List of usage examples for org.apache.commons.fileupload.servlet ServletFileUpload setHeaderEncoding
public void setHeaderEncoding(String encoding)
From source file:com.socialization.util.ConnectorServlet.java
/** * Manage the <code>POST</code> requests (<code>FileUpload</code>).<br /> * //from www.j a v a2 s. c o m * The servlet accepts commands sent in the following format:<br /> * <code>connector?Command=<FileUpload>&Type=<ResourceType>&CurrentFolder=<FolderPath></code> * with the file in the <code>POST</code> body.<br /> * <br> * It stores an uploaded file (renames a file if another exists with the same name) and then * returns the JavaScript callback. */ @SuppressWarnings("unchecked") public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { logger.debug("Entering Connector#doPost"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html; charset=UTF-8"); response.setHeader("Cache-Control", "no-cache"); PrintWriter out = response.getWriter(); String commandStr = request.getParameter("Command"); String typeStr = request.getParameter("Type"); String currentFolderStr = request.getParameter("CurrentFolder"); logger.debug("Parameter Command: {}", commandStr); logger.debug("Parameter Type: {}", typeStr); logger.debug("Parameter CurrentFolder: {}", currentFolderStr); UploadResponse ur; // if this is a QuickUpload request, 'commandStr' and 'currentFolderStr' // are empty if (Utils.isEmpty(commandStr) && Utils.isEmpty(currentFolderStr)) { commandStr = "QuickUpload"; currentFolderStr = "/"; } if (!RequestCycleHandler.isEnabledForFileUpload(request)) ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR, null, null, Messages.NOT_AUTHORIZED_FOR_UPLOAD); else if (!CommandHandler.isValidForPost(commandStr)) ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_COMMAND); else if (typeStr != null && !ResourceTypeHandler.isValid(typeStr)) ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_TYPE); else if (!UtilsFile.isValidPath(currentFolderStr)) ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else { ResourceTypeHandler resourceType = ResourceTypeHandler.getDefaultResourceType(typeStr); String typeDirPath = null; if ("File".equals(typeStr)) { // ${application.path}/WEB-INF/userfiles/ typeDirPath = getServletContext().getRealPath("WEB-INF/userfiles/"); } else { String typePath = UtilsFile.constructServerSidePath(request, resourceType); typeDirPath = getServletContext().getRealPath(typePath); } File typeDir = new File(typeDirPath); UtilsFile.checkDirAndCreate(typeDir); File currentDir = new File(typeDir, currentFolderStr); if (!currentDir.exists()) ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else { String newFilename = null; FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setHeaderEncoding("UTF-8"); try { List<FileItem> items = upload.parseRequest(request); // We upload only one file at the same time FileItem uplFile = items.get(0); String rawName = UtilsFile.sanitizeFileName(uplFile.getName()); String filename = FilenameUtils.getName(rawName); String baseName = FilenameUtils.removeExtension(filename); String extension = FilenameUtils.getExtension(filename); // ???? if (!ExtensionsHandler.isAllowed(resourceType, extension)) { ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION); } // ?? else if (uplFile.getSize() > 1024 * 1024 * 3) { // ? ur = new UploadResponse(204); } // ?, ? else { // construct an unique file name // UUID ???, ? filename = UUID.randomUUID().toString() + "." + extension; filename = makeFileName(currentDir.getPath(), filename); File pathToSave = new File(currentDir, filename); int counter = 1; while (pathToSave.exists()) { newFilename = baseName.concat("(").concat(String.valueOf(counter)).concat(")") .concat(".").concat(extension); pathToSave = new File(currentDir, newFilename); counter++; } if (Utils.isEmpty(newFilename)) ur = new UploadResponse(UploadResponse.SC_OK, UtilsResponse.constructResponseUrl(request, resourceType, currentFolderStr, true, ConnectorHandler.isFullUrl()).concat(filename)); else ur = new UploadResponse(UploadResponse.SC_RENAMED, UtilsResponse.constructResponseUrl(request, resourceType, currentFolderStr, true, ConnectorHandler.isFullUrl()).concat(newFilename), newFilename); // secure image check if (resourceType.equals(ResourceTypeHandler.IMAGE) && ConnectorHandler.isSecureImageUploads()) { if (UtilsFile.isImage(uplFile.getInputStream())) uplFile.write(pathToSave); else { uplFile.delete(); ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION); } } else uplFile.write(pathToSave); } } catch (Exception e) { ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR); } } } out.print(ur); out.flush(); out.close(); logger.debug("Exiting Connector#doPost"); }
From source file:net.fckeditor.connector.ConnectorServlet.java
