From d8d214942cc2544d46448811303cedf15809f5b3 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian@dold.me>
Date: Tue, 6 Jun 2023 17:25:17 +0200
Subject: wallet-core: truncate withdrawal errors

---
 packages/taler-wallet-core/src/operations/withdraw.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

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

diff --git a/packages/taler-wallet-core/src/operations/withdraw.ts b/packages/taler-wallet-core/src/operations/withdraw.ts
index 61cab6fbb..26149bd06 100644
--- a/packages/taler-wallet-core/src/operations/withdraw.ts
+++ b/packages/taler-wallet-core/src/operations/withdraw.ts
@@ -1426,6 +1426,8 @@ async function processWithdrawalGroupPendingReady(
   let numKycRequired = 0;
   let finishedForFirstTime = false;
   const errorsPerCoin: Record<number, TalerErrorDetail> = {};
+  let numPlanchetErrors = 0;
+  const maxReportedErrors = 5;
 
   const res = await ws.db
     .mktx((x) => [x.coins, x.withdrawalGroups, x.planchets])
@@ -1445,7 +1447,10 @@ async function processWithdrawalGroupPendingReady(
             numKycRequired++;
           }
           if (x.lastError) {
-            errorsPerCoin[x.coinIdx] = x.lastError;
+            numPlanchetErrors++;
+            if (numPlanchetErrors < maxReportedErrors) {
+              errorsPerCoin[x.coinIdx] = x.lastError;
+            }
           }
         });
       const oldTxState = computeWithdrawalTransactionStatus(wg);
@@ -1507,6 +1512,7 @@ async function processWithdrawalGroupPendingReady(
     throw TalerError.fromDetail(
       TalerErrorCode.WALLET_WITHDRAWAL_GROUP_INCOMPLETE,
       {
+        numErrors: numPlanchetErrors,
         errorsPerCoin,
       },
       `withdrawal did not finish (${numFinished} / ${numTotalCoins} coins withdrawn)`,
-- 
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