Example usage for org.apache.commons.fileupload FileItem write

List of usage examples for org.apache.commons.fileupload FileItem write

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Introduction

In this page you can find the example usage for org.apache.commons.fileupload FileItem write.

Prototype

void write(File file) throws Exception;

Source Link

Document

A convenience method to write an uploaded item to disk.

Usage

From source file:br.com.bluesoft.pronto.controller.TicketController.java

@SuppressWarnings("unchecked")
@RequestMapping("/ticket/upload.action")
public String upload(final HttpServletRequest request, final int ticketKey) throws Exception {

    final FileItemFactory factory = new DiskFileItemFactory();
    final ServletFileUpload upload = new ServletFileUpload(factory);

    final List<FileItem> items = upload.parseRequest(request);
    final String ticketDir = Config.getImagesFolder() + ticketKey + "/";
    final File dir = new File(ticketDir);
    dir.mkdirs();//from   w  w  w  . j ava 2 s. c o  m

    for (final FileItem fileItem : items) {
        final String nomeDoArquivo = fileItem.getName().toLowerCase().replace(' ', '_')
                .replaceAll("[^A-Za-z0-9._\\-]", "");
        fileItem.write(new File(ticketDir + nomeDoArquivo));
    }

    return "redirect:editar.action?ticketKey=" + ticketKey;
}

From source file:ch.zhaw.init.walj.projectmanagement.admin.properties.AdminProperties.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    boolean isMultipart;
    String filePath;/*ww  w  .  j  av  a2s .c  o  m*/
    int maxFileSize = 9000 * 1024;
    int maxMemSize = 4 * 1024;
    File file;

    isMultipart = ServletFileUpload.isMultipartContent(request);
    response.setContentType("text/html");

    boolean small = request.getParameter("size").equals("small");

    String message;

    DiskFileItemFactory factory = new DiskFileItemFactory();
    // maximum size that will be stored in memory
    factory.setSizeThreshold(maxMemSize);
    // Location to save data that is larger than maxMemSize.
    factory.setRepository(new File(this.getServletContext().getRealPath("/") + "img/"));

    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);
    // maximum file size to be uploaded.
    upload.setSizeMax(maxFileSize);

    try {
        // Parse the request to get file items.
        List<FileItem> fileItems = upload.parseRequest(request);

        // Process the uploaded file items

        for (FileItem fileItem : fileItems) {

            if (!fileItem.isFormField()) {
                // Get the uploaded file parameters
                String contentType = fileItem.getContentType();
                if (contentType.equals("image/png")) {
                    String fileName;
                    if (small) {
                        fileName = "logo_small.png";
                    } else {
                        fileName = "logo.png";
                    }
                    filePath = this.getServletContext().getRealPath("/") + "img/" + fileName;
                    // Write the file
                    file = new File(filePath);
                    fileItem.write(file);
                } else {
                    throw new Exception("type");
                }
            }
        }
        message = "<div class=\"row\">" + "<div class=\"small-12 columns\">" + "<div class=\"row\">"
                + "<div class=\"callout success\">" + "<h5>Logo uploaded successfully</h5>" + "</div>"
                + "</div>" + "</div>" + "</div>";
        request.setAttribute("msg", message);
    } catch (Exception ex) {

        if (ex.getMessage().equals("type")) {

            message = "<div class=\"row\">" + "<div class=\"small-12 columns\">" + "<div class=\"row\">"
                    + "<div class=\"callout alert\">" + "<h5>Wrong Type</h5>"
                    + "<p>Please upload a PNG image</p>" + "</div>" + "</div>" + "</div>" + "</div>";
        } else {
            message = "<div class=\"row\">" + "<div class=\"small-12 columns\">" + "<div class=\"row\">"
                    + "<div class=\"callout alert\">" + "<h5>Upload failed</h5>" + "</div>" + "</div>"
                    + "</div>" + "</div>";
        }
        request.setAttribute("msg", message);
    }
    doGet(request, response);
}