/** * Manage the <code>POST</code> requests (<code>FileUpload</code>).<br /> * //from ww w .j ava 2s . c om * The servlet accepts commands sent in the following format:<br /> * <code>connector?Command=<FileUpload>&Type=<ResourceType>&CurrentFolder=<FolderPath></code> * with the file in the <code>POST</code> body.<br /> * <br> * It stores an uploaded file (renames a file if another exists with the * same name) and then returns the JavaScript callback. */ public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { logger.debug("Entering Connector#doPost"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html; charset=UTF-8"); response.setHeader("Cache-Control", "no-cache"); PrintWriter out = response.getWriter(); String commandStr = request.getParameter("Command"); String typeStr = request.getParameter("Type"); String currentFolderStr = request.getParameter("CurrentFolder"); logger.debug("Parameter Command: {}", commandStr); logger.debug("Parameter Type: {}", typeStr); logger.debug("Parameter CurrentFolder: {}", currentFolderStr); UploadResponse ur; // if this is a QuickUpload request, 'commandStr' and 'currentFolderStr' // are empty if (Utils.isEmpty(commandStr) && Utils.isEmpty(currentFolderStr)) { commandStr = "QuickUpload"; currentFolderStr = "/"; } if (!RequestCycleHandler.isEnabledForFileUpload(request)) ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR, null, null, Messages.NOT_AUTHORIZED_FOR_UPLOAD); else if (!CommandHandler.isValidForPost(commandStr)) ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_COMMAND); else if (typeStr != null && !ResourceTypeHandler.isValid(typeStr)) ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_TYPE); else if (!UtilsFile.isValidPath(currentFolderStr)) ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else { ResourceTypeHandler resourceType = ResourceTypeHandler.getDefaultResourceType(typeStr); String typePath = UtilsFile.constructServerSidePath(request, resourceType); String typeDirPath = getServletContext().getRealPath(typePath); File typeDir = new File(typeDirPath); UtilsFile.checkDirAndCreate(typeDir); File currentDir = new File(typeDir, currentFolderStr); if (!currentDir.exists()) ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else { String newFilename = null; FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); // TODO ############???############## upload.setHeaderEncoding("UTF-8"); try { List<FileItem> items = upload.parseRequest(request); // We upload only one file at the same time FileItem uplFile = items.get(0); String rawName = UtilsFile.sanitizeFileName(uplFile.getName()); String filename = FilenameUtils.getName(rawName); String baseName = FilenameUtils.removeExtension(filename); String extension = FilenameUtils.getExtension(filename); // TODO ############??? ############ filename = UUID.randomUUID().toString() + "." + extension; if (!ExtensionsHandler.isAllowed(resourceType, extension)) { ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION); } else if (uplFile.getSize() >= MAX_FILESIZE) { ur = new UploadResponse(204); } else { // construct an unique file name File pathToSave = new File(currentDir, filename); int counter = 1; while (pathToSave.exists()) { newFilename = baseName.concat("(").concat(String.valueOf(counter)).concat(")") .concat(".").concat(extension); pathToSave = new File(currentDir, newFilename); counter++; } if (Utils.isEmpty(newFilename)) ur = new UploadResponse(UploadResponse.SC_OK, UtilsResponse.constructResponseUrl(request, resourceType, currentFolderStr, true, ConnectorHandler.isFullUrl()).concat(filename)); else ur = new UploadResponse(UploadResponse.SC_RENAMED, UtilsResponse.constructResponseUrl(request, resourceType, currentFolderStr, true, ConnectorHandler.isFullUrl()).concat(newFilename), newFilename); // secure image check if (resourceType.equals(ResourceTypeHandler.IMAGE) && ConnectorHandler.isSecureImageUploads()) { if (UtilsFile.isImage(uplFile.getInputStream())) uplFile.write(pathToSave); else { uplFile.delete(); ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION); } } else uplFile.write(pathToSave); } } catch (Exception e) { ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR); } } } out.print(ur); out.flush(); out.close(); logger.debug("Exiting Connector#doPost"); }
From source file:Controlador.Contr_Seleccion.java
