List of usage examples for org.apache.commons.fileupload FileItem write
void write(File file) throws Exception;
From source file:AtualizarUser.java
@Override protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { boolean isMultipart = ServletFileUpload.isMultipartContent(req); String caminho;// w w w .jav a 2s.c o m if (isMultipart) { try { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = (List<FileItem>) upload.parseRequest(req); for (FileItem item : items) { if (item.isFormField()) { // items.get(0).getString(); req.setAttribute(item.getFieldName(), item.getString()); resp.getWriter() .println("No campo file" + this.getServletContext().getRealPath("/img")); resp.getWriter().println("Name campo: " + item.getFieldName()); resp.getWriter().println("Value campo: " + item.getString()); req.setAttribute(item.getFieldName(), item.getString()); } else { //caso seja um campo do tipo file resp.getWriter().println("Campo file"); resp.getWriter().println("Name:" + item.getFieldName()); resp.getWriter().println("nome arquivo :" + item.getName()); resp.getWriter().println("Size:" + item.getSize()); resp.getWriter().println("ContentType:" + item.getContentType()); if (item.getName() == "" || item.getName() == null) { caminho = "img\\usuario.jpg"; } else { caminho = "img" + File.separator + new Date().getTime() + "_" + item.getName(); resp.getWriter().println("Caminho: " + caminho); File uploadedFile = new File( "E:\\Documentos\\NetBeansProjects\\SisLivros\\web\\" + caminho); item.write(uploadedFile); } req.setAttribute("caminho", caminho); req.getRequestDispatcher("AtualizarDadosUser").forward(req, resp); } } } catch (Exception e) { // resp.getWriter().println("ocorreu um problema ao fazer o upload: " + e.getMessage()); } } }
From source file:com.krawler.svnwebclient.util.Uploader.java
public void doPost(HttpServletRequest request, HttpServletResponse responce, String destinationDirectory, String tempDirectory) throws SessionExpiredException { File tempDir = new File(tempDirectory); String sep = StorageHandler.GetFileSeparator(); if (!tempDir.exists()) { tempDir.mkdirs();/*from www .j a va 2 s. c o m*/ } DiskFileUpload fu = new DiskFileUpload(); // maximum size before a FileUploadException will be thrown fu.setSizeMax(-1); // maximum size that will be stored in memory fu.setSizeThreshold(4096); // the location for saving data that is larger than getSizeThreshold() fu.setRepositoryPath(tempDirectory); List fileItems = null; try { fileItems = fu.parseRequest(request); } catch (FileUploadException e) { Logger.getInstance(Uploader.class).error(e, e); } String docid1 = null; String docownerid = null; for (Iterator k = fileItems.iterator(); k.hasNext();) { FileItem fi1 = (FileItem) k.next(); try { if (fi1.getFieldName().toString().equals("docid")) { docid1 = new String(fi1.getString().getBytes(), "UTF8"); } if (fi1.getFieldName().toString().equals("docownerid")) { docownerid = new String(fi1.getString().getBytes(), "UTF8"); } } catch (UnsupportedEncodingException e) { // Logger.getInstance(Uploader.class).error(e, e); } } if (docid1.equals("")) { docid1 = UUID.randomUUID().toString(); this.setFlagType(true); docownerid = AuthHandler.getUserid(request); } else { this.setFlagType(false); } try { if (docownerid.equalsIgnoreCase("my")) { docownerid = AuthHandler.getUserid(request); } destinationDirectory = com.krawler.esp.handlers.StorageHandler.GetDocStorePath() + sep + docownerid; } catch (ConfigurationException ex) { this.isUploaded = false; this.errorMessage = "Problem occurred while uploading file"; return; } File destDir = new File(destinationDirectory); if (!destDir.exists()) { destDir.mkdirs(); } this.parameters.put("destinationDirectory", destinationDirectory); for (Iterator i = fileItems.iterator(); i.hasNext();) { FileItem fi = (FileItem) i.next(); /* * try{ String docid1 = fi.getString("docid"); }catch(Exception e){} */ if (fi.isFormField()) { try { if (fi.getFieldName().toString().equals("docid") && new String(fi.getString().getBytes(), "UTF8").equals("")) { this.parameters.put(fi.getFieldName(), docid1); } else { this.parameters.put(fi.getFieldName(), new String(fi.getString().getBytes(), "UTF8")); } } catch (UnsupportedEncodingException e) { Logger.getInstance(Uploader.class).error(e, e); } } else { // filename on the client String fileName = null; try { fileName = new String(fi.getName().getBytes(), "UTF8"); // org.tmatesoft.svn.core.internal.wc.SVNFileUtil.isExecutable(fi); String filext = ""; if (fileName.contains(".")) filext = fileName.substring(fileName.lastIndexOf(".")); if (fi.getSize() != 0) { this.isUploaded = true; // write the file File uploadFile = new File( destinationDirectory + sep + FileUtil.getLastPathElement(docid1 + filext)); fi.write(uploadFile); this.parameters.put("svnName", uploadFile.getName()); if (filext.equals("")) { this.parameters.put("fileExt", filext); } else { this.parameters.put("fileExt", filext.substring(1)); } } else { this.isUploaded = false; this.errorMessage = "Cannot upload a 0 byte file"; } } catch (Exception e) { this.isUploaded = false; this.errorMessage = "Problem occurred while uploading file"; Logger.getInstance(Uploader.class).error(e, e); } this.parameters.put(FormParameters.FILE_NAME, FileUtil.getLastPathElement(fileName)); } } }
From source file:cdc.util.Upload.java
public boolean anexos(HttpServletRequest request) throws Exception { request.setCharacterEncoding("ISO-8859-1"); if (ServletFileUpload.isMultipartContent(request)) { int cont = 0; ServletFileUpload servletFileUpload = new ServletFileUpload(new DiskFileItemFactory()); List fileItemsList = null; try {//from w w w .j a va2s . co m fileItemsList = servletFileUpload.parseRequest(request); } catch (FileUploadException e) { e.printStackTrace(); } String optionalFileName = ""; FileItem fileItem = null; Iterator it = fileItemsList.iterator(); do { //cont++; FileItem fileItemTemp = (FileItem) it.next(); if (fileItemTemp.isFormField()) { if (fileItemTemp.getFieldName().equals("file")) { optionalFileName = fileItemTemp.getString(); } parametros.put(fileItemTemp.getFieldName(), fileItemTemp.getString()); } else { fileItem = fileItemTemp; } if (cont != (fileItemsList.size())) { if (fileItem != null) { String fileName = fileItem.getName(); if (fileItem.getSize() > 0) { if (optionalFileName.trim().equals("")) { fileName = FilenameUtils.getName(fileName); } else { fileName = optionalFileName; } String dirName = request.getServletContext().getRealPath(pasta); File saveTo = new File(dirName + "/" + fileName); //verificando se a pasta existe. Caso contrrio, criar ela File pasta = new File(dirName); if (!pasta.exists()) pasta.mkdirs();//criando a pasta parametros.put("foto", fileName); try { fileItem.write(saveTo);//Escrevendo o arquivo temporrio no diretrio correto } catch (Exception e) { } } } } cont++; } while (it.hasNext()); return true; } else { return false; } }
From source file:de.fau.amos.FileUpload.java
@Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String pathInfo = request.getPathInfo(); System.out.println("called fileupload: " + pathInfo); boolean isImportProductionData = pathInfo != null && pathInfo.startsWith("/importProductionData"); boolean isImportEnergyData = pathInfo != null && pathInfo.startsWith("/importEnergyData"); if (ServletFileUpload.isMultipartContent(request)) { try {/* w w w . j a va 2 s. c o m*/ List<FileItem> list = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); for (FileItem fi : list) { if (!fi.isFormField()) { String rand = ""; for (int i = 0; i < 6; i++) { rand += (int) (Math.random() * 10); } String plantId = ""; if (isImportEnergyData || isImportProductionData) { plantId = request.getPathInfo().replace((isImportEnergyData ? "/importEnergyData" : (isImportProductionData ? "/importProductionData" : "")), ""); } if (plantId == null || plantId.length() == 0) { plantId = ""; // }else{ // plantId="_"+plantId; } String name = new File(rand + "_" + fi.getName()).getName() + (isImportEnergyData ? "_impED" + plantId : (isImportProductionData ? "_impPD" + plantId : "")); File folder = null; if (isImportEnergyData || isImportProductionData) { folder = new File(System.getProperty("userdir.location"), "import"); } else { folder = new File(System.getProperty("userdir.location"), "uploads"); } if (!folder.exists()) { folder.mkdirs(); } fi.write(new File(folder, name)); } } request.setAttribute("message", "File uploaded successfully"); } catch (Exception e) { request.setAttribute("errorMessage", "File upload failed!"); } } else { request.setAttribute("errorMessage", "Something went wrong."); } if (isImportEnergyData || isImportProductionData) { // request.setAttribute("plant",request.getPathInfo().replace("/import","")); // request.getRequestDispatcher("/intern/import.jsp").forward(request, response); response.sendRedirect(request.getContextPath() + "/intern/import.jsp"); } else { response.sendRedirect(request.getContextPath() + "/intern/funktion3.jsp"); } }
From source file:hu.sztaki.lpds.pgportal.portlets.workflow.WorkflowUploadPortlet.java
@Override protected void doUpload(ActionRequest request, ActionResponse response) { PortletContext context = getPortletContext(); context.log("[FileUploadPortlet] doUpload() called"); try {//from w w w . jav a 2 s . c o m DiskFileItemFactory factory = new DiskFileItemFactory(); PortletFileUpload pfu = new PortletFileUpload(factory); pfu.setSizeMax(uploadMaxSize); // Maximum upload size pfu.setProgressListener((ProgressListener) new FileUploadProgressListener()); PortletSession ps = request.getPortletSession(); if (ps.getAttribute("uploads", ps.APPLICATION_SCOPE) == null) ps.setAttribute("uploads", new Hashtable<String, ProgressListener>()); //get the FileItems String fieldName = null; List fileItems = pfu.parseRequest(request); Iterator iter = fileItems.iterator(); File serverSideFile = null; Hashtable h = new Hashtable(); //fileupload while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); // retrieve hidden parameters if item is a form field if (item.isFormField()) { fieldName = item.getFieldName(); if ("newGrafName".equals(fieldName)) h.put("newGrafName", item.getString()); if ("newAbstName".equals(fieldName)) h.put("newAbstName", item.getString()); if ("newRealName".equals(fieldName)) h.put("newRealName", item.getString()); } else { // item is not a form field, do file upload Hashtable<String, ProgressListener> tmp = (Hashtable<String, ProgressListener>) ps .getAttribute("uploads");//,ps.APPLICATION_SCOPE pfu.setProgressListener((ProgressListener) new FileUploadProgressListener()); String s = item.getName(); s = FilenameUtils.getName(s); ProgressListener pl = pfu.getProgressListener(); tmp.put(s, pl); ps.setAttribute("uploads", tmp); String tempDir = System.getProperty("java.io.tmpdir") + "/uploads/" + request.getRemoteUser(); File f = new File(tempDir); if (!f.exists()) f.mkdirs(); serverSideFile = new File(tempDir, s); item.write(serverSideFile); item.delete(); context.log("[FileUploadPortlet] - file " + s + " uploaded successfully to " + tempDir); } } // file upload to storage try { ServiceType st = InformationBase.getI().getService("wfs", "portal", new Hashtable(), new Vector()); h.put("senderObj", "ZipFileSender"); h.put("portalURL", PropertyLoader.getInstance().getProperty("service.url")); h.put("wfsID", st.getServiceUrl()); h.put("userID", request.getRemoteUser()); Hashtable hsh = new Hashtable(); // st = InformationBase.getI().getService("storage", "portal", hsh, new Vector()); // hsh.put("url", "http://localhost:8080/storage"); st = InformationBase.getI().getService("storage", "portal", hsh, new Vector()); PortalStorageClient psc = (PortalStorageClient) Class.forName(st.getClientObject()).newInstance(); psc.setServiceURL(st.getServiceUrl()); psc.setServiceID("/receiver"); if (serverSideFile != null) psc.fileUpload(serverSideFile, "fileName", h); } catch (Exception ex) { response.setRenderParameter("full", "error.upload"); ex.printStackTrace(); return; } ps.removeAttribute("uploads", ps.APPLICATION_SCOPE); } catch (FileUploadException fue) { response.setRenderParameter("full", "error.upload"); fue.printStackTrace(); context.log("[FileUploadPortlet] - failed to upload file - " + fue.toString()); return; } catch (Exception e) { e.printStackTrace(); response.setRenderParameter("full", "error.exception"); context.log("[FileUploadPortlet] - failed to upload file - " + e.toString()); return; } response.setRenderParameter("full", "action.succesfull"); }
From source file:edu.uniminuto.servlets.GuardarDisco.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request/*www.j av a 2 s . c o m*/ * @param response servlet response * @throws ServletException if a servlet-specific error occurs * @throws IOException if an I/O error occurs */ @Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String nombre = ""; long precio = 0; int anhio = 0; short genero = 1; int interprete = 1; // String nombre = getParameter(request, "nombre"); // long precio = Long.valueOf(getParameter(request, "precio")); // int anhio = Integer.valueOf(getParameter(request, "anhio")); // // int genero = Integer.valueOf(getParameter(request, "genero")); // int interprete = Integer.valueOf(getParameter(request, "interprete")); String url = ""; try { boolean isMultipart = ServletFileUpload.isMultipartContent(request); String imagen = "images/"; // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(1024 * 4, new File("c;//tmp")); // Configure a repository (to ensure a secure temp location is used) ServletContext servletContext = this.getServletConfig().getServletContext(); File repository = (File) servletContext.getAttribute("javax.servlet.context.tempdir"); factory.setRepository(repository); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Parse the request List<FileItem> items = upload.parseRequest(request); Iterator<FileItem> iter = items.iterator(); while (iter.hasNext()) { FileItem item = iter.next(); if (item.isFormField()) { if (item.getFieldName().equals("nombre")) { nombre = item.getString(); } else if (item.getFieldName().equals("anhio")) { anhio = Integer.valueOf(item.getString()); } else if (item.getFieldName().equals("genero")) { genero = Short.valueOf(item.getString()); } else if (item.getFieldName().equals("interprete")) { interprete = Integer.valueOf(item.getString()); } else if (item.getFieldName().equals("precio")) { precio = Long.valueOf(item.getString()); } } else { String fieldName = item.getFieldName(); String fileName = item.getName(); String contentType = item.getContentType(); boolean isInMemory = item.isInMemory(); long sizeInBytes = item.getSize(); // InputStream uploadedStream = item.getInputStream(); // uploadedStream.close(); // InputStream uploadedStream = item.getInputStream(); // uploadedStream.close(); imagen = imagen + fileName; File uploadedFile = new File(RUTA + fileName); item.write(uploadedFile); // } else { // // } } } java.util.Calendar cl = java.util.Calendar.getInstance(); cl.set(anhio, 0, 0, 0, 0, 0); Disco disco = new Disco(); disco.setGenero(generoFacade.find(genero)); disco.setInterprete(interpreteFacade.find(interprete)); disco.setNombre(nombre); disco.setImagen(imagen); disco.setAnhio(cl.getTime()); discoFacade.create(disco); if (disco.getId() != null) { Discopropietario dp = new Discopropietario(); dp.setDisco(disco); dp.setPropietario((Persona) request.getSession().getAttribute("usuario")); dp.setPrecio(precio); dp.setVendido(false); dpFacade.create(dp); url = "disco?id=" + disco.getId(); } else { url = "fdisco?nombre=" + nombre + "&precio=" + precio + "&anhio=" + anhio + "&genero=" + genero + "&interprete=" + interprete; } } catch (FileUploadException ex) { Logger.getLogger(GuardarDisco.class.getName()).log(Level.SEVERE, null, ex); } catch (Exception ex) { Logger.getLogger(GuardarDisco.class.getName()).log(Level.SEVERE, null, ex); } response.sendRedirect(url); }
