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

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

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Introduction

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

Prototype

public FTPSClient(SSLContext context)

Source Link

Document

Constructor for FTPSClient, using #DEFAULT_PROTOCOL - i.e.

Usage

From source file:s32a.Server.Startup.FTPHandler.java

/**
 * Checks whether client was able to login with given info.
 *
 * @return Returns a boolean indicating whether the client has been
 * successfully logged in//www  . j a  va2  s . c  o m
 */
public boolean checkLogin() {
    boolean success = false;
    FTPClient client = null;
    try {
        if (SSL) {
            client = new FTPSClient(false);
        } else {
            client = new FTPClient();
        }

        client.connect(this.ftpServer);
        success = client.login(username, password);
    } catch (IOException ex) {
        success = false;
        showDialog("Error", "FTP: CheckLogin IOException: " + ex.getMessage());
        //Logger.getLogger(FTPHandler.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        if (client != null) {
            try {
                client.logout();
            } catch (IOException ex) {
                showDialog("Error", "FTP: CheckLogin Logout IOException: " + ex.getMessage());
                //Logger.getLogger(FTPHandler.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }
    return success;
}

From source file:s32a.Server.Startup.FTPHandler.java

/**
 * Registers/*from   w w  w. j a  va2s .co m*/
 *
 * @param input The server info to be registered
 * @return The url that should be used as java for codebase purposes
 */
public String registerServer(ServerInfo input) {
    File infoFile = this.saveInfoToFile(input);
    if (infoFile == null || infoFile.length() == 0) {
        showDialog("Error", "No file to store: " + infoFile.getAbsolutePath());
        //System.out.println("No file to store: " + infoFile.getAbsolutePath());
        return null;
    }

    FTPClient client = null;
    FileInputStream fis = null;
    FileOutputStream fos = null;
    String output = null;

    if (SSL) {
        client = new FTPSClient(false);
    } else {
        client = new FTPClient();
    }

    try {
        System.out.println("connecting");
        client.connect(ftpServer);
        boolean login = client.login(this.username, this.password);
        System.out.println("login: " + login);
        client.enterLocalPassiveMode();

        fis = new FileInputStream(infoFile);
        this.ftpRefLocation = "/Airhockey/Servers/" + input.getIP() + "-" + input.getBindingName() + ".server";
        client.storeFile(this.ftpRefLocation, fis);

        File codebase = new File("codebase.properties");
        fos = new FileOutputStream(codebase.getAbsolutePath());
        client.retrieveFile("/Airhockey/Codebase/codebase.properties", fos);
        fos.close();
        output = this.readCodebaseInfo(codebase);

        client.logout();
    } catch (IOException ex) {
        showDialog("Error", "FTP: IOException " + ex.getMessage());
        //            System.out.println("IOException: " + ex.getMessage());
        //            ex.printStackTrace();
    } catch (Exception ex) {
        showDialog("Error", "FTP: Exception: " + ex.getMessage());
        //System.out.println("exception caught: " + ex.getMessage());
    } finally {
        try {
            if (fis != null) {
                fis.close();
            }
            if (fos != null) {
                fos.close();
            }
            client.disconnect();
            infoFile.delete();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    return output;
}

From source file:s32a.Server.Startup.FTPHandler.java

/**
 * Unregisters the server//from  w w  w  . j  a  v  a2s  .co  m
 * @param serverInfo The serverinfo of the server
 */
void unRegisterServer(ServerInfo serverInfo) {
    FTPClient client = null;

    if (SSL) {
        client = new FTPSClient(false);
    } else {
        client = new FTPClient();
    }

    try {
        System.out.println("connecting");
        client.connect(ftpServer);
        if (!client.login(username, password)) {
            return;
        }

        boolean success = client.deleteFile(this.ftpRefLocation);
        System.out.println("dropped remote reference to file: " + success);
        client.logout();

