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

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

Introduction

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

Prototype

public void setControlEncoding(String encoding) 

Source Link

Document

Sets the character encoding used by the FTP control connection.

Usage

From source file:com.xiangzhurui.util.ftp.FTPClientExample.java

public static void main(String[] args) throws UnknownHostException {
    boolean storeFile = false, binaryTransfer = false, error = false, listFiles = false, listNames = false,
            hidden = false;//from  ww w.  ja va2 s  .  c o m
    boolean localActive = false, useEpsvWithIPv4 = false, feat = false, printHash = false;
    boolean mlst = false, mlsd = false, mdtm = false, saveUnparseable = false;
    boolean lenient = false;
    long keepAliveTimeout = -1;
    int controlKeepAliveReplyTimeout = -1;
    int minParams = 5; // listings require 3 params
    String protocol = null; // SSL protocol
    String doCommand = null;
    String trustmgr = null;
    String proxyHost = null;
    int proxyPort = 80;
    String proxyUser = null;
    String proxyPassword = null;
    String username = null;
    String password = null;
    String encoding = null;
    String serverTimeZoneId = null;
    String displayTimeZoneId = null;
    String serverType = null;
    String defaultDateFormat = null;
    String recentDateFormat = null;

    int base = 0;
    for (base = 0; base < args.length; base++) {
        if (args[base].equals("-s")) {
            storeFile = true;
        } else if (args[base].equals("-a")) {
            localActive = true;
        } else if (args[base].equals("-A")) {
            username = "anonymous";
            password = System.getProperty("user.name") + "@" + InetAddress.getLocalHost().getHostName();
        } else if (args[base].equals("-b")) {
            binaryTransfer = true;
        } else if (args[base].equals("-c")) {
            doCommand = args[++base];
            minParams = 3;
        } else if (args[base].equals("-d")) {
            mlsd = true;
            minParams = 3;
        } else if (args[base].equals("-e")) {
            useEpsvWithIPv4 = true;
        } else if (args[base].equals("-E")) {
            encoding = args[++base];
        } else if (args[base].equals("-f")) {
            feat = true;
            minParams = 3;
        } else if (args[base].equals("-h")) {
            hidden = true;
        } else if (args[base].equals("-k")) {
            keepAliveTimeout = Long.parseLong(args[++base]);
        } else if (args[base].equals("-l")) {
            listFiles = true;
            minParams = 3;
        } else if (args[base].equals("-m")) {
            mdtm = true;
            minParams = 3;
        } else if (args[base].equals("-L")) {
            lenient = true;
        } else if (args[base].equals("-n")) {
            listNames = true;
            minParams = 3;
        } else if (args[base].equals("-p")) {
            protocol = args[++base];
        } else if (args[base].equals("-S")) {
            serverType = args[++base];
        } else if (args[base].equals("-t")) {
            mlst = true;
            minParams = 3;
        } else if (args[base].equals("-U")) {
            saveUnparseable = true;
        } else if (args[base].equals("-w")) {
            controlKeepAliveReplyTimeout = Integer.parseInt(args[++base]);
        } else if (args[base].equals("-T")) {
            trustmgr = args[++base];
        } else if (args[base].equals("-y")) {
            defaultDateFormat = args[++base];
        } else if (args[base].equals("-Y")) {
            recentDateFormat = args[++base];
        } else if (args[base].equals("-Z")) {
            serverTimeZoneId = args[++base];
        } else if (args[base].equals("-z")) {
            displayTimeZoneId = args[++base];
        } else if (args[base].equals("-PrH")) {
            proxyHost = args[++base];
            String[] parts = proxyHost.split(":");
            if (parts.length == 2) {
                proxyHost = parts[0];
                proxyPort = Integer.parseInt(parts[1]);
            }
        } else if (args[base].equals("-PrU")) {
            proxyUser = args[++base];
        } else if (args[base].equals("-PrP")) {
            proxyPassword = args[++base];
        } else if (args[base].equals("-#")) {
            printHash = true;
        } else {
            break;
        }
    }

    int remain = args.length - base;
    if (username != null) {
        minParams -= 2;
    }
    if (remain < minParams) // server, user, pass, remote, local [protocol]
    {
        if (args.length > 0) {
            System.err.println("Actual Parameters: " + Arrays.toString(args));
        }
        System.err.println(USAGE);
        System.exit(1);
    }

    String server = args[base++];
    int port = 0;
    String[] parts = server.split(":");
    if (parts.length == 2) {
        server = parts[0];
        port = Integer.parseInt(parts[1]);
    }
    if (username == null) {
        username = args[base++];
        password = args[base++];
    }

    String remote = null;
    if (args.length - base > 0) {
        remote = args[base++];
    }

    String local = null;
    if (args.length - base > 0) {
        local = args[base++];
    }

    final FTPClient ftp;
    if (protocol == null) {
        if (proxyHost != null) {
            System.out.println("Using HTTP proxy server: " + proxyHost);
            ftp = new FTPHTTPClient(proxyHost, proxyPort, proxyUser, proxyPassword);
        } else {
            ftp = new FTPClient();
        }
    } else {
        FTPSClient ftps;
        if (protocol.equals("true")) {
            ftps = new FTPSClient(true);
        } else if (protocol.equals("false")) {
            ftps = new FTPSClient(false);
        } else {
            String[] prot = protocol.split(",");
            if (prot.length == 1) { // Just protocol
                ftps = new FTPSClient(protocol);
            } else { // protocol,true|false
                ftps = new FTPSClient(prot[0], Boolean.parseBoolean(prot[1]));
            }
        }
        ftp = ftps;
        if ("all".equals(trustmgr)) {
            ftps.setTrustManager(TrustManagerUtils.getAcceptAllTrustManager());
        } else if ("valid".equals(trustmgr)) {
            ftps.setTrustManager(TrustManagerUtils.getValidateServerCertificateTrustManager());
        } else if ("none".equals(trustmgr)) {
            ftps.setTrustManager(null);
        }
    }

    if (printHash) {
        ftp.setCopyStreamListener(createListener());
    }
    if (keepAliveTimeout >= 0) {
        ftp.setControlKeepAliveTimeout(keepAliveTimeout);
    }
    if (controlKeepAliveReplyTimeout >= 0) {
        ftp.setControlKeepAliveReplyTimeout(controlKeepAliveReplyTimeout);
    }
    if (encoding != null) {
        ftp.setControlEncoding(encoding);
    }
    ftp.setListHiddenFiles(hidden);