From source file:com.manning.cmis.theblend.servlets.AddServlet.java
@Override protected void doPost(HttpServletRequest request, HttpServletResponse response, Session session) throws ServletException, IOException, TheBlendException { // check for multipart content boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { // we expected content -> return to add page dispatch("add.jsp", "Add something new. The Blend.", request, response); }// w w w. java 2s.c om Map<String, Object> properties = new HashMap<String, Object>(); File uploadedFile = null; String parentId = null; String parentPath = null; ObjectId newId = null; // process the request try { DiskFileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(50 * 1024 * 1024); @SuppressWarnings("unchecked") List<FileItem> items = upload.parseRequest(request); Iterator<FileItem> iter = items.iterator(); while (iter.hasNext()) { FileItem item = iter.next(); if (item.isFormField()) { String name = item.getFieldName(); if (PARAM_PARENT_ID.equalsIgnoreCase(name)) { parentId = item.getString(); } else if (PARAM_PARENT_PATH.equalsIgnoreCase(name)) { parentPath = item.getString(); } else if (PARAM_TYPE_ID.equalsIgnoreCase(name)) { properties.put(PropertyIds.OBJECT_TYPE_ID, item.getString()); } } else { String name = item.getName(); if (name == null) { name = "file"; } else { // if the browser provided a path instead of a file name, // strip off the path int x = name.lastIndexOf('/'); if (x > -1) { name = name.substring(x + 1); } x = name.lastIndexOf('\\'); if (x > -1) { name = name.substring(x + 1); } name = name.trim(); if (name.length() == 0) { name = "file"; } } properties.put(PropertyIds.NAME, name); uploadedFile = File.createTempFile("blend", "tmp"); item.write(uploadedFile); } } } catch (Exception e) { throw new TheBlendException("Upload failed: " + e, e); } if (uploadedFile == null) { throw new TheBlendException("No content!"); } try { // prepare the content stream ContentStream contentStream = null; try { String objectTypeId = (String) properties.get(PropertyIds.OBJECT_TYPE_ID); contentStream = prepareContentStream(session, uploadedFile, objectTypeId, properties); } catch (Exception e) { throw new TheBlendException("Upload failed: " + e, e); } // find the parent folder // (we don't deal with unfiled documents here) Folder parent = null; if (parentId != null) { parent = CMISHelper.getFolder(session, parentId, CMISHelper.LIGHT_OPERATION_CONTEXT, "parent folder"); } else { parent = CMISHelper.getFolderByPath(session, parentPath, CMISHelper.LIGHT_OPERATION_CONTEXT, "parent folder"); } // create the document try { newId = session.createDocument(properties, parent, contentStream, null); } catch (CmisBaseException cbe) { throw new TheBlendException("Could not create document: " + cbe.getMessage(), cbe); } finally { try { contentStream.getStream().close(); } catch (IOException ioe) { // ignore } } } finally { // delete temp file uploadedFile.delete(); } // show the newly created document redirect(HTMLHelper.encodeUrlWithId(request, "show", newId.getId()), request, response); }
From source file:com.stratelia.silverpeas.versioningPeas.servlets.VersioningRequestRouter.java
