def shopping_cart_get(id, **kwargs): auth_header = request.headers.get('Authorization') if not auth_header: abort(make_response(jsonify(message="Bad Request."), 400)) access_token = auth_header.split(" ")[1] if access_token: user_id = User.decode_token(access_token) if not isinstance(user_id, str): cart = Cart.get_one(user_id, id) if not cart: # Raise an HTTPException with a 404 not found status code abort( make_response(jsonify(message="Cart not found."), 404)) if request.method == "GET": # GET response = {'message': 'Request success.'} results = { 'id': cart.id, 'date_created': cart.date_created, 'date_modified': cart.date_modified, 'created_by': cart.created_by, 'country_iso2': cart.country_iso2, 'status_id': cart.status_id, 'items': [] } for item in cart.item_carts: icart = { 'id': item.id, 'cart_id': item.cart_id, 'item_id': item.item_id, 'item_name': item.item_name, 'item_price': item.item_price, 'amount': item.amount, } results['items'].append(icart) response['data'] = results return make_response(jsonify(response)), 200 else: # user is not legit, so the payload is an error message message = user_id response = {'message': message} return make_response(jsonify(response)), 401