/**
* Copyright 2010 Daniel Guermeur and Amy Unruh
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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.
*
* See http://connectrapp.appspot.com/ for a demo, and links to more information
* about this app and the book that it accompanies.
*/
package com.metadot.book.connectr.server;
import javax.servlet.http.HttpSession;
import com.google.gwt.user.server.rpc.RemoteServiceServlet;
import com.metadot.book.connectr.client.service.LoginService;
import com.metadot.book.connectr.server.domain.UserAccount;
import com.metadot.book.connectr.shared.UserAccountDTO;
import com.metadot.book.connectr.shared.exception.NotLoggedInException;
@SuppressWarnings("serial")
public class LoginServiceImpl extends RemoteServiceServlet implements
LoginService {
public final static String CHANNEL_ID = "channel_id";
@Override
public UserAccountDTO getLoggedInUserDTO() {
UserAccountDTO userDTO;
HttpSession session = getThreadLocalRequest().getSession();
UserAccount u = LoginHelper.getLoggedInUser(session, null);
if (u == null)
return null;
userDTO = UserAccount.toDTO(u);
return userDTO;
}
@Override
public void logout() throws NotLoggedInException {
getThreadLocalRequest().getSession().invalidate();
throw new NotLoggedInException("Logged out");
}
} // end class