@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
HttpSession session = request.getSession();
User user = (User) session.getAttribute("user");
Comment comment = new Comment();
comment.setUserId(user.getUserId());
comment.setNewsId(Integer.parseInt(request.getParameter("news")));
comment.setText(request.getParameter("text"));
MessagesBundle messagesBundle = new MessagesBundle();
String errorMessage = messagesBundle.getMessages().get("addCommentFailed");
try {
commentService.addComment(comment);
List<News> allNews = newsService.getAllNews(user.getUserId());
List<List<Comment>> allComments = commentService.getAllBy(allNews);
session.setAttribute("allComments", allComments);
response.sendRedirect("/home.jsp");
} catch (DAOException e) {
LOGGER.error("Database connection problem", e);
RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/home.jsp");
request.setAttribute("errorMessage", errorMessage);
dispatcher.include(request, response);
}
}
