Example usage for org.apache.commons.io FilenameUtils getName

List of usage examples for org.apache.commons.io FilenameUtils getName

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Introduction

In this page you can find the example usage for org.apache.commons.io FilenameUtils getName.

Prototype

public static String getName(String filename)

Source Link

Document

Gets the name minus the path from a full filename.

Usage

From source file:be.fedict.eid.applet.service.signer.ooxml.AbstractOOXMLSignatureService.java

private ZipOutputStream copyOOXMLContent(String signatureZipEntryName, OutputStream signedOOXMLOutputStream)
        throws IOException, ParserConfigurationException, SAXException, TransformerConfigurationException,
        TransformerFactoryConfigurationError, TransformerException {
    ZipOutputStream zipOutputStream = new ZipOutputStream(signedOOXMLOutputStream);
    ZipInputStream zipInputStream = new ZipInputStream(this.getOfficeOpenXMLDocumentURL().openStream());
    ZipEntry zipEntry;/*from  w ww  .  j  a v  a2 s . c  o m*/
    boolean hasOriginSigsRels = false;
    while (null != (zipEntry = zipInputStream.getNextEntry())) {
        LOG.debug("copy ZIP entry: " + zipEntry.getName());
        ZipEntry newZipEntry = new ZipEntry(zipEntry.getName());
        zipOutputStream.putNextEntry(newZipEntry);
        if ("[Content_Types].xml".equals(zipEntry.getName())) {
            Document contentTypesDocument = loadDocumentNoClose(zipInputStream);
            Element typesElement = contentTypesDocument.getDocumentElement();

            /*
             * We need to add an Override element.
             */
            Element overrideElement = contentTypesDocument.createElementNS(
                    "http://schemas.openxmlformats.org/package/2006/content-types", "Override");
            overrideElement.setAttribute("PartName", "/" + signatureZipEntryName);
            overrideElement.setAttribute("ContentType",
                    "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml");
            typesElement.appendChild(overrideElement);

            Element nsElement = contentTypesDocument.createElement("ns");
            nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:tns",
                    "http://schemas.openxmlformats.org/package/2006/content-types");
            NodeList nodeList = XPathAPI.selectNodeList(contentTypesDocument,
                    "/tns:Types/tns:Default[@Extension='sigs']", nsElement);
            if (0 == nodeList.getLength()) {
                /*
                 * Add Default element for 'sigs' extension.
                 */
                Element defaultElement = contentTypesDocument.createElementNS(
                        "http://schemas.openxmlformats.org/package/2006/content-types", "Default");
                defaultElement.setAttribute("Extension", "sigs");
                defaultElement.setAttribute("ContentType",
                        "application/vnd.openxmlformats-package.digital-signature-origin");
                typesElement.appendChild(defaultElement);
            }

            writeDocumentNoClosing(contentTypesDocument, zipOutputStream, false);
        } else if ("_rels/.rels".equals(zipEntry.getName())) {
            Document relsDocument = loadDocumentNoClose(zipInputStream);

            Element nsElement = relsDocument.createElement("ns");
            nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:tns",
                    "http://schemas.openxmlformats.org/package/2006/relationships");
            NodeList nodeList = XPathAPI.selectNodeList(relsDocument,
                    "/tns:Relationships/tns:Relationship[@Target='_xmlsignatures/origin.sigs']", nsElement);
            if (0 == nodeList.getLength()) {
                Element relationshipElement = relsDocument.createElementNS(
                        "http://schemas.openxmlformats.org/package/2006/relationships", "Relationship");
                relationshipElement.setAttribute("Id", "rel-id-" + UUID.randomUUID().toString());
                relationshipElement.setAttribute("Type",
                        "http://schemas.openxmlformats.org/package/2006/relationships/digital-signature/origin");
                relationshipElement.setAttribute("Target", "_xmlsignatures/origin.sigs");

                relsDocument.getDocumentElement().appendChild(relationshipElement);
            }

            writeDocumentNoClosing(relsDocument, zipOutputStream, false);
        } else if ("_xmlsignatures/_rels/origin.sigs.rels".equals(zipEntry.getName())) {
            hasOriginSigsRels = true;
            Document originSignRelsDocument = loadDocumentNoClose(zipInputStream);

