List of usage examples for org.apache.commons.fileupload.servlet ServletFileUpload isMultipartContent
public static final boolean isMultipartContent(HttpServletRequest request)
From source file:com.nartex.FileManager.java
public FileManager(ServletContext servletContext, HttpServletRequest request) { // get document root like in php String contextPath = request.getContextPath(); String documentRoot = servletContext.getRealPath("/").replaceAll("\\\\", "/"); documentRoot = documentRoot.substring(0, documentRoot.indexOf(contextPath)); this.referer = request.getHeader("referer"); this.fileManagerRoot = documentRoot + referer.substring(referer.indexOf(contextPath), referer.indexOf("index.html")); // get uploaded file list FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); if (ServletFileUpload.isMultipartContent(request)) try {//from www . j av a2 s . c o m files = upload.parseRequest(request); } catch (Exception e) { // no error handling} } this.properties.put("Date Created", null); this.properties.put("Date Modified", null); this.properties.put("Height", null); this.properties.put("Width", null); this.properties.put("Size", null); // load config file loadConfig(); if (config.getProperty("doc_root") != null) this.documentRoot = config.getProperty("doc_root"); else this.documentRoot = documentRoot; dateFormat = new SimpleDateFormat(config.getProperty("date")); this.setParams(); loadLanguageFile(); }
From source file:de.mpg.imeji.presentation.upload.UploadBean.java
public void upload() throws Exception { HttpServletRequest req = (HttpServletRequest) FacesContext.getCurrentInstance().getExternalContext() .getRequest();/*from ww w .j a v a 2 s. c o m*/ boolean isMultipart = ServletFileUpload.isMultipartContent(req); if (isMultipart) { ServletFileUpload upload = new ServletFileUpload(); // Parse the request FileItemIterator iter = upload.getItemIterator(req); while (iter.hasNext()) { FileItemStream item = iter.next(); String name = item.getFieldName(); InputStream stream = item.openStream(); if (!item.isFormField()) { title = item.getName(); StringTokenizer st = new StringTokenizer(title, "."); while (st.hasMoreTokens()) { format = st.nextToken(); } mimetype = "image/" + format; // TODO remove static image description description = ""; try { UserController uc = new UserController(null); User user = uc.retrieve(getUser().getEmail()); try { DepositController controller = new DepositController(); Item escidocItem = controller.createEscidocItem(stream, title, mimetype, format); controller.createImejiImage(collection, user, escidocItem.getOriginObjid(), title, URI.create(EscidocHelper.getOriginalResolution(escidocItem)), URI.create(EscidocHelper.getThumbnailUrl(escidocItem)), URI.create(EscidocHelper.getWebResolutionUrl(escidocItem))); // controller.createImejiImage(collection, user, "escidoc:123", title, // URI.create("http://imeji.org/test"), URI.create("http://imeji.org/test"), // URI.create("http://imeji.org/test")); sNum += 1; sFiles.add(title); } catch (Exception e) { fNum += 1; fFiles.add(title); logger.error("Error uploading image: ", e); // throw new RuntimeException(e); } } catch (Exception e) { throw new RuntimeException(e); } } } logger.info("Upload finished"); } }
From source file:com.openkm.extension.servlet.ZohoFileUploadServlet.java
@SuppressWarnings("unchecked") protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { log.info("service({}, {})", request, response); boolean isMultipart = ServletFileUpload.isMultipartContent(request); InputStream is = null;/*from w w w. j a va 2s . co m*/ String id = ""; if (isMultipart) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setHeaderEncoding("UTF-8"); // Parse the request and get all parameters and the uploaded file List<FileItem> items; try { items = upload.parseRequest(request); for (Iterator<FileItem> it = items.iterator(); it.hasNext();) { FileItem item = it.next(); if (item.isFormField()) { // if (item.getFieldName().equals("format")) { format = // item.getString("UTF-8"); } if (item.getFieldName().equals("id")) { id = item.getString("UTF-8"); } // if (item.getFieldName().equals("filename")) { // filename = item.getString("UTF-8"); } } else { is = item.getInputStream(); } } // Retrieve token ZohoToken zot = ZohoTokenDAO.findByPk(id); // Save document if (Config.REPOSITORY_NATIVE) { String