Examples with DiskFileItemFactory org.apache.commons.fileupload.disk.DiskFileItemFactory used on opensource projects

Example 51 with DiskFileItemFactory

use of org.apache.commons.fileupload.disk.DiskFileItemFactory in project iaf by ibissource.

the class StreamPipe method doPipe.

@Override
public PipeRunResult doPipe(Object input, IPipeLineSession session) throws PipeRunException {
    Object result = input;
    String inputString;
    if (input instanceof String) {
        inputString = (String) input;
    } else {
        inputString = "";
    }
    ParameterResolutionContext prc = new ParameterResolutionContext(inputString, session, isNamespaceAware());
    Map parameters = null;
    ParameterList parameterList = getParameterList();
    if (parameterList != null) {
        try {
            parameters = prc.getValueMap(parameterList);
        } catch (ParameterException e) {
            throw new PipeRunException(this, "Could not resolve parameters", e);
        }
    }
    InputStream inputStream = null;
    OutputStream outputStream = null;
    HttpServletRequest httpRequest = null;
    HttpServletResponse httpResponse = null;
    String contentType = null;
    String contentDisposition = null;
    if (parameters != null) {
        if (parameters.get("inputStream") != null) {
            inputStream = (InputStream) parameters.get("inputStream");
        }
        if (parameters.get("outputStream") != null) {
            outputStream = (OutputStream) parameters.get("outputStream");
        }
        if (parameters.get("httpRequest") != null) {
            httpRequest = (HttpServletRequest) parameters.get("httpRequest");
        }
        if (parameters.get("httpResponse") != null) {
            httpResponse = (HttpServletResponse) parameters.get("httpResponse");
        }
        if (parameters.get("contentType") != null) {
            contentType = (String) parameters.get("contentType");
        }
        if (parameters.get("contentDisposition") != null) {
            contentDisposition = (String) parameters.get("contentDisposition");
        }
    }
    if (inputStream == null && input instanceof InputStream) {
        inputStream = (InputStream) input;
    }
    try {
        if (httpResponse != null) {
            HttpSender.streamResponseBody(inputStream, contentType, contentDisposition, httpResponse, log, getLogPrefix(session));
        } else if (httpRequest != null) {
            StringBuilder partsString = new StringBuilder("<parts>");
            String firstStringPart = null;
            List<AntiVirusObject> antiVirusObjects = new ArrayList<AntiVirusObject>();
            if (ServletFileUpload.isMultipartContent(httpRequest)) {
                log.debug(getLogPrefix(session) + "request with content type [" + httpRequest.getContentType() + "] and length [" + httpRequest.getContentLength() + "] contains multipart content");
                DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory();
                ServletFileUpload servletFileUpload = new ServletFileUpload(diskFileItemFactory);
                List<FileItem> items = servletFileUpload.parseRequest(httpRequest);
                int fileCounter = 0;
                int stringCounter = 0;
                log.debug(getLogPrefix(session) + "multipart request items size [" + items.size() + "]");
                String lastFoundFileName = null;
                String lastFoundAVStatus = null;
                String lastFoundAVMessage = null;
                for (FileItem item : items) {
                    if (item.isFormField()) {
                        // Process regular form field (input
                        // type="text|radio|checkbox|etc", select, etc).
                        String fieldValue = item.getString();
                        String fieldName = item.getFieldName();
                        if (isCheckAntiVirus() && fieldName.equalsIgnoreCase(getAntiVirusPartName())) {
                            log.debug(getLogPrefix(session) + "found antivirus status part [" + fieldName + "] with value [" + fieldValue + "]");
                            lastFoundAVStatus = fieldValue;
                        } else if (isCheckAntiVirus() && fieldName.equalsIgnoreCase(getAntiVirusMessagePartName())) {
                            log.debug(getLogPrefix(session) + "found antivirus message part [" + fieldName + "] with value [" + fieldValue + "]");
                            lastFoundAVMessage = fieldValue;
                        } else {
                            log.debug(getLogPrefix(session) + "found string part [" + fieldName + "] with value [" + fieldValue + "]");
                            if (isExtractFirstStringPart() && firstStringPart == null) {
                                firstStringPart = fieldValue;
                            } else {
                                String sessionKeyName = "part_string" + (++stringCounter > 1 ? stringCounter : "");
                                addSessionKey(session, sessionKeyName, fieldValue);
                                partsString.append("<part type=\"string\" name=\"" + fieldName + "\" sessionKey=\"" + sessionKeyName + "\" size=\"" + fieldValue.length() + "\"/>");
                            }
                        }
                    } else {
                        // Process form file field (input type="file").
                        if (lastFoundFileName != null && lastFoundAVStatus != null) {
                            antiVirusObjects.add(new AntiVirusObject(lastFoundFileName, lastFoundAVStatus, lastFoundAVMessage));
                            lastFoundFileName = null;
                            lastFoundAVStatus = null;
                            lastFoundAVMessage = null;
                        }
                        log.debug(getLogPrefix(session) + "found file part [" + item.getName() + "]");
                        String sessionKeyName = "part_file" + (++fileCounter > 1 ? fileCounter : "");
                        String fileName = FilenameUtils.getName(item.getName());
                        InputStream is = item.getInputStream();
                        int size = is.available();
                        String mimeType = item.getContentType();
                        if (size > 0) {
                            addSessionKey(session, sessionKeyName, is, fileName);
                        } else {
                            addSessionKey(session, sessionKeyName, null);
                        }
                        partsString.append("<part type=\"file\" name=\"" + fileName + "\" sessionKey=\"" + sessionKeyName + "\" size=\"" + size + "\" mimeType=\"" + mimeType + "\"/>");
                        lastFoundFileName = fileName;
                    }
                }
                if (lastFoundFileName != null && lastFoundAVStatus != null) {
                    antiVirusObjects.add(new AntiVirusObject(lastFoundFileName, lastFoundAVStatus, lastFoundAVMessage));
                }
            } else {
                log.debug(getLogPrefix(session) + "request with content type [" + httpRequest.getContentType() + "] and length [" + httpRequest.getContentLength() + "] does NOT contain multipart content");
            }
            partsString.append("</parts>");
            if (isExtractFirstStringPart()) {
                result = adjustFirstStringPart(firstStringPart, session);
                session.put(getMultipartXmlSessionKey(), partsString.toString());
            } else {
                result = partsString.toString();
            }
            if (!antiVirusObjects.isEmpty()) {
                for (AntiVirusObject antiVirusObject : antiVirusObjects) {
                    if (!antiVirusObject.getStatus().equalsIgnoreCase(getAntiVirusPassedMessage())) {
                        String errorMessage = "multipart contains file [" + antiVirusObject.getFileName() + "] with antivirus status [" + antiVirusObject.getStatus() + "] and message [" + StringUtils.defaultString(antiVirusObject.getMessage()) + "]";
                        PipeForward antiVirusFailedForward = findForward(ANTIVIRUS_FAILED_FORWARD);
                        if (antiVirusFailedForward == null) {
                            throw new PipeRunException(this, errorMessage);
                        } else {
                            if (antiVirusFailureAsSoapFault) {
                                errorMessage = createSoapFaultMessage(errorMessage);
                            }
                            if (StringUtils.isEmpty(getAntiVirusFailureReasonSessionKey())) {
                                return new PipeRunResult(antiVirusFailedForward, errorMessage);
                            } else {
                                session.put(getAntiVirusFailureReasonSessionKey(), errorMessage);
                                return new PipeRunResult(antiVirusFailedForward, result);
                            }
                        }
                    }
                }
            }
        } else {
            Misc.streamToStream(inputStream, outputStream);
        }
    } catch (IOException e) {
        throw new PipeRunException(this, "IOException streaming input to output", e);
    } catch (FileUploadException e) {
        throw new PipeRunException(this, "FileUploadException getting multiparts from httpServletRequest", e);
    }
    return new PipeRunResult(getForward(), result);
}