    // suppress login details
    ftp.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out), true));

    final FTPClientConfig config;
    if (serverType != null) {
        config = new FTPClientConfig(serverType);
    } else {
        config = new FTPClientConfig();
    }
    config.setUnparseableEntries(saveUnparseable);
    if (defaultDateFormat != null) {
        config.setDefaultDateFormatStr(defaultDateFormat);
    }
    if (recentDateFormat != null) {
        config.setRecentDateFormatStr(recentDateFormat);
    }
    ftp.configure(config);

    try {
        int reply;
        if (port > 0) {
            ftp.connect(server, port);
        } else {
            ftp.connect(server);
        }
        System.out.println("Connected to " + server + " on " + (port > 0 ? port : ftp.getDefaultPort()));

        // After connection attempt, you should check the reply code to
        // verify
        // success.
        reply = ftp.getReplyCode();

        if (!FTPReply.isPositiveCompletion(reply)) {
            ftp.disconnect();
            System.err.println("FTP server refused connection.");
            System.exit(1);
        }
    } catch (IOException e) {
        if (ftp.isConnected()) {
            try {
                ftp.disconnect();
            } catch (IOException f) {
                // do nothing
            }
        }
        System.err.println("Could not connect to server.");
        e.printStackTrace();
        System.exit(1);
    }

    __main: try {
        if (!ftp.login(username, password)) {
            ftp.logout();
            error = true;
            break __main;
        }

        System.out.println("Remote system is " + ftp.getSystemType());

        if (binaryTransfer) {
            ftp.setFileType(FTP.BINARY_FILE_TYPE);
        } else {
            // in theory this should not be necessary as servers should
            // default to ASCII
            // but they don't all do so - see NET-500
            ftp.setFileType(FTP.ASCII_FILE_TYPE);
        }

        // Use passive mode as default because most of us are
        // behind firewalls these days.
        if (localActive) {
            ftp.enterLocalActiveMode();
        } else {
            ftp.enterLocalPassiveMode();
        }

        ftp.setUseEPSVwithIPv4(useEpsvWithIPv4);

        if (storeFile) {
            InputStream input;

            input = new FileInputStream(local);

            ftp.storeFile(remote, input);

            input.close();
        }
        // Allow multiple list types for single invocation
        else if (listFiles || mlsd || mdtm || mlst || listNames) {
            if (mlsd) {
                for (FTPFile f : ftp.mlistDir(remote)) {
                    System.out.println(f.getRawListing());
                    System.out.println(f.toFormattedString(displayTimeZoneId));
                }
            }
            if (mdtm) {
                FTPFile f = ftp.mdtmFile(remote);
                System.out.println(f.getRawListing());
                System.out.println(f.toFormattedString(displayTimeZoneId));
            }
            if (mlst) {
                FTPFile f = ftp.mlistFile(remote);
                if (f != null) {
                    System.out.println(f.toFormattedString(displayTimeZoneId));
                }
            }
            if (listNames) {
                for (String s : ftp.listNames(remote)) {
                    System.out.println(s);
                }
            }
            // Do this last because it changes the client
            if (listFiles) {
                if (lenient || serverTimeZoneId != null) {
                    config.setLenientFutureDates(lenient);
                    if (serverTimeZoneId != null) {
                        config.setServerTimeZoneId(serverTimeZoneId);
                    }
                    ftp.configure(config);
                }

                for (FTPFile f : ftp.listFiles(remote)) {
                    System.out.println(f.getRawListing());
                    System.out.println(f.toFormattedString(displayTimeZoneId));
                }
            }
        } else if (feat) {
            // boolean feature check
            if (remote != null) { // See if the command is present
                if (ftp.hasFeature(remote)) {
                    System.out.println("Has feature: " + remote);
                } else {
                    if (FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
                        System.out.println("FEAT " + remote + " was not detected");
                    } else {
                        System.out.println("Command failed: " + ftp.getReplyString());
                    }
                }

                // Strings feature check
                String[] features = ftp.featureValues(remote);
                if (features != null) {
                    for (String f : features) {
                        System.out.println("FEAT " + remote + "=" + f + ".");
                    }
                } else {
                    if (FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
                        System.out.println("FEAT " + remote + " is not present");
                    } else {
                        System.out.println("Command failed: " + ftp.getReplyString());
                    }
                }
            } else {
                if (ftp.features()) {
                    // Command listener has already printed the output
                } else {
                    System.out.println("Failed: " + ftp.getReplyString());
                }
            }
        } else if (doCommand != null) {
            if (ftp.doCommand(doCommand, remote)) {
                // Command listener has already printed the output
                // for(String s : com.xzr.practice.util.ftp.getReplyStrings()) {
                // System.out.println(s);
                // }
            } else {
                System.out.println("Failed: " + ftp.getReplyString());
            }
        } else {
            OutputStream output;

            output = new FileOutputStream(local);

            ftp.retrieveFile(remote, output);

            output.close();
        }

        ftp.noop(); // check that control connection is working OK

        ftp.logout();
    } catch (FTPConnectionClosedException e) {
        error = true;
        System.err.println("Server closed connection.");
        e.printStackTrace();
    } catch (IOException e) {
        error = true;
        e.printStackTrace();
    } finally {
        if (ftp.isConnected()) {
            try {
                ftp.disconnect();
            } catch (IOException f) {
                // do nothing
            }
        }
    }

