active() {
454			echo '<div class="notice info"><p>Jetpack needs to be active and installed for the Broken Token plugin.</p></div>';
455			}
456
457			// phpcs:enable
458

Automattic / jetpack

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class-broken-token.php ➔ broken_token_jetpack_not_active() A

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