List of usage examples for org.apache.commons.fileupload FileItem getName
String getName();
From source file:controllers.LinguagemController.java
private void adicionarOuEditarLinguagem() throws IOException, ServletException { String anoLancamento, nome, id, licenca, descricao, caminhoLogo; anoLancamento = nome = licenca = descricao = caminhoLogo = id = ""; File file;/*from www . j a v a 2 s .co m*/ int maxFileSize = 5000 * 1024; int maxMemSize = 5000 * 1024; ServletContext context = getServletContext(); String filePath = context.getInitParameter("file-upload"); String contentType = request.getContentType(); if ((contentType.contains("multipart/form-data"))) { DiskFileItemFactory factory = new DiskFileItemFactory(); factory.setSizeThreshold(maxMemSize); factory.setRepository(new File("c:\\temp")); ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(maxFileSize); try { List fileItems = upload.parseRequest(request); Iterator i = fileItems.iterator(); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (!fi.isFormField()) { String fileName = fi.getName(); if (fileName != null) { String name = UUID.randomUUID() + fileName.substring(fileName.lastIndexOf(".")); file = new File(filePath + name); caminhoLogo = file.getName(); fi.write(file); } } else { String campo = fi.getFieldName(); String valor = fi.getString("UTF-8"); switch (campo) { case "nome": nome = valor; break; case "ano_lancamento": anoLancamento = valor; break; case "licenca": licenca = valor; break; case "descricao": descricao = valor; break; case "id": id = valor; break; default: break; } } } } catch (Exception ex) { System.out.println(ex); } } boolean atualizando = !id.isEmpty(); if (atualizando) { Linguagem linguagem = dao.select(Integer.parseInt(id)); linguagem.setAnoLancamento(anoLancamento); linguagem.setDescricao(descricao); linguagem.setLicenca(licenca); linguagem.setNome(nome); if (!caminhoLogo.isEmpty()) { File imagemAntiga = new File(filePath + linguagem.getCaminhoLogo()); imagemAntiga.delete(); linguagem.setCaminhoLogo(caminhoLogo); } dao.update(linguagem); } else { Linguagem linguagem = new Linguagem(nome, anoLancamento, licenca, descricao, caminhoLogo); dao.insert(linguagem); } response.sendRedirect("linguagens.jsp"); // response.getWriter().print("<script>setTimeout(function () {" // + "window.location.href='linguagens.jsp';" // + "}" // + ", 1500);</script>"); }
From source file:edu.cornell.mannlib.vitro.webapp.controller.freemarker.ImageUploadHelper.java
/** * Internet Explorer and Opera will give you the full path along with the * filename. This will remove the path./*from w w w. ja v a2 s.co m*/ */ private String getSimpleFilename(FileItem item) { String fileName = item.getName(); if (fileName == null) { return null; } else { return FilenameUtils.getName(fileName); } }
From source file:my.mavenproject10.FileuploadController.java
@RequestMapping(method = RequestMethod.POST)
ModelAndView upload(HttpServletRequest request, HttpServletResponse response) {
boolean isMultipart = ServletFileUpload.isMultipartContent(request);
String fileName = "";
int size = 0;
ArrayList<String> result = new ArrayList<String>();
if (isMultipart) {
FileItemFactory factory = new DiskFileItemFactory();
ServletFileUpload upload = new ServletFileUpload(factory);
try {/*from w w w . j a v a 2 s. co m*/
List items = upload.parseRequest(request);
Iterator iterator = items.iterator();
while (iterator.hasNext()) {
FileItem item = (FileItem) iterator.next();
fileName = item.getName();
System.out.println("file name " + item.getName());
JAXBContext jc = JAXBContext.newInstance(CustomersType.class);
SAXParserFactory spf = SAXParserFactory.newInstance();
XMLReader xmlReader = spf.newSAXParser().getXMLReader();
InputSource inputSource = new InputSource(
new InputStreamReader(item.getInputStream(), "UTF-8"));
SAXSource source = new SAXSource(xmlReader, inputSource);
Unmarshaller unmarshaller = jc.createUnmarshaller();
CustomersType data2 = (CustomersType) unmarshaller.unmarshal(source);
//System.out.println("size " + data2.getCustomer().size());
size = data2.getCustomer().size();
for (CustomerType customer : data2.getCustomer()) {
System.out.println(customer.toString());
}
//
double summ = 0.0;
HashMap<Integer, Float> ordersMap = new HashMap<Integer, Float>();
for (CustomerType customer : data2.getCustomer()) {
for (OrderType orderType : customer.getOrders().getOrder()) {
Float summPerOrder = 0.0f;
//System.out.println(orderType);
for (PositionType positionType : orderType.getPositions().getPosition()) {
