taler-typescript-core

commit 3ed118e5320df907287b3bd0d7aadda5b4e7913f
parent 4527e33d7beec4fbb8f1a40ee5ce8d1fd2451a35
Author: Florian Dold <florian@dold.me>
Date:   Tue,  9 Apr 2024 18:43:30 +0200

wallet-core: extra cancellation points

Diffstat:
M
packages/taler-wallet-core/src/withdraw.ts
 | 
7
+++++++

1 file changed, 7 insertions(+), 0 deletions(-)
diff --git a/packages/taler-wallet-core/src/withdraw.ts b/packages/taler-wallet-core/src/withdraw.ts
@@ -1937,6 +1937,8 @@ export async function getExchangeWithdrawalInfo(
     cancellationToken: wex.cancellationToken,
   });
 
+  wex.cancellationToken.throwIfCancelled();
+
   if (exchange.currency != instructedAmount.currency) {
     // Specifying the amount in the conversion input currency is not yet supported.
     // We might add support for it later.
@@ -1957,12 +1959,17 @@ export async function getExchangeWithdrawalInfo(
   logger.trace("updating withdrawal denoms");
   await updateWithdrawalDenoms(wex, exchangeBaseUrl);
 
+  wex.cancellationToken.throwIfCancelled();
+
   logger.trace("getting candidate denoms");
   const candidateDenoms = await getCandidateWithdrawalDenoms(
     wex,
     exchangeBaseUrl,
     instructedAmount.currency,
   );
+
+  wex.cancellationToken.throwIfCancelled();
+
   logger.trace("selecting withdrawal denoms");
   // FIXME: Why not in a transaction?
   const selectedDenoms = selectWithdrawalDenominations(