/** * Process request form/*from w w w. j av a2 s. com*/ * @param request * @param versioningSC * @return * @throws Exception * @throws IOException */ private void saveNewDocument(HttpServletRequest request, VersioningSessionController versioningSC) throws Exception { SilverTrace.debug("versioningPeas", "VersioningRequestRooter.saveNewDocument()", "root.MSG_GEN_ENTER_METHOD"); int majorNumber = 0; int minorNumber = 1; String type = "dummy"; String physicalName = "dummy"; String logicalName = "dummy"; String mimeType = "dummy"; File dir = null; int size = 0; DocumentPK docPK = new DocumentPK(-1, versioningSC.getComponentId()); if (!StringUtil.isDefined(request.getCharacterEncoding())) { request.setCharacterEncoding("UTF-8"); } String encoding = request.getCharacterEncoding(); List<FileItem> items = FileUploadUtil.parseRequest(request); String comments = FileUploadUtil.getParameter(items, "comments", "", encoding); int versionType = Integer.parseInt(FileUploadUtil.getParameter(items, "versionType", "0", encoding)); FileItem fileItem = FileUploadUtil.getFile(items, "file_upload"); boolean runOnUnix = !FileUtil.isWindows(); logicalName = fileItem.getName(); if (logicalName != null) { if (runOnUnix) { logicalName = logicalName.replace('\\', File.separatorChar); } logicalName = logicalName.substring(logicalName.lastIndexOf(File.separator) + 1, logicalName.length()); type = logicalName.substring(logicalName.lastIndexOf(".") + 1, logicalName.length()); physicalName = new Long(new Date().getTime()).toString() + "." + type; mimeType = FileUtil.getMimeType(logicalName); if (!StringUtil.isDefined(mimeType)) { mimeType = "unknown"; } dir = new File(versioningSC.createPath(versioningSC.getComponentId(), null) + physicalName); size = new Long(fileItem.getSize()).intValue(); fileItem.write(dir); } if (versionType == VersioningSessionController.PUBLIC_VERSION) { majorNumber = 1; minorNumber = 0; } if (size == 0) { majorNumber = 0; minorNumber = 0; } DocumentVersion documentVersion = new DocumentVersion(null, docPK, majorNumber, minorNumber, Integer.parseInt(versioningSC.getUserId()), new Date(), comments, versionType, DocumentVersion.STATUS_VALIDATION_NOT_REQ, physicalName, logicalName, mimeType, size, versioningSC.getComponentId()); boolean addXmlForm = !isXMLFormEmpty(versioningSC, items); if (addXmlForm) { documentVersion.setXmlForm(versioningSC.getXmlForm()); } // Document docPK = new DocumentPK(-1, versioningSC.getComponentId()); String name = FileUploadUtil.getParameter(items, "name", "", encoding); String publicationId = FileUploadUtil.getParameter(items, "publicationId", "-1", encoding); String description = FileUploadUtil.getParameter(items, "description", "", encoding); PublicationPK pubPK = new PublicationPK(publicationId, versioningSC.getComponentId()); Document document = new Document(docPK, pubPK, name, description, Document.STATUS_CHECKINED, -1, new Date(), null, versioningSC.getComponentId(), null, null, 0, Integer.parseInt(VersioningSessionController.WRITERS_LIST_SIMPLE)); String docId = versioningSC.createDocument(document, documentVersion).getId(); if (addXmlForm) { // Save additional informations saveXMLData(versioningSC, documentVersion.getPk(), items); } versioningSC.setEditingDocument(document); versioningSC.setFileRights(); versioningSC.updateWorkList(document); versioningSC.updateDocument(document); // Specific case: 3d file to convert by Actify Publisher ResourceLocator attachmentSettings = new ResourceLocator( "com.stratelia.webactiv.util.attachment.Attachment", ""); boolean actifyPublisherEnable = attachmentSettings.getBoolean("ActifyPublisherEnable", false); if (actifyPublisherEnable) { versioningSC.saveFileForActify(docId, documentVersion, attachmentSettings); } SilverTrace.debug("versioningPeas", "VersioningRequestRooter.saveNewDocument()", "root.MSG_GEN_EXIT_METHOD"); }
From source file:it.infn.mib.AndreaPortlet.java
