Example usage for org.apache.commons.fileupload.disk DiskFileItemFactory DiskFileItemFactory

List of usage examples for org.apache.commons.fileupload.disk DiskFileItemFactory DiskFileItemFactory

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  6. DiskFileItemFactory

Introduction

In this page you can find the example usage for org.apache.commons.fileupload.disk DiskFileItemFactory DiskFileItemFactory.

Prototype

public DiskFileItemFactory()

Source Link

Document

Constructs an unconfigured instance of this class.

Usage

From source file:Index.RegisterClienteImagesServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from w  ww .j  a va  2s  . 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");
    try (PrintWriter out = response.getWriter()) {

        String ubicacionArchivo = "~\\NetBeansProjects\\QuickOrderWeb\\web\\images";

        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(1024);
        factory.setRepository(new File(ubicacionArchivo));

        ServletFileUpload upload = new ServletFileUpload(factory);

        try {
            List<FileItem> partes = upload.parseRequest(request);
            webservice.Cliente client = new webservice.Cliente();

            for (FileItem item : partes) {
                client = (webservice.Cliente) request.getSession().getAttribute("registroUsuario");
                File file = new File(ubicacionArchivo, client.getNickname() + ".jpg");
                item.write(file);
                System.out.println("name: " + item.getName());
                client.setImagen(client.getNickname() + ".jpg");
            }

            QuickOrderWebService webService = new QuickOrderWebService();
            ControllerInterface port = webService.getQuickOrderWebServicePort();
            port.registrarCliente(client);

            request.setAttribute("error", null);
            request.setAttribute("agregado", "OK");
            request.removeAttribute("registroUsuario");
            request.getSession().removeAttribute("userName");

            request.getRequestDispatcher("/AltaCliente.jsp").forward(request, response);
        } catch (FileUploadException ex) {
            System.out.println("Error al subir el archivo: " + ex.getMessage());

            request.setAttribute("error", "Error al subir la imagen");
            request.setAttribute("funcionalidad", "Imagen");

            request.getRequestDispatcher("/Login.jsp").forward(request, response);
        } catch (Exception ex) {
            System.out.println("Error al subir el archivo: " + ex.getMessage());
            request.setAttribute("error", "Error al subir la imagen");
            request.setAttribute("funcionalidad", "Imagen");

            request.getRequestDispatcher("/Login.jsp").forward(request, response);

        }
    }
}

From source file:net.mymam.upload.UploadMultipartRequestFilter.java

@Override
public void init(FilterConfig config) throws ServletException {
    factory = new DiskFileItemFactory();
    factory.setSizeThreshold(1024);/* w  w  w . j a  v  a2 s. com*/
    factory.setRepository(new File("/tmp"));
}

From source file:com.shyshlav.functions.filework.download_image.java

public String download(HttpServletRequest request, HttpServletResponse response) throws IOException {
    request.setCharacterEncoding("UTF-8"); //  
    response.setCharacterEncoding("UTF-8");
    filePath = request.getSession().getServletContext().getInitParameter("avathars");
    System.out.println(filePath);
    isMultipart = ServletFileUpload.isMultipartContent(request);
    System.out.println(isMultipart);
    response.setContentType("text/html");
    PrintWriter out = response.getWriter();
    if (!isMultipart) {
        return "  ";
    }/*  w w w. j  a va  2 s .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:\test"));
    // Create a new file upload handler
    ServletFileUpload upload = new ServletFileUpload(factory);
    upload.setHeaderEncoding("UTF-8");
    // 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
        Iterator i = fileItems.iterator();
        //String name,String password,String email,String surname,String link_to_image,String about_me,String id
        String name = null;
        String password = null;
        String re_password = null;
        String surname = null;
        String about_me = null;
        String id = null;
        String link_to_server = null;
        String email = null;
        while (i.hasNext()) {
            FileItem fi = (FileItem) i.next();
            if (fi.isFormField()) {
                String fieldname = fi.getFieldName();
                String fieldvalue = fi.getString();
                if (fieldname.equals("name")) {
                    name = fi.getString("UTF-8");
                } else if (fieldname.equals("surname")) {
                    surname = fi.getString("UTF-8");
                } else if (fieldname.equals("password")) {
                    password = fi.getString("UTF-8");
                } else if (fieldname.equals("re_password")) {
                    re_password = fi.getString("UTF-8");
                } else if (fieldname.equals("about_me")) {
                    about_me = fi.getString("UTF-8");
                } else if (fieldname.equals("id")) {
                    id = fi.getString("UTF-8");
                } else if (fieldname.equals("email")) {
                    email = fi.getString("UTF-8");
                }
                System.out.println(fieldname + fieldvalue);
                if (fieldname == null || fieldvalue == null) {
                    return "? ? ? ";
                }
            }
            if (!fi.isFormField()) {
                if (!password.equals(re_password)) {
                    System.out.println(password + " - " + re_password);
                    return "  ?";
                }
                // Get the uploaded file parameters
                String fileName = email + ".png";
                link_to_server = "/musicbox/avathars/" + email + ".png".trim();
                // 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);
                System.out.println("Uploaded Filename: " + filePath + fileName);
            }
        }
        System.out.println(link_to_server);
        updateUser um = new updateUser();
        um.updateUser(name, password, surname, link_to_server, about_me, id);
    } catch (Exception ex) {
        System.out.println(ex);
        return "    1 ";
    }
    return "ok";
}