From source file:com.intranet.intr.contabilidad.EmpControllerFacturaCompra.java

@RequestMapping(value = "EaddFacturaCompraRF.htm", method = RequestMethod.POST)
public String addGastoRF_post(@ModelAttribute("ga") gastosR ga, BindingResult result,
        HttpServletRequest request) {/*  w  w w  .  jav a  2s . c  o  m*/
    String mensaje = "";
    String ruta = "redirect:ECompra.htm";
    compraR gr = new compraR();
    //MultipartFile multipart = c.getArchivo();
    System.out.println("olaEnviarMAILS");
    String ubicacionArchivo = "C:\\glassfish-4.1.1-web\\glassfish4\\glassfish\\domains\\domain1\\applications\\Intranet\\resources\\fotosfacturas";
    //File file=new File(ubicacionArchivo,multipart.getOriginalFilename());
    //String ubicacionArchivo="C:\\";
    DiskFileItemFactory factory = new DiskFileItemFactory();
    factory.setSizeThreshold(1024);

    ServletFileUpload upload = new ServletFileUpload(factory);

    try {
        List<FileItem> partes = upload.parseRequest(request);
        for (FileItem item : partes) {
            if (idPC != 0) {
                gr.setIdcompra(idPC);
                if (compraRService.existe(item.getName()) == false) {
                    System.out.println("NOMBRE FOTO: " + item.getName());
                    File file = new File(ubicacionArchivo, item.getName());
                    item.write(file);
                    gr.setNombreimg(item.getName());
                    compraRService.insertar(gr);
                }
            } else
                ruta = "redirect:ECompra.htm";
        }
        System.out.println("Archi subido correctamente");
    } catch (Exception ex) {
        System.out.println("Error al subir archivo" + ex.getMessage());
    }

    return ruta;

}

From source file:com.wakasta.tubes2.AddProductPost.java

protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    String item_data = "";
    // Check that we have a file upload request
    isMultipart = ServletFileUpload.isMultipartContent(request);
    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();
    if (!isMultipart) {
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet upload</title>");
        out.println("</head>");
        out.println("<body>");
        out.println("<p>No file uploaded</p>");
        out.println("</body>");
        out.println("</html>");
        return;// w  ww . j  av  a2s  .c  o m
    }
    DiskFileItemFactory factory = new DiskFileItemFactory();
    // maximum size that will be stored in memory
    factory.setSizeThreshold(maxMemSize);
    // Location to save data that is larger than maxMemSize.
    factory.setRepository(new File("c:\\temp"));

    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);
    // maximum file size to be uploaded.
    upload.setSizeMax(maxFileSize);

    try {
        // Parse the request to get file items.
        List fileItems = upload.parseRequest(request);

        // Process the uploaded file items
        Iterator i = fileItems.iterator();

        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet upload</title>");
        out.println("</head>");
        out.println("<body>");
        while (i.hasNext()) {
            FileItem fi = (FileItem) i.next();
            if (!fi.isFormField()) {
                // Get the uploaded file parameters
                String fieldName = fi.getFieldName();
                String fileName = fi.getName();
                String contentType = fi.getContentType();
                boolean isInMemory = fi.isInMemory();
                long sizeInBytes = fi.getSize();
                // Write the file
                if (fileName.lastIndexOf("\\") >= 0) {
                    file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\")));
                } else {
                    file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\") + 1));
                }

                item_data = Base64.encodeBase64String(fi.get());

                fi.write(file);

                //                    out.println("Uploaded Filename: " + fileName + "<br>");
                //                    out.println(file);
            }
        }
        out.println("</body>");
        out.println("</html>");
    } catch (FileUploadException ex) {
        Logger.getLogger(AddProductPost.class.getName()).log(Level.SEVERE, null, ex);
    } catch (java.lang.Exception ex) {
        Logger.getLogger(AddProductPost.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:com.controller.RecipeImage.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*ww  w .ja v a 2 s  . co m*/
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");

    //retrieving the path to store image from web.xml
    filePath = getServletContext().getInitParameter("recipeImageStorePath");

    //retrieving the path to display image from web.xml
    fileDisplay = getServletContext().getInitParameter("recipeImageDisplayPath");

