List of usage examples for org.apache.commons.fileupload.disk DiskFileItemFactory setRepository
public void setRepository(File repository)
From source file:com.pagoadalabs.fileupload.controller.FileController.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request/*from w w w . j a v a 2 s. com*/ * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, 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; } 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("e://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)); } fi.write(file); out.println("Uploaded Filename: " + fileName + "<br>"); } } out.println("</body>"); out.println("</html>"); } catch (Exception ex) { System.out.println(ex); } }
From source file:controlador.SerCiudadano.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//from w w w .jav a2 s . 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 { response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); //Procesando el archivo .sql con los datos del cnr //en esta ruta se guarda temporalmente el archivo .sql Bitacora b = new Bitacora(); String ruta = getServletContext().getRealPath("/") + "pages/procesos/"; if (ServletFileUpload.isMultipartContent(request)) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory(); diskFileItemFactory.setSizeThreshold(40960); File repositoryPath = new File("/temp"); diskFileItemFactory.setRepository(repositoryPath); ServletFileUpload servletFileUpload = new ServletFileUpload(diskFileItemFactory); servletFileUpload.setSizeMax(81920); // bytes upload.setSizeMax(307200); // 1024 x 300 = 307200 bytes = 300 Kb List listUploadFiles = null; FileItem item = null; try { listUploadFiles = upload.parseRequest(request); Iterator it = listUploadFiles.iterator(); while (it.hasNext()) { item = (FileItem) it.next(); //este es el archivo que se envia en el campo file 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(".")); File archivo = new File(ruta, nombre); item.write(archivo); if (archivo.exists()) { String script = ruta + "" + nombre; //consulta para importar registros if (ConsultasDTO.ejecutar( "copy padronelectoral from '" + script + "' with (delimiter ',')")) { out.print("Registros importados correctamente"); } else { out.print("Hubo un error"); } } else { out.println("FALLO AL GUARDAR. NO EXISTE " + archivo.getAbsolutePath() + "</p>"); } } } else { //ac recogemos los duis de los magistrados if (item.getFieldName().equals("dui1")) { b.setMagistrado1(item.getString()); } if (item.getFieldName().equals("dui2")) { b.setMagistrado2(item.getString()); } if (item.getFieldName().equals("dui3")) { b.setMagistrado3(item.getString()); } } } //registramos en la base de datos los duis de los magistrados //que autorizaron la insercion de datos CNR b.setAccion("Registro de datos CNR"); if (BitacoraDTO.agregarBitacora(b)) { out.print("<br>Bitacora agregada"); } else { out.print("<br>Hubo un error al agregar la bitacora"); } } catch (FileUploadException e) { out.println("Error Upload: " + e.getMessage()); e.printStackTrace(); } catch (Exception e) { out.println("Error otros: " + e.getMessage()); e.printStackTrace(); } } }
From source file:com.openhr.company.UploadCompLicenseFile.java
@Override public ActionForward execute(ActionMapping map, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { // checks if the request actually contains upload file if (!ServletFileUpload.isMultipartContent(request)) { PrintWriter writer = response.getWriter(); writer.println("Request does not contain upload data"); writer.flush();/*from ww w. j a va 2 s .co m*/ return map.findForward("HRHome"); } // configures upload settings DiskFileItemFactory factory = new DiskFileItemFactory(); factory.setSizeThreshold(THRESHOLD_SIZE); factory.setRepository(new File(System.getProperty("java.io.tmpdir"))); ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(MAX_REQUEST_SIZE); // constructs the directory path to store upload file String uploadPath = UPLOAD_DIRECTORY; // creates the directory if it does not exist File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdir(); } try { // parses the request's content to extract file data