/** * This method is called when the user specifies a input file to upload * The file will be saved first into /tmp directory and then its content * stored into the corresponding String variable * Before to submit the job the String value will be stored in the * proper job inputSandbox file//from w w w. j a v a2 s . c o m * * @param item * @param appInput AppInput instance storing the jobSubmission data */ void processInputFile(FileItem item, AppInput appInput) { // Determin the filename String fileName = item.getName(); if (!fileName.equals("")) { // Determine the fieldName String fieldName = item.getFieldName(); // Create a filename for the uploaded file String theNewFileName = "/tmp/" + appInput.timestamp + "_" + appInput.username + "_" + fileName; File uploadedFile = new File(theNewFileName); _log.info("Uploading file: '" + fileName + "' into '" + theNewFileName + "'"); try { item.write(uploadedFile); } catch (Exception e) { _log.error("Caught exception while uploading file: 'file_inputFile'"); } // File content has to be inserted into a String variables: // inputFileName -> inputFileText try { if (fieldName.equals("file_inputFile")) { appInput.inputFileText = updateString(theNewFileName); // Other params can be added as below ... //else if (fieldName.equals("...")) // ...=updateString(theNewFileName); } else { // Never happens } } catch (Exception e) { _log.error("Caught exception while processing strings: '" + e.toString() + "'"); } } // if }
From source file:com.controller.UploadLogo.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//from www . j av a 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 */ @Override public void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { super.processRequest(request, response); response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); getSqlMethodsInstance().session = request.getSession(); String filePath = null; String fileName = null, fieldName = null, uploadPath = null, uploadType = null; RequestDispatcher request_dispatcher = null; File file; int maxFileSize = 5000 * 1024; int maxMemSize = 5000 * 1024; try { uploadPath = AppConstants.USER_LOGO; // Verify the content type String contentType = request.getContentType(); if ((contentType.indexOf("multipart/form-data") >= 0)) { 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(AppConstants.TMP_FOLDER)); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // maximum file size to be uploaded. upload.setSizeMax(maxFileSize); // 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>JSP File upload</title>"); out.println("</head>"); out.println("<body>"); while (i.hasNext()) { FileItem fi = (FileItem) i.next(); boolean ch = fi.isFormField(); if (!fi.isFormField()) { // Get the uploaded file parameters fieldName = fi.getFieldName(); fileName = fi.getName(); String uid = (String) getSqlMethodsInstance().session.getAttribute("EmailID"); int UID = getSqlMethodsInstance().getUserID(uid); uploadPath = uploadPath + File.separator + UID + File.separator + "logo"; File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdirs(); } // int inStr = fileName.indexOf("."); // String Str = fileName.substring(0, inStr); // // fileName = Str + "_" + UID + ".jpeg"; fileName = fileName + "_" + UID; getSqlMethodsInstance().session.setAttribute("UID", UID); getSqlMethodsInstance().session.setAttribute("ImageFileName", fileName); boolean isInMemory = fi.isInMemory(); long sizeInBytes = fi.getSize(); filePath = uploadPath + File.separator + fileName; File storeFile = new File(filePath); fi.write(storeFile); getSqlMethodsInstance().updateUsers(UID, fileName); out.println("Uploaded Filename: " + filePath + "<br>"); } } } } catch (Exception ex) { logger.log(Level.SEVERE, util.Utility.logMessage(ex, "Exception while updating org name:", getSqlMethodsInstance().error)); out.println(getSqlMethodsInstance().error); } finally { out.close(); getSqlMethodsInstance().closeConnection(); } }