/** * Processes requests for both HTTP <code>GET</code> and <code>POST</code> * methods.//from ww w . j a va2 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 { /*Se detalla el contenido que tendra el servlet*/ response.setContentType("text/html;charset=UTF-8"); request.setCharacterEncoding("UTF-8"); /*Se crea una variable para la sesion*/ HttpSession session = request.getSession(true); boolean b; try { /*Se declaran las variables necesarias*/ Cls_Seleccion sel = new Cls_Seleccion(); String Codigo = "", Mensaje = "", Nombre = "", Tipo = "", Imagen = "", url, Peti; String urlsalidaimg; urlsalidaimg = "/media/santiago/Santiago/IMGTE/"; //urlsalidaimg = "D:\\IMGTE\\"; String urlimgservidor = this.getServletContext().getRealPath("/Libs/Customs/images/Seleccion"); /*FileItemFactory es una interfaz para crear FileItem*/ FileItemFactory file_factory = new DiskFileItemFactory(); /*ServletFileUpload esta clase convierte los input file a FileItem*/ ServletFileUpload servlet_up = new ServletFileUpload(file_factory); /*sacando los FileItem del ServletFileUpload en una lista */ servlet_up.setHeaderEncoding("UTF-8"); List items = servlet_up.parseRequest(request); Iterator it = items.iterator(); /*Se evalua cada una de las posibles peticiones y los posibles campos que envien*/ while (it.hasNext()) { FileItem item = (FileItem) it.next(); if (item.isFormField()) { //Plain request parameters will come here. String name = item.getFieldName(); if (name.equals("Codigo")) { /*Se guarda el campo en la clase*/ sel.setCodigo(item.getString()); } else if (name.equals("Nombre")) { /** * Se guarda el campo en la clase */ sel.setNombre(item.getString()); } else if (name.equals("Tipo")) { /** * Se guarda el campo en la clase */ sel.setTipo(item.getString()); } else if (name.equals("Estado")) { /** * Se guarda el campo en la clase */ sel.setEstado(item.getString()); } else if (name.equals("RegistrarSeleccion")) { /*Se evalua si se mando una iamgen, cuando se va a registrar un evento*/ if (!sel.getImagen().equals("")) { /*Si se envia una imagen obtiene la imagen para guardarla en el server luego*/ File img = new File(sel.getImagen()); /*Se ejecuta el metodo de registrar usuario que se encuentra, en la clase modelo con los datos que se encuentran en la clase*/ b = sel.setRegistrarSeleccion(sel.getNombre(), sel.getTipo(), sel.getTypeImg()); if (b) { /*Se guarda un mensaje mediante las sesiones y se redirecciona*/ File imagedb = new File(urlimgservidor + "/" + sel.getCodigo() + sel.getTypeImg()); img.renameTo(imagedb); session.setAttribute("Mensaje", "El gusto o ambiente ha sido registrado correctamente."); session.setAttribute("TipoMensaje", "Dio"); url = "View/ConsultaSeleccion.jsp"; response.sendRedirect(url); } else { img.delete(); /*Se guarda un mensaje de error mediante las sesiones y se redirecciona*/ session.setAttribute("Mensaje", sel.getMensaje()); session.setAttribute("TipoMensaje", "NODio"); url = "View/ConsultaSeleccion.jsp"; response.sendRedirect(url); } } else { /*Se guarda un mensaje de error mediante las sesiones y se redirecciona*/ session.setAttribute("Mensaje", "Seleccione una imagen, para registrar el ambiente o gusto."); session.setAttribute("TipoMensaje", "NODio"); } } else if (name.equals("ModificarSeleccion")) { if (sel.getImagen().equals("")) { /*Se ejecuta el metodo de actualizar los datos de la seleccion usuario que se encuentra, en la clase modelo con los datos que se encuentran en la clase*/ b = sel.actualizardatosSeleccion(sel.getCodigo(), sel.getNombre(), sel.getTipo(), sel.getEstado()); if (b) { /*Se guarda un mensaje mediante las sesiones y se redirecciona*/ session.setAttribute("Mensaje", "El gusto o ambiente ha sido registrada correctamente."); session.setAttribute("TipoMensaje", "Dio"); url = "View/ConsultaSeleccion.jsp"; response.sendRedirect(url); } else { /*Se guarda un mensaje mediante las sesiones y se redirecciona*/ session.setAttribute("Mensaje", sel.getMensaje()); session.setAttribute("TipoMensaje", "NODio"); url = "View/ConsultaSeleccion.jsp"; response.sendRedirect(url); } } else { /*Se ejecuta el metodo de actualizar los datos de la seleccion usuario que se encuentra, en la clase modelo con los datos que se encuentran en la clase*/ File img = new File(sel.getImagen()); b = sel.actualizardatosSeleccion(sel.getCodigo(), sel.getNombre(), sel.getTipo(), sel.getTypeImg(), sel.getEstado()); if (b) { File imagedb = new File(urlimgservidor + "/" + sel.getCodigo() + sel.getTypeImg()); img.renameTo(imagedb); /*Se guarda un mensaje mediante las sesiones y se redirecciona*/ session.setAttribute("Mensaje", "El gusto o ambiente ha sido modificado correctamente."); session.setAttribute("TipoMensaje", "Dio"); url = "View/ConsultaSeleccion.jsp"; response.sendRedirect(url); } else { img.delete(); /*Se guarda un mensaje mediante las sesiones y se redirecciona*/ session.setAttribute("Mensaje", sel.getMensaje()); session.setAttribute("TipoMensaje", "NODio"); url = "View/ConsultaSeleccion.jsp"; response.sendRedirect(url); } } } } else { if (!item.getName().equals("")) { //uploaded files will come here. FileItem file = item; String fieldName = item.getFieldName(); String fileName = item.getName(); String contentType = item.getContentType(); boolean isInMemory = item.isInMemory(); long sizeInBytes = item.getSize(); if (sizeInBytes > 1000000) { /*Se muestra un mensaje en caso de pesar mas de 3 MB*/ session.setAttribute("Mensaje", "El tamao lmite de la imagen es: 1 MB"); session.setAttribute("TipoMensaje", "NODio"); /*Se redirecciona*/ response.sendRedirect("View/ConsultaSeleccion.jsp"); } else { if (contentType.indexOf("jpeg") > 