Examples with FTPFile org.apache.commons.net.ftp.FTPFile used on opensource projects

Example 26 with FTPFile

use of org.apache.commons.net.ftp.FTPFile in project spring-integration by spring-projects.

the class FtpRemoteFileTemplateTests method testFileCloseOnBadConnect.

@Test
public void testFileCloseOnBadConnect() throws Exception {
    @SuppressWarnings("unchecked") SessionFactory<FTPFile> sessionFactory = mock(SessionFactory.class);
    when(sessionFactory.getSession()).thenThrow(new RuntimeException("bar"));
    FtpRemoteFileTemplate template = new FtpRemoteFileTemplate(sessionFactory);
    template.setRemoteDirectoryExpression(new LiteralExpression("foo"));
    template.afterPropertiesSet();
    File file = new File(System.getProperty("java.io.tmpdir"), UUID.randomUUID().toString());
    FileOutputStream fileOutputStream = new FileOutputStream(file);
    fileOutputStream.write("foo".getBytes());
    fileOutputStream.close();
    try {
        template.send(new GenericMessage<File>(file));
        fail("exception expected");
    } catch (MessagingException e) {
        assertEquals("bar", e.getCause().getMessage());
    }
    File newFile = new File(System.getProperty("java.io.tmpdir"), UUID.randomUUID().toString());
    assertTrue(file.renameTo(newFile));
    file.delete();
    newFile.delete();
}

Example 27 with FTPFile

use of org.apache.commons.net.ftp.FTPFile in project spring-integration by spring-projects.

the class FtpInboundChannelAdapterSpec method composeFilters.

@SuppressWarnings("unchecked")
private CompositeFileListFilter<FTPFile> composeFilters(FileListFilter<FTPFile> fileListFilter) {
    CompositeFileListFilter<FTPFile> compositeFileListFilter = new CompositeFileListFilter<>();
    compositeFileListFilter.addFilters(fileListFilter, new FtpPersistentAcceptOnceFileListFilter(new SimpleMetadataStore(), "ftpMessageSource"));
    return compositeFileListFilter;
}

Example 28 with FTPFile

use of org.apache.commons.net.ftp.FTPFile in project irida by phac-nml.

the class ExportUploadService method getLatestXMLStream.

/**
 * Get the latest result.#.xml file for the given submission
 *
 * @param client
 *            {@link FTPClient} to use for the connection
 * @param submission
 *            {@link NcbiExportSubmission} to get results for
 * @return {@link InputStream} for the newest file if found. null if no file
 *         was found
 * @throws NcbiXmlParseException
 *             if the file couldn't be found
 */
private InputStream getLatestXMLStream(FTPClient client, NcbiExportSubmission submission) throws NcbiXmlParseException {
    InputStream retrieveFileStream = null;
    try {
        String directoryPath = submission.getDirectoryPath();
        // cd to submission base directory
        if (!client.changeWorkingDirectory(directoryPath)) {
            throw new NcbiXmlParseException("Couldn't change to base directory " + baseDirectory + " : " + client.getReplyString());
        }
        Pattern regex = Pattern.compile("report.(\\d+).xml");
        String latestFile = null;
        int highestNumber = 0;
        // search for the highest number in the report.#.xml files
        FTPFile[] listFiles = client.listFiles();
        for (FTPFile file : listFiles) {
            String fileName = file.getName();
            Matcher matcher = regex.matcher(fileName);
            if (matcher.matches()) {
                int reportNumber = Integer.parseInt(matcher.group(1));
                if (reportNumber > highestNumber) {
                    highestNumber = reportNumber;
                    latestFile = fileName;
                }
            }
        }
        if (latestFile != null) {
            logger.trace("newest file is " + latestFile);
            retrieveFileStream = client.retrieveFileStream(latestFile);
        }
    } catch (IOException e) {
        throw new NcbiXmlParseException("Couldn't get response xml", e);
    }
    return retrieveFileStream;
}

Example 29 with FTPFile

use of org.apache.commons.net.ftp.FTPFile in project nimbus by nimbus-org.

the class FTPClientImpl method mdelete.

public void mdelete(String path) throws FTPException {
    try {
        File file = new File(path);
        File dir = file.getParentFile();
        FTPFile[] files = null;
        if (dir == null) {
            if (ftpFileListParser == null) {
                files = client.listFiles();
            } else {
                files = client.listFiles(ftpFileListParser);
            }
        } else {
            if (ftpFileListParser == null) {
                files = client.listFiles(dir.getPath());
            } else {
                files = client.listFiles(ftpFileListParser, dir.getPath());
            }
        }
        if (files == null || files.length == 0) {
            return;
        }
        String fileName = file.getName();
        if (!isJavaRegexEnabled) {
            fileName = fileName.replaceAll("\\.", "\\\\.");
            fileName = fileName.replaceAll("\\*", ".*");
        }
        Pattern p = Pattern.compile(fileName);
        for (int i = 0; i < files.length; i++) {
            if (files[i].isDirectory()) {
                continue;
            }
            Matcher m = p.matcher(files[i].getName());
            if (!m.matches()) {
                continue;
            }
            delete(dir == null ? files[i].getName() : new File(dir, files[i].getName()).getPath());
        }
    } catch (IOException e) {
        throw new FTPException(e);
    }
}

Example 30 with FTPFile

use of org.apache.commons.net.ftp.FTPFile in project fmv by f-agu.

the class FTPItem method listChildren.

/**
 * @see org.fagu.sync.Item#listChildren()
 */
@Override
public Map<String, Item> listChildren() throws IOException {
    FTPFile[] listFiles = ftpClient.listFiles(ftpPath);
    Map<String, Item> items = new TreeMap<>(Collections.reverseOrder());
    for (FTPFile ftpFile : listFiles) {
        items.put(ftpFile.getName(), create(ftpClient, ftpPath + '/' + ftpFile.getName(), ftpFile.getName(), ftpFile));
    }
    return items;
}