insideout10 / wordlift-plugin

src/includes/class-wordlift-key-validation-service.php

Spacing +39 added lines, -39 removed lines

@@ -42,20 +42,20 @@ 
 	 */
 	public function __construct() {
 
-		$this->log = Wordlift_Log_Service::get_logger( 'Wordlift_Key_Validation_Service' );
+		$this->log = Wordlift_Log_Service::get_logger('Wordlift_Key_Validation_Service');
 
-		add_action( 'admin_init', array( $this, 'wl_load_plugin' ) );
+		add_action('admin_init', array($this, 'wl_load_plugin'));
 		/**
 		 * Filter: wl_feature__enable__notices.
 		 *
 		 * @return bool
 		 * @since 3.27.6
 		 */
-		if ( apply_filters( 'wl_feature__enable__notices', true ) ) {
-			add_action( 'admin_notices', array( $this, 'wl_key_update_notice' ) );
+		if (apply_filters('wl_feature__enable__notices', true)) {
+			add_action('admin_notices', array($this, 'wl_key_update_notice'));
 		}
 
-		$this->ttl_cache_service = new Ttl_Cache( 'key-validation-notification' );
+		$this->ttl_cache_service = new Ttl_Cache('key-validation-notification');
 
 	}
 
@@ -67,9 +67,9 @@ 
 	 * @return WP_Error|array The response or WP_Error on failure.
 	 * @since 3.9.0
 	 */
-	public function get_account_info( $key ) {
+	public function get_account_info($key) {
 
-		$this->log->debug( 'Validating key...' );
+		$this->log->debug('Validating key...');
 
 		$response = Default_Api_Service::get_instance()->get(
 			'/accounts/info',
@@ -84,39 +84,39 @@ 
 		 * @since 3.38.5
 		 * This action is fired when the key is validated.
 		 */
-		do_action( 'wl_key_validation_response', $response );
+		do_action('wl_key_validation_response', $response);
 
 		return $response->get_response();
 	}
 
-	private function key_validation_request( $key ) {
-		$response = $this->get_account_info( $key );
+	private function key_validation_request($key) {
+		$response = $this->get_account_info($key);
 
-		if ( is_wp_error( $response ) || 2 !== (int) $response['response']['code'] / 100 ) {
-			throw new \Exception( __( 'An error occurred, please contact us at hello@wordlift.io', 'wordlift' ) );
+		if (is_wp_error($response) || 2 !== (int) $response['response']['code'] / 100) {
+			throw new \Exception(__('An error occurred, please contact us at hello@wordlift.io', 'wordlift'));
 		}
 
-		$res_body = json_decode( wp_remote_retrieve_body( $response ), true );
+		$res_body = json_decode(wp_remote_retrieve_body($response), true);
 
 		$url = $res_body['url'];
 
-		$enabled_features = array_keys( array_filter( $res_body['features'] ) );
+		$enabled_features = array_keys(array_filter($res_body['features']));
 		$plugin_features  = array(
 			Entity_Type_Setter::STARTER_PLAN,
 			Entity_Type_Setter::PROFESSIONAL_PLAN,
 			Entity_Type_Setter::BUSINESS_PLAN,
 		);
 
-		if ( count( array_intersect( $enabled_features, $plugin_features ) ) === 0 ) {
-			throw new \Exception( __( 'This key is not valid. Start building your Knowledge Graph by purchasing a WordLift subscription <a href=\'https://wordlift.io/pricing/\'>here</a>.', 'wordlift' ) );
+		if (count(array_intersect($enabled_features, $plugin_features)) === 0) {
+			throw new \Exception(__('This key is not valid. Start building your Knowledge Graph by purchasing a WordLift subscription <a href=\'https://wordlift.io/pricing/\'>here</a>.', 'wordlift'));
 		}
 
 		// Considering that production URL may be filtered.
-		$home_url = get_option( 'home' );
-		$site_url = apply_filters( 'wl_production_site_url', untrailingslashit( $home_url ) );
+		$home_url = get_option('home');
+		$site_url = apply_filters('wl_production_site_url', untrailingslashit($home_url));
 
-		if ( ! empty( $url ) && $url !== $site_url ) {
-			throw new \Exception( __( 'The key is already used on another site, please contact us at hello@wordlift.io to move the key to another site.', 'wordlift' ) );
+		if ( ! empty($url) && $url !== $site_url) {
+			throw new \Exception(__('The key is already used on another site, please contact us at hello@wordlift.io to move the key to another site.', 'wordlift'));
 		}
 
 		return true;
@@ -129,12 +129,12 @@ 
 	 *
 	 * @return bool
 	 */
-	public function is_key_valid( $key ) {
+	public function is_key_valid($key) {
 		try {
-			$this->key_validation_request( $key );
+			$this->key_validation_request($key);
 
 			return true;
-		} catch ( \Exception $e ) {
+		} catch (\Exception $e) {
 			return false;
 		}
 	}
@@ -150,14 +150,14 @@ 
 		ob_clean();
 
 		// Check if we have a key.
-		if ( ! isset( $_POST['key'] ) ) {  //phpcs:ignore WordPress.Security.NonceVerification.Missing
-			wp_send_json_error( 'The key parameter is required.' );
+		if ( ! isset($_POST['key'])) {  //phpcs:ignore WordPress.Security.NonceVerification.Missing
+			wp_send_json_error('The key parameter is required.');
 		}
 
-		$this->ttl_cache_service->delete( 'is_key_valid' );
+		$this->ttl_cache_service->delete('is_key_valid');
 
 		try {
-			$this->key_validation_request( sanitize_text_field( wp_unslash( (string) $_POST['key'] ) ) ); //phpcs:ignore WordPress.Security.NonceVerification.Missing
+			$this->key_validation_request(sanitize_text_field(wp_unslash((string) $_POST['key']))); //phpcs:ignore WordPress.Security.NonceVerification.Missing
 			wp_send_json_success(
 				array(
 					'valid'   => true,
@@ -165,8 +165,8 @@ 
 				)
 			);
 
-		} catch ( \Exception $e ) {
-			Wordlift_Configuration_Service::get_instance()->set_key( '' );
+		} catch (\Exception $e) {
+			Wordlift_Configuration_Service::get_instance()->set_key('');
 			wp_send_json_success(
 				array(
 					'valid'   => false,
@@ -182,15 +182,15 @@ 
 	 */
 	public function wl_load_plugin() {
 
