List of usage examples for org.apache.commons.fileupload.servlet ServletFileUpload ServletFileUpload
public ServletFileUpload(FileItemFactory fileItemFactory)
FileItem instances. From source file:com.bruce.gogo.utils.JakartaMultiPartRequest.java
/** * Creates a new request wrapper to handle multi-part data using methods adapted from Jason Pell's * multipart classes (see class description). * * @param saveDir the directory to save off the file * @param servletRequest the request containing the multipart * @throws java.io.IOException is thrown if encoding fails. *//*from w ww . j a v a 2s . c o m*/ public void parse(HttpServletRequest servletRequest, String saveDir) throws IOException { DiskFileItemFactory fac = new DiskFileItemFactory(); // Make sure that the data is written to file fac.setSizeThreshold(0); if (saveDir != null) { fac.setRepository(new File(saveDir)); } // Parse the request try { ServletFileUpload upload = new ServletFileUpload(fac); upload.setSizeMax(maxSize); ProgressListener myProgressListener = new MyProgressListener(servletRequest); upload.setProgressListener(myProgressListener); List items = upload.parseRequest(createRequestContext(servletRequest)); for (Object item1 : items) { FileItem item = (FileItem) item1; if (LOG.isDebugEnabled()) LOG.debug("Found item " + item.getFieldName()); if (item.isFormField()) { LOG.debug("Item is a normal form field"); List<String> values; if (params.get(item.getFieldName()) != null) { values = params.get(item.getFieldName()); } else { values = new ArrayList<String>(); } // note: see http://jira.opensymphony.com/browse/WW-633 // basically, in some cases the charset may be null, so // we're just going to try to "other" method (no idea if this // will work) String charset = servletRequest.getCharacterEncoding(); if (charset != null) { values.add(item.getString(charset)); } else { values.add(item.getString()); } params.put(item.getFieldName(), values); } else { LOG.debug("Item is a file upload"); // Skip file uploads that don't have a file name - meaning that no file was selected. if (item.getName() == null || item.getName().trim().length() < 1) { LOG.debug("No file has been uploaded for the field: " + item.getFieldName()); continue; } List<FileItem> values; if (files.get(item.getFieldName()) != null) { values = files.get(item.getFieldName()); } else { values = new ArrayList<FileItem>(); } values.add(item); files.put(item.getFieldName(), values); } } } catch (FileUploadException e) { LOG.error("Unable to parse request", e); errors.add(e.getMessage()); } }
From source file:com.boundlessgeo.geoserver.api.controllers.ApiController.java
protected ServletFileUpload newFileUpload() { DiskFileItemFactory diskFactory = new DiskFileItemFactory(); diskFactory.setSizeThreshold(1024 * 1024 * 256); // TODO: make this configurable return new ServletFileUpload(diskFactory); }
From source file:com.founder.fix.fixflow.explorer.util.FileHandle.java
public static Iterator<FileItem> createFactory(HttpServletRequest request, HttpServletResponse response) throws Exception { try {/*w w w . j ava 2s.c om*/ // ?? servletFileUplaod DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory(); ServletFileUpload servletFileUpload = new ServletFileUpload(diskFileItemFactory); // ?request??inputFileInput List<FileItem> fileItemList = servletFileUpload.parseRequest(request); return fileItemList.iterator(); } catch (Exception e) { e.printStackTrace(); throw new Exception("?!"); } }
From source file:com.eduAnalytics.servlet.FileUploadServlet.java
/** * Handles the HTTP <code>POST</code> method. * * @param request servlet request/* w w w . ja v a 2 s .co 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 { response.setContentType("text/html"); PrintWriter out = response.getWriter(); String action = request.getParameter("action"); boolean isMultipartContent = ServletFileUpload.isMultipartContent(request); if (!isMultipartContent) { System.out.println("You are not trying to upload<br/>"); return; } System.out.println("You are trying to upload<br/>"); FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); try { List<FileItem> fields = upload.parseRequest(request); System.out.println("Number of fields: " + fields.size() + "<br/><br/>"); Iterator<FileItem> it = fields.iterator(); if (!it.hasNext()) { System.out.println("No fields found"); return; } while (it.hasNext()) { FileItem fileItem = it.next(); boolean isFormField = fileItem.isFormField(); if (isFormField) { System.out.println("<td>regular form field</td><td>FIELD NAME: " + fileItem.getFieldName() + "<br/>STRING: " + fileItem.getString()); System.out.println("</td>"); } else { AdminDAO adminDAO = new AdminDAO(); int successEntries = 0; if (action.equals("addDiscipline")) { successEntries = adminDAO.uploadDiscipline(fileItem.getString()); } else if (action.equals("addCourse")) { successEntries = adminDAO.uploadCourse(fileItem.getString()); } System.out.println("servlet entries " + successEntries); response.setContentType("text/plain"); out.print(successEntries); } } } catch (FileUploadException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } }
From source file:gov.nist.appvet.tool.synchtest.Service.java
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // Get received HTTP parameters and file upload FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List items = null;// ww w. j a v a 2 s .c o m FileItem fileItem = null; try { items = upload.parseRequest(request); } catch (FileUploadException e) { e.printStackTrace(); } // Get received items Iterator iter = items.iterator(); FileItem item = null; while (iter.hasNext()) { item = (FileItem) iter.next(); if (item.isFormField()) { // Get HTML form parameters String incomingParameter = item.getFieldName(); String incomingValue = item.getString(); if (incomingParameter.equals("appid")) { appId = incomingValue; log.info("Received app ID: " + appId); } /** CHANGE (START): Get other tools-specific form parameters **/ /** CHANGE (END): Get other tools-specific form parameters **/ } else { // item should now hold the received file if (item != null) { fileItem = item; log.info("Received file: " + fileItem.getName()); } } } if (appId == null) { // All tool services require an AppVet app ID log.error("Received null app ID. Returning HTTP 400"); HttpUtil.sendHttp400(response, "No app ID specified"); return; } if (fileItem != null) { // Get app file fileName = FileUtil.getFileName(fileItem.getName()); if (!fileName.endsWith(".apk")) { log.error("Received invalid app file. Returning HTTP 400"); HttpUtil.sendHttp400(response, "Invalid app file: " + fileItem.getName()); return; } // Create app directory appDirPath = Properties.TEMP_DIR + "/" + appId; File appDir = new File(appDirPath); if (!appDir.exists()) { appDir.mkdir(); } // Create report path reportFilePath = Properties.TEMP_DIR + "/" + appId + "/" + reportName + "." + Properties.reportFormat.toLowerCase(); appFilePath = Properties.TEMP_DIR + "/" + appId + "/" + fileName; log.debug("App file path: " + appFilePath); if (!FileUtil.saveFileUpload(fileItem, appFilePath)) { log.error("Could not save file. Returning HTTP 500"); HttpUtil.sendHttp500(response, "Could not save uploaded file"); return; } log.debug("Saved app file"); } else { HttpUtil.sendHttp400(response, "No app was received."); return; } // Use if reading command from ToolProperties.xml. Otherwise, // comment-out if using custom command (called by customExecute()) //command = getCommand(); /* * CHANGE: Select either execute() to execute a native OS command or * customExecute() to execute your own custom code. Make sure that the * unused method call is commented-out. */ reportBuffer = new StringBuffer(); boolean succeeded = customExecute(reportBuffer); if (!succeeded) { log.error("Error detected: " + reportBuffer.toString()); String errorReport = ReportUtil.getHtmlReport(response, fileName, ToolStatus.ERROR, reportBuffer.toString()); // Send report to AppVet if (Properties.protocol.equals(Protocol.SYNCHRONOUS.name())) { // Send back ASCII in HTTP Response ReportUtil.sendInHttpResponse(response, errorReport, ToolStatus.ERROR); } return; } // Analyze report and generate tool status log.info("Analyzing report for " + appFilePath); // ToolStatus risk = ReportUtil.analyzeReport(reportBuffer // .toString()); ToolStatus risk = ToolStatus.LOW; // Just set to LOW for testing log.info("Result: " + risk.name()); String reportContent = null; // Get report if (Properties.reportFormat.equals(ReportFormat.HTML.name())) { reportContent = ReportUtil.getHtmlReport(response, fileName, risk, reportBuffer.toString()); } // else if (Properties.reportFormat.equals(ReportFormat.TXT.name())) { // reportContent = getTxtReport(); // } else if (Properties.reportFormat.equals(ReportFormat.PDF.name())) { // reportContent = getPdfReport(); // } else if (Properties.reportFormat.equals(ReportFormat.JSON.name())) { // reportContent = getJsonReport(); // } // If report is null or empty, stop processing if (reportContent == null || reportContent.isEmpty()) { log.error("Tool report is null or empty"); return; } else { log.info("Report generated"); } // Send report to AppVet if (Properties.protocol.equals(Protocol.SYNCHRONOUS.name())) { // Send back ASCII in HTTP Response ReportUtil.sendPDFInHttpResponse(response, reportContent, risk); } // Clean up if (!Properties.keepApps) { if (FileUtil.deleteDirectory(new File(appDirPath))) { log.debug("Deleted " + appFilePath); } else { log.error("Could not delete " + appFilePath); } } log.info("Done processing app " + appId); reportBuffer = null; System.gc(); }
From source file:com.ikon.servlet.admin.CheckTextExtractionServlet.java
@SuppressWarnings("unchecked") public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { log.debug("doPost({}, {})", request, response); request.setCharacterEncoding("UTF-8"); updateSessionManager(request);//from w w w. ja va2s .com InputStream is = null; try { if (ServletFileUpload.isMultipartContent(request)) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = upload.parseRequest(request); String docUuid = null; String repoPath = null; String text = null; String mimeType = null; String extractor = null; for (Iterator<FileItem> it = items.iterator(); it.hasNext();) { FileItem item = it.next(); if (item.isFormField()) { if (item.getFieldName().equals("docUuid")) { docUuid = item.getString("UTF-8"); } else if (item.getFieldName().equals("repoPath")) { repoPath = item.getString("UTF-8"); } } else { is = item.getInputStream(); String name = FilenameUtils.getName(item.getName()); mimeType = MimeTypeConfig.mimeTypes.getContentType(name.toLowerCase()); if (!name.isEmpty() && item.getSize() > 0) { docUuid = null; repoPath = null; } else if (docUuid.isEmpty() && repoPath.isEmpty()) { mimeType = null; } } } if (docUuid != null && !docUuid.isEmpty()) { repoPath = OKMRepository.getInstance().getNodePath(null, docUuid); } if (repoPath != null && !repoPath.isEmpty()) { String name = PathUtils.getName(repoPath); mimeType = MimeTypeConfig.mimeTypes.getContentType(name.toLowerCase()); is = OKMDocument.getInstance().getContent(null, repoPath, false); } long begin = System.currentTimeMillis(); if (is != null) { if (!MimeTypeConfig.MIME_UNDEFINED.equals(mimeType)) { TextExtractor extClass = RegisteredExtractors.getTextExtractor(mimeType); if (extClass != null) { extractor = extClass.getClass().getCanonicalName(); text = RegisteredExtractors.getText(mimeType, null, is); } else { extractor = "Undefined text extractor"; } } } ServletContext sc = getServletContext(); sc.setAttribute("docUuid", docUuid); sc.setAttribute("repoPath", repoPath); sc.setAttribute("text", text); sc.setAttribute("time", System.currentTimeMillis() - begin); sc.setAttribute("mimeType", mimeType); sc.setAttribute("extractor", extractor); sc.getRequestDispatcher("/admin/check_text_extraction.jsp").forward(request, response); } } catch (DatabaseException e) { sendErrorRedirect(request, response, e); } catch (FileUploadException e) { sendErrorRedirect(request, response, e); } catch (PathNotFoundException e) { sendErrorRedirect(request, response, e); } catch (AccessDeniedException e) { sendErrorRedirect(request, response, e); } catch (RepositoryException e) { sendErrorRedirect(request, response, e); } finally { IOUtils.closeQuietly(is); } }
From source file:controller.categoryServlet.java
@Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); request.setCharacterEncoding("utf-8"); response.setCharacterEncoding("utf-8"); String catimage = ""; String nameCategory = ""; String command = ""; int catogory_id = 0; String catogory_imagehidden = ""; String catogory_image = ""; if (!ServletFileUpload.isMultipartContent(request)) { // if not, we stop here PrintWriter writer = response.getWriter(); writer.println("Error: Form must has enctype=multipart/form-data."); writer.flush();// w ww . j a v a 2s . c om return; } // configures upload settings DiskFileItemFactory factory = new DiskFileItemFactory(); // sets memory threshold - beyond which files are stored in disk factory.setSizeThreshold(MEMORY_THRESHOLD); // sets temporary location to store files factory.setRepository(new File(System.getProperty("java.io.tmpdir"))); ServletFileUpload upload = new ServletFileUpload(factory); // sets maximum size of upload file