    System.exit(error ? 1 : 0);
}

From source file:demo.FTP.FTPClientExample.java

public static void main(String[] args) throws UnknownHostException {
    boolean storeFile = false, binaryTransfer = false, error = false, listFiles = false, listNames = false,
            hidden = false;//from w  ww  . j av  a  2s . com
    boolean localActive = false, useEpsvWithIPv4 = false, feat = false, printHash = false;
    boolean mlst = false, mlsd = false, mdtm = false, saveUnparseable = false;
    boolean lenient = false;
    long keepAliveTimeout = -1;
    int controlKeepAliveReplyTimeout = -1;
    int minParams = 5; // listings require 3 params
    String protocol = null; // SSL protocol
    String doCommand = null;
    String trustmgr = null;
    String proxyHost = null;
    int proxyPort = 80;
    String proxyUser = null;
    String proxyPassword = null;
    String username = null;
    String password = null;
    String encoding = null;
    String serverTimeZoneId = null;
    String displayTimeZoneId = null;
    String serverType = null;
    String defaultDateFormat = null;
    String recentDateFormat = null;

    int base = 0;
    for (base = 0; base < args.length; base++) {
        if (args[base].equals("-s")) {
            storeFile = true;
        } else if (args[base].equals("-a")) {
            localActive = true;
        } else if (args[base].equals("-A")) {
            username = "anonymous";
            password = System.getProperty("user.name") + "@" + InetAddress.getLocalHost().getHostName();
        } else if (args[base].equals("-b")) {
            binaryTransfer = true;
        } else if (args[base].equals("-c")) {
            doCommand = args[++base];
            minParams = 3;
        } else if (args[base].equals("-d")) {
            mlsd = true;
            minParams = 3;
        } else if (args[base].equals("-e")) {
            useEpsvWithIPv4 = true;
        } else if (args[base].equals("-E")) {
            encoding = args[++base];
        } else if (args[base].equals("-f")) {
            feat = true;
            minParams = 3;
        } else if (args[base].equals("-h")) {
            hidden = true;
        } else if (args[base].equals("-k")) {
            keepAliveTimeout = Long.parseLong(args[++base]);
        } else if (args[base].equals("-l")) {
            listFiles = true;
            minParams = 3;
        } else if (args[base].equals("-m")) {
            mdtm = true;
            minParams = 3;
        } else if (args[base].equals("-L")) {
            lenient = true;
        } else if (args[base].equals("-n")) {
            listNames = true;
            minParams = 3;
        } else if (args[base].equals("-p")) {
            protocol = args[++base];
            System.out.println("protocal:" + protocol);
        } else if (args[base].equals("-S")) {
            serverType = args[++base];
        } else if (args[base].equals("-t")) {
            mlst = true;
            minParams = 3;
        } else if (args[base].equals("-U")) {
            saveUnparseable = true;
        } else if (args[base].equals("-w")) {
            controlKeepAliveReplyTimeout = Integer.parseInt(args[++base]);
        } else if (args[base].equals("-T")) {
            trustmgr = args[++base];
        } else if (args[base].equals("-y")) {
            defaultDateFormat = args[++base];
        } else if (args[base].equals("-Y")) {
            recentDateFormat = args[++base];
        } else if (args[base].equals("-Z")) {
            serverTimeZoneId = args[++base];
        } else if (args[base].equals("-z")) {
            displayTimeZoneId = args[++base];
        } else if (args[base].equals("-PrH")) {
            proxyHost = args[++base];
            String parts[] = proxyHost.split(":");
            if (parts.length == 2) {
                proxyHost = parts[0];
                proxyPort = Integer.parseInt(parts[1]);
            }
        } else if (args[base].equals("-PrU")) {
            proxyUser = args[++base];
        } else if (args[base].equals("-PrP")) {
            proxyPassword = args[++base];
        } else if (args[base].equals("-#")) {
            printHash = true;
        } else {
            break;
        }
    }

    int remain = args.length - base;
    if (username != null) {
        minParams -= 2;
    }
    if (remain < minParams) // server, user, pass, remote, local [protocol]
    {
        if (args.length > 0) {
            System.err.println("Actual Parameters: " + Arrays.toString(args));
        }
        System.err.println(USAGE);
        System.exit(1);
    }

    String server = args[base++];
    int port = 0;
    String parts[] = server.split(":");
    if (parts.length == 2) {
        server = parts[0];
        port = Integer.parseInt(parts[1]);
        System.out.println("server:" + server);
        System.out.println("port:" + port);
    }
    if (username == null) {
        username = args[base++];
        password = args[base++];
        System.out.println("username:" + username);
        System.out.println("password:" + password);
    }

    String remote = null;
    if (args.length - base > 0) {
        remote = args[base++];
    }

    String local = null;
    if (args.length - base > 0) {
        local = args[base++];
    }

    final FTPClient ftp;
    if (protocol == null) {
        if (proxyHost != null) {
            System.out.println("Using HTTP proxy server: " + proxyHost);
            ftp = new FTPHTTPClient(proxyHost, proxyPort, proxyUser, proxyPassword);
        } else {
            ftp = new FTPClient();
        }
    } else {
        FTPSClient ftps;
        if (protocol.equals("true")) {
            ftps = new FTPSClient(true);
        } else if (protocol.equals("false")) {
            ftps = new FTPSClient(false);
        } else {
            String prot[] = protocol.split(",");
            if (prot.length == 1) { // Just protocol
                ftps = new FTPSClient(protocol);
            } else { // protocol,true|false
                ftps = new FTPSClient(prot[0], Boolean.parseBoolean(prot[1]));
            }
        }
        ftp = ftps;
        if ("all".equals(trustmgr)) {
            ftps.setTrustManager(TrustManagerUtils.getAcceptAllTrustManager());
        } else if ("valid".equals(trustmgr)) {
            ftps.setTrustManager(TrustManagerUtils.getValidateServerCertificateTrustManager());
        } else if ("none".equals(trustmgr)) {
            ftps.setTrustManager(null);
        }
    }

    if (printHash) {
        ftp.setCopyStreamListener(createListener());
    }
    if (keepAliveTimeout >= 0) {
        ftp.setControlKeepAliveTimeout(keepAliveTimeout);
    }
    if (controlKeepAliveReplyTimeout >= 0) {
        ftp.setControlKeepAliveReplyTimeout(controlKeepAliveReplyTimeout);
    }
    if (encoding != null) {
        ftp.setControlEncoding(encoding);
    }
    ftp.setListHiddenFiles(hidden);

