List of usage examples for org.apache.commons.fileupload.disk DiskFileItemFactory DiskFileItemFactory
public DiskFileItemFactory()
From source file:Emporium.Servlet.ServImportaVpne.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./*from ww w . ja v a 2 s.co 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 { HttpSession sessao = request.getSession(); String nomeBD = (String) sessao.getAttribute("nomeBD"); boolean isMultiPart = FileUpload.isMultipartContent(request); int idCliente = 0, idDepartamento = 0; if (nomeBD != null) { if (isMultiPart) { try { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(1024 * 1024 * 2); List items = upload.parseRequest(request); Iterator iter = items.iterator(); ArrayList<FileItem> listaArq = new ArrayList<>(); while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { if (item.getFieldName().equals("idCliente")) { idCliente = Integer.parseInt(item.getString()); } if (item.getFieldName().equals("idDepartamento")) { idDepartamento = Integer.parseInt(item.getString()); } } if (!item.isFormField()) { if (item.getName().length() > 0) { listaArq.add(item); } } } if (listaArq.isEmpty()) { response.sendRedirect("Cliente/Servicos/vpne.jsp?msg=Escolha um arquivo para importacao !"); } else if (listaArq.size() > 200) { response.sendRedirect( "Cliente/Servicos/vpne.jsp?msg=Importacao maxima de 200 arquivos de cada vez!"); } else { String condicao = ContrVpne.importaPedidoVpne(listaArq, idCliente, idDepartamento, nomeBD); if (condicao.startsWith("ERRO")) { response.sendRedirect("Cliente/Servicos/vpne.jsp?msg=" + condicao); } else { response.sendRedirect("Cliente/Servicos/vpne.jsp?msg=" + condicao); } } } catch (FileUploadException ex) { response.sendRedirect("Cliente/Servicos/vpne.jsp?msg=Falha na importacao!\n" + ex); } catch (Exception ex) { response.sendRedirect("Cliente/Servicos/vpne.jsp?msg=Falha na importacao!\n" + ex); } } else { response.sendRedirect("Cliente/Servicos/vpne.jsp?msg=is not a multipart form"); } } else { response.sendRedirect("Cliente/Servicos/vpne.jsp?msg=Sua sessao expirou!"); } }
From source file:com.tryAndFitV1.servlet.image.DoUploadImage.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./* w w w.j a v a 2 s.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 { response.setContentType("text/html;charset=UTF-8"); //process only if its multipart content String path = new File(".").getCanonicalPath(); if (ServletFileUpload.isMultipartContent(request)) { try { File file = new File(""); List<FileItem> multiparts = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); for (FileItem item : multiparts) { if (!item.isFormField()) { String name = new File(item.getName()).getName(); System.out.println("filrpath1: " + name); file = new File(UPLOAD_DIRECTORY + File.separator + name); item.write(file); System.out.println("filrpath: " + UPLOAD_DIRECTORY + File.separator + name); } } //File uploaded successfully request.setAttribute("message1", "Fichier tlcharg avec succs"); String msg = file.getAbsolutePath(); System.err.println("fichier tlcharg : " + msg); request.setAttribute("message2", file.getAbsolutePath()); } catch (Exception ex) { request.setAttribute("message", "Echec " + ex); } } else { request.setAttribute("message", "Sorry this Servlet only handles file upload request"); } //request.getRequestDispatcher("/formBuilder.jsp").forward(request, response); }
From source file:datalab.upo.ladonspark.controller.uploadFile.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//from w w w .j a v a 2 s . 