upload.setFileSizeMax(MAX_FILE_SIZE); // sets maximum size of request (include file + form data) upload.setSizeMax(MAX_REQUEST_SIZE); // constructs the directory path to store upload file // this path is relative to application's directory String uploadPath = getServletContext().getRealPath("") + File.separator + UPLOAD_DIRECTORY; // creates the directory if it does not exist File uploadDir = new File(uploadPath); if (!uploadDir.exists()) { uploadDir.mkdir(); } try { // parses the request's content to extract file data @SuppressWarnings("unchecked") List<FileItem> formItems = upload.parseRequest(request); if (formItems != null && formItems.size() > 0) { // iterates over form's fields for (FileItem item : formItems) { // processes only fields that are not form fields if (!item.isFormField()) { catimage = new File(item.getName()).getName(); String filePath = uploadPath + File.separator + catimage; File storeFile = new File(filePath); item.write(storeFile); } else if (item.getFieldName().equals("name")) { nameCategory = item.getString(); } else if (item.getFieldName().equals("command")) { command = item.getString(); } else if (item.getFieldName().equals("catid")) { catogory_id = Integer.parseInt(item.getString()); } else if (item.getFieldName().equals("catogery_imagehidden")) { catogory_imagehidden = item.getString(); } } } } catch (Exception ex) { request.setAttribute("message", "There was an error: " + ex.getMessage()); } String url = "", error = ""; if (nameCategory.equals("")) { error = "Vui lng nhp tn danh mc!"; request.setAttribute("error", error); } HttpSession session = request.getSession(); try { if (error.length() == 0) { CategoryEntity c = new CategoryEntity(nameCategory, catimage); switch (command) { case "insert": if (cate.getListCategoryByName(nameCategory).size() > 0) { System.out.println("ten k "); out.println("ten k dc trung nhau"); out.flush(); return; } else { cate.insertCategory(c); request.setAttribute("er", "thanh cong"); url = "/java/admin/ql-category.jsp"; } break; case "update": if (cate.getListCategoryByName(nameCategory).size() > 0) { System.out.println("ten k "); out.println("ten k dc trung nhau"); out.flush(); return; } else { cate.updateCategory(nameCategory, catimage, catogory_id); url = "/java/admin/ql-category.jsp"; } break; } } else { url = "/java/admin/add-category.jsp"; } } catch (Exception e) { } response.sendRedirect(url); }
From source file:com.founder.fix.fixflow.FlowManager.java
@Override protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { CurrentThread.init();//from w ww . j a v a 2s. c o m String userId = StringUtil.getString(request.getSession().getAttribute(FlowCenterService.LOGIN_USER_ID)); if (StringUtil.isEmpty(userId)) { String context = request.getContextPath(); response.sendRedirect(context + "/"); return; } ServletOutputStream out = null; String action = StringUtil.getString(request.getParameter("action")); if (StringUtil.isEmpty(action)) { action = StringUtil.getString(request.getAttribute("action")); } 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(); if (item.getFieldName().equals("deploymentId")) { filter.put("deploymentId", 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 ("processDefinitionList".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/processDefinitionList.jsp"); Map<String, Object> result = getProcessDefinitionService().getProcessDefitionList(filter); filter.putAll(result); request.setAttribute("result", filter); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if (action.equals("processManageList")) { rd = request.getRequestDispatcher("/fixflow/manager/processInstanceList.jsp"); Map<String, Object> result = getFlowManager().getProcessInstances(filter); filter.putAll(result); request.setAttribute("result", filter); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if (action.equals("suspendProcessInstance")) { rd = request.getRequestDispatcher("/FlowManager?action=processManageList"); getFlowManager().suspendProcessInstance(filter); } else if (action.equals("continueProcessInstance")) { rd = request.getRequestDispatcher("/FlowManager?action=processManageList"); getFlowManager().continueProcessInstance(filter); } else if (action.equals("terminatProcessInstance")) { rd = request.getRequestDispatcher("/FlowManager?action=processManageList"); getFlowManager().terminatProcessInstance(filter); } else if (action.equals("deleteProcessInstance")) { rd = request.getRequestDispatcher("/FlowManager?action=processManageList"); getFlowManager().deleteProcessInstance(filter); } else if (action.equals("toProcessVariable")) { rd = request.getRequestDispatcher("/fixflow/manager/processVariableList.jsp"); Map<String, Object> result = getFlowManager().getProcessVariables(filter); filter.putAll(result); request.setAttribute("result", filter); } else if (action.equals("saveProcessVariables")) { String tmp = (String) filter.get("insertAndUpdate"); if (StringUtil.isNotEmpty(tmp)) { Map<String, Object> tMap = JSONUtil.parseJSON2Map(tmp); filter.put("insertAndUpdate", tMap); } getFlowManager().saveProcessVariables(filter); rd = request.getRequestDispatcher("/FlowManager?action=toProcessVariable"); } else if (action.equals("processTokenList")) { Map<String, Object> result = getFlowManager().getProcessTokens(filter); filter.putAll(result); request.setAttribute("result", filter); rd = request.getRequestDispatcher("/fixflow/manager/processTokenList.jsp"); } else if (action.equals("taskInstanceList")) { rd = request.getRequestDispatcher("/fixflow/manager/taskInstanceList.jsp"); filter.put("path", request.getSession().getServletContext().getRealPath("/")); Map<String, Object> pageResult = getTaskManager().getTaskList(filter); filter.putAll(pageResult); request.setAttribute("result", filter); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if (action.equals("doTaskSuspend")) { rd = request.getRequestDispatcher("/FlowManager?action=taskInstanceList"); getTaskManager().suspendTask(filter); } else if (action.equals("doTaskResume")) { rd = request.getRequestDispatcher("/FlowManager?action=taskInstanceList"); getTaskManager().resumeTask(filter); } else if (action.equals("doTaskTransfer")) { rd = request.getRequestDispatcher("/FlowManager?action=taskInstanceList"); getTaskManager().transferTask(filter); } else if (action.equals("doTaskRollBackNode")) { rd = request.getRequestDispatcher("/FlowManager?action=taskInstanceList"); getTaskManager().rollBackNode(filter); } else if (action.equals("doTaskRollBackTask")) { rd = request.getRequestDispatcher("/FlowManager?action=taskInstanceList"); getTaskManager().rollBackStep(filter); } else if (action.equals("flowLibrary")) { rd = request.getRequestDispatcher("/fixflow-explorer/flowLibrary.jsp"); } //???deploymentId if ("deploy".equals(action)) { rd = request.getRequestDispatcher("/FlowManager?action=processDefinitionList"); response.setContentType("text/html;charset=utf-8"); getProcessDefinitionService().deployByZip(filter); } else if ("deleteDeploy".equals(action)) { rd = request.getRequestDispatcher("/FlowManager?action=processDefinitionList"); getProcessDefinitionService().deleteDeploy(filter); } else if ("download".equals(action)) { String processDefinitionId = StringUtil.getString(filter.get("processDefinitionId")); response.reset(); request.setCharacterEncoding("gbk"); response.setContentType("applcation/octet-stream"); response.setHeader("Content-disposition", "attachment; filename=" + processDefinitionId + ".zip"); response.setHeader("Cache-Control", "must-revalidate, post-check=0, pre-check=0,private, max-age=0"); response.setHeader("Content-Type", "application/octet-stream"); response.setHeader("Content-Type", "application/force-download"); response.setHeader("Pragma", "public"); response.setHeader("Cache-Control", "must-revalidate, post-check=0, pre-check=0"); ZipOutputStream outZip = new ZipOutputStream(response.getOutputStream()); List<Map<String, Object>> fileList = getProcessDefinitionService().getResources(filter); for (Map<String, Object> file : fileList) { ZipEntry entry = new ZipEntry(file.get("FILENAME").toString()); entry.setSize(((byte[]) file.get("BYTES")).length); outZip.putNextEntry(entry); outZip.write((byte[]) file.get("BYTES")); outZip.closeEntry(); } outZip.close(); outZip.flush(); outZip.close(); } else if ("getUserList".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/userList.jsp"); request.setAttribute("nowAction", "UserGroup"); Map<String, Object> result = getUserGroupService().getAllUsers(filter); filter.putAll(result); request.setAttribute("result", filter); List<Map<String, Object>> groupList = getUserGroupService().getAllGroupDefinition(filter); request.setAttribute("groupList", groupList); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if ("getGroupList".