List of usage examples for org.apache.commons.fileupload FileItem getString
String getString();
From source file:net.daw.control.upload.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./* w w w.ja v 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("application/json;charset=UTF-8"); try (PrintWriter out = response.getWriter()) { String name = ""; String strMessage = ""; HashMap<String, String> hash = new HashMap<>(); 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(".//..//webapps//images//" + name)); } else { hash.put(item.getFieldName(), item.getString()); } } Gson oGson = new Gson(); Map<String, String> data = new HashMap<>(); Iterator it = hash.entrySet().iterator(); while (it.hasNext()) { Map.Entry e = (Map.Entry) it.next(); data.put(e.getKey().toString(), e.getValue().toString()); } data.put("imglink", "http://" + request.getServerName() + ":" + request.getServerPort() + "/images/" + name); out.print("{\"status\":200,\"message\":" + oGson.toJson(data) + "}"); } catch (Exception ex) { strMessage += "File Upload Failed: " + ex; out.print("{\"status\":500,\"message\":\"" + strMessage + "\"}"); } } else { strMessage += "Only serve file upload requests"; out.print("{\"status\":500,\"message\":\"" + strMessage + "\"}"); } } }
From source file:com.GTDF.server.FileUploadServlet.java
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String rootDirectory = getServletConfig().getInitParameter("TRANSFORM_HOME"); String workDirectory = getServletConfig().getInitParameter("TRANSFORM_DIR"); String prefixDirectory = ""; boolean writeToFile = true; String returnOKMessage = "OK"; String username = ""; String authResult = ""; boolean isMultipart = ServletFileUpload.isMultipartContent(request); PrintWriter out = response.getWriter(); // Create a factory for disk-based file items if (isMultipart) { // We are uploading a file (deletes are performed by non multipart requests) FileItemFactory factory = new DiskFileItemFactory(); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Parse the request try {/*w ww .ja v a2 s. c o m*/ List items = upload.parseRequest(request); // Process the uploaded items Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { // Hidden field containing username - check authorization if (item.getFieldName().equals("username")) { username = item.getString(); String wikiDb = getServletConfig().getInitParameter("WIKIDB"); String wikiDbUser = getServletConfig().getInitParameter("WIKIDB_USER"); String wikiDbPassword = getServletConfig().getInitParameter("WIKIDB_PASSWORD"); String wikiNoAuth = getServletConfig().getInitParameter("NOAUTH"); // v1.5 Check parameter NOAUTH WikiUserImpl wikiUser = new WikiUserImpl(); authResult = wikiUser.wikiUserVerifyDb(username, wikiDb, wikiDbUser, wikiDbPassword, wikiNoAuth); if (authResult != "LOGGED") { out.print(authResult); return; } else new File(rootDirectory + workDirectory + '/' + username).mkdirs(); } // Hidden field containing file prefix to create subdirectory if (item.getFieldName().equals("prefix")) { prefixDirectory = item.getString(); new File(rootDirectory + workDirectory + '/' + username + '/' + prefixDirectory) .mkdirs(); prefixDirectory += '/'; } } else { if (writeToFile) { String fileName = item.getName(); if (fileName != null && !fileName.equals("")) { fileName = FilenameUtils.getName(fileName); File uploadedFile = new File(rootDirectory + workDirectory + '/' + username + '/' + prefixDirectory + fileName); try { item.write(uploadedFile); String hostedOn = getServletConfig().getInitParameter("HOSTED_ON"); out.print("Infile at: " + hostedOn + workDirectory + '/' + username + '/' + prefixDirectory + fileName); } catch (Exception e) { e.printStackTrace(); } } } else { } } } } catch (FileUploadException e) { e.printStackTrace(); } } else { //Process a request to delete a file String[] paramValues = request.getParameterValues("uploadFormElement"); for (int i = 0; i < paramValues.length; i++) { String fileName = FilenameUtils.getName(paramValues[i]); File deleteFile = new File(rootDirectory + workDirectory + fileName); if (deleteFile.delete()) { out.print(returnOKMessage); } } } }
From source file:ba.nwt.ministarstvo.server.fileUpload.FileUploadServlet.java
