List of usage examples for org.apache.commons.fileupload FileItem getName
String getName();
From source file:com.intranet.intr.contabilidad.EmpControllerGastos.java
@RequestMapping(value = "EaddGastoRF.htm", method = RequestMethod.POST) public String addGastoRF_post(@ModelAttribute("ga") gastosR ga, BindingResult result, HttpServletRequest request) {// ww w.j ava2s . c o m String mensaje = ""; String ruta = "redirect:EGastos.htm"; gastosR gr = new gastosR(); //MultipartFile multipart = c.getArchivo(); System.out.println("olaEnviarMAILS"); String ubicacionArchivo = "C:\\glassfish-4.1.1-web\\glassfish4\\glassfish\\domains\\domain1\\applications\\Intranet\\resources\\fotosfacturas"; //File file=new File(ubicacionArchivo,multipart.getOriginalFilename()); //String ubicacionArchivo="C:\\"; DiskFileItemFactory factory = new DiskFileItemFactory(); factory.setSizeThreshold(1024); ServletFileUpload upload = new ServletFileUpload(factory); try { List<FileItem> partes = upload.parseRequest(request); for (FileItem item : partes) { if (idPC != 0) { gr.setIdgasto(idPC); if (gastosRService.existe(item.getName()) == false) { System.out.println("NOMBRE FOTO: " + item.getName()); File file = new File(ubicacionArchivo, item.getName()); item.write(file); gr.setNombreimg(item.getName()); gastosRService.insertar(gr); } } else ruta = "redirect:EGastos.htm"; } System.out.println("Archi subido correctamente"); } catch (Exception ex) { System.out.println("Error al subir archivo" + ex.getMessage()); } return ruta; }
From source file:edu.stanford.epad.epadws.handlers.HandlerUtil.java
public static Map<String, Object> parsePostedData(String uploadDirPath, HttpServletRequest httpRequest, PrintWriter responseStream) throws Exception { File uploadDir = new File(uploadDirPath); if (!uploadDir.exists()) uploadDir.mkdirs();/*from w w w.j a v a2 s . c om*/ Map<String, Object> params = new HashMap<String, Object>(); // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = upload.parseRequest(httpRequest); Iterator<FileItem> fileItemIterator = items.iterator(); int fileCount = 0; while (fileItemIterator.hasNext()) { FileItem fileItem = fileItemIterator.next(); if (fileItem.isFormField()) { if (params.get(fileItem.getFieldName()) == null) params.put(fileItem.getFieldName(), fileItem.getString()); List values = (List) params.get(fileItem.getFieldName() + "_List"); if (values == null) { values = new ArrayList(); params.put(fileItem.getFieldName() + "_List", values); } values.add(fileItem.getString()); } else { fileCount++; String fieldName = fileItem.getFieldName(); if (fieldName.trim().length() == 0) fieldName = "File" + fileCount; String fileName = fileItem.getName(); log.debug("Uploading file number " + fileCount); log.debug("FieldName: " + fieldName); log.debug("File Name: " + fileName); log.debug("ContentType: " + fileItem.getContentType()); log.debug("Size (Bytes): " + fileItem.getSize()); if (fileItem.getSize() != 0) { try { String tempFileName = "temp" + System.currentTimeMillis() + "-" + fileName; File file = new File(uploadDirPath + "/" + tempFileName); log.debug("FileName: " + file.getAbsolutePath()); // write the file fileItem.write(file); if (params.get(fileItem.getFieldName()) == null) params.put(fileItem.getFieldName(), file); else params.put(fileItem.getFieldName() + fileCount, file); List values = (List) params.get(fileItem.getFieldName() + "_List"); if (values == null) { values = new ArrayList(); params.put(fileItem.getFieldName() + "_List", values); } values.add(file); } catch (Exception e) { e.printStackTrace(); log.warning("Error receiving file:" + e); responseStream.print("error reading (" + fileCount + "): " + fileItem.getName()); continue; } } } } return params; }
From source file:mx.org.cedn.avisosconagua.engine.processors.Pronostico.java
/** * Processes an uploaded file and stores it in MongoDB. * @param item file item from the parsed servlet request * @param currentId ID for the current MongoDB object for the advice * @return file name/*www.j a v a 2s . co m*/ * @throws IOException */ private String processUploadedFile(FileItem item, String currentId) throws IOException { GridFS gridfs = MongoInterface.getInstance().getImagesFS(); GridFSInputFile gfsFile = gridfs.createFile(item.getInputStream()); String filename = currentId + ":" + item.getFieldName() + "_" + item.getName(); gfsFile.setFilename(filename); gfsFile.setContentType(item.getContentType()); gfsFile.save(); return filename; }
From source file:application.controllers.admin.EmotionList.java
@Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { //upload image to browser for add emotions //upload image to browser for add emotions if (!ServletFileUpload.isMultipartContent(request)) { PrintWriter writer = response.getWriter(); writer.println("Request does not contain upload data"); writer.flush();/*ww w. jav a 2s .co m*/ return; } // configures upload settings DiskFileItemFactory factory = new DiskFileItemFactory(); // maximum size that will be stored in memory factory.setSizeThreshold(UploadConstant.THRESHOLD_SIZE); // Location to save data that is larger than maxMemSize. factory.setRepository(new File(System.getProperty("java.io.tmpdir"))); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setFileSizeMax(UploadConstant.MAX_FILE_SIZE); upload.setSizeMax(UploadConstant.MAX_REQUEST_SIZE); // constructs the directory path to store upload file // String uploadPath = Registry.get("Host") +"/emotions-image/"+ UPLOAD_DIRECTORY; String uploadPath = Registry.get("imageHost") + "/emotions-image/" + UploadConstant.UPLOAD_DIRECTORY; // creates the directory if it does not exist File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdir(); } //list image user upload String[] arrLinkImage = null; try { int indexImage = 0; // parses the request's content to extract file data List formItems = upload.parseRequest(request); arrLinkImage = new String[formItems.size()]; 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 extensionImage = ""; for (int i = fileName.length() - 1; i >= 0; i--) { if (fileName.charAt(i) == '.') { break; } else { extensionImage = fileName.charAt(i) + extensionImage; } } String filePath = uploadPath + File.separator + fileName; File storeFile = new File(filePath); String contentType = item.getContentType(); boolean isInMemory = item.isInMemory(); long sizeInBytes = item.getSize(); String fieldName = item.getFieldName(); // saves the file on disk item.write(storeFile); arrLinkImage[indexImage++] = item.getName(); } } } catch (Exception ex) { request.setAttribute("message", "There was an error: " + ex.getMessage()); } // request.setAttribute("arrLinkImage", arrLinkImage); // RequestDispatcher rd = request.getRequestDispatcher("/groupEmotion/emotion/add"); // rd.forward(request, response); // String sessionId = request.getAttribute("sessionIdAdmin").toString(); String sessionId = request.getSession().toString(); String groupId = request.getParameter("groupId"); Memcached.set("arrLinkImage-" + sessionId, 3600, arrLinkImage); response.setStatus(HttpServletResponse.SC_MOVED_TEMPORARILY); response.setHeader("Location", Registry.get("Host") + "/groupEmotion/emotion/add?groupId=" + groupId); response.setContentType("text/html"); }
From source file:edu.lafayette.metadb.web.controlledvocab.UpdateVocab.java
/** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) *///w w w.j a va 2 s . c om @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)) { status = "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; int assigned = -1; while (it.hasNext()) { FileItem fileItem = (FileItem) it.next(); result += "UpdateVocab: Form Field: " + fileItem.isFormField() + " Field name: " + fileItem.getFieldName() + " Name: " + fileItem.getName() + " String: " + fileItem.getString("utf-8") + "\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("utf-8"); else if (fileItem.getFieldName().equals("assigned-field")) assigned = Integer.parseInt(fileItem.getString()); } else { if (fileItem.getString() != null && !fileItem.getString().equals("")) { @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 { //MetaDbHelper.note(vocabs); for (String vocabTerm : vocabs.split("\n")) vocabList.add(vocabTerm); } if (!vocabList.isEmpty()) { boolean updated = ControlledVocabDAO.addControlledVocab(vocabName, vocabList) || ControlledVocabDAO.updateControlledVocab(vocabName, vocabList); if (updated) { status = "Vocab " + vocabName + " updated successfully "; if (assigned != -1) if (!AdminDescAttributesDAO.setControlledVocab(assigned, vocabName)) { status = "Vocab " + vocabName + " cannot be assigned to " + assigned; } } else status = "Vocab " + vocabName + " cannot be updated/created"; } else status = "Vocab " + vocabName + " has empty vocabList"; } } } catch (Exception e) { MetaDbHelper.logEvent(e); } MetaDbHelper.note(status); out.print(status); out.flush(); }
From source file:com.silverpeas.gallery.process.GalleryProcessManagement.java
/** * Adds processes to update the given media * @param media//w w w . jav a2 s . co m * @param watermark * @param watermarkHD * @param watermarkOther * @param delegate */ public void addUpdateMediaProcesses(final Media media, final boolean watermark, final String watermarkHD, final String watermarkOther, final MediaDataUpdateDelegate delegate) { processList.add(GalleryUpdateMediaDataProcess.getInstance(media, delegate)); final FileItem fileItem = delegate.getFileItem(); if (fileItem != null && StringUtil.isDefined(fileItem.getName())) { processList.add(GalleryUpdateMediaFileProcess.getInstance(media, fileItem, watermark, watermarkHD, watermarkOther)); processList.add(GalleryUpdateMediaDataProcess.getInstance(media)); } processList.add(GalleryIndexMediaDataProcess.getInstance(media)); }
