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

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

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  6. connect

Introduction

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

Prototype

public void connect(InetAddress host, int port) throws SocketException, IOException

Source Link

Document

Opens a Socket connected to a remote host at the specified port and originating from the current host at a system assigned port.

Usage

From source file:com.webarch.common.net.ftp.FtpService.java

/**
 * /*from  ww w.j  a  v a  2s.  c  o  m*/
 *
 * @param remotePath ftp
 * @param fileName   ???
 * @param localPath  ???
 * @return true/false ?
 */
public boolean downloadFile(String remotePath, String fileName, String localPath) {
    boolean success = false;
    FTPClient ftpClient = new FTPClient();
    try {
        int replyCode;
        ftpClient.connect(url, port);
        ftpClient.login(userName, password);
        replyCode = ftpClient.getReplyCode();
        if (!FTPReply.isPositiveCompletion(replyCode)) {
            return false;
        }
        ftpClient.changeWorkingDirectory(remotePath);
        FTPFile[] files = ftpClient.listFiles();
        for (FTPFile file : files) {
            if (file.getName().equals(fileName)) {
                File localFile = new File(localPath + File.separator + file.getName());
                OutputStream outputStream = new FileOutputStream(localFile);
                ftpClient.retrieveFile(file.getName(), outputStream);
                outputStream.close();
            }
        }
        ftpClient.logout();
        success = true;
    } catch (IOException e) {
        logger.error("ftp?", e);
    } finally {
        if (ftpClient.isConnected()) {
            try {
                ftpClient.disconnect();
            } catch (IOException e) {
                logger.error("ftp?", e);
            }
        }
    }
    return success;
}

From source file:eu.prestoprime.plugin.fprint.FPrintTasks.java

@WfService(name = "fprint_upload", version = "0.8.0")
public void upload(Map<String, String> sParams, Map<String, String> dParamsString,
        Map<String, File> dParamsFile) throws TaskExecutionFailedException {

    logger.debug("Called " + this.getClass().getName());

    // prepare dynamic variables
    String id = dParamsString.get("id");
    String targetName = id + ".webm";
    String fileLocation = null;/* w  w  w  . j av  a2  s .c om*/

    // prepare static variables
    String host = sParams.get("host");
    int port = Integer.parseInt(sParams.get("port"));
    String username = sParams.get("username");
    String password = sParams.get("password");
    String workdir = sParams.get("workdir");

    // retrieve AIP
    try {
        DIP dip = P4DataManager.getInstance().getDIPByID(id);
        List<String> fLocatList = dip.getAVMaterial("video/webm", "FILE");
        fileLocation = fLocatList.get(0);
    } catch (DataException | IPException e) {
        e.printStackTrace();
        throw new TaskExecutionFailedException("Unable to retrieve the fileLocation of the Master Quality...");
    }

    logger.debug("Found video/webm location: " + fileLocation);

    // send to remote FTP folder
    FTPClient client = new FTPClient();
    try {
        client.connect(host, port);
        if (FTPReply.isPositiveCompletion(client.getReplyCode())) {
            if (client.login(username, password)) {
                client.setFileType(FTP.BINARY_FILE_TYPE);
                if (client.changeWorkingDirectory(workdir)) {
                    // TODO add behavior if file name is already present in
                    // remote ftp folder
                    // now OVERWRITES
                    File file = new File(fileLocation);
                    if (file.isFile()) {
                        if (client.storeFile(targetName, new FileInputStream(file))) {
                            logger.info("Stored file on server " + host + ":" + port + workdir);
                        } else {
                            throw new TaskExecutionFailedException("Cannot store file on server");
                        }
                    } else {
                        throw new TaskExecutionFailedException("Local file doesn't exist or is not acceptable");
                    }
                } else {
                    throw new TaskExecutionFailedException("Cannot browse directory " + workdir + " on server");
                }
            } else {
                throw new TaskExecutionFailedException("Username and Password not accepted by the server");
            }
        } else {
            throw new TaskExecutionFailedException(
                    "Cannot establish connection with server " + host + ":" + port);
        }
    } catch (IOException e) {
        e.printStackTrace();
        throw new TaskExecutionFailedException("General exception with FTPClient");
    }

