initial commit

includes/admin/marketplace-suggestions/class-wc-marketplace-updater.php

@@ -0,0 +1,80 @@
+<?php
+/**
+ * Marketplace suggestions updater
+ *
+ * Uses WC_Queue to ensure marketplace suggestions data is up to date and cached locally.
+ *
+ * @package WooCommerce\Classes
+ * @since   3.6.0
+ */
+
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * Marketplace Suggestions Updater
+ */
+class WC_Marketplace_Updater {
+
+	/**
+	 * Setup.
+	 */
+	public static function load() {
+		add_action( 'init', array( __CLASS__, 'init' ) );
+	}
+
+	/**
+	 * Schedule events and hook appropriate actions.
+	 */
+	public static function init() {
+		add_action( 'woocommerce_update_marketplace_suggestions', array( __CLASS__, 'update_marketplace_suggestions' ) );
+	}
+
+	/**
+	 * Fetches new marketplace data, updates wc_marketplace_suggestions.
+	 */
+	public static function update_marketplace_suggestions() {
+		$data = get_option(
+			'woocommerce_marketplace_suggestions',
+			array(
+				'suggestions' => array(),
+				'updated'     => time(),
+			)
+		);
+
+		$data['updated'] = time();
+
+		$url     = 'https://woocommerce.com/wp-json/wccom/marketplace-suggestions/1.0/suggestions.json';
+		$request = wp_safe_remote_get( $url );
+
+		if ( is_wp_error( $request ) ) {
+			self::retry();
+			return update_option( 'woocommerce_marketplace_suggestions', $data, false );
+		}
+
+		$body = wp_remote_retrieve_body( $request );
+		if ( empty( $body ) ) {
+			self::retry();
+			return update_option( 'woocommerce_marketplace_suggestions', $data, false );
+		}
+
+		$body = json_decode( $body, true );
+		if ( empty( $body ) || ! is_array( $body ) ) {
+			self::retry();
+			return update_option( 'woocommerce_marketplace_suggestions', $data, false );
+		}
+
+		$data['suggestions'] = $body;
+		return update_option( 'woocommerce_marketplace_suggestions', $data, false );
+	}
+
+	/**
+	 * Used when an error has occured when fetching suggestions.
+	 * Re-schedules the job earlier than the main weekly one.
+	 */
+	public static function retry() {
+		WC()->queue()->cancel_all( 'woocommerce_update_marketplace_suggestions' );
+		WC()->queue()->schedule_single( time() + DAY_IN_SECONDS, 'woocommerce_update_marketplace_suggestions' );
+	}
+}
+
+WC_Marketplace_Updater::load();