001    /**
002     *
003     * Licensed to the Apache Software Foundation (ASF) under one or more
004     * contributor license agreements.  See the NOTICE file distributed with
005     * this work for additional information regarding copyright ownership.
006     * The ASF licenses this file to You under the Apache License, Version 2.0
007     * (the "License"); you may not use this file except in compliance with
008     * the License.  You may obtain a copy of the License at
009     *
010     * http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing, software
013     * distributed under the License is distributed on an "AS IS" BASIS,
014     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015     * See the License for the specific language governing permissions and
016     * limitations under the License.
017     */
018    package org.apache.camel.component.file.remote;
019    
020    import org.apache.camel.Processor;
021    import org.apache.commons.logging.Log;
022    import org.apache.commons.logging.LogFactory;
023    import org.apache.commons.net.ftp.FTPClient;
024    
025    import java.io.IOException;
026    
027    public class FtpEndpoint extends RemoteFileEndpoint<RemoteFileExchange> {
028        private static final transient Log log = LogFactory.getLog(FtpEndpoint.class);
029    
030        public FtpEndpoint(String uri, RemoteFileComponent remoteFileComponent, RemoteFileConfiguration configuration) {
031            super(uri, remoteFileComponent, configuration);
032        }
033    
034        public FtpProducer createProducer() throws Exception {
035            return new FtpProducer(this, createFtpClient());
036        }
037    
038        public FtpConsumer createConsumer(Processor processor) throws Exception {
039            final FtpConsumer consumer = new FtpConsumer(this, processor, createFtpClient());
040            configureConsumer(consumer);
041            return consumer;
042        }
043    
044        protected FTPClient createFtpClient() throws IOException {
045            final FTPClient client = new FTPClient();
046            String host = getConfiguration().getHost();
047            int port = getConfiguration().getPort();
048            log.debug("Connecting to host: " + host + " port: " + port);
049    
050            client.connect(host, port);
051            client.login(getConfiguration().getUsername(), getConfiguration().getPassword());
052            client.setFileType(getConfiguration().isBinary() ? FTPClient.BINARY_FILE_TYPE : FTPClient.ASCII_FILE_TYPE);
053            return client;
054        }
055    }