List of usage examples for org.apache.commons.fileupload FileItem getSize
long getSize();
From source file:ca.myewb.frame.PostParamWrapper.java
public PostParamWrapper(HttpServletRequest request) throws Exception { if (!FileUpload.isMultipartContent(request)) { return;//from w w w. ja va2 s .c o m } DiskFileUpload upload = new DiskFileUpload(); upload.setRepositoryPath(Helpers.getUserFilesDir() + "/temp"); try { List items = upload.parseRequest(request); Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { stringParams.put(item.getFieldName(), item.getString()); allParams.put(item.getFieldName(), item); } else if (item.getSize() > 0) { fileParams.put(item.getFieldName(), item); allParams.put(item.getFieldName(), item); } } } catch (FileUploadException ex) { log.debug("The file upload exception returned the message: " + ex.getMessage()); // Usually means user cancelled upload and connection timed out. // Do nothing. } }
From source file:echopoint.tucana.JakartaCommonsFileUploadProvider.java
/** * @see UploadSPI#handleUpload(nextapp.echo.webcontainer.Connection , * FileUploadSelector, String, UploadProgress) *///from w w w. j ava 2s .c om @SuppressWarnings({ "ThrowableInstanceNeverThrown" }) public void handleUpload(final Connection conn, final FileUploadSelector uploadSelect, final String uploadIndex, final UploadProgress progress) throws Exception { final ApplicationInstance app = conn.getUserInstance().getApplicationInstance(); final DiskFileItemFactory itemFactory = new DiskFileItemFactory(); itemFactory.setRepository(getDiskCacheLocation()); itemFactory.setSizeThreshold(getMemoryCacheThreshold()); String encoding = conn.getRequest().getCharacterEncoding(); if (encoding == null) { encoding = "UTF-8"; } final ServletFileUpload upload = new ServletFileUpload(itemFactory); upload.setHeaderEncoding(encoding); upload.setProgressListener(new UploadProgressListener(progress)); long sizeLimit = uploadSelect.getUploadSizeLimit(); if (sizeLimit == 0) sizeLimit = getFileUploadSizeLimit(); if (sizeLimit != NO_SIZE_LIMIT) { upload.setSizeMax(sizeLimit); } String fileName = null; String contentType = null; try { final FileItemIterator iter = upload.getItemIterator(conn.getRequest()); if (iter.hasNext()) { final FileItemStream stream = iter.next(); if (!stream.isFormField()) { fileName = FilenameUtils.getName(stream.getName()); contentType = stream.getContentType(); final Set<String> types = uploadSelect.getContentTypeFilter(); if (!types.isEmpty()) { if (!types.contains(contentType)) { app.enqueueTask(uploadSelect.getTaskQueue(), new InvalidContentTypeRunnable( uploadSelect, uploadIndex, fileName, contentType, progress)); return; } } progress.setStatus(Status.inprogress); final FileItem item = itemFactory.createItem(fileName, contentType, false, stream.getName()); item.getOutputStream(); // initialise DiskFileItem internals uploadSelect.notifyCallback( new UploadStartEvent(uploadSelect, uploadIndex, fileName, contentType, item.getSize())); IOUtils.copy(stream.openStream(), item.getOutputStream()); app.enqueueTask(uploadSelect.getTaskQueue(), new FinishRunnable(uploadSelect, uploadIndex, fileName, item, progress)); return; } } app.enqueueTask(uploadSelect.getTaskQueue(), new FailRunnable(uploadSelect, uploadIndex, fileName, contentType, new RuntimeException("No multi-part content!"), progress)); } catch (final FileUploadBase.SizeLimitExceededException e) { app.enqueueTask(uploadSelect.getTaskQueue(), new FailRunnable(uploadSelect, uploadIndex, fileName, contentType, new UploadSizeLimitExceededException(e), progress)); } catch (final FileUploadBase.FileSizeLimitExceededException e) { app.enqueueTask(uploadSelect.getTaskQueue(), new FailRunnable(uploadSelect, uploadIndex, fileName, contentType, new UploadSizeLimitExceededException(e), progress)); } catch (final MultipartStream.MalformedStreamException e) { app.enqueueTask(uploadSelect.getTaskQueue(), new CancelRunnable(uploadSelect, uploadIndex, fileName, contentType, e, progress)); } }