List formItems = upload.parseRequest(request); Iterator iter = formItems.iterator(); // iterates over form's fields while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); // processes only fields that are not form fields if (!item.isFormField()) { String fileName = new File(item.getName()).getName(); String filePath = uploadPath + File.separator + fileName; File storeFile = new File(filePath); // saves the file on disk item.write(storeFile); // Read the file object contents and parse it and store it in the repos FileInputStream fstream = new FileInputStream(storeFile); DataInputStream in = new DataInputStream(fstream); BufferedReader br = new BufferedReader(new InputStreamReader(in)); String strLine; //Read File Line By Line while ((strLine = br.readLine()) != null) { System.out.print("Processing line - " + strLine); String[] lineColumns = strLine.split(COMMA); if (lineColumns.length < 8) { br.close(); in.close(); fstream.close(); throw new Exception("The required columns are missing in the line - " + strLine); } // Format is - CompID,CompName,Branch,Address,From,To,LicenseKey,FinStartMonth String companyId = lineColumns[0]; String companyName = lineColumns[1]; String branchName = lineColumns[2]; String address = lineColumns[3]; String fromDateStr = lineColumns[4]; String toDateStr = lineColumns[5]; String licenseKey = lineColumns[6]; String finStartMonthStr = lineColumns[7]; Date fromDate = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss", Locale.ENGLISH) .parse(fromDateStr); Date toDate = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss", Locale.ENGLISH).parse(toDateStr); address = address.replace(";", ","); List<Company> eComp = CompanyFactory.findByName(companyName); if (eComp == null || eComp.isEmpty()) { Company company = new Company(); company.setCompanyId(companyId); company.setName(companyName); company.setFystart(Integer.parseInt(finStartMonthStr)); Branch branch = new Branch(); branch.setAddress(address); branch.setCompanyId(company); branch.setName(branchName); Licenses license = new Licenses(); license.setActive(1); license.setCompanyId(company); license.setFromdate(fromDate); license.setTodate(toDate); license.formLicenseKey(); System.out.println("License key formed - " + license.getLicensekey()); System.out.println("License key given - " + licenseKey); if (license.getLicensekey().equalsIgnoreCase(licenseKey)) { CompanyFactory.insert(company); BranchFactory.insert(branch); LicenseFactory.insert(license); } else { br.close(); in.close(); fstream.close(); throw new Exception("License is tampared. Contact Support."); } } else { // Company is present, so update it. Company company = eComp.get(0); List<Licenses> licenses = LicenseFactory.findByCompanyId(company.getId()); Licenses newLicense = new Licenses(); newLicense.setActive(1); newLicense.setCompanyId(company); newLicense.setFromdate(fromDate); newLicense.setTodate(toDate); newLicense.formLicenseKey(); System.out.println("License key formed - " + newLicense.getLicensekey()); System.out.println("License key given - " + licenseKey); if (newLicense.getLicensekey().equalsIgnoreCase(licenseKey)) { for (Licenses lic : licenses) { if (lic.getActive().compareTo(1) == 0) { lic.setActive(0); LicenseFactory.update(lic); } } LicenseFactory.insert(newLicense); } else { br.close(); in.close(); fstream.close(); throw new Exception("License is tampared. Contact Support."); } } } //Close the input stream br.close(); in.close(); fstream.close(); } } System.out.println("Upload has been done successfully!"); } catch (Exception ex) { System.out.println("There was an error: " + ex.getMessage()); ex.printStackTrace(); } return map.findForward("CompLicHome"); }
From source file:gov.nih.nci.caarray.web.fileupload.MonitoredMultiPartRequest.java
