protected void doDelete()

in src/main/java/org/apache/sling/discovery/base/connectors/ping/TopologyConnectorServlet.java [173:192]

• 15 lines of code
• 5 McCabe index (conditional complexity)

    protected void doDelete(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {

        if (!isWhitelisted(request)) {
            // in theory it would be 403==forbidden, but that would reveal that
            // a resource would exist there in the first place
            response.sendError(HttpServletResponse.SC_NOT_FOUND);
            return;
        }

        final String[] pathInfo = request.getPathInfo().split("\\.");
        final String extension = pathInfo.length == 3 ? pathInfo[2] : "";
        if (!"json".equals(extension)) {
            response.sendError(HttpServletResponse.SC_NOT_FOUND);
            return;
        }
        final String selector = pathInfo.length == 3 ? pathInfo[1] : "";

        announcementRegistry.unregisterAnnouncement(selector);
    }