    // suppress login details
    ftp.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out), true));

    final FTPClientConfig config;
    if (serverType != null) {
        config = new FTPClientConfig(serverType);
    } else {
        config = new FTPClientConfig();
    }
    config.setUnparseableEntries(saveUnparseable);
    if (defaultDateFormat != null) {
        config.setDefaultDateFormatStr(defaultDateFormat);
    }
    if (recentDateFormat != null) {
        config.setRecentDateFormatStr(recentDateFormat);
    }
    ftp.configure(config);

    try {
        int reply;
        if (port > 0) {
            ftp.connect(server, port);
        } else {
            ftp.connect(server);
        }
        System.out.println("Connected to " + server + " on " + (port > 0 ? port : ftp.getDefaultPort()));

        // After connection attempt, you should check the reply code to verify
        // success.
        reply = ftp.getReplyCode();

        if (!FTPReply.isPositiveCompletion(reply)) {
            ftp.disconnect();
            System.err.println("FTP server refused connection.");
            System.exit(1);
        }
    } catch (IOException e) {
        if (ftp.isConnected()) {
            try {
                ftp.disconnect();
            } catch (IOException f) {
                // do nothing
            }
        }
        System.err.println("Could not connect to server.");
        e.printStackTrace();
        System.exit(1);
    }

    __main: try {
        if (!ftp.login(username, password)) {
            ftp.logout();
            error = true;
            break __main;
        }

        System.out.println("Remote system is " + ftp.getSystemType());

        if (binaryTransfer) {
            ftp.setFileType(FTP.BINARY_FILE_TYPE);
        } else {
            // in theory this should not be necessary as servers should default to ASCII
            // but they don't all do so - see NET-500
            ftp.setFileType(FTP.ASCII_FILE_TYPE);
        }

        // Use passive mode as default because most of us are
        // behind firewalls these days.
        if (localActive) {
            ftp.enterLocalActiveMode();
        } else {
            ftp.enterLocalPassiveMode();
        }

        ftp.setUseEPSVwithIPv4(useEpsvWithIPv4);

        if (storeFile) {
            InputStream input;

            input = new FileInputStream(local);

            ftp.storeFile(remote, input);

            input.close();
        }
        // Allow multiple list types for single invocation
        else if (listFiles || mlsd || mdtm || mlst || listNames) {
            if (mlsd) {
                for (FTPFile f : ftp.mlistDir(remote)) {
                    System.out.println(f.getRawListing());
                    System.out.println(f.toFormattedString(displayTimeZoneId));
                }
            }
            if (mdtm) {
                FTPFile f = ftp.mdtmFile(remote);
                System.out.println(f.getRawListing());
                System.out.println(f.toFormattedString(displayTimeZoneId));
            }
            if (mlst) {
                FTPFile f = ftp.mlistFile(remote);
                if (f != null) {
                    System.out.println(f.toFormattedString(displayTimeZoneId));
                }
            }
            if (listNames) {
                for (String s : ftp.listNames(remote)) {
                    System.out.println(s);
                }
            }
            // Do this last because it changes the client
            if (listFiles) {
                if (lenient || serverTimeZoneId != null) {
                    config.setLenientFutureDates(lenient);
                    if (serverTimeZoneId != null) {
                        config.setServerTimeZoneId(serverTimeZoneId);
                    }
                    ftp.configure(config);
                }

                for (FTPFile f : ftp.listFiles(remote)) {
                    System.out.println(f.getRawListing());
                    System.out.println(f.toFormattedString(displayTimeZoneId));
                }
            }
        } else if (feat) {
            // boolean feature check
            if (remote != null) { // See if the command is present
                if (ftp.hasFeature(remote)) {
                    System.out.println("Has feature: " + remote);
                } else {
                    if (FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
                        System.out.println("FEAT " + remote + " was not detected");
                    } else {
                        System.out.println("Command failed: " + ftp.getReplyString());
                    }
                }

                // Strings feature check
                String[] features = ftp.featureValues(remote);
                if (features != null) {
                    for (String f : features) {
                        System.out.println("FEAT " + remote + "=" + f + ".");
                    }
                } else {
                    if (FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
                        System.out.println("FEAT " + remote + " is not present");
                    } else {
                        System.out.println("Command failed: " + ftp.getReplyString());
                    }
                }
            } else {
                if (ftp.features()) {
                    //                        Command listener has already printed the output
                } else {
                    System.out.println("Failed: " + ftp.getReplyString());
                }
            }
        } else if (doCommand != null) {
            if (ftp.doCommand(doCommand, remote)) {
                //                  Command listener has already printed the output
                //                    for(String s : ftp.getReplyStrings()) {
                //                        System.out.println(s);
                //                    }
            } else {
                System.out.println("Failed: " + ftp.getReplyString());
            }
        } else {
            OutputStream output;

            output = new FileOutputStream(local);

            ftp.retrieveFile(remote, output);

            output.close();
        }

        ftp.noop(); // check that control connection is working OK

        ftp.logout();
    } catch (FTPConnectionClosedException e) {
        error = true;
        System.err.println("Server closed connection.");
        e.printStackTrace();
    } catch (IOException e) {
        error = true;
        e.printStackTrace();
    } finally {
        if (ftp.isConnected()) {
            try {
                ftp.disconnect();
            } catch (IOException f) {
                // do nothing
            }
        }
    }

    System.exit(error ? 1 : 0);
}

From source file:com.eryansky.common.utils.ftp.FtpFactory.java

/**
 * ?FTP?.//from www. j av a2  s .  c om
 * 
 * @param path
 *            FTP??
 * @param filename
 *            FTP???
 * @param input
 *            ?
 * @return ?true?false
 */
public boolean ftpUploadFile(String path, String filename, InputStream input) {
    boolean success = false;
    FTPClient ftp = new FTPClient();
    ftp.setControlEncoding("UTF-8");
    try {
        int reply;
        ftp.connect(url, port);
        ftp.login(username, password);
        reply = ftp.getReplyCode();
        if (!FTPReply.isPositiveCompletion(reply)) {
            ftp.disconnect();
            return success;
        }
        // 
        ftp.changeWorkingDirectory(path);
        ftp.setBufferSize(1024);
        ftp.setFileType(FTPClient.ASCII_FILE_TYPE);
        // 
        ftp.storeFile(filename, input);
        input.close();
        ftp.logout();
        success = true;
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (ftp.isConnected()) {
            try {
                ftp.disconnect();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    return success;
}

