Jetpack_Sync_Client::get_all_actions() - Code Metrics - Inspection of "Add syncing of constants and initial full sync pay..." - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — add/sync-rest-2 ( 88d6a7...6a7bf2 )

unknown

created 2016-04-20 17:08 UTC

Jetpack_Sync_Client::get_all_actions() A

↳ Parent: Jetpack_Sync_Client

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	1	Features	2

Metric	Value
c	3
b	1
f	2
dl	0
loc	3
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php
require_once dirname( __FILE__ ) . '/class.jetpack-sync-deflate-codec.php';
require_once dirname( __FILE__ ) . '/class.jetpack-sync-queue.php';
require_once dirname( __FILE__ ) . '/class.jetpack-sync-full.php';

class Jetpack_Sync_Client {
	static $default_options_whitelist = array( 'stylesheet', '/^theme_mods_.*$/' );
class A {
    var $property;
}
	static $default_constants_whitelist = array();
class A {
    var $property;
}
	static $default_callable_whitelist = array();
class A {
    var $property;
}
	static $default_network_options_whitelist = array();
class A {
    var $property;
}
	static $constants_checksum_option_name = 'jetpack_constants_sync_checksum';
class A {
    var $property;
}
	static $functions_checksum_option_name = 'jetpack_functions_sync_checksum';
class A {
    var $property;
}
	static $default_send_buffer_size = 20;
class A {
    var $property;
}

	private $sync_queue;
	private $full_sync_client;
	private $codec;
	private $options_whitelist;
	private $constants_whitelist;
	private $meta_types = array( 'post' );
	private $callable_whitelist;
	private $network_options_whitelist;

	// singleton functions
	private static $instance;

	public static function getInstance() {
		if ( null === self::$instance ) {
			self::$instance = new self();
		}
		return self::$instance;
	}

	// this is necessary because you can't use "new" when you declare instance properties >:(
	protected function __construct() {
		$this->sync_queue          = new Jetpack_Sync_Queue( 'sync', self::$default_send_buffer_size );
$a = "a";
$ab = "ab";
$abc = "abc";
		$this->set_full_sync_client( new Jetpack_Sync_Full( $this->sync_queue ) );

		$this->codec               = new Jetpack_Sync_Deflate_Codec();
		$this->constants_whitelist = self::$default_constants_whitelist;
		$this->options_whitelist   = self::$default_options_whitelist;
		$this->callable_whitelist  = self::$default_callable_whitelist;
		$this->network_options_whitelist = self::$default_network_options_whitelist;
		$this->is_multisite = is_multisite();
class MyClass { }

$x = new MyClass();
$x->foo = true;
		$this->init();
	}

	private function init() {

		$handler = array( $this, 'action_handler' );

		// constants
		add_action( 'jetpack_sync_current_constants', $handler, 10 );

		// functions
		add_action( 'jetpack_sync_current_callables', $handler, 10 );

		// posts
		add_action( 'wp_insert_post', $handler, 10, 3 );
		add_action( 'deleted_post', $handler, 10 );

		// comments
		add_action( 'wp_insert_comment', $handler, 10, 2 );
		add_action( 'deleted_comment', $handler, 10 );
		add_action( 'trashed_comment', $handler, 10 );
		add_action( 'spammed_comment', $handler, 10 );

		// even though it's messy, we implement these hooks because 
		// the edit_comment hook doesn't include the data
		// so this saves us a DB read for every comment event
		foreach ( array( '', 'trackback', 'pingback' ) as $comment_type ) {
			foreach ( array( 'unapproved', 'approved' ) as $comment_status ) {
				add_action( "comment_{$comment_status}_{$comment_type}", $handler, 10, 2 );
			}
		}

		// options
		add_action( 'added_option', $handler, 10, 2 );
		add_action( 'updated_option', $handler, 10, 3 );
		add_action( 'deleted_option', $handler, 10, 1 );

