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

Introduction

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

Prototype

public int quit() throws IOException 

Source Link

Document

A convenience method to send the FTP QUIT command to the server, receive the reply, and return the reply code.

Usage

From source file:lucee.runtime.net.ftp.FTPPoolImpl.java

/**
 * disconnect a client//from  w  w  w.j  av  a 2  s  .  c  o m
 * @param client
 */
private void disconnect(FTPClient client) {
    try {
        if (client != null && client.isConnected()) {
            client.quit();
            client.disconnect();
        }
    } catch (IOException ioe) {
    }
}

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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  ww  .j av  a 2 s .  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;
    }

}

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From source file:org.apache.activemq.blob.FTPBlobDownloadStrategy.java

public InputStream getInputStream(ActiveMQBlobMessage message) throws IOException, JMSException {
    url = message.getURL();/* w w w  . ja  v a  2s . c  om*/
    final FTPClient ftp = createFTP();
    String path = url.getPath();
    String workingDir = path.substring(0, path.lastIndexOf("/"));
    String file = path.substring(path.lastIndexOf("/") + 1);
    ftp.changeWorkingDirectory(workingDir);
    ftp.setFileType(FTPClient.BINARY_FILE_TYPE);

    InputStream input = new FilterInputStream(ftp.retrieveFileStream(file)) {

        public void close() throws IOException {
            in.close();
            ftp.quit();
            ftp.disconnect();
        }
    };

    return input;
}

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From source file:org.apache.activemq.blob.FTPBlobDownloadStrategy.java

public void deleteFile(ActiveMQBlobMessage message) throws IOException, JMSException {
    url = message.getURL();/*from   w ww .  ja  v a 2s  .  c  o m*/
    final FTPClient ftp = createFTP();

    String path = url.getPath();
    try {
        if (!ftp.deleteFile(path)) {
            throw new JMSException("Delete file failed: " + ftp.getReplyString());
        }
    } finally {
        ftp.quit();
        ftp.disconnect();
    }

}

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From source file:org.apache.activemq.blob.FTPBlobUploadStrategy.java

@Override
public URL uploadStream(ActiveMQBlobMessage message, InputStream in) throws JMSException, IOException {

    FTPClient ftp = createFTP();
    try {/*  w  w w.jav a  2 s . c  om*/
        String path = url.getPath();
        String workingDir = path.substring(0, path.lastIndexOf("/"));
        String filename = message.getMessageId().toString().replaceAll(":", "_");
        ftp.setFileType(FTPClient.BINARY_FILE_TYPE);

        String url;
        if (!ftp.changeWorkingDirectory(workingDir)) {
            url = this.url.toString().replaceFirst(this.url.getPath(), "") + "/";
        } else {
            url = this.url.toString();
        }

        if (!ftp.storeFile(filename, in)) {
            throw new JMSException("FTP store failed: " + ftp.getReplyString());
        }
        return new URL(url + filename);
    } finally {
        ftp.quit();
        ftp.disconnect();
    }

}

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From source file:org.apache.activemq.blob.FTPStrategy.java

protected FTPClient createFTP() throws IOException, JMSException {
    String connectUrl = url.getHost();
    setUserInformation(url.getUserInfo());
    int port = url.getPort() < 1 ? 21 : url.getPort();

    FTPClient ftp = new FTPClient();
    try {/*www .  j  a  v  a  2  s.  co m*/
        ftp.connect(connectUrl, port);
    } catch (ConnectException e) {
        throw new JMSException("Problem connecting the FTP-server");
    }
    if (!ftp.login(ftpUser, ftpPass)) {
        ftp.quit();
        ftp.disconnect();
        throw new JMSException("Cant Authentificate to FTP-Server");
    }
    return ftp;
}

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