/** * {@inheritDoc}//from ww w. j ava2 s .c o m */ @SuppressWarnings({ "unchecked", "PMD.CyclomaticComplexity" }) public void parse(HttpServletRequest servletRequest, String saveDir) throws IOException { DiskFileItemFactory fac = new DiskFileItemFactory(); fac.setSizeThreshold(0); if (saveDir != null) { fac.setRepository(new File(saveDir)); } ProgressMonitor monitor = null; try { ServletFileUpload upload = new ServletFileUpload(fac); upload.setSizeMax(maxSize); monitor = new ProgressMonitor(); upload.setProgressListener(monitor); String uploadKey = getUploadKey(servletRequest); servletRequest.getSession().setAttribute(uploadKey, monitor); List<FileItem> items = (List<FileItem>) upload.parseRequest(createRequestContext(servletRequest)); for (FileItem item : items) { LOG.debug((new StringBuilder()).append("Found item ").append(item.getFieldName()).toString()); if (item.isFormField()) { handleFormField(servletRequest, item); } else { handleFileUpload(item); } } handleChunkedUploadHeaders(servletRequest); } catch (FileUploadException e) { if (monitor != null) { monitor.abort(); } LOG.warn("Error processing upload", e); errors.add(e.getMessage()); } }
From source file:edu.temple.cis3238.wiki.ui.servlets.UploaderServlet.java
/** * Processes requests for HTTP <code>POST</code> method. * * @param request servlet request/* w w w. j a v a 2 s .co m*/ * @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()) { // checks if the request actually contains upload file if (!ServletFileUpload.isMultipartContent(request)) { // if not, we stop here PrintWriter writer = response.getWriter(); writer.println("Error: Form must be enctype = multipart/form-data."); writer.flush(); setSuccess(false); return; } // configures upload settings 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); if (request.getSession() != null && request.getSession().getAttribute("topicCollection") != null) { try { collection = (TopicCollection) request.getSession().getAttribute("topicCollection"); setTopic(collection.getCurrentTopic()); setTopicID(getTopic().getTopicID() + ""); } catch (Exception e) { e.printStackTrace(); if (getTopic() == null) { try { setTopicID(request.getSession().getAttribute("topicID").toString()); setTopic(new TopicVOBuilder().setTopicID(Integer.parseInt(getTopicID())).build()); } catch (Exception ex) { ex.printStackTrace(); } } } } else { setTopicID("none"); } String uploadPath = FileUtils.makeDir(getServletContext(), UPLOAD_DIRECTORY, getTopic()); File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdirs(); } try { // parses the request's content to extract file data @SuppressWarnings("unchecked") List<FileItem> formItems = upload.parseRequest(request); String fileName = ""; if (formItems != null && formItems.size() > 0) { // iterates over form's fields for (FileItem item : formItems) { if (!item.isFormField()) { fileName = new File(item.getName()).getName(); String filePath = uploadPath + File.separator + fileName; System.out.println(filePath); File storeFile = new File(filePath); if (FileUtils.checkFileExtension(storeFile.getName().toLowerCase(), null)) { item.write(storeFile); request.setAttribute("sourceFile", fileName); System.out.println("----------------------------"); System.out.println("FILENAME is :" + fileName); System.out.println("----------------------------"); request.setAttribute("topicID", StringUtils.toS(getTopicID())); setStatus(request, true, "Success: Topic " + StringUtils.toS(getTopicID()) + " has saved file " + fileName + ". Upload has been done successfully!"); } else { setStatus(request, false, "Exception: Invalid file extension"); } } } } else { setStatus(request, false, "Exception: No valid file(s)"); } } catch (Exception ex) { ex.printStackTrace(); setStatus(request, false, "Exception: " + StringUtils.coalesce(ex.getMessage(), ex.toString(), "unknown")); } // redirects client to message page getServletContext().getRequestDispatcher("/" + REDIRECT_ON_COMPLETE_PAGE).forward(request, response); } }
From source file:net.scran24.staff.server.services.UploadUserInfoService.java