0 || contentType.indexOf("png") > 0) { if (contentType.indexOf("jpeg") > 0) { contentType = ".jpg"; } else { contentType = ".png"; } /*Se crea la imagne*/ File archivo_server = new File(urlimgservidor + "/" + item.getName()); /*Se guardael nombre y tipo de imagen en la clase*/ sel.setImagen(urlimgservidor + "/" + item.getName()); sel.setTypeImg(contentType); /*Se guarda la imagen*/ item.write(archivo_server); } else { session.setAttribute("Mensaje", "Solo se pueden registrar imagenes JPG o PNG"); session.setAttribute("TipoMensaje", "NODio"); } } } else { /*Se guarda el url de la imagen en la clase*/ sel.setImagen(""); } } } /*Se redirecciona sino se recive ninguna peticion*/ response.sendRedirect("View/index.jsp"); } catch (FileUploadException ex) { /*Se muestra un mensaje en caso de error*/ System.out.print(ex.getMessage().toString()); } catch (Exception ex) { /*Se muestra un mensaje en caso de error*/ Logger.getLogger(Contr_Seleccion.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:cn.webwheel.ActionSetter.java
@SuppressWarnings("unchecked") public Object[] set(Object action, ActionInfo ai, HttpServletRequest request) throws IOException { SetterConfig cfg = ai.getSetterConfig(); List<SetterInfo> setters; if (action != null) { Class cls = action.getClass(); setters = setterMap.get(cls);// w w w . ja va2 s . c o m if (setters == null) { synchronized (this) { setters = setterMap.get(cls); if (setters == null) { Map<Class, List<SetterInfo>> map = new HashMap<Class, List<SetterInfo>>(setterMap); map.put(cls, setters = parseSetters(cls)); setterMap = map; } } } } else { setters = Collections.emptyList(); } List<SetterInfo> args = argMap.get(ai.actionMethod); if (args == null) { synchronized (this) { args = argMap.get(ai.actionMethod); if (args == null) { Map<Method, List<SetterInfo>> map = new HashMap<Method, List<SetterInfo>>(argMap); map.put(ai.actionMethod, args = parseArgs(ai.actionMethod)); argMap = map; } } } if (setters.isEmpty() && args.isEmpty()) return new Object[0]; Map<String, Object> params; try { if (cfg.getCharset() != null) { request.setCharacterEncoding(cfg.getCharset()); } } catch (UnsupportedEncodingException e) { // } if (ServletFileUpload.isMultipartContent(request)) { params = new HashMap<String, Object>(request.getParameterMap()); request.setAttribute(WRPName, params); ServletFileUpload fileUpload = new ServletFileUpload(); if (cfg.getCharset() != null) { fileUpload.setHeaderEncoding(cfg.getCharset()); } if (cfg.getFileUploadSizeMax() != 0) { fileUpload.setSizeMax(cfg.getFileUploadSizeMax()); } if (cfg.getFileUploadFileSizeMax() != 0) { fileUpload.setFileSizeMax(cfg.getFileUploadFileSizeMax()); } boolean throwe = false; try { FileItemIterator it = fileUpload.getItemIterator(request); while (it.hasNext()) { FileItemStream fis = it.next(); if (fis.isFormField()) { String s = Streams.asString(fis.openStream(), cfg.getCharset()); Object o = params.get(fis.getFieldName()); if (o == null) { params.put(fis.getFieldName(), new String[] { s }); } else if (o instanceof String[]) { String[] ss = (String[]) o; String[] nss = new String[ss.length + 1]; System.arraycopy(ss, 0, nss, 0, ss.length); nss[ss.length] = s; params.put(fis.getFieldName(), nss); } } else if (!fis.getName().isEmpty()) { File tempFile; try { tempFile = File.createTempFile("wfu", null); } catch (IOException e) { throwe = true; throw e; } FileExImpl fileEx = new FileExImpl(tempFile); Object o = params.get(fis.getFieldName()); if (o == null) { params.put(fis.getFieldName(), new FileEx[] { fileEx }); } else if (o instanceof FileEx[]) { FileEx[] ss = (FileEx[]) o; FileEx[] nss = new FileEx[ss.length + 1]; System.arraycopy(ss, 0, nss, 0, ss.length); nss[ss.length] = fileEx; params.put(fis.getFieldName(), nss); } Streams.copy(fis.openStream(), new FileOutputStream(fileEx.getFile()), true); fileEx.fileName = fis.getName(); fileEx.contentType = fis.getContentType(); } } } catch (FileUploadException e) { if (action instanceof FileUploadExceptionAware) { ((FileUploadExceptionAware) action).setFileUploadException(e); } } catch (IOException e) { if (throwe) { throw e; } } } else { params = request.getParameterMap(); } if (cfg.getSetterPolicy() == SetterPolicy.ParameterAndField || (cfg.getSetterPolicy() == SetterPolicy.Auto && args.isEmpty())) { for (SetterInfo si : setters) { si.setter.set(action, si.member, params, si.paramName); } } Object[] as = new Object[args.size()]; for (int i = 0; i < as.length; i++) { SetterInfo si = args.get(i); as[i] = si.setter.set(action, null, params, si.paramName); } return as; }
From source file:com.primeleaf.krystal.web.action.console.CheckInDocumentAction.java
@SuppressWarnings({ "unchecked", "rawtypes" })
public WebView execute(HttpServletRequest request, HttpServletResponse response) throws Exception {
HttpSession session = request.getSession();
User loggedInUser = (User) session.getAttribute(HTTPConstants.SESSION_KRYSTAL);