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/groupList.jsp"); request.setAttribute("nowAction", "UserGroup"); Map<String, Object> result = getUserGroupService().getAllGroup(filter); filter.putAll(result); request.setAttribute("result", filter); List<Map<String, Object>> groupList = getUserGroupService().getAllGroupDefinition(filter); request.setAttribute("groupList", groupList); request.setAttribute("pageInfo", filter.get("pageInfo")); } else if ("getUserInfo".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/userInfo.jsp"); Map<String, Object> pageResult = getUserGroupService().getUserInfo(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if ("getGroupInfo".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/groupInfo.jsp"); Map<String, Object> pageResult = getUserGroupService().getGroupInfo(filter); filter.putAll(pageResult); request.setAttribute("result", filter); } else if ("getJobList".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/jobList.jsp"); request.setAttribute("nowAction", "jobManager"); Map<String, Object> result = getJobService().getJobList(filter); filter.putAll(result); request.setAttribute("result", filter); } else if ("viewJobInfo".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/jobInfo.jsp"); request.setAttribute("nowAction", "jobManager"); Map<String, Object> result = getJobService().getJobTrigger(filter); filter.putAll(result); request.setAttribute("result", filter); } else if ("suspendJob".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/jobList.jsp"); request.setAttribute("nowAction", "jobManager"); getJobService().suspendJob(filter); Map<String, Object> result = getJobService().getJobList(filter); filter.putAll(result); request.setAttribute("result", filter); } else if ("continueJob".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/jobList.jsp"); getJobService().continueJob(filter); request.setAttribute("nowAction", "jobManager"); Map<String, Object> result = getJobService().getJobList(filter); filter.putAll(result); request.setAttribute("result", filter); } else if ("suspendTrigger".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/jobInfo.jsp"); getJobService().suspendTrigger(filter); request.setAttribute("nowAction", "jobManager"); Map<String, Object> result = getJobService().getJobTrigger(filter); filter.putAll(result); request.setAttribute("result", filter); } else if ("continueTrigger".equals(action)) { rd = request.getRequestDispatcher("/fixflow/manager/jobInfo.jsp"); getJobService().continueTrigger(filter); request.setAttribute("nowAction", "jobManager"); Map<String, Object> result = getJobService().getJobTrigger(filter); filter.putAll(result); request.setAttribute("result", filter); } else if ("setHis".equals(action)) { rd = request.getRequestDispatcher("/FlowManager?action=processManageList"); getFlowManager().setHistory(filter); } else if ("updateCache".equals(action)) { ProcessEngineManagement.getDefaultProcessEngine().cleanCache(true, true); response.getWriter().write("update success!"); } } 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) { e.printStackTrace(); request.setAttribute("errorMsg", e.getMessage()); } } if (rd != null) rd.forward(request, response); }
From source file:com.primeleaf.krystal.web.action.console.NewDocumentAction.java
@SuppressWarnings("rawtypes") public WebView execute(HttpServletRequest request, HttpServletResponse response) throws Exception { HttpSession session = request.getSession(); User loggedInUser = (User) session.getAttribute(HTTPConstants.SESSION_KRYSTAL); String classId = request.getParameter("classid") != null ? request.getParameter("classid") : "0"; if (request.getMethod().equalsIgnoreCase("POST")) { try {//from w ww. j av a 2 s . com String userName = loggedInUser.getUserName(); String sessionid = (String) session.getId(); String tempFilePath = System.getProperty("java.io.tmpdir"); if (!