@SuppressWarnings("unchecked") @Override/* w w w .j a va 2 s .c o m*/ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { try { ServletRequestContext ctx = new ServletRequestContext(request); if (ServletFileUpload.isMultipartContent(ctx) == false) { sendResponse(response, new FormResponse(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, "The servlet can only handle multipart requests." + " This is probably a software bug.")); return; } // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Parse the request List<FileItem> items = upload.parseRequest(request); Iterator<FileItem> i = items.iterator(); HashMap<String, String> params = new HashMap<String, String>(); HashMap<String, File> files = new HashMap<String, File>(); while (i.hasNext() == true) { FileItem item = i.next(); if (item.isFormField() == true) { String param = item.getFieldName(); String value = item.getString(); // System.out.println(getClass().getName() + ": param=" // + param + ", value=" + value); params.put(param, value); } else { if (item.getSize() == 0) { continue; // ignore zero-length files } File tempf = File.createTempFile(request.getRemoteAddr() + "-" + item.getFieldName() + "-", ""); item.write(tempf); files.put(item.getFieldName(), tempf); // System.out.println("Creating temporary file " // + tempf.getAbsolutePath()); } } // populate, invoke the listener, delete files if needed, // send response FileUploadAction action = (FileUploadAction) actionClass.newInstance(); BeanUtils.populate(action, params); // populate the object action.setFileList(files); FormResponse resp = action.onSubmit(this, request); if (resp.isDeleteFiles()) { Iterator<Map.Entry<String, File>> j = files.entrySet().iterator(); while (j.hasNext()) { Map.Entry<String, File> entry = j.next(); File f = entry.getValue(); f.delete(); } } sendResponse(response, resp); return; } catch (Exception e) { e.printStackTrace(); sendResponse(response, new FormResponse(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getClass().getName() + ": " + e.getMessage())); } }
From source file:cc.kune.core.server.manager.file.FileUploadManagerAbstract.java
@Override
@SuppressWarnings({ "rawtypes" })
protected void doPost(final HttpServletRequest req, final HttpServletResponse response)
throws ServletException, IOException {
beforePostStart();/*from w w w . j a va 2 s. co m*/
final DiskFileItemFactory factory = new DiskFileItemFactory();
// maximum size that will be stored in memory
factory.setSizeThreshold(4096);
// the location for saving data that is larger than getSizeThreshold()
factory.setRepository(new File("/tmp"));
if (!ServletFileUpload.isMultipartContent(req)) {
LOG.warn("Not a multipart upload");
}
final ServletFileUpload upload = new ServletFileUpload(factory);
// maximum size before a FileUploadException will be thrown
upload.setSizeMax(kuneProperties.getLong(KuneProperties.UPLOAD_MAX_FILE_SIZE) * 1024 * 1024);
try {
final List fileItems = upload.parseRequest(req);
String userHash = null;
StateToken stateToken = null;
String typeId = null;
String fileName = null;
FileItem file = null;
for (final Iterator iterator = fileItems.iterator(); iterator.hasNext();) {
final FileItem item = (FileItem) iterator.next();
if (item.isFormField()) {
final String name = item.getFieldName();
final String value = item.getString();
LOG.info("name: " + name + " value: " + value);
if (name.equals(FileConstants.HASH)) {
userHash = value;
}
if (name.equals(FileConstants.TOKEN)) {
stateToken = new StateToken(value);
}
if (name.equals(FileConstants.TYPE_ID)) {
typeId = value;
}
} else {
fileName = item.getName();
LOG.info("file: " + fileName + " fieldName: " + item.getFieldName() + " size: " + item.getSize()
+ " typeId: " + typeId);
file = item;
}
}
createUploadedFile(userHash, stateToken, fileName, file, typeId);
onSuccess(response);
} catch (final FileUploadException e) {
onFileUploadException(response);
} catch (final Exception e) {
onOtherException(response, e);
}
}
From source file:ke.co.tawi.babblesms.server.servlet.upload.ContactUpload.java
/** * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) */// w w w . j a v a2 s. c o m @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { File uploadedFile = null; List<String> groupUuids = new LinkedList<>(); Account account = new Account(); HttpSession session = request.getSession(false); String username = (String) session.getAttribute(SessionConstants.ACCOUNT_SIGN_IN_KEY); Element element; if ((element = accountsCache.get(username)) != null) { account = (Account) element.getObjectValue(); } // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // Set up where the files will be stored on disk File repository = new File(System.getProperty("java.io.tmpdir") + File.separator + username); FileUtils.forceMkdir(repository); factory.setRepository(repository); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Parse the request try { List<FileItem> items = upload.parseRequest(request); Iterator<FileItem> iter = items.iterator(); FileItem item; while (iter.hasNext()) { item = iter.next(); if (item.isFormField()) { // Here we assume only a Group UUID has been submitted