List of usage examples for org.apache.commons.fileupload FileItem getFieldName
String getFieldName();
From source file:net.morphbank.mbsvc3.webservices.Uploader.java
/** * Process the fields in the form that are not FileItem * @param item//from w w w .j ava 2 s . c o m */ private void processFormField(FileItem item) { if (item.getFieldName().equalsIgnoreCase("numLinesPerFile")) { numLines = Integer.parseInt(item.getString()); if (numLines < 100) { numLines = 100; } if (numLines > 700) { numLines = 700; } } if (item.getFieldName().equalsIgnoreCase("sendtoDB")) { if (item.getString().equalsIgnoreCase("send")) { sendToDB = true; } } }
From source file:controller.controller.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//from w ww .j av 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"); HttpSession session = request.getSession(); try (PrintWriter out = response.getWriter()) { /* TODO output your page here. You may use following sample code. */ String action = request.getParameter("action"); String type = request.getParameter("type"); System.out.println(action); if (action.equals("getproduct")) { System.out.println(type); DAO dao = new DAO(); ArrayList<pro> product = dao.getProduct(type); session.setAttribute("product", product); dispatcher(request, response, "tablet.jsp"); } if (action.equals("productDetail")) { int id = Integer.parseInt(request.getParameter("id")); DAO detail = new DAO(); pro productDetail = detail.productDetail(id); session.setAttribute("productdetail", productDetail); dispatcher(request, response, "view.jsp"); } if (action.equals("AddtoCart")) { System.out.println(action); shoppingCart cart = (shoppingCart) session.getAttribute("cart"); if (cart == null) { System.out.println("cart: " + null); cart = new shoppingCart(); } System.out.println("product " + session.getAttribute("productdetail")); pro temp = (pro) session.getAttribute("productdetail"); int qu = temp.getQuantity(); System.out.println("qu " + qu); if (qu > 0) { --qu; System.out.println("qu " + qu); temp.setQuantity(qu); //int quantity = Integer.parseInt(request.getParameter("quantity")); cart.addProduct(temp); System.out.println("cart " + cart.getProducts().size()); } session.setAttribute("cart", cart); } if (action.equals("checkout")) { System.out.println(action); shoppingCart cart = (shoppingCart) session.getAttribute("cart"); if (cart == null) { cart = new shoppingCart(); } session.setAttribute("cart", cart); dispatcher(request, response, "checkout.jsp"); } if (action.equals("order")) { shoppingCart cart = (shoppingCart) session.getAttribute("cart"); String accid = (String) session.getAttribute("login"); DAO dao = new DAO(); dao.order(cart, accid); session.removeAttribute("cart"); response.sendRedirect("index.jsp"); } if (action.equals("upload")) { String dirNames = "D:\\Task\\IU\\Web Application Development\\New\\Final project\\ECommerceProject"; String user = (String) session.getAttribute("login"); String fileName = null; boolean isMultiPArt = ServletFileUpload.isMultipartContent(request); if (isMultiPArt) { System.out.println(1); 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(); File theDir = new File(dirNames + File.separator + user); // if the directory does not exist, create it if (!theDir.exists()) { System.out.println("creating directory: " + user); boolean result = false; try { theDir.mkdir(); result = true; } catch (SecurityException se) { //handle it } if (result) { System.out.println("DIR created"); } } String[] url = new String[5]; int cnt = 0; while (iter.hasNext()) { FileItem item = (FileItem) iter.next(); if (item.isFormField()) { params.put(item.getFieldName(), item.getString()); } else { try { String itemName = item.getName(); fileName = itemName.substring(itemName.lastIndexOf("\\") + 1); System.out.println("path: " + fileName); String realPath = dirNames + File.separator + user + File.separator + fileName; System.out.println("realPath: " + realPath); File savedFile = new File(realPath); item.write(savedFile); url[cnt] = "./database" + File.separator + user + File.separator + fileName; ++cnt; } catch (Exception e) { e.printStackTrace(); } } } String name = (String) params.get("name"); String price = (String) params.get("price"); String quantity = (String) params.get("quantity"); String typepr = (String) params.get("type"); System.out.println(name + " " + price + " " + quantity + " " + typepr); DAO uploadReal = new DAO(); uploadReal.inserPro(name, price, quantity, typepr, url[0]); // newUser = new User(); // newUser.setEmail(Email); out.print(url[0]); String temp = ".\\User" + File.separator + user + File.separator + fileName; System.out.println("Temp " + temp); //Connector.editUser(myProfile.getEmail(), newUser); //response.sendRedirect("index.jsp"); dispatcher(request, response, "index.jsp"); } } } }
