@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
HttpSession session = request.getSession();
String username = "";
for (Part part : request.getParts()) {
if (part.getName().equals("message")) {
part.delete();
break;
}
String type = part.getContentType();
if (!type.startsWith("image/")) {
request.setAttribute("invalidType", true);
RequestDispatcher rd = request.getRequestDispatcher("upload.jsp");
rd.forward(request, response);
}
String filename = part.getSubmittedFileName();
InputStream is = request.getPart(part.getName()).getInputStream();
int i = is.available();
LoggedIn lg = (LoggedIn) session.getAttribute("LoggedIn");
if (lg.getlogedin()) {
username = lg.getUsername();
if (i > 0) {
byte[] b = new byte[i + 1];
is.read(b);
PicModel tm = new PicModel();
tm.setCluster(cluster);
String description = request.getParameter("message");
if (session.getAttribute("Location").equals("profile")) {
tm.insertPic(b, type, filename, username, description, true);
} else {
tm.insertPic(b, type, filename, username, description, false);
}
is.close();
}
}
}
if (session.getAttribute("Location").equals("profile")) {
response.sendRedirect("UserProfile");
} else {
response.sendRedirect("/InstagrimXinyue/Images/" + username);
}
}