| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| * |
| */ |
| package org.apache.ftpserver.listener.nio; |
| |
| import org.apache.ftpserver.ftplet.FtpReply; |
| import org.apache.ftpserver.ftplet.FtpRequest; |
| import org.apache.ftpserver.impl.DefaultFtpRequest; |
| import org.apache.ftpserver.impl.FtpHandler; |
| import org.apache.ftpserver.impl.FtpIoSession; |
| import org.apache.ftpserver.impl.FtpServerContext; |
| import org.apache.mina.core.service.IoHandlerAdapter; |
| import org.apache.mina.core.session.IdleStatus; |
| import org.apache.mina.core.session.IoSession; |
| import org.apache.mina.filter.logging.MdcInjectionFilter; |
| |
| /** |
| * <strong>Internal class, do not use directly.</strong> |
| * |
| * Adapter between MINA handler and the {@link FtpHandler} interface |
| * |
| * @author <a href="http://mina.apache.org">Apache MINA Project</a> |
| * |
| */ |
| public class FtpHandlerAdapter extends IoHandlerAdapter { |
| private final FtpServerContext context; |
| |
| private FtpHandler ftpHandler; |
| |
| public FtpHandlerAdapter(FtpServerContext context, FtpHandler ftpHandler) { |
| this.context = context; |
| this.ftpHandler = ftpHandler; |
| } |
| |
| public void exceptionCaught(IoSession session, Throwable cause) |
| throws Exception { |
| FtpIoSession ftpSession = new FtpIoSession(session, context); |
| ftpHandler.exceptionCaught(ftpSession, cause); |
| } |
| |
| public void messageReceived(IoSession session, Object message) |
| throws Exception { |
| FtpIoSession ftpSession = new FtpIoSession(session, context); |
| FtpRequest request = new DefaultFtpRequest(message.toString()); |
| |
| ftpHandler.messageReceived(ftpSession, request); |
| } |
| |
| public void messageSent(IoSession session, Object message) throws Exception { |
| FtpIoSession ftpSession = new FtpIoSession(session, context); |
| ftpHandler.messageSent(ftpSession, (FtpReply) message); |
| } |
| |
| public void sessionClosed(IoSession session) throws Exception { |
| FtpIoSession ftpSession = new FtpIoSession(session, context); |
| ftpHandler.sessionClosed(ftpSession); |
| } |
| |
| public void sessionCreated(IoSession session) throws Exception { |
| FtpIoSession ftpSession = new FtpIoSession(session, context); |
| MdcInjectionFilter.setProperty(session, "session", ftpSession.getSessionId().toString()); |
| |
| ftpHandler.sessionCreated(ftpSession); |
| |
| } |
| |
| public void sessionIdle(IoSession session, IdleStatus status) |
| throws Exception { |
| FtpIoSession ftpSession = new FtpIoSession(session, context); |
| ftpHandler.sessionIdle(ftpSession, status); |
| } |
| |
| public void sessionOpened(IoSession session) throws Exception { |
| FtpIoSession ftpSession = new FtpIoSession(session, context); |
| ftpHandler.sessionOpened(ftpSession); |
| } |
| |
| public FtpHandler getFtpHandler() { |
| return ftpHandler; |
| } |
| |
| public void setFtpHandler(FtpHandler handler) { |
| this.ftpHandler = handler; |
| |
| } |
| |
| } |