From source file:calliope.handler.post.AeseImportHandler.java
/** * Parse the import params from the request * @param request the http request//from w w w .ja va2s. c om */ void parseImportParams(HttpServletRequest request) throws AeseException { try { FileItemFactory factory = new DiskFileItemFactory(); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); // Parse the request List items = upload.parseRequest(request); for (int i = 0; i < items.size(); i++) { FileItem item = (FileItem) items.get(i); if (item.isFormField()) { String fieldName = item.getFieldName(); if (fieldName != null) { String contents = item.getString(); if (fieldName.equals(Params.DOCID)) { if (contents.startsWith("/")) { contents = contents.substring(1); int pos = contents.indexOf("/"); if (pos != -1) { database = contents.substring(0, pos); contents = contents.substring(pos + 1); } } docID = new DocID(contents); } else if (fieldName.startsWith(Params.SHORT_VERSION)) nameMap.put(fieldName.substring(Params.SHORT_VERSION.length()), item.getString()); else if (fieldName.equals(Params.LC_STYLE) || fieldName.equals(Params.STYLE)) { jsonKeys.put(fieldName.toLowerCase(), contents); style = contents; } else if (fieldName.equals(Params.DEMO)) { if (contents != null && contents.equals("brillig")) demo = false; else demo = true; } else if (fieldName.equals(Params.TITLE)) title = contents; else if (fieldName.equals(Params.FILTER)) filterName = contents.toLowerCase(); else if (fieldName.equals(Params.SIMILARITY)) similarityTest = contents != null && contents.equals("1"); else if (fieldName.equals(Params.SPLITTER)) splitterName = contents; else if (fieldName.equals(Params.STRIPPER)) stripperName = contents; else if (fieldName.equals(Params.TEXT)) textName = contents.toLowerCase(); else if (fieldName.equals(Params.XSLT)) xslt = getConfig(Config.xslt, contents); else if (fieldName.equals(Params.DICT)) dict = contents; else if (fieldName.equals(Params.ENCODING)) encoding = contents; else if (fieldName.equals(Params.HH_EXCEPTIONS)) hhExceptions = contents; else jsonKeys.put(fieldName, contents); } } else if (item.getName().length() > 0) { try { // assuming that the contents are text //item.getName retrieves the ORIGINAL file name String type = item.getContentType(); if (type != null && type.startsWith("image/")) { InputStream is = item.getInputStream(); ByteHolder bh = new ByteHolder(); while (is.available() > 0) { byte[] b = new byte[is.available()]; is.read(b); bh.append(b); } ImageFile iFile = new ImageFile(item.getName(), item.getContentType(), bh.getData()); images.add(iFile); } else { byte[] rawData = item.get(); guessEncoding(rawData); //System.out.println(encoding); File f = new File(item.getName(), new String(rawData, encoding)); files.add(f); } } catch (Exception e) { throw new AeseException(e); } } } if (style == null) style = DEFAULT_STYLE; } catch (Exception e) { throw new AeseException(e); } // System.out.println("Import params received:"); // System.out.println("docID="+docID.get()); // System.out.println("style="+style); // System.out.println("filterName="+filterName); // System.out.println("database="+database); // System.out.println("splitterName="+splitterName); // System.out.println("stripperName="+stripperName); // System.out.println("encoding="+encoding); // System.out.println("hhExceptions="+hhExceptions); // System.out.println("similarityTest="+similarityTest); // System.out.println("dict="+dict); // System.out.println("xslt="+xslt); // System.out.println("demo="+demo); // System.out.println("textName="+textName); }