From source file:classes.newsserv.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from  w  w  w.j  a va 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, FileUploadException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();

    // Apache Commons-Fileupload library classes
    DiskFileItemFactory factory = new DiskFileItemFactory();
    ServletFileUpload sfu = new ServletFileUpload(factory);

    if (!ServletFileUpload.isMultipartContent(request)) {
        System.out.println("sorry. No file uploaded");
        return;
    }

    try {// parse request
        List items = sfu.parseRequest(request);
        FileItem title = (FileItem) items.get(0);
        String t = title.getString();
        //System.out.println("t=" + t);
        FileItem news = (FileItem) items.get(1);
        String n = news.getString();

        FileItem date = (FileItem) items.get(2);
        String d = date.getString();

        FileItem time = (FileItem) items.get(3);
        String ti = time.getString();

        FileItem btn = (FileItem) items.get(5);
        String button = btn.getString();

        // get uploaded file
        FileItem file = (FileItem) items.get(4);

        if (button.equals("add")) {
            adminclass x = new adminclass();
            if (x.insertnews(t, n, d, ti, file)) {

                RequestDispatcher regd = request.getRequestDispatcher("news.jsp");
                regd.include(request, response);
            }
        }

        else if (button.equals("Select")) {//System.out.println("aval");
            adminclass x = new adminclass();

            ArrayList al = new ArrayList();
            id = Long.parseLong(request.getParameter("txt_id"));

            al = x.searchnews(id);
            request.setAttribute("data", al);
            // out.println("Record Searched");
            //            id=Long.parseLong(al.get(0).toString());
            //System.out.println(id);
            RequestDispatcher regd = request.getRequestDispatcher("news.jsp");
            regd.include(request, response);
        } else if (button.equals("update")) {
            adminclass x = new adminclass();

            if (x.updatenews(id, t, n, d, ti)) {
                RequestDispatcher regd = request.getRequestDispatcher("news.jsp");
                regd.include(request, response);
            }
        }
    } finally {
        out.close();
    }
}

From source file:controller.uploadPergunta3.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.// w  w  w . j  a  v a2s  .  c o  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 {

    String idLocal = (String) request.getParameter("idLocal");

    String name = "";
    //process only if its multipart content
    if (ServletFileUpload.isMultipartContent(request)) {
        try {
            List<FileItem> multiparts = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request);

            for (FileItem item : multiparts) {
                if (!item.isFormField()) {
                    name = new File(item.getName()).getName();
                    //                        item.write( new File(UPLOAD_DIRECTORY + File.separator + name));
                    item.write(new File(AbsolutePath + File.separator + name));
                }
            }

            //File uploaded successfully
            request.setAttribute("message", "File Uploaded Successfully");
        } catch (Exception ex) {
            request.setAttribute("message", "File Upload Failed due to " + ex);
        }

    } else {
        request.setAttribute("message", "Sorry this Servlet only handles file upload request");
    }

