List of usage examples for org.apache.commons.fileupload.disk DiskFileItemFactory setRepository
public void setRepository(File repository)
From source file:com.openhr.UploadFile.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();/* ww w. j a v a2 s . c o m*/ return map.findForward("masteradmin"); } // 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; Company comp = null; Branch branch = null; Calendar currDtCal = Calendar.getInstance(); // Zero out the hour, minute, second, and millisecond currDtCal.set(Calendar.HOUR_OF_DAY, 0); currDtCal.set(Calendar.MINUTE, 0); currDtCal.set(Calendar.SECOND, 0); currDtCal.set(Calendar.MILLISECOND, 0); Date now = currDtCal.getTime(); //Read File Line By Line while ((strLine = br.readLine()) != null) { System.out.print("Processing line - " + strLine); String[] lineColumns = strLine.split(COMMA); if (lineColumns.length < 16) { br.close(); in.close(); fstream.close(); throw new Exception("The required columns are missing in the line - " + strLine); } // Format is - // CompID,BranchName,EmpID,EmpFullName,EmpNationalID,BankName,BankBranch,RoutingNo,AccountNo,NetPay,Currency, // residenttype,TaxAmount,EmployerSS,EmployeeSS if (comp == null || comp.getId() != Integer.parseInt(lineColumns[0])) { List<Company> comps = CompanyFactory.findById(Integer.parseInt(lineColumns[0])); if (comps != null && comps.size() > 0) { comp = comps.get(0); } else { br.close(); in.close(); fstream.close(); throw new Exception("Unable to get the details of the company"); } // Check for licenses List<Licenses> compLicenses = LicenseFactory.findByCompanyId(comp.getId()); for (Licenses lis : compLicenses) { if (lis.getActive() == 1) { Date endDate = lis.getTodate(); if (!isLicenseActive(now, endDate)) { br.close(); in.close(); fstream.close(); // License has expired and throw an error throw new Exception("License has expired"); //TODO remove the below code and enable above /*List<Branch> branches = BranchFactory.findByCompanyId(comp.getId()); String branchName = lineColumns[1]; if(branches != null && !branches.isEmpty()) { for(Branch bb: branches) { if(branchName.equalsIgnoreCase(bb.getName())) { branch = bb; break; } } if(branch == null) { Branch bb = new Branch(); bb.setName(branchName); bb.setAddress("NA"); bb.setCompanyId(comp); BranchFactory.insert(bb); List<Branch> lbranches = BranchFactory.findByName(branchName); branch = lbranches.get(0); } }*/ //TODO } else { // License enddate is valid, so lets check the key. String compName = comp.getName(); String licenseKeyStr = LicenseValidator.formStringToEncrypt(compName, endDate); if (LicenseValidator.encryptAndCompare(licenseKeyStr, lis.getLicensekey())) { // License key is valid, so proceed. List<Branch> branches = BranchFactory.findByCompanyId(comp.getId()); String branchName = lineColumns[1]; if (branches != null && !branches.isEmpty()) { for (Branch bb : branches) { if (branchName.equalsIgnoreCase(bb.getName())) { branch = bb; break; } } if (branch == null) { Branch bb = new Branch(); bb.setName(branchName); bb.setAddress("NA"); bb.setCompanyId(comp); BranchFactory.insert(bb); List<Branch> lbranches = BranchFactory.findByName(branchName); branch = lbranches.get(0); } } break; } else { br.close(); in.close(); fstream.close(); throw new Exception("License is tampered. Contact Support."); } } } } } // CompID,BranchName,EmpID,EmpFullName,EmpNationalID,DeptName,BankName,BankBranch,RoutingNo,AccountNo,NetPay,currency,TaxAmt,emprSS,empess,basesalary CompanyPayroll compPayroll = new CompanyPayroll(); compPayroll.setBranchId(branch); compPayroll.setEmployeeId(lineColumns[2]); compPayroll.setEmpFullName(lineColumns[3]); compPayroll.setEmpNationalID(lineColumns[4]); compPayroll.setDeptName(lineColumns[5]); compPayroll.setBankName(lineColumns[6]); compPayroll.setBankBranch(lineColumns[7]); compPayroll.setRoutingNo(lineColumns[8]); compPayroll.setAccountNo(lineColumns[9]); compPayroll.setNetPay(Double.parseDouble(lineColumns[10])); compPayroll.setCurrencySym(lineColumns[11]); compPayroll.setResidentType(lineColumns[12]); compPayroll.setTaxAmount(Double.parseDouble(lineColumns[13])); compPayroll.setEmprSocialSec(Double.parseDouble(lineColumns[14])); compPayroll.setEmpeSocialSec(Double.parseDouble(lineColumns[15])); compPayroll.setBaseSalary(Double.parseDouble(lineColumns[16])); compPayroll.setProcessedDate(now); CompanyPayrollFactory.insert(compPayroll); } //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("MasterHome"); }