    // Check that we have a file upload request
    isMultipart = ServletFileUpload.isMultipartContent(request);
    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();
    if (!isMultipart) {
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet upload</title>");
        out.println("</head>");
        out.println("<body>");
        out.println("<p>No file uploaded</p>");
        out.println("</body>");
        out.println("</html>");
        return;
    }
    DiskFileItemFactory factory = new DiskFileItemFactory();
    // maximum size that will be stored in memory
    factory.setSizeThreshold(maxMemSize);
    // Location to save data that is larger than maxMemSize.
    factory.setRepository(new File("c:\\temp"));

    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);
    // maximum file size to be uploaded.
    upload.setSizeMax(maxFileSize);

    try {
        // Parse the request to get file items.
        List fileItems = upload.parseRequest(request);

        // Process the uploaded file items
        Iterator i = fileItems.iterator();

        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet upload</title>");
        out.println("</head>");
        out.println("<body>");
        out.println("1");
        while (i.hasNext()) {
            out.println("2");
            FileItem fi = (FileItem) i.next();
            if (!fi.isFormField()) {
                // Get the uploaded file parameters
                String fieldName = fi.getFieldName();
                fileName = fi.getName();
                fileName = randomString(fileName);
                String contentType = fi.getContentType();
                boolean isInMemory = fi.isInMemory();
                long sizeInBytes = fi.getSize();
                // Write the file
                if (fileName.lastIndexOf("\\") >= 0) {
                    file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\")));
                } else {
                    file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\") + 1));
                }
                fi.write(file);
                out.println("Uploaded Filename: " + fileName + "<br>" + filePath);
            } else {
                out.println("No file");
            }
        }
        out.println("</body>");
        out.println("</html>");

        RecipeBean recipeBean = new RecipeBean();
        RecipeDAO recipeDAO = new RecipeDAO();

        String image = fileDisplay + "" + fileName;
        out.println(image);

        HttpSession session = request.getSession();
        String recipeId = (String) session.getAttribute("recipeId");
        session.removeAttribute("recipeId");
        recipeDAO.addImage(recipeId, image);

        response.sendRedirect("Home");

    } catch (Exception ex) {
        System.out.println(ex);
    }
}

From source file:com.aes.controller.EmpireController.java

@RequestMapping(value = "addpresentation", method = RequestMethod.POST)
public String doAction5(HttpServletRequest request, HttpServletResponse response,
        @ModelAttribute Chapter chapter, @ModelAttribute UserDetails loggedUser, BindingResult result,
        Map<String, Object> map) throws ServletException, IOException {
    DiskFileItemFactory factory = new DiskFileItemFactory();
    factory.setSizeThreshold(MEMORY_THRESHOLD);
    factory.setRepository(new File(System.getProperty("java.io.tmpdir")));
    ServletFileUpload upload = new ServletFileUpload(factory);
    upload.setFileSizeMax(MAX_FILE_SIZE);
    upload.setSizeMax(MAX_REQUEST_SIZE);
    Presentation tempPresentation = new Presentation();
    String chapterId = "";
    String description = "";
    try {//from   ww w  .j a  va2 s. c o  m
        @SuppressWarnings("unchecked")
        List<FileItem> formItems = upload.parseRequest(request);

        if (formItems != null && formItems.size() > 0) {
            for (FileItem item : formItems) {
                if (!item.isFormField()) {
                    String fileName = new File(item.getName()).getName();
                    String filePath = context.getRealPath("") + File.separator + "uploads" + File.separator
                            + fileName;
                    File storeFile = new File(filePath);
                    item.write(storeFile);
                    tempPresentation.setFilePath(filePath);
                    tempPresentation.setFileSize(item.getSize());
                    tempPresentation.setFileType(item.getContentType());
                    tempPresentation.setFileName(fileName);
                } else {
                    String name = item.getFieldName();
                    String value = item.getString();
                    if (name.equals("chapterId")) {
                        chapterId = value;
                    } else {
                        description = value;
                    }
                }
            }
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }

    tempPresentation.setRecordStatus(true);
    tempPresentation.setDescription(description);
    int id = Integer.parseInt(chapterId);
    tempPresentation.setChapter(this.service.getChapterById(id));
    service.addPresentation(tempPresentation);
    map.put("tempPresentation", new Presentation());
    map.put("chapterId", chapterId);
    map.put("presentations", service.getAllPresentationsByChapterId(Integer.parseInt(chapterId)));
    return "../../admin/add_presentation";
}

