taler-typescript-core

commit 08dbab158e9e38cfc3fb95125cbcb24f28512955
parent b9755dd70ae0f0cffe41197fca05ee3794ad3e17
Author: Florian Dold <florian@dold.me>
Date:   Thu, 19 Mar 2026 22:42:16 +0100

wallet-core: handle EXCHANGE_RESERVES_PURSE_EXPIRATION_BEFORE_NOW in peer-pull-credit

Diffstat:
M
packages/taler-util/src/http-client/exchange-client.ts
 | 
13
+++++++++++++
M
packages/taler-wallet-core/src/pay-peer-pull-credit.ts
 | 
13
+++++++------

2 files changed, 20 insertions(+), 6 deletions(-)
diff --git a/packages/taler-util/src/http-client/exchange-client.ts b/packages/taler-util/src/http-client/exchange-client.ts
@@ -20,6 +20,7 @@ import {
   HttpRequestOptions,
   HttpResponse,
   readSuccessResponseJsonOrThrow,
+  readTalerErrorResponse,
 } from "../http-common.js";
 import { HttpStatusCode } from "../http-status-codes.js";
 import { createPlatformHttpLib } from "../http.js";
@@ -118,7 +119,9 @@ import {
   Logger,
   LongpollQueue,
   PaytoHash,
+  TalerErrorCode,
   opKnownFailureWithBody,
+  opKnownTalerFailure,
   signAmlDecision,
   signAmlQuery,
 } from "../index.js";
@@ -443,6 +446,7 @@ export class TalerExchangeHttpClient {
     | OperationFail<HttpStatusCode.PaymentRequired>
     | OperationFail<HttpStatusCode.Forbidden>
     | OperationFail<HttpStatusCode.NotFound>
+    | OperationFail<TalerErrorCode.EXCHANGE_RESERVES_PURSE_EXPIRATION_BEFORE_NOW>
     | OperationAlternative<HttpStatusCode.Conflict, PurseConflictPartial>
     | OperationAlternative<
         HttpStatusCode.UnavailableForLegalReasons,
@@ -473,6 +477,15 @@ export class TalerExchangeHttpClient {
           resp.status,
           codecForLegitimizationNeededResponse(),
         );
+      case HttpStatusCode.BadRequest: {
+        const details = await readTalerErrorResponse(resp);
+        switch (details.code) {
+          case TalerErrorCode.EXCHANGE_RESERVES_PURSE_EXPIRATION_BEFORE_NOW:
+            return opKnownTalerFailure(details.code, details);
+          default:
+            return opUnknownHttpFailure(resp, details);
+        }
+      }
       default:
         return opUnknownHttpFailure(resp);
     }
diff --git a/packages/taler-wallet-core/src/pay-peer-pull-credit.ts b/packages/taler-wallet-core/src/pay-peer-pull-credit.ts
@@ -123,9 +123,7 @@ export class PeerPullCreditTransactionContext implements TransactionContext {
     });
   }
 
-  async updateTransactionMeta(
-    tx: WalletIndexedDbTransaction,
-  ): Promise<void> {
+  async updateTransactionMeta(tx: WalletIndexedDbTransaction): Promise<void> {
     const rec = await tx.peerPullCredit.get(this.pursePub);
     if (rec == null) {
       await tx.transactionsMeta.delete(this.pursePub);
@@ -140,9 +138,7 @@ export class PeerPullCreditTransactionContext implements TransactionContext {
     }
   }
 
-  async deleteTransactionInTx(
-    tx: WalletIndexedDbTransaction,
-  ): Promise<void> {
+  async deleteTransactionInTx(tx: WalletIndexedDbTransaction): Promise<void> {
     const [rec, h] = await this.getRecordHandle(tx);
     if (!rec) {
       return;
@@ -859,6 +855,11 @@ async function processPeerPullCreditCreatePurse(
       return TaskRunResult.finished();
     case HttpStatusCode.PaymentRequired:
       throw Error(`unexpected reserve merge response ${resp.case}`);
+    case TalerErrorCode.EXCHANGE_RESERVES_PURSE_EXPIRATION_BEFORE_NOW:
+      await ctx.failTransaction(
+        resp.detail ? { code: resp.detail?.code } : undefined,
+      );
+      return TaskRunResult.finished();
     default:
       assertUnreachable(resp);
   }