//System.out.println(positionType);
summPerOrder += positionType.getCount() * positionType.getPrice();
summ += positionType.getCount() * positionType.getPrice();
}
ordersMap.put(orderType.getId(), summPerOrder);
}
}
summ = new BigDecimal(summ).setScale(2, RoundingMode.UP).doubleValue();
System.out.println(" " + summ);
result.add(" " + summ);
//
HashMap<Integer, Float> customersMap = new HashMap<Integer, Float>();
for (CustomerType customer : data2.getCustomer()) {
Float summPerCust = 0.0f;
customersMap.put(customer.getId(), summPerCust);
for (OrderType orderType : customer.getOrders().getOrder()) {
for (PositionType positionType : orderType.getPositions().getPosition()) {
summPerCust += positionType.getCount() * positionType.getPrice();
}
}
//System.out.println(customer.getId() + " orders " + summPerCust);
customersMap.put(customer.getId(), summPerCust);
}
TreeMap sortedMap = sortByValue(customersMap);
System.out.println(" " + sortedMap.keySet().toArray()[0]
+ " : " + sortedMap.get(sortedMap.firstKey()));
result.add(" " + sortedMap.keySet().toArray()[0] + " : "
+ sortedMap.get(sortedMap.firstKey()));
//
TreeMap sortedMapOrders = sortByValue(ordersMap);
System.out.println(" " + sortedMapOrders.keySet().toArray()[0]
+ " : " + sortedMapOrders.get(sortedMapOrders.firstKey()));
result.add(" " + sortedMapOrders.keySet().toArray()[0] + " : "
+ sortedMapOrders.get(sortedMapOrders.firstKey()));
//
System.out.println(" "
+ sortedMapOrders.keySet().toArray()[sortedMapOrders.keySet().toArray().length - 1]
+ " : " + sortedMapOrders.get(sortedMapOrders.lastKey()));
result.add(" "
+ sortedMapOrders.keySet().toArray()[sortedMapOrders.keySet().toArray().length - 1]
+ " : " + sortedMapOrders.get(sortedMapOrders.lastKey()));
//
System.out.println(" " + sortedMapOrders.size());
result.add(" " + sortedMapOrders.size());
//
ArrayList<Float> floats = new ArrayList<Float>(sortedMapOrders.values());
Float summAvg = 0.0f;
Float avg = 0.0f;
for (Float f : floats) {
summAvg += f;
}
avg = new BigDecimal(summAvg / floats.size()).setScale(2, RoundingMode.UP).floatValue();
System.out.println(" " + avg);
result.add(" " + avg);
}
} catch (FileUploadException e) {
System.out.println("FileUploadException:- " + e.getMessage());
} catch (JAXBException ex) {
//Logger.getLogger(FileuploadController.class.getName()).log(Level.SEVERE, null, ex);
} catch (UnsupportedEncodingException ex) {
Logger.getLogger(FileuploadController.class.getName()).log(Level.SEVERE, null, ex);
} catch (IOException ex) {
Logger.getLogger(FileuploadController.class.getName()).log(Level.SEVERE, null, ex);
} catch (ParserConfigurationException ex) {
Logger.getLogger(FileuploadController.class.getName()).log(Level.SEVERE, null, ex);
} catch (SAXException ex) {
Logger.getLogger(FileuploadController.class.getName()).log(Level.SEVERE, null, ex);
}
}
ModelAndView modelAndView = new ModelAndView("fileuploadsuccess");
modelAndView.addObject("files", result);
modelAndView.addObject("name", fileName);
modelAndView.addObject("size", size);
return modelAndView;
}
From source file:com.meikai.common.web.servlet.FCKeditorUploadServlet.java
/** * Manage the Upload requests.<br> * * The servlet accepts commands sent in the following format:<br> * simpleUploader?Type=ResourceType<br><br> * It store the file (renaming it in case a file with the same name exists) and then return an HTML file * with a javascript command in it.// ww w . ja va2s. co m * */ public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { if (debug) System.out.println("--- BEGIN DOPOST ---"); response.setContentType("text/html; charset=UTF-8"); response.setHeader("Cache-Control", "no-cache"); PrintWriter out = response.getWriter(); // edit check user uploader file size int contextLength = request.getContentLength(); int fileSize = (int) (((float) contextLength) / ((float) (1024))); String retVal = "0"; String newName = ""; String fileUrl = ""; String errorMessage = ""; if (fileSize < 30240) { String typeStr = request.getParameter("Type"); String currentPath = ""; String currentDirPath = getServletContext().getRealPath(currentPath); currentPath = request.getContextPath() + currentPath; // edit end ++++++++++++++++ if (debug) System.out.println(currentDirPath); if (enabled) { DiskFileUpload upload = new DiskFileUpload(); try { List items = upload.parseRequest(request); Map fields = new HashMap(); Iterator iter = items.iterator(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) fields.put(item.getFieldName(), item.getString()); else