From 4b61945f6b7b073acf5de825b7678bddc56ad5d0 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian@dold.me>
Date: Mon, 26 Jun 2023 12:57:00 +0200
Subject: wallet-core: return numCoins in checkPeerPullCredit response

---
 packages/taler-wallet-core/src/operations/pay-peer-pull-credit.ts | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'packages/taler-wallet-core/src')

diff --git a/packages/taler-wallet-core/src/operations/pay-peer-pull-credit.ts b/packages/taler-wallet-core/src/operations/pay-peer-pull-credit.ts
index 5baba8cdc..c0b728567 100644
--- a/packages/taler-wallet-core/src/operations/pay-peer-pull-credit.ts
+++ b/packages/taler-wallet-core/src/operations/pay-peer-pull-credit.ts
@@ -649,10 +649,16 @@ export async function checkPeerPullPaymentInitiation(
 
   logger.trace(`got withdrawal info`);
 
+  let numCoins = 0;
+  for (let i = 0; i < wi.selectedDenoms.selectedDenoms.length; i++) {
+    numCoins += wi.selectedDenoms.selectedDenoms[i].count;
+  } 
+
   return {
     exchangeBaseUrl: exchangeUrl,
     amountEffective: wi.withdrawalAmountEffective,
     amountRaw: req.amount,
+    numCoins,
   };
 }
 
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