From source file:admin.controller.ServletAddCategories.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./* ww w . java2 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 */ public void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { super.processRequest(request, response); response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); File file; int maxFileSize = 5000 * 1024; int maxMemSize = 5000 * 1024; try { String uploadPath = AppConstants.ORG_CATEGORIES_HOME; // Verify the content type String contentType = request.getContentType(); if ((contentType.indexOf("multipart/form-data") >= 0)) { 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(AppConstants.TMP_FOLDER)); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setSizeMax(maxFileSize); // 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>JSP File upload</title>"); out.println("</head>"); out.println("<body>"); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (fi.isFormField()) { // Get the uploaded file parameters field_name = fi.getFieldName(); if (field_name.equals("category_name")) { category_name = fi.getString(); } if (field_name.equals("organization")) { organization_id = fi.getString(); uploadPath = uploadPath + File.separator + organization_id; } } else { field_name = fi.getFieldName(); file_name = fi.getName(); if (file_name != "") { check = categories.checkAvailability(category_name, Integer.parseInt(organization_id)); if (check == false) { File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdirs(); } //we need to save file name directly // int inStr = file_name.indexOf("."); // String Str = file_name.substring(0, inStr); // file_name = category_name + "_" + Str + ".jpeg"; file_name = category_name + "_" + file_name; boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); String filePath = uploadPath + File.separator + file_name; File storeFile = new File(filePath); fi.write(storeFile); categories.addCategories(Integer.parseInt(organization_id), category_name, file_name); out.println("Uploaded Filename: " + filePath + "<br>"); response.sendRedirect(request.getContextPath() + "/admin/categories.jsp"); } else { response.sendRedirect( request.getContextPath() + "/admin/categories.jsp?exist=exist"); } } } } out.println("</body>"); out.println("</html>"); } else { 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>"); } } catch (Exception ex) { logger.log(Level.SEVERE, "Exception while adding categories", ex); } finally { out.close(); } }
From source file:admin.controller.ServletAddPersonality.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 */ public void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { super.processRequest(request, response); response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); File file; int maxFileSize = 5000 * 1024; int maxMemSize = 5000 * 1024; try { String uploadPath = AppConstants.BRAND_IMAGES_HOME; // Verify the content type String contentType = request.getContentType(); if ((contentType.indexOf("multipart/form-data") >= 0)) { 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("/tmp")); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setSizeMax(maxFileSize); // 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>JSP File upload</title>"); out.println("</head>"); out.println("<body>"); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (fi.isFormField()) { // Get the uploaded file parameters field_name = fi.getFieldName(); if (field_name.equals("brandname")) { brand_name = fi.getString(); } if (field_name.equals("look")) { look_id = fi.getString(); } } else { check = brand.checkAvailability(brand_name); if (check == false) { field_name = fi.getFieldName(); file_name = fi.getName(); File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdirs(); } // int inStr = file_name.indexOf("."); // String Str = file_name.substring(0, inStr); // file_name = brand_name + "_" + Str + ".jpeg"; file_name = brand_name + "_" + file_name; boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); String filePath = uploadPath + File.separator + file_name; File storeFile = new File(filePath); fi.write(storeFile); brand.addBrands(brand_name, Integer.parseInt(look_id), file_name); response.sendRedirect(request.getContextPath() + "/admin/brandpersonality.jsp"); out.println("Uploaded Filename: " + filePath + "<br>"); } else { response.sendRedirect( request.getContextPath() + "/admin/brandpersonality.jsp?exist=exist"); } } } out.println("</body>"); out.println("</html>"); } else { 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>"); } } catch (Exception ex) { logger.log(Level.SEVERE, "", ex); } finally { try { out.close(); } catch (Exception e) { logger.log(Level.SEVERE, "", e); } } }
From source file:com.javaweb.controller.SuaTinTucServlet.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods. * * @param request servlet request/*from w w w. ja v a 2s .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, ParseException { response.setContentType("text/html;charset=UTF-8"); request.setCharacterEncoding("UTF-8"); //response.setCharacterEncoding("UTF-8"); HttpSession session = request.getSession(); String TieuDe = "", NoiDung = "", ngaydang = "", GhiChu = "", fileName = ""; int idloaitin = 0, idTK = 0, idtt = 0; TintucService tintucservice = new TintucService(); //File upload String folderupload = getServletContext().getInitParameter("file-upload"); String rootPath = getServletContext().getRealPath("/"); filePath = rootPath + folderupload; isMultipart = ServletFileUpload.isMultipartContent(request); response.setContentType("text/html"); java.io.PrintWriter out = response.getWriter(); 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:\\Windows\\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(); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (!fi.isFormField()) { // Get the uploaded file parameters String fieldName = fi.getFieldName(); fileName = fi.getName(); String contentType = fi.getContentType(); boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); //change file name fileName = FileService.ChangeFileName(fileName); // 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>"); } if (fi.isFormField()) { if (fi.getFieldName().equalsIgnoreCase("TieuDe")) { TieuDe = fi.getString("UTF-8"); } else if (fi.getFieldName().equalsIgnoreCase("NoiDung")) { NoiDung = fi.getString("UTF-8"); } else if (fi.getFieldName().equalsIgnoreCase("NgayDang")) { ngaydang = fi.getString("UTF-8"); } else if (fi.getFieldName().equalsIgnoreCase("GhiChu")) { GhiChu = fi.getString("UTF-8"); } else if (fi.getFieldName().equalsIgnoreCase("loaitin")) { idloaitin = Integer.parseInt(fi.getString("UTF-8")); } else if (fi.getFieldName().equalsIgnoreCase("idtaikhoan")) { idTK = Integer.parseInt(fi.getString("UTF-8")); } else if (fi.getFieldName().equalsIgnoreCase("idtt")) { idtt = Integer.parseInt(fi.getString("UTF-8")); } } } } catch (Exception ex) { System.out.println(ex); } Date NgayDang = new SimpleDateFormat("yyyy-MM-dd").parse(ngaydang); Tintuc tt = tintucservice.GetTintucID(idtt); tt.setIdTaiKhoan(idTK); tt.setTieuDe(TieuDe); tt.setNoiDung(NoiDung); tt.setNgayDang(NgayDang); tt.setGhiChu(GhiChu); if (!fileName.equals("")) { if (tt.getImgLink() != null) { if (!tt.getImgLink().equals(fileName)) { tt.setImgLink(fileName); } } else { tt.setImgLink(fileName); } } boolean rs = tintucservice.InsertTintuc(tt); if (rs) { session.setAttribute("kiemtra", "1"); response.sendRedirect("SuaTinTuc.jsp?idTintuc=" + idtt); } else { session.setAttribute("kiemtra", "0"); response.sendRedirect("SuaTinTuc.jsp?idTintuc=" + idtt); } // try (PrintWriter out = response.getWriter()) { // /* TODO output your page here. You may use following sample code. */ // out.println("<!DOCTYPE html>"); // out.println("<html>"); // out.println("<head>"); // out.println("<title>Servlet SuaTinTucServlet</title>"); // out.println("</head>"); // out.println("<body>"); // out.println("<h1>Servlet SuaTinTucServlet at " + request.getContextPath() + "</h1>"); // out.println("</body>"); // out.println("</html>"); // } }
From source file:com.jkingii.web.files.upload.java