            Element relationshipElement = originSignRelsDocument.createElementNS(
                    "http://schemas.openxmlformats.org/package/2006/relationships", "Relationship");
            String relationshipId = "rel-" + UUID.randomUUID().toString();
            relationshipElement.setAttribute("Id", relationshipId);
            relationshipElement.setAttribute("Type",
                    "http://schemas.openxmlformats.org/package/2006/relationships/digital-signature/signature");
            String target = FilenameUtils.getName(signatureZipEntryName);
            LOG.debug("target: " + target);
            relationshipElement.setAttribute("Target", target);
            originSignRelsDocument.getDocumentElement().appendChild(relationshipElement);

            writeDocumentNoClosing(originSignRelsDocument, zipOutputStream, false);
        } else {
            IOUtils.copy(zipInputStream, zipOutputStream);
        }
    }

    if (false == hasOriginSigsRels) {
        /*
         * Add signature relationships document.
         */
        addOriginSigsRels(signatureZipEntryName, zipOutputStream);
        addOriginSigs(zipOutputStream);
    }

    /*
     * Return.
     */
    zipInputStream.close();
    return zipOutputStream;
}

From source file:ddf.catalog.resource.impl.URLResourceReader.java

private ResourceResponse retrieveFileProduct(URI resourceURI, String productName, String bytesToSkip)
        throws ResourceNotFoundException {
    URLConnection connection = null;
    try {/*from  w w w  .  ja va2  s.  com*/
        LOGGER.debug("Opening connection to: {}", resourceURI.toString());
        connection = resourceURI.toURL().openConnection();

        productName = StringUtils.defaultIfBlank(
                handleContentDispositionHeader(connection.getHeaderField(HttpHeaders.CONTENT_DISPOSITION)),
                productName);

        String mimeType = getMimeType(resourceURI, productName);

        InputStream is = connection.getInputStream();

        skipBytes(is, bytesToSkip);

        return new ResourceResponseImpl(
                new ResourceImpl(new BufferedInputStream(is), mimeType, FilenameUtils.getName(productName)));
    } catch (MimeTypeResolutionException | IOException e) {
        LOGGER.error("Error retrieving resource", e);
        throw new ResourceNotFoundException("Unable to retrieve resource at: " + resourceURI.toString(), e);
    }
}

From source file:com.shangde.common.util.FCKConnectorServlet.java

/**
 * Manage the <code>POST</code> requests (<code>FileUpload</code>).<br />
 * /* w ww  . ja va  2  s .co m*/
 * The servlet accepts commands sent in the following format:<br />
 * <code>connector?Command=&lt;FileUpload&gt;&Type=&lt;ResourceType&gt;&CurrentFolder=&lt;FolderPath&gt;</code>
 * with the file in the <code>POST</code> body.<br />
 * <br>
 * It stores an uploaded file (renames a file if another exists with the
 * same name) and then returns the JavaScript callback.
 */
@SuppressWarnings("unchecked")
public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    logger.debug("Entering Connector#doPost");

    response.setCharacterEncoding("UTF-8");
    response.setContentType("text/html; charset=UTF-8");
    response.setHeader("Cache-Control", "no-cache");
    PrintWriter out = response.getWriter();

    String commandStr = request.getParameter("Command");
    String typeStr = request.getParameter("Type");
    String currentFolderStr = request.getParameter("CurrentFolder");

    logger.debug("Parameter Command: {}", commandStr);
    logger.debug("Parameter Type: {}", typeStr);
    logger.debug("Parameter CurrentFolder: {}", currentFolderStr);

    UploadResponse ur;

    // if this is a QuickUpload request, 'commandStr' and 'currentFolderStr'
    // are empty
    if (Utils.isEmpty(commandStr) && Utils.isEmpty(currentFolderStr)) {
        commandStr = "QuickUpload";
        currentFolderStr = "/";
    }

    if (!RequestCycleHandler.isEnabledForFileUpload(request))
        ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR, null, null,
                Messages.NOT_AUTHORIZED_FOR_UPLOAD);
    else if (!CommandHandler.isValidForPost(commandStr))
        ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_COMMAND);
    else if (typeStr != null && !ResourceTypeHandler.isValid(typeStr))
        ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_TYPE);
    else if (!UtilsFile.isValidPath(currentFolderStr))
        ur = UploadResponse.UR_INVALID_CURRENT_FOLDER;
    else {
        ResourceTypeHandler resourceType = ResourceTypeHandler.getDefaultResourceType(typeStr);
        String typePath = null;
        String typeDirPath = null;

