public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
System.out.println("[Servlet3.doPost]");
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("FILTER-REQUEST:" + request.getSession().getAttribute("FILTER-REQUEST"));
out.println("FILTER-FORWARD:" + request.getSession().getAttribute("FILTER-FORWARD"));
out.println("FILTER-INCLUDE:" + request.getSession().getAttribute("FILTER"));
}
public void handlePageBody(PageContext pc) throws ServletException, IOException {
ServletContext context = pc.getServletContext();
Document doc = null;
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
doc = builder.newDocument();
} catch (Exception e) {
throw new ServletException(e);
}
Element rootElem = doc.createElement("xaf");
doc.appendChild(rootElem);
try {
DatabaseContextFactory.createCatalog(pc, rootElem);
transform(pc, doc, ACE_CONFIG_ITEM_PROPBROWSERXSL);
} catch (NamingException e) {
PrintWriter out = pc.getResponse().getWriter();
out.write(e.toString());
e.printStackTrace(out);
}
}
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
server svr = new server();
response.setContentType("text/html");
HttpSession session = request.getSession(true);
PrintWriter out = response.getWriter();
String email = request.getParameter("email");
String pw1 = request.getParameter("pw1");
String pw2 = request.getParameter("pw2");
String error = null;
String username = session.getAttribute("username").toString();
if (pw1.compareTo(pw2) != 0) {
error = "Passwords do not match";
session.setAttribute("ErrorMessage", error);
response.sendRedirect("home.jsp");
}
try {
Statement st = null;
String strQuery = null;
if ((pw1.length() == 0) && (email.length() == 0)) {
session.setAttribute("ErrorMessage", "Nothing to change!");
response.sendRedirect("home.jsp");
} else if ((pw1.length() != 0) && (email.length() != 0)) {
strQuery =
"UPDATE `twitter2012`.`users` SET `password`='"
+ pw1
+ "', `email_address`='"
+ email
+ "' WHERE `username`='"
+ username
+ "'";
session.setAttribute("email", email);
} else if ((pw1.length() == 0) && (email.length() != 0)) {
strQuery =
"UPDATE `twitter2012`.`users` SET `email_address`='"
+ email
+ "' WHERE `username`='"
+ username
+ "'";
session.setAttribute("email", email);
} else if ((pw1.length() != 0) && (email.length() == 0)) {
strQuery =
"UPDATE `twitter2012`.`users` SET `password`='"
+ pw1
+ "' WHERE `username`='"
+ username
+ "'";
}
Connection dbcon = null;
Class.forName("com.mysql.jdbc.Driver").newInstance();
dbcon = DriverManager.getConnection(svr.getURL(), svr.getUN(), svr.getPW());
st = dbcon.createStatement();
st.executeUpdate(strQuery);
session.setAttribute("ErrorMessage", "Details Changed");
dbcon.close();
session.setAttribute("ErrorMessage", "Details Changed");
response.sendRedirect("home.jsp");
} catch (Exception ex) {
out.println(ex);
}
}