1 package org.cacert.gigi;
3 import java.io.BufferedReader;
5 import java.io.FileInputStream;
6 import java.io.IOException;
7 import java.io.InputStreamReader;
8 import java.util.Calendar;
9 import java.util.HashMap;
10 import java.util.Properties;
12 import javax.servlet.ServletException;
13 import javax.servlet.http.HttpServlet;
14 import javax.servlet.http.HttpServletRequest;
15 import javax.servlet.http.HttpServletResponse;
16 import javax.servlet.http.HttpSession;
18 import org.cacert.gigi.database.DatabaseConnection;
19 import org.cacert.gigi.email.EmailProvider;
20 import org.cacert.gigi.pages.LoginPage;
21 import org.cacert.gigi.pages.MainPage;
22 import org.cacert.gigi.pages.Page;
23 import org.cacert.gigi.pages.TestSecure;
24 import org.cacert.gigi.pages.account.MailCertificates;
25 import org.cacert.gigi.pages.account.MyDetails;
26 import org.cacert.gigi.pages.main.RegisterPage;
27 import org.eclipse.jetty.util.log.Log;
29 public class Gigi extends HttpServlet {
30 public static final String LOGGEDIN = "loggedin";
31 public static final String USER = "user";
32 private static final long serialVersionUID = -6386785421902852904L;
33 private String[] baseTemplate;
34 private HashMap<String, Page> pages = new HashMap<String, Page>();
36 public Gigi(Properties conf) {
37 EmailProvider.init(conf);
38 DatabaseConnection.init(conf);
41 public void init() throws ServletException {
42 pages.put("/login", new LoginPage("CACert - Login"));
43 pages.put("/", new MainPage("CACert - Home"));
44 pages.put("/secure", new TestSecure());
45 pages.put(MailCertificates.PATH, new MailCertificates());
46 pages.put(MyDetails.PATH, new MyDetails());
47 pages.put(RegisterPage.PATH, new RegisterPage());
49 try (BufferedReader reader = new BufferedReader(new InputStreamReader(
50 new FileInputStream(new File("templates/base.html"))))) {
52 while ((tmp = reader.readLine()) != null) {
55 baseTemplate = templ.split("\\$content\\$");
56 } catch (Exception e) {
57 Log.getLogger(Gigi.class).warn("Error loading template!", e);
63 protected void service(HttpServletRequest req, HttpServletResponse resp)
64 throws ServletException, IOException {
65 HttpSession hs = req.getSession();
66 if (req.getPathInfo() != null && req.getPathInfo().equals("/logout")) {
68 hs.setAttribute(LOGGEDIN, null);
71 resp.sendRedirect("/");
75 if (pages.containsKey(req.getPathInfo())) {
76 Page p = pages.get(req.getPathInfo());
77 if (p.needsLogin() && hs.getAttribute("loggedin") == null) {
78 String request = req.getPathInfo();
79 request = request.split("\\?")[0];
80 hs.setAttribute(LoginPage.LOGIN_RETURNPATH, request);
81 resp.sendRedirect("/login");
84 if (p.beforeTemplate(req, resp)) {
88 String b0 = baseTemplate[0];
89 b0 = makeDynTempl(b0, p);
90 resp.setContentType("text/html; charset=utf-8");
91 resp.getWriter().print(b0);
92 if (req.getMethod().equals("POST")) {
97 String b1 = baseTemplate[1];
98 b1 = makeDynTempl(b1, p);
99 resp.getWriter().print(b1);
101 resp.sendError(404, "Page not found.");
105 private String makeDynTempl(String in, Page p) {
106 int year = Calendar.getInstance().get(Calendar.YEAR);
107 in = in.replaceAll("\\$title\\$", p.getTitle());
108 in = in.replaceAll("\\$year\\$", year + "");