/** * Processes requests for both HTTP/*from w w w. j a v a 2s . c om*/ * <code>GET</code> and * <code>POST</code> methods. * * @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 { // Check that we have a file upload request isMultipart = ServletFileUpload.isMultipartContent(request); FileDataBase fdb = null; response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); try { CSession cSession = (CSession) request.getSession().getAttribute("cSession"); 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(tempDir)); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setSizeMax(maxFileSize); // Parse the request to get file items. List fileItems = upload.parseRequest(request); // Se verifica si el usuario tiene permisos de escritura. ColumnasPermisos permiso = checkPermisos(request, fileItems, out); if (permiso == null) { return; } // Process the uploaded file items Iterator i = fileItems.iterator(); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); MessageDigest md5 = MessageDigest.getInstance("MD5"); if (!fi.isFormField()) { // Get the uploaded file parameters logger.info("Prosess Request: obteniendo session: [" + cSession + "] jsessionid = [" + request.getSession().getId() + "]", this); fdb = new FileDataBase(GenKey.newKey(), cSession.getAccessInfo().getEmpresa(), cSession.getAccessInfo().getUserInfo(), new Date().getTime(), fi.getName(), new MimeType().factory().getMime(fi.getName(), fi.get()), fi.get(), Hexadecimal.getHex(md5.digest(fi.get())), fi.getSize(), permiso); fileDataBaseFacade.create(fdb); } } ResponseConfig config = new ResponseConfig(); config.setTimeZone(cSession.getAccessInfo().getTimeZone()); out.println(fdb.toJson(config)); } catch (FileUploadException | NoSuchAlgorithmException e) { logger.error("Error cargando el fichero en el servidor, " + "Exception: {}", e.getMessage()); } catch (UnknownColumnException e) { logger.error("Imposible la columna para el link debe existir referer[{}], " + "p[{}]", request.getHeader("referer"), request.getParameter(PERMISO_FIELD)); logger.debug("referrer: " + request.getHeader("referrer")); } finally { out.close(); } }
From source file:at.gv.egiz.pdfas.web.servlets.VerifyServlet.java
/** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse * response)/*from ww w .j a v a 2 s. c om*/ */ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { logger.info("Post verify request"); String errorUrl = PdfAsParameterExtractor.getInvokeErrorURL(request); PdfAsHelper.setErrorURL(request, response, errorUrl); StatisticEvent statisticEvent = new StatisticEvent(); statisticEvent.setStartNow(); statisticEvent.setSource(Source.WEB); statisticEvent.setOperation(Operation.VERIFY); statisticEvent.setUserAgent(UserAgentFilter.getUserAgent()); try { byte[] filecontent = null; // checks if the request actually contains upload file if (!ServletFileUpload.isMultipartContent(request)) { // No Uploaded data! if (PdfAsParameterExtractor.getPdfUrl(request) != null) { doGet(request, response); return; } else { throw new PdfAsWebException("No Signature data defined!"); } } else { // 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.setFileSizeMax(MAX_FILE_SIZE); upload.setSizeMax(MAX_REQUEST_SIZE); // constructs the directory path to store upload file 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<?> formItems = upload.parseRequest(request); logger.debug(formItems.size() + " Items in form data"); if (formItems.size() < 1) { // No Uploaded data! // Try do get // No Uploaded data! if (PdfAsParameterExtractor.getPdfUrl(request) != null) { doGet(request, response); return; } else { throw new PdfAsWebException("No Signature data defined!"); } } else { for (int i = 0; i < formItems.size(); i++) { Object obj = formItems.get(i); if (obj instanceof FileItem) { FileItem item = (FileItem) obj; if (item.getFieldName().equals(UPLOAD_PDF_DATA)) { filecontent = item.get(); try { File f = new File(item.getName()); String name = f.getName(); logger.debug("Got upload: " + item.getName()); if (name != null) { if (!