From source file:com.dotmarketing.portlets.cmsmaintenance.ajax.IndexAjaxAction.java
public void restoreIndex(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException, DotDataException { try {//w w w.j a v a 2s . c o m FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = (List<FileItem>) upload.parseRequest(request); String indexToRestore = null; boolean clearBeforeRestore = false; String aliasToRestore = null; File ufile = null; boolean isFlash = false; for (FileItem it : items) { if (it.getFieldName().equalsIgnoreCase("indexToRestore")) { indexToRestore = it.getString().trim(); } else if (it.getFieldName().equalsIgnoreCase("aliasToRestore")) { aliasToRestore = it.getString().trim(); } else if (it.getFieldName().equalsIgnoreCase("uploadedfiles[]") || it.getFieldName().equals("uploadedfile") || it.getFieldName().equalsIgnoreCase("uploadedfileFlash")) { isFlash = it.getFieldName().equalsIgnoreCase("uploadedfileFlash"); ufile = File.createTempFile("indexToRestore", "idx"); InputStream in = it.getInputStream(); FileOutputStream out = new FileOutputStream(ufile); IOUtils.copyLarge(in, out); IOUtils.closeQuietly(out); IOUtils.closeQuietly(in); } else if (it.getFieldName().equalsIgnoreCase("clearBeforeRestore")) { clearBeforeRestore = true; } } if (LicenseUtil.getLevel() >= 200) { if (UtilMethods.isSet(aliasToRestore)) { String indexName = APILocator.getESIndexAPI() .getAliasToIndexMap(APILocator.getSiteSearchAPI().listIndices()).get(aliasToRestore); if (UtilMethods.isSet(indexName)) indexToRestore = indexName; } else if (!UtilMethods.isSet(indexToRestore)) { indexToRestore = APILocator.getIndiciesAPI().loadIndicies().site_search; } } if (ufile != null) { final boolean clear = clearBeforeRestore; final String index = indexToRestore; final File file = ufile; new Thread() { public void run() { try { if (clear) APILocator.getESIndexAPI().clearIndex(index); APILocator.getESIndexAPI().restoreIndex(file, index); Logger.info(this, "finished restoring index " + index); } catch (Exception ex) { Logger.error(IndexAjaxAction.this, "Error restoring", ex); } } }.start(); } PrintWriter out = response.getWriter(); if (isFlash) { out.println("response=ok"); } else { response.setContentType("application/json"); out.println("{\"response\":1}"); } } catch (FileUploadException fue) { Logger.error(this, "Error uploading file", fue); throw new IOException(fue); } }
From source file:io.agi.framework.coordination.http.HttpImportHandler.java
@Override public void handle(HttpExchange t) throws IOException { int status = 400; String response = ""; //for(Map.Entry<String, List<String> > header : t.getRequestHeaders().entrySet()) { // System.out.println(header.getKey() + ": " + header.getValue().get(0)); //}//w w w .j av a 2 s . c o m // Based on accepted answer: http://stackoverflow.com/questions/33732110/file-upload-using-httphandler DiskFileItemFactory d = new DiskFileItemFactory(); try { ServletFileUpload up = new ServletFileUpload(d); List<FileItem> result = up.parseRequest(new RequestContext() { @Override public String getCharacterEncoding() { return "UTF-8"; } @Override public int getContentLength() { return 0; //tested to work with 0 as return } @Override public String getContentType() { return t.getRequestHeaders().getFirst("Content-type"); } @Override public InputStream getInputStream() throws IOException { return t.getRequestBody(); } }); for (FileItem fi : result) { //System.out.println( "File-Item: " + fi.getFieldName() + " = " + fi.getName() ); String value = fi.getString(); if (value == null) { continue; } //System.out.print( value ); String fieldName = fi.getFieldName(); if (fieldName.equalsIgnoreCase("entity-file")) { PersistenceUtil.ImportEntities(value); status = 200; response = response + "Imported Entities from: " + fi.getName() + "\n"; _logger.info("Import: entities file: " + fi.getName()); } else if (fieldName.equalsIgnoreCase("data-file")) { DataRefUtil.ImportData(value); status = 200; response = response + "Imported Data from: " + fi.getName() + "\n"; _logger.info("Import: data file: " + fi.getName()); } } } catch (Exception e) { _logger.error("Unable to import entities/data."); _logger.error(e.toString(), e); } HttpUtil.SendResponse(t, status, response); }
