List of usage examples for org.apache.commons.fileupload FileItem getString
String getString(String encoding) throws UnsupportedEncodingException;
From source file:ccc.plugins.multipart.apache.MultipartForm.java
/** {@inheritDoc} */ @Override/*from w ww.j a va2 s .c om*/ public String getString(final String string) { try { final FileItem item = getFormItem(string); return (null == item) ? null : item.getString(_charEncoding); } catch (final UnsupportedEncodingException e) { throw new RuntimeException("JVM doesn't support encoding: " + _charEncoding, e); } }
From source file:com.bibisco.filters.FileFilter.java
/** * Processing classic form fields./*from ww w .j a v a 2s.c om*/ *<p>They are decoded and transferred to wrapper's map, * which will substitute the original request-object later * (@see dpFilter } * @param pField */ protected void processRegularFormField(FileItem pField, ServletRequest pRequest) { String name = pField.getFieldName(); try { String lStrValue = pField.getString(pRequest.getCharacterEncoding()); mMultipartWrapper.addParameter(name, lStrValue); } catch (UnsupportedEncodingException e) { mLog.error(e, "Fatal error decoding parameter ", name); } }
From source file:com.trsvax.jacquard.services.EMultipartDecoderImpl.java
protected HttpServletRequest processFileItems(HttpServletRequest request, List<FileItem> fileItems) { if (uploadException == null && fileItems.isEmpty()) { return request; }//from w ww.j a v a2 s . c o m ParametersServletRequestWrapper wrapper = new ParametersServletRequestWrapper(request); // First add parameters from the request for (Object e : request.getParameterMap().entrySet()) { Map.Entry<String, String[]> ee = (Map.Entry<String, String[]>) e; for (String s : ee.getValue()) wrapper.addParameter(ee.getKey(), s); } for (FileItem item : fileItems) { if (item.isFormField()) { String fieldValue; try { fieldValue = item.getString(requestEncoding); } catch (UnsupportedEncodingException ex) { throw new RuntimeException(ex); } wrapper.addParameter(item.getFieldName(), fieldValue); } else { wrapper.addParameter(item.getFieldName(), item.getName()); addUploadedFile(item.getFieldName(), new UploadedFileItem(item)); } } return wrapper; }
From source file:com.github.glue.mvc.RequestHandler.java
private void init() { try {/*from w ww . ja va 2s .co m*/ if (isMultipartContent(request)) { FileItemFactory itemFactory = new DiskFileItemFactory(); ServletFileUpload fileUpload = new ServletFileUpload(itemFactory); List<FileItem> items = fileUpload.parseRequest(request); for (FileItem fileItem : items) { if (fileItem.isFormField()) { parameters.put(fileItem.getFieldName(), new String[] { fileItem.getString(definition.getCharset()) }); } else { parameters.put(fileItem.getFieldName(), fileItem); } } } else { Map<String, String[]> paramteters = request.getParameterMap(); for (Map.Entry<String, String[]> item : paramteters.entrySet()) { String[] vars = item.getValue(); if (vars != null) { for (int i = 0; i < vars.length; i++) { vars[i] = new String(vars[i].getBytes("ISO-8859-1"), definition.getCharset()); } } parameters.put(item.getKey(), vars); } } } catch (Exception e) { throw new RuntimeException(e.getMessage(), e); } }
From source file:br.com.caelum.vraptor.observer.upload.CommonsUploadMultipartObserver.java
protected String getValue(FileItem item, ServletRequest request) { String encoding = request.getCharacterEncoding(); if (!isNullOrEmpty(encoding)) { try {//from www. j av a2 s .c om return item.getString(encoding); } catch (UnsupportedEncodingException e) { logger.warn("Request have an invalid encoding. Ignoring it"); } } return item.getString(); }
From source file:br.com.caelum.vraptor.interceptor.multipart.CommonsUploadMultipartInterceptor.java
protected String getValue(FileItem item) { String encoding = request.getCharacterEncoding(); if (!Strings.isNullOrEmpty(encoding)) { try {// w w w . j a v a 2s.c om return item.getString(encoding); } catch (UnsupportedEncodingException e) { logger.warn("Request have an invalid encoding. Ignoring it"); } } return item.getString(); }
