productcatalogservice

type NotFoundError struct{}

type Product struct {
	weaver.AutoMarshal
	ID          string  `json:"id"`
	Name        string  `json:"name"`
	Description string  `json:"description"`
	Picture     string  `json:"picture"`
	PriceUSD    money.T `json:"priceUsd"`

	// Categories such as "clothing" or "kitchen" that can be used to look up
	// other related products.
	Categories []string `json:"categories"`
}

type ProductCatalogService interface {
	ListProducts(ctx context.Context) ([]Product, error)
	GetProduct(ctx context.Context, productID string) (Product, error)
	SearchProducts(ctx context.Context, query string) ([]Product, error)
}