From source file:ai.h2o.servicebuilder.MakeWarServlet.java
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { Long startTime = System.currentTimeMillis(); File tmpDir = null;/*from w w w .jav a 2 s .com*/ try { //create temp directory tmpDir = createTempDirectory("makeWar"); logger.info("tmpDir {}", tmpDir); // create output directories File webInfDir = new File(tmpDir.getPath(), "WEB-INF"); if (!webInfDir.mkdir()) throw new Exception("Can't create output directory (WEB-INF)"); File outDir = new File(webInfDir.getPath(), "classes"); if (!outDir.mkdir()) throw new Exception("Can't create output directory (WEB-INF/classes)"); File libDir = new File(webInfDir.getPath(), "lib"); if (!libDir.mkdir()) throw new Exception("Can't create output directory (WEB-INF/lib)"); // get input files List<FileItem> items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); String pojofile = null; String jarfile = null; String prejarfile = null; String deepwaterjarfile = null; String rawfile = null; String predictorClassName = null; String transformerClassName = null; ArrayList<String> pojos = new ArrayList<String>(); ArrayList<String> rawfiles = new ArrayList<String>(); for (FileItem i : items) { String field = i.getFieldName(); String filename = i.getName(); if (filename != null && filename.length() > 0) { // file fields if (field.equals("pojo")) { pojofile = filename; pojos.add(pojofile); predictorClassName = filename.replace(".java", ""); FileUtils.copyInputStreamToFile(i.getInputStream(), new File(tmpDir, filename)); logger.info("added pojo model {}", filename); } if (field.equals("jar")) { jarfile = "WEB-INF" + File.separator + "lib" + File.separator + filename; FileUtils.copyInputStreamToFile(i.getInputStream(), new File(libDir, filename)); } if (field.equals("deepwater")) { deepwaterjarfile = "WEB-INF" + File.separator + "lib" + File.separator + filename; FileUtils.copyInputStreamToFile(i.getInputStream(), new File(libDir, filename)); } if (field.equals("prejar")) { prejarfile = "WEB-INF" + File.separator + "lib" + File.separator + filename; FileUtils.copyInputStreamToFile(i.getInputStream(), new File(libDir, filename)); } if (field.equals("mojo")) { // a raw model zip file, a mojo file rawfile = filename; rawfiles.add(rawfile); predictorClassName = filename.replace(".zip", ""); FileUtils.copyInputStreamToFile(i.getInputStream(), new File(tmpDir, filename)); logger.info("added mojo model {}", filename); } } else { // form text field if (field.equals("preclass")) { transformerClassName = i.getString(); } } } logger.debug("genmodeljar {} deepwaterjar {} pojo {} raw {}", jarfile, deepwaterjarfile, pojofile, rawfile); if ((pojofile == null || jarfile == null) && (rawfile == null || jarfile == null)) throw new Exception("need either pojo and genmodel jar, or raw file and genmodel jar "); logger.info("prejar {} preclass {}", prejarfile, transformerClassName); if (prejarfile != null && transformerClassName == null || prejarfile == null && transformerClassName != null) throw new Exception("need both prejar and preclass"); if (pojofile != null) { // Compile the pojo String jarfiles = jarfile; if (deepwaterjarfile != null) jarfiles += ":" + deepwaterjarfile; runCmd(tmpDir, Arrays.asList("javac", "-target", JAVA_TARGET_VERSION, "-source", JAVA_TARGET_VERSION, "-J-Xmx" + MEMORY_FOR_JAVA_PROCESSES, "-cp", jarfiles, "-d", outDir.getPath(), pojofile), "Compilation of pojo failed"); logger.info("compiled pojo {}", pojofile); } if (servletPath == null) throw new Exception("servletPath is null"); FileUtils.copyDirectoryToDirectory(new File(servletPath, "extra"), tmpDir); String extraPath = "extra" + File.separator; String webInfPath = extraPath + File.separator + "WEB-INF" + File.separator; String srcPath = extraPath + "src" + File.separator; if (transformerClassName == null) copyExtraFile(servletPath, extraPath, tmpDir, "index.html", "index.html"); else copyExtraFile(servletPath, extraPath, tmpDir, "jarindex.html", "index.html"); copyExtraFile(servletPath, extraPath, tmpDir, "jquery.js", "jquery.js"); copyExtraFile(servletPath, extraPath, tmpDir, "predict.js", "predict.js"); copyExtraFile(servletPath, extraPath, tmpDir, "custom.css", "custom.css"); copyExtraFile(servletPath, webInfPath, webInfDir, "web-predict.xml", "web.xml"); FileUtils.copyDirectoryToDirectory(new