(name.endsWith(".pdf") || name.endsWith(".PDF"))) { name += ".pdf"; } logger.debug("Setting Filename in session: " + name); PdfAsHelper.setPDFFileName(request, name); } } catch (Throwable e) { logger.warn("In resolving filename", e); } if (filecontent.length < 10) { filecontent = null; } else { logger.debug("Found pdf Data! Size: " + filecontent.length); } } else { request.setAttribute(item.getFieldName(), item.getString()); logger.debug("Setting " + item.getFieldName() + " = " + item.getString()); } } else { logger.debug(obj.getClass().getName() + " - " + obj.toString()); } } } } if (filecontent == null) { if (PdfAsParameterExtractor.getPdfUrl(request) != null) { filecontent = RemotePDFFetcher.fetchPdfFile(PdfAsParameterExtractor.getPdfUrl(request)); } } if (filecontent == null) { Object sourceObj = request.getAttribute("source"); if (sourceObj != null) { String source = sourceObj.toString(); if (source.equals("internal")) { request.setAttribute("FILEERR", true); request.getRequestDispatcher("index.jsp").forward(request, response); statisticEvent.setStatus(Status.ERROR); statisticEvent.setException(new Exception("No file uploaded")); statisticEvent.setEndNow(); statisticEvent.setTimestampNow(); StatisticFrontend.getInstance().storeEvent(statisticEvent); statisticEvent.setLogged(true); return; } } throw new PdfAsException("No Signature data available"); } doVerify(request, response, filecontent, statisticEvent); } catch (Throwable e) { statisticEvent.setStatus(Status.ERROR); statisticEvent.setException(e); if (e instanceof PDFASError) { statisticEvent.setErrorCode(((PDFASError) e).getCode()); } statisticEvent.setEndNow(); statisticEvent.setTimestampNow(); StatisticFrontend.getInstance().storeEvent(statisticEvent); statisticEvent.setLogged(true); logger.warn("Generic Error: ", e); PdfAsHelper.setSessionException(request, response, e.getMessage(), e); PdfAsHelper.gotoError(getServletContext(), request, response); } }
From source file:com.fatih.edu.tr.NewTaskServlet.java
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // Check that we have a file upload request boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { return;//from w ww. j a va 2 s. c o m } // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // Sets the size threshold beyond which files are written directly to // disk. factory.setSizeThreshold(MAX_MEMORY_SIZE); // Sets the directory used to temporarily store files that are larger // than the configured size threshold. We use temporary directory for // java factory.setRepository(new File(System.getProperty("java.io.tmpdir"))); // constructs the folder where uploaded file will be stored String uploadFolder = getServletContext().getRealPath("") + File.separator + DATA_DIRECTORY; // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Set overall request size constraint upload.setSizeMax(MAX_REQUEST_SIZE); TaskDao taskDao = new TaskDao(); String title = ""; String description = ""; String due_date = ""; String fileName = ""; String filePath = ""; //taskDao.addTask(title, description, due_date, "testfile","testdizi",1); try { // Parse the request List items = upload.parseRequest(request); Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (!item.isFormField()) { fileName = new File(item.getName()).getName(); filePath = uploadFolder + File.separator + fileName; File uploadedFile = new File(filePath); System.out.println(filePath); item.write(uploadedFile); } else { String fieldname = item.getFieldName(); String fieldvalue = item.getString(); if (fieldname.equals("title")) { title = item.getString(); } else if (fieldname.equals("description")) { description = item.getString(); } else if (fieldname.equals("due_date")) { due_date = item.getString(); } else { System.out.println("Something goes wrong in form"); } } } taskDao.addTask(title, description, due_date, fileName, filePath, 1); // displays done.jsp page after upload finished getServletContext().getRequestDispatcher("/done.jsp").forward(request, response); } catch (FileUploadException ex) { throw new ServletException(ex); } catch (Exception ex) { throw new ServletException(ex); } }