From source file:com.antinymail.ventadecasas.servlet.UploadServlet.java

public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, java.io.IOException {
    // Check that we have a file upload request
    isMultipart = ServletFileUpload.isMultipartContent(request);
    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();
    if (!isMultipart) {
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet upload</title>");
        out.println("</head>");
        out.println("<body>");
        out.println("<p>No file uploaded</p>");
        out.println("</body>");
        out.println("</html>");
        return;/* w  w  w.  j a va2  s  .co  m*/
    }
    DiskFileItemFactory factory = new DiskFileItemFactory();
    // maximum size that will be stored in memory
    factory.setSizeThreshold(maxMemSize);
    // Location to save data that is larger than maxMemSize.
    //factory.setRepository(new File("c:\\temp"));

    //factory.setRepository(new File("C:\\Users\\Susana\\Documents\\NetBeansProjects\\VentadeCasas\\web\\images")); 

    factory.setRepository(
            new File("C:\\Users\\Susana\\Documents\\NetBeansProjects\\VentadeCasas\\web\\images"));

    //factory.setRepository(new File("//petylde.esy.es//uploads//casapueblo"));
    //factory.setRepository(new Uri());

    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);

    // maximum file size to be uploaded.
    upload.setSizeMax(maxFileSize);

    try {
        // Parse the request to get file items.
        List fileItems = upload.parseRequest(request);

        // Process the uploaded file items
        Iterator i = fileItems.iterator();

        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet upload</title>");
        out.println("</head>");
        out.println("<body>");
        while (i.hasNext()) {
            FileItem fi = (FileItem) i.next();
            if (!fi.isFormField()) {
                // Get the uploaded file parameters
                String fieldName = fi.getFieldName();
                String fileName = fi.getName();
                String contentType = fi.getContentType();
                boolean isInMemory = fi.isInMemory();
                long sizeInBytes = fi.getSize();
                // Write the file
                if (fileName.lastIndexOf("\\") >= 0) {

                    file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\")));

                    //file = new File( fileName);

                } else {
                    file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\") + 1));

                    //file = new File( fileName);
                }
                fi.write(file);
                //fi.write( fileNa ) ;  

                out.println("Uploaded Filename: " + fileName + "<br>");
                out.println("La ruta inicial era: " + filePath + "<br>");

            }
        }
        out.println("</body>");
        out.println("</html>");
    } catch (Exception ex) {
        System.out.println(ex);
    }
}

From source file:it.unisa.tirocinio.servlet.UploadInformationForModuleFilesServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from   w w  w .  j av a  2 s.  c  om
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, JSONException {

    try {
        response.setContentType("text/html;charset=UTF-8");
        response.setHeader("Access-Control-Allow-Origin", "*");
        out = response.getWriter();
        isMultipart = ServletFileUpload.isMultipartContent(request);
        AdministratorDBOperation getSerialNumberObj = new AdministratorDBOperation();
        ConcreteStaff aAdmin = null;
        String serialNumber = null;
        DiskFileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        List fileItems = upload.parseRequest(request);
        Iterator i = fileItems.iterator();
        File fileToStore = null;
        String adminSubfolderPath = filePath;
        while (i.hasNext()) {
            FileItem fi = (FileItem) i.next();
            if (!fi.isFormField()) {
                // Get the uploaded file parameters
                String fieldName = fi.getFieldName();
                String fileName = fi.getName();
                DateFormat dateFormat = new SimpleDateFormat("yyyy");
                Date date = new Date();
                if (fieldName.equals("modulefile")) {
                    fileToStore = new File(
                            adminSubfolderPath + fileSeparator + dateFormat.format(date) + " - Module.pdf");
                } else if (fieldName.equals("registerfile")) {
                    fileToStore = new File(
                            adminSubfolderPath + fileSeparator + dateFormat.format(date) + " - Register.pdf");
                }
                fi.write(fileToStore);
                // out.println("Uploaded Filename: " + fieldName + "<br>");
            } else {
                //out.println("It's not formfield");
                //out.println(fi.getString());
                aAdmin = getSerialNumberObj.getFK_DepartimentbyFK_Account(Integer.parseInt(fi.getString()));
                serialNumber = "" + aAdmin.getFKDepartment();
                adminSubfolderPath += fileSeparator + serialNumber;
                new File(adminSubfolderPath).mkdir();
            }
        }
        message.put("status", 1);
        out.print(message.toString());
    } catch (IOException ex) {
        message.put("status", 0);
        message.put("errorMessage", ex);
        out.print(message.toString());
        Logger.getLogger(UploadInformationFilesServlet.class.getName()).log(Level.SEVERE, null, ex);
    } catch (ClassNotFoundException ex) {
        message.put("status", 0);
        message.put("errorMessage", ex);
        out.print(message.toString());
        Logger.getLogger(UploadInformationFilesServlet.class.getName()).log(Level.SEVERE, null, ex);
    } catch (SQLException ex) {
        message.put("status", 0);
        message.put("errorMessage", ex);
        out.print(message.toString());
        Logger.getLogger(UploadInformationFilesServlet.class.getName()).log(Level.SEVERE, null, ex);
    } catch (FileUploadException ex) {
        message.put("status", 0);
        message.put("errorMessage", ex);
        out.print(message.toString());
        Logger.getLogger(UploadInformationFilesServlet.class.getName()).log(Level.SEVERE, null, ex);
    } catch (Exception ex) {
        message.put("status", 0);
        message.put("errorMessage", ex);
        out.print(message.toString());
        Logger.getLogger(UploadInformationFilesServlet.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        out.close();
    }
}