File(servletPath, webInfPath + "lib"), webInfDir); FileUtils.copyDirectoryToDirectory(new File(servletPath, extraPath + "bootstrap"), tmpDir); FileUtils.copyDirectoryToDirectory(new File(servletPath, extraPath + "fonts"), tmpDir); // change the class name in the predictor template file to the predictor we have String replaceTransform; if (transformerClassName == null) replaceTransform = "null"; else replaceTransform = "new " + transformerClassName + "()"; String modelCode = null; if (!pojos.isEmpty()) { FileUtils.writeLines(new File(tmpDir, "modelnames.txt"), pojos); modelCode = "null"; } else if (!rawfiles.isEmpty()) { FileUtils.writeLines(new File(tmpDir, "modelnames.txt"), rawfiles); modelCode = "MojoModel.load(fileName)"; } InstantiateJavaTemplateFile(tmpDir, modelCode, predictorClassName, replaceTransform, null, srcPath + "ServletUtil-TEMPLATE.java", "ServletUtil.java"); copyExtraFile(servletPath, srcPath, tmpDir, "PredictServlet.java", "PredictServlet.java"); copyExtraFile(servletPath, srcPath, tmpDir, "PredictBinaryServlet.java", "PredictBinaryServlet.java"); copyExtraFile(servletPath, srcPath, tmpDir, "InfoServlet.java", "InfoServlet.java"); copyExtraFile(servletPath, srcPath, tmpDir, "StatsServlet.java", "StatsServlet.java"); copyExtraFile(servletPath, srcPath, tmpDir, "PingServlet.java", "PingServlet.java"); copyExtraFile(servletPath, srcPath, tmpDir, "Transform.java", "Transform.java"); copyExtraFile(servletPath, srcPath, tmpDir, "Logging.java", "Logging.java"); // compile extra List<String> cmd = Arrays.asList("javac", "-target", JAVA_TARGET_VERSION, "-source", JAVA_TARGET_VERSION, "-J-Xmx" + MEMORY_FOR_JAVA_PROCESSES, "-cp", "WEB-INF/lib/*:WEB-INF/classes:extra/WEB-INF/lib/*", "-d", outDir.getPath(), "PredictServlet.java", "PredictBinaryServlet.java", "InfoServlet.java", "StatsServlet.java", "ServletUtil.java", "PingServlet.java", "Transform.java", "Logging.java"); runCmd(tmpDir, cmd, "Compilation of extra failed"); // create the war jar file Collection<File> filesc = FileUtils.listFilesAndDirs(webInfDir, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE); filesc.add(new File(tmpDir, "index.html")); filesc.add(new File(tmpDir, "jquery.js")); filesc.add(new File(tmpDir, "predict.js")); filesc.add(new File(tmpDir, "custom.css")); filesc.add(new File(tmpDir, "modelnames.txt")); for (String m : pojos) { filesc.add(new File(tmpDir, m)); } for (String m : rawfiles) { filesc.add(new File(tmpDir, m)); } Collection<File> dirc = FileUtils.listFilesAndDirs(new File(tmpDir, "bootstrap"), TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE); filesc.addAll(dirc); dirc = FileUtils.listFilesAndDirs(new File(tmpDir, "fonts"), TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE); filesc.addAll(dirc); File[] files = filesc.toArray(new File[] {}); if (files.length == 0) throw new Exception("Can't list compiler output files (out)"); byte[] resjar = createJarArchiveByteArray(files, tmpDir.getPath() + File.separator); if (resjar == null) throw new Exception("Can't create war of compiler output"); logger.info("war created from {} files, size {}", files.length, resjar.length); // send jar back ServletOutputStream sout = response.getOutputStream(); response.setContentType("application/octet-stream"); String outputFilename = predictorClassName.length() > 0 ? predictorClassName : "h2o-predictor"; response.setHeader("Content-disposition", "attachment; filename=" + outputFilename + ".war"); response.setContentLength(resjar.length); sout.write(resjar); sout.close(); response.setStatus(HttpServletResponse.SC_OK); Long elapsedMs = System.currentTimeMillis() - startTime; logger.info("Done war creation in {} ms", elapsedMs); } catch (Exception e) { logger.error("doPost failed ", e); // send the error message back String message = e.getMessage(); if (message == null) message = "no message"; logger.error(message); response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); response.getWriter().write(message); response.getWriter().write(Arrays.toString(e.getStackTrace())); response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage()); } finally { // if the temp directory is still there we delete it if (tmpDir != null && tmpDir.exists()) { try { FileUtils.deleteDirectory(tmpDir); } catch (IOException e) { logger.error("Can't delete tmp directory"); } } } }