From source file:controller.uploadProductController.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request//from ww w. ja va 2 s. 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 { HttpSession session = request.getSession(true); String userPath = request.getServletPath(); if (userPath.equals("/uploadProduct")) { boolean success = true; // 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().getInitParameter("upload.location"); //creates a HashMap of all inputs HashMap hashMap = new HashMap(); String productId = UUID.randomUUID().toString(); try { @SuppressWarnings("unchecked") List<FileItem> formItems = upload.parseRequest(request); for (FileItem item : formItems) { // processes only fields that are not form fields if (!item.isFormField()) { File file = new File(item.getName()); File file2 = new File(productId + ".jpg"); String filePath = uploadPath + File.separator + file.getName(); // saves the file on disk File storeFile = new File(filePath); item.write(storeFile); File rename = new File(filePath); boolean flag = rename.renameTo(file2); } else { hashMap.put(item.getFieldName(), item.getString()); } } } catch (FileUploadException ex) { Logger.getLogger(uploadProductController.class.getName()).log(Level.SEVERE, null, ex); request.setAttribute("error", true); request.setAttribute("errorMessage", ex.getMessage()); success = false; } catch (Exception ex) { Logger.getLogger(uploadProductController.class.getName()).log(Level.SEVERE, null, ex); request.setAttribute("error", true); request.setAttribute("errorMessage", ex.getMessage()); success = false; } String owner = (String) session.getAttribute("customerEmail"); if (owner == null) { owner = "shop"; } String pName = hashMap.get("pName").toString(); String mNo = hashMap.get("mNo").toString(); String brand = hashMap.get("brand").toString(); String description = hashMap.get("description").toString(); String quantity = hashMap.get("quantity").toString(); String price = hashMap.get("price").toString(); String addInfo = hashMap.get("addInfo").toString(); int categoryId = Integer.parseInt(hashMap.get("category").toString()); ProductDAO productDAO = new ProductDAOImpl(); Product product; try { double priceDouble = Double.parseDouble(price); int quantityInt = Integer.parseInt(quantity); Category category = (new CategoryDAOImpl()).getCategoryFromID(categoryId); if (owner.equals("shop")) { product = new Product(productId, pName, mNo, category, quantityInt, priceDouble, brand, description, addInfo, true, true, owner); } else { product = new Product(productId, pName, mNo, category, quantityInt, priceDouble, brand, description, addInfo, false, false, owner); } if (!(productDAO.addProduct(product, category.getName()))) { throw new Exception("update unsuccessful"); } } catch (Exception e) { request.setAttribute("error", true); request.setAttribute("errorMessage", e.getMessage()); success = false; } request.setAttribute("pName", pName); request.setAttribute("mNo", mNo); request.setAttribute("brand", brand); request.setAttribute("description", description); request.setAttribute("quantity", quantity); request.setAttribute("price", price); request.setAttribute("addInfo", addInfo); request.setAttribute("categoryId", categoryId); request.setAttribute("success", success); if (success == true) { request.setAttribute("error", false); request.setAttribute("errorMessage", null); } String url; if (owner.equals("shop")) { url = "/WEB-INF/view/adminAddProducts.jsp"; } else { url = "/WEB-INF/view/clientSideView/addRecycleProduct.jsp"; } try { request.getRequestDispatcher(url).forward(request, response); } catch (ServletException ex) { ex.printStackTrace(); } catch (IOException ex) { ex.printStackTrace(); } } }
From source file:dk.cphbusiness.codecheck.web.Upload.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods. * * @param request servlet request// www . ja v a 2 s . c o 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 { Enumeration<String> paramNames = request.getParameterNames(); while (paramNames.hasMoreElements()) { String name = paramNames.nextElement(); String value = request.getParameter(name); System.out.println(name + ": " + value); } boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { try (PrintWriter out = response.getWriter()) { out.println("Error: not a multipart request."); return; } } // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // Configure a repository (to ensure a secure temp location is used) //ServletContext