initial commit

2021-12-10 12:03:04 +00:00
commit c46c7ddbf0
3643 changed files with 582794 additions and 0 deletions
--- a/packages/woocommerce-admin/src/Features/WcPayPromotion/DataSourcePoller.php
+++ b/packages/woocommerce-admin/src/Features/WcPayPromotion/DataSourcePoller.php
@ -0,0 +1,131 @@
+<?php
+/**
+ * Handles polling and storage of specs
+ */
+
+namespace Automattic\WooCommerce\Admin\Features\WcPayPromotion;
+
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * Specs data source poller class.
+ * This handles polling specs from JSON endpoints.
+ */
+class DataSourcePoller {
+	/**
+	 * Name of data sources filter.
+	 */
+	const FILTER_NAME = 'woocommerce_admin_payment_method_promotions_data_sources';
+
+	/**
+	 * Default data sources array.
+	 */
+	const DATA_SOURCES = array(
+		'https://woocommerce.com/wp-json/wccom/payment-gateway-suggestions/1.0/payment-method/promotions.json',
+	);
+
+	/**
+	 * The logger instance.
+	 *
+	 * @var WC_Logger|null
+	 */
+	protected static $logger = null;
+
+	/**
+	 * Get the logger instance.
+	 *
+	 * @return WC_Logger
+	 */
+	private static function get_logger() {
+		if ( is_null( self::$logger ) ) {
+			self::$logger = wc_get_logger();
+		}
+
+		return self::$logger;
+	}
+
+	/**
+	 * Reads the data sources for specs and persists those specs.
+	 *
+	 * @return bool Whether any specs were read.
+	 */
+	public static function read_specs_from_data_sources() {
+		$specs        = array();
+		$data_sources = apply_filters( self::FILTER_NAME, self::DATA_SOURCES );
+
+		// Note that this merges the specs from the data sources based on the
+		// product - last one wins.
+		foreach ( $data_sources as $url ) {
+			$specs_from_data_source = self::read_data_source( $url );
+			self::merge_specs( $specs_from_data_source, $specs, $url );
+		}
+
+		return $specs;
+	}
+
+	/**
+	 * Read a single data source and return the read specs
+	 *
+	 * @param string $url The URL to read the specs from.
+	 *
+	 * @return array The specs that have been read from the data source.
+	 */
+	private static function read_data_source( $url ) {
+		$logger_context = array( 'source' => $url );
+		$logger         = self::get_logger();
+		$response       = wp_remote_get(
+			add_query_arg(
+				'_locale',
+				get_user_locale(),
+				$url
+			)
+		);
+
+		if ( is_wp_error( $response ) || ! isset( $response['body'] ) ) {
+			$logger->error(
+				'Error getting remote payment method data feed',
+				$logger_context
+			);
+			// phpcs:ignore
+			$logger->error( print_r( $response, true ), $logger_context );
+
+			return [];
+		}
+
+		$body  = $response['body'];
+		$specs = json_decode( $body );
+
+		if ( null === $specs ) {
+			$logger->error(
+				'Empty response in remote payment method data feed',
+				$logger_context
+			);
+
+			return [];
+		}
+
+		if ( ! is_array( $specs ) ) {
+			$logger->error(
+				'Remote payment method data feed is not an array',
+				$logger_context
+			);
+
+			return [];
+		}
+
+		return $specs;
+	}
+
+	/**
+	 * Merge the specs.
+	 *
+	 * @param Array $specs_to_merge_in The specs to merge in to $specs.
+	 * @param Array $specs             The list of specs being merged into.
+	 */
+	private static function merge_specs( $specs_to_merge_in, &$specs ) {
+		foreach ( $specs_to_merge_in as $spec ) {
+			$id           = $spec->id;
+			$specs[ $id ] = $spec;
+		}
+	}
+}