Example 52 with DiskFileItemFactory

use of org.apache.commons.fileupload.disk.DiskFileItemFactory in project acs-community-packaging by Alfresco.

the class ContentUpdateBean method updateFile.

/**
 * Ajax method to update file content. A multi-part form is required as the input.
 *
 * "return-page" = javascript to execute on return from the upload request
 * "nodeRef" = the nodeRef of the item to update the content of
 *
 * @throws Exception
 */
@InvokeCommand.ResponseMimetype(value = MimetypeMap.MIMETYPE_HTML)
public void updateFile() throws Exception {
    FacesContext fc = FacesContext.getCurrentInstance();
    ExternalContext externalContext = fc.getExternalContext();
    HttpServletRequest request = (HttpServletRequest) externalContext.getRequest();
    ServletFileUpload upload = new ServletFileUpload(new DiskFileItemFactory());
    upload.setHeaderEncoding("UTF-8");
    List<FileItem> fileItems = upload.parseRequest(request);
    String strNodeRef = null;
    String strFilename = null;
    String strReturnPage = null;
    File file = null;
    for (FileItem item : fileItems) {
        if (item.isFormField() && item.getFieldName().equals("return-page")) {
            strReturnPage = item.getString();
        } else if (item.isFormField() && item.getFieldName().equals("nodeRef")) {
            strNodeRef = item.getString();
        } else {
            strFilename = FilenameUtils.getName(item.getName());
            file = TempFileProvider.createTempFile("alfresco", ".upload");
            item.write(file);
        }
    }
    if (logger.isDebugEnabled())
        logger.debug("Ajax content update request: " + strFilename + " to nodeRef: " + strNodeRef + " return page: " + strReturnPage);
    try {
        if (file != null && strNodeRef != null && strNodeRef.length() != 0) {
            NodeRef nodeRef = new NodeRef(strNodeRef);
            if (nodeRef != null) {
                ServiceRegistry services = Repository.getServiceRegistry(fc);
                // get a writer for the content and put the file
                ContentWriter writer = services.getContentService().getWriter(nodeRef, ContentModel.PROP_CONTENT, true);
                writer.putContent(file);
            }
        }
    } catch (Exception e) {
        strReturnPage = strReturnPage.replace("${UPLOAD_ERROR}", e.getMessage());
    }
    Document result = XMLUtil.newDocument();
    Element htmlEl = result.createElement("html");
    result.appendChild(htmlEl);
    Element bodyEl = result.createElement("body");
    htmlEl.appendChild(bodyEl);
    Element scriptEl = result.createElement("script");
    bodyEl.appendChild(scriptEl);
    scriptEl.setAttribute("type", "text/javascript");
    Node scriptText = result.createTextNode(strReturnPage);
    scriptEl.appendChild(scriptText);
    if (logger.isDebugEnabled())
        logger.debug("Content update request complete.");
    ResponseWriter out = fc.getResponseWriter();
    XMLUtil.print(result, out);
}

