List of usage examples for org.apache.commons.fileupload.servlet ServletFileUpload setSizeMax
public void setSizeMax(long sizeMax)
From source file:org.nordapp.web.servlet.DEVServlet.java
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { try {/* w ww.j av a 2s . c o m*/ //@SuppressWarnings("unused") final String mandatorId = RequestPath.getMandator(req); final String uuid = RequestPath.getSession(req); // // Session handler (HTTP) and session control (OSGi) // //SessionControl ctrl = new HttpSessionControlImpl(context, req.getSession()); SessionControl ctrl = new SessionControlImpl(context); ctrl.setMandatorID(mandatorId); ctrl.setCertID(uuid); //RequestHandler rqHdl = new RequestHandler(context, ctrl); ctrl.loadTempSession(); ctrl.getAll(); ctrl.incRequestCounter(); ctrl.setAll(); ctrl.saveTempSession(); // // Session and other services // String cert = null; //The '0' session of the mandator Session mSession = SessionServiceImpl.getSession(context, cert, ctrl.getMandatorID(), "0"); //The 'user' session mSession = SessionServiceImpl.getSession(context, cert, ctrl.getMandatorID(), ctrl.decodeCert().toString()); if (mSession == null) { List<String> list = ctrl.getShortTimePassword(); if (ctrl.getCertID() == null || (!list.contains(ctrl.getCertID()))) throw new UnavailableException("Needs a valid User-Session."); } //The mandator Mandator mandator = MandatorServiceImpl.getMandator(context, ctrl.getMandatorID()); if (mandator == null) { throw new UnavailableException("Needs a valid mandator id:" + ctrl.getMandatorID() + "."); } // // Get some data // FilePath tmpLoc = FilePath.get(mandator.getPath()).add("temp"); // // prepare the engine // String[] elem = RequestPath.getPath(req); if (elem.length != 0) throw new MalformedURLException("The URL needs the form '" + req.getServletPath() + "' but was '" + req.getRequestURI() + "'"); // // Initialize the work // ServiceReference<DeployService> srDeploy = context.getServiceReference(DeployService.class); if (srDeploy == null) throw new IOException( "The deploy service reference is not available (maybe down or a version conflict)."); DeployService svDeploy = context.getService(srDeploy); if (svDeploy == null) throw new IOException("The deploy service is not available (maybe down or a version conflict)."); String processID = IdGen.getURLSafeString(IdGen.getUUID()); String mandatorID = ctrl.getMandatorID(); String groupID = ctrl.getGroupID(); String artifactID = ctrl.getArtifactID(); // // Process upload // // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // sets memory threshold - beyond which files are stored in disk factory.setSizeThreshold(MEMORY_THRESHOLD); File repository = tmpLoc.add("http-upload").toFile(); if (!repository.exists()) { repository.mkdirs(); } factory.setRepository(repository); // Create a new file upload handler 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); try { // parses the request's content to extract file data //@SuppressWarnings("unchecked") List<FileItem> formItems = upload.parseRequest(req); 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()) { //data } else { File zip = svDeploy.createEmptyZip(processID, mandatorID, groupID, artifactID); OutputStream os = new FileOutputStream(zip); InputStream is = item.getInputStream(); try { IOUtils.copy(is, os); } finally { IOUtils.closeQuietly(is); IOUtils.closeQuietly(os); } svDeploy.zipToData(processID, mandatorID, groupID, artifactID, zip.getName()); } //fi } //for } //fi } catch (Exception ex) { req.setAttribute("message", "There was an error: " + ex.getMessage()); } // // Prints the result from the user-session // StringBuffer buffer = new StringBuffer(); ResponseHandler rsHdl = new ResponseHandler(context, ctrl); logger.debug("The user session is{}found mandatorId:{}, sessionId:{}.", (mSession == null ? " not " : " "), ctrl.getMandatorID(), ctrl.getCertID()); rsHdl.getSessionData(buffer, mSession); // // // byte[] bytes = buffer.toString().getBytes(); // // Send the resource // rsHdl.avoidCaching(resp); rsHdl.sendData(bytes, resp); } catch (Exception e) { ResponseHandler rsHdl = new ResponseHandler(context, null); rsHdl.sendError(logger, e, resp, null); } }
From source file:org.nordapp.web.servlet.IOServlet.java
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { try {/*from w w w.j a v a 2 s .co m*/ //@SuppressWarnings("unused") final String mandatorId = RequestPath.getMandator(req); final String uuid = RequestPath.getSession(req); // // Session handler (HTTP) and session control (OSGi) // //SessionControl ctrl = new HttpSessionControlImpl(context, req.getSession()); SessionControl ctrl = new SessionControlImpl(context); ctrl.setMandatorID(mandatorId); ctrl.setCertID(uuid); //RequestHandler rqHdl = new RequestHandler(context, ctrl); ctrl.loadTempSession(); ctrl.getAll(); ctrl.incRequestCounter(); // // Session and other services // String cert = null; //The '0' session of the mandator Session mSession = SessionServiceImpl.getSession(context, cert, ctrl.getMandatorID(), "0"); Integer baseIndex = ((Integer) mSession.getValue(Session.ENGINE_BASE_INDEX)).intValue(); //The 'user' session mSession = SessionServiceImpl.getSession(context, cert, ctrl.getMandatorID(), ctrl.decodeCert().toString()); if (mSession == null) { List<String> list = ctrl.getShortTimePassword(); if (ctrl.getCertID() == null || (!list.contains(ctrl.getCertID()))) throw new UnavailableException("Needs a valid User-Session."); } //The mandator Mandator mandator = MandatorServiceImpl.getMandator(context, ctrl.getMandatorID()); if (mandator == null) { throw new UnavailableException("Needs a valid mandator id:" + ctrl.getMandatorID() + "."); } EngineBaseService engineBaseService = null; try { engineBaseService = EngineBaseServiceImpl.getService(context, ctrl.getMandatorID(), String.valueOf(baseIndex)); } catch (InvalidSyntaxException e1) { } if (engineBaseService == null) throw new IOException( "The mandator base service is not available (maybe down or a version conflict)."); // // Get some data // FilePath tmpLoc = FilePath.get(mandator.getPath()).add("temp"); // // prepare the engine // String[] elem = RequestPath.getPath(req); if (elem.length == 0) throw new MalformedURLException("The URL needs the form '" + req.getServletPath() + "/function-id' but was '" + req.getRequestURI() + "'"); BigInteger engineId = ctrl.decodeCert(); String functionId = elem.length >= 1 ? elem[0] : null; Engine engine = null; try { engine = engineBaseService.getEngine(engineId); } catch (Exception e1) { throw new ServletException(e1); } if (!engine.isLogin()) throw new ServletException("There is no login to this session."); // // Initialize the work // engine.setLocalValue(httpSessionID, engineId.toString()); //ctrl.decodeCert().toString() IdRep processUUID = IdGen.getUUID(); engine.setLocalValue(httpProcessID, processUUID); IOContainer ioc = new IOContainer(); ioc.setProcessUUID(processUUID.toString()); engine.setLocalValue(httpIOContainer, ioc); // // Process upload // // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // sets memory threshold - beyond which files are stored in disk factory.setSizeThreshold(MEMORY_THRESHOLD); File repository = tmpLoc.add("http-upload").toFile(); if (!repository.exists()) { repository.mkdirs(); } factory.setRepository(repository); // Create a new file upload handler 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); try { // parses the request's content to extract file data //@SuppressWarnings("unchecked") List<FileItem> formItems = upload.parseRequest(req); 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()) { //data ioc.setField(item.getFieldName(), item); } else { ioc.setFile(IdGen.getUUID().toString(), item); } //fi } //for } //fi } catch (Exception ex) { req.setAttribute("message", "There was an error: " + ex.getMessage()); } // // Call script // try { engine.call(functionId); } catch (Exception e) { e.printStackTrace(); } ioc.cleanup(); engine.setLocalValue(httpSessionID, null); engine.setLocalValue(httpProcessID, null); engine.setLocalValue(httpIOContainer, null); // // Prints the result from the user-session // StringBuffer buffer = new StringBuffer(); ResponseHandler rsHdl = new ResponseHandler(context, ctrl); logger.debug("The user session is{}found mandatorId:{}, sessionId:{}.", (mSession == null ? " not " : " "), ctrl.getMandatorID(), ctrl.getCertID()); rsHdl.getSessionData(buffer, mSession); // // // byte[] bytes = buffer.toString().getBytes(); // // Send the resource // rsHdl.avoidCaching(resp); rsHdl.sendData(bytes, resp); } catch (Exception e) { ResponseHandler rsHdl = new ResponseHandler(context, null); rsHdl.sendError(logger, e, resp, null); } }
From source file:org.nordapp.web.servlet.SessionCallServlet.java
@Override protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { try {/*www . j av a 2 s. c om*/ //@SuppressWarnings("unused") final String mandatorId = RequestPath.getMandator(req); final String uuid = RequestPath.getSession(req); // // Session handler // //SessionControl ctrl = new HttpSessionControlImpl(context, req.getSession()); SessionControl ctrl = new SessionControlImpl(context); ctrl.setMandatorID(mandatorId); ctrl.setCertID(uuid); ctrl.loadTempSession(); ctrl.getAll(); ctrl.incRequestCounter(); ctrl.setAll(); ctrl.saveTempSession(); // // Process upload // // Create a factory for disk-based file items DiskFileItemFactory factory = new DiskFileItemFactory(); // sets memory threshold - beyond which files are stored in disk factory.setSizeThreshold(MEMORY_THRESHOLD); //The mandator Mandator mandator = MandatorServiceImpl.getMandator(context, ctrl.getMandatorID()); if (mandator == null) { throw new UnavailableException("Needs a valid mandator id:" + ctrl.getMandatorID() + "."); } FilePath tmpLoc = FilePath.get(mandator.getPath()).add("temp"); File repository = tmpLoc.add("http-upload").toFile(); if (!repository.exists()) { repository.mkdirs(); } factory.setRepository(repository); // Create a new file upload handler 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); // Gets the JSON data GsonBuilder gsonBuilder = new GsonBuilder(); gsonBuilder.registerTypeAdapter(LinkedHashMap.class, new GsonHashMapDeserializer()); Gson gson = gsonBuilder.create(); Map<String, Object> res = new HashMap<String, Object>(); try { // parses the request's content to extract file data //@SuppressWarnings("unchecked") List<FileItem> formItems = upload.parseRequest(req); 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()) { //data res.put(item.getFieldName(), item.getString()); //ioc.setField(item.getFieldName(), item); } else { //Gets JSON as Stream Reader json = new InputStreamReader(item.getInputStream()); //String json = item.getString(); try { @SuppressWarnings("unchecked") LinkedHashMap<String, Object> mapJ = gson.fromJson(json, LinkedHashMap.class); for (String key : mapJ.keySet()) { Object val = mapJ.get(key); if (val == null) continue; res.put(key, val); } //for } finally { json.close(); } } //fi } //for } //fi } catch (Exception ex) { req.setAttribute("message", "There was an error: " + ex.getMessage()); } process(ctrl, req, resp, res); } catch (Exception e) { ResponseHandler rsHdl = new ResponseHandler(context, null); rsHdl.sendError(logger, e, resp, null); } }
From source file:org.ofbiz.webapp.event.RestEventHandler.java
/** * @see org.ofbiz.webapp.event.EventHandler#invoke(ConfigXMLReader.Event, ConfigXMLReader.RequestMap, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) *//* ww w.j a v a 2s . com*/ public String invoke(Event event, RequestMap requestMap, HttpServletRequest request, HttpServletResponse response) throws EventHandlerException { LocalDispatcher dispatcher = (LocalDispatcher) request.getAttribute("dispatcher"); Delegator delegator = (GenericDelegator) request.getAttribute("delegator"); DispatchContext dctx = dispatcher.getDispatchContext(); HttpSession session = request.getSession(); Map<String, Object> serviceContext = FastMap.newInstance(); Map<String, Object> parameterMap = null; List uploadedFileList = new ArrayList(); String method = request.getMethod(); if ("POST".equals(method) || "PUT".equals(method)) { // get the service name and parameters BufferedReader reader = null; StringBuilder buf = new StringBuilder(); boolean isMultiPart = ServletFileUpload.isMultipartContent(request); try { Map<String, Object> multiPartMap = new HashMap<String, Object>(); if (isMultiPart) { // get the http upload configuration String maxSizeStr = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.max.size", "-1", dctx.getDelegator()); long maxUploadSize = -1; try { maxUploadSize = Long.parseLong(maxSizeStr); } catch (NumberFormatException e) { Debug.logError(e, "Unable to obtain the max upload size from general.properties; using default -1", module); maxUploadSize = -1; } // get the http size threshold configuration - files bigger than this will be // temporarly stored on disk during upload String sizeThresholdStr = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.max.sizethreshold", "10240", dctx.getDelegator()); int sizeThreshold = 10240; // 10K try { sizeThreshold = Integer.parseInt(sizeThresholdStr); } catch (NumberFormatException e) { Debug.logError(e, "Unable to obtain the threshold size from general.properties; using default 10K", module); sizeThreshold = -1; } // directory used to temporarily store files that are larger than the configured size threshold String tmpUploadRepository = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.tmprepository", "runtime/tmp", dctx.getDelegator()); String encoding = request.getCharacterEncoding(); // check for multipart content types which may have uploaded items ServletFileUpload upload = new ServletFileUpload( new DiskFileItemFactory(sizeThreshold, new File(tmpUploadRepository))); // create the progress listener and add it to the session FileUploadProgressListener listener = new FileUploadProgressListener(); upload.setProgressListener(listener); session.setAttribute("uploadProgressListener", listener); if (encoding != null) { upload.setHeaderEncoding(encoding); } upload.setSizeMax(maxUploadSize); List<FileItem> uploadedItems = null; try { uploadedItems = UtilGenerics.<FileItem>checkList(upload.parseRequest(request)); } catch (FileUploadException e) { throw new EventHandlerException("Problems reading uploaded data", e); } if (uploadedItems != null) { for (FileItem item : uploadedItems) { String fieldName = item.getFieldName(); if (item.isFormField() || item.getName() == null) { if (multiPartMap.containsKey(fieldName)) { Object mapValue = multiPartMap.get(fieldName); if (mapValue instanceof List<?>) { checkList(mapValue, Object.class).add(item.getString()); } else if (mapValue instanceof String) { List<String> newList = new LinkedList<String>(); newList.add((String) mapValue); newList.add(item.getString()); multiPartMap.put(fieldName, newList); } else { Debug.logWarning( "Form field found [" + fieldName + "] which was not handled!", module); } } else { if (encoding != null) { try { multiPartMap.put(fieldName, item.getString(encoding)); } catch (java.io.UnsupportedEncodingException uee) { Debug.logError(uee, "Unsupported Encoding, using deafault", module); multiPartMap.put(fieldName, item.getString()); } } else { multiPartMap.put(fieldName, item.getString()); } } } else { Map<String, Object> uploadedMap = FastMap.newInstance(); String fileName = item.getName(); if (fileName.indexOf('\\') > -1 || fileName.indexOf('/') > -1) { // get just the file name IE and other browsers also pass in the local path int lastIndex = fileName.lastIndexOf('\\'); if (lastIndex == -1) { lastIndex = fileName.lastIndexOf('/'); } if (lastIndex > -1) { fileName = fileName.substring(lastIndex + 1); } } uploadedMap.put("uploadedFile", ByteBuffer.wrap(item.get())); uploadedMap.put("_uploadedFile_size", Long.valueOf(item.getSize())); uploadedMap.put("_uploadedFile_fileName", fileName); uploadedMap.put("_uploadedFile_contentType", item.getContentType()); uploadedFileList.add(uploadedMap); } } } request.setAttribute("multiPartMap", multiPartMap); Map<String, Object> rawParametersMap = UtilHttp.getParameterMap(request, null, null); Set<String> urlOnlyParameterNames = UtilHttp.getUrlOnlyParameterMap(request).keySet(); Map<String, Object> requestBodyMap = null; try { requestBodyMap = RequestBodyMapHandlerFactory.extractMapFromRequestBody(request); } catch (IOException ioe) { Debug.logWarning(ioe, module); } if (requestBodyMap != null) { rawParametersMap.putAll(requestBodyMap); } } else { // parameterMap = requestByMap(request, response); // read the inputstream buffer String line; // reader = new BufferedReader(new InputStreamReader(request.getInputStream(),"UTF-8")); reader = new BufferedReader(new InputStreamReader(request.getInputStream())); while ((line = reader.readLine()) != null) { buf.append(line).append("\n"); } } } catch (Exception e) { throw new EventHandlerException(e.getMessage(), e); } finally { if (reader != null) { try { reader.close(); } catch (IOException e) { throw new EventHandlerException(e.getMessage(), e); } } } Debug.logInfo("json: " + buf.toString(), module); Map<String, Object> rawParametersMap = UtilHttp.getParameterMap(request, null, null); serviceContext.putAll(rawParametersMap); if (UtilValidate.isNotEmpty(rawParametersMap)) { serviceContext.putAll(rawParametersMap); } else if (buf.toString().length() > 0) { JSONObject json = JSONObject.fromObject(buf.toString()); serviceContext.putAll(json); } } if ("GET".equals(method) || "DELETE".equals(method)) { Map<String, Object> rawParametersMap = UtilHttp.getParameterMap(request, null, null); serviceContext.putAll(rawParametersMap); } String serviceName = getOverrideViewUri(request.getPathInfo()); String restIdValue = ""; List<String> pathItemList = StringUtil.split(serviceName, "/"); if (pathItemList.size() > 1) { serviceName = pathItemList.get(0); restIdValue = pathItemList.get(1); } Debug.log("serviceName:\n" + serviceName + "\n", module); GenericValue userLogin = null; try { ModelService model = dctx.getModelService(serviceName); if (model == null) { sendError(response, "Problem processing the service", serviceName); Debug.logError("Could not find Service [" + serviceName + "].", module); return null; } // if (!model.export) { // sendError(response, "Problem processing the service", serviceName); // Debug.logError("Trying to call Service [" + serviceName + "] that is not exported.", module); // return null; // } if (model.auth) { String username = request.getHeader("USERNAME"); String password = request.getHeader("PASSWORD"); if (UtilValidate.isNotEmpty(username) && UtilValidate.isNotEmpty(password)) { serviceContext.remove("USERNAME"); serviceContext.remove("PASSWORD"); } else { username = request.getParameter("USERNAME"); password = request.getParameter("PASSWORD"); } // GenericValue yuemeiUser = delegator.findOne("YuemeiUser", UtilMisc.toMap("userLoginId", username), true); // if(UtilValidate.isNotEmpty(yuemeiUser)){ // String tenantId = yuemeiUser.getString("tenantId"); // if(UtilValidate.isNotEmpty(tenantId)){ // delegator = DelegatorFactory.getDelegator(delegator.getDelegatorBaseName() + "#" + tenantId); // dispatcher = GenericDispatcher.getLocalDispatcher(dispatcher.getName(), delegator); // } // } Map<String, Object> loginResult = dispatcher.runSync("userLogin", UtilMisc.toMap("login.username", username, "login.password", password));//, "locale", Locale.CHINESE Debug.log(loginResult.toString(), module); if (ServiceUtil.isSuccess(loginResult)) { userLogin = delegator.findOne("UserLogin", UtilMisc.toMap("userLoginId", username), false); } if (UtilValidate.isEmpty(userLogin)) { sendError(response, "Problem processing the service, check your USERNAME and PASSWORD.", "serviceName"); } } Locale locale = UtilHttp.getLocale(request); TimeZone timeZone = UtilHttp.getTimeZone(request); // get only the parameters for this service - converted to proper type // TODO: pass in a list for error messages, like could not convert type or not a proper X, return immediately with messages if there are any List<Object> errorMessages = FastList.newInstance(); // serviceContext = model.makeValid(serviceContext, ModelService.IN_PARAM, true, errorMessages, timeZone, locale); if (errorMessages.size() > 0) { sendError(response, "Problem processing the serviceContext Valid," + errorMessages, serviceName); } // include the UserLogin value object if (userLogin != null) { serviceContext.put("userLogin", userLogin); } // include the Locale object if (locale != null) { serviceContext.put("locale", locale); } // include the TimeZone object if (timeZone != null) { serviceContext.put("timeZone", timeZone); } if (UtilValidate.isNotEmpty(model.defaultEntityName)) { ModelEntity modelEntity = delegator.getModelEntity(model.defaultEntityName); if (UtilValidate.isNotEmpty(restIdValue) && modelEntity.getPksSize() == 1) { String pkFieldName = modelEntity.getPkFieldNames().get(0); serviceContext.put(pkFieldName, restIdValue); } } } catch (GenericServiceException e) { Debug.logError(e.getMessage(), module); sendError(response, "Problem processing the service, check ." + e.getMessage(), serviceName); } catch (GenericEntityException e) { Debug.logError(e.getMessage(), module); sendError(response, "Problem processing the service, check your ." + e.getMessage(), serviceName); } //response.setContentType("text/xml"); response.setContentType("application/json"); Debug.logVerbose("[Processing]: REST Event", module); try { if (UtilValidate.isNotEmpty(uploadedFileList)) serviceContext.put("uploadedFileList", uploadedFileList); if (UtilValidate.isNotEmpty(serviceName) && !"updateOutsideExperts".equals(serviceName) && !"saveTgAndItemAndDse".equals(serviceName) && !"getMyFriends".equals(serviceName)) { serviceContext.remove("json"); } Map<String, Object> serviceResults = dispatcher.runSync(serviceName, serviceContext); Debug.logVerbose("[EventHandler] : Service invoked", module); createAndSendRESTResponse(serviceResults, serviceName, response); } catch (GenericServiceException e) { if (e.getMessageList() == null) { sendError(response, e.getMessage(), serviceName); } else { sendError(response, e.getMessageList(), serviceName); } Debug.logError(e, module); return null; } return null; }
From source file:org.ofbiz.webapp.event.RestEventHandler.java
private Map getServiceContext(HttpServletRequest request, DispatchContext dctx, ModelService model, Locale locale) throws EventHandlerException { // get the http upload configuration String maxSizeStr = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.max.size", "-1", dctx.getDelegator()); long maxUploadSize = -1; try {/*w ww.j a v a 2s . co m*/ maxUploadSize = Long.parseLong(maxSizeStr); } catch (NumberFormatException e) { Debug.logError(e, "Unable to obtain the max upload size from general.properties; using default -1", module); maxUploadSize = -1; } // get the http size threshold configuration - files bigger than this will be // temporarly stored on disk during upload String sizeThresholdStr = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.max.sizethreshold", "10240", dctx.getDelegator()); int sizeThreshold = 10240; // 10K try { sizeThreshold = Integer.parseInt(sizeThresholdStr); } catch (NumberFormatException e) { Debug.logError(e, "Unable to obtain the threshold size from general.properties; using default 10K", module); sizeThreshold = -1; } // directory used to temporarily store files that are larger than the configured size threshold String tmpUploadRepository = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.tmprepository", "runtime/tmp", dctx.getDelegator()); String encoding = request.getCharacterEncoding(); // check for multipart content types which may have uploaded items boolean isMultiPart = ServletFileUpload.isMultipartContent(request); Map<String, Object> multiPartMap = FastMap.newInstance(); if (isMultiPart) { ServletFileUpload upload = new ServletFileUpload( new DiskFileItemFactory(sizeThreshold, new File(tmpUploadRepository))); // create the progress listener and add it to the session FileUploadProgressListener listener = new FileUploadProgressListener(); upload.setProgressListener(listener); //session.setAttribute("uploadProgressListener", listener); if (encoding != null) { upload.setHeaderEncoding(encoding); } upload.setSizeMax(maxUploadSize); List<FileItem> uploadedItems = null; try { uploadedItems = UtilGenerics.<FileItem>checkList(upload.parseRequest(request)); } catch (FileUploadException e) { throw new EventHandlerException("Problems reading uploaded data", e); } if (uploadedItems != null) { for (FileItem item : uploadedItems) { String fieldName = item.getFieldName(); //byte[] itemBytes = item.get(); /* Debug.logInfo("Item Info [" + fieldName + "] : " + item.getName() + " / " + item.getSize() + " / " + item.getContentType() + " FF: " + item.isFormField(), module); */ if (item.isFormField() || item.getName() == null) { if (multiPartMap.containsKey(fieldName)) { Object mapValue = multiPartMap.get(fieldName); if (mapValue instanceof List<?