/*
* Copyright (C) 2012 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.crsh.web.servlet;
import org.crsh.shell.Shell;
import javax.websocket.Session;
import java.io.IOException;
import java.util.concurrent.atomic.AtomicReference;
/** @author Julien Viet */
class CRaSHSession {
/** . */
final Session wsSession;
/** . */
final Shell shell;
/** The current process being executed. */
final AtomicReference<WSProcessContext> current;
CRaSHSession(Session wsSession, Shell shell) {
this.wsSession = wsSession;
this.shell = shell;
this.current = new AtomicReference<WSProcessContext>();
}
void send(String type) {
send(type, null);
}
void send(String type, Object data) {
send(new Event(type, data));
}
private void send(Event event) {
try {
wsSession.getBasicRemote().sendText(event.toJSON());
}
catch (IOException e) {
e.printStackTrace();
}
}
}