sysToken = DbSessionManager.getInstance().getSystemToken(); String path = OKMRepository.getInstance().getNodePath(sysToken, zot.getNode()); new DbDocumentModule().checkout(sysToken, path, zot.getUser()); new DbDocumentModule().checkin(sysToken, path, is, "Modified from Zoho", zot.getUser()); } else { String sysToken = JcrSessionManager.getInstance().getSystemToken(); String path = OKMRepository.getInstance().getNodePath(sysToken, zot.getNode()); new JcrDocumentModule().checkout(sysToken, path, zot.getUser()); new JcrDocumentModule().checkin(sysToken, path, is, "Modified from Zoho", zot.getUser()); } } catch (FileUploadException e) { log.error(e.getMessage(), e); } catch (PathNotFoundException e) { log.error(e.getMessage(), e); } catch (RepositoryException e) { log.error(e.getMessage(), e); } catch (DatabaseException e) { log.error(e.getMessage(), e); } catch (FileSizeExceededException e) { log.error(e.getMessage(), e); } catch (UserQuotaExceededException e) { log.error(e.getMessage(), e); } catch (VirusDetectedException e) { log.error(e.getMessage(), e); } catch (VersionException e) { log.error(e.getMessage(), e); } catch (LockException e) { log.error(e.getMessage(), e); } catch (AccessDeniedException e) { log.error(e.getMessage(), e); } catch (ExtensionException e) { log.error(e.getMessage(), e); } catch (AutomationException e) { log.error(e.getMessage(), e); } finally { IOUtils.closeQuietly(is); } } }
From source file:com.mx.nibble.middleware.web.util.FileUploadOLD.java
public String execute() throws Exception { //ActionContext ac = invocation.getInvocationContext(); HttpServletResponse response = ServletActionContext.getResponse(); // MultiPartRequestWrapper multipartRequest = ((MultiPartRequestWrapper)ServletActionContext.getRequest()); HttpServletRequest multipartRequest = ServletActionContext.getRequest(); List<FileItem> items2 = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(multipartRequest); System.out.println("TAMAO ITEMS " + items2.size()); System.out.println("Check that we have a file upload request"); boolean isMultipart = ServletFileUpload.isMultipartContent(multipartRequest); System.out.println("isMultipart: " + isMultipart); String ourTempDirectory = "/opt/erp/import/obras/"; byte[] cr = { 13 }; byte[] lf = { 10 }; String CR = new String(cr); String LF = new String(lf); String CRLF = CR + LF;/* ww w. j a v a 2s . c o m*/ System.out.println("Before a LF=chr(10)" + LF + "Before a CR=chr(13)" + CR + "Before a CRLF" + CRLF); //Initialization for chunk management. boolean bLastChunk = false; int numChunk = 0; //CAN BE OVERRIDEN BY THE postURL PARAMETER: if error=true is passed as a parameter on the URL boolean generateError = false; boolean generateWarning = false; boolean sendRequest = false; response.setContentType("text/plain"); java.util.Enumeration<String> headers = multipartRequest.getHeaderNames(); System.out.println("[parseRequest.jsp] ------------------------------ "); System.out.println("[parseRequest.jsp] Headers of the received request:"); while (headers.hasMoreElements()) { String header = headers.nextElement(); System.out.println("[parseRequest.jsp] " + header + ": " + multipartRequest.getHeader(header)); } System.out.println("[parseRequest.jsp] ------------------------------ "); try { System.out.println(" Get URL Parameters."); Enumeration paraNames = multipartRequest.getParameterNames(); System.out.println("[parseRequest.jsp] ------------------------------ "); System.out.println("[parseRequest.jsp] Parameters: "); String pname; String pvalue; while (paraNames.hasMoreElements()) { pname = (String) paraNames.nextElement(); pvalue = multipartRequest.getParameter(pname); System.out.println("[parseRequest.jsp] " + pname + " = " + pvalue); if (pname.equals("jufinal")) { System.out.println("pname.equals(\"jufinal\")"); bLastChunk = pvalue.equals("1"); } else if (pname.equals("jupart")) { System.out.println("pname.equals(\"jupart\")"); numChunk = Integer.parseInt(pvalue); } //For debug convenience, putting error=true as a URL parameter, will generate an error //in this response. if (pname.equals("error") && pvalue.equals("true")) { generateError = true; } //For debug convenience, putting warning=true as a URL parameter, will generate a warning //in this response. if (pname.equals("warning") && pvalue.equals("true")) { generateWarning = true; } //For debug convenience, putting readRequest=true as a URL parameter, will send back the request content //into the response of this page. if (pname.equals("sendRequest") && pvalue.equals("true")) { sendRequest = true; } } System.out.println("[parseRequest.jsp] ------------------------------ "); int ourMaxMemorySize = 10000000; int ourMaxRequestSize = 2000000000; /////////////////////////////////////////////////////////////////////////////////////////////////////// //The code below is directly taken from the jakarta fileupload common classes //All informations, and download, available here : http://jakarta.apache.org/commons/fileupload/ /////////////////////////////////////////////////////////////////////////////////////////////////////// // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // Set factory constraints factory.setSizeThreshold(ourMaxMemorySize); factory.setRepository(new File(ourTempDirectory)); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Set overall request size constraint upload.setSizeMax(ourMaxRequestSize); // Parse the request if (sendRequest) { //For debug only. Should be removed for production systems. System.out.println( "[parseRequest.jsp] ==========================================================================="); System.out.println("[parseRequest.jsp] Sending the received request content: "); InputStream is = multipartRequest.getInputStream(); int c; while ((c = is.read()) >= 0) { System.out.write(c); } //while is.close(); System.out.println( "[parseRequest.jsp] ==========================================================================="); } else if (!multipartRequest.getContentType().startsWith("multipart/form-data")) { System.out.println("[parseRequest.jsp] No parsing of uploaded file: content type is " + multipartRequest.getContentType()); } else { List /* FileItem */ items = upload.parseRequest(multipartRequest); // Process the uploaded items Iterator iter = items.iterator(); FileItem fileItem; File fout; System.out.println("[parseRequest.jsp] Let's read the sent data (" + items.size() + " items)"); while (iter.hasNext()) { fileItem = (FileItem) iter.next(); if (fileItem.isFormField()) { System.out.println("[parseRequest.jsp] (form field) " + fileItem.getFieldName() + " = " + fileItem.getString()); //If we receive the md5sum parameter, we've read finished to read the current file. It's not //a very good (end of file) signal. Will be better in the future ... probably ! //Let's put a separator, to make output easier to read. if (fileItem.getFieldName().equals("md5sum[]")) { System.out.println("[parseRequest.jsp] ------------------------------ "); } } else { //Ok, we've got a file. Let's process it. //Again, for all informations of what is exactly a FileItem, please //have a look to http://jakarta.apache.org/commons/fileupload/ // System.out.println("[parseRequest.jsp] FieldName: " + fileItem.getFieldName()); System.out.println("[parseRequest.jsp] File Name: " + fileItem.getName()); System.out.println("[parseRequest.jsp] ContentType: " + fileItem.getContentType()); System.out.println("[parseRequest.jsp] Size (Bytes): " + fileItem.getSize()); //If we are in chunk mode, we add ".partN" at the end of the file, where N is the chunk number. String uploadedFilename = fileItem.getName() + (numChunk > 0 ? ".part" + numChunk : ""); fout = new File(ourTempDirectory + (new File(uploadedFilename)).getName()); System.out.println("[parseRequest.jsp] File Out: " + fout.toString()); System.out.println(" write the file"); fileItem.write(fout); ////////////////////////////////////////////////////////////////////////////////////// System.out.println( " Chunk management: if it was the last chunk, let's recover the complete file"); System.out.println(" by concatenating all chunk parts."); // if (bLastChunk) { System.out.println( "[parseRequest.jsp] Last chunk received: let's rebuild the complete file (" + fileItem.getName() + ")"); //First: construct the final filename. FileInputStream fis; FileOutputStream fos = new FileOutputStream(ourTempDirectory + fileItem.getName()); int nbBytes; byte[] byteBuff = new byte[1024]; String filename; for (int i = 1; i <= numChunk; i += 1) { filename = fileItem.getName() + ".part" + i; System.out.println("[parseRequest.jsp] " + " Concatenating " + filename); fis = new FileInputStream(ourTempDirectory + filename); while ((nbBytes = fis.read(byteBuff)) >= 0) { //out.println("[parseRequest.jsp] " + " Nb bytes read: " + nbBytes); fos.write(byteBuff, 0, nbBytes); } fis.close(); } fos.close(); } // End of chunk management ////////////////////////////////////////////////////////////////////////////////////// fileItem.delete(); } } //while } if (generateWarning) { System.out.println("WARNING: just a warning message.