2012-06-20 13:28:45 -03:00

163 lines
5.0 KiB
Java
Executable File

/*
* Copyright [2011] [wisemapping]
*
* Licensed under WiseMapping Public License, Version 1.0 (the "License").
* It is basically the Apache License, Version 2.0 (the "License") plus the
* "powered by wisemapping" text requirement on every single page;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the license at
*
* http://www.wisemapping.org/license
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.wisemapping.service;
import com.wisemapping.dao.UserManager;
import com.wisemapping.exceptions.WiseMappingException;
import com.wisemapping.mail.Mailer;
import com.wisemapping.mail.NotificationService;
import com.wisemapping.model.Collaborator;
import com.wisemapping.model.User;
import org.apache.log4j.Logger;
import org.jetbrains.annotations.NotNull;
import java.util.Calendar;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
public class UserServiceImpl
implements UserService {
private UserManager userManager;
private MindmapService mindmapService;
private NotificationService notificationService;
public void activateAccount(long code)
throws InvalidActivationCodeException {
final User user = userManager.getUserByActivationCode(code);
if (user == null || user.isActive()) {
throw new InvalidActivationCodeException("Invalid Activation Code");
} else {
final Calendar now = Calendar.getInstance();
user.setActivationDate(now);
userManager.updateUser(user);
notificationService.activateAccount(user);
}
}
public User reloadUser(final User user) {
return this.getUserBy(user.getId());
}
public void resetPassword(@NotNull String email)
throws InvalidUserEmailException {
final User user = userManager.getUserBy(email);
if (user != null) {
// Generate a random password ...
final String password = randomstring(8, 10);
user.setPassword(password);
updateUser(user);
// Send an email with the new temporal password ...
notificationService.resetPassword(user, password);
} else {
throw new InvalidUserEmailException("The email '" + email + "' does not exists.");
}
}
private String randomstring(int lo, int hi) {
int n = rand(lo, hi);
byte b[] = new byte[n];
for (int i = 0; i < n; i++)
b[i] = (byte) rand('@', 'Z');
return new String(b);
}
private int rand(int lo, int hi) {
java.util.Random rn = new java.util.Random();
int n = hi - lo + 1;
int i = rn.nextInt() % n;
if (i < 0)
i = -i;
return lo + i;
}
public void deleteUser(@NotNull User user) {
userManager.deleteUser(user);
}
public User createUser(@NotNull User user, boolean emailConfirmEnabled) throws WiseMappingException {
final UUID uuid = UUID.randomUUID();
user.setCreationDate(Calendar.getInstance());
user.setActivationCode(uuid.getLeastSignificantBits());
if (emailConfirmEnabled) {
user.setActivationDate(null);
} else {
user.setActivationDate(Calendar.getInstance());
}
Collaborator col = userManager.getCollaboratorBy(user.getEmail());
if (col != null) {
userManager.createUser(user, col);
} else {
userManager.createUser(user);
}
//create welcome map
mindmapService.addWelcomeMindmap(user);
// Send registration email.
if (emailConfirmEnabled) {
notificationService.sendRegistrationEmail(user);
} else {
// Send a welcome email ..
notificationService.newAccountCreated(user);
}
return user;
}
public void changePassword(@NotNull User user) {
notificationService.passwordChanged(user);
userManager.updateUser(user);
}
public User getUserBy(String email) {
return userManager.getUserBy(email);
}
public User getUserByUsername(String username) {
return userManager.getUserByUsername(username);
}
public User getUserBy(long id) {
return userManager.getUserBy(id);
}
public void updateUser(@NotNull User user) {
userManager.updateUser(user);
}
public void setUserManager(@NotNull UserManager userManager) {
this.userManager = userManager;
}
public void setMindmapService(@NotNull MindmapService mindmapService) {
this.mindmapService = mindmapService;
}
public void setNotificationService(NotificationService notificationService) {
this.notificationService = notificationService;
}
}