		// themes
		add_action( 'jetpack_sync_current_theme_support', $handler, 10 ); // custom hook, see meta-hooks below

		// post-meta, and in the future - other meta?
		foreach ( $this->meta_types as $meta_type ) {
			// we need to make sure we don't commit before we receive these,
			// because they're invoked after meta changes are saved to the DB
			add_action( "added_{$meta_type}_meta", $handler, 99, 4 );
			add_action( "updated_{$meta_type}_meta", $handler, 99, 4 );
			add_action( "deleted_{$meta_type}_meta", $handler, 99, 4 );
		}

		// synthetic actions for full sync
		add_action( 'jp_full_sync_start', $handler, 10 );
		add_action( 'jp_full_sync_posts', $handler );
		add_action( 'jp_full_sync_comments', $handler );

		/**
		 * Other hooks - fire synthetic hooks for all the properties we need to sync,
		 * e.g. when a theme changes
		 */

		// themes
		add_action( 'switch_theme', array( $this, 'switch_theme_handler' ) );

		add_action( 'set_site_transient_update_plugins', $handler, 10, 1 );
		add_action( 'set_site_transient_update_themes', $handler, 10, 1 );
		add_action( 'set_site_transient_update_core', $handler, 10, 1 );

		// multi site network options
		if ( $this->is_multisite ) {
			add_action( 'add_site_option', $handler, 10, 2 );
			add_action( 'update_site_option', $handler, 10, 3 );
			add_action( 'delete_site_option', $handler, 10, 1 );
		}

		/**
		 * Sync all pending actions with server
		 */
		add_action( 'jetpack_sync_actions', array( $this, 'do_sync' ) );
	}

	function set_options_whitelist( $options ) {
		$this->options_whitelist = $options;
	}

	function set_constants_whitelist( $constants ) {
		$this->constants_whitelist = $constants;
	}

	function set_callable_whitelist( $functions ) {
		$this->callable_whitelist = $functions;
	}

	function set_network_options_whitelist( $options ) {
		$this->network_options_whitelist = $options;
	}

	function set_send_buffer_size( $size ) {
		$this->sync_queue->set_checkout_size( $size );
	}

	function is_whitelisted_option( $option ) {
		foreach ( $this->options_whitelist as $whitelisted_option ) {
			if ( $whitelisted_option[0] === '/' && preg_match( $whitelisted_option, $option ) ) {
				return true;
			} elseif ( $whitelisted_option === $option ) {
				return true;
			}
		}

		return false;
	}

	function is_whitelisted_network_option( $option ) {
		return $this->is_multisite && in_array( $option, $this->network_options_whitelist );
	}

	function set_codec( iJetpack_Sync_Codec $codec ) {
		$this->codec = $codec;
	}

	function set_full_sync_client( $full_sync_client ) {
		if ( $this->full_sync_client ) {
			remove_action( 'jetpack_sync_full', array( $this->full_sync_client, 'start' ) );
		}

		$this->full_sync_client = $full_sync_client;

		/**
		 * Sync all objects in the database with the server
		 */
		add_action( 'jetpack_sync_full', array( $this->full_sync_client, 'start' ) );
	}

	function action_handler() {
		// TODO: it's really silly to have this function here - it should be 

		// wherever we initialize the action listeners or we're just wasting cycles
		if ( Jetpack::is_development_mode() || Jetpack::is_staging_site() ) {
			return false;
		}

		$current_filter = current_filter();
		$args           = func_get_args();

		if ( $current_filter === 'wp_insert_post' && $args[1]->post_type === 'revision' ) {
			return;
		}

		if ( in_array( $current_filter, array( 'deleted_option', 'added_option', 'updated_option' ) )
		     &&
		     ! $this->is_whitelisted_option( $args[0] )
		) {
			return;
		}

		if ( in_array( $current_filter, array( 'delete_site_option', 'add_site_option', 'update_site_option' ) )
		     &&
		     ! $this->is_whitelisted_network_option( $args[0] )
		) {
			return;
		}