-		$wl_blog_url = get_option( '_wl_blog_url' );
-		$home_url    = get_option( 'home' );
+		$wl_blog_url = get_option('_wl_blog_url');
+		$home_url    = get_option('home');
 
-		if ( ! $wl_blog_url ) {
-			update_option( '_wl_blog_url', $home_url, true );
-		} elseif ( $wl_blog_url !== $home_url ) {
-			update_option( '_wl_blog_url', $home_url, true );
-			Wordlift_Configuration_Service::get_instance()->set_key( '' );
-			set_transient( 'wl-key-error-msg', __( "Your web site URL has changed. To avoid data corruption, WordLift's key has been removed. Please provide a new key in WordLift Settings. If you believe this to be an error, please contact us at hello@wordlift.io", 'wordlift' ), 10 );
+		if ( ! $wl_blog_url) {
+			update_option('_wl_blog_url', $home_url, true);
+		} elseif ($wl_blog_url !== $home_url) {
+			update_option('_wl_blog_url', $home_url, true);
+			Wordlift_Configuration_Service::get_instance()->set_key('');
+			set_transient('wl-key-error-msg', __("Your web site URL has changed. To avoid data corruption, WordLift's key has been removed. Please provide a new key in WordLift Settings. If you believe this to be an error, please contact us at hello@wordlift.io", 'wordlift'), 10);
 		}
 
 	}
@@ -199,10 +199,10 @@ 
 	 * This function is hooked to the `admin_notices` to show admin notification.
 	 */
 	public function wl_key_update_notice() {
-		if ( get_transient( 'wl-key-error-msg' ) ) {
+		if (get_transient('wl-key-error-msg')) {
 			?>
 		  <div class="updated notice is-dismissible error">
-			<p><?php esc_html( get_transient( 'wl-key-error-msg' ) ); ?></p>
+			<p><?php esc_html(get_transient('wl-key-error-msg')); ?></p>
 		  </div>
 			<?php
 		}

src/wordlift.php

Spacing +61 added lines, -61 removed lines

@@ -31,29 +31,29 @@ 
 use Wordlift\Features\Features_Registry;
 use Wordlift\Post\Post_Adapter;
 // If this file is called directly, abort.
-if ( ! defined( 'WPINC' ) ) {
+if ( ! defined('WPINC')) {
 	die;
 }
 define(
 	'WORDLIFT_PLUGIN_FILE',
 	__FILE__
 );
-define( 'WORDLIFT_VERSION', '3.40.8' );
+define('WORDLIFT_VERSION', '3.40.8');
 
-require_once plugin_dir_path( __FILE__ ) . '/libraries/action-scheduler/action-scheduler.php';
-require_once __DIR__ . '/modules/common/load.php';
-require_once __DIR__ . '/modules/include-exclude/load.php';
+require_once plugin_dir_path(__FILE__).'/libraries/action-scheduler/action-scheduler.php';
+require_once __DIR__.'/modules/common/load.php';
+require_once __DIR__.'/modules/include-exclude/load.php';
 
 /**
  * Filter to disable WLP on any request, defaults to true.
  *
  * @since 3.33.6
  */
-if ( ! apply_filters( 'wl_is_enabled', true ) ) {
+if ( ! apply_filters('wl_is_enabled', true)) {
 	return;
 }
 
-require_once plugin_dir_path( __FILE__ ) . 'vendor/autoload.php';
+require_once plugin_dir_path(__FILE__).'vendor/autoload.php';
 
 /*
 	 * We introduce the WordLift autoloader, since we start using classes in namespaces, i.e. Wordlift\Http.
@@ -63,15 +63,15 @@ 
 wordlift_plugin_autoload_register();
 
 // Include WordLift constants.
-require_once plugin_dir_path( __FILE__ ) . 'wordlift-constants.php';
+require_once plugin_dir_path(__FILE__).'wordlift-constants.php';
 
 // Load modules.
-require_once plugin_dir_path( __FILE__ ) . 'modules/core/wordlift-core.php';
+require_once plugin_dir_path(__FILE__).'modules/core/wordlift-core.php';
 
-require_once plugin_dir_path( __FILE__ ) . 'deprecations.php';
+require_once plugin_dir_path(__FILE__).'deprecations.php';
 
 // Load early to enable/disable features.
-require_once plugin_dir_path( __FILE__ ) . 'wordlift/features/index.php';
+require_once plugin_dir_path(__FILE__).'wordlift/features/index.php';
 
 /**
  * The code that runs during plugin activation.
@@ -79,11 +79,11 @@ 
  */
 function activate_wordlift() {
 
-	$log = Wordlift_Log_Service::get_logger( 'activate_wordlift' );
+	$log = Wordlift_Log_Service::get_logger('activate_wordlift');
 
-	$log->info( 'Activating WordLift...' );
+	$log->info('Activating WordLift...');
 
-	require_once plugin_dir_path( __FILE__ ) . 'includes/class-wordlift-activator.php';
+	require_once plugin_dir_path(__FILE__).'includes/class-wordlift-activator.php';
 	Wordlift_Activator::activate();
 
 	/**
@@ -103,8 +103,8 @@ 
 	 */
 	Top_Entities::activate();
 
-	if ( ! wp_next_scheduled( 'wl_daily_cron' ) ) {
-		wp_schedule_event( time(), 'daily', 'wl_daily_cron' );
+	if ( ! wp_next_scheduled('wl_daily_cron')) {
+		wp_schedule_event(time(), 'daily', 'wl_daily_cron');
 	}
 
 }
@@ -115,7 +115,7 @@ 
  */
 function deactivate_wordlift() {
 
-	require_once plugin_dir_path( __FILE__ ) . 'includes/class-wordlift-deactivator.php';
+	require_once plugin_dir_path(__FILE__).'includes/class-wordlift-deactivator.php';
 	Wordlift_Deactivator::deactivate();
 	Wordlift_Http_Api::deactivate();
 	Ttl_Cache_Cleaner::deactivate();
@@ -131,18 +131,18 @@ 
 	Key_Validation_Notice::remove_notification_flag();
 	flush_rewrite_rules();
 
-	wp_clear_scheduled_hook( 'wl_daily_cron' );
+	wp_clear_scheduled_hook('wl_daily_cron');
 
