Import the utility function developed in the last module
from chalicelib.util import get_products, get_shopping_cart, update_shopping_cart, remove_from_shopping_cart, clear_shopping_cart, checkout, order_history
The view function for the /order-history endpoint is basic, similar to the /checkout endpoint.
@api_endpoints.route('/order_history', methods=['GET'], authorizer=authorizer, cors=cors_config)
def order_history_endpoint():
"""
Returns a user's order history.
:return: order_history: the list of all orders a user has made
"""
request = api_endpoints.current_request
user_id = 'USER#' + request.context['authorizer']['claims']['sub']
return get_order_history(user_id)