as a text field groupUuids.add(item.getString()); } else { uploadedFile = processUploadedFile(item); } } // end 'while (iter.hasNext())' } catch (FileUploadException e) { logger.error("FileUploadException while getting File Items."); logger.error(e); } // Here we assume that only one file was uploaded // First we inspect if it is ok String feedback = uploadUtil.inspectContactFile(uploadedFile); session.setAttribute(UPLOAD_FEEDBACK, "<p class='error'>" + feedback + "<p>"); response.sendRedirect("addcontact.jsp"); // Process the file into the database if it is ok if (StringUtils.equals(feedback, UPLOAD_SUCCESS)) { uploadUtil.saveContacts(uploadedFile, account, contactDAO, phoneDAO, groupUuids, contactGroupDAO); } }
From source file:edu.lafayette.metadb.web.controlledvocab.CreateVocab.java
/** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) *///w w w .j a v a2 s.c o m @SuppressWarnings("unchecked") protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // TODO Auto-generated method stub PrintWriter out = response.getWriter(); String vocabName = null; String name = "nothing"; String status = "Upload failed "; try { if (ServletFileUpload.isMultipartContent(request)) { name = "isMultiPart"; ServletFileUpload servletFileUpload = new ServletFileUpload(new DiskFileItemFactory()); List fileItemsList = servletFileUpload.parseRequest(request); DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory(); diskFileItemFactory.setSizeThreshold(40960); /* the unit is bytes */ InputStream input = null; Iterator it = fileItemsList.iterator(); String result = ""; String vocabs = null; while (it.hasNext()) { FileItem fileItem = (FileItem) it.next(); result += "CreateVocab: Form Field: " + fileItem.isFormField() + " Field name: " + fileItem.getFieldName() + " Name: " + fileItem.getName() + " String: " + fileItem.getString() + "\n"; if (fileItem.isFormField()) { /* The file item contains a simple name-value pair of a form field */ if (fileItem.getFieldName().equals("vocab-name")) vocabName = fileItem.getString(); else if (fileItem.getFieldName().equals("vocab-terms")) vocabs = fileItem.getString(); } else { @SuppressWarnings("unused") String content = "nothing"; /* The file item contains an uploaded file */ /* Create new File object File uploadedFile = new File("test.txt"); if(!uploadedFile.exists()) uploadedFile.createNewFile(); // Write the uploaded file to the system fileItem.write(uploadedFile); */ name = fileItem.getName(); content = fileItem.getContentType(); input = fileItem.getInputStream(); } } //MetaDbHelper.note(result); if (vocabName != null) { Set<String> vocabList = new TreeSet<String>(); if (input != null) { Scanner fileSc = new Scanner(input); while (fileSc.hasNextLine()) { String vocabEntry = fileSc.nextLine(); vocabList.add(vocabEntry.trim()); } HttpSession session = request.getSession(false); if (session != null) { String userName = (String) session.getAttribute("username"); SysLogDAO.log(userName, Global.SYSLOG_PROJECT, "User " + userName + " created vocab " + vocabName); } status = "Vocab name: " + vocabName + ". File name: " + name + "\n"; } else { // status = "Form is not multi-part"; // vocabName = request.getParameter("vocab-name"); // String vocabs = request.getParameter("vocab-terms"); MetaDbHelper.note(vocabs); for (String vocab : vocabs.split("\n")) vocabList.add(vocab); } if (!vocabList.isEmpty()) { if (ControlledVocabDAO.addControlledVocab(vocabName, vocabList)) status = "Vocab " + vocabName + " created successfully"; else if (ControlledVocabDAO.updateControlledVocab(vocabName, vocabList)) status = "Vocab " + vocabName + " updated successfully "; else status = "Vocab " + vocabName + " cannot be updated/created"; } } } } catch (Exception e) { MetaDbHelper.logEvent(e); } MetaDbHelper.note(status); out.print(status); out.flush(); }
From source file:io.milton.servlet.ServletRequest.java
@Override public void parseRequestParameters(Map<String, String> params, Map<String, io.milton.http.FileItem> files) throws RequestParseException { try {//from w w w . j a v a2 s. c o m if (isMultiPart()) { log.trace("parseRequestParameters: isMultiPart"); UploadListener listener = new UploadListener(); MonitoredDiskFileItemFactory factory = new MonitoredDiskFileItemFactory(listener); ServletFileUpload upload = new ServletFileUpload(factory); List items = upload.parseRequest(request); parseQueryString(params); for (Object o : items) { FileItem item = (FileItem) o; if (item.isFormField()) { params.put(item.getFieldName(), item.getString()); } else { // See http://jira.ettrema.com:8080/browse/MIL-118 - ServletRequest#parseRequestParameters overwrites multiple file uploads when using