 }
 
-register_activation_hook( __FILE__, 'activate_wordlift' );
-register_deactivation_hook( __FILE__, 'deactivate_wordlift' );
+register_activation_hook(__FILE__, 'activate_wordlift');
+register_deactivation_hook(__FILE__, 'deactivate_wordlift');
 
 /**
  * The core plugin class that is used to define internationalization,
  * admin-specific hooks, and public-facing site hooks.
  */
-require plugin_dir_path( __FILE__ ) . 'includes/class-wordlift.php';
+require plugin_dir_path(__FILE__).'includes/class-wordlift.php';
 
 /**
  * Begins execution of the plugin.
@@ -162,12 +162,12 @@ 
 	 * @return bool
 	 * @since 3.27.6
 	 */
-	if ( apply_filters( 'wl_feature__enable__widgets', true ) ) {
-		add_action( 'widgets_init', 'wl_register_chord_widget' );
-		add_action( 'widgets_init', 'wl_register_geo_widget' );
-		add_action( 'widgets_init', 'wl_register_timeline_widget' );
+	if (apply_filters('wl_feature__enable__widgets', true)) {
+		add_action('widgets_init', 'wl_register_chord_widget');
+		add_action('widgets_init', 'wl_register_geo_widget');
+		add_action('widgets_init', 'wl_register_timeline_widget');
 	}
-	add_filter( 'widget_text', 'do_shortcode' );
+	add_filter('widget_text', 'do_shortcode');
 
 	/**
 	 * Filter: wl_feature__enable__analysis
@@ -177,10 +177,10 @@ 
 	 * @return bool
 	 * @since 3.27.6
 	 */
-	if ( apply_filters( 'wl_feature__enable__analysis', true ) ) {
-		add_action( 'wp_ajax_wl_analyze', 'wl_ajax_analyze_action' );
+	if (apply_filters('wl_feature__enable__analysis', true)) {
+		add_action('wp_ajax_wl_analyze', 'wl_ajax_analyze_action');
 	} else {
-		add_action( 'wp_ajax_wl_analyze', 'wl_ajax_analyze_disabled_action' );
+		add_action('wp_ajax_wl_analyze', 'wl_ajax_analyze_disabled_action');
 	}
 
 	$plugin = new Wordlift();
@@ -197,7 +197,7 @@ 
 
 	add_action(
 		'plugins_loaded',
-		function () {
+		function() {
 			// All features from registry should be initialized here.
 			$features_registry = Features_Registry::get_instance();
 			$features_registry->initialize_all_features();
@@ -208,27 +208,27 @@ 
 	add_action(
 		'plugins_loaded',
 		// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-		function () use ( $plugin ) {
+		function() use ($plugin) {
 
 			new Wordlift_Products_Navigator_Shortcode_REST();
 
 			// Register the Dataset module, requires `$api_service`.
-			require_once plugin_dir_path( __FILE__ ) . 'wordlift/dataset/index.php';
-			require_once plugin_dir_path( __FILE__ ) . 'wordlift/shipping-data/index.php';
+			require_once plugin_dir_path(__FILE__).'wordlift/dataset/index.php';
+			require_once plugin_dir_path(__FILE__).'wordlift/shipping-data/index.php';
 
 			/*
 			* Require the Entity annotation cleanup module.
 			*
 			* @since 3.34.6
 			*/
-			require_once plugin_dir_path( __FILE__ ) . 'wordlift/cleanup/index.php';
+			require_once plugin_dir_path(__FILE__).'wordlift/cleanup/index.php';
 
 			/*
 			* Import LOD entities.
 			*
 			* @since 3.35.0
 			*/
-			require_once plugin_dir_path( __FILE__ ) . 'wordlift/lod-import/index.php';
+			require_once plugin_dir_path(__FILE__).'wordlift/lod-import/index.php';
 
 		}
 	);
@@ -246,23 +246,23 @@ 
 function wordlift_plugin_autoload_register() {
 
 	spl_autoload_register(
-		function ( $class_name ) {
+		function($class_name) {
 
 			// Bail out if these are not our classes.
-			if ( 0 !== strpos( $class_name, 'Wordlift\\' ) ) {
+			if (0 !== strpos($class_name, 'Wordlift\\')) {
 				return false;
 			}
 
-			$class_name_lc = strtolower( str_replace( '_', '-', $class_name ) );
+			$class_name_lc = strtolower(str_replace('_', '-', $class_name));
 
-			preg_match( '|^(?:(.*)\\\\)?(.+?)$|', $class_name_lc, $matches );
+			preg_match('|^(?:(.*)\\\\)?(.+?)$|', $class_name_lc, $matches);
 
-			$path = str_replace( '\\', DIRECTORY_SEPARATOR, $matches[1] );
-			$file = 'class-' . $matches[2] . '.php';
+			$path = str_replace('\\', DIRECTORY_SEPARATOR, $matches[1]);
+			$file = 'class-'.$matches[2].'.php';
 
-			$full_path = plugin_dir_path( __FILE__ ) . $path . DIRECTORY_SEPARATOR . $file;
+			$full_path = plugin_dir_path(__FILE__).$path.DIRECTORY_SEPARATOR.$file;
 
-			if ( ! file_exists( $full_path ) ) {
+			if ( ! file_exists($full_path)) {
 				return false;
 			}
 
@@ -274,13 +274,13 @@ 
 
 }
 
-function wl_block_categories( $categories ) {
+function wl_block_categories($categories) {
 	return array_merge(
 		$categories,
 		array(
 			array(
 				'slug'  => 'wordlift',
-				'title' => __( 'WordLift', 'wordlift' ),
+				'title' => __('WordLift', 'wordlift'),
 			),
 		)
 	);
@@ -290,45 +290,45 @@ 
  * This function is created temporarily to handle the legacy library,
  * this has to be removed when removing the legacy fields from the ui.
  */
-function wl_enqueue_leaflet( $in_footer = false ) {
+function wl_enqueue_leaflet($in_footer = false) {
 	// Leaflet.
-	wp_enqueue_style( 'wl-leaflet', plugin_dir_url( __FILE__ ) . 'js/leaflet/leaflet.css', array(), '1.6.0' );
-	wp_enqueue_script( 'wl-leaflet', plugin_dir_url( __FILE__ ) . 'js/leaflet/leaflet.js', array(), '1.6.0', $in_footer );
+	wp_enqueue_style('wl-leaflet', plugin_dir_url(__FILE__).'js/leaflet/leaflet.css', array(), '1.6.0');
+	wp_enqueue_script('wl-leaflet', plugin_dir_url(__FILE__).'js/leaflet/leaflet.js', array(), '1.6.0', $in_footer);
 }
 