try {//from w w w. j ava2 s . co m
if ("POST".equalsIgnoreCase(request.getMethod())) {
String errorMessage;
String tempFilePath = System.getProperty("java.io.tmpdir");
if (!(tempFilePath.endsWith("/") || tempFilePath.endsWith("\\"))) {
tempFilePath += System.getProperty("file.separator");
}
tempFilePath += loggedInUser.getUserName() + "_" + session.getId();
String revisionId = "", comments = "", fileName = "", ext = "", version = "";
int documentId = 0;
// Create a factory for disk-based file items
FileItemFactory factory = new DiskFileItemFactory();
// Create a new file upload handler
ServletFileUpload upload = new ServletFileUpload(factory);
List items = upload.parseRequest((HttpServletRequest) request);
upload.setHeaderEncoding(HTTPConstants.CHARACTER_ENCODING);
//Create a file upload progress listener
Iterator iter = items.iterator();
FileItem item = null;
File file = null;
while (iter.hasNext()) {
item = (FileItem) iter.next();
if (item.isFormField()) {
String name = item.getFieldName();
String value = item.getString(HTTPConstants.CHARACTER_ENCODING);
if (name.equals("documentid")) {
try {
documentId = Integer.parseInt(value);
} catch (Exception ex) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Invalid input");
return (new CheckInDocumentView(request, response));
}
} else if (name.equals("revisionid")) {
revisionId = value;
} else if (name.equals("txtNote")) {
comments = value;
} else if ("version".equalsIgnoreCase(name)) {
version = value;
}
} else {
fileName = item.getName();
ext = fileName.substring(fileName.lastIndexOf(".") + 1).toUpperCase();
file = new File(tempFilePath + "." + ext);
item.write(file);
}
}
iter = null;
Document document = DocumentDAO.getInstance().readDocumentById(documentId);
if (document == null) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Invalid document");
return (new CheckInDocumentView(request, response));
}
if (document.getStatus().equalsIgnoreCase(Hit.STATUS_AVAILABLE)) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Invalid check-in");
return (new CheckInDocumentView(request, response));
}
revisionId = document.getRevisionId();
DocumentClass documentClass = DocumentClassDAO.getInstance()
.readDocumentClassById(document.getClassId());
AccessControlManager aclManager = new AccessControlManager();
ACL acl = aclManager.getACL(documentClass, loggedInUser);
if (!acl.canCheckin()) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Access Denied");
return (new CheckInDocumentView(request, response));
}
if (file.length() <= 0) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Zero length document");
return (new CheckInDocumentView(request, response));
}
if (file.length() > documentClass.getMaximumFileSize()) { //code for checking maximum size of document in a class
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Document size exceeded");
return (new CheckInDocumentView(request, response));
}
String indexValue = "";
String indexName = "";
Hashtable indexRecord = new Hashtable();
for (IndexDefinition indexDefinition : documentClass.getIndexDefinitions()) {
indexName = indexDefinition.getIndexColumnName();
Iterator itemsIterator = items.iterator();
while (itemsIterator.hasNext()) {
FileItem fileItem = (FileItem) itemsIterator.next();
if (fileItem.isFormField()) {
String name = fileItem.getFieldName();
String value = fileItem.getString(HTTPConstants.CHARACTER_ENCODING);
if (name.equals(indexName)) {
indexValue = value;
if (indexValue != null) {
if (indexDefinition.isMandatory()) {
if (indexValue.trim().length() <= 0) {
errorMessage = "Invalid input for "
+ indexDefinition.getIndexDisplayName();
request.setAttribute(HTTPConstants.REQUEST_ERROR, errorMessage);
return (new CheckInDocumentView(request, response));
}
}
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();
request.setAttribute(HTTPConstants.REQUEST_ERROR, errorMessage);
return (new CheckInDocumentView(request, response));
}
}
} 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();
request.setAttribute(HTTPConstants.REQUEST_ERROR, errorMessage);
return (new CheckInDocumentView(request, response));
}
}
}
if (indexValue.trim().length() > indexDefinition.getIndexMaxLength()) { //code for checking maximum length of index field
errorMessage = "Document index length exceeded. Index Name :" +
indexDefinition.getIndexDisplayName() + " [ " + "Index Length : "
+ indexDefinition.getIndexMaxLength() + " , " + "Actual Length : "
+ indexValue.length() + " ]";
request.setAttribute(HTTPConstants.REQUEST_ERROR, errorMessage);
return (new CheckInDocumentView(request, response));
}
}
indexRecord.put(indexName, indexValue);
}
}
fileItem = null;
} // while iter
itemsIterator = null;
} // while indexDefinitionItr
CheckedOutDocument checkedOutDocument = new CheckedOutDocument();
checkedOutDocument.setDocumentId(documentId);
// Added by Viral Visaria. For the Version Control minor and major.