@Override protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { resp.setContentType("text/html"); ServletOutputStream outputStream = resp.getOutputStream(); PrintWriter writer = new PrintWriter(outputStream); if (!ServletFileUpload.isMultipartContent(req)) { resp.sendError(HttpServletResponse.SC_BAD_REQUEST); } else {//from w w w . j av a 2 s . c o m DiskFileItemFactory factory = new DiskFileItemFactory(); ServletContext servletContext = this.getServletConfig().getServletContext(); File repository = (File) servletContext.getAttribute("javax.servlet.context.tempdir"); factory.setRepository(repository); ServletFileUpload upload = new ServletFileUpload(factory); try { List<FileItem> items = upload.parseRequest(req); InputStream file = null; String role = null; Set<String> permissions = new HashSet<String>(); String surveyId = req.getParameter("surveyId"); for (FileItem i : items) { if (i.getFieldName().equals("file")) file = i.getInputStream(); else if (i.getFieldName().equals("role")) role = i.getString(); else if (i.getFieldName().equals("permission")) permissions.add(i.getString()); } if (file == null) throw new ServletException("file field not specified"); if (role == null) throw new ServletException("role field not specified"); if (surveyId == null) throw new ServletException("surveyId field not specified"); List<UserRecord> userRecords = UserRecordCSV.fromCSV(file); try { Set<String> roles = new HashSet<String>(); roles.add(role); dataStore.saveUsers(surveyId, mapToSecureUserRecords(userRecords, roles, permissions)); writer.print("OK"); } catch (DataStoreException e) { writer.print("ERR:" + e.getMessage()); } catch (DuplicateKeyException e) { writer.print("ERR:" + e.getMessage()); } } catch (FileUploadException e) { writer.print("ERR:" + e.getMessage()); } catch (IOException e) { writer.print("ERR:" + e.getMessage()); } } writer.close(); }
From source file:com.flipkart.poseidon.core.PoseidonServlet.java
private void handleFileUpload(PoseidonRequest request, HttpServletRequest httpRequest) throws IOException { // If uploaded file size is more than 10KB, will be stored in disk DiskFileItemFactory factory = new DiskFileItemFactory(); File repository = new File(FILE_UPLOAD_TMP_DIR); if (repository.exists()) { factory.setRepository(repository); }// www .j a v a 2 s. c o m // Currently we don't impose max file size at container layer. Apps can impose it by checking FileItem // Apps also have to delete tmp file explicitly (if at all it went to disk) ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> fileItems = null; try { fileItems = upload.parseRequest(httpRequest); } catch (FileUploadException e) { throw new IOException(e); } for (FileItem fileItem : fileItems) { String name = fileItem.getFieldName(); if (fileItem.isFormField()) { request.setAttribute(name, new String[] { fileItem.getString() }); } else { request.setAttribute(name, fileItem); } } }
From source file:Ctrl.Upload.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//ww w. j a va 2s . 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 writer = response.getWriter(); try { if (!ServletFileUpload.isMultipartContent(request)) { // if not, we stop here writer.println("Error: Form must has enctype=multipart/form-data."); writer.flush(); return; } // configures upload settings DiskFileItemFactory factory = new DiskFileItemFactory(); // sets memory threshold - beyond which files are stored in disk factory.setSizeThreshold(MEMORY_THRESHOLD); // sets temporary location to store files factory.setRepository(new File(System.getProperty("java.io.tmpdir"))); ServletFileUpload upload = new ServletFileUpload(factory); // sets maximum size of upload file upload.setFileSizeMax(MAX_FILE_SIZE); // sets maximum size of request (include file + form data) upload.setSizeMax(MAX_REQUEST_SIZE); // constructs the directory path to store upload file // this path is relative to application's directory String uploadPath = getServletContext().getRealPath("") + File.separator + UPLOAD_DIRECTORY; // creates the directory if it does not exist File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdir(); } List<FileItem> formItems = upload.parseRequest(request); if (formItems != null && formItems.size() > 0) { // iterates over form's fields for (FileItem item : formItems) { // processes only fields that are not form fields if (!item.isFormField()) { String fileName = new File(item.getName()).getName(); String filePath = uploadPath + File.separator + fileName; File storeFile = new File(filePath); // saves the file on disk item.write(storeFile); request.setAttribute("ten", fileName); request.setAttribute("msg", UPLOAD_DIRECTORY + "/" + fileName); request.setAttribute("message", "Upload has been done successfully >>" + UPLOAD_DIRECTORY + "/" + fileName); } } } } catch (Exception ex) { request.setAttribute("message", "There was an error: " + ex.getMessage()); } // redirects client to message page getServletContext().getRequestDispatcher("/Product.jsp").forward(request, response); }