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, Exception { List<objectresult> lor = new ArrayList<>(); List<objectresult> loraux = new ArrayList<>(); boolean result = false; String urlf = ""; FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); // req es la HttpServletRequest que recibimos del formulario. // Los items obtenidos sern cada uno de los campos del formulario, // tanto campos normales como ficheros subidos. List items = upload.parseRequest(request); // Se recorren todos los items, que son de tipo FileItem for (Object item : items) { FileItem uploaded = (FileItem) item; // Hay que comprobar si es un campo de formulario. Si no lo es, se guarda el fichero // subido donde nos interese if (!uploaded.isFormField()) { // No es campo de formulario, guardamos el fichero en algn sitio if (!uploaded.getName().equals("")) { urlf = uploaded.getName(); File fichero = new File(this.getPath() + "src/main/webapp/algorithm/dataAlgoritm/", uploaded.getName()); uploaded.write(fichero); } else { result = true; } } else { // es un campo de formulario, podemos obtener clave y valor String key = uploaded.getFieldName(); String value = uploaded.getString(); lor.add(new objectresult(key, value)); if (value == null || value.equals("")) { result = true; } } } if (result) { request.getSession().setAttribute("error", "error"); String url = "algorithm/addalgo.jsp"; response.sendRedirect(url); } else { Algorithm a = new Algorithm(lor.get(0).getValue(), lor.get(1).getValue(), urlf); DaoAlgoritm da = new DaoAlgoritm(); da.create(a); a = da.getAlgoritm(a.getNameAlg()); DaoParameter dp = new DaoParameter(); for (int i = 3; i < lor.size(); i++) { dp.create(new Parameter(a, lor.get(i).getValue(), lor.get(i + 1).getValue())); i++; } request.getSession().setAttribute("algorithm", new DaoAlgoritm().optenerAlgoritmos()); String url = "algorithm/masteralgo.jsp"; response.sendRedirect(url); } }
From source file:calliope.handler.post.AeseStripHandler.java
/** * Strip an xml document into markup and plain text * @param request the original request object * @return a MIM multipart encoded response * @throws AeseException //from www. j a v a 2s. c o m */ String stripDocument(HttpServletRequest request) throws AeseException { try { DiskFileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List items = upload.parseRequest(request); Iterator iter = items.iterator(); String format = Formats.STIL; String style = Formats.DEFAULT; String recipe = null; String xml = null; while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); String name = item.getFieldName(); if (name.equals(Params.STYLE)) style = item.getString(); else if (name.equals(Params.FORMAT)) format = item.getString(); else if (name.equals(Params.RECIPE)) recipe = item.getString(); else if (name.equals(Params.XML)) xml = item.getString(); } if (xml != null) { JSONResponse markup = new JSONResponse(JSONResponse.STIL); JSONResponse text = new JSONResponse(JSONResponse.TEXT); AeseStripper stripper = new AeseStripper(); int res = stripper.strip(xml, recipe, style, "en_GB", null, Utils.isHtml(xml), text, markup); if (res == 1) { Multipart mime = new Multipart(); mime.putTextParam(format, markup.getBody(), MIMETypes.JSON); mime.putTextParam(Formats.TEXT, text.getBody(), MIMETypes.TEXT); return mime.toString(); } } throw new ParamException("invalid parameters for strip"); } catch (Exception e) { throw new AeseException(e); } }
From source file:com.eufar.asmm.server.UploadImage.java
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { System.out.println("UploadImage - the function started"); DiskFileItemFactory factory = new DiskFileItemFactory(); factory.setSizeThreshold(MAX_MEMORY_SIZE); String uploadFolder = getServletContext().getRealPath("") + DATA_DIRECTORY; ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(MAX_REQUEST_SIZE); double maxSize = (MAX_REQUEST_SIZE / 1024) / 1024; System.out.println("UploadImage - max image size: " + maxSize + " Mbytes"); try {//w w w.ja v a2 s . c om @SuppressWarnings("rawtypes") List items = upload.parseRequest(request); @SuppressWarnings("rawtypes") Iterator iter = items.iterator(); while (iter.hasNext()) { Object obj = iter.next(); org.apache.commons.fileupload.FileItem item = (org.apache.commons.fileupload.FileItem) obj; String fileExt = FilenameUtils.getExtension(item.getName()); if (fileExt.matches("(jpg|jpeg|bmp|png|JPG|JPEG|BMP|PNG)")) { System.out.println("UploadImage - image accepted"); if (!item.isFormField()) { File uploadedFile = File.createTempFile("tmp_", "." + fileExt, new File(uploadFolder)); item.write(uploadedFile); double fileSize = item.getSize(); fileSize = (fileSize / 1024) / 1024; response.setCharacterEncoding("UTF-8"); response.setContentType("text/html"); response.getWriter().write(uploadedFile.getName()); System.out.println("UploadImage - " + uploadedFile.getPath() + ": upload ok..."); System.out.println("UploadImage - " + uploadedFile.getPath() + ": " + fileSize + " MBytes"); if (new File(uploadedFile.getPath()).isFile()) { System.out.println("PrintFunction - picture (webapps): the file exists."); } else { System.out.println("PrintFunction - picture (webapps): the file doesn't exist."); } if (new File(uploadedFile.getPath()).isFile()) { System.out.println("PrintFunction - picture (webapps): the file can be read."); } else { System.out.println("PrintFunction - picture (webapps): the file can't be read."); } } else { System.out.println("UploadImage - a problem occured with the file format"); } } else { System.out.println("UploadImage - image rejected: wrong format"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html"); response.getWriter().write("format"); } } } catch (Exception ex) { System.out.println("UploadImage - a problem occured: " + ex); response.getWriter().write("ERROR:" + ex.getMessage()); } }
From source file:com.app.uploads.ImageUploads.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.// w w w.j a v a 2 s .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 { response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); String[] Fielname = new String[2]; CallableStatement pro; int i = 0; String UPLOAD_DIRECTORY = getServletContext().getRealPath("\\uploads\\"); try { if (ServletFileUpload.isMultipartContent(request)) { try { String name = ""; List<FileItem> multiparts; multiparts = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); for (FileItem item : multiparts) { if (!item.isFormField()) { name = new File(item.getName()).getName(); item.write(new File(UPLOAD_DIRECTORY + File.separator + name)); } else if (item.isFormField()) { String fiel = item.getFieldName(); InputStream is = item.getInputStream(); byte[] b = new byte[is.available()]; is.read(b); if (i == 0) { Fielname[0] = new String(b); } else { Fielname[1] = new String(b); } i++; } } //File uploaded successfully Connection connect = OracleConnect.getConnect(Dir.Host, Dir.Port, Dir.Service, Dir.UserName, Dir.PassWord); pro = connect.prepareCall("{call STILL_INSERT(?,?,?)}"); pro.setString(1, name); pro.setString(2, Fielname[0]); pro.setString(3, Fielname[1]); pro.executeQuery(); pro.close(); connect.close(); request.setAttribute("message", "File Uploaded Successfully"); request.setAttribute("name", name); } catch (Exception ex) { request.setAttribute("message", "File Upload Failed due to " + ex); } } else { request.setAttribute("message", "Sorry this Servlet only handles file upload request"); } out.print("Description:" + Fielname[0]); out.print("Locator:" + Fielname[1]); String pathReal = getServletContext().getRealPath("\\uploads\\"); request.setAttribute("Description", Fielname[0]); request.setAttribute("Locator", Fielname[1]); request.setAttribute("path", pathReal); request.getRequestDispatcher("/result.jsp").forward(request, response); } finally { out.close(); } }
From source file:com.assignment.elance.controller.FileUploadServlet.java
