Source code for eclypse.builders.application.sock_shop.rest_services.cart

"""The `CartService` handles the shopping cart functionality.

- Key Responsibilities:
    - Manages the user's shopping cart by adding, removing, or updating items.
    - Stores cart data temporarily for guest users or long-term for registered users.
"""

from eclypse.remote.communication import rest
from eclypse.remote.service import RESTService
from eclypse.utils import format_log_kv




class CartService(RESTService):
    """REST endpoints for the Cart service."""



    @rest.endpoint("/cart", "GET")
    def get_cart(self, **_):
        """Get the user's shopping cart.

        Returns:
            int: The HTTP status code.
            dict: The response body.

        Example:
            .. code-block:: python

                (
                    200,
                    {
                        "items": [
                            {"id": "1", "quantity": 2},
                            {"id": "2", "quantity": 1},
                        ],
                    },
                )
        """
        self.logger.info("Received request | " + format_log_kv())
        return 200, {
            "items": [
                {"id": "1", "quantity": 2},
                {"id": "2", "quantity": 1},
            ],
        }