/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String url = request.getParameter("url_req");
String user = request.getParameter("username");
String password = request.getParameter("password");
String[] remember = request.getParameterValues("cookie");
try {
User u = RegistrationManager.verifyUser(user, password);
if (u != null) {
if (!u.getProfile().equals(RegistrationManager.NO_PROFILES)) {
request.getSession().setAttribute("user", u);
if (remember != null) {
Cookie cookie = new Cookie("user", user);
cookie.setMaxAge(30 * 24 * 60 * 60); // 1 month.
cookie.setPath("/");
response.addCookie(cookie);
}
u.updateLastAccess(user);
if (url.equals("null")) response.sendRedirect("index.jsp");
else response.sendRedirect(url);
} else {
request.setAttribute(
StringConstants.MESSAGE_ATTRIBUTE, StringConstants.MESSAGE_DOMAIN_ERROR);
request.getRequestDispatcher("login.jsp").forward(request, response);
}
} else {
request.setAttribute(StringConstants.MESSAGE_ATTRIBUTE, StringConstants.MESSAGE_ERROR);
request.getRequestDispatcher("login.jsp").forward(request, response);
}
} catch (IOException | ServletException e) {
request.setAttribute(StringConstants.MESSAGE_ATTRIBUTE, StringConstants.MESSAGE_ERROR_SERVER);
request.getRequestDispatcher("login.jsp").forward(request, response);
}
}