		$this->sync_queue->add( array(
			$current_filter,
			$args
		) );
	}

	function switch_theme_handler() {
		global $_wp_theme_features;

		do_action( 'jetpack_sync_current_theme_support', $_wp_theme_features );
	}

	function do_sync() {
		if ( defined( 'WP_IMPORTING' ) && WP_IMPORTING ) {
			$this->schedule_sync( "+1 minute" );
			return false;
		}

		$this->maybe_sync_constants();
		$this->maybe_sync_callables();

		$buffer = $this->sync_queue->checkout();

		if ( ! $buffer ) {
			// buffer has no items
			return;
		}

		if ( is_wp_error( $buffer ) ) {
			error_log( "Error fetching buffer: " . $buffer->get_error_message() );

			return;
		}

		$data = $this->codec->encode( $buffer->get_items() );

		/**
		 * Fires when data is ready to send to the server.
		 * Return false or WP_Error to abort the sync (e.g. if there's an error)
		 * The items will be automatically re-sent later
		 *
		 * @since 4.1
		 *
		 * @param array $data The action buffer
		 */
		$result = apply_filters( 'jetpack_sync_client_send_data', $data );

		if ( ! $result || is_wp_error( $result ) ) {
			$this->sync_queue->checkin( $buffer );
			// try again in 1 minute
			$this->schedule_sync( "+1 minute" );
		} else {
			$this->sync_queue->close( $buffer );
			// check if there are any more events in the buffer
			// if so, schedule a cron job to happen soon
			if ( $this->sync_queue->has_any_items() ) {
				$this->schedule_sync( "+1 minute" );
			}
		}
	}

	private function schedule_sync( $when ) {
		wp_schedule_single_event( strtotime( $when ), 'jetpack_sync_actions' );
	}

	function force_sync_constants() {
		delete_option( self::$constants_checksum_option_name );
		$this->maybe_sync_constants();
	}

	private function maybe_sync_constants() {
		$constants = $this->get_all_constants();
		if ( empty( $constants ) ) {
			return;
		}
		$constants_check_sum = $this->get_check_sum( $constants );
		if ( $constants_check_sum !== get_option( self::$constants_checksum_option_name ) ) {
			do_action( 'jetpack_sync_current_constants', $constants );
			update_option( self::$constants_checksum_option_name, $constants_check_sum );
		}
	}

	private function get_all_constants() {
		return array_combine(
			$this->constants_whitelist,
			array_map( array( $this, 'get_constant' ), $this->constants_whitelist )
		);
	}

	private function get_constant( $constant ) {
		if ( defined( $constant ) ) {
			return constant( $constant );
		}

		return null;
	}

	private function maybe_sync_callables() {
		$callables           = $this->get_all_callables();
$a = "a";
$ab = "ab";
$abc = "abc";
		if ( empty( $callables ) ) {
			return;
		}
		$callables_check_sum = $this->get_check_sum( $callables );

		if ( $callables_check_sum !== get_option( self::$functions_checksum_option_name ) ) {
			do_action( 'jetpack_sync_current_callables', $callables  );
			update_option( self::$functions_checksum_option_name, $callables_check_sum );
		}
	}

	private function get_all_callables() {
		return array_combine(
			$this->callable_whitelist,
			array_map( array( $this, 'get_callable' ), $this->callable_whitelist )
		);
	}
	
	private function get_callable( $callable ) {
		return call_user_func( $callable );
	}

	private function get_check_sum( $values ) {
		return crc32( serialize( $values ) );
	}

	function get_actions() {
		// TODO: we should only send a bit at a time, flush_all sends everything

		return $this->sync_queue->flush_all();
	}

	function get_all_actions() {
		return $this->sync_queue->get_all();
	}

	function get_sync_queue() {
		return $this->sync_queue;
	}

	function reset_sync_queue() {
		$this->sync_queue->reset();
	}

	function reset_state() {
		$this->codec               = new Jetpack_Sync_Deflate_Codec();
		$this->constants_whitelist = self::$default_constants_whitelist;
		$this->options_whitelist   = self::$default_options_whitelist;
		$this->set_send_buffer_size( self::$default_send_buffer_size );
		delete_option( self::$constants_checksum_option_name );
		$this->reset_sync_queue();
	}
}