/** * Upon receiving file upload submission, parses the request to read upload * data and saves the file on disk./*from w ww . j a v a 2 s . c o m*/ */ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // 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 has enctype=multipart/form-data."); writer.flush(); return; } // configures upload settings DiskFileItemFactory factory = new DiskFileItemFactory(); // sets memory threshold - beyond which files are stored in disk factory.setSizeThreshold(MEMORY_THRESHOLD); // sets temporary location to store files factory.setRepository(new File(System.getProperty("java.io.tmpdir"))); ServletFileUpload upload = new ServletFileUpload(factory); // sets maximum size of upload file upload.setFileSizeMax(MAX_FILE_SIZE); // sets maximum size of request (include file + form data) upload.setSizeMax(MAX_REQUEST_SIZE); // constructs the directory path to store upload file // this path is relative to application's directory String uploadPath = getServletContext().getRealPath("") + File.separator + SystemAttributes.UPLOAD_DIRECTORY; // creates the directory if it does not exist File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdir(); } try { // parses the request's content to extract file data @SuppressWarnings("unchecked") List<FileItem> formItems = upload.parseRequest(request); if (formItems != null && formItems.size() > 0) { // iterates over form's fields for (FileItem item : formItems) { // processes only fields that are not form fields if (!item.isFormField()) { String fileName = new File(item.getName()).getName(); String file = randomFileNameGenerator(); String filePath = uploadPath + File.separator + file; File storeFile = new File(filePath); // saves the file on disk item.write(storeFile); FilesManager fm = new FilesManager(); boolean send_dir = false; switch (Integer.parseInt(request.getParameter("senddir"))) { case 0: send_dir = false; break; case 1: send_dir = true; break; } fm.insert(fileName, file, Integer.parseInt(request.getParameter("jobId")), send_dir); request.setAttribute("message", "Upload has been done successfully!"); } } } } catch (Exception ex) { request.setAttribute("message", "There was an error: " + ex.getMessage()); } // // redirects client to message page // getServletContext().getRequestDispatcher("/message.jsp").forward( // request, response); switch (Integer.parseInt(request.getParameter("callbackpage"))) { case 0: response.sendRedirect("projectOverview.jsp?pId=" + Integer.parseInt(request.getParameter("jobId"))); break; case 1: response.sendRedirect("project.jsp?jobId=" + Integer.parseInt(request.getParameter("jobId"))); break; } }
From source file:com.bid.online.presentation.bidmanagement.UploadFile.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.// w ww. java 2 s. c om * * @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 { boolean isMultipart = ServletFileUpload.isMultipartContent(request); String url = ""; FileItem item = null; if (isMultipart) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); try { List items = upload.parseRequest(request); Iterator it = items.iterator(); while (it.hasNext()) { item = (FileItem) it.next(); if (!item.isFormField()) { String fileName = item.getName(); String root = getServletContext().getRealPath("/"); File path = new File(root + "/uploads"); if (!path.exists()) { boolean status = path.mkdir(); } File uploadedFile = new File(path + "/" + fileName); //System.out.println(uploadedFile.getAbsolutePath()); url = "uploads" + "/" + fileName; item.write(uploadedFile); } } } catch (FileUploadException e) { } catch (Exception e) { } Gson gson = new Gson(); JsonObject jResponse = new JsonObject(); if (item != null) { Image img = new Image(); img.setName(item.getName()); img.setUrl(url); img = bidService.createImage(img); ImageView imgView = new ImageView(); imgView.setId(String.valueOf(img.getId())); imgView.setName(item.getName()); imgView.setUrl(url); JsonElement imgJason = gson.toJsonTree(imgView); jResponse.addProperty("success", Boolean.TRUE); jResponse.add("img", imgJason); } else { jResponse.addProperty("success", Boolean.FALSE); } PrintWriter out = response.getWriter(); response.setContentType("text/html"); response.setHeader("Cache-control", "no-cache, no-store"); response.setHeader("Pragma", "no-cache"); response.setHeader("Expires", "-1"); response.setHeader("Access-Control-Allow-Origin", "*"); response.setHeader("Access-Control-Allow-Methods", "POST"); response.setHeader("Access-Control-Allow-Headers", "Content-Type"); response.setHeader("Access-Control-Max-Age", "86400"); System.out.println(jResponse.toString()); out.println(jResponse.toString()); out.close(); } }
