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 javax.security.auth.login.LoginException;
019    
020    import com.hs.mail.imap.ImapConstants;
021    import com.hs.mail.imap.ImapSession;
022    import com.hs.mail.imap.mailbox.MailboxManager;
023    import com.hs.mail.imap.message.request.ImapRequest;
024    import com.hs.mail.imap.message.request.LoginRequest;
025    import com.hs.mail.imap.message.responder.Responder;
026    import com.hs.mail.imap.user.UserManager;
027    
028    /**
029     * 
030     * @author Won Chul Doh
031     * @since Jan 31, 2010
032     *
033     */
034    public class LoginProcessor extends AbstractImapProcessor {
035    
036            @Override
037            protected void doProcess(ImapSession session, ImapRequest message,
038                            Responder responder) {
039                    LoginRequest request = (LoginRequest) message;
040                    String username = request.getUsername();
041                    String password = request.getPassword();
042                    UserManager manager = getUserManager();
043                    try {
044                            long userid = manager.login(username, password);
045                            session.authenticated(userid);
046                            MailboxManager mailboxManager = getMailboxManager();
047                            final String inboxName = ImapConstants.INBOX_NAME;
048                            if (!mailboxManager.mailboxExists(userid, inboxName)) {
049                                    if (logger.isDebugEnabled())
050                                            logger.debug("INBOX does not exist for " + username
051                                                            + ". Creating it.");
052                                    mailboxManager.createMailbox(userid, inboxName);
053                            }
054                            responder.okCompleted(request);
055                    } catch (LoginException e) {
056                            responder.taggedNo(request, "failed. " + e.getMessage());
057                    }
058            }
059    
060    }