001    /*
002     * Copyright 2010 the original author or authors.
003     * 
004     *  Licensed under the Apache License, Version 2.0 (the "License");
005     *  you may not use this file except in compliance with the License.
006     *  You may obtain a copy of the License at
007     *
008     *      http://www.apache.org/licenses/LICENSE-2.0
009     *
010     *  Unless required by applicable law or agreed to in writing, software
011     *  distributed under the License is distributed on an "AS IS" BASIS,
012     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     *  See the License for the specific language governing permissions and
014     *  limitations under the License.
015     */
016    package com.hs.mail.imap.processor;
017    
018    import org.jboss.netty.channel.ChannelFuture;
019    import org.jboss.netty.channel.ChannelFutureListener;
020    
021    import com.hs.mail.imap.ImapSession;
022    import com.hs.mail.imap.mailbox.MailboxManager;
023    import com.hs.mail.imap.mailbox.SelectedMailbox;
024    import com.hs.mail.imap.message.request.ImapRequest;
025    import com.hs.mail.imap.message.request.LogoutRequest;
026    import com.hs.mail.imap.message.responder.Responder;
027    import com.hs.mail.imap.message.response.HumanReadableText;
028    
029    /**
030     * 
031     * @author Won Chul Doh
032     * @since Feb 1, 2010
033     *
034     */
035    public class LogoutProcessor extends AbstractImapProcessor {
036    
037            @Override
038            protected void doProcess(ImapSession session, ImapRequest message,
039                            Responder responder) {
040                    LogoutRequest request = (LogoutRequest) message;
041                    MailboxManager manager = getMailboxManager();
042                    SelectedMailbox selected = session.getSelectedMailbox();
043                    if (selected != null && !selected.isReadOnly() && selected.isRecent()) {
044                            manager.resetRecent(selected.getMailboxID());
045                    }
046                    manager.removeEventListener(selected);
047                    session.logout();
048                    responder.bye(HumanReadableText.BYE);
049                    ChannelFuture future = responder.okCompleted(request);
050                    future.addListener(ChannelFutureListener.CLOSE);
051            }
052    
053    }