        String otherFilePath = this.getServletConfig().getServletContext().getRealPath("/");
        System.out.println("===========" + otherFilePath);

        String fckSavePath = (String) request.getSession().getAttribute("fckSavePath");
        if (fckSavePath != null && !fckSavePath.trim().equals("")) {
            typeDirPath = otherFilePath + "/upload/" + fckSavePath + "/";
        } else {
            typeDirPath = otherFilePath + "/upload/public/";
        }
        //         if("article".equals((request.getSession().getAttribute("fckSavePath")))){//? feceditor.properties
        //            typeDirPath = otherFilePath + "/static/images/";
        //         }else if("exam".equals((request.getSession().getAttribute("exam")))){//? feceditor.properties
        //            typeDirPath = otherFilePath + "/static/images/";
        //         }
        //         else{
        //            typeDirPath = otherFilePath + "/back/upload/fckimage/";
        //         }

        File typeDir = new File(typeDirPath);
        UtilsFile.checkDirAndCreate(typeDir);
        File currentDir = new File(typeDir, currentFolderStr);

        if (!currentDir.exists())
            ur = UploadResponse.UR_INVALID_CURRENT_FOLDER;
        else {

            String newFilename = null;
            FileItemFactory factory = new DiskFileItemFactory();
            ServletFileUpload upload = new ServletFileUpload(factory);

            try {

                List<FileItem> items = upload.parseRequest(request);

                // We upload only one file at the same time,
                FileItem uplFile = items.get(0);
                String rawName = UtilsFile.sanitizeFileName(uplFile.getName());
                String filename = FilenameUtils.getName(rawName);
                String baseName = FilenameUtils.removeExtension(filename);
                String extension = FilenameUtils.getExtension(filename);

                filename = UUID.randomUUID() + "." + extension;//

                if (!ExtensionsHandler.isAllowed(resourceType, extension))
                    ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION);
                else {

                    // construct an unique file name
                    File pathToSave = new File(currentDir, filename);
                    int counter = 1;
                    while (pathToSave.exists()) {//????
                        newFilename = baseName.concat("(").concat(String.valueOf(counter)).concat(")")
                                .concat(".").concat(extension);
                        pathToSave = new File(currentDir, newFilename);
                        counter++;
                    }

                    if (Utils.isEmpty(newFilename)) {//????
                        if (fckSavePath != null && !fckSavePath.trim().equals("")) {
                            String temp = "http://import.highso.org.cn/upload" + "/" + fckSavePath + "/"
                                    + filename;
                            ur = new UploadResponse(UploadResponse.SC_OK, temp);
                        } else {
                            String temp = "http://import.highso.org.cn/upload/public/" + filename;
                            ur = new UploadResponse(UploadResponse.SC_OK, temp);
                        }

                    } else {//????

                        if (fckSavePath != null && !fckSavePath.trim().equals("")) {
                            String temp = "http://import.highso.org.cn/upload" + "/" + fckSavePath + "/"
                                    + filename;
                            ur = new UploadResponse(UploadResponse.SC_RENAMED, temp);
                        } else {
                            String temp = "http://import.highso.org.cn/upload/public/" + filename;
                            ur = new UploadResponse(UploadResponse.SC_RENAMED, temp);
                        }

                    }

                    // secure image check
                    if (resourceType.equals(ResourceTypeHandler.IMAGE)
                            && ConnectorHandler.isSecureImageUploads()) {
                        if (UtilsFile.isImage(uplFile.getInputStream()))
                            uplFile.write(pathToSave);
                        else {
                            uplFile.delete();
                            ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION);
                        }
                    } else
                        uplFile.write(pathToSave);

                }
            } catch (Exception e) {
                logger.error(e.getMessage());
                ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR);
            }
        }

    }

    out.print(ur);
    out.flush();
    out.close();

    logger.debug("Exiting Connector#doPost");
}

From source file:edu.ku.brc.specify.tools.AppendHelp.java

/**
 * /* ww w. j ava 2 s .  com*/
 */
@SuppressWarnings({ "unchecked" })
public AppendHelp() {
    super();

    StringBuilder sb = new StringBuilder();

    String path = "help/SpecifyHelp";