>) { checkList(mapValue, Object.class).add(item.getString()); } else if (mapValue instanceof String) { List<String> newList = FastList.newInstance(); newList.add((String) mapValue); newList.add(item.getString()); multiPartMap.put(fieldName, newList); } else { Debug.logWarning("Form field found [" + fieldName + "] which was not handled!", module); } } else { if (encoding != null) { try { multiPartMap.put(fieldName, item.getString(encoding)); } catch (java.io.UnsupportedEncodingException uee) { Debug.logError(uee, "Unsupported Encoding, using deafault", module); multiPartMap.put(fieldName, item.getString()); } } else { multiPartMap.put(fieldName, item.getString()); } } } else { String fileName = item.getName(); if (fileName.indexOf('\\') > -1 || fileName.indexOf('/') > -1) { // get just the file name IE and other browsers also pass in the local path int lastIndex = fileName.lastIndexOf('\\'); if (lastIndex == -1) { lastIndex = fileName.lastIndexOf('/'); } if (lastIndex > -1) { fileName = fileName.substring(lastIndex + 1); } } multiPartMap.put(fieldName, ByteBuffer.wrap(item.get())); multiPartMap.put("_" + fieldName + "_size", Long.valueOf(item.getSize())); multiPartMap.put("_" + fieldName + "_fileName", fileName); multiPartMap.put("_" + fieldName + "_contentType", item.getContentType()); } } } } // store the multi-part map as an attribute so we can access the parameters //request.setAttribute("multiPartMap", multiPartMap); Map<String, Object> rawParametersMap = UtilHttp.getParameterMap(request, null, null); Set<String> urlOnlyParameterNames = UtilHttp.getUrlOnlyParameterMap(request).keySet(); // we have a service and the model; build the context Map<String, Object> serviceContext = FastMap.newInstance(); for (ModelParam modelParam : model.getInModelParamList()) { String name = modelParam.name; // don't include userLogin, that's taken care of below if ("userLogin".equals(name)) continue; // don't include locale, that is also taken care of below if ("locale".equals(name)) continue; // don't include timeZone, that is also taken care of below if ("timeZone".equals(name)) continue; Object value = null; if (UtilValidate.isNotEmpty(modelParam.stringMapPrefix)) { Map<String, Object> paramMap = UtilHttp.makeParamMapWithPrefix(request, multiPartMap, modelParam.stringMapPrefix, null); value = paramMap; if (Debug.verboseOn()) Debug.logVerbose("Set [" + modelParam.name + "]: " + paramMap, module); } else if (UtilValidate.isNotEmpty(modelParam.stringListSuffix)) { List<Object> paramList = UtilHttp.makeParamListWithSuffix(request, multiPartMap, modelParam.stringListSuffix, null); value = paramList; } else { // first check the multi-part map value = multiPartMap.get(name); // next check attributes; do this before parameters so that attribute which can be changed by code can override parameters which can't if (UtilValidate.isEmpty(value)) { Object tempVal = request.getAttribute(name); if (tempVal != null) { value = tempVal; } } // check the request parameters if (UtilValidate.isEmpty(value)) { //ServiceEventHandler.checkSecureParameter(requestMap, urlOnlyParameterNames, name, session, serviceName, dctx.getDelegator()); // if the service modelParam has allow-html="any" then get this direct from the request instead of in the parameters Map so there will be no canonicalization possibly messing things up if ("any".equals(modelParam.allowHtml)) { value = request.getParameter(name); } else { // use the rawParametersMap from UtilHttp in order to also get pathInfo parameters, do canonicalization, etc value = rawParametersMap.get(name); } // make any composite parameter data (e.g., from a set of parameters {name_c_date, name_c_hour, name_c_minutes}) if (value == null) { value = UtilHttp.makeParamValueFromComposite(request, name, locale); } } // then session // if (UtilValidate.isEmpty(value)) { // Object tempVal = request.getSession().getAttribute(name); // if (tempVal != null) { // value = tempVal; // } // } // no field found if (value == null) { //still null, give up for this one continue; } if (value instanceof String && ((String) value).length() == 0) { // interpreting empty fields as null values for each in back end handling... value = null; } } // set even if null so that values will get nulled in the db later on serviceContext.put(name, value); } return serviceContext; }
From source file:org.ofbiz.webapp.event.ServiceEventHandler.java
/** * @see org.ofbiz.webapp.event.EventHandler#invoke(ConfigXMLReader.Event, ConfigXMLReader.RequestMap, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) *///from ww w .ja v a 2 s . co m public String invoke(Event event, RequestMap requestMap, HttpServletRequest request, HttpServletResponse response) throws EventHandlerException { // make sure we have a valid reference to the Service Engine LocalDispatcher dispatcher = (LocalDispatcher) request.getAttribute("dispatcher"); if (dispatcher == null) { throw new EventHandlerException("The local service dispatcher is null"); } DispatchContext dctx = dispatcher.getDispatchContext(); if (dctx == null) { throw new EventHandlerException("Dispatch context cannot be found"); } // get the details for the service(s) to call String mode = SYNC; String serviceName = null; if (UtilValidate.isEmpty(event.path)) { mode = SYNC; } else { mode = event.path; } // make sure we have a defined service to call serviceName = event.invoke; if (serviceName == null) { throw new EventHandlerException("Service name (eventMethod) cannot be null"); } if (Debug.verboseOn()) Debug.logVerbose("[Set mode/service]: " + mode + "/" + serviceName, module); // some needed info for when running the service Locale locale = UtilHttp.getLocale(request); TimeZone timeZone = UtilHttp.getTimeZone(request); HttpSession session = request.getSession(); GenericValue userLogin = (GenericValue) session.getAttribute("userLogin"); // get the service model to generate context ModelService model = null; try { model = dctx.getModelService(serviceName); } catch (GenericServiceException e) { throw new EventHandlerException("Problems getting the service model", e); } if (model == null) { throw new EventHandlerException("Problems getting the service model"); } if (Debug.verboseOn()) { Debug.logVerbose("[Processing]: SERVICE Event", module); Debug.logVerbose("[Using delegator]: " + dispatcher.getDelegator().getDelegatorName(), module); } boolean isMultiPart = ServletFileUpload.isMultipartContent(request); Map<String, Object> multiPartMap = new HashMap<String, Object>(); if (isMultiPart) { // get the http upload configuration String maxSizeStr = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.max.size", "-1", dctx.getDelegator()); long maxUploadSize = -1; try { maxUploadSize = Long.parseLong(maxSizeStr); } catch (NumberFormatException e) { Debug.logError(e, "Unable to obtain the max upload size from general.properties; using default -1", module); maxUploadSize = -1; } // get the http size threshold configuration - files bigger than this will be // temporarly stored on disk during upload String sizeThresholdStr = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.max.sizethreshold", "10240", dctx.getDelegator()); int sizeThreshold = 10240; // 10K try { sizeThreshold = Integer.parseInt(sizeThresholdStr); } catch (NumberFormatException e) { Debug.logError(e, "Unable to obtain the threshold size from general.properties; using default 10K", module); sizeThreshold = -1; } // directory used to temporarily store files that are larger than the configured size threshold String tmpUploadRepository = EntityUtilProperties.getPropertyValue("general.properties", "http.upload.tmprepository", "runtime/tmp", dctx.getDelegator()); String encoding = request.getCharacterEncoding(); // check for multipart content types which may have uploaded items ServletFileUpload upload = new ServletFileUpload( new DiskFileItemFactory(sizeThreshold, new File(tmpUploadRepository))); // create the progress listener and add it to the session FileUploadProgressListener listener = new FileUploadProgressListener(); upload.setProgressListener(listener); session.setAttribute("uploadProgressListener", listener); if (encoding != null) { upload.setHeaderEncoding(encoding); } upload.setSizeMax(maxUploadSize); List<FileItem> uploadedItems = null; try { uploadedItems = UtilGenerics.<FileItem>checkList(upload.parseRequest(request)); } catch (FileUploadException e) { throw new EventHandlerException("Problems reading uploaded data", e); } if (uploadedItems != null) { for (FileItem item : uploadedItems) { String fieldName = item.getFieldName(); //byte[] itemBytes = item.get(); /* Debug.logInfo("Item Info [" + fieldName + "] : " + item.getName() + " / " + item.getSize() + " / " + item.getContentType() + " FF: " + item.isFormField(), module); */ if (item.isFormField() || item.getName() == null) { if (multiPartMap.containsKey(fieldName)) { Object mapValue = multiPartMap.get(fieldName); if (mapValue instanceof List<?>) { checkList(mapValue, Object.class).add(item.getString()); } else if (mapValue instanceof String) { List<String> newList = new LinkedList<String>(); newList.add((String) mapValue); newList.add(item.getString()); multiPartMap.put(fieldName, newList); } else { Debug.logWarning("Form field found [" + fieldName + "] which was not handled!", module); } } else { if (encoding != null) { try { multiPartMap.put(fieldName, item.getString(encoding)); } catch (java.io.UnsupportedEncodingException uee) { Debug.logError(uee, "Unsupported Encoding, using deafault", module); multiPartMap.put(fieldName, item.getString()); } } else { multiPartMap.put(fieldName, item.getString()); } } } else { String fileName = item.getName(); if (fileName.indexOf('\\') > -1 || fileName.indexOf('/') > -1) { // get just the file name IE and other browsers also pass in the local path int lastIndex = fileName.lastIndexOf('\\'); if (lastIndex == -1) { lastIndex = fileName.lastIndexOf('/'); } if (lastIndex > -1) { fileName = fileName.substring(lastIndex + 1); } } multiPartMap.put(fieldName, ByteBuffer.wrap(item.get())); multiPartMap.put("_" + fieldName + "_size", Long.valueOf(item.getSize())); multiPartMap.put("_" + fieldName + "_fileName", fileName); multiPartMap.put("_" + fieldName + "_contentType", item.getContentType()); } } } } // store the multi-part map as an attribute so we can access the parameters request.setAttribute("multiPartMap", multiPartMap); Map<String, Object> rawParametersMap = UtilHttp.getParameterMap(request, null, null); Set<String> urlOnlyParameterNames = UtilHttp.getUrlOnlyParameterMap(request).keySet(); Map<String, Object> requestBodyMap = null; try { requestBodyMap = RequestBodyMapHandlerFactory.extractMapFromRequestBody(request); } catch (IOException ioe) { Debug.logWarning(ioe, module); } if (requestBodyMap != null) { rawParametersMap.putAll(requestBodyMap); } // we have a service and the model; build the context Map<String, Object> serviceContext = new HashMap<String, Object>(); for (ModelParam modelParam : model.getInModelParamList()) { String name = modelParam.name; // don't include userLogin, that's taken care of below if ("userLogin".equals(name)) continue; // don't include locale, that is also taken care of below if ("locale".equals(name)) continue; // don't include timeZone, that is also taken care of below if ("timeZone".equals(name)) continue; Object value = null; if (UtilValidate.isNotEmpty(modelParam.stringMapPrefix)) { Map<String, Object> paramMap = UtilHttp.makeParamMapWithPrefix(request, multiPartMap, modelParam.stringMapPrefix, null); value = paramMap; if (Debug.verboseOn()) Debug.logVerbose("Set [" + modelParam.name + "]: " + paramMap, module); } else if (UtilValidate.isNotEmpty(modelParam.stringListSuffix)) { List<Object> paramList = UtilHttp.makeParamListWithSuffix(request, multiPartMap, modelParam.stringListSuffix, null); value = paramList; } else { // first check the multi-part map value = multiPartMap.get(name); // next check attributes; do this before parameters so that attribute which can be changed by code can override parameters which can't if (UtilValidate.isEmpty(value)) { Object tempVal = request .getAttribute(UtilValidate.isEmpty(modelParam.requestAttributeName) ? name : modelParam.requestAttributeName); if (tempVal != null) { value = tempVal; } } // check the request parameters if (UtilValidate.isEmpty(value)) { ServiceEventHandler.checkSecureParameter(requestMap, urlOnlyParameterNames, name, session, serviceName, dctx.getDelegator()); // if the service modelParam has allow-html="any" then get this direct from the request instead of in the parameters Map so there will be no canonicalization possibly messing things up if ("any".equals(modelParam.allowHtml)) { value = request.getParameter(name); } else { // use the rawParametersMap from UtilHttp in order to also get pathInfo parameters, do canonicalization, etc value = rawParametersMap.get(name); } // make any composite parameter data (e.g., from a set of parameters {name_c_date, name_c_hour, name_c_minutes}) if (value == null) { value = UtilHttp.makeParamValueFromComposite(request, name, locale); } } // then session if (UtilValidate.isEmpty(value)) { Object tempVal = request.getSession() .getAttribute(UtilValidate.isEmpty(modelParam.sessionAttributeName) ? name : modelParam.sessionAttributeName); if (tempVal != null) { value = tempVal; } } // no field found if (value == null) { //still null, give up for this one continue; } if (value instanceof String && ((String) value).length() == 0) { // interpreting empty fields as null values for each in back end handling... value = null; } } // set even if null so that values will get nulled in the db later on serviceContext.put(name, value); } // get only the parameters for this service - converted to proper type // TODO: pass in a list for error messages, like could not convert type or not a proper X, return immediately with messages if there are any List<Object> errorMessages = new LinkedList<Object>(); serviceContext = model.makeValid(serviceContext, ModelService.IN_PARAM, true, errorMessages, timeZone, locale); if (errorMessages.size() > 0) { // uh-oh, had some problems... request.setAttribute("_ERROR_MESSAGE_LIST_", errorMessages); return "error"; } // include the UserLogin value object if (userLogin != null) { serviceContext.put("userLogin", userLogin); } // include the Locale object if (locale != null) { serviceContext.put("locale", locale); } // include the TimeZone object if (timeZone != null) { serviceContext.put("timeZone", timeZone); } // invoke the service Map<String, Object> result = null; try { if (ASYNC.equalsIgnoreCase(mode)) { dispatcher.runAsync(serviceName, serviceContext); } else { result = dispatcher.runSync(serviceName, serviceContext); } } catch (ServiceAuthException e) { // not logging since the service engine already did request.setAttribute("_ERROR_MESSAGE_", e.getNonNestedMessage()); return "error"; } catch (ServiceValidationException e) { // not logging since the service engine already did request.setAttribute("serviceValidationException", e); if (e.getMessageList() != null) { request.setAttribute("_ERROR_MESSAGE_LIST_", e.getMessageList()); } else { request.setAttribute("_ERROR_MESSAGE_", e.getNonNestedMessage()); } return "error"; } catch (GenericServiceException e) { Debug.logError(e, "Service invocation error", module); throw new EventHandlerException("Service invocation error", e.getNested()); } String responseString = null; if (result == null) { responseString = ModelService.RESPOND_SUCCESS; } else { if (!result.containsKey(ModelService.RESPONSE_MESSAGE)) { responseString = ModelService.RESPOND_SUCCESS; } else { responseString = (String) result.get(ModelService.RESPONSE_MESSAGE); } // set the messages in the request; this will be picked up by messages.ftl and displayed request.setAttribute("_ERROR_MESSAGE_LIST_", result.get(ModelService.ERROR_MESSAGE_LIST)); request.setAttribute("_ERROR_MESSAGE_MAP_", result.get(ModelService.ERROR_MESSAGE_MAP)); request.setAttribute("_ERROR_MESSAGE_", result.get(ModelService.ERROR_MESSAGE)); request.setAttribute("_EVENT_MESSAGE_LIST_", result.get(ModelService.SUCCESS_MESSAGE_LIST)); request.setAttribute("_EVENT_MESSAGE_", result.get(ModelService.SUCCESS_MESSAGE)); // set the results in the request for (Map.Entry<String, Object> rme : result.entrySet()) { String resultKey = rme.getKey(); Object resultValue = rme.getValue(); if (resultKey != null && !ModelService.RESPONSE_MESSAGE.equals(resultKey) && !ModelService.ERROR_MESSAGE.equals(resultKey) && !ModelService.ERROR_MESSAGE_LIST.equals(resultKey) && !ModelService.ERROR_MESSAGE_MAP.equals(resultKey) && !ModelService.SUCCESS_MESSAGE.equals(resultKey) && !ModelService.SUCCESS_MESSAGE_LIST.equals(resultKey)) { request.setAttribute(resultKey, resultValue); } } } if (Debug.verboseOn()) Debug.logVerbose("[Event Return]: " + responseString, module); if (("Y").equals(request.getParameter("json"))) { JSONObject json = JSONObject.fromObject(result); String jsonStr = json.toString(); Debug.log(jsonStr); if (jsonStr == null) { // Debug.logError("JSON Object was empty; fatal error!", // module); } // set the X-JSON content type response.setContentType("textml"); // jsonStr.length is not reliable for unicode characters try { response.setCharacterEncoding("UTF-8"); response.setHeader("content-type", "text/html;charset=UTF-8"); response.setContentLength(jsonStr.getBytes("UTF8").length); } catch (UnsupportedEncodingException e) { // Debug.logError("Problems with Json encoding"); } // return the JSON String Writer out; try { out = response.getWriter(); out.write(jsonStr); out.flush(); } catch (IOException e) { // Debug.logError("Unable to get response writer", // module); } return null; } else { return responseString; } }
From source file:org.olat.core.gui.components.form.flexible.impl.Form.java
/** * Internal helper to initialize the request parameter map an to temporary store the uploaded files when a multipart request is used. The files are stored to a * temporary location and a filehandle is added to the requestMultipartFiles map for later retrieval by the responsible FormItem. * //w w w .j a va2 s. com * @param ureq */ private void doInitRequestParameterAndMulipartData(UserRequest ureq) { // First fill parameter map either from multipart data or standard http request if (isMultipartEnabled() && ServletFileUpload.isMultipartContent(ureq.getHttpReq())) { long uploadSize = -1; // default unlimited // Limit size of complete upload form: upload size limit + 500k for // other input fields if (multipartUploadMaxSizeKB > -1) { uploadSize = (multipartUploadMaxSizeKB * 1024l * 1024l) + 512000l; } // Create a new file upload handler, use commons fileupload streaming // API to save files right to the tmp location ServletFileUpload uploadParser = new ServletFileUpload(); uploadParser.setSizeMax(uploadSize); // Parse the request try { FileItemIterator iter = uploadParser.getItemIterator(ureq.getHttpReq()); while (iter.hasNext()) { FileItemStream