Class AuthenticatorAbstract

constructor

• new Authenticator(_tokenCache): Authenticator

• Parameters

  • _tokenCache: TokenCache

  Returns Authenticator

Optional _accessToken

_authInProgress

Optional _expires

accessToken

• get accessToken(): Promise<undefined | string>

• Promise that will resolve with an access token if available or undefined otherwise. This will try to fetch a new access token if:

  • the class implements the fetchAccessToken method
  • no unexpired access token is stored in this class

  Returns Promise<undefined | string>

Abstract fetchAccessToken

• fetchAccessToken(): Promise<undefined | {
      accessToken: string;
      expiresIn: number;
  }>

• Abstract method that must be implemented by extending classes for specific OAuth 2.0 grants/flows.

  Returns Promise<undefined | {
      accessToken: string;
      expiresIn: number;
  }>

setAccessToken

• setAccessToken(accessToken, expiresIn): void

• Puts an access token and the expiration time in storage for usage when calling Spinque Query API

  Parameters

  • accessToken: string

  • expiresIn: number

  Returns void