    //        request.getRequestDispatcher("/novoLocalPergunta3?id="+idLocal+"&fupload=1&nomeArquivo="+name).forward(request, response);
    //        String x = "/novoLocalPergunta3.jsp?id="+idLocal+"&nomeArquivo="+name;
    //        request.getRequestDispatcher(x).forward(request, response);

    RequestDispatcher view = getServletContext()
            .getRequestDispatcher("/novoLocalPergunta3?id=" + idLocal + "&nomeArquivo=" + name);
    view.forward(request, response);

}

From source file:jhi.buntata.server.DatasourceIcon.java

@Put
public void putImage(Representation entity) {
    if (entity != null && MediaType.MULTIPART_FORM_DATA.equals(entity.getMediaType(), true)) {
        try {//from   www  . j av  a 2s.  c  o  m
            DiskFileItemFactory factory = new DiskFileItemFactory();
            RestletFileUpload upload = new RestletFileUpload(factory);
            FileItemIterator fileIterator = upload.getItemIterator(entity);

            if (fileIterator.hasNext()) {
                FileItemStream fi = fileIterator.next();

                String name = fi.getName();

                File file = new File(dataDir, name);

                int i = 1;
                while (file.exists())
                    file = new File(dataDir, (i++) + name);

                Files.copy(fi.openStream(), file.toPath());

                BuntataDatasource ds = dao.get(id);
                ds.setIcon(file.getName());
                dao.updateIcon(ds);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else {
        throw new ResourceException(Status.CLIENT_ERROR_UNSUPPORTED_MEDIA_TYPE);
    }
}

From source file:com.oskopek.r3s.web.servlet.UploadResultsServlet.java

/**
 * @param request  the HttpServletRequest
 * @param response the HttpServletResponse
 * @throws IOException// ww w  .jav  a  2 s. c o  m
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws IOException {
    Path batchDir = Files.createTempDirectory("results");

    ServletFileUpload servletFileUpload = new ServletFileUpload(new DiskFileItemFactory());
    List<FileItem> items;
    try {
        items = servletFileUpload.parseRequest(request);
    } catch (FileUploadException e) {
        response.sendError(500, e.getMessage());
        e.printStackTrace();
        return;
    }

    //TODO result upload

    /*
    for (FileItem item : items) {
    if (item.isFormField()) {
        // ignore regular form fields
    } else {
        // process files
            
        String fileName = FilenameUtils.getName(item.getName());
        InputStream fileContent = item.getInputStream();
            
        storageBean.storeToDirectory(fileContent, fileName, batchDir);
    }
    }
            
    Path infoProps = Paths.get(batchDir.toString(), DirectoryLoader.infoFileName);
    if (!Files.exists(infoProps)) { // if the info file wasn't uploaded, generate a random demo one
    Properties demo = Main.createDemoProperties();
    Path props = Paths.get(batchDir.toString(), DirectoryLoader.infoFileName);
    demo.store(Files.newOutputStream(props), "Demo properties");
    }
    */
}

From source file:id.go.customs.training.gudang.web.BarangUploadServlet.java

@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    Boolean adaFile = ServletFileUpload.isMultipartContent(req);
    if (adaFile) {
        try {/*from  w  w w  .j av  a 2s . c o m*/
            String lokasiLengkap = req.getServletContext().getRealPath(lokasiPenyimpanan);
            System.out.println("Lokasi hasil upload : " + lokasiLengkap);

            // inisialisasi prosesor upload
            DiskFileItemFactory factory = new DiskFileItemFactory();
            File lokasiSementaraHasilUpload = (File) req.getServletContext()
                    .getAttribute("javax.servlet.context.tempdir");
            factory.setRepository(lokasiSementaraHasilUpload);
            System.out.println("Lokasi upload sementara : " + lokasiSementaraHasilUpload.getAbsolutePath());
            ServletFileUpload prosesorUpload = new ServletFileUpload(factory);