servletContext = this.getServletConfig().getServletContext(); //File repository = (File) servletContext.getAttribute("javax.servlet.context.tempdir"); File repository = new File(Config.UPLOAD_FOLDER); factory.setRepository(repository); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); int taskID = -1; try { // Parse the request List<FileItem> items = upload.parseRequest(request); FileItem ft = null; for (FileItem item : items) { if (item.isFormField()) { if ("TaskID".equals(item.getFieldName())) { taskID = Integer.parseInt(item.getString()); } } else { ft = item; } } if (taskID > 0 && ft != null) { int reportID = DBUtil.createReport(taskID); String fileName = "HandIn_" + reportID + ".jar"; ft.write(new File(Config.UPLOAD_FOLDER + fileName)); Task task = DBUtil.getTask(taskID); CodeChecker codeChecker = new CodeChecker(reportID, task, fileName); Thread t = new Thread(codeChecker); t.start(); //codeChecker.run(); response.sendRedirect("/CodeCheckWeb/ShowReport?ReportID=" + reportID); } } catch (FileUploadException ex) { Logger.getLogger(Upload.class.getName()).log(Level.SEVERE, null, ex); } catch (Exception ex) { Logger.getLogger(Upload.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:admin.controller.ServletChangeLooks.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./*from w ww .j a va2 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 */ public void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { super.processRequest(request, response); response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); String filePath = ""; String fileName, fieldName, uploadPath, deletePath, file_name_to_delete = "", uploadPath1; Looks look; RequestDispatcher request_dispatcher; String lookname = "", lookid = ""; Integer organization = 0; look = new Looks(); boolean check = false; File file; int maxFileSize = 5000 * 1024; int maxMemSize = 5000 * 1024; try { // Verify the content type String contentType = request.getContentType(); if ((contentType.indexOf("multipart/form-data") >= 0)) { 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(AppConstants.TMP_FOLDER)); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setSizeMax(maxFileSize); // 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>JSP File upload</title>"); out.println("</head>"); out.println("<body>"); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (fi.isFormField()) { // Get the uploaded file parameters fieldName = fi.getFieldName(); if (fieldName.equals("lookname")) { lookname = fi.getString(); } if (fieldName.equals("lookid")) { lookid = fi.getString(); } if (fieldName.equals("organization")) { organization = Integer.parseInt(fi.getString()); } file_name_to_delete = look.getFileName(Integer.parseInt(lookid)); } else { check = look.checkAvailabilities(Integer.parseInt(lookid), lookname, organization); if (check == false) { fieldName = fi.getFieldName(); fileName = fi.getName(); File uploadDir = new File(AppConstants.LOOK_IMAGES_HOME); if (!uploadDir.exists()) { uploadDir.mkdirs(); } // int inStr = fileName.indexOf("."); // String Str = fileName.substring(0, inStr); // // fileName = lookname + "_" + Str + ".png"; fileName = lookname + "_" + fileName; boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); String file_path = AppConstants.LOOK_IMAGES_HOME + File.separator + fileName; String delete_path = AppConstants.LOOK_IMAGES_HOME + File.separator + file_name_to_delete; File deleteFile = new File(delete_path); deleteFile.delete(); File storeFile = new File(file_path); fi.write(storeFile); out.println("Uploaded Filename: " + filePath + "<br>"); look.changeLooks(Integer.parseInt(lookid), lookname, fileName, organization); response.sendRedirect(request.getContextPath() + "/admin/looks.jsp"); } else { response.sendRedirect( request.getContextPath() + "/admin/editlook.jsp?exist=exist&look_id=" + lookid + "&look_name=" + lookname + "&organization_id=" + organization + "&image_file_name=" + file_name_to_delete); } } } out.println("</body>"); out.println("</html>"); } else { 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>"); } } catch (Exception ex) { logger.log(Level.SEVERE, "Exception while editing the looks", ex); } finally { out.close(); } }