String feedUrl = request.getParameter("feedUrl");
PlanetSubscriptionData sub =
planet.getSubscription(feedUrl);
form.copyFrom(sub, request.getLocale());
} else {
form.doReset(mapping, request);
}
String groupHandle = request.getParameter("groupHandle");
groupHandle = (groupHandle == null) ? form.getGroupHandle() : groupHandle;
groupHandle = (groupHandle == null) ? "external" : groupHandle;