1		<?php
2		require_once dirname( __FILE__ ) . '/class.jetpack-sync-deflate-codec.php';
3		require_once dirname( __FILE__ ) . '/class.jetpack-sync-queue.php';
4		require_once dirname( __FILE__ ) . '/class.jetpack-sync-full.php';
5
6		class Jetpack_Sync_Client {
7		static $default_options_whitelist = array( 'stylesheet', '/^theme_mods_.*$/' );
		0 ignored issues – show Coding Style introduced 2016-04-17 19:29 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$default_options_whitelist`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
8		static $default_constants_whitelist = array();
		0 ignored issues – show Coding Style introduced 2016-04-17 19:47 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$default_constants_whitelist`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
9		static $default_callable_whitelist = array();
		0 ignored issues – show Coding Style introduced 2016-04-18 21:26 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$default_callable_whitelist`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
10		static $default_network_options_whitelist = array();
		0 ignored issues – show Coding Style introduced 2016-04-18 23:32 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$default_network_options_whitelist`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
11		static $constants_checksum_option_name = 'jetpack_constants_sync_checksum';
		0 ignored issues – show Coding Style introduced 2016-04-17 20:25 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$constants_checksum_option_name`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
12		static $functions_checksum_option_name = 'jetpack_functions_sync_checksum';
		0 ignored issues – show Coding Style introduced 2016-04-18 21:26 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$functions_checksum_option_name`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
13		static $default_send_buffer_size = 20;
		0 ignored issues – show Coding Style introduced 2016-04-19 19:44 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$default_send_buffer_size`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
14
15		private $sync_queue;
16		private $full_sync_client;
17		private $codec;
18		private $options_whitelist;
19		private $constants_whitelist;
20		private $meta_types = array( 'post' );
21		private $callable_whitelist;
22		private $network_options_whitelist;
23
24		// singleton functions
25		private static $instance;
26
27		public static function getInstance() {
28		if ( null === self::$instance ) {
29		self::$instance = new self();
30		}
31		return self::$instance;
32		}
33
34		// this is necessary because you can't use "new" when you declare instance properties >:(
35		protected function __construct() {
36		$this->sync_queue = new Jetpack_Sync_Queue( 'sync', self::$default_send_buffer_size );
		0 ignored issues – show Coding Style introduced 2016-04-20 01:08 UTC by Report Bug Copy Issue Report Equals sign not aligned correctly; expected 1 space but found 10 spaces This check looks for improperly formatted assignments. Every assignment must have exactly one space before and one space after the equals operator. To illustrate: $a = "a"; $ab = "ab"; $abc = "abc"; will have no issues, while $a = "a"; $ab = "ab"; $abc = "abc"; will report issues in lines 1 and 2. Loading history...
37		$this->set_full_sync_client( new Jetpack_Sync_Full( $this->sync_queue ) );
		0 ignored issues – show Unused Code introduced 2016-04-20 01:08 UTC by Report Bug Copy Issue Report The call to `Jetpack_Sync_Full::__construct()` has too many arguments starting with `$this->sync_queue`. This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue. If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. In this case you can add the `@ignore` PhpDoc annotation to the duplicate definition and it will be ignored. Loading history...
