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<?php namespace Automattic\WooCommerce\StoreApi;
use Automattic\WooCommerce\StoreApi\Payments\PaymentContext; use Automattic\WooCommerce\StoreApi\Payments\PaymentResult; use Automattic\WooCommerce\StoreApi\Utilities\NoticeHandler; use Automattic\WooCommerce\Blocks\Package; use Automattic\WooCommerce\StoreApi\Exceptions\RouteException; /** * Legacy class. */ class Legacy { /** * Hook into WP lifecycle events. */ public function init() { add_action( 'woocommerce_rest_checkout_process_payment_with_context', array( $this, 'process_legacy_payment' ), 999, 2 ); }
/** * Attempt to process a payment for the checkout API if no payment methods support the * woocommerce_rest_checkout_process_payment_with_context action. * * @param PaymentContext $context Holds context for the payment. * @param PaymentResult $result Result of the payment. * * @throws RouteException If the gateway returns an explicit error message. */ public function process_legacy_payment( PaymentContext $context, PaymentResult &$result ) { if ( $result->status ) { return; }
// phpcs:ignore WordPress.Security.NonceVerification $post_data = $_POST;
// Set constants. wc_maybe_define_constant( 'WOOCOMMERCE_CHECKOUT', true );
// Add the payment data from the API to the POST global. $_POST = $context->payment_data;
// Call the process payment method of the chosen gateway. $payment_method_object = $context->get_payment_method_instance();
if ( ! $payment_method_object instanceof \WC_Payment_Gateway ) { return; }
$payment_method_object->validate_fields();
// If errors were thrown, we need to abort. NoticeHandler::convert_notices_to_exceptions( 'woocommerce_rest_payment_error' );
// Process Payment. $gateway_result = $payment_method_object->process_payment( $context->order->get_id() );
// Restore $_POST data. $_POST = $post_data;
// If the payment failed with a message, throw an exception. if ( isset( $gateway_result['result'] ) && 'failure' === $gateway_result['result'] ) { if ( isset( $gateway_result['message'] ) ) { throw new RouteException( 'woocommerce_rest_payment_error', esc_html( wp_strip_all_tags( $gateway_result['message'] ) ), 400 ); } else { NoticeHandler::convert_notices_to_exceptions( 'woocommerce_rest_payment_error' ); } }
// Handle result. If status was not returned we consider this invalid and return failure. $result_status = $gateway_result['result'] ?? 'failure'; // These are the same statuses supported by the API and indicate processing status. This is not the same as order status. $valid_status = array( 'success', 'failure', 'pending', 'error' ); $result->set_status( in_array( $result_status, $valid_status, true ) ? $result_status : 'failure' );
// If `process_payment` added notices but didn't set the status to failure, clear them. Notices are not displayed from the API unless status is failure. wc_clear_notices();
// set payment_details from result. $result->set_payment_details( array_merge( $result->payment_details, $gateway_result ) ); $result->set_redirect_url( $gateway_result['redirect'] ?? '' ); } }
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