    logger.debug("Executed without errors " + this.getClass().getName());
}

From source file:com.dp2345.plugin.ftp.FtpPlugin.java

@Override
public List<FileInfo> browser(String path) {
    List<FileInfo> fileInfos = new ArrayList<FileInfo>();
    PluginConfig pluginConfig = getPluginConfig();
    if (pluginConfig != null) {
        String host = pluginConfig.getAttribute("host");
        Integer port = Integer.valueOf(pluginConfig.getAttribute("port"));
        String username = pluginConfig.getAttribute("username");
        String password = pluginConfig.getAttribute("password");
        String urlPrefix = pluginConfig.getAttribute("urlPrefix");
        FTPClient ftpClient = new FTPClient();
        try {/*from   w w w .  j  a v  a  2  s  .c om*/
            ftpClient.connect(host, port);
            ftpClient.login(username, password);
            ftpClient.setFileTransferMode(FTP.STREAM_TRANSFER_MODE);
            ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
            ftpClient.enterLocalPassiveMode();
            if (FTPReply.isPositiveCompletion(ftpClient.getReplyCode())
                    && ftpClient.changeWorkingDirectory(path)) {
                for (FTPFile ftpFile : ftpClient.listFiles()) {
                    FileInfo fileInfo = new FileInfo();
                    fileInfo.setName(ftpFile.getName());
                    fileInfo.setUrl(urlPrefix + path + ftpFile.getName());
                    fileInfo.setIsDirectory(ftpFile.isDirectory());
                    fileInfo.setSize(ftpFile.getSize());
                    fileInfo.setLastModified(ftpFile.getTimestamp().getTime());
                    fileInfos.add(fileInfo);
                }
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (ftpClient.isConnected()) {
                try {
                    ftpClient.disconnect();
                } catch (IOException e) {
                }
            }
        }
    }
    return fileInfos;
}

From source file:com.shigeodayo.ardrone.utils.ARDroneInfo.java

private boolean connectToDroneThroughFtp() {
    FTPClient client = new FTPClient();
    BufferedOutputStream bos = null;

    try {/*from  w w  w  .  j a  v a2  s.c o m*/
        client.connect(ARDroneConstants.IP_ADDRESS, ARDroneConstants.FTP_PORT);

        if (!client.login("anonymous", "")) {
            ARDrone.error("Login failed", this);
            return false;
        }

        client.setFileType(FTP.BINARY_FILE_TYPE);

        bos = new BufferedOutputStream(new OutputStream() {

            @Override
            public void write(int arg0) throws IOException {
                //System.out.println("aa:" + (char)arg0);
                switch (count) {
                case 0:
                    major = arg0 - '0';
                    break;
                case 2:
                    minor = arg0 - '0';
                    break;
                case 4:
                    revision = arg0 - '0';
                    break;
                default:
                    break;
                }
                count++;
            }
        });

        if (!client.retrieveFile("/" + VERSION_FILE_NAME, bos)) {
            ARDrone.error("Cannot find \"" + VERSION_FILE_NAME + "\"", this);
            return false;
        }

        bos.flush();

        //System.out.print("major:" + major);
        //System.out.print(" minor:" + minor);
        //System.out.println(" revision:" + revision);

        //System.out.println("done");
    } catch (IOException e) {
        e.printStackTrace();
        return false;
    } finally {
        try {
            if (bos != null) {
                bos.flush();
                bos.close();
            }
            client.disconnect();
        } catch (IOException e) {
            e.printStackTrace();
            return false;
        }
    }
    return true;
}

From source file:autonomouspathplanner.ftp.FTP.java

/**
 * Attempts to connect to server to check if it is possible
 * @return true if the client can connect to the server and false otherwise.
 *///w w w .j  a va  2  s. c om
public boolean canConnect() {
    try {
        FTPClient c = new FTPClient();
        c.connect(IP, port);

        c.login(user, pass);
        if (c.isConnected()) {
            c.logout();
            c.disconnect();
            return true;
        } else
            return false;
    } catch (UnknownHostException x) {
        return false;
    } catch (IOException ex) {
        ex.printStackTrace();
        return false;
    }