From source file:com.eryansky.common.utils.ftp.FtpFactory.java

/**
 * FTP?.//from  w ww  .j  a v  a 2s . c o m
 * 
 * @param remotePath
 *            FTP?
 * @param fileName
 *            ???
 * @param localPath
 *            ??
 * @return
 */
public boolean ftpDownFile(String remotePath, String fileName, String localPath) {
    // ?
    boolean success = false;
    // FTPClient
    FTPClient ftp = new FTPClient();
    ftp.setControlEncoding("GBK");
    try {
        int reply;
        // FTP?
        // ??ftp.connect(url)?FTP?
        ftp.connect(url, port);
        // ftp
        ftp.login(username, password);
        reply = ftp.getReplyCode();
        if (!FTPReply.isPositiveCompletion(reply)) {
            ftp.disconnect();
            return success;
        }
        // 
        ftp.changeWorkingDirectory(remotePath);
        // 
        FTPFile[] fs = ftp.listFiles();
        // ??
        for (FTPFile ff : fs) {
            if (ff.getName().equals(fileName)) {
                // ???
                File localFile = new File(localPath + "/" + ff.getName());
                // ?
                OutputStream is = new FileOutputStream(localFile);
                // 
                ftp.retrieveFile(ff.getName(), is);
                is.close();
                success = true;
            }
        }
        ftp.logout();
        // ?

    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (ftp.isConnected()) {
            try {
                ftp.disconnect();
            } catch (IOException ioe) {
            }
        }
    }
    return success;
}

From source file:jenkins.plugins.publish_over_ftp.BapFtpHostConfiguration.java

private void configureFTPClient(final FTPClient ftpClient) {
    ftpClient.setDefaultTimeout(timeout);
    ftpClient.setDataTimeout(timeout);//from w w w .j  a v  a2 s  .  c om
    if (controlEncoding != null)
        ftpClient.setControlEncoding(controlEncoding);
}

From source file:ch.cyberduck.core.ftp.FTPSession.java

protected void configure(final FTPClient client) throws IOException {
    client.setProtocol(host.getProtocol());
    client.setSocketFactory(socketFactory);
    client.setControlEncoding(host.getEncoding());
    final int timeout = preferences.getInteger("connection.timeout.seconds") * 1000;
    client.setConnectTimeout(timeout);/*  w  w w.  j a  v a2  s .com*/
    client.setDefaultTimeout(timeout);
    client.setDataTimeout(timeout);
    client.setDefaultPort(host.getProtocol().getDefaultPort());
    client.setParserFactory(new FTPParserFactory());
    client.setRemoteVerificationEnabled(preferences.getBoolean("ftp.datachannel.verify"));
    final int buffer = preferences.getInteger("ftp.socket.buffer");
    client.setBufferSize(buffer);

    if (preferences.getInteger("connection.buffer.receive") > 0) {
        client.setReceiveBufferSize(preferences.getInteger("connection.buffer.receive"));
    }
    if (preferences.getInteger("connection.buffer.send") > 0) {
        client.setSendBufferSize(preferences.getInteger("connection.buffer.send"));
    }
    if (preferences.getInteger("connection.buffer.receive") > 0) {
        client.setReceieveDataSocketBufferSize(preferences.getInteger("connection.buffer.receive"));
    }
    if (preferences.getInteger("connection.buffer.send") > 0) {
        client.setSendDataSocketBufferSize(preferences.getInteger("connection.buffer.send"));
    }
    client.setStrictMultilineParsing(preferences.getBoolean("ftp.parser.multiline.strict"));
    client.setStrictReplyParsing(preferences.getBoolean("ftp.parser.reply.strict"));
}

From source file:cn.zhuqi.mavenssh.web.util.FTPClientTemplate.java

/**
 * FTPClient/*from  w  ww . j  a v  a 2s .com*/
 *
 * @throws Exception
 */
private FTPClient getFTPClient() throws Exception {
    if (ftpClientThreadLocal.get() != null && ftpClientThreadLocal.get().isConnected()) {
        return ftpClientThreadLocal.get();
    } else {
        FTPClient ftpClient = new FTPClient(); //FtpClient
        ftpClient.setControlEncoding(encoding); //

        connect(ftpClient); //ftp?

        //passive?
        if (passiveMode) {
            ftpClient.enterLocalPassiveMode();
        }
        setFileType(ftpClient); //

        try {
            ftpClient.setSoTimeout(clientTimeout);
        } catch (SocketException e) {
            throw new Exception("Set timeout error.", e);
        }
        ftpClientThreadLocal.set(ftpClient);
        return ftpClient;
    }
}

From source file:fr.acxio.tools.agia.ftp.DefaultFtpClientFactory.java

public FTPClient getFtpClient() throws IOException {
    FTPClient aClient = new FTPClient();

    // Debug output
    // aClient.addProtocolCommandListener(new PrintCommandListener(new
    // PrintWriter(System.out), true));

