/**
* Copyright (C) 2010-2017 Structr GmbH
*
* This file is part of Structr <http://structr.org>.
*
* Structr is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Structr is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Structr. If not, see <http://www.gnu.org/licenses/>.
*/
package org.structr.websocket.command;
import org.structr.common.error.FrameworkException;
import org.structr.core.entity.Principal;
import org.structr.rest.auth.AuthHelper;
import org.structr.rest.auth.SessionHelper;
import org.structr.websocket.StructrWebSocket;
import org.structr.websocket.message.MessageBuilder;
import org.structr.websocket.message.WebSocketMessage;
/**
*
*
*/
public class LogoutCommand extends AbstractCommand {
static {
StructrWebSocket.addCommand(LogoutCommand.class);
}
@Override
public void processMessage(final WebSocketMessage webSocketData) throws FrameworkException {
final Principal user = getWebSocket().getCurrentUser();
if (user != null) {
final String sessionId = webSocketData.getSessionId();
if (sessionId != null) {
SessionHelper.clearSession(sessionId);
SessionHelper.invalidateSession(SessionHelper.getSessionBySessionId(sessionId));
}
AuthHelper.sendLogoutNotification(user);
getWebSocket().setAuthenticated(null, null);
getWebSocket().send(MessageBuilder.status().code(401).build(), true);
getWebSocket().invalidateConsole();
}
}
@Override
public String getCommand() {
return "LOGOUT";
}
}