// In minor revision increment by 0.1. (No Changes required for the minor revision its handled in the core logic)
// In major revision increment by 1.0 (Below chages are incremented by 0.9 and rest 0.1 will be added in the core logic. (0.9 + 0.1 = 1.0)
double rev = Double.parseDouble(revisionId);
if ("major".equals(version)) {
rev = Math.floor(rev);
rev = rev + 0.9;
revisionId = String.valueOf(rev);
}
checkedOutDocument.setRevisionId(revisionId);
checkedOutDocument.setUserName(loggedInUser.getUserName());
RevisionManager revisionManager = new RevisionManager();
revisionManager.checkIn(checkedOutDocument, documentClass, indexRecord, file, comments, ext,
loggedInUser.getUserName());
//revision id incremented by 0.1 for making entry in audit log
rev += 0.1;
revisionId = String.valueOf(rev);
//add to audit log
AuditLogManager.log(new AuditLogRecord(documentId, AuditLogRecord.OBJECT_DOCUMENT,
AuditLogRecord.ACTION_CHECKIN, loggedInUser.getUserName(), request.getRemoteAddr(),
AuditLogRecord.LEVEL_INFO, "Document ID : " + documentId + " Revision ID :" + revisionId,
"Checked In"));
request.setAttribute(HTTPConstants.REQUEST_MESSAGE, "Document checked in successfully");
return (new CheckInDocumentView(request, response));
}
int documentId = 0;
try {
documentId = Integer.parseInt(
request.getParameter("documentid") != null ? request.getParameter("documentid") : "0");
} catch (Exception e) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Invalid input");
return (new CheckInDocumentView(request, response));
}
Document document = DocumentDAO.getInstance().readDocumentById(documentId);
if (document == null) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Invalid document");
return (new CheckInDocumentView(request, response));
}
if (!Hit.STATUS_LOCKED.equalsIgnoreCase(document.getStatus())) {
request.setAttribute(HTTPConstants.REQUEST_ERROR, "Invalid checkin");
return (new CheckInDocumentView(request, response));
}
DocumentClass documentClass = DocumentClassDAO.getInstance()
.readDocumentClassById(document.getClassId());
LinkedHashMap<String, String> documentIndexes = IndexRecordManager.getInstance()
.readIndexRecord(documentClass, documentId, document.getRevisionId());
request.setAttribute("DOCUMENTCLASS", documentClass);
request.setAttribute("DOCUMENT", document);
request.setAttribute("DOCUMENTINDEXES", documentIndexes);
} catch (Exception e) {
e.printStackTrace();
}
return (new CheckInDocumentView(request, response));
}
From source file:cn.edu.hbcit.servlets.ConnectorServlet.java
/** * Manage the <code>POST</code> requests (<code>FileUpload</code>).<br /> * //from www . j av a2 s . co m * The servlet accepts commands sent in the following format:<br /> * <code>connector?Command=<FileUpload>&Type=<ResourceType>&CurrentFolder=<FolderPath></code> * with the file in the <code>POST</code> body.<br /> * <br> * It stores an uploaded file (renames a file if another exists with the * same name) and then returns the JavaScript callback. */ @SuppressWarnings("unchecked") public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { logger.debug("Entering Connector#doPost"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html; charset=UTF-8"); response.setHeader("Cache-Control", "no-cache"); PrintWriter out = response.getWriter(); String commandStr = request.getParameter("Command"); String typeStr = request.getParameter("Type"); String currentFolderStr = request.getParameter("CurrentFolder"); logger.debug("Parameter Command: {}", commandStr); logger.debug("Parameter Type: {}", typeStr); logger.debug("Parameter CurrentFolder: {}", currentFolderStr); UploadResponse ur; // if this is a QuickUpload request, 'commandStr' and 'currentFolderStr' // are empty if (Utils.isEmpty(commandStr) && Utils.isEmpty(currentFolderStr)) { commandStr = "QuickUpload"; currentFolderStr = "/"; } if (!RequestCycleHandler.isEnabledForFileUpload(request)) ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR, null, null, Messages.NOT_AUTHORIZED_FOR_UPLOAD); else if (!CommandHandler.isValidForPost(commandStr)) ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_COMMAND); else if (typeStr != null && !ResourceTypeHandler.isValid(typeStr)) ur = new UploadResponse(UploadResponse.SC_ERROR, null, null, Messages.INVALID_TYPE); else if (!UtilsFile.isValidPath(currentFolderStr)) ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else { ResourceTypeHandler resourceType = ResourceTypeHandler.getDefaultResourceType(typeStr); String typePath = UtilsFile.constructServerSidePath(request, resourceType); String typeDirPath = getServletContext().getRealPath(typePath); File typeDir = new File(typeDirPath); UtilsFile.checkDirAndCreate(typeDir); File currentDir = new File(typeDir, currentFolderStr); if (!currentDir.exists()) ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else { String newFilename = null; FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); FileOperate fo = new FileOperate();//liwei (+ ) upload.setHeaderEncoding("UTF-8");//liwei try { List<FileItem> items = upload.parseRequest(request); // We upload only one file at the same time FileItem uplFile = items.get(0); String rawName = UtilsFile.sanitizeFileName(uplFile.getName()); String filename = FilenameUtils.getName(rawName); String oldName = FilenameUtils.getName(rawName); String baseName = FilenameUtils.removeExtension(filename); String extension = FilenameUtils.getExtension(filename); filename = fo.generateRandomFilename() + extension;//liwei (+ ) //filename = UUID.randomUUID().toString()+"."