Example usage for org.apache.commons.net.ftp FTPClient FTPClient

List of usage examples for org.apache.commons.net.ftp FTPClient FTPClient

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Introduction

In this page you can find the example usage for org.apache.commons.net.ftp FTPClient FTPClient.

Prototype

public FTPClient()

Source Link

Document

Default FTPClient constructor.

Usage

From source file:org.opennms.systemreport.formatters.FtpSystemReportFormatter.java

@Override
public void end() {
    m_zipFormatter.end();/* w  w  w .ja v a  2  s. c  om*/
    IOUtils.closeQuietly(m_outputStream);

    final FTPClient ftp = new FTPClient();
    FileInputStream fis = null;
    try {
        if (m_url.getPort() == -1 || m_url.getPort() == 0 || m_url.getPort() == m_url.getDefaultPort()) {
            ftp.connect(m_url.getHost());
        } else {
            ftp.connect(m_url.getHost(), m_url.getPort());
        }
        if (m_url.getUserInfo() != null && m_url.getUserInfo().length() > 0) {
            final String[] userInfo = m_url.getUserInfo().split(":", 2);
            ftp.login(userInfo[0], userInfo[1]);
        } else {
            ftp.login("anonymous", "opennmsftp@");
        }
        int reply = ftp.getReplyCode();
        if (!FTPReply.isPositiveCompletion(reply)) {
            ftp.disconnect();
            LOG.error("FTP server refused connection.");
            return;
        }

        String path = m_url.getPath();
        if (path.endsWith("/")) {
            LOG.error("Your FTP URL must specify a filename.");
            return;
        }
        File f = new File(path);
        path = f.getParent();
        if (!ftp.changeWorkingDirectory(path)) {
            LOG.info("unable to change working directory to {}", path);
            return;
        }
        LOG.info("uploading {} to {}", f.getName(), path);
        ftp.setFileType(FTP.BINARY_FILE_TYPE);
        ftp.enterLocalPassiveMode();
        fis = new FileInputStream(m_zipFile);
        if (!ftp.storeFile(f.getName(), fis)) {
            LOG.info("unable to store file");
            return;
        }
        LOG.info("finished uploading");
    } catch (final Exception e) {
        LOG.error("Unable to FTP file to {}", m_url, e);
    } finally {
        IOUtils.closeQuietly(fis);
        if (ftp.isConnected()) {
            try {
                ftp.disconnect();
            } catch (IOException ioe) {
                // do nothing
            }
        }
    }
}

From source file:org.openo.commontosca.catalog.ftp.FtpUtil.java

/**
 * get ftp connection.//from  w  w w.  j a  va  2 s.  c  om
 * 
 * @param conftp Ftp
 * @return boolean
 * @throws Exception e
 */
public static boolean connectFtp(Ftp conftp) throws Exception {
    ftp = new FTPClient();
    boolean flag = false;
    if (conftp.getPort() == null) {
        ftp.connect(conftp.getIpAddr(), 21);
    } else {
        ftp.connect(conftp.getIpAddr(), conftp.getPort());
    }
    ftp.login(conftp.getUserName(), conftp.getPwd());
    ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
    int reply = ftp.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        ftp.disconnect();
        return flag;
    }
    ftp.changeWorkingDirectory(conftp.getPath());
    flag = true;
    return flag;
}

From source file:org.openo.nfvo.emsdriver.commons.ftp.FTPSrv.java

/**
 * login FTP//from  w ww .  ja v a  2  s  .com
 * @param host
 * @param port
 * @param user
 * @param pwd
 * @param encode
 * @param timeout
 * @throws Exception
 */
public void login(String host, int port, String user, String pwd, String encode, boolean isPassiveMode,
        int timeout) throws Exception {
    ftpClient = new FTPClient();

    FTPClientConfig ftpClientConfig = new FTPClientConfig();
    ftpClientConfig.setServerTimeZoneId(TimeZone.getDefault().getID());
    this.ftpClient.setControlEncoding("GBK");
    this.ftpClient.configure(ftpClientConfig);
    ftpClient.setParserFactory(new ExtendsDefaultFTPFileEntryParserFactory());

    if (encode != null && encode.length() > 0) {
        ftpClient.setControlEncoding(encode);
    }

    ftpClient.connect(host, port);
    int reply = this.ftpClient.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        this.ftpClient.disconnect();
        return;
    }

    if (!ftpClient.login(user, pwd)) {
        throw new Exception("login[" + host + "],port[" + port + "] fail, please check user and password");
    }
    if (isPassiveMode) {
        ftpClient.enterLocalPassiveMode();
    } else {
        ftpClient.enterLocalActiveMode();
    }
    ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
    this.ftpClient.setBufferSize(1024 * 2);
    this.ftpClient.setDataTimeout(3 * 60 * 1000);
    try {
        this.ftpClient.setSoTimeout(timeout);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:org.opensutils.io.ftp.FTPApacheCommonsNetImpl.java

/**
 * Construtor<br>/*from  w  w  w  .  j  a v a2  s  . c o  m*/
 * @param host - ip or name the ftp-host for been connect
 * @param user - name user por login to ftp
 * @param password - password for login in ftp
 * @author Felipe Priuli
 */
public FTPApacheCommonsNetImpl(String host, String user, String password) {
    this.ftp = new FTPClient();
    this.fileType = FTP.FILE_TYPE.BINARY;
    this.hostName = host;
    this.user = user;
    this.password = password;
    this.attemptsCount = 2;

