auth

type Auth interface {
	// Token is used to obtain auth token
	Token() (string, error)
}

type Config struct {
	// ClientID is the application's ID.
	ClientID string

	// ClientSecret is the application's secret.
	ClientSecret string

	// TokenURL is the resource server's token endpoint
	// URL. This is a constant specific to each server.
	TokenURL string

	JwkURL string
}