GET /products
Create an API endpoint that serves a list of products that can be sold.
A product consists of:
- A unique ID
- A name
- A price
Products may be stored in memory. An external database may be used, but is not required.
| ID | Name | Price |
|---|---|---|
| 1 | Chrome Toaster | $100 |
| 2 | Copper Kettle | $49.99 |
| 3 | Mixing Bowl | $20 |
POST /products Create an API endpoint that allows creating a new product.
The response should contain the product details in the same format as Stage 1.
The new product must be persisted so that the endpoint from stage 1 includes the new product in its responses.
POST /sales Create an API endpoint that allows sales to be made. It is not necessary to persist sales.
A sale request consists of:
- An array of line items.
- Each line item includes a product ID and a quantity.
A sale response consists of:
- Everything in the sale request
- A total for each line item.
- A total price of sale.