Jetpack_Sync_Module_Updates::validate_update_change() - Code Metrics - Inspection of "Fix: When we update core in using calypso we would..." - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — fix/core-updates-via-api ( 2f15cd )

unknown

created 2018-07-12 19:55 UTC

validate_update_change() A

↳ Parent: Jetpack_Sync_Module_Updates

Complexity

Conditions	4
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
nc	3
nop	3
dl	0
loc	29
rs	9.456
c	0
b	0
f	0

<?php

class Jetpack_Sync_Module_Updates extends Jetpack_Sync_Module {

	const UPDATES_CHECKSUM_OPTION_NAME = 'jetpack_updates_sync_checksum';

	private $old_wp_version = null;

	function name() {
		return 'updates';
	}

	public function init_listeners( $callable ) {
		global $wp_version;
		$this->old_wp_version = $wp_version;
		add_action( 'set_site_transient_update_plugins', array( $this, 'validate_update_change' ), 10, 3 );
		add_action( 'set_site_transient_update_themes', array( $this, 'validate_update_change' ), 10, 3 );
		add_action( 'set_site_transient_update_core', array( $this, 'validate_update_change' ), 10, 3 );

		add_action( 'jetpack_update_plugins_change', $callable );
		add_action( 'jetpack_update_themes_change', $callable );
		add_action( 'jetpack_update_core_change', $callable );

		add_filter( 'jetpack_sync_before_enqueue_jetpack_update_plugins_change', array(
			$this,
			'filter_update_keys',
		), 10, 2 );
		add_filter( 'jetpack_sync_before_enqueue_upgrader_process_complete', array(
			$this,
			'filter_upgrader_process_complete',
		), 10, 2 );

		add_action( 'automatic_updates_complete', $callable );


		if ( is_multisite() ) {
			add_filter( 'pre_update_site_option_wpmu_upgrade_site', array ( $this, 'update_core_network_event' ), 10, 2 );
			add_action( 'jetpack_sync_core_update_network', $callable, 10, 3 );
		}

		// Send data when update completes
		add_action( '_core_updated_successfully', array( $this, 'update_core' ) );
		add_action( 'jetpack_sync_core_reinstalled_successfully', $callable );
		add_action( 'jetpack_sync_core_autoupdated_successfully', $callable, 10, 2 );
		add_action( 'jetpack_sync_core_updated_successfully', $callable, 10, 2 );

	}

	public function init_full_sync_listeners( $callable ) {
		add_action( 'jetpack_full_sync_updates', $callable );
	}

	public function init_before_send() {
		add_filter( 'jetpack_sync_before_send_jetpack_full_sync_updates', array( $this, 'expand_updates' ) );
		add_filter( 'jetpack_sync_before_send_jetpack_update_themes_change', array( $this, 'expand_themes' ) );
	}

	public function update_core_network_event( $wp_db_version, $old_wp_db_version ) {
		global $wp_version;
		/**
		 * Sync event for when core wp network updates to a new db version
		 *
		 * @since 5.0.0
		 *
		 * @param int $wp_db_version the latest wp_db_version
		 * @param int $old_wp_db_version previous wp_db_version
		 * @param string $wp_version the latest wp_version
		 *
		 */
		do_action( 'jetpack_sync_core_update_network', $wp_db_version, $old_wp_db_version, $wp_version );
		return $wp_db_version;
	}

	public function update_core( $new_wp_version ) {
		global $pagenow;

		if ( isset( $_GET[ 'action' ] ) && 'do-core-reinstall' === $_GET[ 'action' ] ) {
			/**
			 * Sync event that fires when core reinstall was successful
			 *
			 * @since 5.0.0
			 *
			 * @param string $new_wp_version the updated WordPress version
			 */
			do_action( 'jetpack_sync_core_reinstalled_successfully', $new_wp_version );
			return;
		}

