@ethersphere/bee-js/dist/mjs/utils/url.js

Javascript client for Bee

import { BeeArgumentError } from "./error.js";
/**
 * Validates that passed string is valid URL of Bee.
 * We support only HTTP and HTTPS protocols.
 *
 * @param url
 */
export function isValidBeeUrl(url) {
  try {
    if (typeof url !== 'string') {
      return false;
    }
    const urlObject = new URL(url);
    // There can be wide range of protocols passed.
    return urlObject.protocol === 'http:' || urlObject.protocol === 'https:';
  } catch (e) {
    return false;
  }
}
/**
 * Validates that passed string is valid URL of Bee, if not it throws BeeArgumentError.
 * We support only HTTP and HTTPS protocols.
 * @param url
 * @throws BeeArgumentError if non valid URL
 */
export function assertBeeUrl(url) {
  if (!isValidBeeUrl(url)) {
    throw new BeeArgumentError('URL is not valid!', url);
  }
}
/**
 * Removes trailing slash out of the given string.
 * @param url
 */
export function stripLastSlash(url) {
  if (url.endsWith('/')) {
    return url.slice(0, -1);
  }
  return url;
}