From source file:hd.controller.AddImageToIdeaBookServlet.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.// w w w . j ava2s . 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 { request.setCharacterEncoding("UTF-8"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html; charset=UTF-8"); PrintWriter out = response.getWriter(); try { boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { //to do } else { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List items = null; try { items = upload.parseRequest(request); } catch (FileUploadException e) { e.printStackTrace(); } Iterator iter = items.iterator(); Hashtable params = new Hashtable(); String fileName = null; while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { params.put(item.getFieldName(), item.getString("UTF-8")); } else if (!item.isFormField()) { try { long time = System.currentTimeMillis(); String itemName = item.getName(); fileName = time + itemName.substring(itemName.lastIndexOf("\\") + 1); String RealPath = getServletContext().getRealPath("/") + "images\\" + fileName; File savedFile = new File(RealPath); item.write(savedFile); String localPath = "D:\\Project\\TestHouseDecor-Merge\\web\\images\\" + fileName; // savedFile = new File(localPath); // item.write(savedFile); } catch (Exception e) { e.printStackTrace(); } } } String ideaBookIdTemp = (String) params.get("txtIdeabookId"); int ideaBookId = Integer.parseInt(ideaBookIdTemp); IdeaBookDAO ideabookDao = new IdeaBookDAO(); String tilte = (String) params.get("newGalleryName"); String description = (String) params.get("GalleryDescription"); String url = "images/" + fileName; IdeaBookPhotoDAO photoDAO = new IdeaBookPhotoDAO(); IdeaBookPhoto ideaBookPhoto = photoDAO.insertIdeaBookPhoto(tilte, description, url, ideaBookId); HDSystem system = new HDSystem(); system.setNotificationIdeaBook(request); response.sendRedirect("MyIdeaBookDetailServlet?txtIdeabookId=" + ideaBookId); } } catch (Exception e) { e.printStackTrace(); } finally { out.close(); } }
From source file:com.esri.gpt.control.publication.ValidateMetadataController.java
/** * Verifies the uploaded file.//from ww w.j a v a 2s .c om * @param event the associated JSF action event * @param context the context associated with the active request * @throws Exception if an exception occurs */ private void verifyFile(ActionEvent event, RequestContext context) throws Exception { // extract the uploaded file information from the request, // ensure that a file with valid XML content was supplied MessageBroker msgBroker = extractMessageBroker(); String sFileName = ""; try { FileItem item = extractFileItem(); if (item != null) { sFileName = Val.chkStr(item.getName()); String sXml = Val.chkStr(item.getString("UTF-8")); // remove the UTF-8 byte order mark if present byte[] bom = new byte[3]; bom[0] = (byte) 0xEF; bom[1] = (byte) 0xBB; bom[2] = (byte) 0xBF; String sbom = new String(bom, "UTF-8"); if (sXml.startsWith(sbom)) { sXml = Val.chkStr(sXml.substring(1)); } if (sFileName.length() == 0) { msgBroker.addErrorMessage("publication.validateMetadata.err.file.required"); } else if (sXml.length() == 0) { msgBroker.addErrorMessage("publication.validateMetadata.err.file.empty"); } else { //String sOut = "C:/xfer/test19139.xml"; //com.esri.gpt.framework.xml.XmlIoUtil.writeXmlFile(sXml,new java.io.File(sOut)); // verifies the file, set the success message ValidationRequest request = new ValidationRequest(context, sFileName, sXml); request.verify(); msgBroker.addSuccessMessage("catalog.publication.success.validated"); } } } catch (ValidationException e) { FacesMessage fm = new FacesMessage(FacesMessage.SEVERITY_WARN, sFileName, null); msgBroker.addMessage(fm); String sKey = e.getKey(); if (sKey.length() > 0) { String sMsg = sKey; Schema schema = context.getCatalogConfiguration().getConfiguredSchemas().get(sKey); if (schema != null) { if (schema.getLabel() != null) { String sResKey = schema.getLabel().getResourceKey(); if (sResKey.length() > 0) { sMsg = extractMessageBroker().retrieveMessage(sResKey) + " (" + sKey + ")"; } } } fm = new FacesMessage(FacesMessage.SEVERITY_WARN, " - " + sMsg, null); extractMessageBroker().addMessage(fm); } e.getValidationErrors().buildMessages(msgBroker, true); } catch (Exception e) { FacesMessage fm = new FacesMessage(FacesMessage.SEVERITY_WARN, sFileName, null); msgBroker.addMessage(fm); // there seems to be no good exception related to a file that is simply // not an XML file, a message containing "content is not allowed in prolog" // seems to be the best guess at the moment String sMsg = e.toString().toLowerCase(); if (sMsg.indexOf("content is not allowed in prolog") != -1) { msgBroker.addErrorMessage("publication.validateMetadata.err.file.prolog"); } else { throw e; } } }
From source file:edu.xtec.colex.utils.ParseMultipart.java
/** * Creates a new instance of ParseMultipart with a given HttpServletRequest * @param requestIn the HttpServletRequest to parse *///w w w. ja v a2 s . c o m public ParseMultipart(HttpServletRequest requestIn) { parameters = new Hashtable(); request = requestIn; isMultipart = ServletFileUpload.isMultipartContent(new ServletRequestContext(request)); try { if (isMultipart) { DiskFileItemFactory factory = new DiskFileItemFactory(); // Configure the factory here, if desired. ServletFileUpload upload = new ServletFileUpload(factory); upload.setHeaderEncoding("ISO-8859-1"); // Configure the uploader here, if desired. Iterator fileItems = upload.parseRequest(request).iterator(); while (fileItems.hasNext()) { FileItem fi = (FileItem) fileItems.next(); if (!fi.isFormField()) { parameters.put(fi.getFieldName(), fi); } else { parameters.put(fi.getFieldName(), fi.getString("ISO-8859-1").trim()); } } } } catch (Exception e) { System.out.println(e); } }
From source file:com.bbm.common.cmm.web.EgovMultipartResolver.java
/** * multipart? parsing? .//from w ww . j a v a 2s.c o m */ @SuppressWarnings("unchecked") @Override protected MultipartParsingResult parseFileItems(List fileItems, String encoding) { Map multipartFiles = new HashMap(); Map multipartParameters = new HashMap(); // Extract multipart files and multipart parameters. for (Iterator it = fileItems.iterator(); it.hasNext();) { FileItem fileItem = (FileItem) it.next(); if (fileItem.isFormField()) { String value = null; if (encoding != null) { try { value = fileItem.getString(encoding); } catch (UnsupportedEncodingException ex) { if (logger.isWarnEnabled()) { logger.warn("Could not decode multipart item '" + fileItem.getFieldName() + "' with encoding '" + encoding + "': using platform default"); } value = fileItem.getString(); } } else { value = fileItem.getString(); } String[] curParam = (String[]) multipartParameters.get(fileItem.getFieldName()); if (curParam == null) { // simple form field multipartParameters.put(fileItem.getFieldName(), new String[] { value }); } else { // array of simple form fields String[] newParam = StringUtils.addStringToArray(curParam, value); multipartParameters.put(fileItem.getFieldName(), newParam); } } else { if (fileItem.getSize() > 0) { // multipart file field CommonsMultipartFile file = new CommonsMultipartFile(fileItem); if (multipartFiles.put(fileItem.getName(), file) != null) { // CHANGED!! throw new MultipartException("Multiple files for field name [" + file.getName() + "] found - not supported by MultipartResolver"); } if (logger.isDebugEnabled()) { logger.debug("Found multipart file [" + file.getName() + "] of size " + file.getSize() + " bytes with original filename [" + file.getOriginalFilename() + "], stored " + file.getStorageDescription()); } } } } return new MultipartParsingResult(multipartFiles, multipartParameters); }