}

From source file:org.oss.bonita.utils.ftp.FtpTransfer.java

public FtpTransfer(String host, String user, String pwd, boolean debug) throws IOException {
    ftp = new FTPClient();
    if (debug) {//  www . j av a2s .  co  m
        ftp.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out)));
    }
    int reply;
    ftp.connect(host);
    reply = ftp.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        ftp.disconnect();
        throw new IOException("Connection refused: " + ftp.getReplyString());
    }
    if (!ftp.login(user, pwd)) {
        throw new IOException("Login failed");

    }
    ftp.setFileType(FTP.BINARY_FILE_TYPE);
    ftp.enterLocalPassiveMode();
    LOGGER.finest("FTP Connected to " + host);
}

From source file:org.oss.digitalforms.MobileFormsImpl.java

private void ftpValidations(String ftpHost, String user, String password) throws Exception {
    FTPClient ftp = new FTPClient();
    ftp.connect(ftpHost);/*from   w w w  .jav  a  2  s  .c o  m*/
    int reply = ftp.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        ftp.disconnect();
        throw new Exception("Exception in connecting to FTP Server");
    }
    ftp.login(user, password);
    ftp.listFiles();
    ftp.disconnect();
}

From source file:org.oss.digitalforms.utils.ftp.FtpTransfer.java

public FtpTransfer(String host, String user, String pwd, boolean debug) throws IOException {
    ftp = new FTPClient();
    if (debug) {//from w  ww  .  j a va2s.  c o  m
        ftp.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out)));
    }
    int reply;
    ftp.connect(host);
    reply = ftp.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        ftp.disconnect();
        throw new IOException("Connection refused: " + ftp.getReplyString());
    }
    if (!ftp.login(user, pwd)) {
        throw new IOException("Login failed");

    }
    ftp.setFileType(FTP.BINARY_FILE_TYPE);
    ftp.enterLocalPassiveMode();
    LOGGER.info("FTP Connected to " + host);
}

From source file:org.ow2.proactive.scheduler.examples.FTPConnector.java

/**
 * @see JavaExecutable#execute(TaskResult[])
 */// w w w  .  jav a2s. c  om
@Override
public Serializable execute(TaskResult... results) throws IOException {
    List<String> filesRelativePathName;
    FTPClient ftpClient = new FTPClient();

    try {
        //connect to the server
        ftpClient.connect(ftpHostname, ftpPort);
        int reply = ftpClient.getReplyCode();
        if (!FTPReply.isPositiveCompletion(reply)) {
            ftpClient.disconnect();
            throw new IOException("Exception in connecting to FTP Server");
        }
        //login to the server
        if (!ftpClient.login(ftpUsername, ftpPassword)) {
            throw new IOException("Logging refused. check the FTP_USERNAME and FTP_PASSWORD values.");
        }

        // use local passive mode to pass firewall
        ftpClient.enterLocalPassiveMode();

        getOut().println("Connected");

        switch (ftpMode) {
        //FTP mode is GET
        case GET:
            filesRelativePathName = ftpGet(ftpClient);
            break;

        //FTP mode is PUT
        case "PUT":
            filesRelativePathName = ftpPut(ftpClient);
            break;

        default:
            throw new IllegalArgumentException("FTP MODE can only be " + PUT + " or " + GET);

        }
    } finally {
        // log out and disconnect from the server
        ftpClient.logout();
        ftpClient.disconnect();
        getOut().println("Disconnected");
    }
    return (Serializable) filesRelativePathName;
}

From source file:org.ow2.proactive.scripting.helper.filetransfer.driver.FTP_VFS_Driver.java

/************************************************************************
 * Connect and disconnect methods/*w w  w . j  av  a 2  s .  com*/
 ************************************************************************/
private void connect() throws Exception {
    //--Connection
    ftpClient = new FTPClient();
    ftpClient.connect(host, port);

    //--Get reply code to check if FTP connection is setup
    int replyCode = ftpClient.getReplyCode();
    if (!FTPReply.isPositiveCompletion(replyCode)) {
        ftpClient.disconnect();
        throw new Exception("FTP server refused connection.");
    }

    debug("Connected to remote host " + host);

    //--Login using user and password
    if (!ftpClient.login(user, pass)) {
        throw new AuthentificationFailedException(
                "Username and password do not match. Could not login to ftp server at " + host);
    }

    if (useBinaryMode) {
        ftpClient.setFileType(FTPClient.BINARY_FILE_TYPE);
        debug("Filetype set to binary type");
    } else {
        ftpClient.setFileType(FTPClient.ASCII_FILE_TYPE);
        debug("Filetype set to ascii type");
    }

    if (usePassiveMode) {

        ftpClient.enterLocalPassiveMode();
        debug("Enetring passive mode");
    }
}

From source file:org.paxle.crawler.ftp.impl.FtpUrlConnection.java

protected FtpUrlConnection(URL url) throws URISyntaxException {
    super(url);//from  w w  w  .  j a v a2  s .c  o  m
    this.uri = url.toURI();
    this.client = new FTPClient();
    this.setConnectTimeout(15000);
    this.setReadTimeout(15000);
}