private function get_product_data( $product ) {
		if ( is_numeric( $product ) ) {
			$product = wc_get_product( $product );
		}

		if ( ! is_a( $product, 'WC_Product' ) ) {
			return array();
		}

		$prices_precision = wc_get_price_decimals();
		return array(
			'title'              => $product->get_name(),
			'id'                 => $product->get_id(),
			'created_at'         => $this->server->format_datetime( $product->get_date_created(), false, true ),
			'updated_at'         => $this->server->format_datetime( $product->get_date_modified(), false, true ),
			'type'               => $product->get_type(),
			'status'             => $product->get_status(),
			'downloadable'       => $product->is_downloadable(),
			'virtual'            => $product->is_virtual(),
			'permalink'          => $product->get_permalink(),
			'sku'                => $product->get_sku(),
			'price'              => wc_format_decimal( $product->get_price(), $prices_precision ),
			'regular_price'      => wc_format_decimal( $product->get_regular_price(), $prices_precision ),
			'sale_price'         => $product->get_sale_price() ? wc_format_decimal( $product->get_sale_price(), $prices_precision ) : null,
			'price_html'         => $product->get_price_html(),
			'taxable'            => $product->is_taxable(),
			'tax_status'         => $product->get_tax_status(),
			'tax_class'          => $product->get_tax_class(),
			'managing_stock'     => $product->managing_stock(),
			'stock_quantity'     => $product->get_stock_quantity(),
			'in_stock'           => $product->is_in_stock(),
			'backorders_allowed' => $product->backorders_allowed(),
			'backordered'        => $product->is_on_backorder(),
			'sold_individually'  => $product->is_sold_individually(),
			'purchaseable'       => $product->is_purchasable(),
			'featured'           => $product->is_featured(),
			'visible'            => $product->is_visible(),
			'catalog_visibility' => $product->get_catalog_visibility(),
			'on_sale'            => $product->is_on_sale(),
			'product_url'        => $product->is_type( 'external' ) ? $product->get_product_url() : '',
			'button_text'        => $product->is_type( 'external' ) ? $product->get_button_text() : '',
			'weight'             => $product->get_weight() ? wc_format_decimal( $product->get_weight(), 2 ) : null,
			'dimensions'         => array(
				'length' => $product->get_length(),
				'width'  => $product->get_width(),
				'height' => $product->get_height(),
				'unit'   => get_option( 'woocommerce_dimension_unit' ),
			),
			'shipping_required'  => $product->needs_shipping(),
			'shipping_taxable'   => $product->is_shipping_taxable(),
			'shipping_class'     => $product->get_shipping_class(),
			'shipping_class_id'  => ( 0 !== $product->get_shipping_class_id() ) ? $product->get_shipping_class_id() : null,
			'description'        => wpautop( do_shortcode( $product->get_description() ) ),
			'short_description'  => apply_filters( 'woocommerce_short_description', $product->get_short_description() ),
			'reviews_allowed'    => $product->get_reviews_allowed(),
			'average_rating'     => wc_format_decimal( $product->get_average_rating(), 2 ),
			'rating_count'       => $product->get_rating_count(),
			'related_ids'        => array_map( 'absint', array_values( wc_get_related_products( $product->get_id() ) ) ),
			'upsell_ids'         => array_map( 'absint', $product->get_upsell_ids() ),
			'cross_sell_ids'     => array_map( 'absint', $product->get_cross_sell_ids() ),
			'parent_id'          => $product->get_parent_id(),
			'categories'         => wc_get_object_terms( $product->get_id(), 'product_cat', 'name' ),
			'tags'               => wc_get_object_terms( $product->get_id(), 'product_tag', 'name' ),
			'images'             => $this->get_images( $product ),
			'featured_src'       => wp_get_attachment_url( get_post_thumbnail_id( $product->get_id() ) ),
			'attributes'         => $this->get_attributes( $product ),
			'downloads'          => $this->get_downloads( $product ),
			'download_limit'     => $product->get_download_limit(),
			'download_expiry'    => $product->get_download_expiry(),
			'download_type'      => 'standard',
			'purchase_note'      => wpautop( do_shortcode( wp_kses_post( $product->get_purchase_note() ) ) ),
			'total_sales'        => $product->get_total_sales(),
			'variations'         => array(),
			'parent'             => array(),
		);
	}