fields.put(item.getFieldName(), item); } FileItem uplFile = (FileItem) fields.get("NewFile"); String fileNameLong = uplFile.getName(); fileNameLong = fileNameLong.replace('\\', '/'); String[] pathParts = fileNameLong.split("/"); String fileName = pathParts[pathParts.length - 1]; String nameWithoutExt = FckeditorUtil.getNameWithoutExtension(fileName); String ext = FckeditorUtil.getExtension(fileName); File pathToSave = new File(currentDirPath, fileName); fileUrl = currentPath + "/" + fileName; if (FckeditorUtil.extIsAllowed(allowedExtensions, deniedExtensions, typeStr, ext)) { int counter = 1; while (pathToSave.exists()) { newName = nameWithoutExt + "(" + counter + ")" + "." + ext; fileUrl = currentPath + "/" + newName; retVal = "201"; pathToSave = new File(currentDirPath, newName); counter++; } uplFile.write(pathToSave); // ? if (logger.isInfoEnabled()) { logger.info("..."); } } else { retVal = "202"; errorMessage = ""; if (debug) System.out.println("Invalid file type: " + ext); } } catch (Exception ex) { if (debug) ex.printStackTrace(); retVal = "203"; } } else { retVal = "1"; errorMessage = "This file uploader is disabled. Please check the WEB-INF/web.xml file"; } } else { retVal = "204"; } out.println("<script type=\"text/javascript\">"); out.println("window.parent.OnUploadCompleted(" + retVal + ",'" + fileUrl + "','" + newName + "','" + errorMessage + "');"); out.println("</script>"); out.flush(); out.close(); if (debug) System.out.println("--- END DOPOST ---"); }
From source file:eg.nileu.cis.nilestore.webapp.servlets.UploadServletRequest.java
/** * Init_ajax upload./* ww w .j a v a 2 s . com*/ * * @throws Exception * the exception */ @SuppressWarnings("unchecked") private void init_ajaxUpload() throws Exception { ServletFileUpload uploadHandler = new ServletFileUpload(new DiskFileItemFactory()); List<FileItem> items = uploadHandler.parseRequest(request); for (FileItem item : items) { if (!item.isFormField()) { File f = File.createTempFile("upfile", ".tmp"); f.deleteOnExit(); item.write(f); fileName = item.getName(); if (fileName.contains(File.separator)) { fileName = fileName.substring(fileName.lastIndexOf(File.separator) + 1); } filePath = f.getAbsolutePath(); isFileFound = true; // Here we handle only one file at once break; } else { if (item.getFieldName().equals(DEST_FIELD_NAME)) { dest = Integer.valueOf(item.getString()); } } } String t = getParameter("t"); if (t != null) { returnType = t; } }
From source file:com.alkacon.opencms.formgenerator.CmsFileUploadField.java
/** * @see com.alkacon.opencms.formgenerator.I_CmsField#buildHtml(CmsFormHandler, CmsMessages, String, boolean, String) *///w w w . j a v a 2s .c o m @Override public String buildHtml(CmsFormHandler formHandler, CmsMessages messages, String errorKey, boolean showMandatory, String infoKey) { StringBuffer buf = new StringBuffer(256); String infoMessage = null; String errorMessage = createStandardErrorMessage(errorKey, messages); // info message if (CmsStringUtil.isNotEmpty(infoKey)) { if (CmsFormHandler.INFO_UPLOAD_FIELD_MANDATORY_FILLED_OUT.equals(infoKey)) { // try to read the file name of the upload field String value = getValue(); if (CmsStringUtil.isEmptyOrWhitespaceOnly(value)) { // try to read the file name from the session attribute FileItem fileItem = formHandler.getUploadFile(this); if (fileItem != null) { value = fileItem.getName(); } } if (CmsStringUtil.isNotEmptyOrWhitespaceOnly(value)) { value = CmsFormHandler.getTruncatedFileItemName(value); infoMessage = messages.key("form.html.info.fileuploadname", value); } } else if (CmsStringUtil.isNotEmpty(getErrorMessage())) { infoMessage = getInfoMessage(); } } Map<String, Object> stAttributes = new HashMap<String, Object>(); // set info message as additional attribute stAttributes.put("infomessage", infoMessage); buf.append(createHtml(formHandler, messages, stAttributes, getType(), null, errorMessage, showMandatory)); return buf.toString(); }
From source file:com.official.wears.site.UploadServlet.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, java.io.IOException { // Check that we have a file upload request isMultipart = ServletFileUpload.isMultipartContent(request); response.setContentType("text/html"); java.io.PrintWriter out = response.getWriter(); if (!isMultipart) { out.println("<html>"); out.println("<head>"); out.println("<title>Servlet upload</title>"); out.println("</head>"); out.println("<body>"); out.println("<p>No file uploaded</p>"); out.println("</body>"); out.println("</html>"); return;/*from w w w . j a v a2 s . c om*/ } 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)); } fi.write(file); out.println("Uploaded Filename: " + fileName + "<br>"); } } out.println("</body>"); out.println("</html>"); } catch (Exception ex) { System.out.println(ex); } }