From source file:com.silverpeas.gallery.servlets.GalleryDragAndDrop.java
@Override public void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { SilverTrace.info("gallery", "GalleryDragAndDrop.doPost", "root.MSG_GEN_ENTER_METHOD"); String userId = null;/* w w w .j av a 2 s . co m*/ HttpRequest request = HttpRequest.decorate(req); try { request.setCharacterEncoding("UTF-8"); String componentId = request.getParameter("ComponentId"); String albumId = request.getParameter("AlbumId"); userId = request.getParameter("UserId"); SilverTrace.info("gallery", "GalleryDragAndDrop.doPost", "root.MSG_GEN_PARAM_VALUE", "componentId = " + componentId + " albumId = " + albumId + " userId = " + userId); String savePath = FileRepositoryManager.getTemporaryPath() + File.separatorChar + userId + System.currentTimeMillis() + File.separatorChar; List<FileItem> items = request.getFileItems(); String parentPath = getParameterValue(items, "userfile_parent"); SilverTrace.info("gallery", "GalleryDragAndDrop.doPost.doPost", "root.MSG_GEN_PARAM_VALUE", "parentPath = " + parentPath); SilverTrace.info("gallery", "GalleryDragAndDrop.doPost.doPost", "root.MSG_GEN_PARAM_VALUE", "debut de la boucle"); for (FileItem item : items) { if (!item.isFormField()) { String fileName = FileUploadUtil.getFileName(item); SilverTrace.info("gallery", "GalleryDragAndDrop.doPost.doPost", "root.MSG_GEN_PARAM_VALUE", "item = " + item.getFieldName() + " - " + fileName); if (fileName != null) { SilverTrace.info("gallery", "GalleryDragAndDrop.doPost.doPost", "root.MSG_GEN_PARAM_VALUE", "fileName = " + fileName); // modifier le nom avant de l'crire File f = new File(savePath + File.separatorChar + fileName); File parent = f.getParentFile(); if (!parent.exists()) { parent.mkdirs(); } item.write(f); // Cas du zip if (FileUtil.isArchive(fileName)) { ZipManager.extract(f, parent); } } } } importRepository(new File(savePath), userId, componentId, albumId); FileFolderManager.deleteFolder(savePath); } catch (Exception e) { SilverTrace.debug("gallery", "GalleryDragAndDrop.doPost.doPost", "root.MSG_GEN_PARAM_VALUE", e); final StringBuilder sb = new StringBuilder("ERROR"); final String errorMessage = SilverpeasTransverseWebErrorUtil.performAppletAlertExceptionMessage(e, UserDetail.getById(userId).getUserPreferences().getLanguage()); if (isDefined(errorMessage)) { sb.append(": "); sb.append(errorMessage); } res.getOutputStream().println(sb.toString()); } res.getOutputStream().println("SUCCESS"); }
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 {/* w w w . j a va 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:com.founder.fix.fixflow.FlowCenter.java
/** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse * response)/*from ww w . j a v a 2 s. co m*/ */ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String userId = StringUtil.getString(request.getSession().getAttribute(FlowCenterService.LOGIN_USER_ID)); if (StringUtil.isEmpty(userId)) { String context = request.getContextPath(); response.sendRedirect(context + "/"); return; } CurrentThread.init(); ServletOutputStream out = null; String action = StringUtil.getString(request.getParameter("action")); if (StringUtil.isEmpty(action)) { action = StringUtil.getString(request.getAttribute("action")); } if (StringUtil.isEmpty(action)) { action = "getMyTask"; } RequestDispatcher rd = null; try { Map<String, Object> filter = new HashMap<String, Object>(); if (ServletFileUpload.isMultipartContent(request)) { ServletFileUpload Uploader = new ServletFileUpload(new DiskFileItemFactory()); // Uploader.setSizeMax("); // Uploader.setHeaderEncoding("utf-8"); List<FileItem> fileItems = Uploader.parseRequest(request); for (FileItem item : fileItems) { filter.put(item.getFieldName(), item); if (item.getFieldName().equals("action")) action = item.getString(); } } else { Enumeration enu = request.getParameterNames(); while (enu.hasMoreElements()) { Object tmp = enu.nextElement(); Object obj = request.getParameter(StringUtil.getString(tmp)); // if (request.getAttribute("ISGET") != null) obj = new String(obj.toString().getBytes("ISO8859-1"), "utf-8"); filter.put(StringUtil.getString(tmp), obj); } } Enumeration attenums = request.getAttributeNames(); while (attenums.hasMoreElements()) { String paramName = (String) attenums.nextElement(); Object paramValue = request.getAttribute(paramName); // ?map filter.put(paramName, paramValue); } filter.put("userId", userId); request.setAttribute("nowAction", action); if (action.equals("getMyProcess")) { rd = request.getRequestDispatcher("/fixflow/center/startTask.jsp"); List<Map<String, String>> result = getFlowCenter().queryStartProcess(userId); Map<String, List<Map<String, String>>> newResult = new HashMap<String, List<Map<String, String>>>(); for (Map<String, String> tmp : result) { String category = tmp.get("category"); if (StringUtil.isEmpty(category)) category = ""; List<Map<String, String>> tlist = newResult.get(category); if (tlist == null) { tlist = new ArrayList<Map<String, String>>(); } tlist.add(tmp); newResult.put(category, tlist); } request.setAttribute("result", newResult); //??sqlserverbug???? request.setAttribute("userId", userId); // userId add Rex try { List<Map<String, String>> lastestProcess = getFlowCenter().queryLastestProcess(userId); request.setAttribute("lastest", lastestProcess); } catch (Exception ex) { ex.printStackTrace(); } } else if (action.equals("getMyTask")) { rd = request.getRequestDispatcher("/fixflow/center/todoTask.jsp"); filter.put("path", request.getSession().getServletContext().getRealPath("/")); Map<String, Object> pageResult = getFlowCenter().queryMyTaskNotEnd(filter); filter.putAll(pageResult); request.setAttribute("result", filter); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if (action.equals("getProcessImage")) { response.getOutputStream(); } else if (action.equals("getAllProcess")) { rd = request.getRequestDispatcher("/fixflow/center/queryprocess.jsp"); Map<String, Object> pageResult = getFlowCenter().queryTaskInitiator(filter); filter.putAll(pageResult); request.setAttribute("result", filter); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if (action.equals("getPlaceOnFile")) { rd = request.getRequestDispatcher("/fixflow/center/placeOnFile.jsp"); Map<String, Object> pageResult = getFlowCenter().queryPlaceOnFile(filter); filter.putAll(pageResult); request.setAttribute("result", filter); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if (action.equals("getTaskDetailInfo")) { rd = request.getRequestDispatcher("/fixflow/center/flowGraphic.jsp"); Map<String, Object> pageResult = getFlowCenter().getTaskDetailInfo(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if (action.equals("getTaskDetailInfoSVG")) { rd = request.getRequestDispatcher("/fixflow/center/flowGraphic.jsp"); Map<String, Object> pageResult = getFlowCenter().getTaskDetailInfoSVG(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if (action.equals("getFlowGraph")) { InputStream is = getFlowCenter().getFlowGraph(filter); out = response.getOutputStream(); response.setContentType("application/octet-stream;charset=UTF-8"); byte[] buff = new byte[2048]; int size = 0; while (is != null && (size = is.read(buff)) != -1) { out.write(buff, 0, size); } } else if (action.equals("getUserInfo")) { rd = request.getRequestDispatcher("/fixflow/common/userInfo.jsp"); filter.put("path", request.getSession().getServletContext().getRealPath("/")); Map<String, Object> pageResult = getFlowCenter().getUserInfo(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if (action.equals("getUserIcon")) { rd = request.getRequestDispatcher("/fixflow/common/userOperation.jsp"); filter.put("path", request.getSession().getServletContext().getRealPath("/")); Map<String, Object> pageResult = getFlowCenter().getUserInfo(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if (action.equals("updateUserIcon")) { rd = request.getRequestDispatcher("/FlowCenter?action=getUserInfo"); filter.put("path", request.getSession().getServletContext().getRealPath("/")); getFlowCenter().saveUserIcon(filter); } else