-add_filter( 'block_categories', 'wl_block_categories', 10 );
+add_filter('block_categories', 'wl_block_categories', 10);
 
 // Temporary fix for a typo in WooCommerce Extension.
 add_filter(
 	'wl_feature__enable__dataset',
-	function ( $value ) {
-		return apply_filters( 'wl_features__enable__dataset', $value );
+	function($value) {
+		return apply_filters('wl_features__enable__dataset', $value);
 	}
 );
 
-require_once __DIR__ . '/modules/food-kg/load.php';
-require_once __DIR__ . '/modules/acf4so/load.php';
-require_once __DIR__ . '/modules/pods/load.php';
-require_once __DIR__ . '/modules/include-exclude-push-config/load.php';
+require_once __DIR__.'/modules/food-kg/load.php';
+require_once __DIR__.'/modules/acf4so/load.php';
+require_once __DIR__.'/modules/pods/load.php';
+require_once __DIR__.'/modules/include-exclude-push-config/load.php';
 
 add_action(
 	'update_plugins_adthrive.wordlift.io',
-	function ( $update, $plugin_data, $plugin_file ) {
+	function($update, $plugin_data, $plugin_file) {
 		// Bail out if it's not our plugin.
 		$update_uri = $plugin_data['UpdateURI'];
-		if ( 'wordlift/wordlift.php' !== $plugin_file || ! isset( $update_uri ) ) {
+		if ('wordlift/wordlift.php' !== $plugin_file || ! isset($update_uri)) {
 			return $update;
 		}
 
-		$response = wp_remote_get( "$update_uri?nocache=" . time() );
+		$response = wp_remote_get("$update_uri?nocache=".time());
 
-		if ( is_wp_error( $response ) ) {
+		if (is_wp_error($response)) {
 			return $update;
 		}
 
 		try {
-			return json_decode( wp_remote_retrieve_body( $response ) );
-		} catch ( Exception $e ) {
+			return json_decode(wp_remote_retrieve_body($response));
+		} catch (Exception $e) {
 			return $update;
 		}
 	},

src/wordlift/cache/class-ttl-cache.php

Spacing +35 added lines, -35 removed lines

@@ -66,19 +66,19 @@ 
 	 *
 	 * @since 3.21.2
 	 */
-	public function __construct( $name, $ttl = 900 ) {
+	public function __construct($name, $ttl = 900) {
 
-		$this->log = Wordlift_Log_Service::get_logger( get_class() );
+		$this->log = Wordlift_Log_Service::get_logger(get_class());
 
 		$this->name = $name;
 		$this->ttl  = $ttl;
 
-		$this->cache_dir = self::get_cache_folder() . DIRECTORY_SEPARATOR . md5( $name );
+		$this->cache_dir = self::get_cache_folder().DIRECTORY_SEPARATOR.md5($name);
 
-		$this->log->trace( "Creating the cache folder {$this->cache_dir}..." );
-		wp_mkdir_p( $this->cache_dir );
+		$this->log->trace("Creating the cache folder {$this->cache_dir}...");
+		wp_mkdir_p($this->cache_dir);
 
-		self::$caches[ $name ] = $this;
+		self::$caches[$name] = $this;
 
 	}
 
@@ -94,11 +94,11 @@ 
 
 		// Get the temp dir and add the directory separator if missing.
 		$temp_dir = get_temp_dir();
-		if ( DIRECTORY_SEPARATOR !== substr( $temp_dir, - strlen( DIRECTORY_SEPARATOR ) ) ) {
+		if (DIRECTORY_SEPARATOR !== substr($temp_dir, - strlen(DIRECTORY_SEPARATOR))) {
 			$temp_dir .= DIRECTORY_SEPARATOR;
 		}
 
-		return $temp_dir . 'wl.cache' . DIRECTORY_SEPARATOR . md5( home_url() );
+		return $temp_dir.'wl.cache'.DIRECTORY_SEPARATOR.md5(home_url());
 	}
 
 	/**
@@ -109,64 +109,64 @@ 
 	 * @return mixed|null
 	 * @since 3.21.2
 	 */
-	public function get( $key, $mintime = 0 ) {
+	public function get($key, $mintime = 0) {
 
-		$filename = $this->get_filename( $key );
+		$filename = $this->get_filename($key);
 
 		// No cache.
-		if ( ! file_exists( $filename ) ) {
+		if ( ! file_exists($filename)) {
 			return null;
 		}
 
 		// The cache is not updated or the ttl expired. Delete.
-		$filemtime = filemtime( $filename );
-		if ( $filemtime < $mintime || $this->ttl < ( time() - $filemtime ) ) {
-			$this->delete( $key );
+		$filemtime = filemtime($filename);
+		if ($filemtime < $mintime || $this->ttl < (time() - $filemtime)) {
+			$this->delete($key);
 
 			return null;
 		}
 
 
-		$this->log->trace( "Cache HIT.\n" );
+		$this->log->trace("Cache HIT.\n");
 
 		// phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents
-		return json_decode( file_get_contents( $filename ), true );
+		return json_decode(file_get_contents($filename), true);
 	}
 
-	public function put( $key, $data ) {
+	public function put($key, $data) {
 
-		$filename = $this->get_filename( $key );
+		$filename = $this->get_filename($key);
 
 		// Cache.
-		if ( file_exists( $filename ) ) {
+		if (file_exists($filename)) {
 			// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
-			@unlink( $filename );
+			@unlink($filename);
 		}
 
 		// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged,WordPress.WP.AlternativeFunctions.file_system_read_file_put_contents
-		@file_put_contents( $filename, wp_json_encode( $data ) );
+		@file_put_contents($filename, wp_json_encode($data));
 
 	}
 
-	public function delete( $key ) {
+	public function delete($key) {
 
-		$filename = $this->get_filename( $key );
+		$filename = $this->get_filename($key);
 
