def get_or_create_user_cart(request):
    if request.user.is_authenticated:
        user_cart, created = Cart.objects.get_or_create(user=request.user)
    else:
        cart_token = request.headers.get('cart_token')
        print(cart_token)
        print(request.COOKIES.get('cart_token'))
        print(request.META)
        if cart_token:
            try:
                user_cart = Cart.objects.get(token=cart_token)
            except Cart.DoesNotExist:
                user_cart = Cart.objects.create(token=cart_token)
        else:
            cart_token = str(uuid.uuid4())

            user_cart = Cart.objects.create(token=cart_token)

            return user_cart

    return user_cart