List of usage examples for org.apache.commons.fileupload DiskFileUpload setRepositoryPath
public void setRepositoryPath(String repositoryPath)
From source file:org.liquidsite.core.web.MultiPartRequest.java
/** * Parses the incoming multi-part HTTP request. * * @param request the HTTP request * * @throws FileUploadException if the request couldn't be parsed * correctly/*www. j a v a 2s . co m*/ */ private void parse(HttpServletRequest request) throws FileUploadException { DiskFileUpload parser = new DiskFileUpload(); List list; FileItem item; String value; // Create multi-part parser parser.setRepositoryPath(uploadDir); parser.setSizeMax(uploadSize); parser.setSizeThreshold(4096); // Parse request list = parser.parseRequest(request); for (int i = 0; i < list.size(); i++) { item = (FileItem) list.get(i); if (item.isFormField()) { try { value = item.getString("UTF-8"); } catch (UnsupportedEncodingException ignore) { value = item.getString(); } parameters.put(item.getFieldName(), value); } else { files.put(item.getFieldName(), new MultiPartFile(item)); } } }
From source file:org.sakaiproject.tool.messageforums.FileUploadFilter.java
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { if (!(request instanceof HttpServletRequest)) { chain.doFilter(request, response); return;/*from w w w . j av a2 s . c o m*/ } HttpServletRequest httpRequest = (HttpServletRequest) request; boolean isMultipartContent = FileUpload.isMultipartContent(httpRequest); if (!isMultipartContent) { chain.doFilter(request, response); return; } DiskFileUpload upload = new DiskFileUpload(); if (repositoryPath != null) { upload.setRepositoryPath(repositoryPath); } try { List list = upload.parseRequest(httpRequest); final Map map = new HashMap(); for (int i = 0; i < list.size(); i++) { FileItem item = (FileItem) list.get(i); String str = item.getString(); if (item.isFormField()) { map.put(item.getFieldName(), new String[] { str }); } else { httpRequest.setAttribute(item.getFieldName(), item); } } chain.doFilter(new HttpServletRequestWrapper(httpRequest) { public Map getParameterMap() { return map; } public String[] getParameterValues(String name) { Map map = getParameterMap(); return (String[]) map.get(name); } public String getParameter(String name) { String[] params = getParameterValues(name); if (params == null) { return null; } return params[0]; } public Enumeration getParameterNames() { Map map = getParameterMap(); return Collections.enumeration(map.keySet()); } }, response); } catch (FileUploadException ex) { ServletException servletEx = new ServletException(); servletEx.initCause(ex); throw servletEx; } }
From source file:org.sakaiproject.tool.syllabus.FileUploadFilter.java
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { if (!(request instanceof HttpServletRequest)) { chain.doFilter(request, response); return;//from www . ja v a 2s . co m } HttpServletRequest httpRequest = (HttpServletRequest) request; boolean isMultipartContent = FileUpload.isMultipartContent(httpRequest); if (!isMultipartContent) { chain.doFilter(request, response); return; } DiskFileUpload upload = new DiskFileUpload(); if (repositoryPath != null) upload.setRepositoryPath(repositoryPath); try { List list = upload.parseRequest(httpRequest); final Map map = new HashMap(); for (int i = 0; i < list.size(); i++) { FileItem item = (FileItem) list.get(i); String str = item.getString(); if (item.isFormField()) map.put(item.getFieldName(), new String[] { str }); else httpRequest.setAttribute(item.getFieldName(), item); } chain.doFilter(new HttpServletRequestWrapper(httpRequest) { public Map getParameterMap() { return map; } public String[] getParameterValues(String name) { Map map = getParameterMap(); return (String[]) map.get(name); } public String getParameter(String name) { String[] params = getParameterValues(name); if (params == null) return null; return params[0]; } public Enumeration getParameterNames() { Map map = getParameterMap(); return Collections.enumeration(map.keySet()); } }, response); } catch (FileUploadException ex) { ServletException servletEx = new ServletException(); servletEx.initCause(ex); throw servletEx; } }
