public static void putBrowserStorage(final RequestContext requestContext, final BrowserStorage browserStorage) {
        requestContext.getFlowScope().put(BrowserStorage.PARAMETER_BROWSER_STORAGE, browserStorage);
    }
Put browser storage request.

@param requestContext the request context
@param browserStorage the browser storage
core/cas-server-core-web-api/src/main/java/org/apereo/cas/web/support/WebUtils.java