if (action.equals("selectUserList")) { // String isMulti = request.getParameter("isMulti"); rd = request.getRequestDispatcher("/fixflow/common/selectUserList.jsp?isMulti=" + isMulti); Map<String, Object> pageResult = getFlowCenter().getAllUsers(filter); filter.putAll(pageResult); request.setAttribute("result", filter); request.setAttribute("isMulti", isMulti); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if (action.equals("selectNodeList")) { // rd = request.getRequestDispatcher("/fixflow/common/selectNodeList.jsp"); Map<String, Object> pageResult = getFlowCenter().getRollbackNode(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if (action.equals("selectStepList")) { // rd = request.getRequestDispatcher("/fixflow/common/selectStepList.jsp"); Map<String, Object> pageResult = getFlowCenter().getRollbackTask(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if (action.equals("viewDelegation")) { // rd = request.getRequestDispatcher("/fixflow/common/setDelegation.jsp"); Map<String, Object> pageResult = new HashMap<String, Object>(); pageResult = this.getFlowIdentityService().getUserDelegationInfo(userId); filter.putAll(pageResult); request.setAttribute("result", filter); } else if (action.equals("saveDelegation")) { // String agentInfoJson = StringUtil.getString(request.getParameter("insertAndUpdate")); if (StringUtil.isNotEmpty(agentInfoJson)) { Map<String, Object> delegationInfo = JSONUtil.parseJSON2Map(agentInfoJson); this.getFlowIdentityService().saveUserDelegationInfo(delegationInfo); } response.setContentType("text/html;charset=UTF-8"); response.getWriter().write("<script>alert('??');window.close();</script>"); } } catch (Exception e) { e.printStackTrace(); request.setAttribute("errorMsg", e.getMessage()); try { CurrentThread.rollBack(); } catch (SQLException e1) { e1.printStackTrace(); request.setAttribute("errorMsg", e.getMessage()); } } finally { if (out != null) { out.flush(); out.close(); } try { CurrentThread.clear(); } catch (SQLException e) { request.setAttribute("errorMsg", e.getMessage()); e.printStackTrace(); } } if (rd != null) { rd.forward(request, response); } }
From source file:com.portfolio.data.attachment.ConvertCSV.java
@Override protected void doPost(HttpServletRequest request, HttpServletResponse response) { boolean isMultipart = ServletFileUpload.isMultipartContent(request); if (!isMultipart) { try {//from w w w.j a va 2 s . com request.getInputStream().close(); response.setStatus(417); response.getWriter().close(); } catch (IOException e) { e.printStackTrace(); } return; } initialize(request); response.setContentType("application/json"); JSONObject data = new JSONObject(); try { DiskFileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = upload.parseRequest(request); Iterator<FileItem> iter = items.iterator(); List<String[]> meta = new ArrayList<String[]>(); List<List<String[]>> linesData = new ArrayList<List<String[]>>(); while (iter.hasNext()) { FileItem item = iter.next(); if (item.isFormField()) { // Process regular form field (input type="text|radio|checkbox|etc", select, etc). } else { // Process form file field (input type="file"). String fieldname = item.getFieldName(); if ("uploadfile".equals(fieldname)) // name="uploadfile" { InputStreamReader isr = new InputStreamReader(item.getInputStream()); CSVReader reader = new CSVReader(isr, ';'); String[] headerLine; String[] dataLine; headerLine = reader.readNext(); if (headerLine == null) break; dataLine = reader.readNext(); if (dataLine == null) break; for (int i = 0; i < headerLine.length; ++i) { data.put(headerLine[i], dataLine[i]); } headerLine = reader.readNext(); if (headerLine == null) break; JSONArray lines = new JSONArray(); while ((dataLine = reader.readNext()) != null) { JSONObject lineInfo = new JSONObject(); for (int i = 0; i < headerLine.length; ++i) { lineInfo.put(headerLine[i], dataLine[i]); } lines.put(lineInfo); } data.put("lines", lines); isr.close(); } } } } catch (Exception e) { } PrintWriter out = null; try { out = response.getWriter(); out.print(data); } catch (IOException e) { e.printStackTrace(); } finally { if (out != null) { out.flush(); out.close(); } } }