    if (activeExternalIPAddress != null) {
        aClient.setActiveExternalIPAddress(activeExternalIPAddress);
    }//ww w . j  av  a  2s  .c  o  m
    if (activeMinPort != null && activeMaxPort != null) {
        aClient.setActivePortRange(activeMinPort, activeMaxPort);
    }
    if (autodetectUTF8 != null) {
        aClient.setAutodetectUTF8(autodetectUTF8);
    }
    if (bufferSize != null) {
        aClient.setBufferSize(bufferSize);
    }
    if (charset != null) {
        aClient.setCharset(charset);
    }
    if (connectTimeout != null) {
        aClient.setConnectTimeout(connectTimeout);
    }
    if (controlEncoding != null) {
        aClient.setControlEncoding(controlEncoding);
    }
    if (controlKeepAliveReplyTimeout != null) {
        aClient.setControlKeepAliveReplyTimeout(controlKeepAliveReplyTimeout);
    }
    if (controlKeepAliveTimeout != null) {
        aClient.setControlKeepAliveTimeout(controlKeepAliveTimeout);
    }
    if (dataTimeout != null) {
        aClient.setDataTimeout(dataTimeout);
    }
    if (defaultPort != null) {
        aClient.setDefaultPort(defaultPort);
    }
    if (defaultTimeout != null) {
        aClient.setDefaultTimeout(defaultTimeout);
    }
    if (fileStructure != null) {
        aClient.setFileStructure(fileStructure);
    }
    if (keepAlive != null) {
        aClient.setKeepAlive(keepAlive);
    }
    if (listHiddenFiles != null) {
        aClient.setListHiddenFiles(listHiddenFiles);
    }
    if (parserFactory != null) {
        aClient.setParserFactory(parserFactory);
    }
    if (passiveLocalIPAddress != null) {
        aClient.setPassiveLocalIPAddress(passiveLocalIPAddress);
    }
    if (passiveNatWorkaround != null) {
        aClient.setPassiveNatWorkaround(passiveNatWorkaround);
    }
    if (proxy != null) {
        aClient.setProxy(proxy);
    }
    if (receieveDataSocketBufferSize != null) {
        aClient.setReceieveDataSocketBufferSize(receieveDataSocketBufferSize);
    }
    if (receiveBufferSize != null) {
        aClient.setReceiveBufferSize(receiveBufferSize);
    }
    if (remoteVerificationEnabled != null) {
        aClient.setRemoteVerificationEnabled(remoteVerificationEnabled);
    }
    if (reportActiveExternalIPAddress != null) {
        aClient.setReportActiveExternalIPAddress(reportActiveExternalIPAddress);
    }
    if (sendBufferSize != null) {
        aClient.setSendBufferSize(sendBufferSize);
    }
    if (sendDataSocketBufferSize != null) {
        aClient.setSendDataSocketBufferSize(sendDataSocketBufferSize);
    }
    if (strictMultilineParsing != null) {
        aClient.setStrictMultilineParsing(strictMultilineParsing);
    }
    if (tcpNoDelay != null) {
        aClient.setTcpNoDelay(tcpNoDelay);
    }
    if (useEPSVwithIPv4 != null) {
        aClient.setUseEPSVwithIPv4(useEPSVwithIPv4);
    }

    if (systemKey != null) {
        FTPClientConfig aClientConfig = new FTPClientConfig(systemKey);
        if (defaultDateFormat != null) {
            aClientConfig.setDefaultDateFormatStr(defaultDateFormat);
        }
        if (recentDateFormat != null) {
            aClientConfig.setRecentDateFormatStr(recentDateFormat);
        }
        if (serverLanguageCode != null) {
            aClientConfig.setServerLanguageCode(serverLanguageCode);
        }
        if (shortMonthNames != null) {
            aClientConfig.setShortMonthNames(shortMonthNames);
        }
        if (serverTimeZoneId != null) {
            aClientConfig.setServerTimeZoneId(serverTimeZoneId);
        }
        aClient.configure(aClientConfig);
    }

    if (LOGGER.isInfoEnabled()) {
        LOGGER.info("Connecting to : {}", host);
    }

    if (port == null) {
        aClient.connect(host);
    } else {
        aClient.connect(host, port);
    }

    int aReplyCode = aClient.getReplyCode();

    if (!FTPReply.isPositiveCompletion(aReplyCode)) {
        aClient.disconnect();
        throw new IOException("Cannot connect to " + host + ". Returned code : " + aReplyCode);
    }

    try {
        if (localPassiveMode) {
            aClient.enterLocalPassiveMode();
        }

        boolean aIsLoggedIn = false;
        if (account == null) {
            aIsLoggedIn = aClient.login(username, password);
        } else {
            aIsLoggedIn = aClient.login(username, password, account);
        }
        if (!aIsLoggedIn) {
            throw new IOException(aClient.getReplyString());
        }
    } catch (IOException e) {
        aClient.disconnect();
        throw e;
    }

    if (fileTransferMode != null) {
        aClient.setFileTransferMode(fileTransferMode);
    }
    if (fileType != null) {
        aClient.setFileType(fileType);
    }

    return aClient;
}

From source file:hydrograph.engine.spark.datasource.utils.FTPUtil.java

public void upload(RunFileTransferEntity runFileTransferEntity) {
    log.debug("Start FTPUtil upload");

    FTPClient ftpClient = new FTPClient();
    ftpClient.enterLocalPassiveMode();//from w  w w .jav a2s.c  o m
    ftpClient.setBufferSize(1024000);

    int retryAttempt = runFileTransferEntity.getRetryAttempt();
    int attemptCount = 1;
    int i = 0;

    InputStream inputStream = null;
    boolean login = false;
    File filecheck = new File(runFileTransferEntity.getInputFilePath());
    log.info("input file name" + filecheck.getName());
    if (runFileTransferEntity.getFailOnError()) {
        if (!(filecheck.isFile() || filecheck.isDirectory())
                && !(runFileTransferEntity.getInputFilePath().contains("hdfs://"))) {
            log.error("Invalid input file path. Please provide valid input file path.");
            throw new FTPUtilException("Invalid input file path");
        }
    }

    boolean done = false;
    for (i = 0; i < retryAttempt; i++) {
        try {
            log.info("Connection attempt: " + (i + 1));
            if (runFileTransferEntity.getTimeOut() != 0)
                if (runFileTransferEntity.getEncoding() != null)
                    ftpClient.setControlEncoding(runFileTransferEntity.getEncoding());
            ftpClient.setConnectTimeout(runFileTransferEntity.getTimeOut());
            log.debug("connection details: " + "/n" + "Username: " + runFileTransferEntity.getUserName() + "/n"
                    + "HostName " + runFileTransferEntity.getHostName() + "/n" + "Portno"
                    + runFileTransferEntity.getPortNo());
            ftpClient.connect(runFileTransferEntity.getHostName(), runFileTransferEntity.getPortNo());
            login = ftpClient.login(runFileTransferEntity.getUserName(), runFileTransferEntity.getPassword());
            if (!login) {
                log.error("Invalid FTP details provided. Please provide correct FTP details.");
                throw new FTPUtilException("Invalid FTP details");
            }
            ftpClient.enterLocalPassiveMode();
            ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
            if (runFileTransferEntity.getInputFilePath().contains("hdfs://")) {
                log.debug("Processing for HDFS input file path");
                String inputPath = runFileTransferEntity.getInputFilePath();

                String s1 = inputPath.substring(7, inputPath.length());

                String s2 = s1.substring(0, s1.indexOf("/"));

                int index = runFileTransferEntity.getInputFilePath()
                        .replaceAll(Matcher.quoteReplacement("\\"), "/").lastIndexOf('/');

