capture cookie from volley json response

I am sending a POST request using the volley library on android. Once I get the json response the server is sending back a cookie in the headers. I can see the cookie when I check the network traffic using the profiler in android studio.

I need to be able to get the cookie from the header and assign it to a variable so that I can pass it to the next activity.

I have looked at Using cookies with Android volley library and how to get cookies from volley response

They are both several years old and I was unable to get them to work. I am not sure if it is because they use a GET request and mine is a POST request.

Is there a simple way to get the cookie from the server response?

This is the code that I currently have in place, all is well except for grabbing the cookie.

 JsonObjectRequest postRequest = new JsonObjectRequest(Request.Method.POST, cartUrl, jsonParams,
            new Response.Listener<JSONObject>() {
                @Override
                public void onResponse(JSONObject response) {

                    //Obviously this will not work becuase .getCookie() requires a url as a parameter
                    //There must be a method something like this to capture the response and get the cookie.
                    String chocolateChip = CookieManager.getInstance().getCookie(response);

                    startActivity(postIntent);

                }
            }, new Response.ErrorListener() {
        @Override
        public void onErrorResponse(VolleyError error) {

        }
    });

    postRequestQue.add(postRequest);

}

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