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authorFlorian Dold <florian@dold.me>2022-03-23 16:37:40 +0100
committerFlorian Dold <florian@dold.me>2022-03-23 16:38:34 +0100
commitf187c1e13f749dbf929a9644481fa93220068bad (patch)
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parent32f6409ac312f31821f791c3a376168289f0e4f4 (diff)
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+/*
+ This file is part of GNU Taler
+ (C) 2022 GNUnet e.V.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
+ */
+
+import { TalerErrorDetail, TalerErrorCode } from "@gnu-taler/taler-util";
+import { CryptoApiStoppedError } from "../crypto/workers/cryptoApi.js";
+import { TalerError, getErrorDetailFromException } from "../errors.js";
+
+/**
+ * Run an operation and call the onOpError callback
+ * when there was an exception or operation error that must be reported.
+ * The cause will be re-thrown to the caller.
+ */
+export async function guardOperationException<T>(
+ op: () => Promise<T>,
+ onOpError: (e: TalerErrorDetail) => Promise<void>,
+): Promise<T> {
+ try {
+ return await op();
+ } catch (e: any) {
+ if (e instanceof CryptoApiStoppedError) {
+ throw e;
+ }
+ if (
+ e instanceof TalerError &&
+ e.hasErrorCode(TalerErrorCode.WALLET_PENDING_OPERATION_FAILED)
+ ) {
+ throw e;
+ }
+ const opErr = getErrorDetailFromException(e);
+ await onOpError(opErr);
+ throw TalerError.fromDetail(
+ TalerErrorCode.WALLET_PENDING_OPERATION_FAILED,
+ {
+ innerError: e.errorDetail,
+ },
+ );
+ }
+}