From source file:com.gae.ImageServlet.java
@SuppressWarnings("unchecked") public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException { MemoryFileItemFactory factory = new MemoryFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); //resp.setContentType("image/png"); ServletOutputStream out = resp.getOutputStream(); try {// ww w.j av a2 s . co m List<FileItem> list = upload.parseRequest(req); for (FileItem item : list) { if (!(item.isFormField())) { String fileName = item.getName(); //Map<String, BlobKey> blobs = blobstoreService.getUploadedBlobs(req); //BlobKey blobKey = blobs.get("myFile"); if (fileName != null && !"".equals(fileName)) { int size = (int) item.getSize(); byte[] data = new byte[size]; InputStream in = item.getInputStream(); in.read(data); //ImagesService imagesService = ImagesServiceFactory.getImagesService(); /* Image oldImage = ImagesServiceFactory.makeImage(data); Transform resize = ImagesServiceFactory.makeResize(180, 150); Image newImage = imagesService.applyTransform(resize, oldImage, OutputEncoding.PNG); byte[] newImageData = newImage.getImageData(); out.write(newImageData); */ /* Image image = ImagesServiceFactory.makeImage(data); byte[] ImageData = image.getImageData(); */ out.flush(); } } } } catch (FileUploadException e) { e.printStackTrace(); } finally { if (out != null) { out.close(); } } }
From source file:com.servlet.tools.FileUploadHelper.java
private boolean CheckAndGetFilesSize(List<FileItem> fileItemList) { FileItem fileItem; int i;//from w w w . j a v a2s . c o m long sizeTemp; this.size = new long[this.fileCount]; i = 0; sizeTemp = 0; for (int temp : this.validItemNumberList) { fileItem = fileItemList.get(temp); this.size[i] = fileItem.getSize(); sizeTemp += this.size[i]; i++; } this.totalSize = sizeTemp; return this.limitedSize > sizeTemp; }
From source file:com.gae.ImageUpServlet.java
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException { //DatastoreService ds = DatastoreServiceFactory.getDatastoreService(); //ReturnValue value = new ReturnValue(); MemoryFileItemFactory factory = new MemoryFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); resp.setContentType("image/jpeg"); ServletOutputStream out = resp.getOutputStream(); try {//from www . java2 s .c o m List<FileItem> list = upload.parseRequest(req); //FileItem list = upload.parseRequest(req); for (FileItem item : list) { if (!(item.isFormField())) { filename = item.getName(); if (filename != null && !"".equals(filename)) { int size = (int) item.getSize(); byte[] data = new byte[size]; InputStream in = item.getInputStream(); in.read(data); ImagesService imagesService = ImagesServiceFactory.getImagesService(); Image newImage = ImagesServiceFactory.makeImage(data); byte[] newImageData = newImage.getImageData(); //imgkey = KeyFactory.createKey(Imagedat.class.getSimpleName(), filename.split(".")[0]); //imgkey = KeyFactory.createKey(Imagedat.class.getSimpleName(), filename.split(".")[0]); out.write(newImageData); out.flush(); DatastoreService ds = DatastoreServiceFactory.getDatastoreService(); Key key = KeyFactory.createKey(kind, skey); Blob blobImage = new Blob(newImageData); DirectBeans_textjson dbeans = new DirectBeans_textjson(); /* ?Date? */ //Entity entity = dbeans.setentity("add", kind, true, key, id, val); //ReturnValue value = dbeans.Called.setentity("add", kind, true, key, id, val); //Entity entity = value.entity; //DirectBeans.ReturnValue value = new DirectBeans.ReturnValue(); DirectBeans_textjson.entityVal eval = dbeans.setentity("add", kind, true, key, id, val); Entity entity = eval.entity; /* ?Date */ //for(int i=0; i<id.length; i++ ){ // if(id[i].equals("image")){ // //filetitle = val[i]; // //imgkey = KeyFactory.createKey(Imagedat.class.getSimpleName(), val[i]); // } //} entity.setProperty("image", blobImage); Date date = new Date(); SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd:HHmmss"); sdf.setTimeZone(TimeZone.getTimeZone("JST")); entity.setProperty("moddate", sdf.format(date)); //DatastoreService ds = DatastoreServiceFactory.getDatastoreService(); ds.put(entity); out.println("? KEY:" + key); } } } } catch (FileUploadException e) { e.printStackTrace(); } finally { if (out != null) { out.close(); } } }
