List of usage examples for org.apache.commons.fileupload.servlet ServletFileUpload ServletFileUpload
public ServletFileUpload()
From source file:cc.vidr.servlet.DatumImportServlet.java
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException, ServletException { try {/*ww w.j a va 2 s.c om*/ ServletFileUpload upload = new ServletFileUpload(); FileItemIterator iterator = upload.getItemIterator(req); while (iterator.hasNext()) { FileItemStream item = iterator.next(); if (item.isFormField()) continue; String filename = item.getName(); if (filename.isEmpty()) continue; InputStream stream = item.openStream(); resp.getWriter().println("<p>"); try { resp.getWriter().println("Loading '" + filename + "'... "); Program program = new Program(stream); program.parse(); program.assertFacts(Server.factDatabase); program.assertRules(Server.ruleDatabase); resp.getWriter().println("OK"); } catch (RecognitionException e) { resp.getWriter().println("Malformed input: " + e.getMessage()); } catch (UnsafeException e) { resp.getWriter().println("Unsafe rule or non-ground fact encountered: " + e.getMessage()); } catch (IOException e) { resp.getWriter().println("Error opening file: " + e.getMessage()); } resp.getWriter().println("</p>"); } } catch (FileUploadException e) { throw new ServletException(e); } doGet(req, resp); }
From source file:br.com.ifpb.bdnc.projeto.geo.system.MultipartData.java
public String processFile(HttpServletRequest request) throws ServletException, IOException { boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (isMultipart) { ServletFileUpload upload = new ServletFileUpload(); try {// w ww.ja v a 2s .co m FileItemIterator itr = upload.getItemIterator(request); while (itr.hasNext()) { FileItemStream item = itr.next(); if (!item.isFormField()) { String path = request.getServletContext().getRealPath("/"); String nameToSave = "profileImage" + Calendar.getInstance().getTimeInMillis() + item.getName(); if (saveImage(path + "/userImages", item, nameToSave)) { return folder + "/" + nameToSave; } } } } catch (FileUploadException ex) { System.out.println("erro ao obter informaoes sobre o arquivo"); } } else { System.out.println("Erro no formulario!"); } return null; }
From source file:de.egore911.opengate.FileuploadServletRequest.java
public static FileuploadServletRequest wrap(HttpServletRequest req, User user) throws ServletException, IOException { if (req.getContentType().toLowerCase(Locale.ENGLISH).startsWith(FileUploadBase.MULTIPART)) { Map<String, Object> parameters = new HashMap<String, Object>(); Map<String, List<String>> parameterValues = new HashMap<String, List<String>>(); ServletFileUpload upload = new ServletFileUpload(); try {/*from w w w. j a va 2s . c o m*/ FileItemIterator iter = upload.getItemIterator(req); while (iter.hasNext()) { FileItemStream stream = iter.next(); InputStream s = stream.openStream(); try { String fieldName = stream.getFieldName(); if (stream.isFormField()) { if (parameters.containsKey(fieldName)) { if (!parameterValues.containsKey(fieldName)) { parameterValues.put(fieldName, new ArrayList<String>()); parameterValues.get(fieldName).add((String) parameters.get(fieldName)); } parameterValues.get(fieldName).add(IOUtils.toString(s)); } else { parameters.put(fieldName, IOUtils.toString(s)); } } else { byte[] byteArray = IOUtils.toByteArray(s); if (byteArray.length > 0) { BinaryData binaryData = new BinaryData(); binaryData.setData(new Blob(byteArray)); binaryData.setMimetype(stream.getContentType()); binaryData.setFilename(stream.getName()); binaryData.setSize(byteArray.length); AbstractEntity.setCreated(binaryData, user); parameters.put(fieldName, binaryData); } } } finally { s.close(); } } } catch (FileUploadException e) { throw new ServletException(e); } return new FileuploadServletRequest(parameters, parameterValues); } else { return new FileuploadServletRequest(req); } }
From source file:eu.cloud4soa.frontend.upload.ApplicationArtifactUpload.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { ServletFileUpload upload = new ServletFileUpload(); try {/*from w w w .j av a 2 s. com*/ FileItemIterator fileItemIterator = upload.getItemIterator(request); while (fileItemIterator.hasNext()) { FileItemStream item = fileItemIterator.next(); artifactsHolder.addFileItem(item.getFieldName(), item.openStream()); } } catch (Exception e) { throw new RuntimeException(e); } }
From source file:hrpod.web.Upload.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.// ww w .j a v a 2 s. com * * @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.setHeader("Content-Type", "application/json"); response.setCharacterEncoding("utf8"); response.setContentType("application/json"); try (PrintWriter out = response.getWriter()) { try { String uploadType = request.getParameter("type"); IngestDataBL ingest = new IngestDataBL(); ServletFileUpload upload = new ServletFileUpload(); FileItemIterator iterator = upload.getItemIterator(request); while (iterator.hasNext()) { FileItemStream item = iterator.next(); if (item.getName() != null) { if (uploadType.equals("resumes")) { ingest.doIngetsJobs(item.openStream()); } else if (uploadType.equals("jobs")) { ingest.doIngetsJobs(item.openStream()); } } } out.write("SUCCESS"); } catch (Exception e) { e.printStackTrace(); } } }
From source file:net.catchpole.silicone.servlet.InputLoader.java
private InputStream getInputStreamActual() throws IOException { if (ServletFileUpload.isMultipartContent(httpServletRequest)) { try {/*from w w w . ja va2 s.co m*/ ServletFileUpload upload = new ServletFileUpload(); FileItemIterator fileItemIterator = upload.getItemIterator(httpServletRequest); while (fileItemIterator.hasNext()) { FileItemStream item = fileItemIterator.next(); if (!item.isFormField()) { return item.openStream(); } } } catch (FileUploadException fe) { throw new RuntimeException(fe); } } else { return httpServletRequest.getInputStream(); } return null; }