\\nOn two lines!"); } System.out.println("[parseRequest.jsp] " + "Let's write a status, to finish the server response :"); //Let's wait a little, to simulate the server time to manage the file. Thread.sleep(500); //Do you want to test a successful upload, or the way the applet reacts to an error ? if (generateError) { System.out.println( "ERROR: this is a test error (forced in /wwwroot/pages/parseRequest.jsp).\\nHere is a second line!"); } else { System.out.println("SUCCESS"); //out.println(" <span class=\"cpg_user_message\">Il y eu une erreur lors de l'excution de la requte</span>"); } System.out.println("[parseRequest.jsp] " + "End of server treatment "); } catch (Exception e) { System.out.println(""); System.out.println("ERROR: Exception e = " + e.toString()); System.out.println(""); } return SUCCESS; }
From source file:com.ccsna.safetynet.NewsServlet.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./*from w ww . ja v 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 */ protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html;charset=UTF-8"); try { PrintWriter out = response.getWriter(); String smallUrl = "", largeUrl = "", message = "", title = "", content = "", startDate = "", endDate = "", newsType = "", st = "", endTime = "", startTime = "", fileType = null; Date sDate = null, eDate = null; Time eTime = null, sTime = null; int action = 0, newsId = 0; boolean dataValid = true; News news = null; String fullPath = null; Member loggedInMember = UserAuthenticator.loggedInUser(request.getSession()); if (loggedInMember != null) { String createdBy = String.valueOf(loggedInMember.getMemberId()); boolean isMultipart = ServletFileUpload.isMultipartContent(request); log.info("isMultipart :" + isMultipart); if (isMultipart) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); String appPath = request.getServletContext().getRealPath(""); //String glassfishInstanceRootPropertyName = "com.sun.aas.instanceRoot"; //String instanceRoot = System.getProperty(glassfishInstanceRootPropertyName) + "/applications/user-pix/"; try { List items = upload.parseRequest(request); Iterator iterator = items.iterator(); while (iterator.hasNext()) { FileItem item = (FileItem) iterator.next(); if (!item.isFormField()) { //log.info("item is form field"); String fileName = item.getName(); //log.info("the name of the item is :" + fileName); String contentType = item.getContentType(); //log.info("the content type is :" + contentType); if (item.getContentType().equalsIgnoreCase(JPEG) || item.getContentType().equalsIgnoreCase(JPG) || item.getContentType().equalsIgnoreCase(PDF)) { String root = appPath; log.info("pdf content recognised"); log.info("root path is :" + appPath); //String smallLoc = "/uploads/small"; String largeLoc = "/uploads/large"; log.info("largeLoc:" + largeLoc); //File pathSmall = new File(root + smallLoc); File pathLarge = new File(root + largeLoc); //log.info("small image path :" + pathSmall); log.info("large image path :" + pathLarge); if (!pathLarge.exists()) { // boolean status = pathSmall.mkdirs(); pathLarge.mkdirs(); } if (item.getContentType().equalsIgnoreCase(PDF)) { log.info("loading pdf file"); fileType = Menu.PDF; fileName = createdBy + "_" + System.currentTimeMillis() + "." + PDF_EXTENSION; //File uploadedFileSmall = new File(pathSmall + "/" + fileName); File uploadedFileLarge = new File(pathLarge + "/" + fileName); Menu.uploadPdfFile(item.getInputStream(), uploadedFileLarge); } else { fileType = Menu.IMAGE; fileName = createdBy + "_" + System.currentTimeMillis() + "." + JPEG_EXTENSION; log.info("filename is : " + fileName); // File uploadedFileSmall = new File(pathSmall + "/" + fileName); File uploadedFileLarge = new File(pathLarge + "/" + fileName); //Menu.resizeImage(item.getInputStream(), 160, uploadedFileSmall); Menu.resizeImage(item.getInputStream(), 160, uploadedFileLarge); } //smallUrl = smallLoc + "/" + fileName + ""; largeUrl = largeLoc + "/" + fileName + ""; log.info("largeUrl image url is :" + largeUrl); fullPath = request.getContextPath() + "/" + largeUrl; } } else { if (item.getFieldName().equalsIgnoreCase("newsTitle")) { title = item.getString(); log.info("title is :" + title); } if (item.getFieldName().equalsIgnoreCase("type")) { newsType = item.getString(); log.info("newsType is :" + newsType); } if (item.getFieldName().equalsIgnoreCase("content")) { content = item.getString(); log.info("content is :" + content); } if (item.getFieldName().equalsIgnoreCase("start_Date")) { startDate = item.getString(); if (startDate != null && !startDate.isEmpty()) { sDate = Menu .convertDateToSqlDate(Menu.stringToDate(startDate, "yyyy-MM-dd")); } log.info("startDate is :" + startDate); } if (item.getFieldName().equalsIgnoreCase("end_Date")) { endDate = item.getString(); if (endDate != null && !endDate.isEmpty()) { eDate = Menu.convertDateToSqlDate(Menu.stringToDate(endDate, "yyyy-MM-dd")); } log.info("endDate is :" + endDate); } if (item.getFieldName().equalsIgnoreCase("action")) { action = Integer.parseInt(item.getString()); log.info("the action is :" + action); } if (item.getFieldName().equalsIgnoreCase("newsId")) { newsId = Integer.parseInt(item.getString()); log.info("the newsid is :" + newsId); } if (item.getFieldName().equalsIgnoreCase("status")) { st = item.getString(); log.info("the status is :" + st); } if (item.getFieldName().equalsIgnoreCase("end_Time")) { endTime = item.getString(); if (endTime != null && !endTime.isEmpty()) { eTime = Menu.convertStringToSqlTime(endTime); } log.info("eTime is :" + eTime); } if (item.getFieldName().equalsIgnoreCase("start_Time")) { startTime = item.getString(); if (startTime != null && !startTime.isEmpty()) { sTime = Menu.convertStringToSqlTime(startTime); } log.info("sTime is :" + sTime); } } } } catch (FileUploadException e) { e.printStackTrace(); } } switch (Validation.Actions.values()[action]) { case CREATE: log.info("creating new serlvet ................"); { news = new NewsModel().addNews(title, newsType, content, sDate, eDate, new Date(), createdBy, Menu.ACTIVE, largeUrl, fileType, fullPath); } if (news != null) { log.info("news successfully created..."); message += "News item has been successfully added"; Validation.setAttributes(request, Validation.SUCCESS, message); response.sendRedirect(request.getContextPath() + "/admin/management.jsp"); } else { log.info("news creating failed..."); message += "Unable to add news item"; Validation.setAttributes(request, Validation.ERROR, message); response.sendRedirect(request.getContextPath() + "/admin/management.jsp"); } break; case UPDATE: log.info("updating news ..."); if (title != null && !title.isEmpty()) { news = new NewsModel().findByParameter("title", title); } if (news != null && (news.getNewsId() == newsId)) { log.info("news is :" + news.getNewsId()); dataValid = true; } else { dataValid = false; } if (news == null) { dataValid = true; } log.info("dataValid is :" + dataValid); if (dataValid) { boolean newsUpdated = new NewsModel().updateNews(newsId, title, newsType, content, sDate, eDate, createdBy, st, largeUrl, smallUrl, sTime, eTime); if (newsUpdated) { message += "News/Alert has been successfully updated"; Validation.setAttributes(request, Validation.SUCCESS, message); response.sendRedirect(request.getContextPath() + "/admin/management.jsp"); } else { message += "Unable to update news item"; Validation.setAttributes(request, Validation.ERROR, message); response.sendRedirect(request.getContextPath() + "/admin/newsEdit.jsp?id=" + newsId); } } else { message += "News with same title already exist, Enter a different title"; Validation.setAttributes(request, Validation.ERROR, message); response.sendRedirect(request.getContextPath() + "/admin/newsEdit.jsp?id=" + newsId); } break; } } else { message += "Session expired, Kindly login with username and password"; Validation.setAttributes(request, Validation.ERROR, message); response.sendRedirect(request.getContextPath() + "/index.jsp"); } } catch (Exception e) { } }
