showStepUp

client.showStepUp({
  container: HTMLElement|id,
  auth: object,
  accessToken: string,
  showIntro: boolean
})

Description

Shows widget which allows you to complete the Step-up authentication flow.

For more on MFA as a whole, see our dedicated Multi-factor Authentication guide.

Examples

const accessToken = // Here paste the authorization token of the profile retrieved after login

client.showStepUp({
    container: 'mfa-container',
    auth: {
        redirectUri: 'https://example.com/auth-callback'
      },
    accessToken,
    onReady: instance => {
      // Destroy the widget
      // if (...) instance.destroy()
    },
    theme: {
      primaryColor: '#274890',
      borderRadius: '#374890'
    }
})

Widget

Here, you can see an example of the widget:

showStepUp

Parameters

auth object

List of authentication options

responseType string

The desired OAuth2 grant type. Use code to request an authorization code (recommended) or token for a token set (implicit grant, discouraged).

Defaults to code when redirectUri is provided, and to token otherwise. For messenger account linking, responseType should be set to messenger_code.

redirectUri string

The URL where the user will be redirected back to after authentication.

This value is required with code response type and defaults to the current page with token response type. For messenger account linking, redirectUri should be set with the redirect_uri query param provided by Facebook on URL.

state string

Persist data between user being directed to the authorization server and back again.

Use case: help mitigate CSRF attacks or indicating which app’s pages to redirect to after authorization. Could be Base64 encoded JSON object, JWT or nonce.

prompt string

Specify whether the social provider should explicitly prompt the user for reauthentication or consent.

The defined values are:

  • none: Require that no user interaction take place. This is typically used to silenty check for existing authentication and/or consent.

  • login: The social provider should prompt the user for reauthentication before consent, otherwise an error must be returned to the client (login_required).

  • consent: The social provider should prompt for consent, otherwise an error must be returned to the client (consent_required).

  • select_account: The social provider should prompt for user account selection, and if account selection is impossible, return an error (account_selection_required).

nonce string

String value used to associate a local session with an ID Token, and to mitigate replay attacks. The value is passed through unmodified to the ID Token.

popupMode boolean

Whether to use popup mode.

Defaults to false.

This mode is not recommended due to known bugs in Android or Firefox in iOS.

origin string

Free text parameter describing the source of the login (only for reporting purposes).

scope string[]

List of space-delimited, case-sensitive strings representing the requested scope.

Optional if the fetchBasicProfile option is set to true and the profile, email, phone and openid scope values are allowed in client configuration.

fetchBasicProfile boolean

Fetch user’s basic profile information when they sign in. Adds profile, email, phone and openid to the requested scopes.

Defaults to true.

accessToken string

Enables social login linking to an existing account with a fresh token (less than 5 minutes old).

providerScope string

List of space-delimited, case-sensitive strings representing the requested scope at the social provider.

Defaults to the scope configured for the given provider in your ReachFive console.

Only for login with social provider.

requireRefreshToken boolean

If set to true, an OAuth 2.0 Refresh Token will be present in the token response.

Defaults to false.

Fetch user basic profile information when they sign in. Adds profile, email, phone and openid to the requested scope.

Refresh Tokens are only available in confidential Clients (with a configured authentication method) or for public Clients that enforce PKCE in the authorization code grant. The Refresh Token option must also be selected.

container HTMLElement id

The DOM element or the id of a DOM element in which the widget should be embedded.

accessToken string

The authorization credential JSON Web Token (JWT) used to access the ReachFive API, less than five minutes old.

showIntro boolean

Show the introduction text.

Defaults to true.