Pass additional data to the intent authentication exception

changelog/fix-pass-additional-data-to-intent-authentication-exception

@@ -0,0 +1,4 @@
+Significance: patch
+Type: fix
+
+Pass additional data to the intent authentication exception

includes/class-wc-payment-gateway-wcpay.php

@@ -881,7 +881,6 @@ public function new_process_payment( WC_Order $order ) {
 	 *
 	 * @return array|null An array with result of payment and redirect URL, or nothing.
 	 * @throws Process_Payment_Exception Error processing the payment.
-	 * @throws Exception Error processing the payment.
 	 */
 	public function process_payment( $order_id ) {
 		$order = wc_get_order( $order_id );
@@ -944,7 +943,7 @@ public function process_payment( $order_id ) {
 
 			$payment_information = $this->prepare_payment_information( $order );
 			return $this->process_payment_for_order( WC()->cart, $payment_information );
-		} catch ( Exception $e ) {
+		} catch ( Throwable $e ) {
 			// We set this variable to be used in following checks.
 			$blocked_due_to_fraud_rules = $e instanceof API_Exception && 'wcpay_blocked_by_fraud_rule' === $e->get_error_code();
 
@@ -1033,7 +1032,8 @@ public function process_payment( $order_id ) {
 
 			// Re-throw the exception after setting everything up.
 			// This makes the error notice show up both in the regular and block checkout.
-			throw new Exception( WC_Payments_Utils::get_filtered_error_message( $e ) );
+			$additional_data = method_exists( $e, 'getAdditionalData' ) ? $e->getAdditionalData() : [];
+			throw new Process_Payment_Exception( WC_Payments_Utils::get_filtered_error_message( $e ), 'process_payment_error', 0, null, $additional_data );
 		}
 	}
 
@@ -1272,7 +1272,14 @@ public function process_payment_for_order( $cart, $payment_information, $schedul
 				if ( $intent_meta_order_id !== $order_id ) {
 					throw new Intent_Authentication_Exception(
 						__( "We're not able to process this payment. Please try again later.", 'woocommerce-payments' ),
-						'order_id_mismatch'
+						'order_id_mismatch',
+						0,
+						null,
+						[
+							'error_code'           => 'order_id_mismatch',
+							'intent_meta_order_id' => $intent_meta_order_id,
+							'order_id'             => $order_id,
+						]
 					);
 				}
 			}

includes/exceptions/class-base-exception.php

@@ -23,17 +23,26 @@ abstract class Base_Exception extends Exception {
 	 */
 	private $error_code;
 
+	/**
+	 * Additional error data.
+	 *
+	 * @var array
+	 */
+	private $additional_data = [];
+
 	/**
 	 * Constructor, including the usual $message, $code, and $previous,
 	 * and a new parameter $error_code.
 	 *
-	 * @param string     $message    The Exception message to throw.
-	 * @param string     $error_code String error code.
-	 * @param int        $code       The Exception code.
-	 * @param \Throwable $previous   The previous exception used for the exception chaining.
+	 * @param string     $message         The Exception message to throw.
+	 * @param string     $error_code      String error code.
+	 * @param int        $code            The Exception code.
+	 * @param \Throwable $previous        The previous exception used for the exception chaining.
+	 * @param array      $additional_data The additional data.
 	 */
-	public function __construct( $message, $error_code, $code = 0, $previous = null ) {
-		$this->error_code = $error_code;
+	public function __construct( $message, $error_code, $code = 0, $previous = null, $additional_data = [] ) {
+		$this->error_code      = $error_code;
+		$this->additional_data = $additional_data;
 
 		parent::__construct( $message, $code, $previous );
 	}
@@ -46,4 +55,22 @@ public function __construct( $message, $error_code, $code = 0, $previous = null
 	public function get_error_code() {
 		return $this->error_code;
 	}
+
+	/**
+	 * Returns the error code.
+	 *
+	 * @return string Error code, for example 'order_not_found'.
+	 */
+	public function getErrorCode() {
+		return $this->error_code;
+	}
+
+	/**
+	 * Returns additional error data.
+	 *
+	 * @return array
+	 */
+	public function getAdditionalData() {
+		return $this->additional_data;
+	}
 }