provider

type Grant struct {
	// token for reuse
	Token string
	// Expiry of the token
	Expiry time.Time
	// Scopes associated with grant
	Scopes []string
}

type Option func(*Options)

type Options struct {
	// ClientID is the application's ID.
	ClientID string
	// ClientSecret is the application's secret.
	ClientSecret string
	// Endpoint for the provider
	Endpoint string
	// Redirect url incase of UI
	Redirect string
	// Scope of the oauth request
	Scope string
}

type Provider interface {
	// String returns the name of the provider
	String() string
	// Options returns the options of a provider
	Options() Options
	// Endpoint for the provider
	Endpoint() string
	// Redirect url incase of UI
	Redirect() string
}