		// Core was autoudpated
		if (
			'update-core.php' !== $pagenow &&
			Jetpack_Constants::is_true( 'REST_API_REQUEST' ) // wp.com api request do should not autoupdate core
		) {
			/**
			 * Sync event that fires when core autoupdate was successful
			 *
			 * @since 5.0.0
			 *
			 * @param string $new_wp_version the updated WordPress version
			 * @param string $old_wp_version the previous WordPress version
			 */
			do_action( 'jetpack_sync_core_autoupdated_successfully', $new_wp_version, $this->old_wp_version );
			return;
		}
		/**
		 * Sync event that fires when core update was successful
		 *
		 * @since 5.0.0
		 *
		 * @param string $new_wp_version the updated WordPress version
		 * @param string $old_wp_version the previous WordPress version
		 */
		do_action( 'jetpack_sync_core_updated_successfully', $new_wp_version, $this->old_wp_version );
		return;

	}


	public function get_update_checksum( $update, $transient ) {
		$updates = array();
		$no_updated = array();
		switch ( $transient ) {
			case 'update_plugins':
				if ( ! empty( $update->response ) && is_array( $update->response ) ) {
					foreach ( $update->response as $plugin_slug => $response ) {
						if ( ! empty( $plugin_slug ) && isset( $response->new_version ) ) {
							$updates[] = array( $plugin_slug => $response->new_version );
						}
					}
				}
				if ( ! empty( $update->no_update ) ) {
					$no_updated = array_keys( $update->no_update );
				}

				if ( ! isset( $no_updated[ 'jetpack/jetpack.php' ] ) && isset( $updates[ 'jetpack/jetpack.php' ] ) ) {
					return false;
				}

				break;
			case 'update_themes':
				if ( ! empty( $update->response ) && is_array( $update->response ) ) {
					foreach ( $update->response as $theme_slug => $response ) {
						if ( ! empty( $theme_slug ) && isset( $response['new_version'] ) ) {
							$updates[] = array( $theme_slug => $response['new_version'] );
						}
					}
				}

				if ( ! empty( $update->checked ) ) {
					$no_updated = $update->checked;
				}

				break;
			case 'update_core':
				if ( ! empty( $update->updates ) && is_array( $update->updates ) ) {
					foreach ( $update->updates as $response ) {
						if( ! empty( $response->response ) && $response->response === 'latest' ) {
							continue;
						}
						if ( ! empty( $response->response ) && isset( $response->packages->full ) ) {
							$updates[] = array( $response->response => $response->packages->full );
						}
					}
				}

				if (  ! empty( $update->version_checked ) ) {
					$no_updated = $update->version_checked;
				}

				if ( empty( $updates ) ) {
					return false;
				}
				break;

		}
		if ( empty( $updates ) && empty( $no_updated ) ) {
			return false;
		}
		return $this->get_check_sum( array( $no_updated, $updates ) );
	}

	public function validate_update_change( $value, $expiration, $transient ) {

		$new_checksum = $this->get_update_checksum( $value, $transient );
		if ( false === $new_checksum  ) {
			return;
		}

		$checksums = get_option( self::UPDATES_CHECKSUM_OPTION_NAME, array() );

		if ( isset( $checksums[ $transient ] ) && $checksums[ $transient ] === $new_checksum ) {
			return;
		}

		$checksums[ $transient ] = $new_checksum;

		update_option( self::UPDATES_CHECKSUM_OPTION_NAME, $checksums );
		/**
		 * jetpack_{$transient}_change
		 * jetpack_update_plugins_change
		 * jetpack_update_themes_change
		 * jetpack_update_core_change
		 *
		 * @since 5.1.0
		 *
		 * @param array containing info that tells us what needs updating
		 *
		 */
		do_action( "jetpack_{$transient}_change", $value );
	}

	public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) {
		/**
		 * Tells the client to sync all updates to the server
		 *
		 * @since 4.2.0
		 *
		 * @param boolean Whether to expand updates (should always be true)
		 */
		do_action( 'jetpack_full_sync_updates', true );