 		// Delete.
-		if ( file_exists( $filename ) ) {
+		if (file_exists($filename)) {
 			// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
-			@unlink( $filename );
+			@unlink($filename);
 		}
 
 	}
 
 	public function flush() {
 
-		$files = glob( $this->cache_dir . DIRECTORY_SEPARATOR . '*' );
-		foreach ( $files as $file ) { // iterate files
-			if ( is_file( $file ) ) {
+		$files = glob($this->cache_dir.DIRECTORY_SEPARATOR.'*');
+		foreach ($files as $file) { // iterate files
+			if (is_file($file)) {
 				// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
-				@unlink( $file );
+				@unlink($file);
 			}
 		}
 
@@ -175,7 +175,7 @@ 
 	public static function flush_all() {
 
 		/** @var Ttl_Cache $cache */
-		foreach ( self::$caches as $cache ) {
+		foreach (self::$caches as $cache) {
 			$cache->flush();
 		}
 
@@ -189,16 +189,16 @@ 
 	 * @return string The full path to the file.
 	 * @since 3.21.2
 	 */
-	private function get_path( $hash ) {
+	private function get_path($hash) {
 
-		return $this->cache_dir . DIRECTORY_SEPARATOR . $hash;
+		return $this->cache_dir.DIRECTORY_SEPARATOR.$hash;
 	}
 
-	private function get_filename( $key ) {
+	private function get_filename($key) {
 
 		// Create a hash and a path to the cache file.
-		$hash     = md5( wp_json_encode( $key ) );
-		$filename = $this->get_path( $hash );
+		$hash     = md5(wp_json_encode($key));
+		$filename = $this->get_path($hash);
 
 		return $filename;
 	}

src/includes/class-wordlift-abstract-post-to-jsonld-converter.php

Spacing +61 added lines, -61 removed lines

@@ -72,7 +72,7 @@ 
 	 *
 	 * @since 3.10.0
 	 */
-	public function __construct( $entity_type_service, $user_service, $attachment_service, $property_getter ) {
+	public function __construct($entity_type_service, $user_service, $attachment_service, $property_getter) {
 		$this->entity_type_service = $entity_type_service;
 		$this->user_service        = $user_service;
 		$this->attachment_service  = $attachment_service;
@@ -91,19 +91,19 @@ 
 	 * @since 3.10.0
 	 */
 	// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-	public function convert( $post_id, &$references = array(), &$references_infos = array() ) {
+	public function convert($post_id, &$references = array(), &$references_infos = array()) {
 
 		// Get the post instance.
-		$post = get_post( $post_id );
-		if ( null === $post ) {
+		$post = get_post($post_id);
+		if (null === $post) {
 			// Post not found.
 			return null;
 		}
 
 		// Get the post URI @id.
-		$id = Wordlift_Entity_Service::get_instance()->get_uri( $post->ID );
-		if ( $id === null ) {
-			$id = 'get_uri returned null, dataset is ' . wl_configuration_get_redlink_dataset_uri();
+		$id = Wordlift_Entity_Service::get_instance()->get_uri($post->ID);
+		if ($id === null) {
+			$id = 'get_uri returned null, dataset is '.wl_configuration_get_redlink_dataset_uri();
 		}
 
 		/*
@@ -115,8 +115,8 @@ 
 		 */
 		// Get the entity @type. We consider `post` BlogPostings.
 		// $type = $this->entity_type_service->get( $post_id );
-		$types = $this->entity_type_service->get_names( $post_id );
-		$type  = self::make_one( $types );
+		$types = $this->entity_type_service->get_names($post_id);
+		$type  = self::make_one($types);
 
 		// Prepare the response.
 		$jsonld = array(
@@ -125,8 +125,8 @@ 
 			'@type'    => $type,
 		);
 
-		if ( post_type_supports( $post->post_type, 'excerpt' ) ) {
-			$jsonld['description'] = Wordlift_Post_Excerpt_Helper::get_text_excerpt( $post );
+		if (post_type_supports($post->post_type, 'excerpt')) {
+			$jsonld['description'] = Wordlift_Post_Excerpt_Helper::get_text_excerpt($post);
 		}
 
 		// Set the `mainEntityOfPage` property if the post has some contents.
@@ -136,8 +136,8 @@ 
 		 *
 		 * @since 3.20.0
 		 */
-		$post_content = apply_filters( 'wl_post_content', $post->post_content, $post );
-		if ( ! empty( $post_content ) || in_array( 'Product', (array) $type, true ) ) {
+		$post_content = apply_filters('wl_post_content', $post->post_content, $post);
+		if ( ! empty($post_content) || in_array('Product', (array) $type, true)) {
 			// We're setting the `mainEntityOfPage` to signal which one is the
 			// main entity for the specified URL. It might be however that the
 			// post/page is actually about another specific entity. How WL deals
@@ -148,35 +148,35 @@ 
 			// No need to specify `'@type' => 'WebPage'.
 			//
 			// See https://github.com/insideout10/wordlift-plugin/issues/451.
-			$jsonld['mainEntityOfPage'] = get_the_permalink( $post->ID );
+			$jsonld['mainEntityOfPage'] = get_the_permalink($post->ID);
 
 			/**
 			 * @see https://github.com/insideout10/wordlift-plugin/issues/1207
 			 *
 			 * @since 3.27.7
 			 */
-			if ( in_array(
+			if (in_array(
 				$type,
 				array(
 					'Occupation',
 					'OccupationAggregationByEmployer',
 				),
 				true
-			) ) {
+			)) {
 				$jsonld['mainEntityOfPage'] = array(
 					'@type'        => 'WebPage',
-					'lastReviewed' => get_post_time( 'Y-m-d\TH:i:sP', true, $post, false ),
+					'lastReviewed' => get_post_time('Y-m-d\TH:i:sP', true, $post, false),
 				);
 			}
 		};
 
-		$this->set_images( $this->attachment_service, $post, $jsonld );
+		$this->set_images($this->attachment_service, $post, $jsonld);
 
 		// Get the entities referenced by this post and set it to the `references`
 		// array so that the caller can do further processing, such as printing out
 		// more of those references.
 		$references_without_locations = Object_Relation_Service::get_instance()
-															   ->get_references( $post_id, Object_Type_Enum::POST );
+															   ->get_references($post_id, Object_Type_Enum::POST);
 