38		$this->codec = new Jetpack_Sync_Deflate_Codec();
39		$this->constants_whitelist = self::$default_constants_whitelist;
40		$this->options_whitelist = self::$default_options_whitelist;
41		$this->callable_whitelist = self::$default_callable_whitelist;
42		$this->network_options_whitelist = self::$default_network_options_whitelist;
43		$this->is_multisite = is_multisite();
		0 ignored issues – show Bug introduced 2016-04-18 23:32 UTC by Report Bug Copy Issue Report The property `is_multisite` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
44		$this->init();
45		}
46
47		private function init() {
48
49		$handler = array( $this, 'action_handler' );
50
51		// constants
52		add_action( 'jetpack_sync_current_constants', $handler, 10 );
53
54		// functions
55		add_action( 'jetpack_sync_current_callables', $handler, 10 );
56
57		// posts
58		add_action( 'wp_insert_post', $handler, 10, 3 );
59		add_action( 'deleted_post', $handler, 10 );
60
61		// comments
62		add_action( 'wp_insert_comment', $handler, 10, 2 );
63		add_action( 'deleted_comment', $handler, 10 );
64		add_action( 'trashed_comment', $handler, 10 );
65		add_action( 'spammed_comment', $handler, 10 );
66
67		// even though it's messy, we implement these hooks because
68		// the edit_comment hook doesn't include the data
69		// so this saves us a DB read for every comment event
70		foreach ( array( '', 'trackback', 'pingback' ) as $comment_type ) {
71		foreach ( array( 'unapproved', 'approved' ) as $comment_status ) {
72		add_action( "comment_{$comment_status}_{$comment_type}", $handler, 10, 2 );
73		}
74		}
75
76		// options
77		add_action( 'added_option', $handler, 10, 2 );
78		add_action( 'updated_option', $handler, 10, 3 );
79		add_action( 'deleted_option', $handler, 10, 1 );
80
81		// themes
82		add_action( 'jetpack_sync_current_theme_support', $handler, 10 ); // custom hook, see meta-hooks below
83
84		// post-meta, and in the future - other meta?
85		foreach ( $this->meta_types as $meta_type ) {
86		// we need to make sure we don't commit before we receive these,
87		// because they're invoked after meta changes are saved to the DB
88		add_action( "added_{$meta_type}_meta", $handler, 99, 4 );
89		add_action( "updated_{$meta_type}_meta", $handler, 99, 4 );
90		add_action( "deleted_{$meta_type}_meta", $handler, 99, 4 );
91		}
92
93		// synthetic actions for full sync
94		add_action( 'jp_full_sync_start', $handler, 10 );
95		add_action( 'jp_full_sync_posts', $handler );
96		add_action( 'jp_full_sync_comments', $handler );
97
98		/**
99		* Other hooks - fire synthetic hooks for all the properties we need to sync,
100		* e.g. when a theme changes
101		*/
102
103		// themes
104		add_action( 'switch_theme', array( $this, 'switch_theme_handler' ) );
105
106		add_action( 'set_site_transient_update_plugins', $handler, 10, 1 );
107		add_action( 'set_site_transient_update_themes', $handler, 10, 1 );
108		add_action( 'set_site_transient_update_core', $handler, 10, 1 );
109
110		// multi site network options
111		if ( $this->is_multisite ) {
112		add_action( 'add_site_option', $handler, 10, 2 );
113		add_action( 'update_site_option', $handler, 10, 3 );
114		add_action( 'delete_site_option', $handler, 10, 1 );
115		}
116
117		/**
118		* Sync all pending actions with server
119		*/
120		add_action( 'jetpack_sync_actions', array( $this, 'do_sync' ) );
121		}
122
123		function set_options_whitelist( $options ) {
124		$this->options_whitelist = $options;
125		}
126
127		function set_constants_whitelist( $constants ) {
128		$this->constants_whitelist = $constants;
129		}
130
131		function set_callable_whitelist( $functions ) {
132		$this->callable_whitelist = $functions;
133		}
134
135		function set_network_options_whitelist( $options ) {