		// The number of actions enqueued, and next module state (true == done)
		return array( 1, true );
	}

	public function estimate_full_sync_actions( $config ) {
		return 1;
	}

	function get_full_sync_actions() {
		return array( 'jetpack_full_sync_updates' );
	}

	public function get_all_updates() {
		return array(
			'core'    => get_site_transient( 'update_core' ),
			'plugins' => get_site_transient( 'update_plugins' ),
			'themes'  => get_site_transient( 'update_themes' ),
		);
	}

	// removes unnecessary keys from synced updates data
	function filter_update_keys( $args ) {
		$updates = $args[0];

		if ( isset( $updates->no_update ) ) {
			unset( $updates->no_update );
		}

		return $args;
	}

	function filter_upgrader_process_complete( $args ) {
		array_shift( $args );

		return $args;
	}

	public function expand_updates( $args ) {
		if ( $args[0] ) {
			return $this->get_all_updates();
		}

		return $args;
	}

	public function expand_themes( $args ) {
		if ( ! isset( $args[0], $args[0]->response ) ) {
			return $args;
		}
		if ( ! is_array( $args[0]->response ) ) {
			trigger_error( 'Warning: Not an Array as expected but -> ' . wp_json_encode( $args[0]->response ) . ' instead', E_USER_WARNING );
			return $args;
		}
		foreach ( $args[0]->response as $stylesheet => &$theme_data ) {
			$theme = wp_get_theme( $stylesheet );
			$theme_data['name'] = $theme->name;
		}
		return $args;
	}

	public function reset_data() {
		delete_option( self::UPDATES_CHECKSUM_OPTION_NAME );
	}
}


