santifer/career-ops · error · Error

jobstreet: invalid URL

Error message

jobstreet: invalid URL: ${url}

What it means

assertJobstreetUrl validates URLs used by the Jobstreet/SEEK provider. It throws 'invalid URL' when new URL(url) throws, meaning the input is not a well-formed absolute URL. This is the first of three gates (parse → https → host allowlist) protecting the server-side fetch from malformed config and SSRF.

Solutions

  1. Set the api field to a full absolute URL, e.g. https://id.jobstreet.com/api/jobsearch/v5/search
  2. Trim/inspect the raw config value for stray whitespace or placeholder text
  3. Verify with new URL(value) in a Node REPL
  4. Prefer omitting api entirely and letting the provider use DEFAULT_API

Example fix

// before (portals.yml)
api: id.jobstreet.com/api/jobsearch/v5/search
// after
api: https://id.jobstreet.com/api/jobsearch/v5/search
Defensive patterns

Strategy: validation

Validate before calling

function isValidJobstreetUrl(url) {
  try {
    const p = new URL(url);
    const allowed = ['id.jobstreet.com','www.jobstreet.com','www.jobstreet.co.id','jobstreet.com','jobstreet.co.id','sg.jobstreet.com','my.jobstreet.com','hk.jobsdb.com','www.seek.com.au','www.seek.co.nz'];
    return p.protocol === 'https:' && allowed.includes(p.hostname);
  } catch { return false; }
}

Type guard

function isParseableAbsoluteUrl(v) {
  return typeof v === 'string' && URL.canParse(v);
}

Try / catch

try {
  assertJobstreetUrl(cfg.api);
} catch (e) {
  if (/invalid URL/.test(e.message)) {
    console.error(`jobstreet api must be an absolute https:// URL, got: ${JSON.stringify(cfg.api)}`);
    return [];
  }
  throw e;
}

Prevention

When it happens

Trigger: Calling assertJobstreetUrl with '', 'id.jobstreet.com/api/jobsearch/v5/search' (no scheme), 'https://', or any other string the URL constructor rejects.

Common situations: The api: field in a portals.yml jobstreet entry written without https://; env-var placeholders left unsubstituted; trailing whitespace/newlines from YAML editing; relative endpoint paths configured instead of absolute URLs.

Understand the failure class

Background: "Invalid URL" errors: why new URL(), URI.parse, and reqwest::Url reject your string — missing scheme, whitespace, and bad path format — this error's family across 39 libraries.

Related errors


AI-assisted analysis of santifer/career-ops@e7abd431fc (2026-09-16). Data as JSON: /api/errors/bf6bdebc2c61dd9f. Report an issue: GitHub.

Appendix: source

Thrown at providers/jobstreet.mjs:82

// — my/sg.jobstreet.com, www.seek.com.au, www.seek.co.nz — serves /job/<id> and
// answers 404 on /id/job/<id> (verified against live ids, 2026-08-28). A global
// switch either way breaks one market, which is why this is keyed on the host.
const ID_LOCALE_HOSTS = new Set(['id.jobstreet.com', 'www.jobstreet.co.id', 'jobstreet.co.id']);

/** @param {string} origin — scheme + hostname */
function jobDetailPath(origin) {
  let host = '';
  try { host = new URL(origin).hostname; } catch { /* fall through to the common path */ }
  return ID_LOCALE_HOSTS.has(host) ? '/id/job/' : '/job/';
}

/** @param {string} url */
function assertJobstreetUrl(url) {
  let parsed;
  try {
    parsed = new URL(url);
  } catch {
    throw new Error(`jobstreet: invalid URL: ${url}`);
  }
  if (parsed.protocol !== 'https:') throw new Error(`jobstreet: URL must use HTTPS: ${url}`);
  if (!ALLOWED_JOBSTREET_HOSTS.has(parsed.hostname))
    throw new Error(`jobstreet: untrusted hostname "${parsed.hostname}" — must be one of: ${[...ALLOWED_JOBSTREET_HOSTS].join(', ')}`);
  return url;
}

/**
 * Derive the origin from the API hostname.
 * e.g. id.jobstreet.com → https://id.jobstreet.com
 * @param {string} apiUrl
 * @returns {string}
 */
function deriveOrigin(apiUrl) {
  try {
    const parsed = new URL(apiUrl);
    return `${parsed.protocol}//${parsed.hostname}`;
  } catch {

View on GitHub (pinned to e7abd431fc)