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package lq;
import java.io.IOException;
import java.text.ParseException;
import java.util.Date;
import javax.jdo.PersistenceManager;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class AddQuote extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws IOException {
String nick = req.getParameter("nick");
String text = req.getParameter("quote");
String date = req.getParameter("date");
String forward = req.getHeader("X-Forwarded-For");
String ip = req.getRemoteAddr();
resp.setContentType("text/html");
boolean validInput = true;
Date quoteDate = new Date();
if (Strings.nullOrEmpty(nick)) {
nick = "Anonym";
}
if (Strings.nullOrEmpty(text)) {
validInput = false;
}
if (!Strings.nullOrEmpty(date)) {
try {
quoteDate = DateUtil.dateFormat.parse(date);
}
catch (ParseException exception) {
resp.getWriter().println("Dato må være på formatet YYYY-MM-DD");
validInput = false;
}
}
if (!Strings.nullOrEmpty(forward)) {
ip = ip + " (" + forward + ")";
}
if (!validInput) {
resp.getWriter().println("Eskje du lidt kniben nå");
return;
}
Quote newQuote = new Quote(quoteDate, nick, text, ip);
PersistenceManager pm = PMF.get().getPersistenceManager();
try {
pm.makePersistent(newQuote);
}
finally {
pm.close();
}
resp.getWriter().println(successString);
}
public final String successString =
"<center>\n" +
"<img src=\"roflcopter.gif\" /><p />\n" +
"<pre> Takk, quoten venter nå på godkjenning.</pre>\n" +
"<pre> <a href=\"/quotes.jsp\">Tilbake til quotes</a> </pre>\n" +
"</center>\n";
}
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