mCaptcha/templates/widget/sendWork.ts
2021-12-02 14:24:53 +05:30

38 lines
1.2 KiB
TypeScript

/*
* mCaptcha is a PoW based DoS protection software.
* This is the frontend web component of the mCaptcha system
* Copyright © 2021 Aravinth Manivnanan <realaravinth@batsense.net>.
*
* Use of this source code is governed by Apache 2.0 or MIT license.
* You shoud have received a copy of MIT and Apache 2.0 along with
* this program. If not, see <https://spdx.org/licenses/MIT.html> for
* MIT or <http://www.apache.org/licenses/LICENSE-2.0> for Apache.
*/
import genJsonPayload from "../utils/genJsonPayload";
import * as CONST from "./const";
import { Work, Token } from "./types";
export const sendWork = async (payload: Work): Promise<Token> => {
try {
const res = await fetch(CONST.ROUTES.verififyPoW, genJsonPayload(payload));
if (res.ok) {
console.debug("work verified");
const token: Token = await res.json();
console.debug(`token ${token.token}`);
return token;
} else {
const err = await res.json();
console.error(`error: ${err.error}`);
throw new Error(err);
}
} catch (err) {
CONST.messageText().error();
console.error(err);
await new Promise((r) => setTimeout(r, 1000));
window.location.reload();
throw err;
}
};
export default sendWork;