protected void doGet()

in server/src/main/java/org/apache/hupa/server/servlet/MessageSourceServlet.java [61:94]

• 28 lines of code
• 4 McCabe index (conditional complexity)

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

        User user = (User) request.getSession().getAttribute(SConsts.USER_SESS_ATTR);

        String message_uuid = request.getParameter(SConsts.PARAM_UID);
        String folderName = request.getParameter(SConsts.PARAM_FOLDER);
        OutputStream outs = null;
        try {
            long uid = Long.parseLong(message_uuid);

            IMAPStore store = cache.get(user);
            IMAPFolder f = (IMAPFolder) store.getFolder(folderName);
            if (f.isOpen() == false) {
                f.open(Folder.READ_ONLY);
            }

            Message m = f.getMessageByUID(uid);

            response.setContentType("text/plain");
            outs = response.getOutputStream();
            m.writeTo(outs);
            outs.flush();

            if (f.isOpen()) {
                f.close(false);
            }
        } catch (Exception e) {
            String msg = "Unable to get raw content of msg for user " + user + " in folder " + folderName + " with uid " + message_uuid;
            logger.error(msg, e);
            throw new ServletException(msg, e);
        } finally {
            IOUtils.closeQuietly(outs);
        }
    }