pwned/lib/commands/bd.js

A command-line tool for querying the 'Have I been pwned?' service.

import { breachedDomain } from 'hibp';
import prettyjson from 'prettyjson';
import { oneLine } from 'common-tags';
import { config } from '../config.js';
import { logger } from '../utils/logger.js';
import { spinner } from '../utils/spinner.js';
import { translateApiError } from '../utils/translate-api-error.js';
import { userAgent } from '../utils/user-agent.js';
export const command = 'bd <domain>';
export const describe = 'get all breached email addresses for a domain';
/* v8 ignore next -- @preserve */
export function builder(yargs) {
    return yargs
        .positional('domain', {
        type: 'string',
    })
        .demandOption('domain')
        .check((argv) => {
        if (!argv.domain.length) {
            throw new Error('The domain argument must not be empty.');
        }
        return true;
    })
        .option('r', {
        alias: 'raw',
        describe: 'output the raw JSON data (or nothing, if no results found)',
        type: 'boolean',
        default: false,
    })
        .group(['r'], 'Command Options:')
        .group(['h', 'v'], 'Global Options:').epilog(oneLine `
      🔑 This command requires an API key. Make sure you've run the "apiKey"
      command first.
    `);
}
/**
 * Fetches and outputs breached email addresses for a domain.
 *
 * @param {object} argv the parsed argv object
 * @param {string} argv.domain the domain to query
 * @param {boolean} [argv.raw] output the raw JSON data (default: false)
 * @returns {Promise<void>} the resulting Promise where output is rendered
 */
export async function handler({ domain, raw }) {
    if (!raw) {
        spinner.start();
    }
    try {
        const breachData = await breachedDomain(domain.trim(), {
            apiKey: config.get('apiKey'),
            userAgent,
        });
        if (breachData && raw) {
            logger.log(JSON.stringify(breachData));
        }
        else if (breachData) {
            spinner.stop();
            logger.log(prettyjson.render(breachData));
        }
        else if (!raw) {
            spinner.succeed('Good news — no pwnage found!');
        }
    }
    catch (maybeError) {
        /* v8 ignore else -- @preserve */
        if (maybeError instanceof Error) {
            process.exitCode = 1;
            const errorMessage = translateApiError(maybeError.message);
            if (!raw) {
                spinner.fail(errorMessage);
            }
            else {
                logger.error(errorMessage);
            }
        }
    }
}
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