+extension;//liwei (UUID) logger.warn("" + oldName + "" + filename + ""); if (!ExtensionsHandler.isAllowed(resourceType, extension)) ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION); else { // construct an unique file name File pathToSave = new File(currentDir, filename); int counter = 1; while (pathToSave.exists()) { newFilename = baseName.concat("(").concat(String.valueOf(counter)).concat(")") .concat(".").concat(extension); pathToSave = new File(currentDir, newFilename); counter++; } if (Utils.isEmpty(newFilename)) ur = new UploadResponse(UploadResponse.SC_OK, UtilsResponse.constructResponseUrl(request, resourceType, currentFolderStr, true, ConnectorHandler.isFullUrl()).concat(filename)); else ur = new UploadResponse(UploadResponse.SC_RENAMED, UtilsResponse.constructResponseUrl(request, resourceType, currentFolderStr, true, ConnectorHandler.isFullUrl()).concat(newFilename), newFilename); // secure image check if (resourceType.equals(ResourceTypeHandler.IMAGE) && ConnectorHandler.isSecureImageUploads()) { if (UtilsFile.isImage(uplFile.getInputStream())) uplFile.write(pathToSave); else { uplFile.delete(); ur = new UploadResponse(UploadResponse.SC_INVALID_EXTENSION); } } else uplFile.write(pathToSave); } } catch (Exception e) { ur = new UploadResponse(UploadResponse.SC_SECURITY_ERROR); } } } out.print(ur); out.flush(); out.close(); logger.debug("Exiting Connector#doPost"); }
From source file:lucee.runtime.type.scope.FormImpl.java
private void initializeMultiPart(PageContext pc, boolean scriptProteced) { // get temp directory Resource tempDir = ((ConfigImpl) pc.getConfig()).getTempDirectory(); Resource tempFile;/*from ww w.ja v a2 s .c o m*/ // Create a new file upload handler final String encoding = getEncoding(); FileItemFactory factory = tempDir instanceof File ? new DiskFileItemFactory(DiskFileItemFactory.DEFAULT_SIZE_THRESHOLD, (File) tempDir) : new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setHeaderEncoding(encoding); //ServletRequestContext c = new ServletRequestContext(pc.getHttpServletRequest()); HttpServletRequest req = pc.getHttpServletRequest(); ServletRequestContext context = new ServletRequestContext(req) { public String getCharacterEncoding() { return encoding; } }; // Parse the request try { FileItemIterator iter = upload.getItemIterator(context); //byte[] value; InputStream is; ArrayList<URLItem> list = new ArrayList<URLItem>(); while (iter.hasNext()) { FileItemStream item = iter.next(); is = IOUtil.toBufferedInputStream(item.openStream()); if (item.getContentType() == null || StringUtil.isEmpty(item.getName())) { list.add(new URLItem(item.getFieldName(), new String(IOUtil.toBytes(is), encoding), false)); } else { tempFile = tempDir.getRealResource(getFileName()); fileItems.put(item.getFieldName().toLowerCase(), new Item(tempFile, item.getContentType(), item.getName(), item.getFieldName())); String value = tempFile.toString(); IOUtil.copy(is, tempFile, true); list.add(new URLItem(item.getFieldName(), value, false)); } } raw = list.toArray(new URLItem[list.size()]); fillDecoded(raw, encoding, scriptProteced, pc.getApplicationContext().getSameFieldAsArray(SCOPE_FORM)); } catch (Exception e) { //throw new PageRuntimeException(Caster.toPageException(e)); fillDecodedEL(new URLItem[0], encoding, scriptProteced, pc.getApplicationContext().getSameFieldAsArray(SCOPE_FORM)); initException = e; } }
From source file:com.founder.fix.fixflow.FlowCenter.java
/** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse * response)// w w w .j a v a 2 s .c o 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.glaf.base.utils.upload.FileUploadBackGroundServlet.java