 		/*
 		 * Add the locations to the references.
@@ -189,33 +189,33 @@ 
 		$entity_type_service = $this->entity_type_service;
 		$locations           = array_reduce(
 			$references_without_locations,
-			function ( $carry, $reference ) use ( $entity_type_service ) {
+			function($carry, $reference) use ($entity_type_service) {
 				/**
 				 * @var $reference Reference
 				 */
 				// @see https://schema.org/location for the schema.org types using the `location` property.
-				if ( ! $entity_type_service->has_entity_type( $reference->get_id(), 'http://schema.org/Action' )
-					 && ! $entity_type_service->has_entity_type( $reference->get_id(), 'http://schema.org/Event' )
-					 && ! $entity_type_service->has_entity_type( $reference->get_id(), 'http://schema.org/Organization' ) ) {
+				if ( ! $entity_type_service->has_entity_type($reference->get_id(), 'http://schema.org/Action')
+					 && ! $entity_type_service->has_entity_type($reference->get_id(), 'http://schema.org/Event')
+					 && ! $entity_type_service->has_entity_type($reference->get_id(), 'http://schema.org/Organization')) {
 
 					return $carry;
 				}
-				$post_location_ids        = get_post_meta( $reference->get_id(), Wordlift_Schema_Service::FIELD_LOCATION );
+				$post_location_ids        = get_post_meta($reference->get_id(), Wordlift_Schema_Service::FIELD_LOCATION);
 				$post_location_references = array_map(
-					function ( $post_id ) {
-						return new Post_Reference( $post_id );
+					function($post_id) {
+						return new Post_Reference($post_id);
 					},
 					$post_location_ids
 				);
 
-				return array_merge( $carry, $post_location_references );
+				return array_merge($carry, $post_location_references);
 			},
 			array()
 		);
 
 		// Merge the references with the referenced locations if any.
 		// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-		$references = array_merge( $references_without_locations, $locations );
+		$references = array_merge($references_without_locations, $locations);
 
 		return $jsonld;
 	}
@@ -229,8 +229,8 @@ 
 	 * @return string The property value without the context.
 	 * @since 3.10.0
 	 */
-	public function relative_to_context( $value ) {
-		return ! is_array( $value ) && 0 === strpos( $value, self::CONTEXT . '/' ) ? substr( $value, strlen( self::CONTEXT ) + 1 ) : $value;
+	public function relative_to_context($value) {
+		return ! is_array($value) && 0 === strpos($value, self::CONTEXT.'/') ? substr($value, strlen(self::CONTEXT) + 1) : $value;
 	}
 
 	/**
@@ -245,14 +245,14 @@ 
 	 *
 	 * @since 3.10.0
 	 */
-	public static function set_images( $attachment_service, $post, &$jsonld ) {
+	public static function set_images($attachment_service, $post, &$jsonld) {
 
 		// Prepare the attachment ids array.
 		$ids = array();
 
 		// Set the thumbnail id as first attachment id, if any.
-		$thumbnail_id = get_post_thumbnail_id( $post->ID );
-		if ( '' !== $thumbnail_id && 0 !== $thumbnail_id ) {
+		$thumbnail_id = get_post_thumbnail_id($post->ID);
+		if ('' !== $thumbnail_id && 0 !== $thumbnail_id) {
 			$ids[] = $thumbnail_id;
 		}
 
@@ -263,34 +263,34 @@ 
 		//
 		// Get the embeds, removing existing ids.
 		// phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
-		if ( apply_filters( 'wl_feature__enable__image-embeds', false ) ) {
-			$embeds = array_diff( $attachment_service->get_image_embeds( $post->post_content ), $ids );
+		if (apply_filters('wl_feature__enable__image-embeds', false)) {
+			$embeds = array_diff($attachment_service->get_image_embeds($post->post_content), $ids);
 		} else {
 			$embeds = array();
 		}
 
 		// Get the gallery, removing existing ids.
-		$gallery = array_diff( $attachment_service->get_gallery( $post ), $ids, $embeds );
+		$gallery = array_diff($attachment_service->get_gallery($post), $ids, $embeds);
 
 		// Map the attachment ids to images' data structured for schema.org use.
 		$images_with_sizes = array_filter(
 			array_reduce(
-				array_merge( $ids, $embeds, $gallery ),
-				function ( $carry, $item ) {
+				array_merge($ids, $embeds, $gallery),
+				function($carry, $item) {
 					/*
 					* @todo: we're not sure that we're getting attachment data here, we
 					* should filter `false`s.
 					*/
 
 					$sources = array_merge(
-						Wordlift_Image_Service::get_sources( $item ),
-						array( wp_get_attachment_image_src( $item, 'full' ) )
+						Wordlift_Image_Service::get_sources($item),
+						array(wp_get_attachment_image_src($item, 'full'))
 					);
 
 					$sources_with_image = array_filter(
 						$sources,
-						function ( $source ) {
-							return ! empty( $source[0] );
+						function($source) {
+							return ! empty($source[0]);
 						}
 					);
 
@@ -304,7 +304,7 @@ 
 					// or from uploads dir, but the image id still exists as featured image
 					// or in [gallery] shortcode.
 					// if ( empty( $attachment[0] ) ) {
-					if ( empty( $sources_with_image ) ) {
+					if (empty($sources_with_image)) {
 						return $carry;
 					}
 
@@ -322,7 +322,7 @@ 
 
 		// Refactor data as per schema.org specifications.
 		$images = array_map(
-			function ( $attachment ) {
+			function($attachment) {
 				return Wordlift_Abstract_Post_To_Jsonld_Converter::set_image_size(
 					array(
 						'@type' => 'ImageObject',
@@ -335,7 +335,7 @@ 
 		);
 
 		// Add images if present.
-		if ( 0 < count( $images ) ) {
+		if (0 < count($images)) {
 			$jsonld['image'] = $images;
 		}
 
@@ -353,9 +353,9 @@ 
 	 * @since  3.8.0
 	 * @access private
 	 */
-	protected static function make_one( $value ) {
+	protected static function make_one($value) {
 
-		return 1 === count( $value ) ? $value[0] : $value;
+		return 1 === count($value) ? $value[0] : $value;
 	}
 