From source file:id.go.customs.training.gudang.web.BarangUploadServlet.java
@Override protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { Boolean adaFile = ServletFileUpload.isMultipartContent(req); if (adaFile) { try {/*from w ww .j a v a 2 s . c o m*/ String lokasiLengkap = req.getServletContext().getRealPath(lokasiPenyimpanan); System.out.println("Lokasi hasil upload : " + lokasiLengkap); // inisialisasi prosesor upload DiskFileItemFactory factory = new DiskFileItemFactory(); File lokasiSementaraHasilUpload = (File) req.getServletContext() .getAttribute("javax.servlet.context.tempdir"); factory.setRepository(lokasiSementaraHasilUpload); System.out.println("Lokasi upload sementara : " + lokasiSementaraHasilUpload.getAbsolutePath()); ServletFileUpload prosesorUpload = new ServletFileUpload(factory); List<FileItem> hasilUpload = prosesorUpload.parseRequest(req); System.out.println("Jumlah file = " + hasilUpload.size()); for (FileItem fileItem : hasilUpload) { System.out.println("----- Informasi File -----"); System.out.println("Tipe File : " + fileItem.getContentType()); System.out.println("Nama Field : " + fileItem.getFieldName()); System.out.println("Nama File : " + fileItem.getName()); System.out.println("Ukuran File : " + fileItem.getSize()); String fileTujuan = lokasiLengkap + File.separator + fileItem.getName(); File tujuan = new File(fileTujuan); fileItem.write(tujuan); System.out.println("Hasil upload ada di " + fileTujuan); HasilImportBarang hasil = BarangImporter.importCsv(tujuan); req.setAttribute("hasil", hasil); } } catch (Exception ex) { Logger.getLogger(BarangUploadServlet.class.getName()).log(Level.SEVERE, null, ex); } } // selesai upload, tampilkan hasil upload req.getRequestDispatcher("/WEB-INF/templates/jsp/barang/import.jsp").forward(req, resp); }
From source file:com.app.framework.web.MultipartFilter.java
/** * Process multipart request item as file field. The name and FileItem * object of each file field will be added as attribute of the given * HttpServletRequest. If a FileUploadException has occurred when the file * size has exceeded the maximum file size, then the FileUploadException * will be added as attribute value instead of the FileItem object. * * @param fileField The file field to be processed. * @param request The involved HttpServletRequest. */// w ww.j ava 2s .co m private void processFileField(FileItem fileField, HttpServletRequest request) { if (fileField.getName().length() <= 0) { // No file uploaded. request.setAttribute(fileField.getFieldName(), null); } else if (maxFileSize > 0 && fileField.getSize() > maxFileSize) { // File size exceeds maximum file size. request.setAttribute(fileField.getFieldName(), new FileUploadException("File size exceeds maximum file size of " + maxFileSize + " bytes.")); // Immediately delete temporary file to free up memory and/or disk space. fileField.delete(); } else { // File uploaded with good size. request.setAttribute(fileField.getFieldName(), fileField); } }
From source file:cpabe.controladores.UploadDecriptacaoServlet.java
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { List<CaminhoArquivo> lista = new ArrayList<CaminhoArquivo>(); List<File> lista2 = new ArrayList<File>(); CaminhoArquivo c = new CaminhoArquivo(); if (!ServletFileUpload.isMultipartContent(request)) { throw new ServletException("Content type is not multipart/form-data"); }/*from ww w . j a va 2s . c o m*/ // response.setContentType("text/html"); // PrintWriter out = response.getWriter(); // out.write("<html><head></head><body>"); try { List<FileItem> fileItemsList = uploader.parseRequest(request); Iterator<FileItem> fileItemsIterator = fileItemsList.iterator(); while (fileItemsIterator.hasNext()) { FileItem fileItem = fileItemsIterator.next(); System.out.println("FieldName=" + fileItem.getFieldName()); System.out.println("FileName=" + fileItem.getName()); System.out.println("ContentType=" + fileItem.getContentType()); System.out.println("Size in bytes=" + fileItem.getSize()); File file = new File(request.getServletContext().getAttribute("FILES_DIR") + File.separator + fileItem.getName()); //setar no objeto CaminhoArquivo os dados do arquivo anexado String caminho = file.getAbsolutePath(); String nome = fileItem.getName(); c.setNome(nome); c.setWay(caminho); System.out.println("caminho=" + caminho); System.out.println("nome=" + nome); System.out.println("Absolute Path at server=" + file.getAbsolutePath()); fileItem.write(file); lista2.add(file); // out.write("File " + fileItem.getName() + " uploaded successfully."); // out.write("<br>"); // out.write("<a href=\"UploadDownloadFileServlet?fileName=" + fileItem.getName() + "\">Download " + fileItem.getName() + "</a>"); } } catch (FileUploadException e) { // out.write("Exception in uploading file."); } catch (Exception e) { // out.write("Exception in uploading file."); } // out.write("</body></html>"); //lendo a lista dos arquivos adicionados e pegando os caminhos do arquivo e da chave c.setWay(lista2.get(0).getAbsolutePath()); c.setNome(lista2.get(0).getName()); System.out.println("arquivo=" + lista2.get(0).getAbsolutePath()); c.setChave(lista2.get(1).getAbsolutePath()); System.out.println("chave=" + lista2.get(1).getAbsolutePath()); request.setAttribute("caminho", c); request.getRequestDispatcher("/formularios/decriptar/decriptar2.jsp").forward(request, response); }
From source file:net.formio.upload.MultipartRequestPreprocessor.java
private void convertToMaps(List<FileItem> fileItems) { for (FileItem item : fileItems) { String cts = item.getContentType(); if (!item.isFormField()) { // not simple form field String filename = item.getName(); long size = item.getSize(); // size in bytes // some browsers are sending "files" even if none is selected? if (size == 0 && ((cts == null || cts.isEmpty()) || "application/octet-stream".equalsIgnoreCase(cts)) && (filename == null || filename.isEmpty())) continue; String fileNameLastPart = filename; if (filename != null) { Matcher m = EXTRACT_LASTPART_PATTERN.matcher(filename); if (m.matches()) { fileNameLastPart = m.group(1); }/*from w w w. j a va 2 s.com*/ } String mime = cts; if (mime == null) { mime = guessContentType(filename); } RequestUploadedFile file = new RequestUploadedFile(fileNameLastPart, mime, size, item); if (fileParams.get(item.getFieldName()) != null) { addMultivaluedFile(file, item); } else { addSingleValueFile(file, item); } } else { if (regularParams.get(item.getFieldName()) != null) { addMultivaluedItem(item); } else { addSingleValueItem(item); } } } }
From source file:com.example.webapp.filter.MultipartFilter.java
/** * Process multipart request item as file field. The name and FileItem * object of each file field will be added as attribute of the given * HttpServletRequest. If a FileUploadException has occurred when the file * size has exceeded the maximum file size, then the FileUploadException * will be added as attribute value instead of the FileItem object. * /* w w w . j a v a2 s . co m*/ * @param fileField The file field to be processed. * @param request The involved HttpServletRequest. */ private void processFileField(FileItem fileField, HttpServletRequest request) { if (fileField.getName().length() <= 0) { // No file uploaded. request.setAttribute(fileField.getFieldName(), null); } else if (maxFileSize > 0 && fileField.getSize() > maxFileSize) { // File size exceeds maximum file size. request.setAttribute(fileField.getFieldName(), new FileUploadException("File size exceeds maximum file size of " + maxFileSize + " bytes.")); // Immediately delete temporary file to free up memory and/or disk // space. fileField.delete(); } else { // File uploaded with good size. request.setAttribute(fileField.getFieldName(), fileField); } }