@znode/sign/lib/bybit.js

signature algorithm

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.signWs = exports.sign = void 0;
const hmac_1 = require("@zodash/hmac");
const qs = require("@zcorky/query-string");
function sign(data, secret) {
    const _params = {
        ...data.params,
        timestamp: data.timestamp,
        api_key: data.apiKey,
    };
    // alphabet order
    const _params_alphabetical = Object.keys(_params)
        .sort((a, b) => a.localeCompare(b))
        .reduce((all, key) => {
        all[key] = _params[key];
        return all;
    }, {});
    // join with urlencoded
    const text = qs.stringify(_params_alphabetical);
    // console.log('text:', text);
    // console.log('raw:', require('crypto').createHmac('sha256', secret).update(text).digest('hex'), 'secret:', secret);
    return hmac_1.hmacSHA256(text, secret);
}
exports.sign = sign;
function signWs(timestamp, secret) {
    const text = `GET/realtime${timestamp}`;
    return hmac_1.hmacSHA256(text, secret);
}
exports.signWs = signWs;
const _sign = sign;
_sign.ws = signWs;
exports.default = _sign;