query

type Gateway interface {
	GetAllUsers(context.Context) ([]User, error)
	GetUserByID(context.Context, string) (User, error)
	GetProfile(context.Context, string) (Profile, error)
	GetUsersCount(context.Context) (uint, error)
}

type Profile struct {
	User
	APIKey string `json:"api_key"`
}

type User struct {
	ID           string    `json:"id"`
	Email        string    `json:"email"`
	RegisteredAt time.Time `json:"registered_at"`
}