From source file:ro.finsiel.eunis.admin.EUNISUploadServlet.java
/** * Overrides public method doPost of javax.servlet.http.HttpServlet. * * @param request//w ww . j a v a2 s . c o m * Request object * @param response * Response object. */ public void doPost(HttpServletRequest request, HttpServletResponse response) { HttpSession session = request.getSession(false); sessionManager = (SessionManager) session.getAttribute("SessionManager"); // Initialise the default settings try { BASE_DIR = getServletContext().getInitParameter(Constants.APP_HOME_INIT_PARAM); TEMP_DIR = BASE_DIR + getServletContext().getInitParameter("TEMP_DIR"); } catch (Exception ex) { ex.printStackTrace(); } List items = new ArrayList(); boolean isMultipart = FileUpload.isMultipartContent(request); DiskFileUpload upload = new DiskFileUpload(); upload.setSizeThreshold(MAX_MEM_TRESHOLD); upload.setSizeMax(MAX_FILE_SIZE); upload.setRepositoryPath(TEMP_DIR); try { items = upload.parseRequest(request); } catch (FileUploadException ex) { ex.printStackTrace(); try { response.sendRedirect("related-reports-error.jsp?status=Error while interpreting request"); } catch (IOException _ex) { _ex.printStackTrace(); } } // If it's a multi-part content then it's an upload. So we process it. if (isMultipart) { int uploadType = -1; String description = ""; // Description of the uploaded document (used only for UPLOAD_TYPE_FILE) // Process the uploaded items for (int i = 0; i < items.size(); i++) { FileItem item = (FileItem) items.get(i); if (item.isFormField()) { // FORM FIELD String fieldName = item.getFieldName(); String fieldValue = item.getString(); if (null != fieldName && fieldName.equals("uploadType")) { if (null != fieldValue && fieldValue.equalsIgnoreCase("file")) { uploadType = UPLOAD_TYPE_FILE; } if (null != fieldValue && fieldValue.equalsIgnoreCase("picture")) { uploadType = UPLOAD_TYPE_PICTURE; } } // Id object if (null != fieldName && fieldName.equalsIgnoreCase("idobject")) { natureObjectInfo.idObject = fieldValue; } // Description if (null != fieldName && fieldName.equalsIgnoreCase("description")) { natureObjectInfo.description = fieldValue; description = fieldValue; } // Nature object type if (null != fieldName && fieldName.equalsIgnoreCase("natureobjecttype")) { natureObjectInfo.natureObjectType = fieldValue; } } } if (uploadType == UPLOAD_TYPE_FILE) { String message = ""; if (sessionManager.isAuthenticated() && sessionManager.isUpload_reports_RIGHT()) { try { uploadDocument(items, message, sessionManager.getUsername(), description); response.sendRedirect("related-reports-upload.jsp?message=" + message); } catch (IOException ex) { // Thrown by sendRedirect ex.printStackTrace(); } catch (Exception ex) { ex.printStackTrace(); try { String errorURL = "related-reports-error.jsp?status=" + ex.getMessage(); response.sendRedirect(errorURL); // location is a dummy param } catch (IOException ioex) { ioex.printStackTrace(); } } } else { message = "You must be logged in and have the 'upload files' "; message += "right in order to use this feature. Upload is not possible."; try { response.sendRedirect("related-reports-error.jsp?status=" + message); } catch (Exception ex) { ex.printStackTrace(); } } } if (uploadType == UPLOAD_TYPE_PICTURE) { if (sessionManager.isAuthenticated() && sessionManager.isUpload_pictures_RIGHT()) { try { uploadPicture(items); String redirectStr = "pictures-upload.jsp?operation=upload"; redirectStr += "&idobject=" + natureObjectInfo.idObject; redirectStr += "&natureobjecttype=" + natureObjectInfo.natureObjectType; redirectStr += "&filename=" + natureObjectInfo.filename; redirectStr += "&message=Picture successfully loaded."; response.sendRedirect(redirectStr); } catch (IOException ex) { // Thrown by sendRedirect ex.printStackTrace(); } catch (Exception ex) { ex.printStackTrace(); try { response.sendRedirect( "related-reports-error.jsp?status=An error ocurred during picture upload. " + ex.getMessage()); } catch (IOException ioex) { ioex.printStackTrace(); } } } else { try { response.sendRedirect( "related-reports-error.jsp?status=You do not have the proper rights. Upload is not possible."); } catch (IOException ex) { ex.printStackTrace(); } } } } }