    } catch (IOException ex) {
        showDialog("Error", "FTP: unRegisterServer IOException: " + ex.getMessage());
        //            System.out.println("IOException: " + ex.getMessage());
        //            ex.printStackTrace();
    } catch (Exception ex) {
        showDialog("Error", "FTP: CheckLogin Exception: " + ex.getMessage());
        //System.out.println("exception caught: " + ex.getMessage());
    } finally {
        try {
            client.disconnect();
        } catch (IOException e) {
            //e.printStackTrace();
        }
    }
}

From source file:testing.FTPClientExample.java

public static final void main(String[] args) {
    boolean storeFile = false, binaryTransfer = false, error = false, listFiles = false, listNames = false,
            hidden = false;/*from w  ww  .j av a  2s .  c o m*/
    boolean localActive = false, useEpsvWithIPv4 = false, feat = false, printHash = false;
    boolean mlst = false, mlsd = 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;

    args = new String[100];

    args[0] = "-d";
    args[1] = "localhost";
    args[2] = "adminroot";
    args[3] = "adminroot";

    args[4] = "RSAPrivate.key";
    args[5] = ".\\FTPServer2\\RSAPrivate.key";

    int base = 0;
    OUTER: for (base = 0; base < args.length; base++) {
        switch (args[base]) {
        case "-s":
            storeFile = true;
            break;
        case "-a":
            localActive = true;
            break;
        case "-b":
            binaryTransfer = true;
            break;
        case "-c":
            doCommand = args[++base];
            minParams = 3;
            break;
        case "-d":
            mlsd = true;
            minParams = 3;
            break;
        case "-e":
            useEpsvWithIPv4 = true;
            break;
        case "-f":
            feat = true;
            minParams = 3;
            break;
        case "-h":
            hidden = true;
            break;
        case "-k":
            keepAliveTimeout = Long.parseLong(args[++base]);
            break;
        case "-l":
            listFiles = true;
            minParams = 3;
            break;
        case "-L":
            lenient = true;
            break;
        case "-n":
            listNames = true;
            minParams = 3;
            break;
        case "-p":
            protocol = args[++base];
            break;
        case "-t":
            mlst = true;
            minParams = 3;
            break;
        case "-w":
            controlKeepAliveReplyTimeout = Integer.parseInt(args[++base]);
            break;
        case "-T":
            trustmgr = args[++base];
            break;
        case "-PrH":
            proxyHost = args[++base];
            String parts[] = proxyHost.split(":");
            if (parts.length == 2) {
                proxyHost = parts[0];
                proxyPort = Integer.parseInt(parts[1]);
            }
            break;
        case "-PrU":
            proxyUser = args[++base];
            break;
        case "-PrP":
            proxyPassword = args[++base];
            break;
        case "-#":
            printHash = true;
            break;
        default:
            break OUTER;
        }
    }

    int remain = args.length - base;
    if (remain < minParams) // server, user, pass, remote, local [protocol]
    {
        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]);
    }
    String username = args[base++];
    String 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);
    }
    ftp.setListHiddenFiles(hidden);

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

    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);
        }

        // 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();
        } else if (listFiles) {
            if (lenient) {
                FTPClientConfig config = new FTPClientConfig();
                config.setLenientFutureDates(true);
                ftp.configure(config);
            }

            for (FTPFile f : ftp.listFiles(remote)) {
                System.out.println(f.getRawListing());
                System.out.println(f.toFormattedString());
            }
        } else if (mlsd) {
            for (FTPFile f : ftp.mlistDir(remote)) {
                System.out.println(f.getRawListing());
                System.out.println(f.toFormattedString());
            }
        } else if (mlst) {
            FTPFile f = ftp.mlistFile(remote);
            if (f != null) {
                System.out.println(f.toFormattedString());
            }
        } else if (listNames) {
            for (String s : ftp.listNames(remote)) {
                System.out.println(s);
            }
        } 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);
}