 	/**
@@ -368,17 +368,17 @@ 
 	 * @return array The enriched `ImageObject` array.
 	 * @since 3.14.0
 	 */
-	public static function set_image_size( $image, $attachment ) {
+	public static function set_image_size($image, $attachment) {
 
 		// If you specify a "width" or "height" value you should leave out
 		// 'px'. For example: "width":"4608px" should be "width":"4608".
 		//
 		// See https://github.com/insideout10/wordlift-plugin/issues/451.
-		if ( isset( $attachment[1] ) && is_numeric( $attachment[1] ) && 0 < $attachment[1] ) {
+		if (isset($attachment[1]) && is_numeric($attachment[1]) && 0 < $attachment[1]) {
 			$image['width'] = $attachment[1];
 		}
 
-		if ( isset( $attachment[2] ) && is_numeric( $attachment[2] ) && 0 < $attachment[2] ) {
+		if (isset($attachment[2]) && is_numeric($attachment[2]) && 0 < $attachment[2]) {
 			$image['height'] = $attachment[2];
 		}
 
@@ -397,33 +397,33 @@ 
 	 * @since 3.20.0 This code moved from the above function `convert`, used for entity types defined in
 	 *  the {@link Wordlift_Schema_Service} class.
 	 */
-	protected function process_type_custom_fields( &$jsonld, $fields, $post, &$references, &$references_infos ) {
+	protected function process_type_custom_fields(&$jsonld, $fields, $post, &$references, &$references_infos) {
 
 		// Set a reference to use in closures.
 		$converter = $this;
 
 		// Try each field on the entity.
-		foreach ( $fields as $key => $value ) {
+		foreach ($fields as $key => $value) {
 
 			// Get the predicate.
-			$name = $this->relative_to_context( $value['predicate'] );
+			$name = $this->relative_to_context($value['predicate']);
 
 			// Get the value, the property service will get the right extractor
 			// for that property.
-			$value = $this->property_getter->get( $post->ID, $key, Object_Type_Enum::POST );
+			$value = $this->property_getter->get($post->ID, $key, Object_Type_Enum::POST);
 
-			if ( empty( $value ) ) {
+			if (empty($value)) {
 				continue;
 			}
 
 			// Map the value to the property name.
 			// If we got an array with just one value, we return that one value.
 			// If we got a Wordlift_Property_Entity_Reference we get the URL.
-			$jsonld[ $name ] = self::make_one(
+			$jsonld[$name] = self::make_one(
 				array_map(
-					function ( $item ) use ( $converter, &$references, &$references_infos ) {
+					function($item) use ($converter, &$references, &$references_infos) {
 
-						if ( $item instanceof Wordlift_Property_Entity_Reference ) {
+						if ($item instanceof Wordlift_Property_Entity_Reference) {
 
 							$url = $item->get_url();
 
@@ -432,12 +432,12 @@ 
 							$references[] = $item->to_reference();
 
 							// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UndefinedVariable
-							$references_infos[] = array( 'reference' => $item );
+							$references_infos[] = array('reference' => $item);
 
-							return array( '@id' => $url );
+							return array('@id' => $url);
 						}
 
-						return $converter->relative_to_context( $item );
+						return $converter->relative_to_context($item);
 					},
 					$value
 				)

src/includes/cache/class-wordlift-cached-post-converter.php

Spacing +44 added lines, -44 removed lines

@@ -68,9 +68,9 @@ 
 	 * @param \Wordlift_Post_Converter $converter The {@link Wordlift_Post_Converter} implementation.
 	 * @param Ttl_Cache                $cache The {@link Ttl_Cache} cache instance.
 	 */
-	public function __construct( $converter, $cache ) {
+	public function __construct($converter, $cache) {
 
-		$this->log = Wordlift_Log_Service::get_logger( get_class() );
+		$this->log = Wordlift_Log_Service::get_logger(get_class());
 
 		$this->cache               = $cache;
 		$this->converter           = $converter;
@@ -87,7 +87,7 @@ 
 	private function init_hooks() {
 
 		// Hook on post save to flush relevant cache.
-		add_action( 'save_post', array( $this, 'save_post' ) );
+		add_action('save_post', array($this, 'save_post'));
 
 		add_action(
 			'added_post_meta',
@@ -136,8 +136,8 @@ 
 		);
 
 		// Invalid cache on relationship change.
-		add_action( 'wl_relation_added', array( $this, 'relation_changed' ) );
-		add_action( 'wl_relation_deleted', array( $this, 'relation_changed' ) );
+		add_action('wl_relation_added', array($this, 'relation_changed'));
+		add_action('wl_relation_deleted', array($this, 'relation_changed'));
 
 	}
 
@@ -148,25 +148,25 @@ 
 	 * @inheritdoc
 	 */
 	// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-	public function convert( $post_id, &$references = array(), &$references_infos = array(), &$cache = false ) {
+	public function convert($post_id, &$references = array(), &$references_infos = array(), &$cache = false) {
 
 		// Ensure post ID is `int`. Otherwise we may have issues with caching, since caching is strict about
 		// key var types.
 		$post_id = (int) $post_id;
 
-		$this->log->trace( "Converting post $post_id..." );
+		$this->log->trace("Converting post $post_id...");
 
 		// Try to get a cached result.
-		$contents = $this->get_cache( $post_id, $references );
+		$contents = $this->get_cache($post_id, $references);
 
 		// Return the cached contents if any.
-		if ( false !== $contents ) {
-			$this->log->debug( "Cached contents found for post $post_id." );
+		if (false !== $contents) {
+			$this->log->debug("Cached contents found for post $post_id.");
 
 			// Inform the caller that this is cached result.
 			// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
 			$cache = true;
-			$this->add_http_header( $post_id, true );
+			$this->add_http_header($post_id, true);
 
 			// Return the contents.
 			return $contents;
@@ -175,10 +175,10 @@ 
 		// Set cached to false.
 		// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
 		$cache = false;
-		$this->add_http_header( $post_id, false );
+		$this->add_http_header($post_id, false);
 
 		// Convert the post.
-		$jsonld = $this->converter->convert( $post_id, $references, $references_infos );
+		$jsonld = $this->converter->convert($post_id, $references, $references_infos);
 
 		/**
 		 * @since 3.32.0
@@ -186,7 +186,7 @@ 
 		 * it here before saving it on cache.
 		 */
 		// Cache the results.
-		$this->set_cache( $post_id, $references, $jsonld );
+		$this->set_cache($post_id, $references, $jsonld);
 