                String file_name = runFileTransferEntity.getInputFilePath().substring(index + 1);

                File f = new File("/tmp");
                if (!f.exists())
                    f.mkdir();
                Configuration conf = new Configuration();
                conf.set("fs.defaultFS", "hdfs://" + s2);
                FileSystem hdfsFileSystem = FileSystem.get(conf);
                Path local = new Path("/tmp");
                String s = inputPath.substring(7, inputPath.length());
                String hdfspath = s.substring(s.indexOf("/"), s.length());
                File dir = new File(hdfspath);
                Random ran = new Random();
                String tempFolder = "ftp_sftp_" + System.nanoTime() + "_" + ran.nextInt(1000);
                File dirs = new File("/tmp/" + tempFolder);
                boolean success = dirs.mkdirs();
                if (hdfsFileSystem.isDirectory(new Path(hdfspath))) {
                    log.debug("Provided HDFS input path is for directory.");
                    InputStream is = null;
                    OutputStream os = null;
                    String localDirectory = hdfspath.substring(hdfspath.lastIndexOf("/") + 1);
                    FileStatus[] fileStatus = hdfsFileSystem
                            .listStatus(new Path(runFileTransferEntity.getInputFilePath()));
                    Path[] paths = FileUtil.stat2Paths(fileStatus);
                    try {
                        String folderName = hdfspath.substring(hdfspath.lastIndexOf("/") + 1);
                        Path hdfs = new Path(hdfspath);
                        for (Path file : paths) {
                            is = hdfsFileSystem.open(file);
                            os = new BufferedOutputStream(
                                    new FileOutputStream(dirs + "" + File.separatorChar + file.getName()));
                            IOUtils.copyBytes(is, os, conf);
                        }
                        ftpClient.changeWorkingDirectory(runFileTransferEntity.getOutFilePath()
                                .replaceAll(Matcher.quoteReplacement("\\"), "/"));
                        ftpClient.removeDirectory(folderName);
                        ftpClient.makeDirectory(folderName);
                        ftpClient.changeWorkingDirectory(runFileTransferEntity.getOutFilePath().replaceAll(
                                Matcher.quoteReplacement("\\"), "/") + File.separatorChar + folderName);
                        for (File files : dirs.listFiles()) {

                            if (files.isFile())
                                ftpClient.storeFile(files.getName().toString(),
                                        new BufferedInputStream(new FileInputStream(files)));

                        }
                    } catch (IOException e) {
                        log.error("Failed while doing FTP file", e);
                        //throw e;
                    } finally {
                        IOUtils.closeStream(is);
                        IOUtils.closeStream(os);
                        if (dirs != null) {
                            FileUtils.deleteDirectory(dirs);
                        }
                    }
                } else {
                    try {
                        Path hdfs = new Path(hdfspath);
                        hdfsFileSystem.copyToLocalFile(false, hdfs, local);
                        inputStream = new FileInputStream(dirs + file_name);
                        ftpClient.storeFile(file_name, new BufferedInputStream(inputStream));
                    } catch (Exception e) {
                        log.error("Failed while doing FTP file", e);
                        throw new FTPUtilException("Failed while doing FTP file", e);
                    } finally {
                        FileUtils.deleteDirectory(dirs);
                    }
                }
            } else {
                java.nio.file.Path file = new File(runFileTransferEntity.getInputFilePath()).toPath();
                if (Files.isDirectory(file)) {
                    log.debug("Provided input file path is for directory");
                    File dir = new File(runFileTransferEntity.getInputFilePath());
                    String folderName = new File(runFileTransferEntity.getInputFilePath()).getName();
                    ftpClient.changeWorkingDirectory(runFileTransferEntity.getOutFilePath()
                            .replaceAll(Matcher.quoteReplacement("\\"), "/"));
                    try {
                        ftpClient.removeDirectory(folderName);
                    } catch (IOException e) {
                        log.error("Failed while doing FTP file", e);
                        throw new FTPUtilException("Failed while doing FTP file", e);
                    }
                    ftpClient.makeDirectory(folderName);

                    ftpClient.changeWorkingDirectory(runFileTransferEntity.getOutFilePath()
                            .replaceAll(Matcher.quoteReplacement("\\"), "/") + "/" + folderName);
                    for (File files : dir.listFiles()) {

                        if (files.isFile())
                            ftpClient.storeFile(files.getName().toString(),
                                    new BufferedInputStream(new FileInputStream(files)));
                    }
                } else {

                    inputStream = new FileInputStream(runFileTransferEntity.getInputFilePath());
                    ftpClient.changeWorkingDirectory(runFileTransferEntity.getOutFilePath()
                            .replaceAll(Matcher.quoteReplacement("\\"), "/"));
                    int index = runFileTransferEntity.getInputFilePath()
                            .replaceAll(Matcher.quoteReplacement("\\"), "/").lastIndexOf('/');
                    String file_name = runFileTransferEntity.getInputFilePath().substring(index + 1);
                    ftpClient.storeFile(file_name, new BufferedInputStream(inputStream));
                }

            }
        } catch (Exception e) {
            log.error("Failed while doing FTP file", e);
            if (!login && runFileTransferEntity.getFailOnError()) {
                throw new FTPUtilException("Invalid FTP details");
            }
            try {
                Thread.sleep(runFileTransferEntity.getRetryAfterDuration());
            } catch (Exception e1) {
                log.error("Failed while sleeping for retry duration", e1);
            }
            continue;
        } finally {
            try {
                if (inputStream != null)
                    inputStream.close();
            } catch (IOException ioe) {

            }
        }
        done = true;
        break;
    }

    try {
        if (ftpClient != null) {
            ftpClient.logout();
            ftpClient.disconnect();

        }
    } catch (Exception e) {
        log.error("Failed while clossing the connection", e);
    } catch (Error e) {
        log.error("Failed while clossing the connection", e);
        //throw new RuntimeException(e);
    }

    if (runFileTransferEntity.getFailOnError() && !done) {
        log.error("File transfer failed");
        throw new FTPUtilException("File transfer failed");
    } else if (!done) {
        log.error("File transfer failed but mentioned fail on error as false");
    }
    log.debug("Finished FTPUtil upload");
}