            List<FileItem> hasilUpload = prosesorUpload.parseRequest(req);
            System.out.println("Jumlah file = " + hasilUpload.size());

            for (FileItem fileItem : hasilUpload) {
                System.out.println("----- Informasi File -----");
                System.out.println("Tipe File : " + fileItem.getContentType());
                System.out.println("Nama Field : " + fileItem.getFieldName());
                System.out.println("Nama File : " + fileItem.getName());
                System.out.println("Ukuran File : " + fileItem.getSize());

                String fileTujuan = lokasiLengkap + File.separator + fileItem.getName();
                File tujuan = new File(fileTujuan);
                fileItem.write(tujuan);
                System.out.println("Hasil upload ada di " + fileTujuan);

                HasilImportBarang hasil = BarangImporter.importCsv(tujuan);
                req.setAttribute("hasil", hasil);
            }
        } catch (Exception ex) {
            Logger.getLogger(BarangUploadServlet.class.getName()).log(Level.SEVERE, null, ex);
        }

    }

    // selesai upload, tampilkan hasil upload
    req.getRequestDispatcher("/WEB-INF/templates/jsp/barang/import.jsp").forward(req, resp);
}

From source file:com.boazlev.fnf.web.IndexerServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/xml;charset=UTF-8");
    PrintWriter out = response.getWriter();
    out.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
    out.println("<?xml-stylesheet type=\"text/xsl\" href=\"out.xslt\"?>");
    out.println("<catalog>");

    DiskFileItemFactory factory = new DiskFileItemFactory();
    ServletFileUpload fileUpload = new ServletFileUpload(factory);
    try {//from ww  w  . j  a v  a2s. c o  m
        FileItemIterator iterator = fileUpload.getItemIterator(request);
        while (iterator.hasNext()) {
            FileItemStream item = iterator.next();
            InputStream mathMLContent = item.openStream();
            if (!item.isFormField()) {
                Map<String, Integer> index = indexer.index(mathMLContent, "./lines.txt");
                for (Map.Entry<String, Integer> mapEntry : index.entrySet()) {
                    out.println("<cd>");
                    out.print("<index>");
                    out.print(mapEntry.getKey());
                    out.println("</index>");
                    out.print("<count>");
                    out.print(mapEntry.getValue());
                    out.println("</count>");
                    out.println("</cd>");
                }
            }
        }
    } catch (FileUploadException e) {
        throw new ServletException("Cannot parse multipart request.", e);
    }
    out.print("</catalog>");
}

From source file:com.estampate.corteI.servlet.servlets.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./* w  w  w.  ja  va  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, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    dirUploadFiles = getServletContext().getRealPath(getServletContext().getInitParameter("dirUploadFiles"));
    HttpSession sesion = request.getSession(true);
    if (ServletFileUpload.isMultipartContent(request)) {
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setSizeMax(new Long(getServletContext().getInitParameter("maxFileSize")).longValue());
        List listUploadFiles = null;
        FileItem item = null;
        try {
            listUploadFiles = upload.parseRequest(request);
            Iterator it = listUploadFiles.iterator();
            while (it.hasNext()) {
                item = (FileItem) it.next();
                if (!item.isFormField()) {
                    if (item.getSize() > 0) {
                        String nombre = item.getName();
                        String tipo = item.getContentType();
                        long tamanio = item.getSize();
                        String extension = nombre.substring(nombre.lastIndexOf("."));

                        sesion.setAttribute("sArNombre", String.valueOf(nombre));
                        sesion.setAttribute("sArTipo", String.valueOf(tipo));
                        sesion.setAttribute("sArExtension", String.valueOf(extension));

                        File archivo = new File(dirUploadFiles, "nombreRequest" + extension);
                        item.write(archivo);
                        if (archivo.exists()) {
                            response.sendRedirect("uploadsave.jsp");
                        } else {
                            sesion.setAttribute("sArError", "Ocurrio un error al subir el archiv o");
                            response.sendRedirect("uploaderror.jsp");
                        }
                    }
                }
            }
        } catch (FileUploadException e) {
            sesion.setAttribute("sArError", String.valueOf(e.getMessage()));
            response.sendRedirect("uploaderror.jsp");
        } catch (Exception e) {
            sesion.setAttribute("sArError", String.valueOf(e.getMessage()));
            response.sendRedirect("uploaderror.jsp");
        }
    }
    out.close();

}