 		// Finally return the JSON-LD.
 		return $jsonld;
@@ -202,28 +202,28 @@ 
 	 * @since 3.16.0
 	 */
 	// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-	private function get_cache( $post_id, &$references = array() ) {
+	private function get_cache($post_id, &$references = array()) {
 
 		// Ensure post ID is int, because cache is strict about var types.
 		$post_id = (int) $post_id;
 
-		$this->log->trace( "Getting cached contents for post $post_id..." );
+		$this->log->trace("Getting cached contents for post $post_id...");
 
 		// Get the cache.
-		$modified_date_time = get_post_datetime( $post_id, 'modified', 'gmt' );
-		$contents           = $this->cache->get( $post_id, $modified_date_time->getTimestamp() );
+		$modified_date_time = get_post_datetime($post_id, 'modified', 'gmt');
+		$contents           = $this->cache->get($post_id, $modified_date_time->getTimestamp());
 
 		// Bail out if we don't have cached contents or the cached contents are
 		// invalid.
-		if ( null === $contents || ! isset( $contents['jsonld'] ) || ! isset( $contents['references'] ) ) {
-			$this->log->debug( "Cached contents for post $post_id not found." );
+		if (null === $contents || ! isset($contents['jsonld']) || ! isset($contents['references'])) {
+			$this->log->debug("Cached contents for post $post_id not found.");
 
 			return false;
 		}
 
 		// Remap the cache.
 		// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
-		$references = $this->reference_processor->deserialize_references( $contents['references'] );
+		$references = $this->reference_processor->deserialize_references($contents['references']);
 
 		return $contents['jsonld'];
 	}
@@ -239,14 +239,14 @@ 
 	 *
 	 * @since 3.16.0
 	 */
-	private function set_cache( $post_id, $references, $jsonld ) {
+	private function set_cache($post_id, $references, $jsonld) {
 
-		$this->log->trace( "Caching result for post $post_id..." );
+		$this->log->trace("Caching result for post $post_id...");
 
 		$this->cache->put(
 			$post_id,
 			array(
-				'references' => $this->reference_processor->serialize_references( $references ),
+				'references' => $this->reference_processor->serialize_references($references),
 				'jsonld'     => $jsonld,
 			)
 		);
@@ -260,13 +260,13 @@ 
 	 *
 	 * @since 3.16.0
 	 */
-	public function save_post( $post_id ) {
+	public function save_post($post_id) {
 
-		$this->log->trace( "Post $post_id saved, invalidating cache..." );
+		$this->log->trace("Post $post_id saved, invalidating cache...");
 
-		$this->cache->delete( $post_id );
+		$this->cache->delete($post_id);
 
-		$this->flush_cache_if_publisher( $post_id );
+		$this->flush_cache_if_publisher($post_id);
 
 	}
 
@@ -280,21 +280,21 @@ 
 	 *
 	 * @since 3.16.0
 	 */
-	public function changed_post_meta( $id, $post_id, $meta_key ) {
+	public function changed_post_meta($id, $post_id, $meta_key) {
 
-		if ( in_array( $meta_key, self::$ignored_meta_keys, true ) ) {
-			$this->log->trace( "Post $post_id meta $meta_key ignored." );
+		if (in_array($meta_key, self::$ignored_meta_keys, true)) {
+			$this->log->trace("Post $post_id meta $meta_key ignored.");
 
 			return;
 		}
 
-		$this->log->trace( "Post $post_id meta $meta_key changed, invalidating cache..." );
+		$this->log->trace("Post $post_id meta $meta_key changed, invalidating cache...");
 
 		// Delete the single cache file.
-		$this->cache->delete( $post_id );
+		$this->cache->delete($post_id);
 
 		// Flush the cache if it's the publisher.
-		$this->flush_cache_if_publisher( $post_id );
+		$this->flush_cache_if_publisher($post_id);
 
 	}
 
@@ -304,7 +304,7 @@ 
 	 * @since 3.16.0
 	 */
 	public function update_option_wl_general_settings() {
-		$this->log->trace( 'WordLift options changed, flushing cache...' );
+		$this->log->trace('WordLift options changed, flushing cache...');
 
 		$this->cache->flush();
 	}
@@ -315,7 +315,7 @@ 
 	 * @since 3.17.0
 	 */
 	public function permalinks_structure_changed() {
-		$this->log->trace( 'Permalinks structure changed, flushing cache...' );
+		$this->log->trace('Permalinks structure changed, flushing cache...');
 
 		$this->cache->flush();
 	}
@@ -327,10 +327,10 @@ 
 	 *
 	 * @since 3.16.0
 	 */
-	public function relation_changed( $post_id ) {
-		$this->log->trace( "Post $post_id relations changed, invalidating cache..." );
+	public function relation_changed($post_id) {
+		$this->log->trace("Post $post_id relations changed, invalidating cache...");
 
-		$this->cache->delete( $post_id );
+		$this->cache->delete($post_id);
 	}
 
 	/**
@@ -342,13 +342,13 @@ 
 	 *
 	 * @since 3.16.0
 	 */
-	private function add_http_header( $post_id, $cache ) {
+	private function add_http_header($post_id, $cache) {
 
-		if ( ! defined( 'DOING_AJAX' ) || ! DOING_AJAX || headers_sent() ) {
+		if ( ! defined('DOING_AJAX') || ! DOING_AJAX || headers_sent()) {
 			return;
 		}
 
-		header( "X-WordLift-JsonLd-Cache-$post_id: " . ( $cache ? 'HIT' : 'MISS' ) );
+		header("X-WordLift-JsonLd-Cache-$post_id: ".($cache ? 'HIT' : 'MISS'));
 
 	}
 
@@ -360,10 +360,10 @@ 
 	 *
 	 * @since 3.16.0
 	 */
-	private function flush_cache_if_publisher( $post_id ) {
+	private function flush_cache_if_publisher($post_id) {
 
 		// Bail out if it's not the publisher.
-		if ( Wordlift_Configuration_Service::get_instance()->get_publisher_id() !== $post_id ) {
+		if (Wordlift_Configuration_Service::get_instance()->get_publisher_id() !== $post_id) {
 			return;
 		}