    File spHelpDir = new File(path);
    getMapEntries(spHelpDir);

    sb.append(
            "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n");
    //sb.append("<html xmlns=\"http://www.w3.org/1999/xhtml\">\n");
    sb.append("<head>\n");
    //sb.append("<base href=\"help/SpecifyHelp/Workbench\">\n");
    sb.append("<style>body { font-family: sans-serif; }</style>\n");
    sb.append("<link href=\"../../main.css\" rel=\"stylesheet\" type=\"text/css\" media=\"screen\"></link>\n");
    sb.append("<title>Specify Help</title>\n");
    sb.append("</head>\n");
    sb.append("<body bgcolor=\"#ffffff\">\n");
    sb.append("<H1>");
    sb.append("Specify Help");
    sb.append("</H1>\n");

    try {
        List<TOCItem> tocList = getTOCList(spHelpDir, sb);

        Vector<String> fileNameList = new Vector<String>();
        Hashtable<String, Boolean> fileNameHash = new Hashtable<String, Boolean>();
        for (TOCItem item : tocList) {
            String fName = targetToUrlHash.get(item.getTarget());
            if (fName != null) {
                if (fName.indexOf('#') > -1) {
                    String[] toks = StringUtils.split(fName, "#");
                    item.setFileName("help/" + toks[0]);
                    item.setAnchor(toks[1]);

                } else {
                    item.setFileName("help/" + fName);
                }

                String fullName = item.getFileName();
                if (fileNameHash.get(fullName) == null) {
                    fileNameList.add(fullName);
                    fileNameHash.put(fullName, false);
                }
                //sb.append(getContents(new File(fileName), p.first, toks.length > 1 ? toks[1] : null));
            }
        }

        int i = 0;
        for (TOCItem item : tocList) {
            if (item.getFileName() != null) {
                System.out.println(item.getTarget() + "  " + item.getFileName());
                Boolean used = fileNameHash.get(item.getFileName());
                if (used != null && !used) {
                    if (i > 0) {
                        sb.append("<HR>\n");
                    }

                    sb.append(getContents(new File(item.getFileName()), item.getTarget(), null));
                    fileNameHash.put(item.getFileName(), true);
                    i++;
                }
            } else {
                System.err.println("File Name is null for target[" + item.getTarget() + "]");
            }
        }

        Hashtable<String, Boolean> fNameHash = new Hashtable<String, Boolean>();
        for (String url : urlToTargetHash.keySet()) {
            fNameHash.put(FilenameUtils.getName(url), true);
        }

        for (File file : (Collection<File>) FileUtils.listFiles(new File(path), new String[] { "html" },
                true)) {
            try {
                String fName = FilenameUtils.getName(file.getAbsolutePath());
                if (fNameHash.get(fName) == null) {
                    if (i > 0) {
                        sb.append("<HR>\n");
                    }
                    sb.append(getContents(file, fName, null));
                    i++;
                }

            } catch (Exception ex) {
                ex.printStackTrace();
            }
        }

        sb.append("</body></html>");
        FileUtils.writeStringToFile(new File("SpecifyHelp.html"), sb.toString());

    } catch (IOException ex) {
        ex.printStackTrace();
    }

}

From source file:it.geosolutions.tools.compress.file.Compressor.java

/**
 * This function zip the input file./*w w w. j  av  a  2  s  .  com*/
 * 
 * @param file
 *            The input file to be zipped.
 * @param out
 *            The zip output stream.
 * @throws IOException
 */
public static void zipFile(final File file, final ZipOutputStream out) throws IOException {

    if (file != null && out != null) {

        // ///////////////////////////////////////////
        // Create a buffer for reading the files
        // ///////////////////////////////////////////

        byte[] buf = new byte[4096];

        FileInputStream in = null;

        try {
            in = new FileInputStream(file);

            // //////////////////////////////////
            // Add ZIP entry to output stream.
            // //////////////////////////////////

            out.putNextEntry(new ZipEntry(FilenameUtils.getName(file.getAbsolutePath())));

            // //////////////////////////////////////////////
            // Transfer bytes from the file to the ZIP file
            // //////////////////////////////////////////////

            int len;
            while ((len = in.read(buf)) > 0) {
                out.write(buf, 0, len);
            }

            // //////////////////////
            // Complete the entry
            // //////////////////////

            out.closeEntry();