From source file:com.skin.taurus.http.servlet.UploadServlet.java

/**
 * @param item/*from   ww w . ja v a2s .c o m*/
 * @throws Exception
 */
private String save(FileItem item) throws Exception {
    String fileName = this.getFileName(item.getName());
    String extension = this.getFileExtensionName(fileName);

    if (logger.isDebugEnabled()) {
        logger.debug("Client File: " + item.getName());
        logger.debug("ContentType: " + item.getContentType());
        logger.debug("Field Name : " + item.getFieldName());
        logger.debug("File Name  : " + fileName);
        logger.debug("Extension  : " + extension);
    }

    int i = 1;
    String shortName = fileName.substring(0, fileName.length() - extension.length());
    File file = null;

    do {
        file = new File("./upload/" + shortName + "_" + (i) + extension);
        i++;
    } while (file.exists());

    if (logger.isDebugEnabled()) {
        logger.debug("Save " + fileName + " To " + file.getAbsolutePath());
    }

    item.write(file);

    return file.getCanonicalPath();
}

From source file:edu.iastate.airl.semtus.server.UploadServiceController.java

public void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    // process only multipart requests
    if (ServletFileUpload.isMultipartContent(req)) {

        // Create a factory for disk-based file items
        FileItemFactory factory = new DiskFileItemFactory();

        // Create a new file upload handler
        ServletFileUpload upload = new ServletFileUpload(factory);

        // Parse the request
        try {//from  w w w. j  a  va2  s  . com
            List<FileItem> items = upload.parseRequest(req);
            for (FileItem item : items) {
                // process only file upload - discard other form item types
                if (item.isFormField())
                    continue;

                String fileName = item.getName();
                // get only the file name not whole path
                if (fileName != null) {
                    fileName = FilenameUtils.getName(fileName);
                }

                File uploadedFile = new File(Utils.UPLOAD_DIRECTORY, fileName);

                // first clean-up the folder; we want no clutter on the server :-)
                String[] ls = new File(Utils.UPLOAD_DIRECTORY).list();

                for (int idx = 0; idx < ls.length; idx++) {

                    File file = new File(Utils.UPLOAD_DIRECTORY, ls[idx]);
                    file.delete();
                }

                if (uploadedFile.createNewFile()) {

                    item.write(uploadedFile);
                    resp.setStatus(HttpServletResponse.SC_CREATED);
                    resp.getWriter().print("The file was created successfully.");
                    resp.flushBuffer();

                } else {

                    throw new IOException("The file already exists in repository.");
                }
            }
        } catch (Exception e) {
            resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                    "An error occurred while creating the file : " + e.getMessage());
        }

    } else {
        resp.sendError(HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE,
                "Request contents type is not supported by the servlet.");
    }
}