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;/*ww w . j a v a 2 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")); // 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:Control.Upload.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request/*from w w w. j a v a 2s . c o m*/ * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { int k = 0; String userid = null; ArrayList<String> nameImage = new ArrayList<String>(); String album = null; ArrayList<String> typeImage = new ArrayList<String>(); ArrayList<Integer> priceImage = new ArrayList<Integer>(); String tempPath = "/temp"; String absoluteTempPath = this.getServletContext().getRealPath(tempPath); if (absoluteTempPath == null) { String serverContext = this.getServletContext().getRealPath("/"); String createPath = serverContext + "temp"; File tempfolder = new File(createPath); tempfolder.mkdir(); absoluteTempPath = this.getServletContext().getRealPath(tempPath); } String absoluteFilePath = this.getServletContext().getRealPath("/data/Image"); int maxFileSize = 50 * 1024; int maxMemSize = 4 * 1024; try { DiskFileItemFactory factory = new DiskFileItemFactory(); factory.setSizeThreshold(maxMemSize); File file = new File(absoluteTempPath); factory.setRepository(file); ServletFileUpload upload = new ServletFileUpload(factory); //upload.setProgressListener(new MyProgressListener(out)); List<FileItem> items = upload.parseRequest(request); if (items.size() > 0) { for (int i = items.size() - 1; i >= 0; i--) { if (items.get(i).isFormField()) { if (null != items.get(i).getFieldName()) switch (items.get(i).getFieldName()) { case "userid": userid = items.get(i).getString(); break; case "nameImageUpload": nameImage.add(items.get(i).getString()); break; case "albumUpload": album = items.get(i).getString(); break; case "typeImageUpload": typeImage.add(items.get(i).getString()); break; case "priceImageUpload": priceImage.add(parseInt(items.get(i).getString())); break; default: break; } } else if ("images".equals(items.get(i).getFieldName())) { if (!"".equals(items.get(i).getName()) && !items.get(i).getName().isEmpty()) { String extension = null; String newLink; Integer newIntIdImage = Image.listImg.size() + k; String newIdImage = newIntIdImage.toString(); if (items.get(i).getName().endsWith("jpg")) { newLink = "/Image/" + newIdImage + ".jpg"; file = new File(absoluteFilePath + "//" + newIdImage + ".jpg"); } else if (items.get(i).getName().endsWith("JPG")) { newLink = "/Image/" + newIdImage + ".jpg"; file = new File(absoluteFilePath + "//" + newIdImage + ".jpg"); } else if (items.get(i).getName().endsWith("png")) { newLink = "/Image/" + newIdImage + ".png"; file = new File(absoluteFilePath + "//" + newIdImage + ".png"); } else if (items.get(i).getName().endsWith("PNG")) { newLink = "/Image/" + newIdImage + ".png"; file = new File(absoluteFilePath + "//" + newIdImage + ".png"); } else { return; } boolean check = Image_DAL.addImage(newLink, userid, album, nameImage.get(0), typeImage.get(0), priceImage.get(0)); nameImage.remove(0); typeImage.remove(0); priceImage.remove(0); if (check) { items.get(i).write(file); k++; } } } else { } } request.setAttribute("user", userid); RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/index"); dispatcher.forward(request, response); return; } for (int i = items.size() - 1; i >= 0; i--) if (items.get(i).isFormField()) if ("userid".equals(items.get(i).getFieldName())) userid = items.get(i).getString(); request.setAttribute("error", "No file upload"); RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher("/index"); dispatcher.forward(request, response); } catch (Exception ex) { System.err.println(ex); } }