136		$this->network_options_whitelist = $options;
137		}
138
139		function set_send_buffer_size( $size ) {
140		$this->sync_queue->set_checkout_size( $size );
141		}
142
143		function is_whitelisted_option( $option ) {
144		foreach ( $this->options_whitelist as $whitelisted_option ) {
145		if ( $whitelisted_option[0] === '/' && preg_match( $whitelisted_option, $option ) ) {
146		return true;
147		} elseif ( $whitelisted_option === $option ) {
148		return true;
149		}
150		}
151
152		return false;
153		}
154
155		function is_whitelisted_network_option( $option ) {
156		return $this->is_multisite && in_array( $option, $this->network_options_whitelist );
157		}
158
159		function set_codec( iJetpack_Sync_Codec $codec ) {
160		$this->codec = $codec;
161		}
162
163		function set_full_sync_client( $full_sync_client ) {
164		if ( $this->full_sync_client ) {
165		remove_action( 'jetpack_sync_full', array( $this->full_sync_client, 'start' ) );
166		}
167
168		$this->full_sync_client = $full_sync_client;
169
170		/**
171		* Sync all objects in the database with the server
172		*/
173		add_action( 'jetpack_sync_full', array( $this->full_sync_client, 'start' ) );
174		}
175
176		function action_handler() {
177		// TODO: it's really silly to have this function here - it should be
		0 ignored issues – show Coding Style Best Practice introduced 2016-04-19 21:21 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
178		// wherever we initialize the action listeners or we're just wasting cycles
179		if ( Jetpack::is_development_mode() \|\| Jetpack::is_staging_site() ) {
180		return false;
181		}
182
183		$current_filter = current_filter();
184		$args = func_get_args();
185
186		if ( $current_filter === 'wp_insert_post' && $args[1]->post_type === 'revision' ) {
187		return;
188		}
189
190		if ( in_array( $current_filter, array( 'deleted_option', 'added_option', 'updated_option' ) )
191		&&
192		! $this->is_whitelisted_option( $args[0] )
193		) {
194		return;
195		}
196
197		if ( in_array( $current_filter, array( 'delete_site_option', 'add_site_option', 'update_site_option' ) )
198		&&
199		! $this->is_whitelisted_network_option( $args[0] )
200		) {
201		return;
202		}
203
204		$this->sync_queue->add( array(
205		$current_filter,
206		$args
207		) );
208		}
209
210		function switch_theme_handler() {
211		global $_wp_theme_features;
212
213		do_action( 'jetpack_sync_current_theme_support', $_wp_theme_features );
214		}
215
216		function do_sync() {
217		if ( defined( 'WP_IMPORTING' ) && WP_IMPORTING ) {
218		$this->schedule_sync( "+1 minute" );
219		return false;
220		}
221
222		$this->maybe_sync_constants();
223		$this->maybe_sync_callables();
224
225		$buffer = $this->sync_queue->checkout();
226
227		if ( ! $buffer ) {
228		// buffer has no items
229		return;
230		}
231
232		if ( is_wp_error( $buffer ) ) {
233		error_log( "Error fetching buffer: " . $buffer->get_error_message() );
		0 ignored issues – show Bug introduced 2016-04-14 22:16 UTC by Report Bug Copy Issue Report The method `get_error_message()` does not seem to exist on `object<Jetpack_Sync_Queue_Buffer>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
234		return;
235		}
236
237		$data = $this->codec->encode( $buffer->get_items() );
238
239		/**
240		* Fires when data is ready to send to the server.
241		* Return false or WP_Error to abort the sync (e.g. if there's an error)
242		* The items will be automatically re-sent later
243		*
244		* @since 4.1
245		*
246		* @param array $data The action buffer
247		*/
248		$result = apply_filters( 'jetpack_sync_client_send_data', $data );
249
250		if ( ! $result \|\| is_wp_error( $result ) ) {
251		$this->sync_queue->checkin( $buffer );
252		// try again in 1 minute
253		$this->schedule_sync( "+1 minute" );
254		} else {
255		$this->sync_queue->close( $buffer );
