@nrk/innlogging-client

innlogging-client

A JavaScript library for handling user authentication, consent checks, and single sign-on (SSO) on the web for NRK services.

Installation

npm install @nrk/innlogging-client

Usage

import {
  createLoginUrl,
  createLogoutUrl,
  createProfileUrl,
  createRequirementsFixUrl,
  getAccessToken,
  session,
  userMeetsRequirements,
} from '@nrk/innlogging-client/web';

// Log in a user
window.location.href = createLoginUrl();

// Navigate to profile page
window.location.href = createProfileUrl();

// Log out a user
window.location.href = createLogoutUrl();

// Check requirements and fix missing consents
const requirements = ['forum'];
const { status } = await userMeetsRequirements(requirements);
if (status === 'loggedOut') {
  window.location.href = createLoginUrl({ requirements });
} else if (status === 'missingConsent') {
  window.location.href = createRequirementsFixUrl({ requirements });
}

// Get valid access token
try {
  // Token is valid for at least 5 minutes
  const token = await getAccessToken(5);
  console.log(token);
} catch {
  // User is logged out or token could not be fetched
}

// Subscribe to session updates (e.g., name changes)
session.subscribe((s) => console.log(s));