hexojs / hexo / 26276472383

import assert from 'assert';

import moment from 'moment-timezone';

import type Hexo from './index';

export = (ctx: Hexo): void => {

  const { config, log } = ctx;

  log.info('Validating config');

  // Validation for config.url && config.root

  if (typeof config.url !== 'string') {

    throw new TypeError(`Invalid config detected: "url" should be string, not ${typeof config.url}!`);

  }

  try {

    // eslint-disable-next-line no-new

    new URL(config.url);

    assert(new URL(config.url).protocol.startsWith('http'));

  } catch {

    throw new TypeError('Invalid config detected: "url" should be a valid URL!');

  }

  if (typeof config.root !== 'string') {

    throw new TypeError(`Invalid config detected: "root" should be string, not ${typeof config.root}!`);

  }

  if (config.root.trim().length <= 0) {

    throw new TypeError('Invalid config detected: "root" should not be empty!');

  }

  if (!config.timezone) {

    log.warn('No timezone setting detected! Using LocalTimeZone as the default timezone.');

    log.warn('This behavior will be changed to UTC in the next major version. Please set timezone explicitly (e.g. LocalTimeZone or America/New_York) in _config.yml to avoid this warning.');

};