input type="file" multiple="multiple" String itemKey = item.getFieldName(); if (files.containsKey(itemKey)) { int count = 1; while (files.containsKey(itemKey + count)) { count++; } itemKey = itemKey + count; } files.put(itemKey, new FileItemWrapper(item)); } } } else { for (Enumeration en = request.getParameterNames(); en.hasMoreElements();) { String nm = (String) en.nextElement(); String[] vals = request.getParameterValues(nm); if (vals.length == 1) { params.put(nm, vals[0]); } else { StringBuilder sb = new StringBuilder(); for (String s : vals) { sb.append(s).append(","); } if (sb.length() > 0) { sb.deleteCharAt(sb.length() - 1); // remove last comma } params.put(nm, sb.toString()); } } } } catch (FileUploadException ex) { throw new RequestParseException("FileUploadException", ex); } catch (Throwable ex) { throw new RequestParseException(ex.getMessage(), ex); } }
From source file:controller.StudentController.java
@RequestMapping(value = "/add", method = RequestMethod.POST) public String addorchange(HttpServletRequest request) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); // int mssv = Integer.parseInt(request.getParameter("mssv")); // String tensv = request.getParameter("tensv"); // String ngaysinh = request.getParameter("ngaysinh"); // String ngaydi = request.getParameter("ngaydi"); // String que = request.getParameter("que"); // String lop = request.getParameter("lop"); // String khoa = request.getParameter("khoa"); // int sdt = Integer.parseInt(request.getParameter("sdt")); // int maphong = Integer.parseInt(request.getParameter("roomnum")); // int makhu = Integer.parseInt(request.getParameter("roomregion")); int mssv = 0; String tensv = null;/* ww w . j av a 2 s . c om*/ String ngaysinh = null; String ngaydi = null; String que = null; String lop = null; String khoa = null; int sdt = 0; int maphong = 0; int makhu = 0; FileItem f = null; String fName = null; try { List items = upload.parseRequest(request); Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.getFieldName().equals("mssv")) { mssv = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("tensv")) { tensv = item.getString(); } if (item.getFieldName().equals("ngaysinh")) { ngaysinh = item.getString(); } if (item.getFieldName().equals("ngaydi")) { ngaydi = item.getString(); } if (item.getFieldName().equals("que")) { que = item.getString(); } if (item.getFieldName().equals("lop")) { lop = item.getString(); } if (item.getFieldName().equals("khoa")) { khoa = item.getString(); } if (item.getFieldName().equals("sdt")) { sdt = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("roomnum")) { maphong = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("roomregion")) { makhu = Integer.parseInt(item.getString()); } if (!item.isFormField()) { f = item; fName = new File(item.getName()).getName(); } } } catch (FileUploadException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } RoomRegion region = new RoomRegion(makhu, ""); Room room = new Room(maphong, region, 0, 0, null, null); if (room.checkRoom()) { Student student = new Student(mssv, tensv, ngaysinh, que, lop, khoa, room, sdt, ngaydi, fName); request.setAttribute("roomnum", new Room().roomList()); request.setAttribute("roomregion", new RoomRegion().regionList()); try { if (student.add() >= 3) { String path = request.getServletContext().getRealPath("/"); String UPLOAD_DIRECTORY = path + "/static/uploads"; File dir = new File(UPLOAD_DIRECTORY); dir.mkdirs(); File file = new File(dir.getAbsolutePath() + System.getProperty("file.separator") + fName); f.write(file); System.out.println(file.getPath()); request.setAttribute("message", "Thm thnh cng!"); } else { request.setAttribute("message", "Khng thm c, Sinh vin ny tn ti!"); } } catch (SQLException ex) { Logger.getLogger(StudentController.class.getName()).log(Level.SEVERE, null, ex); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } else { request.setAttribute("message", "Phng ny hin y!"); } request.setAttribute("id", "add"); return SVManager(request); }
From source file:com.duroty.application.mail.actions.SendAction.java
