Package org.apache.ftpserver.ftplet

Examples of org.apache.ftpserver.ftplet.FtpFile

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        assertEquals("Size=13;Modify=20050102030405.000;Type=file; short\r\n",
                formater.format(TEST_FILE));
    }

    public void testSingleDir() {
        FtpFile dir = new MockFileObject() {
            public boolean isDirectory() {
                return true;
            }

            public boolean isFile() {
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    /**
     * Get the current directory.
     */
    public FtpFile getWorkingDirectory() {
        FtpFile fileObj = null;
        if (currDir.equals("/")) {
            fileObj = new NativeFtpFile("/", new File(rootDir), user);
        } else {
            File file = new File(rootDir, currDir.substring(1));
            fileObj = new NativeFtpFile(currDir, file, user);
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                    "MKD", null));
            return;
        }

        // get file object
        FtpFile file = null;
        try {
            file = session.getFileSystemView().getFile(fileName);
        } catch (Exception ex) {
            LOG.debug("Exception getting file object", ex);
        }
        if (file == null) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                    "MKD.invalid", fileName));
            return;
        }

        // check permission
        fileName = file.getAbsolutePath();
        if (!file.isWritable()) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                    "MKD.permission", fileName));
            return;
        }

        // check file existance
        if (file.doesExist()) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                    "MKD.exists", fileName));
            return;
        }

        // now create directory
        if (file.mkdir()) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_257_PATHNAME_CREATED, "MKD", fileName));

            // write log message
            String userName = session.getUser().getName();
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     * Get the file list. Files will be listed in alphabetlical order.
     */
    private List<FtpFile> listFiles(FileSystemView fileSystemView, String file) {
        List<FtpFile> files = null;
        try {
            FtpFile virtualFile = fileSystemView.getFile(file);
            if (virtualFile.isFile()) {
                files = new ArrayList<FtpFile>();
                files.add(virtualFile);
            } else {
                files = virtualFile.listFiles();
            }
        } catch (FtpException ex) {
        }
        return files;
    }
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        StringBuffer sb = new StringBuffer();
        for (int i = 0; i < fileNames.length; i++) {
            String fileName = fileNames[i].trim();

            // get file object
            FtpFile file = null;

            try {
                file = session.getFileSystemView().getFile(fileName);
            } catch (Exception ex) {
                LOG.debug("Exception getting the file object: " + fileName, ex);
            }

            if (file == null) {
                session
                        .write(LocalizedFtpReply
                                .translate(
                                        session,
                                        request,
                                        context,
                                        FtpReply.REPLY_504_COMMAND_NOT_IMPLEMENTED_FOR_THAT_PARAMETER,
                                        "MD5.invalid", fileName));
                return;
            }

            // check file
            if (!file.isFile()) {
                session
                        .write(LocalizedFtpReply
                                .translate(
                                        session,
                                        request,
                                        context,
                                        FtpReply.REPLY_504_COMMAND_NOT_IMPLEMENTED_FOR_THAT_PARAMETER,
                                        "MD5.invalid", fileName));
                return;
            }

            InputStream is = null;
            try {
                is = file.createInputStream(0);
                String md5Hash = md5(is);

                if (i > 0) {
                    sb.append(", ");
                }
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        assertEquals("Size=13;Modify=20050202030400.000;Type=file; short\r\n",
                formater.format(TEST_FILE));
    }

    public void testSingleDir() {
        FtpFile dir = new MockFileObject() {
            public boolean isDirectory() {
                return true;
            }

            public boolean isFile() {
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    /**
     * Get the current directory.
     */
    public FtpFile getWorkingDirectory() {
        FtpFile fileObj = null;
        if (currDir.equals("/")) {
            fileObj = new NativeFtpFile("/", new File(rootDir), user);
        } else {
            File file = new File(rootDir, currDir.substring(1));
            fileObj = new NativeFtpFile(currDir, file, user);
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                    return;
                }
            }