From source file:com.bbc.remarc.ws.UploadServiceImpl.java
@POST @Produces("application/json") @Consumes(MediaType.MULTIPART_FORM_DATA) public Response upload(@Context HttpServletRequest request) { log.debug("performing upload"); final String resourcesPath = (String) servletContext.getAttribute("resourcePathUri"); if (resourcesPath == null) { throw new IllegalStateException("Application hasnt got a resources path configured"); }/*from w ww .j ava 2 s.c o m*/ final String uploadFolder = resourcesPath + Configuration.UPLOAD_DIR; final String contentFolder = resourcesPath + Configuration.CONTENT_DIR; if (ServletFileUpload.isMultipartContent(request)) { // Configure a repository (to ensure a secure temp location is used) File repository = (File) servletContext.getAttribute("javax.servlet.context.tempdir"); // Create a factory for storing disk-based file items (our archive could be too large for memory) DiskFileItemFactory factory = newDiskFileItemFactory(servletContext, repository); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); try { // Parse the request List<FileItem> items = upload.parseRequest(request); if (items.size() == 1) { FileItem archive = items.get(0); // write the archive to the upload folder File uploadedFile = new File(uploadFolder + archive.getName()); archive.write(uploadedFile); log.debug("upload complete"); unzipArchive(uploadedFile, uploadFolder); log.debug("unzip complete"); uploadedFile.delete(); log.debug("removed uploaded archive"); } else { throw new IllegalStateException( "Received more file items than expected. Expected 1, got " + items.size()); } } catch (Exception e) { throw new RuntimeException("Error writing the archive to disk", e); } log.debug("processing contents of upload"); ResourceManager.processUploadDir(uploadFolder, contentFolder); } URI uri = null; try { uri = new URI("../index.html"); } catch (URISyntaxException e) { log.error("Error creating admin.html URI: " + e); } Response resp; if (uri != null) { resp = Response.seeOther(uri).build(); } else { resp = Response.ok().build(); } return resp; }
From source file:com.liteoc.bean.rule.FileUploadHelper.java
private File processUploadedFile(FileItem item, String dirToSaveUploadedFileIn) { dirToSaveUploadedFileIn = dirToSaveUploadedFileIn == null ? System.getProperty("java.io.tmpdir") : dirToSaveUploadedFileIn;// w ww . j av a 2 s . c o m String fileName = item.getName(); // Some browsers IE 6,7 getName returns the whole path int startIndex = fileName.lastIndexOf('\\'); if (startIndex != -1) { fileName = fileName.substring(startIndex + 1, fileName.length()); } File uploadedFile = new File(dirToSaveUploadedFileIn + File.separator + fileName); if (fileRenamePolicy != null) { uploadedFile = fileRenamePolicy.rename(uploadedFile); } try { item.write(uploadedFile); } catch (Exception e) { throw new OpenClinicaSystemException(e.getMessage()); } return uploadedFile; }
From source file:game.com.HandleUploadGameThumbServlet.java
private void handle(HttpServletRequest request, AjaxResponseEntity responseObject) throws Exception { boolean isMultipart; String filePath;/* w ww .j a v a2s . c o m*/ int maxFileSize = 4 * 1024 * 1024; int maxMemSize = 4 * 1024 * 1024; File file; 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); Map<String, List<FileItem>> postData = upload.parseParameterMap(request); String id = postData.get("id").get(0).getString(); if (StringUtils.isBlank(id)) { logger.info("id= " + id); } try { // Parse the request to get file items. List<FileItem> fileItems = postData.get("image"); // Process the uploaded file items for (FileItem fi : fileItems) { 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 file = new File(AppConfig.OPENSHIFT_DATA_DIR + "/thumb/" + id + ".png"); // Image img = ImageIO.read(fi.getInputStream()); // BufferedImage tempPNG = resizeImage(img, 256, 240); // ImageIO.write(tempPNG, "png", file); fi.write(file); responseObject.data = getThumbUrl(id); responseObject.returnCode = 1; responseObject.returnMessage = "success"; break; } else { logger.info("isFormField " + fi.getFieldName()); } } } catch (Exception ex) { logger.error(ex.getMessage(), ex); } }