wallet-core/packages/taler-wallet-webextension/src/browserCryptoWorkerFactory.ts
Sebastian 4845ebddf6
0006728: set up wallet CI pipeline for WebExtension build
This commit split in three main things:
 * added deploy-webext to upload the extension zipfile
 * put scope into the npm packages to be able to deploy them
 * added deploy-npm to deploy related npm packages

Also, fixing bug on `make clean`. Some packages where not
being deleting tsconfig.tsbuildinfo and making subsequent
`make` fail
2021-02-01 17:07:22 -03:00

44 lines
1.4 KiB
TypeScript

/*
This file is part of TALER
(C) 2016 GNUnet e.V.
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.
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
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
* API to access the Taler crypto worker thread.
* @author Florian Dold
*/
import type { CryptoWorker, CryptoWorkerFactory } from "@gnu-taler/taler-wallet-core";
export class BrowserCryptoWorkerFactory implements CryptoWorkerFactory {
startWorker(): CryptoWorker {
const workerCtor = Worker;
const workerPath = "/dist/browserWorkerEntry.js";
return new workerCtor(workerPath) as CryptoWorker;
}
getConcurrency(): number {
let concurrency = 2;
try {
// only works in the browser
// tslint:disable-next-line:no-string-literal
concurrency = (navigator as any)["hardwareConcurrency"];
concurrency = Math.max(1, Math.ceil(concurrency / 2));
} catch (e) {
concurrency = 2;
}
return concurrency;
}
}