/** @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) */
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
try {
User user = new User();
services.ServiceProxy proxy = new services.ServiceProxy();
proxy.setEndpoint("http://localhost:8080/CMPE273VideoLibrary/services/Service");
System.out.println("Login :::::::: Form Submitted");
String username = request.getParameter("username");
String password = request.getParameter("password");
// System.out.println("Username :::::::" + username);
// System.out.println("Password :::::::" + password);
user = proxy.signIn(username, password);
if (user.getErrorMsg().equals("SUCCESS")) {
if ((user.getPreference().getPreferenceId() == 1)
|| (user.getPreference().getPreferenceId() == 2)
|| (user.getPreference().getPreferenceId() == 3)) {
HttpSession session = request.getSession();
session.setAttribute("user", user);
response.sendRedirect("Home.jsp");
}
} else {
request.setAttribute("errorMsg", user.getErrorMsg());
System.out.println("error Msg in servlet:" + request.getAttribute("errorMsg"));
// response.sendRedirect("SignIn.jsp");
RequestDispatcher requestDispatcher = request.getRequestDispatcher("Login.jsp");
requestDispatcher.forward(request, response);
}
} catch (Exception e) {
e.printStackTrace();
}
}
/** @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) */
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
int page = 1;
int recordsPerPage = 5;
if (request.getParameter("page") != null) {
page = Integer.parseInt(request.getParameter("page"));
}
services.ServiceProxy proxy = new services.ServiceProxy();
proxy.setEndpoint("http://localhost:8080/CMPE273VideoLibrary/services/Service");
/*since the prefernce id for all simple user is 1 we are passing input as 1*/
User[] user = proxy.displayUsers(1, (page - 1) * recordsPerPage, recordsPerPage);
int noOfRecords = proxy.getNoOfRecords();
int noOfPages = (int) Math.ceil(noOfRecords * 1.0 / recordsPerPage);
request.setAttribute("user", user);
request.setAttribute("noOfPages", noOfPages);
request.setAttribute("currentPage", page);
RequestDispatcher view = request.getRequestDispatcher("displayUser.jsp");
view.forward(request, response);
System.out.println("List of simple users size:::" + user.length);
}