func()

in pkg/provider/pingfed/pingfed.go [155:202]

• 33 lines of code
• 10 McCabe index (conditional complexity)

func (ac *Client) handleSwipe(ctx context.Context, doc *goquery.Document) (context.Context, *http.Request, error) {
	form, err := page.NewFormFromDocument(doc, "#form1")
	if err != nil {
		return ctx, nil, errors.Wrap(err, "error extracting swipe status form")
	}

	// poll status. request must specifically be a GET
	form.Method = "GET"
	req, err := form.BuildRequest()
	if err != nil {
		return ctx, nil, err
	}

	for {
		time.Sleep(3 * time.Second)

		res, err := ac.client.Do(req)
		if err != nil {
			return ctx, nil, errors.Wrap(err, "error polling swipe status")
		}

		body, err := ioutil.ReadAll(res.Body)
		if err != nil {
			return ctx, nil, errors.Wrap(err, "error parsing body from swipe status response")
		}

		resp := string(body)

		pingfedMFAStatusResponse := gjson.Get(resp, "status").String()

		//ASYNC_AUTH_WAIT indicates we keep going
		//OK indicates someone swiped
		//DEVICE_CLAIM_TIMEOUT indicates nobody swiped
		//otherwise loop forever?

		if pingfedMFAStatusResponse == "OK" || pingfedMFAStatusResponse == "DEVICE_CLAIM_TIMEOUT" || pingfedMFAStatusResponse == "TIMEOUT" {
			break
		}
	}

	// now build a request for getting response of MFA
	form, err = page.NewFormFromDocument(doc, "#reponseView")
	if err != nil {
		return ctx, nil, errors.Wrap(err, "error extracting swipe response form")
	}
	req, err = form.BuildRequest()
	return ctx, req, err
}