        } catch (IOException e) {
            if (LOGGER.isErrorEnabled())
                LOGGER.error(e.getLocalizedMessage(), e);
            if (out != null)
                out.close();
        } finally {
            if (in != null)
                in.close();
        }

    } else
        throw new IOException("One or more input parameters are null!");
}

From source file:de.uzk.hki.da.grid.IrodsCommandLineConnector.java

/**
 * Iquests ICAT for the given AVU//from   w  w  w . j ava2 s. c  o m
 * @author Jens Peters
 * @param dao
 * @param avufield
 * @return
 */
public String iquestDataObjectForAVU(String dao, String avufield) {
    String coll_name = FilenameUtils.getFullPath(dao);
    String data_name = FilenameUtils.getName(dao);
    coll_name = coll_name.substring(0, coll_name.length() - 1);

    String commandAsArray[] = new String[] { "iquest",
            "\"SELECT DATA_NAME, COLL_NAME, META_DATA_ATTR_NAME, META_DATA_ATTR_VALUE where COLL_NAME = \'"
                    + coll_name + "\' and DATA_NAME = \'" + data_name + "\' and META_DATA_ATTR_NAME = \'"
                    + avufield + "\'" };
    String iquest = executeIcommand(commandAsArray);
    try {
        return parseResultForAVUField(iquest, "META_DATA_ATTR_VALUE");
    } catch (IOException e) {
        logger.error("Error in parsing Resultlist searching for " + avufield, e);
    }
    return "";
}

From source file:com.zhoujian.fckeditor.Dispatcher.java

/**
 * Called by the connector servlet to handle a {@code POST} request. In
 * particular, it handles the {@link Command#FILE_UPLOAD FileUpload} and
 * {@link Command#QUICK_UPLOAD QuickUpload} commands.
 * //from   w  w w  .  j a v  a  2s. c  om
 * @param request
 *            the current request instance
 * @return the upload response instance associated with this request
 */
UploadResponse doPost(final HttpServletRequest request) {
    logger.debug("Entering Dispatcher#doPost");

    Context context = ThreadLocalData.getContext();
    context.logBaseParameters();

    UploadResponse uploadResponse = null;
    // check permissions for user actions
    if (!RequestCycleHandler.isFileUploadEnabled(request))
        uploadResponse = UploadResponse.getFileUploadDisabledError();
    // check parameters  
    else if (!Command.isValidForPost(context.getCommandStr()))
        uploadResponse = UploadResponse.getInvalidCommandError();
    else if (!ResourceType.isValidType(context.getTypeStr()))
        uploadResponse = UploadResponse.getInvalidResourceTypeError();
    else if (!UtilsFile.isValidPath(context.getCurrentFolderStr()))
        uploadResponse = UploadResponse.getInvalidCurrentFolderError();
    else {

        // call the Connector#fileUpload
        ResourceType type = context.getDefaultResourceType();
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setHeaderEncoding("utf-8");
        try {
            List<FileItem> items = upload.parseRequest(request);
            // We upload just one file at the same time
            FileItem uplFile = items.get(0);

            // Some browsers transfer the entire source path not just the
            // filename
            String fileName = FilenameUtils.getName(uplFile.getName());
            logger.debug("Parameter NewFile: {}", fileName);
            // check the extension
            if (type.isDeniedExtension(FilenameUtils.getExtension(fileName)))
                uploadResponse = UploadResponse.getInvalidFileTypeError();
            // Secure image check (can't be done if QuickUpload)
            else if (type.equals(ResourceType.IMAGE) && PropertiesLoader.isSecureImageUploads()
                    && !UtilsFile.isImage(uplFile.getInputStream())) {
                uploadResponse = UploadResponse.getInvalidFileTypeError();
            } else {
                String sanitizedFileName = UtilsFile.sanitizeFileName(fileName);
                logger.debug("Parameter NewFile (sanitized): {}", sanitizedFileName);
                String newFileName = connector.fileUpload(type, context.getCurrentFolderStr(),
                        sanitizedFileName, uplFile.getInputStream());
                String fileUrl = UtilsResponse.fileUrl(RequestCycleHandler.getUserFilesPath(request), type,
                        context.getCurrentFolderStr(), newFileName);

                if (sanitizedFileName.equals(newFileName))
                    uploadResponse = UploadResponse.getOK(fileUrl);
                else {
                    uploadResponse = UploadResponse.getFileRenamedWarning(fileUrl, newFileName);
                    logger.debug("Parameter NewFile (renamed): {}", newFileName);
                }
            }