(tempFilePath.endsWith("/") || tempFilePath.endsWith("\\"))) { tempFilePath += System.getProperty("file.separator"); } tempFilePath += userName + "_" + sessionid; //variables String fileName = "", ext = "", comments = ""; File file = null; // Create a factory for disk-based file items FileItemFactory factory = new DiskFileItemFactory(); // Create a new file upload handler ServletFileUpload upload = new ServletFileUpload(factory); upload.setHeaderEncoding(HTTPConstants.CHARACTER_ENCODING); //Create a file upload progress listener FileUploadProgressListener listener = new FileUploadProgressListener(); upload.setProgressListener(listener); //put the listener in session session.setAttribute("LISTENER", listener); session.setAttribute("UPLOAD_ERROR", null); session.setAttribute("UPLOAD_PERCENT_COMPLETE", new Long(0)); DocumentClass documentClass = null; Hashtable<String, String> indexRecord = new Hashtable<String, String>(); String name = ""; String value = ""; List listItems = upload.parseRequest((HttpServletRequest) request); Iterator iter = listItems.iterator(); FileItem fileItem = null; while (iter.hasNext()) { fileItem = (FileItem) iter.next(); if (fileItem.isFormField()) { name = fileItem.getFieldName(); value = fileItem.getString(HTTPConstants.CHARACTER_ENCODING); if (name.equals("classid")) { classId = value; } if (name.equals("txtNote")) { comments = value; } } else { try { fileName = fileItem.getName(); file = new File(fileName); fileName = file.getName(); ext = fileName.substring(fileName.lastIndexOf(".") + 1).toUpperCase(); file = new File(tempFilePath + "." + ext); fileItem.write(file); } catch (Exception ex) { session.setAttribute("UPLOAD_ERROR", ex.getLocalizedMessage()); return null; } } } //if if (file.length() <= 0) { //code for checking minimum size of file session.setAttribute("UPLOAD_ERROR", "Zero length document"); return null; } documentClass = DocumentClassDAO.getInstance().readDocumentClassById(Integer.parseInt(classId)); if (documentClass == null) { session.setAttribute("UPLOAD_ERROR", "Invalid document class"); return null; } AccessControlManager aclManager = new AccessControlManager(); ACL acl = aclManager.getACL(documentClass, loggedInUser); if (!acl.canCreate()) { session.setAttribute("UPLOAD_ERROR", "Access Denied"); return null; } long usedStorage = DocumentDAO.getInstance().documentSize(); long availableStorage = ServerConstants.MAX_STORAGE - usedStorage; if (file.length() > availableStorage) { session.setAttribute("UPLOAD_PERCENT_COMPLETE", new Long(0)); session.setAttribute("UPLOAD_ERROR", "Document upload failed. Storage limit exceeded."); return null; } String indexValue = ""; String indexName = ""; session.setAttribute("UPLOAD_PERCENT_COMPLETE", new Long(50)); for (IndexDefinition indexDefinition : documentClass.getIndexDefinitions()) { indexName = indexDefinition.getIndexColumnName(); Iterator iter1 = listItems.iterator(); while (iter1.hasNext()) { FileItem item1 = (FileItem) iter1.next(); if (item1.isFormField()) { name = item1.getFieldName(); value = item1.getString(HTTPConstants.CHARACTER_ENCODING); if (name.equals(indexName)) { indexValue = value; String errorMessage = ""; if (indexValue != null) { if (indexDefinition.isMandatory()) { if (indexValue.trim().length() <= 0) { errorMessage = "Invalid input for " + indexDefinition.getIndexDisplayName(); session.setAttribute("UPLOAD_ERROR", errorMessage); return null; } } if (IndexDefinition.INDEXTYPE_NUMBER .equalsIgnoreCase(indexDefinition.getIndexType())) { if (indexValue.trim().length() > 0) { if (!GenericValidator.matchRegexp(indexValue, HTTPConstants.NUMERIC_REGEXP)) { errorMessage = "Invalid input for " + indexDefinition.getIndexDisplayName(); session.setAttribute("UPLOAD_ERROR", errorMessage); return null; } } } else if (IndexDefinition.INDEXTYPE_DATE .equalsIgnoreCase(indexDefinition.getIndexType())) { if (indexValue.trim().length() > 0) { if (!GenericValidator.isDate(indexValue, "yyyy-MM-dd", true)) { errorMessage = "Invalid input for " + indexDefinition.getIndexDisplayName(); session.setAttribute("UPLOAD_ERROR", errorMessage); return null; } } } if (indexValue.trim().length() > indexDefinition.getIndexMaxLength()) { //code for checking index field length errorMessage = "Document index size exceeded for " + "Index Name : " + indexDefinition.getIndexDisplayName() + " [ " + "Index Length : " + indexDefinition.getIndexMaxLength() + " , " + "Actual Length : " + indexValue.length() + " ]"; session.setAttribute("UPLOAD_ERROR", errorMessage); return null; } } indexRecord.put(indexName, indexValue); } } } //while iter } //while indexCfgList session.setAttribute("UPLOAD_PERCENT_COMPLETE", new Long(70)); DocumentRevision documentRevision = new DocumentRevision(); documentRevision.setClassId(documentClass.getClassId()); documentRevision.setDocumentId(0); documentRevision.setRevisionId("1.0"); documentRevision.setDocumentFile(file); documentRevision.setUserName(loggedInUser.getUserName()); documentRevision.setIndexRecord(indexRecord); documentRevision.setComments(comments); DocumentManager