From source file:it.eng.spagobi.tools.catalogue.service.SaveArtifactAction.java
private Content getContentFromRequest() { Content content = null;//from w ww . jav a2 s . co m FileItem uploaded = (FileItem) getAttribute("UPLOADED_FILE"); if (uploaded != null && uploaded.getSize() > 0) { checkUploadedFile(uploaded); String fileName = GeneralUtilities.getRelativeFileNames(uploaded.getName()); content = new Content(); content.setActive(new Boolean(true)); UserProfile userProfile = (UserProfile) this.getUserProfile(); content.setCreationUser(userProfile.getUserId().toString()); content.setCreationDate(new Date()); content.setDimension(Long.toString(uploaded.getSize() / 1000) + " KByte"); content.setFileName(fileName); byte[] uplCont = uploaded.get(); content.setContent(uplCont); } else { logger.debug("Uploaded file missing or it is empty"); } return content; }
From source file:net.jforum.core.support.vraptor.DefaultLogicLocator.java
@SuppressWarnings({ "deprecation", "unchecked" })
private void handleMultipartRequest(VRaptorServletRequest servletRequest) {
if (!FileUploadBase.isMultipartContent(servletRequest)) {
return;//from ww w .ja v a 2s .com
}
// Create a factory for disk-based file items
DiskFileItemFactory factory = new DiskFileItemFactory(4096 * 16, this.temporaryDirectory);
// Create a new file upload handler
ServletFileUpload upload = new ServletFileUpload(factory);
List<FileItem> fileItems;
// assume we know there are two files. The first file is a small
// text file, the second is unknown and is written to a file on
// the server
try {
fileItems = upload.parseRequest(servletRequest);
} catch (FileUploadException e) {
logger.warn("There was some problem parsing this multipart request, or someone is not sending a "
+ "RFC1867 compatible multipart request.", e);
return;
}
for (FileItem item : fileItems) {
if (item.isFormField()) {
servletRequest.addParameterValue(item.getFieldName(), item.getString());
} else {
if (!item.getName().trim().equals("")) {
try {
File file = File.createTempFile("vraptor.", ".upload");
item.write(file);
UploadedFileInformation fileInformation = new BasicUploadedFileInformation(file,
item.getName(), item.getContentType());
this.registeUploadedFile(servletRequest, item.getFieldName(), fileInformation);
} catch (Exception e) {
logger.error("Nasty uploaded file " + item.getName(), e);
}
} else {
logger.debug("A file field was empy: " + item.getFieldName());
}
}
}
}
From source file:edu.temple.cis3238.wiki.ui.servlets.UploaderServlet.java
/** * Processes requests for HTTP <code>POST</code> method. * * @param request servlet request/*from w w w .j a va2 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 { 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:com.wakasta.tubes2.AddProductPost.java
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String item_data = ""; // Check that we have a file upload request isMultipart = ServletFileUpload.isMultipartContent(request); response.setContentType("text/html"); java.io.PrintWriter out = response.getWriter(); if (!isMultipart) { out.println("<html>"); out.println("<head>"); out.println("<title>Servlet upload</title>"); out.println("</head>"); out.println("<body>"); out.println("<p>No file uploaded</p>"); out.println("</body>"); out.println("</html>"); return;/*w ww. ja va 2s. c o m*/ } DiskFileItemFactory factory = new DiskFileItemFactory(); // maximum size that will be stored in memory factory.setSizeThreshold(maxMemSize); // Location to save data that is larger than maxMemSize. factory.setRepository(new File("c:\\temp")); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setSizeMax(maxFileSize); try { // Parse the request to get file items. List fileItems = upload.parseRequest(request); // Process the uploaded file items Iterator i = fileItems.iterator(); out.println("<html>"); out.println("<head>"); out.println("<title>Servlet upload</title>"); out.println("</head>"); out.println("<body>"); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (!fi.isFormField()) { // Get the uploaded file parameters String fieldName = fi.getFieldName(); String fileName = fi.getName(); String contentType = fi.getContentType(); boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); // Write the file if (fileName.lastIndexOf("\\") >= 0) { file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\"))); } else { file = new File(filePath + fileName.substring(fileName.lastIndexOf("\\") + 1)); } item_data = Base64.encodeBase64String(fi.get()); fi.write(file); // out.println("Uploaded Filename: " + fileName + "<br>"); // out.println(file); } } out.println("</body>"); out.println("</html>"); } catch (FileUploadException ex) { Logger.getLogger(AddProductPost.class.getName()).log(Level.SEVERE, null, ex); } catch (java.lang.Exception ex) { Logger.getLogger(AddProductPost.class.getName()).log(Level.SEVERE, null, ex); } }