| /** |
| * 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.camel.component.file.remote; |
| |
| import java.io.IOException; |
| import javax.net.ssl.SSLException; |
| |
| import org.apache.camel.component.file.GenericFileOperationFailedException; |
| import org.apache.camel.util.ObjectHelper; |
| import org.apache.commons.net.ftp.FTPClientConfig; |
| import org.apache.commons.net.ftp.FTPSClient; |
| |
| /** |
| * FTP Secure (FTP over SSL/TLS) operations |
| * |
| * @version |
| */ |
| public class FtpsOperations extends FtpOperations { |
| |
| public FtpsOperations(FTPSClient client, FTPClientConfig clientConfig) { |
| super(client, clientConfig); |
| } |
| |
| @Override |
| public boolean connect(RemoteFileConfiguration configuration) throws GenericFileOperationFailedException { |
| boolean answer = super.connect(configuration); |
| |
| FtpsConfiguration config = (FtpsConfiguration) configuration; |
| if (answer) { |
| try { |
| String execProt = config.getExecProt(); |
| Long execPbsz = config.getExecPbsz(); |
| // use default values for prop and pbsz, unless told to not do so |
| if (!config.isDisableSecureDataChannelDefaults()) { |
| if (ObjectHelper.isEmpty(execProt)) { |
| execProt = "P"; |
| } |
| if (ObjectHelper.isEmpty(execPbsz)) { |
| execPbsz = 0L; |
| } |
| } |
| |
| if (execPbsz != null) { |
| log.debug("FTPClient initializing with execPbsz={}", execPbsz); |
| getFtpClient().execPBSZ(execPbsz); |
| } |
| if (execProt != null) { |
| log.debug("FTPClient initializing with execProt={}", execProt); |
| getFtpClient().execPROT(execProt); |
| } |
| } catch (SSLException e) { |
| throw new GenericFileOperationFailedException(client.getReplyCode(), |
| client.getReplyString(), e.getMessage(), e); |
| } catch (IOException e) { |
| throw new GenericFileOperationFailedException(client.getReplyCode(), |
| client.getReplyString(), e.getMessage(), e); |
| } |
| } |
| |
| return answer; |
| } |
| |
| @Override |
| protected FTPSClient getFtpClient() { |
| return (FTPSClient) super.getFtpClient(); |
| } |
| |
| } |