protected ActionForward doExecute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { ActionMessages errors = new ActionMessages(); try {/* w ww .j a va 2s. com*/ boolean isMultipart = FileUpload.isMultipartContent(request); Mail mailInstance = getMailInstance(request); if (isMultipart) { Map fields = new HashMap(); Vector attachments = new Vector(); //Parse the request List items = diskFileUpload.parseRequest(request); //Process the uploaded items Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { if (item.getFieldName().equals("forwardAttachments")) { String[] aux = item.getString().split(":"); MailPartObj part = mailInstance.getAttachment(aux[0], aux[1]); attachments.addElement(part); } else { fields.put(item.getFieldName(), item.getString()); } } else { if (!StringUtils.isBlank(item.getName())) { ByteArrayOutputStream baos = null; try { baos = new ByteArrayOutputStream(); IOUtils.copy(item.getInputStream(), baos); MailPartObj part = new MailPartObj(); part.setAttachent(baos.toByteArray()); part.setContentType(item.getContentType()); part.setName(item.getName()); part.setSize(item.getSize()); attachments.addElement(part); } catch (Exception ex) { } finally { IOUtils.closeQuietly(baos); } } } } String body = ""; if (fields.get("taBody") != null) { body = (String) fields.get("taBody"); } else if (fields.get("taReplyBody") != null) { body = (String) fields.get("taReplyBody"); } Preferences preferencesInstance = getPreferencesInstance(request); Send sendInstance = getSendInstance(request); String mid = (String) fields.get("mid"); if (StringUtils.isBlank(mid)) { request.setAttribute("action", "compose"); } else { request.setAttribute("action", "reply"); } Boolean isHtml = null; if (StringUtils.isBlank((String) fields.get("isHtml"))) { isHtml = new Boolean(preferencesInstance.getPreferences().isHtmlMessage()); } else { isHtml = Boolean.valueOf((String) fields.get("isHtml")); } sendInstance.send(mid, Integer.parseInt((String) fields.get("identity")), (String) fields.get("to"), (String) fields.get("cc"), (String) fields.get("bcc"), (String) fields.get("subject"), body, attachments, isHtml.booleanValue(), Charset.defaultCharset().displayName(), (String) fields.get("priority")); } else { errors.add("general", new ActionMessage(ExceptionCode.ERROR_MESSAGES_PREFIX + "mail.send", "The form is null")); request.setAttribute("exception", "The form is null"); request.setAttribute("newLocation", null); doTrace(request, DLog.ERROR, getClass(), "The form is null"); } } catch (Exception ex) { String errorMessage = ExceptionUtilities.parseMessage(ex); if (errorMessage == null) { errorMessage = "NullPointerException"; } errors.add("general", new ActionMessage(ExceptionCode.ERROR_MESSAGES_PREFIX + "general", errorMessage)); request.setAttribute("exception", errorMessage); doTrace(request, DLog.ERROR, getClass(), errorMessage); } finally { } if (errors.isEmpty()) { doTrace(request, DLog.INFO, getClass(), "OK"); return mapping.findForward(Constants.ACTION_SUCCESS_FORWARD); } else { saveErrors(request, errors); return mapping.findForward(Constants.ACTION_FAIL_FORWARD); } }
From source file:com.controller.changeLogo.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./* w ww . j av a 2 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 */ @Override 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(); getSqlMethodsInstance().session = request.getSession(); String filePath = null; String fileName = null, fieldName = null, uploadPath = null, uploadType = null; RequestDispatcher request_dispatcher = null; File file; int maxFileSize = 5000 * 1024; int maxMemSize = 5000 * 1024; try { uploadPath = AppConstants.USER_LOGO; // 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()) { fieldName = fi.getFieldName(); if (fieldName.equals("upload")) { uploadType = fi.getString(); } } else { // Get the uploaded file parameters fieldName = fi.getFieldName(); fileName = fi.getName(); Integer UID = (Integer) getSqlMethodsInstance().session.getAttribute("UID"); uploadPath = uploadPath + File.separator + UID + File.separator + "logo"; File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdirs(); } // int inStr = fileName.indexOf("."); // String Str = fileName.substring(0, inStr); // // fileName = Str + "_" + UID + ".jpeg"; fileName = fileName + "_" + UID; getSqlMethodsInstance().session.setAttribute("ImageFileName", fileName); boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); if (uploadType.equals("update")) { String file_name_to_delete = getSqlMethodsInstance().getLogofileName(UID); String filePath_to_delete = uploadPath + File.separator + file_name_to_delete; File deletefile = new File(filePath_to_delete); deletefile.delete(); } filePath = uploadPath + File.separator + fileName; File storeFile = new File(filePath); fi.write(storeFile); getSqlMethodsInstance().updateUsers(UID, fileName); out.println("Uploaded Filename: " + filePath + "<br>"); response.sendRedirect(request.getContextPath() + "/settings.jsp"); } } } } catch (Exception ex) { logger.log(Level.SEVERE, util.Utility.logMessage(ex, "Exception while updating org name:", getSqlMethodsInstance().error)); out.println(getSqlMethodsInstance().error); } finally { out.close(); getSqlMethodsInstance().closeConnection(); } }