http

type Config interface {
	ImagesDir() string
}

type Guard interface {
	APIKeyValid(key string) (string, error)
}

type Model interface {
	NewBase64Image(token, folder, img string) (time.Time, string, error)
	NewImage(token, folder string, img io.ReadCloser) (time.Time, string, error)
	errors.ToHTTPResponser
}

type TokenValidator interface {
	Validate(token string, claims jwt.Claims) (*jwt.Token, error)
	IsAuthError(error) bool
}