/** * ?/*from w w w . j a v a 2s.c o m*/ */ private void processFileUpload(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String serviceKey = request.getParameter("serviceKey"); if (serviceKey == null) { serviceKey = "global"; } int maxUploadSize = conf.getInt(serviceKey + ".maxUploadSize", 0); if (maxUploadSize == 0) { maxUploadSize = conf.getInt("upload.maxUploadSize", 10);// 10MB } maxUploadSize = maxUploadSize * FileUtils.MB_SIZE; DiskFileItemFactory factory = new DiskFileItemFactory(); // ? factory.setSizeThreshold(204800); File tempDir = new File(getUploadDir() + "/temp"); if (!tempDir.exists()) { tempDir.mkdir(); } // ? factory.setRepository(tempDir); ServletFileUpload upload = new ServletFileUpload(factory); // ? upload.setFileSizeMax(maxUploadSize); // request upload.setSizeMax(maxUploadSize); upload.setProgressListener(new FileUploadListener(request)); upload.setHeaderEncoding("UTF-8"); // ???FileUploadStatus Bean FileMgmtFactory.saveStatusBean(request, initStatusBean(request)); try { List<?> items = upload.parseRequest(request); // url for (int i = 0; i < items.size(); i++) { FileItem item = (FileItem) items.get(i); if (item.isFormField()) { break; } } // String uploadDir = com.glaf.base.utils.StringUtil.createDir(getUploadDir()); // ? for (int i = 0; i < items.size(); i++) { FileItem item = (FileItem) items.get(i); // ? if (FileMgmtFactory.getStatusBean(request).getCancel()) { deleteUploadedFile(request); break; } else if (!item.isFormField() && item.getName().length() > 0) { logger.debug("" + item.getName()); // ? String fileId = UUID32.getUUID(); String path = uploadDir + FileUtils.sp + fileId; File uploadedFile = new File(new File(getUploadDir(), uploadDir), fileId); item.write(uploadedFile); // FileUploadStatus satusBean = FileMgmtFactory.getStatusBean(request); FileInfo fileInfo = new FileInfo(); fileInfo.setCreateDate(new Date()); fileInfo.setFileId(fileId); fileInfo.setFile(uploadedFile); fileInfo.setFilename(FileUtils.getFilename(item.getName())); fileInfo.setSize(item.getSize()); fileInfo.setPath(path); satusBean.getUploadFileUrlList().add(fileInfo); FileMgmtFactory.saveStatusBean(request, satusBean); Thread.sleep(500); } } } catch (FileUploadException ex) { uploadExceptionHandle(request, "?:" + ex.getMessage()); } catch (Exception ex) { uploadExceptionHandle(request, "??:" + ex.getMessage()); } String forwardURL = request.getParameter("forwardURL"); if (StringUtils.isEmpty(forwardURL)) { forwardURL = "/others/attachment.do?method=showResult"; } request.getRequestDispatcher(forwardURL).forward(request, response); }
From source file:com.glaf.core.web.servlet.FileUploadServlet.java
public void upload(HttpServletRequest request, HttpServletResponse response) { response.setContentType("text/html;charset=UTF-8"); LoginContext loginContext = RequestUtils.getLoginContext(request); if (loginContext == null) { return;/* w w w . j a v a2 s .c om*/ } String serviceKey = request.getParameter("serviceKey"); String type = request.getParameter("type"); if (StringUtils.isEmpty(type)) { type = "0"; } Map<String, Object> paramMap = RequestUtils.getParameterMap(request); logger.debug("paramMap:" + paramMap); String rootDir = SystemProperties.getConfigRootPath(); InputStream inputStream = null; try { DiskFileItemFactory diskFactory = new DiskFileItemFactory(); // threshold ???? 8M diskFactory.setSizeThreshold(8 * FileUtils.MB_SIZE); // repository diskFactory.setRepository(new File(rootDir + "/temp")); ServletFileUpload upload = new ServletFileUpload(diskFactory); int maxUploadSize = conf.getInt(serviceKey + ".maxUploadSize", 0); if (maxUploadSize == 0) { maxUploadSize = conf.getInt("upload.maxUploadSize", 50);// 50MB } maxUploadSize = maxUploadSize * FileUtils.MB_SIZE; logger.debug("maxUploadSize:" + maxUploadSize); upload.setHeaderEncoding("UTF-8"); upload.setSizeMax(maxUploadSize); upload.setFileSizeMax(maxUploadSize); String uploadDir = Constants.UPLOAD_PATH; if (ServletFileUpload.isMultipartContent(request)) { logger.debug("#################start upload process#########################"); FileItemIterator iter = upload.getItemIterator(request); PrintWriter out = response.getWriter(); while (iter.hasNext()) { FileItemStream item = iter.next(); if (!item.isFormField()) { // ???? String autoCreatedDateDirByParttern = "yyyy/MM/dd"; String autoCreatedDateDir = DateFormatUtils.format(new java.util.Date(), autoCreatedDateDirByParttern); File savePath = new File(rootDir + uploadDir + autoCreatedDateDir); if (!savePath.exists()) { savePath.mkdirs(); } String fileId = UUID32.getUUID(); String fileName = savePath + "/" + fileId; BlobItem dataFile = new BlobItemEntity(); dataFile.setLastModified(System.currentTimeMillis()); dataFile.setCreateBy(loginContext.getActorId()); dataFile.setFileId(fileId); dataFile.setPath(uploadDir + autoCreatedDateDir + "/" + fileId); dataFile.setFilename(item.getName()); dataFile.setName(item.getName()); dataFile.setContentType(item.getContentType()); dataFile.setType(type); dataFile.setStatus(0); dataFile.setServiceKey(serviceKey); getBlobService().insertBlob(dataFile); inputStream = item.openStream(); FileUtils.save(fileName, inputStream); logger.debug(fileName + " save ok."); out.print(fileId); } } } } catch (Exception ex) { ex.printStackTrace(); } finally { IOUtils.close(inputStream); } }