            // get filenames
            FtpFile file = null;
            try {
                file = session.getFileSystemView().getFile(fileName);
            } catch (Exception e) {
                LOG.debug("File system threw exception", e);
            }
            if (file == null) {
                session.write(LocalizedFtpReply.translate(session, request, context,
                        FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                        "APPE.invalid", fileName));
                return;
            }
            fileName = file.getAbsolutePath();

            // check file existance
            if (file.doesExist() && !file.isFile()) {
                session.write(LocalizedFtpReply.translate(session, request, context,
                        FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                        "APPE.invalid", fileName));
                return;
            }

            // check permission
            if (!file.isWritable()) {
                session.write(LocalizedFtpReply.translate(session, request, context,
                        FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                        "APPE.permission", fileName));
                return;
            }

            // get data connection
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_150_FILE_STATUS_OKAY, "APPE", fileName));

            DataConnection dataConnection;
            try {
                dataConnection = session.getDataConnection().openConnection();
            } catch (Exception e) {
                LOG.debug("Exception when getting data input stream", e);
                session.write(LocalizedFtpReply.translate(session, request, context,
                        FtpReply.REPLY_425_CANT_OPEN_DATA_CONNECTION, "APPE",
                        fileName));
                return;
            }

            // get data from client
            boolean failure = false;
            OutputStream os = null;
            try {

                // find offset
                long offset = 0L;
                if (file.doesExist()) {
                    offset = file.getSize();
                }

                // open streams
                os = file.createOutputStream(offset);

                // transfer data
                long transSz = dataConnection.transferFromClient(session.getFtpletSession(), os);

                LOG.info("File uploaded {}", fileName);
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                    "RMD", null));
            return;
        }

        // get file object
        FtpFile file = null;
        try {
            file = session.getFileSystemView().getFile(fileName);
        } catch (Exception ex) {
            LOG.debug("Exception getting file object", ex);
        }
        if (file == null) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                    "RMD.permission", fileName));
            return;
        }

        fileName = file.getAbsolutePath();

        // first let's make sure the path is a directory
        if (!file.isDirectory()) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN,
                    "RMD.invalid", fileName));
            return;
        }

        // then make sure that the client did not request the deletion of
        // current working directory.  
        FtpFile cwd = session.getFileSystemView().getWorkingDirectory();
        if(file.equals(cwd)) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                FtpReply.REPLY_450_REQUESTED_FILE_ACTION_NOT_TAKEN, "RMD.busy",
                fileName));
            return;
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                    "RNFR", null));
            return;
        }

        // get filename
        FtpFile renFr = null;
        try {
            renFr = session.getFileSystemView().getFile(fileName);
        } catch (Exception ex) {
            LOG.debug("Exception getting file object", ex);
        }

        // check file
        if (renFr == null) {
            session.write(LocalizedFtpReply.translate(session, request, context,
                    FtpReply.REPLY_550_REQUESTED_ACTION_NOT_TAKEN, "RNFR",
                    fileName));
        } else {
            session.setRenameFrom(renFr);
            fileName = renFr.getAbsolutePath();
            session
                    .write(LocalizedFtpReply
                            .translate(
                                    session,
                                    request,
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Related Classes of org.apache.ftpserver.ftplet.FtpFile

  • org.apache.ftpserver.command.impl.APPE
  • org.apache.ftpserver.command.impl.CDUP
  • org.apache.ftpserver.command.impl.CWD
  • org.apache.ftpserver.command.impl.DELE
  • org.apache.ftpserver.command.impl.LIST
  • org.apache.ftpserver.command.impl.listing.DirectoryLister
  • org.apache.ftpserver.command.impl.MD5
  • org.apache.ftpserver.command.impl.MDTM
  • org.apache.ftpserver.command.impl.MFMT
  • org.apache.ftpserver.command.impl.MKD
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