            //
            if (uplFile.getSize() > 1024 * 500) {
                uploadResponse = new UploadResponse(204);
            }

            uplFile.delete();
        } catch (InvalidCurrentFolderException e) {
            uploadResponse = UploadResponse.getInvalidCurrentFolderError();
        } catch (WriteException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        } catch (IOException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        } catch (FileUploadException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        }
    }

    logger.debug("Exiting Dispatcher#doPost");
    return uploadResponse;
}

From source file:com.safetys.framework.fckeditor.connector.Dispatcher.java

/**
 * Called by the connector servlet to handle a {@code POST} request. In particular, it handles the {@link Command#FILE_UPLOAD FileUpload} and {@link Command#QUICK_UPLOAD QuickUpload} commands.
 * /*ww w.j a  v a 2 s.c o m*/
 * @param request
 *            the current request instance
 * @return the upload response instance associated with this request
 */
@SuppressWarnings("unchecked")
UploadResponse doPost(final HttpServletRequest request) {
    Dispatcher.logger.debug("Entering Dispatcher#doPost");

    final Context context = ThreadLocalData.getContext();
    context.logBaseParameters();

    UploadResponse uploadResponse = null;
    // check permissions for user actions
    if (!RequestCycleHandler.isFileUploadEnabled(request)) {
        uploadResponse = UploadResponse.getFileUploadDisabledError();
    } else if (!Command.isValidForPost(context.getCommandStr())) {
        uploadResponse = UploadResponse.getInvalidCommandError();
    } else if (!ResourceType.isValidType(context.getTypeStr())) {
        uploadResponse = UploadResponse.getInvalidResourceTypeError();
    } else if (!UtilsFile.isValidPath(context.getCurrentFolderStr())) {
        uploadResponse = UploadResponse.getInvalidCurrentFolderError();
    } else {

        // call the Connector#fileUpload
        final ResourceType type = context.getDefaultResourceType();
        final FileItemFactory factory = new DiskFileItemFactory();
        final ServletFileUpload upload = new ServletFileUpload(factory);
        try {
            final List<FileItem> items = upload.parseRequest(request);
            // We upload just one file at the same time
            final FileItem uplFile = items.get(0);
            // Some browsers transfer the entire source path not just the
            // filename
            final String fileName = FilenameUtils.getName(uplFile.getName());
            Dispatcher.logger.debug("Parameter NewFile: {}", fileName);
            // check the extension
            if (type.isDeniedExtension(FilenameUtils.getExtension(fileName))) {
                uploadResponse = UploadResponse.getInvalidFileTypeError();
            } else if (type.equals(ResourceType.IMAGE) && PropertiesLoader.isSecureImageUploads()
                    && !UtilsFile.isImage(uplFile.getInputStream())) {
                uploadResponse = UploadResponse.getInvalidFileTypeError();
            } else {
                final String sanitizedFileName = UtilsFile.sanitizeFileName(fileName);
                Dispatcher.logger.debug("Parameter NewFile (sanitized): {}", sanitizedFileName);
                final String newFileName = this.connector.fileUpload(type, context.getCurrentFolderStr(),
                        sanitizedFileName, uplFile.getInputStream());
                final String fileUrl = UtilsResponse.fileUrl(RequestCycleHandler.getUserFilesPath(request),
                        type, context.getCurrentFolderStr(), newFileName);

                if (sanitizedFileName.equals(newFileName)) {
                    uploadResponse = UploadResponse.getOK(fileUrl);
                } else {
                    uploadResponse = UploadResponse.getFileRenamedWarning(fileUrl, newFileName);
                    Dispatcher.logger.debug("Parameter NewFile (renamed): {}", newFileName);
                }
            }

            uplFile.delete();
        } catch (final InvalidCurrentFolderException e) {
            uploadResponse = UploadResponse.getInvalidCurrentFolderError();
        } catch (final WriteException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        } catch (final IOException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        } catch (final FileUploadException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        }
    }

    Dispatcher.logger.debug("Exiting Dispatcher#doPost");
    return uploadResponse;
}