From source file:it.unisa.tirocinio.servlet.studentUploadFiles.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods./* w ww.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"); response.setHeader("Access-Control-Allow-Origin", "*"); PrintWriter out = response.getWriter(); HttpSession aSession = request.getSession(); try { Person pers = (Person) aSession.getAttribute("person"); String primaryKey = pers.getAccount().getEmail(); PersonManager aPerson = PersonManager.getInstance(); Person person = aPerson.getStudent(primaryKey); ConcreteStudentInformation aStudentInformation = ConcreteStudentInformation.getInstance(); out = response.getWriter(); String studentSubfolderPath = filePath + "/" + reverseSerialNumber(person.getMatricula()); File subfolderFile = new File(studentSubfolderPath); if (!subfolderFile.exists()) { subfolderFile.mkdir(); } isMultipart = ServletFileUpload.isMultipartContent(request); String serialNumber = null; DiskFileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List fileItems = upload.parseRequest(request); Iterator i = fileItems.iterator(); File fileToStore = null; String CVPath = "", ATPath = ""; while (i.hasNext()) { FileItem fi = (FileItem) i.next(); if (!fi.isFormField()) { // Get the uploaded file parameters String fieldName = fi.getFieldName(); String fileName = fi.getName(); if (fieldName.equals("cv")) { fileToStore = new File(studentSubfolderPath + "/" + "CV.pdf"); CVPath = fileToStore.getAbsolutePath(); } else if (fieldName.equals("doc")) { fileToStore = new File(studentSubfolderPath + "/" + "ES.pdf"); ATPath = fileToStore.getAbsolutePath(); } fi.write(fileToStore); // out.println("Uploaded Filename: " + fieldName + "<br>"); } else { //out.println("It's not formfield"); //out.println(fi.getString()); } } if (aStudentInformation.startTrainingRequest(person.getSsn(), CVPath, ATPath)) { message.setMessage("status", 1); } else { message.setMessage("status", 0); } aSession.setAttribute("message", message); response.sendRedirect(request.getContextPath() + "/tirocinio/studente/tprichiestatirocinio.jsp"); //RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/tirocinio/studente/tprichiestatirocinio.jsp"); //dispatcher.forward(request,response); } catch (Exception ex) { Logger.getLogger(studentUploadFiles.class.getName()).log(Level.SEVERE, null, ex); message.setMessage("status", -1); aSession.setAttribute("message", message); } finally { out.close(); } }
From source file:gr.forth.ics.isl.x3mlEditor.upload.UploadReceiver.java
/** * * @param req// w ww. j a v a 2s .c om * @param resp * @throws IOException */ @Override public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException { req.setCharacterEncoding("UTF-8"); String targetAnalyzer = req.getParameter("targetAnalyzer"); if (targetAnalyzer == null) { targetAnalyzer = targetPathSuggesterAlgorithm; } String xpath = req.getParameter("path"); String id = req.getParameter("id"); String filePath = ""; RequestParser requestParser = null; String filename = ""; String msg = null; try { if (ServletFileUpload.isMultipartContent(req)) { requestParser = RequestParser.getInstance(req, new MultipartUploadParser(req, TEMP_DIR, getServletContext())); filename = doWriteTempFileForPostRequest(requestParser); } else { requestParser = RequestParser.getInstance(req, null); filename = requestParser.getFilename(); } } catch (Exception e) { System.out.println("Problem handling upload request"); e.printStackTrace(); filename = requestParser.getFilename(); msg = e.getMessage(); } DBFile uploadsDBFile = new DBFile(super.DBURI, super.adminCollection, "Uploads.xml", super.DBuser, super.DBpassword); String use = ""; if (xpath != null) { if (filename.endsWith("rdf") || filename.endsWith("rdfs")) { if (xpath.endsWith("/@rdf_link")) { use = "rdf_link"; } else { use = "schema_file"; } } else if (filename.endsWith("xml")) { if (xpath.endsWith("/@generator_link")) { use = "generator_link"; } else { use = "xml_link"; } } } String mime = new Utils().findMime(uploadsDBFile, filename, use); filename = URLEncoder.encode(filename, "UTF-8"); TEMP_DIR = new File(uploadsFolder + "uploadsTemp"); if (!TEMP_DIR.exists()) { TEMP_DIR.mkdirs(); } UPLOAD_DIR = new File(uploadsFolder + mime + System.getProperty("file.separator") + filePath); if (!UPLOAD_DIR.exists()) { UPLOAD_DIR.mkdirs(); } String contentLengthHeader = req.getHeader(CONTENT_LENGTH); Long expectedFileSize = StringUtils.isBlank(contentLengthHeader) ? null : Long.parseLong(contentLengthHeader); resp.setContentType(CONTENT_TYPE); resp.setStatus(RESPONSE_CODE); if (!ServletFileUpload.isMultipartContent(req)) { writeToTempFile(req.getInputStream(), new File(UPLOAD_DIR, filename), expectedFileSize); } Tidy tidy = new Tidy(DBURI, rootCollection, x3mlCollection, DBuser, DBpassword, uploadsFolder); String duplicate = tidy.getDuplicate(UPLOAD_DIR + System.getProperty("file.separator") + filename, UPLOAD_DIR.getAbsolutePath()); boolean duplicateFound = false; if (duplicate != null) { new File(UPLOAD_DIR, filename).delete(); //Delete uploaded file! filename = duplicate; duplicateFound = true; } String xmlId = "Mapping" + id + ".xml"; DBCollection dbc = new DBCollection(super.DBURI, applicationCollection + "/Mapping", super.DBuser, super.DBpassword); String collectionPath = getPathforFile(dbc, xmlId, id); DBFile mappingFile = new DBFile(DBURI, collectionPath, xmlId, DBuser, DBpassword); boolean isAttribute = false; String attributeName = ""; if (pathIsAttribute(xpath)) { //Generic for attributes attributeName = xpath.substring(xpath.lastIndexOf("/") + 2); xpath = xpath.substring(0, xpath.lastIndexOf("/")); isAttribute = true; } if (isAttribute) { mappingFile.xAddAttribute(xpath, attributeName, filename); if (xpath.endsWith("/target_schema") && attributeName.equals("schema_file") && (filename.endsWith("rdfs") || filename.endsWith("rdf") || filename.endsWith("owl") || filename.endsWith("ttl") || filename.endsWith("xml") || filename.endsWith("xsd"))) { // if (!(filename.endsWith("ttl") || filename.endsWith("owl"))) {//Skip exist for owl or ttl if (!duplicateFound) { //Uploading target schema files to eXist! try { dbc = new DBCollection(super.DBURI, x3mlCollection, super.DBuser, super.DBpassword); DBFile dbf = dbc.createFile(filename, "XMLDBFile"); String content = readFile(new File(UPLOAD_DIR, filename), "UTF-8"); dbf.setXMLAsString(content); dbf.store(); } catch (Exception ex) { System.out.println(ex.getMessage()); msg = "File was uploaded but eXist queries target analyzer failed. Try using another target analyzer or upload a different file. Failure message: " + ex.getMessage().replace("\n", "").replace("\r", "").replace("\"", "'"); ; } } // } try { OntologyReasoner ont = getOntModel(mappingFile, id); HttpSession session = sessionCheck(req, resp); if (session == null) { session = req.getSession(); } session.setAttribute("modelInstance_" + id, ont); msg = null; } catch (Exception ex) { System.out.println(ex.getMessage()); msg = "File was uploaded but Jena reasoner target analyzer failed. Try using another target analyzer or upload a different file. Failure message: " + ex.getMessage().replace("\n", "").replace("\r", "").replace("\"", "'"); ; } // } } else if (xpath.endsWith("/generator_policy_info") && (filename.endsWith("xml"))) { if (!duplicateFound) { //Uploading generator policy files to eXist! dbc = new DBCollection(super.DBURI, x3mlCollection, super.DBuser, super.DBpassword); DBFile dbf = dbc.createFile(filename, "XMLDBFile"); String content = readFile(new File(UPLOAD_DIR, filename), "UTF-8"); dbf.setXMLAsString(content); dbf.store(); } } } else { mappingFile.xUpdate(xpath, filename); } writeResponse(filename, resp.getWriter(), msg, mime); }
From source file:fr.insalyon.creatis.vip.datamanager.server.rpc.FileUploadServiceImpl.java
@Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { User user = (User) request.getSession().getAttribute(CoreConstants.SESSION_USER); if (user != null && ServletFileUpload.isMultipartContent(request)) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); try {/*from ww w . jav a 2s . c o m*/ List items = upload.parseRequest(request); Iterator iter = items.iterator(); String fileName = null; FileItem fileItem = null; String path = null; String target = "uploadComplete"; String operationID = "no-id"; while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.getFieldName().equals("path")) { path = item.getString(); } else if (item.getFieldName().equals("file")) { fileName = item.getName(); fileItem = item; } else if (item.getFieldName().equals("target")) { target = item.getString(); } } if (fileName != null && !fileName.equals("")) { boolean local = path.equals("local") ? true : false; String rootDirectory = DataManagerUtil.getUploadRootDirectory(local); fileName = new File(fileName).getName().trim().replaceAll(" ", "_"); fileName = Normalizer.normalize(fileName, Normalizer.Form.NFD) .replaceAll("\\p{InCombiningDiacriticalMarks}+", ""); File