captcha

type Captcha interface {
	Email(tp string, ip string, to string) (Response, error)
	Image(tp string, ip string) (Response, error)
	VerifyEmail(tp, ip, id, answer, email string) error
	VerifyImage(tp, ip, id, answer string) error
}

type Response interface {
	ID() string
	Expire() time.Duration
	Base64String() string
}

type Sender struct {
	UUID string
	Send func(conf *config.Captcha, answer string, expire time.Duration) (string, error)
}