}

From source file:biz.gabrys.lesscss.extended.compiler.source.FtpSource.java

private FTPClient connect() {
    final FTPClient connection = new FTPClient();
    try {/*from www  . j  a  v  a2 s  . c o  m*/
        connection.setAutodetectUTF8(true);
        connection.connect(url.getHost(), port);
        connection.enterLocalActiveMode();
        if (!connection.login("anonymous", "gabrys.biz Extended LessCSS Compiler")) {
            throw new SourceException(
                    String.format("Cannot login as anonymous user, reason %s", connection.getReplyString()));
        }
        if (!FTPReply.isPositiveCompletion(connection.getReplyCode())) {
            throw new SourceException(String.format("Cannot download source \"%s\", reason: %s", url,
                    connection.getReplyString()));
        }
        connection.enterLocalPassiveMode();
        connection.setFileType(FTP.BINARY_FILE_TYPE);
    } catch (final IOException e) {
        disconnect(connection);
        throw new SourceException(e);
    }
    return connection;
}

From source file:com.alexkasko.netty.ftp.FtpServerTest.java

@Test
public void test() throws IOException, InterruptedException {
    final DefaultCommandExecutionTemplate defaultCommandExecutionTemplate = new DefaultCommandExecutionTemplate(
            new ConsoleReceiver());
    EventLoopGroup bossGroup = new NioEventLoopGroup();
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    ServerBootstrap b = new ServerBootstrap();
    b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
            .childHandler(new ChannelInitializer<SocketChannel>() {

                @Override//from w w w . ja v  a2s .  c  o m
                protected void initChannel(SocketChannel ch) throws Exception {
                    ChannelPipeline pipe = ch.pipeline();
                    pipe.addLast("decoder", new CrlfStringDecoder());
                    pipe.addLast("handler", new FtpServerHandler(defaultCommandExecutionTemplate));
                }

            });
    b.localAddress(2121).bind();
    FTPClient client = new FTPClient();
    //        https://issues.apache.org/jira/browse/NET-493

    client.setBufferSize(0);
    client.connect("127.0.0.1", 2121);
    assertEquals(230, client.user("anonymous"));

    // active
    assertTrue(client.setFileType(FTP.BINARY_FILE_TYPE));
    assertEquals("/", client.printWorkingDirectory());
    assertTrue(client.changeWorkingDirectory("/foo"));
    assertEquals("/foo", client.printWorkingDirectory());
    assertTrue(client.listFiles("/foo").length == 0);
    assertTrue(client.storeFile("bar", new ByteArrayInputStream("content".getBytes())));
    assertTrue(client.rename("bar", "baz"));
    //  assertTrue(client.deleteFile("baz"));

    // passive
    assertTrue(client.setFileType(FTP.BINARY_FILE_TYPE));
    client.enterLocalPassiveMode();
    assertEquals("/foo", client.printWorkingDirectory());
    assertTrue(client.changeWorkingDirectory("/foo"));
    assertEquals("/foo", client.printWorkingDirectory());

    //TODO make a virtual filesystem that would work with directory
    //assertTrue(client.listFiles("/foo").length==1);

    assertTrue(client.storeFile("bar", new ByteArrayInputStream("content".getBytes())));
    assertTrue(client.rename("bar", "baz"));
    // client.deleteFile("baz");

    assertEquals(221, client.quit());
    try {
        client.noop();
        fail("Should throw exception");
    } catch (IOException e) {
        //expected;
    }

}

From source file:edu.stanford.epad.common.util.FTPUtil.java

public boolean sendFile(String filePath, boolean delete) throws Exception {

    String fileName = filePath;//www.  j  av  a2  s. co m
    int slash = fileName.lastIndexOf("/");
    if (slash != -1)
        fileName = fileName.substring(slash + 1);
    slash = fileName.lastIndexOf("\\");
    if (slash != -1)
        fileName = fileName.substring(slash + 1);
    boolean success = true;
    FTPClient ftp = new FTPClient();
    try {
        ftp.connect(ftpHost, ftpPort);
        int reply = ftp.getReplyCode();
        if (FTPReply.isPositiveCompletion(reply)) {
            if (ftp.login(ftpUser, ftpPassword)) {
                if (ftpFolder != null && ftpFolder.trim().length() > 0) {
                    ftp.cwd(ftpFolder);
                    System.out.print("ftp cd: " + ftp.getReplyString());
                }
                ftp.setFileType(FTP.ASCII_FILE_TYPE);
                FileInputStream in = new FileInputStream(filePath);
                success = ftp.storeFile(fileName, in);
                in.close();
                if (delete) {
                    File file = new File(filePath);
                    file.delete();
                }
            } else
                success = false;
        }
    } finally {
        ftp.disconnect();
    }