From source file:com.windy.zfxy.fck.Dispatcher.java

/**
 * Called by the connector servlet to handle a {@code POST} request. In
 * particular, it handles the {@link Command#FILE_UPLOAD FileUpload} and
 * {@link Command#QUICK_UPLOAD QuickUpload} commands.
 * //from  w w w .  ja v  a  2s. c  om
 * @param request
 *            the current request instance
 * @return the upload response instance associated with this request
 */
@SuppressWarnings("unchecked")
UploadResponse doPost(final HttpServletRequest request) {
    logger.debug("Entering Dispatcher#doPost");

    Context context = ThreadLocalData.getContext();
    context.logBaseParameters();

    UploadResponse uploadResponse = null;
    // check permissions for user actions
    if (!RequestCycleHandler.isFileUploadEnabled(request))
        uploadResponse = UploadResponse.getFileUploadDisabledError();
    // check parameters  
    else if (!Command.isValidForPost(context.getCommandStr()))
        uploadResponse = UploadResponse.getInvalidCommandError();
    else if (!ResourceType.isValidType(context.getTypeStr()))
        uploadResponse = UploadResponse.getInvalidResourceTypeError();
    else if (!UtilsFile.isValidPath(context.getCurrentFolderStr()))
        uploadResponse = UploadResponse.getInvalidCurrentFolderError();
    else {

        // call the Connector#fileUpload
        ResourceType type = context.getDefaultResourceType();
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        try {
            List<FileItem> items = upload.parseRequest(request);
            // We upload just one file at the same time
            FileItem uplFile = items.get(0);
            // Some browsers transfer the entire source path not just the
            // filename
            String fileName = FilenameUtils.getName(uplFile.getName());
            fileName = java.util.UUID.randomUUID().toString() + "." + FilenameUtils.getExtension(fileName);
            logger.debug("Parameter NewFile: {}", fileName);
            // check the extension
            if (type.isDeniedExtension(FilenameUtils.getExtension(fileName)))
                uploadResponse = UploadResponse.getInvalidFileTypeError();
            // Secure image check (can't be done if QuickUpload)
            else if (type.equals(ResourceType.IMAGE) && PropertiesLoader.isSecureImageUploads()
                    && !UtilsFile.isImage(uplFile.getInputStream())) {
                uploadResponse = UploadResponse.getInvalidFileTypeError();
            } else {
                String sanitizedFileName = UtilsFile.sanitizeFileName(fileName);
                logger.debug("Parameter NewFile (sanitized): {}", sanitizedFileName);
                String newFileName = connector.fileUpload(type, context.getCurrentFolderStr(),
                        sanitizedFileName, uplFile.getInputStream());
                String fileUrl = UtilsResponse.fileUrl(RequestCycleHandler.getUserFilesPath(request), type,
                        context.getCurrentFolderStr(), newFileName);
                //   this.setPhotoPath(fileUrl);
                if (sanitizedFileName.equals(newFileName)) {
                    uploadResponse = UploadResponse.getOK(fileUrl);
                } else {
                    uploadResponse = UploadResponse.getFileRenamedWarning(fileUrl, newFileName);
                    logger.debug("Parameter NewFile (renamed): {}", newFileName);
                }
            }

            uplFile.delete();
        } catch (InvalidCurrentFolderException e) {
            uploadResponse = UploadResponse.getInvalidCurrentFolderError();
        } catch (WriteException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        } catch (IOException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        } catch (FileUploadException e) {
            uploadResponse = UploadResponse.getFileUploadWriteError();
        }
    }

    logger.debug("Exiting Dispatcher#doPost");
    return uploadResponse;
}

From source file:com.astamuse.asta4d.web.builtin.StaticResourceHandler.java

/**
 * The header value of Content-Type/*w  w  w .j  a v  a  2  s . c  om*/
 * 
 * @param path
 * @return a guess of the content type by file name extension, "application/octet-stream" when not matched
 */
protected String judgContentType(String path) {

    Context context = Context.getCurrentThreadContext();

    String forceContentType = context.getData(WebApplicationContext.SCOPE_PATHVAR, VAR_CONTENT_TYPE);
    if (forceContentType != null) {
        return forceContentType;
    }

    String fileName = FilenameUtils.getName(path);

    // guess the type by file name extension
    String type = URLConnection.guessContentTypeFromName(fileName);

    if (type == null) {
        type = MimeTypeMap.get(FilenameUtils.getExtension(fileName));
    }

    if (type == null) {
        type = "application/octet-stream";
    }
    return type;
}