super.initParameters();
Request request = ContextHelper.getRequest(this.context);
String requesturi = request.getRequestURI();
setParameter("requesturi", requesturi);
URLInformation info = new URLInformation(getSourceURL());
String pubId = info.getPublicationId();
LinkRewriter rewriter = new OutgoingLinkRewriter(this.manager, getSession(),
getSourceURL(), request.isSecure(), false, false);
setParameter("proxyUrl",rewriter.rewrite("/" + pubId));
}