From source file:thinwire.render.web.WebServlet.java
private void handleUserUpload(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { HttpSession httpSession = request.getSession(); ApplicationHolder holder = (ApplicationHolder) httpSession.getAttribute("instance"); if (holder.app != null) { try {/*from w w w.j a va 2 s .c om*/ DiskFileUpload upload = new DiskFileUpload(); upload.setSizeThreshold(1000000); upload.setSizeMax(-1); upload.setRepositoryPath("C:\\"); List<FileItem> items = upload.parseRequest(request); if (items.size() > 0) { FileChooser.FileInfo f = null; synchronized (holder.app.fileList) { for (FileItem fi : items) { if (!fi.isFormField()) { f = new FileChooser.FileInfo(fi.getName(), fi.getInputStream()); holder.app.fileList[0] = f; } } holder.app.fileList.notify(); } } } catch (FileUploadException e) { log.log(Level.SEVERE, null, e); } } response.sendRedirect("?_twr_=FileUploadPage.html"); }
From source file:uk.ac.lancs.e_science.fileUpload.UploadFilter.java
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { if (!(request instanceof HttpServletRequest)) { chain.doFilter(request, response); return;/* w w w . j av a2 s . co m*/ } HttpServletRequest httpRequest = (HttpServletRequest) request; String contentLength = httpRequest.getHeader("Content-Length"); try { if (sizeMax != -1 && contentLength != null && Long.parseLong(contentLength) > sizeMax) { ServletException servletEx = new ServletException("Uploaded file size excess maximun legal"); throw servletEx; } } catch (NumberFormatException e) { e.printStackTrace(); //nothing } boolean isMultipartContent = FileUpload.isMultipartContent(httpRequest); if (!isMultipartContent) { chain.doFilter(request, response); return; } DiskFileUpload upload = new DiskFileUpload(); if (repositoryPath != null) upload.setRepositoryPath(repositoryPath); try { // SAK-13408 - Websphere cannot properly read the request if it has already been parsed and // marked by the Apache Commons FileUpload library. The request needs to be buffered so that // it can be reset for subsequent processing if ("websphere".equals(ServerConfigurationService.getString("servlet.container"))) { HttpServletRequest bufferedInputRequest = new BufferedHttpServletRequestWrapper(httpRequest); httpRequest = bufferedInputRequest; } List list = upload.parseRequest(httpRequest); if ("websphere".equals(ServerConfigurationService.getString("servlet.container"))) { httpRequest.getInputStream().reset(); } final Map map = new HashMap(); for (int i = 0; i < list.size(); i++) { FileItem item = (FileItem) list.get(i); String str = item.getString("UTF-8"); if (item.isFormField()) map.put(item.getFieldName(), new String[] { str }); else httpRequest.setAttribute(item.getFieldName(), item); } chain.doFilter(new HttpServletRequestWrapper(httpRequest) { public Map getParameterMap() { return map; } public String[] getParameterValues(String name) { Map map = getParameterMap(); return (String[]) map.get(name); } public String getParameter(String name) { String[] params = getParameterValues(name); if (params == null) return null; return params[0]; } public Enumeration getParameterNames() { Map map = getParameterMap(); return Collections.enumeration(map.keySet()); } }, response); } catch (FileUploadException ex) { ServletException servletEx = new ServletException(); servletEx.initCause(ex); throw servletEx; } }