protected static void configureWebflowForPostParameters(final RequestContext context) {
        val request = WebUtils.getHttpServletRequestFromExternalWebflowContext(context);
        if (request.getMethod().equalsIgnoreCase(HttpMethod.POST.name())) {
            WebUtils.putInitialHttpRequestPostParameters(context);
        }
    }
Class to automatically set the paths for the CookieGenerators.
<p>
Note: This is technically not thread-safe, but because its overriding with a
constant value it doesn't matter.
<p>
Note: As of CAS 3.1, this is a required class that retrieves and exposes the
values in the two cookies for subclasses to use.

@author Scott Battaglia
@since 3.1
support/cas-server-support-actions-core/src/main/java/org/apereo/cas/web/flow/login/InitialFlowSetupAction.java