@datastax/astra-db-ts/dist/esm/lib/token-providers/userpass-token-providers.js

Data API TypeScript client

// Copyright Datastax, Inc
// SPDX-License-Identifier: Apache-2.0
import { forJSEnv } from '../../lib/utils.js';
import { StaticTokenProvider } from '../../lib/token-providers/static-token-provider.js';
export class UsernamePasswordTokenProvider extends StaticTokenProvider {
        constructor(username, password) {
        super(`Cassandra:${encodeB64(username)}:${encodeB64(password)}`);
    }
}
const encodeB64 = forJSEnv({
    server: (input) => {
        return Buffer.from(input, 'utf-8').toString('base64');
    },
    browser: (input) => {
        return window.btoa(input);
    },
    unknown: () => {
        throw new Error('Unable to encode username/password to base64... please provide the "Cassandra:[username_b64]:[password_b64]" token manually');
    },
});