From source file:hydrograph.engine.spark.datasource.utils.FTPUtil.java

public void download(RunFileTransferEntity runFileTransferEntity) {
    log.debug("Start FTPUtil download");

    File filecheck = new File(runFileTransferEntity.getOutFilePath());
    if (!(filecheck.exists() && filecheck.isDirectory())
            && !(runFileTransferEntity.getOutFilePath().contains("hdfs://"))) {
        log.error("Invalid output file path. Please provide valid output file path.");
        throw new RuntimeException("Invalid output path");
    }/*w  ww  . j a v a 2 s . c om*/
    boolean fail_if_exist = false;
    FTPClient ftpClient = new FTPClient();
    int retryAttempt = runFileTransferEntity.getRetryAttempt();
    int attemptCount = 1;
    int i = 0;
    boolean login = false;
    boolean done = false;
    for (i = 0; i < retryAttempt; i++) {
        try {
            log.info("Connection attempt: " + (i + 1));
            if (runFileTransferEntity.getTimeOut() != 0)
                ftpClient.setConnectTimeout(runFileTransferEntity.getTimeOut());
            log.debug("connection details: " + "/n" + "Username: " + runFileTransferEntity.getUserName() + "/n"
                    + "HostName " + runFileTransferEntity.getHostName() + "/n" + "Portno"
                    + runFileTransferEntity.getPortNo());
            ftpClient.connect(runFileTransferEntity.getHostName(), runFileTransferEntity.getPortNo());

            login = ftpClient.login(runFileTransferEntity.getUserName(), runFileTransferEntity.getPassword());

            if (!login) {
                log.error("Invalid FTP details provided. Please provide correct FTP details.");
                throw new FTPUtilException("Invalid FTP details");
            }
            ftpClient.enterLocalPassiveMode();
            if (runFileTransferEntity.getEncoding() != null)
                ftpClient.setControlEncoding(runFileTransferEntity.getEncoding());
            ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
            if (runFileTransferEntity.getOutFilePath().contains("hdfs://")) {
                log.debug("Processing for HDFS output path");
                String outputPath = runFileTransferEntity.getOutFilePath();
                String s1 = outputPath.substring(7, outputPath.length());
                String s2 = s1.substring(0, s1.indexOf("/"));
                File f = new File("/tmp");
                if (!f.exists()) {
                    f.mkdir();
                }

                int index = runFileTransferEntity.getInputFilePath()
                        .replaceAll(Matcher.quoteReplacement("\\"), "/").lastIndexOf('/');
                String file_name = runFileTransferEntity.getInputFilePath().substring(index + 1);

                File isfile = new File(runFileTransferEntity.getOutFilePath() + "\\" + file_name);
                if (runFileTransferEntity.getOverwrite().equalsIgnoreCase("Overwrite If Exists")) {

                    OutputStream outputStream = new FileOutputStream("/tmp/" + file_name);
                    done = ftpClient.retrieveFile(runFileTransferEntity.getInputFilePath(), outputStream);
                    outputStream.close();
                } else {
                    if (!(isfile.exists() && !isfile.isDirectory())) {
                        OutputStream outputStream = new FileOutputStream("/tmp/" + file_name);

                        done = ftpClient.retrieveFile(runFileTransferEntity.getInputFilePath(), outputStream);
                        outputStream.close();
                    } else {
                        fail_if_exist = true;
                        throw new RuntimeException("File already exists");
                    }
                }

                Configuration conf = new Configuration();
                conf.set("fs.defaultFS", "hdfs://" + s2);
                FileSystem hdfsFileSystem = FileSystem.get(conf);

                String s = outputPath.substring(7, outputPath.length());
                String hdfspath = s.substring(s.indexOf("/"), s.length());

                Path local = new Path("/tmp/" + file_name);
                Path hdfs = new Path(hdfspath);
                hdfsFileSystem.copyFromLocalFile(local, hdfs);

            } else {
                int index = runFileTransferEntity.getInputFilePath()
                        .replaceAll(Matcher.quoteReplacement("\\"), "/").lastIndexOf('/');
                String file_name = runFileTransferEntity.getInputFilePath().substring(index + 1);

                File isfile = new File(runFileTransferEntity.getOutFilePath() + File.separatorChar + file_name);
                if (runFileTransferEntity.getOverwrite().equalsIgnoreCase("Overwrite If Exists")) {

                    OutputStream outputStream = new FileOutputStream(runFileTransferEntity.getOutFilePath()
                            .replaceAll(Matcher.quoteReplacement("\\"), "/") + "/" + file_name);
                    done = ftpClient.retrieveFile(runFileTransferEntity.getInputFilePath(), (outputStream));
                    outputStream.close();
                } else {

                    if (!(isfile.exists() && !isfile.isDirectory())) {

                        OutputStream outputStream = new FileOutputStream(
                                runFileTransferEntity.getOutFilePath().replaceAll(
                                        Matcher.quoteReplacement("\\"), "/") + File.separatorChar + file_name);

                        done = ftpClient.retrieveFile(runFileTransferEntity.getInputFilePath(), outputStream);
                        outputStream.close();
                    } else {
                        fail_if_exist = true;
                        Log.error("File already exits");
                        throw new FTPUtilException("File already exists");

                    }

                }
            }
        } catch (Exception e) {
            log.error("error while transferring the file", e);
            if (!login) {
                log.error("Login ");

                throw new FTPUtilException("Invalid FTP details");
            }
            if (fail_if_exist) {
                log.error("File already exists ");
                throw new FTPUtilException("File already exists");
            }
            try {
                Thread.sleep(runFileTransferEntity.getRetryAfterDuration());
            } catch (Exception e1) {
                Log.error("Exception occured during sleep");
            } catch (Error err) {
                log.error("fatal error", e);
                throw new FTPUtilException(err);
            }
            continue;
        }

        break;

    }

    if (i == runFileTransferEntity.getRetryAttempt()) {

        try {
            if (ftpClient != null) {
                ftpClient.logout();
                ftpClient.disconnect();

            }
        } catch (Exception e) {

            Log.error("Exception while closing the ftp client", e);
        }
        if (runFileTransferEntity.getFailOnError())
            throw new FTPUtilException("File transfer failed ");

    }

    log.debug("Finished FTPUtil download");

}