From source file:edu.morgan.server.UploadFile.java
@Override public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, java.io.IOException { // Check that we have a file upload request RequestDispatcher rd;//from w w w .j a v a 2s.c o m response.setContentType("text/html"); isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { rd = request.getRequestDispatcher("fail.jsp"); rd.forward(request, response); } try { ServletFileUpload upload = new ServletFileUpload(); response.setContentType("text/plain"); FileItemIterator iterator = upload.getItemIterator(request); while (iterator.hasNext()) { FileItemStream item = iterator.next(); InputStream stream = item.openStream(); this.read(stream); } request.removeAttribute("incompleteStudents"); request.setAttribute("incompleteStudents", studentList); rd = request.getRequestDispatcher("Success"); rd.forward(request, response); } catch (Exception ex) { throw new ServletException(ex); } }
From source file:com.sifiso.dvs.util.DocFileUtil.java
public ResponseDTO downloadPDF(HttpServletRequest request, PlatformUtil platformUtil) throws FileUploadException { logger.log(Level.INFO, "######### starting PDF DOWNLOAD process\n\n"); ResponseDTO resp = new ResponseDTO(); InputStream stream = null;/*w w w . j a va2 s . c o m*/ File rootDir; try { rootDir = dvsProperties.getDocumentDir(); logger.log(Level.INFO, "rootDir - {0}", rootDir.getAbsolutePath()); if (!rootDir.exists()) { rootDir.mkdir(); } } catch (Exception ex) { logger.log(Level.SEVERE, "Properties file problem", ex); resp.setMessage("Server file unavailable. Please try later"); resp.setStatusCode(114); return resp; } PatientfileDTO dto = null; Gson gson = new Gson(); File clientDir = null, surgeryDir = null, doctorDir = null; try { ServletFileUpload upload = new ServletFileUpload(); FileItemIterator iter = upload.getItemIterator(request); while (iter.hasNext()) { FileItemStream item = iter.next(); String name = item.getFieldName(); stream = item.openStream(); if (item.isFormField()) { if (name.equalsIgnoreCase("JSON")) { String json = Streams.asString(stream); if (json != null) { logger.log(Level.INFO, "picture with associated json: {0}", json); dto = gson.fromJson(json, PatientfileDTO.class); if (dto != null) { surgeryDir = createSurgeryFileDirectory(rootDir, surgeryDir, dto.getDoctor().getSurgeryID()); if (dto.getDoctorID() != null) { doctorDir = createDoctorDirectory(surgeryDir, doctorDir, dto.getDoctorID()); if (dto.getClientID() != null) { clientDir = createClientDirectory(doctorDir, clientDir); } } } } else { logger.log(Level.WARNING, "JSON input seems pretty fucked up! is NULL.."); } } } else { File imageFile = null; if (dto == null) { continue; } DateTime dt = new DateTime(); String fileName = ""; if (dto.getClientID() != null) { fileName = "client" + dto.getClientID() + ".pdf"; } imageFile = new File(clientDir, fileName); writeFile(stream, imageFile); resp.setStatusCode(0); resp.setMessage("Photo downloaded from mobile app "); //add database System.out.println("filepath: " + imageFile.getAbsolutePath()); } } } catch (FileUploadException | IOException | JsonSyntaxException ex) { logger.log(Level.SEVERE, "Servlet failed on IOException, images NOT uploaded", ex); throw new FileUploadException(); } return resp; }
From source file:edu.morgan.server.UploadFileServlet.java
@Override public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, java.io.IOException { // Check that we have a file upload request RequestDispatcher rd;//from w ww. j av a 2s. c om response.setContentType("text/html"); isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { rd = request.getRequestDispatcher("fail.jsp"); rd.forward(request, response); } try { ServletFileUpload upload = new ServletFileUpload(); response.setContentType("text/plain"); FileItemIterator iterator = upload.getItemIterator(request); while (iterator.hasNext()) { FileItemStream item = iterator.next(); InputStream stream = item.openStream(); this.read(stream); } rd = request.getRequestDispatcher("success.jsp"); rd.forward(request, response); } catch (Exception ex) { throw new ServletException(ex); } }
From source file:is.hax.spring.web.multipart.StreamingMultipartResolver.java
public MultipartHttpServletRequest resolveMultipart(HttpServletRequest request) throws MultipartException { // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(); upload.setFileSizeMax(maxUploadSize); String encoding = determineEncoding(request); Map<String, MultipartFile> multipartFiles = new HashMap<String, MultipartFile>(); Map<String, String[]> multipartParameters = new HashMap<String, String[]>(); // Parse the request try {//from ww w. j a va 2 s .c o m FileItemIterator iter = upload.getItemIterator(request); while (iter.hasNext()) { FileItemStream item = iter.next(); String name = item.getFieldName(); InputStream stream = item.openStream(); if (item.isFormField()) { String value = Streams.asString(stream, encoding); String[] curParam = multipartParameters.get(name); if (curParam == null) { // simple form field multipartParameters.put(name, new String[] { value }); } else { // array of simple form fields String[] newParam = StringUtils.addStringToArray(curParam, value); multipartParameters.put(name, newParam); } } else { // Process the input stream MultipartFile file = new StreamingMultipartFile(item); if (multipartFiles.put(name, file) != null) { throw new MultipartException("Multiple files for field name [" + file.getName() + "] found - not supported by MultipartResolver"); } } } } catch (IOException e) { throw new MultipartException("something went wrong here", e); } catch (FileUploadException e) { throw new MultipartException("something went wrong here", e); } return new DefaultMultipartHttpServletRequest(request, multipartFiles, multipartParameters); }