1			<?php
2
3			class Jetpack_Sync_Module_Updates extends Jetpack_Sync_Module {
4
5			const UPDATES_CHECKSUM_OPTION_NAME = 'jetpack_updates_sync_checksum';
6
7			private $old_wp_version = null;
8
9			function name() {
10			return 'updates';
11			}
12
13			public function init_listeners( $callable ) {
14			global $wp_version;
15			$this->old_wp_version = $wp_version;
16			add_action( 'set_site_transient_update_plugins', array( $this, 'validate_update_change' ), 10, 3 );
17			add_action( 'set_site_transient_update_themes', array( $this, 'validate_update_change' ), 10, 3 );
18			add_action( 'set_site_transient_update_core', array( $this, 'validate_update_change' ), 10, 3 );
19
20			add_action( 'jetpack_update_plugins_change', $callable );
21			add_action( 'jetpack_update_themes_change', $callable );
22			add_action( 'jetpack_update_core_change', $callable );
23
24			add_filter( 'jetpack_sync_before_enqueue_jetpack_update_plugins_change', array(
25			$this,
26			'filter_update_keys',
27			), 10, 2 );
28			add_filter( 'jetpack_sync_before_enqueue_upgrader_process_complete', array(
29			$this,
30			'filter_upgrader_process_complete',
31			), 10, 2 );
32
33			add_action( 'automatic_updates_complete', $callable );
34
35
36			if ( is_multisite() ) {
37			add_filter( 'pre_update_site_option_wpmu_upgrade_site', array ( $this, 'update_core_network_event' ), 10, 2 );
38			add_action( 'jetpack_sync_core_update_network', $callable, 10, 3 );
39			}
40
41			// Send data when update completes
42			add_action( '_core_updated_successfully', array( $this, 'update_core' ) );
43			add_action( 'jetpack_sync_core_reinstalled_successfully', $callable );
44			add_action( 'jetpack_sync_core_autoupdated_successfully', $callable, 10, 2 );
45			add_action( 'jetpack_sync_core_updated_successfully', $callable, 10, 2 );
46
47			}
48
49			public function init_full_sync_listeners( $callable ) {
50			add_action( 'jetpack_full_sync_updates', $callable );
51			}
52
53			public function init_before_send() {
54			add_filter( 'jetpack_sync_before_send_jetpack_full_sync_updates', array( $this, 'expand_updates' ) );
55			add_filter( 'jetpack_sync_before_send_jetpack_update_themes_change', array( $this, 'expand_themes' ) );
56			}
57
58			public function update_core_network_event( $wp_db_version, $old_wp_db_version ) {
59			global $wp_version;
60			/**
61			* Sync event for when core wp network updates to a new db version
62			*
63			* @since 5.0.0
64			*
65			* @param int $wp_db_version the latest wp_db_version
66			* @param int $old_wp_db_version previous wp_db_version
67			* @param string $wp_version the latest wp_version
68			*
69			*/
70			do_action( 'jetpack_sync_core_update_network', $wp_db_version, $old_wp_db_version, $wp_version );
71			return $wp_db_version;
72			}
73
74			public function update_core( $new_wp_version ) {
75			global $pagenow;
76
77			if ( isset( $_GET[ 'action' ] ) && 'do-core-reinstall' === $_GET[ 'action' ] ) {
78			/**
79			* Sync event that fires when core reinstall was successful
80			*
81			* @since 5.0.0
82			*
83			* @param string $new_wp_version the updated WordPress version
84			*/
85			do_action( 'jetpack_sync_core_reinstalled_successfully', $new_wp_version );
86			return;
87			}
88
89			// Core was autoudpated
90			if (
91			'update-core.php' !== $pagenow &&
92			Jetpack_Constants::is_true( 'REST_API_REQUEST' ) // wp.com api request do should not autoupdate core
93			) {
94			/**
95			* Sync event that fires when core autoupdate was successful
96			*
97			* @since 5.0.0
98			*
99			* @param string $new_wp_version the updated WordPress version
100			* @param string $old_wp_version the previous WordPress version
101			*/
102			do_action( 'jetpack_sync_core_autoupdated_successfully', $new_wp_version, $this->old_wp_version );
103			return;
104			}
105			/**
106			* Sync event that fires when core update was successful
107			*
108			* @since 5.0.0
109			*
110			* @param string $new_wp_version the updated WordPress version
111			* @param string $old_wp_version the previous WordPress version
112			*/
113			do_action( 'jetpack_sync_core_updated_successfully', $new_wp_version, $this->old_wp_version );
114			return;
115
116			}
117
118
119			public function get_update_checksum( $update, $transient ) {
120			$updates = array();
121			$no_updated = array();
122			switch ( $transient ) {
123			case 'update_plugins':
124			if ( ! empty( $update->response ) && is_array( $update->response ) ) {
125			foreach ( $update->response as $plugin_slug => $response ) {
126			if ( ! empty( $plugin_slug ) && isset( $response->new_version ) ) {
127			$updates[] = array( $plugin_slug => $response->new_version );
128			}
129			}
130			}