    return success;
}

From source file:jsfml1.NewJFrame.java

private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton4ActionPerformed
    try {//from  w w w  .ja  v  a2 s  .c om
        // TODO add your handling code here:

        File f = new File(date + ".html");
        FileWriter fw = new FileWriter(f);
        fw.write("<!--" + date + " " + ose + " " + username + " is good ! -->");
        fw.write("<head>");
        fw.write("<style>");
        fw.write("body {");
        fw.write("background: #121212;");
        fw.write("color: white;");
        fw.write("text-align: center;");
        fw.write("}");
        fw.write("</style>");
        fw.write("<title>Listening on</title>");
        fw.write("</head>");
        fw.write("<body>");
        fw.write("Listening on: <br/><br/>");
        fw.write("<audio controls=\"controls\"> <source src=\"" + date + ".wav\"> </audio>");
        fw.write("</body>");
        fw.close();

        JOptionPane jop = new JOptionPane();
        jButton4.setText("Uploaded fine !");
        FTPClient ftp = new FTPClient();
        ftp.connect("ftp.cluster1.easy-hebergement.net", 21);
        ftp.setFileType(FTP.BINARY_FILE_TYPE);
        ftp.user("toNSite");
        ftp.pass("tonMotDePasse");
        InputStream is0 = new FileInputStream(date + ".html");
        InputStream is = new FileInputStream(date + ".wav");
        ftp.storeFile("/uploads/" + date + ".html", is0);
        ftp.storeFile("/uploads/" + date + ".wav", is);
        is.close();
        Desktop.getDesktop().browse(new URI("http://focaliser.fr/uploads/" + date + ".html"));
    } catch (MalformedURLException ex) {
        Logger.getLogger(NewJFrame.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(NewJFrame.class.getName()).log(Level.SEVERE, null, ex);
    } catch (URISyntaxException ex) {
        Logger.getLogger(NewJFrame.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.hibo.bas.fileplugin.file.FtpPlugin.java

@Override
public List<FileInfo> browser(String path) {
    List<FileInfo> fileInfos = new ArrayList<FileInfo>();
    // PluginConfig pluginConfig = getPluginConfig();
    // if (pluginConfig != null) {
    Map<String, String> ftpInfo = getFtpInfo("all");
    String urlPrefix = DataConfig.getConfig("IMGFTPROOT");
    FTPClient ftpClient = new FTPClient();
    try {// ww w . jav a2 s  .c  om
        ftpClient.connect(ftpInfo.get("host"), 21);
        ftpClient.login(ftpInfo.get("username"), ftpInfo.get("password"));
        ftpClient.setFileTransferMode(FTP.STREAM_TRANSFER_MODE);
        ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
        ftpClient.enterLocalPassiveMode();
        if (FTPReply.isPositiveCompletion(ftpClient.getReplyCode()) && ftpClient.changeWorkingDirectory(path)) {
            for (FTPFile ftpFile : ftpClient.listFiles()) {
                FileInfo fileInfo = new FileInfo();
                fileInfo.setName(ftpFile.getName());
                fileInfo.setUrl(urlPrefix + path + ftpFile.getName());
                fileInfo.setIsDirectory(ftpFile.isDirectory());
                fileInfo.setSize(ftpFile.getSize());
                fileInfo.setLastModified(ftpFile.getTimestamp().getTime());
                fileInfos.add(fileInfo);
            }
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (ftpClient.isConnected()) {
            try {
                ftpClient.disconnect();
            } catch (IOException e) {
            }
        }
    }
    // }
    return fileInfos;
}