uploadedFile = new File(rootDirectory + fileName); try { fileItem.write(uploadedFile); response.getWriter().write(fileName); if (!local) { // GRIDA Pool Client logger.info("(" + user.getEmail() + ") Uploading '" + uploadedFile.getAbsolutePath() + "' to '" + path + "'."); GRIDAPoolClient client = CoreUtil.getGRIDAPoolClient(); operationID = client.uploadFile(uploadedFile.getAbsolutePath(), DataManagerUtil.parseBaseDir(user, path), user.getEmail()); } else { operationID = fileName; logger.info( "(" + user.getEmail() + ") Uploaded '" + uploadedFile.getAbsolutePath() + "'."); } } catch (Exception ex) { logger.error(ex); } } response.setContentType("text/html"); response.setHeader("Pragma", "No-cache"); response.setDateHeader("Expires", 0); response.setHeader("Cache-Control", "no-cache"); PrintWriter out = response.getWriter(); out.println("<html>"); out.println("<body>"); out.println("<script type=\"text/javascript\">"); out.println("if (parent." + target + ") parent." + target + "('" + operationID + "');"); out.println("</script>"); out.println("</body>"); out.println("</html>"); out.flush(); } catch (FileUploadException ex) { logger.error(ex); } } }
From source file:Controller.ProsesRegis.java
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); try {// w w w . ja v a 2 s . c o m /* TODO output your page here. You may use following sample code. */ boolean isMultiPart = ServletFileUpload.isMultipartContent(request); if (isMultiPart) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List items = upload.parseRequest(request); Iterator<FileItem> iter = items.iterator(); while (iter.hasNext()) { FileItem fileItem = iter.next(); if (fileItem.isFormField()) { processFormField(fileItem); } else { flItem = fileItem; } } try { Photo = flItem.getName(); File savedFile = new File( "D:\\Latihan Java\\web\\AplikasiPMB\\web\\backend\\images_student\\" + Photo); flItem.write(savedFile); } catch (Exception e) { out.println(e); System.out.println(e.getMessage()); } KoneksiDatabase obj_con = new KoneksiDatabase(); Code b = new Code(); b.setIdStudent(IdStudent); b.setFullname(Fullname); b.setIdMajor(IdMajor); b.setGender(Gender); b.setBirth(Birth); b.setSchool(School); b.setmajor(Major); b.setAddress(Address); b.setPhone(Phone); b.setEmail(Email); b.setGraduation(Grayear); b.setPhoto(Photo); int i = b.Registration(); int g = b.doUpdate(IdMajor); if (i > 0) { RequestDispatcher rd = request.getRequestDispatcher("frontend/index.jsp"); request.setAttribute("return", "Regristration Successfully!"); rd.forward(request, response); //response.sendRedirect("frontend/index.jsp"); } else { RequestDispatcher rd = request.getRequestDispatcher("frontend/index.jsp"); request.setAttribute("return", "Registration Failed!"); rd.forward(request, response); } } } catch (Exception ex) { out.println(ex.getCause()); System.out.println(ex.getMessage()); } /* TODO output your page here. You may use following sample code. */ }
From source file:com.utilities.FileManager.java
public FileManager(ServletContext servletContext, HttpServletRequest request) { // get document root like in php String contextPath = request.getContextPath(); String documentRoot = servletContext.getRealPath("/").replaceAll("\\\\", "/"); System.out.println("CP: " + contextPath + " DR: " + documentRoot); //documentRoot = documentRoot.substring(0, documentRoot.indexOf(contextPath)); this.referer = request.getHeader("referer"); System.out.println("Referer: " + this.referer); this.fileManagerRoot = documentRoot; //+ referer.substring(referer.indexOf(contextPath), referer.indexOf("fileManager.jsp")); // get uploaded file list FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); if (ServletFileUpload.isMultipartContent(request)) try {//from w w w . j a va 2 s. c o m files = upload.parseRequest(request); } catch (Exception e) { // no error handling} } this.properties.put("Date Created", null); this.properties.put("Date Modified", null); this.properties.put("Height", null); this.properties.put("Width", null); this.properties.put("Size", null); // load config file loadConfig(); if (config.getProperty("doc_root") != null) this.documentRoot = config.getProperty("doc_root"); else this.documentRoot = documentRoot; dateFormat = new SimpleDateFormat(config.getProperty("date")); this.setParams(); loadLanguageFile(); }