256		// check if there are any more events in the buffer
257		// if so, schedule a cron job to happen soon
258		if ( $this->sync_queue->has_any_items() ) {
259		$this->schedule_sync( "+1 minute" );
260		}
261		}
262		}
263
264		private function schedule_sync( $when ) {
265		wp_schedule_single_event( strtotime( $when ), 'jetpack_sync_actions' );
266		}
267
268		function force_sync_constants() {
269		delete_option( self::$constants_checksum_option_name );
270		$this->maybe_sync_constants();
271		}
272
273	View Code Duplication	private function maybe_sync_constants() {
274		$constants = $this->get_all_constants();
275		if ( empty( $constants ) ) {
276		return;
277		}
278		$constants_check_sum = $this->get_check_sum( $constants );
279		if ( $constants_check_sum !== get_option( self::$constants_checksum_option_name ) ) {
280		do_action( 'jetpack_sync_current_constants', $constants );
281		update_option( self::$constants_checksum_option_name, $constants_check_sum );
282		}
283		}
284
285		private function get_all_constants() {
286		return array_combine(
287		$this->constants_whitelist,
288		array_map( array( $this, 'get_constant' ), $this->constants_whitelist )
289		);
290		}
291
292		private function get_constant( $constant ) {
293		if ( defined( $constant ) ) {
294		return constant( $constant );
295		}
296
297		return null;
298		}
299
300	View Code Duplication	private function maybe_sync_callables() {
301		$callables = $this->get_all_callables();
		0 ignored issues – show Coding Style introduced 2016-04-18 21:26 UTC by Report Bug Copy Issue Report Equals sign not aligned correctly; expected 1 space but found 11 spaces This check looks for improperly formatted assignments. Every assignment must have exactly one space before and one space after the equals operator. To illustrate: $a = "a"; $ab = "ab"; $abc = "abc"; will have no issues, while $a = "a"; $ab = "ab"; $abc = "abc"; will report issues in lines 1 and 2. Loading history...
302		if ( empty( $callables ) ) {
303		return;
304		}
305		$callables_check_sum = $this->get_check_sum( $callables );
306
307		if ( $callables_check_sum !== get_option( self::$functions_checksum_option_name ) ) {
308		do_action( 'jetpack_sync_current_callables', $callables );
309		update_option( self::$functions_checksum_option_name, $callables_check_sum );
310		}
311		}
312
313		private function get_all_callables() {
314		return array_combine(
315		$this->callable_whitelist,
316		array_map( array( $this, 'get_callable' ), $this->callable_whitelist )
317		);
318		}
319
320		private function get_callable( $callable ) {
321		return call_user_func( $callable );
322		}
323
324		private function get_check_sum( $values ) {
325		return crc32( serialize( $values ) );
326		}
327
328		function get_actions() {
329		// TODO: we should only send a bit at a time, flush_all sends everything
		0 ignored issues – show Coding Style Best Practice introduced 2016-04-14 22:16 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
330		return $this->sync_queue->flush_all();
331		}
332
333		function get_all_actions() {
334		return $this->sync_queue->get_all();
335		}
336
337		function get_sync_queue() {
338		return $this->sync_queue;
339		}
340
341		function reset_sync_queue() {
342		$this->sync_queue->reset();
343		}
344
345		function reset_state() {
346		$this->codec = new Jetpack_Sync_Deflate_Codec();
347		$this->constants_whitelist = self::$default_constants_whitelist;
348		$this->options_whitelist = self::$default_options_whitelist;
349		$this->set_send_buffer_size( self::$default_send_buffer_size );
350		delete_option( self::$constants_checksum_option_name );
351		$this->reset_sync_queue();
352		}
353		}
354

Automattic / jetpack

Push — add/sync-rest-2 ( 88d6a7...6a7bf2 )

Jetpack_Sync_Client::get_all_actions() A

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