1 package org.cacert.gigi.dbObjects;
3 import java.io.IOException;
4 import java.util.Locale;
6 import org.cacert.gigi.GigiApiException;
7 import org.cacert.gigi.database.GigiPreparedStatement;
8 import org.cacert.gigi.database.GigiResultSet;
9 import org.cacert.gigi.email.EmailProvider;
10 import org.cacert.gigi.email.MailProbe;
11 import org.cacert.gigi.localisation.Language;
12 import org.cacert.gigi.util.RandomToken;
14 public class EmailAddress implements IdCachable, Verifyable {
16 private String address;
22 private String hash = null;
24 private EmailAddress(int id) {
25 try (GigiPreparedStatement ps = new GigiPreparedStatement("SELECT `memid`, `email`, `hash` FROM `emails` WHERE `id`=? AND `deleted` IS NULL")) {
28 GigiResultSet rs = ps.executeQuery();
30 throw new IllegalArgumentException("Invalid email id " + id);
33 owner = User.getById(rs.getInt(1));
34 address = rs.getString(2);
35 hash = rs.getString(3);
39 public EmailAddress(User owner, String address, Locale mailLocale) throws GigiApiException {
40 if ( !EmailProvider.MAIL.matcher(address).matches()) {
41 throw new IllegalArgumentException("Invalid email.");
43 this.address = address;
45 this.hash = RandomToken.generateToken(16);
46 insert(Language.getInstance(mailLocale));
49 private void insert(Language l) throws GigiApiException {
51 synchronized (EmailAddress.class) {
53 throw new IllegalStateException("already inserted.");
55 try (GigiPreparedStatement psCheck = new GigiPreparedStatement("SELECT 1 FROM `emails` WHERE email=? AND deleted is NULL"); GigiPreparedStatement ps = new GigiPreparedStatement("INSERT INTO `emails` SET memid=?, hash=?, email=?")) {
56 ps.setInt(1, owner.getId());
57 ps.setString(2, hash);
58 ps.setString(3, address);
59 psCheck.setString(1, address);
60 GigiResultSet res = psCheck.executeQuery();
62 throw new GigiApiException("The email is currently valid");
65 id = ps.lastInsertId();
69 MailProbe.sendMailProbe(l, "email", id, hash, address);
70 } catch (IOException e) {
79 public String getAddress() {
83 public synchronized void verify(String hash) throws GigiApiException {
84 if (this.hash.equals(hash)) {
85 try (GigiPreparedStatement ps = new GigiPreparedStatement("UPDATE `emails` SET hash='' WHERE id=?")) {
91 // Verify user with that primary email
92 try (GigiPreparedStatement ps2 = new GigiPreparedStatement("update `users` set `verified`='1' where `id`=? and `email`=? and `verified`='0'")) {
93 ps2.setInt(1, owner.getId());
94 ps2.setString(2, address);
100 throw new GigiApiException("Email verification hash is invalid.");
104 public boolean isVerified() {
105 return hash.isEmpty();
108 private static ObjectCache<EmailAddress> myCache = new ObjectCache<>();
110 public static synchronized EmailAddress getById(int id) throws IllegalArgumentException {
111 EmailAddress em = myCache.get(id);
113 myCache.put(em = new EmailAddress(id));