public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// tengo que eliminar al usuario de la sesión
HttpSession session = request.getSession(false);
String next = "/error.html";
if (session != null) {
User user = (User) session.getAttribute("user");
session.removeAttribute("user");
session.invalidate();
next = "/login.html"; // JSP destino
}
RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(next);
dispatcher.forward(request, response);
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
HttpSession session = request.getSession(false);
String reseller = null;
if (session != null && session.getAttribute("reseller") != null)
reseller = "%" + session.getAttribute("reseller") + "%";
List<LicenseData> searchResult = null;
if (reseller != null) {
/* session.setAttribute("fieldsearch", true);
session.removeAttribute("datesearch");*/
if (request.getParameter("so") != null && !request.getParameter("so").isEmpty()) {
log.info(
"Search Fields : Sales Order Search "
+ request.getParameter("so")
+ " for reseller "
+ session.getAttribute("reseller"));
searchResult = getSearchByFieldResults(reseller, request.getParameter("so"), "so");
session.setAttribute("so", request.getParameter("so"));
session.removeAttribute("enduser");
session.removeAttribute("ek");
session.setAttribute("label", "Sales Order");
session.setAttribute("value", request.getParameter("so"));
} else if (request.getParameter("enduser") != null
&& !request.getParameter("enduser").isEmpty()) {
log.info(
"Search Fields : End User Search "
+ request.getParameter("enduser")
+ " for reseller "
+ session.getAttribute("reseller"));
searchResult =
getSearchByFieldResults(reseller, request.getParameter("enduser"), "enduser");
session.setAttribute("enduser", request.getParameter("enduser"));
session.removeAttribute("so");
session.removeAttribute("sno");
session.removeAttribute("ek");
session.setAttribute("label", "End User");
session.setAttribute("value", request.getParameter("enduser"));
} else if (request.getParameter("ek") != null && !request.getParameter("ek").isEmpty()) {
log.info(
"Search Fields : Entitlement Key Search "
+ request.getParameter("ek")
+ " for reseller "
+ session.getAttribute("reseller"));
searchResult = getSearchByFieldResults(reseller, request.getParameter("ek"), "ek");
session.setAttribute("ek", request.getParameter("ek"));
session.removeAttribute("so");
session.removeAttribute("sno");
session.removeAttribute("enduser");
session.setAttribute("label", "Entitlement Key");
session.setAttribute("value", request.getParameter("ek"));
} else if (request.getParameter("sno") != null && !request.getParameter("sno").isEmpty()) {
log.info(
"Search Fields : Serial Number Search "
+ request.getParameter("sno")
+ " for reseller "
+ session.getAttribute("reseller"));
searchResult = getSearchByFieldResults(reseller, request.getParameter("sno"), "sno");
session.setAttribute("sno", request.getParameter("sno"));
session.removeAttribute("ek");
session.removeAttribute("so");
session.removeAttribute("enduser");
request.setAttribute("sno", 1);
session.setAttribute("label", "Serial Number");
session.setAttribute("value", request.getParameter("sno"));
} else if (request.getParameter("po") != null && !request.getParameter("po").isEmpty()) {
log.info(
"Search Fields : Purchase Order Search "
+ request.getParameter("po")
+ " for reseller "
+ session.getAttribute("reseller"));
searchResult = getSearchByFieldResults(reseller, request.getParameter("po"), "po");
session.setAttribute("po", request.getParameter("po"));
session.setAttribute("label", "Purchase Order");
session.setAttribute("value", request.getParameter("po"));
} else if (request.getParameter("hm") != null && !request.getParameter("hm").isEmpty()) {
log.info(
"Search Fields : HM ID Search "
+ request.getParameter("hm")
+ " for reseller "
+ session.getAttribute("hm"));
searchResult = getSearchByFieldResults(reseller, request.getParameter("hm"), "hm");
session.setAttribute("hm", request.getParameter("hm"));
session.setAttribute("label", "Hive Manager ID");
session.setAttribute("value", request.getParameter("hm"));
}
session.setAttribute("fieldSearchList", searchResult);
String nextJSP = "/viewFieldSearchResult.jsp";
RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(nextJSP);
dispatcher.forward(request, response);
} else {
log.info("Search Fields : Reseller Blank ");
String nextJSP = "/login.jsp";
RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(nextJSP);
dispatcher.forward(request, response);
}
}
@Override
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
HttpSession session = request.getSession();
// All request in GET method must be certificated
Object obj = session.getAttribute("device_id");
if (!(obj instanceof Long)) {
// Client must be login first, then use Mobile service
response.setStatus(404);
return;
}
response.setContentType("text/plain");
PrintWriter out = response.getWriter();
// Here is tracked's id
Long device_id = (Long) obj;
// Determine operation type
String op = request.getParameter("op");
if (op == null) op = "";
// Get current track
Long track_id = null;
obj = session.getAttribute("track_id");
if (obj instanceof Long) {
track_id = (Long) obj;
}
if (op.equals("logout")) {
// Client request a logout operation
session.removeAttribute("device_id");
session.removeAttribute("track_id");
out.print("OK," + device_id);
} else if (op.equals("latlng")) {
// Client insert update it's location in latitude/longitude
// If it's a first waypoint, create a new track
if (track_id == null) {
track_id = db.newTrack(device_id).getResult().getTrackID();
session.setAttribute("track_id", track_id);
}
// Parse latitude, longitude from request
double lat = Double.parseDouble(request.getParameter("lat"));
double lng = Double.parseDouble(request.getParameter("lng"));
long speed = -1L;
try {
// Try to get speed from request
speed = Long.parseLong(request.getParameter("spd"));
} catch (Exception ex) {
}
if (speed < 0) {
// Client don't send speed to server
try {
// Calculate speed manually
double lastLat = (Double) session.getAttribute("latitude");
double lastLng = (Double) session.getAttribute("longitude");
long time = (Long) session.getAttribute("time");
long distance = Utils.getDistance(lastLat, lastLng, lat, lng);
speed = distance * 1000 / Math.abs(time - System.currentTimeMillis());
} catch (Exception ex) {
speed = 0L;
}
}
// Insert new point into server
ServiceResult<CWaypoint> result = db.insertWaypoint(track_id, lat, lng, speed);
CWaypoint cwaypoint = result.getResult();
if (result.isOK()) {
// OK,latitude,longitude,speed(m/s),time,trackid
session.setAttribute("latitude", lat);
session.setAttribute("longitude", lng);
session.setAttribute("time", cwaypoint.getTime().getTime());
out.print(
"OK,"
+ cwaypoint.getLat()
+ ","
+ cwaypoint.getLng()
+ ","
+ cwaypoint.getSpeed()
+ ","
+ cwaypoint.getTime().getTime()
+ ","
+ cwaypoint.getTrackID());
}
} else if (op.equals("cellid")) {
// Client send it's location by cellular technique
if (track_id == null) {
track_id = db.newTrack(device_id).getResult().getTrackID();
session.setAttribute("track_id", track_id);
}
try {
int cell = Integer.parseInt(request.getParameter("cell"));
int lac = Integer.parseInt(request.getParameter("lac"));
Geocode geocode = Utils.getLocation(cell, lac);
out.println(geocode.getLatitude() + "," + geocode.getLongitude());
} catch (Exception ex) {
}
// TODO Implements cellular method to calculate location of a mobile
out.println("Not implement");
} else if (op.equals("newtrack")) {
// Client request to create a new track
track_id = db.newTrack(device_id).getResult().getTrackID();
session.setAttribute("track_id", track_id);
out.print("OK," + track_id);
} else if (op.equals("changepass")) {
String newpass = request.getParameter("newpass");
if (newpass != null) {
CTracked ctracked = new CTracked();
ctracked.setUsername(device_id);
ctracked.setPassword(newpass);
if (db.updateTracked(ctracked).isOK()) {
out.println("OK," + device_id);
}
}
} else if (op.equals("config")) {
CTracked ctracked = db.getTracked(device_id).getResult();
Integer interval = ctracked.getIntervalGps();
if (interval == null) interval = 10;
out.print("OK," + interval + ",");
byte[] b = ctracked.getSchedule();
if (b == null) {
for (int i = 0; i < 23; i++) {
out.print("1.");
}
out.println(1);
} else {
for (int i = 0; i < 23; i++) {
out.print(b[i] + ".");
}
out.println(b[23]);
}
} else if (op.equals("amilogin")) {
out.println("OK");
}
}