131			if ( ! empty( $update->no_update ) ) {
132			$no_updated = array_keys( $update->no_update );
133			}
134
135			if ( ! isset( $no_updated[ 'jetpack/jetpack.php' ] ) && isset( $updates[ 'jetpack/jetpack.php' ] ) ) {
136			return false;
137			}
138
139			break;
140			case 'update_themes':
141			if ( ! empty( $update->response ) && is_array( $update->response ) ) {
142			foreach ( $update->response as $theme_slug => $response ) {
143			if ( ! empty( $theme_slug ) && isset( $response['new_version'] ) ) {
144			$updates[] = array( $theme_slug => $response['new_version'] );
145			}
146			}
147			}
148
149			if ( ! empty( $update->checked ) ) {
150			$no_updated = $update->checked;
151			}
152
153			break;
154			case 'update_core':
155			if ( ! empty( $update->updates ) && is_array( $update->updates ) ) {
156			foreach ( $update->updates as $response ) {
157			if( ! empty( $response->response ) && $response->response === 'latest' ) {
158			continue;
159			}
160			if ( ! empty( $response->response ) && isset( $response->packages->full ) ) {
161			$updates[] = array( $response->response => $response->packages->full );
162			}
163			}
164			}
165
166			if ( ! empty( $update->version_checked ) ) {
167			$no_updated = $update->version_checked;
168			}
169
170			if ( empty( $updates ) ) {
171			return false;
172			}
173			break;
174
175			}
176			if ( empty( $updates ) && empty( $no_updated ) ) {
177			return false;
178			}
179			return $this->get_check_sum( array( $no_updated, $updates ) );
180			}
181
182			public function validate_update_change( $value, $expiration, $transient ) {
183
184			$new_checksum = $this->get_update_checksum( $value, $transient );
185			if ( false === $new_checksum ) {
186			return;
187			}
188
189			$checksums = get_option( self::UPDATES_CHECKSUM_OPTION_NAME, array() );
190
191			if ( isset( $checksums[ $transient ] ) && $checksums[ $transient ] === $new_checksum ) {
192			return;
193			}
194
195			$checksums[ $transient ] = $new_checksum;
196
197			update_option( self::UPDATES_CHECKSUM_OPTION_NAME, $checksums );
198			/**
199			* jetpack_{$transient}_change
200			* jetpack_update_plugins_change
201			* jetpack_update_themes_change
202			* jetpack_update_core_change
203			*
204			* @since 5.1.0
205			*
206			* @param array containing info that tells us what needs updating
207			*
208			*/
209			do_action( "jetpack_{$transient}_change", $value );
210			}
211
212			public function enqueue_full_sync_actions( $config, $max_items_to_enqueue, $state ) {
213			/**
214			* Tells the client to sync all updates to the server
215			*
216			* @since 4.2.0
217			*
218			* @param boolean Whether to expand updates (should always be true)
219			*/
220			do_action( 'jetpack_full_sync_updates', true );
221
222			// The number of actions enqueued, and next module state (true == done)
223			return array( 1, true );
224			}
225
226			public function estimate_full_sync_actions( $config ) {
227			return 1;
228			}
229
230			function get_full_sync_actions() {
231			return array( 'jetpack_full_sync_updates' );
232			}
233
234			public function get_all_updates() {
235			return array(
236			'core' => get_site_transient( 'update_core' ),
237			'plugins' => get_site_transient( 'update_plugins' ),
238			'themes' => get_site_transient( 'update_themes' ),
239			);
240			}
241
242			// removes unnecessary keys from synced updates data
243			function filter_update_keys( $args ) {
244			$updates = $args[0];
245
246			if ( isset( $updates->no_update ) ) {
247			unset( $updates->no_update );
248			}
249
250			return $args;
251			}
252
253			function filter_upgrader_process_complete( $args ) {
254			array_shift( $args );
255
256			return $args;
257			}
258
259			public function expand_updates( $args ) {
260			if ( $args[0] ) {
261			return $this->get_all_updates();
262			}
263
264			return $args;
265			}
266
267			public function expand_themes( $args ) {
268			if ( ! isset( $args[0], $args[0]->response ) ) {
269			return $args;
270			}
271			if ( ! is_array( $args[0]->response ) ) {
272			trigger_error( 'Warning: Not an Array as expected but -> ' . wp_json_encode( $args[0]->response ) . ' instead', E_USER_WARNING );
273			return $args;
274			}
275			foreach ( $args[0]->response as $stylesheet => &$theme_data ) {
276			$theme = wp_get_theme( $stylesheet );
277			$theme_data['name'] = $theme->name;
278			}
279			return $args;
280			}
281
282			public function reset_data() {
283			delete_option( self::UPDATES_CHECKSUM_OPTION_NAME );
284			}
285			}
286

Automattic / jetpack

Push — fix/core-updates-via-api ( 2f15cd )

validate_update_change() A

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Duplication

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