From source file:com.recipes.controller.Recipes.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./* ww w . j a va 2 s . 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 { response.setContentType("text/html;charset=UTF-8"); DAO dao = new DAO(); HttpSession session = request.getSession(true); if (request.getParameter("add") != null) { response.sendRedirect("addRecipe.jsp"); } else if (request.getParameter("insert") != null) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); try { List<FileItem> fields = upload.parseRequest(request); Iterator<FileItem> it = fields.iterator(); if (!it.hasNext()) { // fayl yoxdur mesaj return; } String title = "";//String deyiwenleri gotururuy String article = ""; String category = ""; String prepareRules = ""; String image = ""; List<String> composition = new ArrayList<>(); String cook_time = ""; String total_time = ""; String prep_time = ""; while (it.hasNext()) { // eger file varsa FileItem fileItem = it.next(); // iteratorun next metodu cagrilir boolean isFormField = fileItem.isFormField(); // isformField-input yoxlanilirki if (isFormField) { // eger isFormFIelddise switch (fileItem.getFieldName()) { case "title": title = fileItem.getString("UTF-8").trim(); break; case "category": category = fileItem.getString("UTF-8").trim(); break; case "article": article = fileItem.getString("UTF-8").trim(); break; case "prepareRules": prepareRules = fileItem.getString("UTF-8").trim(); break; case "image": image = fileItem.getString("UTF-8").trim(); break; case "tags": composition.add(fileItem.getString("UTF-8").trim()); break; case "prep_time": prep_time = fileItem.getString("UTF-8").trim(); break; case "cook_time": cook_time = fileItem.getString("UTF-8").trim(); break; case "total_time": total_time = fileItem.getString("UTF-8").trim(); break; } } else { if (fileItem.getFieldName().equals("image")) { if (!fileItem.getString("UTF-8").trim().equals("")) { image = fileItem.getName(); image = dao.generateCode() + image; String relativeWebPath = "photos"; String absoluteDiskPath = getServletContext().getRealPath(relativeWebPath); File file = new File(absoluteDiskPath + "/", image); fileItem.write(file); } } } } Recipe recipe = new Recipe(); recipe.setArticle(article); recipe.setCategory(category); String comps = ""; for (String c : composition) comps += c + ","; if (comps.contains(",")) comps = comps.substring(0, comps.length() - 1); recipe.setComposition(comps); if (image.isEmpty()) { image = "defaultrecipe.jpg"; } recipe.setImage(image); recipe.setLike_count(0); recipe.setPrepared_rules(prepareRules); recipe.setTitle(title); recipe.setUser_id(Integer.parseInt(session.getAttribute("user_id").toString())); recipe.setVisible(1); recipe.setPrep_time(prep_time); recipe.setCook_time(cook_time); recipe.setTotal_time(total_time); dao.insertRecipe(recipe); response.sendRedirect("addRecipe.jsp?success="); } catch (Exception e) { e.printStackTrace(System.out); } } else if (request.getParameter("id") != null) { response.sendRedirect("recipeDetails.jsp?id=" + request.getParameter("id")); } else { response.sendRedirect("index.jsp"); } }
From source file:hd.controller.AddImageToProductServlet.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./*from w w w. j a va2 s . 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); } catch (Exception e) { e.printStackTrace(); } } } String productID = (String) params.get("txtProductId"); System.out.println(productID); String tilte = (String) params.get("newGalleryName"); String description = (String) params.get("GalleryDescription"); String url = "images/" + fileName; ProductDAO productDao = new ProductDAO(); ProductPhoto productPhoto = productDao.insertProductPhoto(tilte, description, url, productID); response.sendRedirect("MyProductDetailServlet?action=showDetail&txtProductID=" + productID); } } catch (Exception e) { e.printStackTrace(); } finally { out.close(); } }