1 files changed, 12 insertions, 0 deletions
diff --git a/packages/taler-util/src/errors.ts b/packages/taler-util/src/errors.ts
index 11f01a3fe..9378d25e8 100644
--- a/packages/taler-util/src/errors.ts
+++ b/packages/taler-util/src/errors.ts
@@ -25,6 +25,7 @@
  */
 import {
   AbsoluteTime,
+  CancellationToken,
   PaymentInsufficientBalanceDetails,
   TalerErrorCode,
   TalerErrorDetail,
@@ -277,6 +278,10 @@ export class TalerError<T = any> extends Error {
   }
 }
 
+export function safeStringifyException(e: any): string {
+  return JSON.stringify(getErrorDetailFromException(e), undefined, 2);
+}
+
 /**
  * Convert an exception (or anything that was thrown) into
  * a TalerErrorDetail object.
@@ -285,6 +290,13 @@ export function getErrorDetailFromException(e: any): TalerErrorDetail {
   if (e instanceof TalerError) {
     return e.errorDetail;
   }
+  if (e instanceof CancellationToken.CancellationError) {
+    const err = makeErrorDetail(
+      TalerErrorCode.WALLET_CORE_REQUEST_CANCELLED,
+      {},
+    );
+    return err;
+  }
   if (e instanceof Error) {
     const err = makeErrorDetail(
       TalerErrorCode.WALLET_UNEXPECTED_EXCEPTION,