| /** |
| * 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.itest.osgi.ftp; |
| |
| import java.net.URL; |
| |
| import org.apache.camel.util.ObjectHelper; |
| import org.apache.ftpserver.FtpServer; |
| import org.apache.ftpserver.FtpServerFactory; |
| import org.apache.ftpserver.filesystem.nativefs.NativeFileSystemFactory; |
| import org.apache.ftpserver.ftplet.UserManager; |
| import org.apache.ftpserver.listener.ListenerFactory; |
| import org.apache.ftpserver.usermanager.ClearTextPasswordEncryptor; |
| import org.apache.ftpserver.usermanager.PropertiesUserManagerFactory; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public final class FtpServerBean { |
| |
| public static final String FTP_ROOT_DIR = "./res/home/"; |
| private static final transient Logger LOG = LoggerFactory.getLogger(FtpServerBean.class); |
| |
| private static FtpServer ftpServer; |
| private static int port; |
| |
| private FtpServerBean() { |
| // utility class |
| } |
| |
| public static int getPort() { |
| return port; |
| } |
| |
| public static void startServer() throws Exception { |
| initPort(); |
| System.out.println("Starting FTP server on port " + port); |
| LOG.info("Starting FTP server on port " + port); |
| initFtpServer(); |
| ftpServer.start(); |
| } |
| |
| private static void initPort() { |
| port = 21002; |
| } |
| |
| public static void shutdownServer() throws Exception { |
| System.out.println("Shutting down FTP server"); |
| LOG.info("Shutting down FTP server with port " + port); |
| try { |
| ftpServer.stop(); |
| ftpServer = null; |
| port = 0; |
| } catch (Exception e) { |
| // ignore while shutting down as we could be polling during shutdown |
| // and get errors when the ftp server is stopping. This is only an issue |
| // since we host the ftp server embedded in the same jvm for unit testing |
| } |
| } |
| |
| public static void initFtpServer() throws Exception { |
| if (port < 21000) { |
| throw new IllegalArgumentException("Port number is not initialized in an expected range: " + getPort()); |
| } |
| |
| FtpServerFactory serverFactory = new FtpServerFactory(); |
| |
| // setup user management to read our users.properties and use clear text passwords |
| URL url = ObjectHelper.loadResourceAsURL("users.properties"); |
| |
| // use factory to create user manager |
| PropertiesUserManagerFactory pumf = new PropertiesUserManagerFactory(); |
| pumf.setUrl(url); |
| pumf.setPasswordEncryptor(new ClearTextPasswordEncryptor()); |
| pumf.setAdminName("admin"); |
| UserManager uman = pumf.createUserManager(); |
| |
| serverFactory.setUserManager(uman); |
| |
| NativeFileSystemFactory fsf = new NativeFileSystemFactory(); |
| fsf.setCreateHome(true); |
| serverFactory.setFileSystem(fsf); |
| |
| ListenerFactory factory = new ListenerFactory(); |
| factory.setPort(port); |
| serverFactory.addListener("default", factory.createListener()); |
| |
| ftpServer = serverFactory.createServer(); |
| } |
| |
| } |