item = iter.next(); String itemName = item.getFieldName(); InputStream itemStream = item.openStream(); if (item.isFormField()) { // Normal form item // analog to ureq.getParameter in non-multipart mode String value = Streams.asString(itemStream, "UTF-8"); addRequestParameter(itemName, value); } else { // File item, store it to temp location String fileName = item.getName(); // Cleanup IE filenames that are absolute int slashpos = fileName.lastIndexOf("/"); if (slashpos != -1) fileName = fileName.substring(slashpos + 1); slashpos = fileName.lastIndexOf("\\"); if (slashpos != -1) fileName = fileName.substring(slashpos + 1); File tmpFile = new File(System.getProperty("java.io.tmpdir") + File.separator + "upload-" + CodeHelper.getGlobalForeverUniqueID()); try { FileUtils.save(itemStream, tmpFile); // Only save non-empty file transfers, ignore empty transfers // (e.g. already submitted in a previous form submit, not an error!) // Removing empty file check for now ... was introduced to cope with // browser trouble which probably is not there any more ... // so empty fileName means nothing selected in the file element // if (tmpFile.length() > 0) { if (fileName.length() > 0) { // a file was selected // Save file and also original file name requestMultipartFiles.put(itemName, tmpFile); requestMultipartFileNames.put(itemName, fileName); requestMultipartFileMimeTypes.put(itemName, item.getContentType()); } else { if (tmpFile.exists()) tmpFile.delete(); } } catch (OLATRuntimeException e) { // Could not save stream for whatever reason, cleanup temp file and delegate exception if (tmpFile.exists()) tmpFile.delete(); if (e.getCause() instanceof MalformedStreamException) { logWarn("Could not read uploaded file >" + fileName + "< from stream. Possibly an attempt to upload a directory instead of a file (happens on Mac)", e); return; } throw new OLATRuntimeException("Could not save uploaded file", e); } } } } catch (SizeLimitExceededException sizeLimitExceededException) { logError("Error while dispatching multipart form: file limit (" + uploadSize + ") exceeded", sizeLimitExceededException); requestError = REQUEST_ERROR_UPLOAD_LIMIT_EXCEEDED; } catch (IOException e) { logWarn("Error while dispatching multipart form: ioexception", e); requestError = REQUEST_ERROR_GENERAL; } catch (Exception e) { logError("Error while dispatching multipart form: general exception", e); requestError = REQUEST_ERROR_GENERAL; } } else { // Get parameters the standard way logDebug("Dispatching non-multipart form", null); Set<String> keys = ureq.getParameterSet(); for (String key : keys) { String[] values = ureq.getHttpReq().getParameterValues(key); if (values != null) { requestParams.put(key, values); } else { addRequestParameter(key, ureq.getParameter(key)); } } } }
From source file:org.olat.restapi.support.MultipartReader.java
private final void apache(HttpServletRequest request, long uploadLimit) { ServletFileUpload uploadParser = new ServletFileUpload(); uploadParser.setSizeMax((uploadLimit * 1024l) + 512000l); // Parse the request try {//from w w w. j a v a 2s . c o m FileItemIterator iter = uploadParser.getItemIterator(request); while (iter.hasNext()) { FileItemStream item = iter.next(); String itemName = item.getFieldName(); InputStream itemStream = item.openStream(); if (item.isFormField()) { String value = Streams.asString(itemStream, "UTF-8"); fields.put(itemName, value); } else { // File item, store it to temp location filename = item.getName(); contentType = item.getContentType(); if (filename != null) { filename = UUID.randomUUID().toString().replace("-", "") + "_" + filename; } else { filename = "upload-" + UUID.randomUUID().toString().replace("-", ""); } file = new File(WebappHelper.getTmpDir(), filename); try { save(itemStream, file); } catch (Exception e) { log.error("", e); } } } } catch (Exception e) { log.error("", e); } }
From source file:org.onesocialweb.openfire.web.FileServlet.java
private void processPost(HttpServletRequest request, HttpServletResponse response) throws Exception { final PrintWriter out = response.getWriter(); // 1- Bind this request to a XMPP JID final JID user = getAuthenticatedUser(request); if (user == null) { throw new AuthenticationException(); }/*from w w w.ja va 2 s . c o m*/ // 2- Process the file final UploadManager uploadManager = UploadManager.getInstance(); // Files larger than a threshold should be stored on disk in temporary // storage place final DiskFileItemFactory factory = new DiskFileItemFactory(); factory.setSizeThreshold(256000); factory.setRepository(getTempFolder()); // Prepare the upload parser and set a max size to enforce final ServletFileUpload upload = new ServletFileUpload(factory); upload.setSizeMax(512000000); // Get the request ID final String requestId = request.getParameter("requestId"); // Create a progress listener ProgressListener progressListener = new ProgressListener() { private long lastNotification = 0; public void update(long pBytesRead, long pContentLength, int pItems) { if (lastNotification == 0 || (pBytesRead - lastNotification) > NOTIFICATION_THRESHOLD) { lastNotification = pBytesRead; UploadManager.getInstance().updateProgress(user, pBytesRead, pContentLength, requestId); } } }; upload.setProgressListener(progressListener); // Process the upload List items = upload.parseRequest(request); for (Object objItem : items) { FileItem item = (FileItem) objItem; if (!item.isFormField()) { String fileID = UUID.randomUUID().toString(); File target = new File(getUploadFolder(), fileID); item.write(target); UploadManager.getInstance().commitFile(user, target, item.getName(), requestId); break; // Store only one file } } }
From source file:org.opensingular.form.wicket.mapper.attachment.upload.ServletFileUploadFactory.java
public ServletFileUpload makeServletFileUpload(UploadInfo uploadInfo) { final ServletFileUpload servletFileUpload = new ServletFileUpload(new DiskFileItemFactory()); servletFileUpload.setFileSizeMax(resolveMax(uploadInfo.getMaxFileSize(), config.getDefaultMaxFileSize(), config.getGlobalMaxFileSize())); servletFileUpload.setSizeMax(resolveMax(uploadInfo.getMaxFileSize() * uploadInfo.getMaxFileCount(), config.getDefaultMaxRequestSize(), config.getGlobalMaxRequestSize())); return servletFileUpload; }