documentManager = new DocumentManager(); documentManager.storeDocument(documentRevision, documentClass); //Log the entry to audit logs AuditLogManager.log(new AuditLogRecord(documentRevision.getDocumentId(), AuditLogRecord.OBJECT_DOCUMENT, AuditLogRecord.ACTION_CREATED, userName, request.getRemoteAddr(), AuditLogRecord.LEVEL_INFO, "", "Document created")); session.setAttribute("UPLOAD_PERCENT_COMPLETE", new Long(100)); } catch (Exception e) { e.printStackTrace(System.out); } return null; } else { try { ArrayList<DocumentClass> availableDocumentClasses = DocumentClassDAO.getInstance() .readDocumentClasses(" ACTIVE = 'Y'"); ArrayList<DocumentClass> documentClasses = new ArrayList<DocumentClass>(); AccessControlManager aclManager = new AccessControlManager(); for (DocumentClass documentClass : availableDocumentClasses) { ACL acl = aclManager.getACL(documentClass, loggedInUser); if (acl.canCreate()) { documentClasses.add(documentClass); } } int documentClassId = 0; try { documentClassId = Integer.parseInt(classId); } catch (Exception ex) { request.setAttribute(HTTPConstants.REQUEST_ERROR, "Invalid input"); return (new NewDocumentView(request, response)); } if (documentClassId > 0) { DocumentClass selectedDocumentClass = DocumentClassDAO.getInstance() .readDocumentClassById(documentClassId); request.setAttribute("DOCUMENTCLASS", selectedDocumentClass); } request.setAttribute("CLASSID", documentClassId); request.setAttribute("CLASSLIST", documentClasses); } catch (Exception ex) { ex.printStackTrace(); } } return (new NewDocumentView(request, response)); }
From source file:com.openkm.servlet.admin.CheckTextExtractionServlet.java
@SuppressWarnings("unchecked") public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { log.debug("doPost({}, {})", request, response); request.setCharacterEncoding("UTF-8"); updateSessionManager(request);/*from www.j a v a 2s . c o m*/ InputStream is = null; try { if (ServletFileUpload.isMultipartContent(request)) { FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); List<FileItem> items = upload.parseRequest(request); String docUuid = null; String repoPath = null; String text = null; String error = null; String mimeType = null; String extractor = null; for (Iterator<FileItem> it = items.iterator(); it.hasNext();) { FileItem item = it.next(); if (item.isFormField()) { if (item.getFieldName().equals("docUuid")) { docUuid = item.getString("UTF-8"); } else if (item.getFieldName().equals("repoPath")) { repoPath = item.getString("UTF-8"); } } else { is = item.getInputStream(); String name = FilenameUtils.getName(item.getName()); mimeType = MimeTypeConfig.mimeTypes.getContentType(name.toLowerCase()); if (!name.isEmpty() && item.getSize() > 0) { docUuid = null; repoPath = null; } else if (docUuid.isEmpty() && repoPath.isEmpty()) { mimeType = null; } } } if (docUuid != null && !docUuid.isEmpty()) { repoPath = OKMRepository.getInstance().getNodePath(null, docUuid); } if (repoPath != null && !repoPath.isEmpty()) { String name = PathUtils.getName(repoPath); mimeType = MimeTypeConfig.mimeTypes.getContentType(name.toLowerCase()); is = OKMDocument.getInstance().getContent(null, repoPath, false); } long begin = System.currentTimeMillis(); if (is != null) { if (!MimeTypeConfig.MIME_UNDEFINED.equals(mimeType)) { TextExtractor extClass = RegisteredExtractors.getTextExtractor(mimeType); if (extClass != null) { try { extractor = extClass.getClass().getCanonicalName(); text = RegisteredExtractors.getText(mimeType, null, is); } catch (Exception e) { error = e.getMessage(); } } else { extractor = "Undefined text extractor"; } } } ServletContext sc = getServletContext(); sc.setAttribute("docUuid", docUuid); sc.setAttribute("repoPath", repoPath); sc.setAttribute("text", text); sc.setAttribute("time", System.currentTimeMillis() - begin); sc.setAttribute("mimeType", mimeType); sc.setAttribute("error", error); sc.setAttribute("extractor", extractor); sc.getRequestDispatcher("/admin/check_text_extraction.jsp").forward(request, response); } } catch (DatabaseException e) { sendErrorRedirect(request, response, e); } catch (FileUploadException e) { sendErrorRedirect(request, response, e); } catch (PathNotFoundException e) { sendErrorRedirect(request, response, e); } catch (AccessDeniedException e) { sendErrorRedirect(request, response, e); } catch (RepositoryException e) { sendErrorRedirect(request, response, e); } finally { IOUtils.closeQuietly(is); } }