services

type AuthOption struct {
	SigningMethod jwt.SigningMethod
	SigningKey    interface{}
	KeyFunc       jwt.Keyfunc
	Expired       int
	TokenType     string
}

type AuthService interface {
	ParseUserID(tokenString string) (string, error)
	GetToken(string) string
}

type JwtAuthService struct {
	Opts  *AuthOption
	Store *redis.Store
}