ftp服务器-java

使用apache的包

@Component
@Slf4j
public class FmsFtpServer {

    @Autowired
    private SystemConfig sysConfig;

    public void startFtp() {
        try {
            String ftpPath = sysConfig.getRootPath();//#  rootpath: /stsvc/fms/data/
            File path = new File(ftpPath);
            if (!path.exists()) {
                path.mkdirs();
                log.info("success to create ftp path:{}", ftpPath);
            }
            createFtpServer().start();
            log.info("success to start ftpServer.");

        } catch (Exception e) {
            e.printStackTrace();
            throw new RuntimeException("FTP启动失败", e);
        }

    }


    private FtpServer createFtpServer() {
        FtpServerFactory serverFactory = new FtpServerFactory();
        ListenerFactory listenerFactory = new ListenerFactory();
        listenerFactory.setPort(sysConfig.getFtpPort());

        //设置被动模式数据上传的接口范围,云服务器需要开放对应区间的端口给客户端
        DataConnectionConfigurationFactory dataConnectionConfFactory = new DataConnectionConfigurationFactory();
        dataConnectionConfFactory.setPassivePorts(sysConfig.getFtpPassivePorts());
        listenerFactory.setDataConnectionConfiguration(dataConnectionConfFactory.createDataConnectionConfiguration());

        serverFactory.addListener("default", listenerFactory.createListener());

        PropertiesUserManagerFactory userManagerFactory = new PropertiesUserManagerFactory();
        userManagerFactory.setFile(new File("users.properties"));
        userManagerFactory.setPasswordEncryptor(new ClearTextPasswordEncryptor());
        serverFactory.setUserManager(userManagerFactory.createUserManager());

        return serverFactory.createServer();
    }