appUtility.js

import { getCrypto } from 'pkijs';

export const createDeviceHash = async (publicKey) => {
  try {
    const stringToEncode = publicKey + navigator.userAgent;
    const crypto = getCrypto();
    const buffer = new window.TextEncoder().encode(stringToEncode);
    const hash = await crypto.digest({ name: "SHA-1" }, buffer);
    return window.btoa(String.fromCharCode(...new Uint8Array(hash)));
  } catch (error) {
    console.warn(error); // eslint-disable-line no-console
  }
};