Example 53 with DiskFileItemFactory

use of org.apache.commons.fileupload.disk.DiskFileItemFactory in project acs-community-packaging by Alfresco.

the class AlfrescoFacesPortlet method processAction.

/**
 * Called by the portlet container to allow the portlet to process an action request.
 */
public void processAction(ActionRequest request, ActionResponse response) throws PortletException, IOException {
    Application.setInPortalServer(true);
    try {
        // Set the current locale
        I18NUtil.setLocale(getLanguage(request.getPortletSession()));
        boolean isMultipart = PortletFileUpload.isMultipartContent(request);
        if (isMultipart) {
            if (logger.isDebugEnabled())
                logger.debug("Handling multipart request...");
            PortletSession session = request.getPortletSession();
            // get the file from the request and put it in the session
            DiskFileItemFactory factory = new DiskFileItemFactory();
            PortletFileUpload upload = new PortletFileUpload(factory);
            List<FileItem> fileItems = upload.parseRequest(request);
            Iterator<FileItem> iter = fileItems.iterator();
            FileUploadBean bean = new FileUploadBean();
            while (iter.hasNext()) {
                FileItem item = iter.next();
                String filename = item.getName();
                if (item.isFormField() == false) {
                    if (logger.isDebugEnabled())
                        logger.debug("Processing uploaded file: " + filename);
                    // workaround a bug in IE where the full path is returned
                    // IE is only available for Windows so only check for the Windows path separator
                    int idx = filename.lastIndexOf('\\');
                    if (idx == -1) {
                        // if there is no windows path separator check for *nix
                        idx = filename.lastIndexOf('/');
                    }
                    if (idx != -1) {
                        filename = filename.substring(idx + File.separator.length());
                    }
                    File tempFile = TempFileProvider.createTempFile("alfresco", ".upload");
                    item.write(tempFile);
                    bean.setFile(tempFile);
                    bean.setFileName(filename);
                    bean.setFilePath(tempFile.getAbsolutePath());
                    session.setAttribute(FileUploadBean.FILE_UPLOAD_BEAN_NAME, bean, PortletSession.PORTLET_SCOPE);
                }
            }
            // Set the VIEW_ID parameter to tell the faces portlet bridge to treat the request
            // as a JSF request, this will send us back to the previous page we came from.
            String lastViewId = (String) request.getPortletSession().getAttribute(SESSION_LAST_VIEW_ID);
            if (lastViewId != null) {
                response.setRenderParameter(VIEW_ID, lastViewId);
            }
        } else {
            SessionUser sessionUser = (SessionUser) request.getPortletSession().getAttribute(AuthenticationHelper.AUTHENTICATION_USER, PortletSession.APPLICATION_SCOPE);
            User user = sessionUser instanceof User ? (User) sessionUser : null;
            if (user != null) {
                // setup the authentication context
                try {
                    WebApplicationContext ctx = (WebApplicationContext) getPortletContext().getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
                    AuthenticationService auth = (AuthenticationService) ctx.getBean("AuthenticationService");
                    auth.validate(user.getTicket());
                    // save last username into portlet preferences, get from LoginBean state
                    LoginBean loginBean = (LoginBean) request.getPortletSession().getAttribute(AuthenticationHelper.LOGIN_BEAN);
                    if (loginBean != null) {
                        // TODO: Need to login to the Portal to get a user here to store prefs against
                        // so not really a suitable solution as they get thrown away at present!
                        // Also would need to store prefs PER user - so auto login for each...?
                        String oldValue = request.getPreferences().getValue(PREF_ALF_USERNAME, null);
                        if (oldValue == null || oldValue.equals(loginBean.getUsernameInternal()) == false) {
                            if (request.getPreferences().isReadOnly(PREF_ALF_USERNAME) == false) {
                                request.getPreferences().setValue(PREF_ALF_USERNAME, loginBean.getUsernameInternal());
                                request.getPreferences().store();
                            }
                        }
                    }
                    // do the normal JSF processing
                    super.processAction(request, response);
                } catch (AuthenticationException authErr) {
                    // remove User object as it's now useless
                    request.getPortletSession().removeAttribute(AuthenticationHelper.AUTHENTICATION_USER, PortletSession.APPLICATION_SCOPE);
                }
            } else {
                // do the normal JSF processing as we may be on the login page
                super.processAction(request, response);
            }
        }
    } catch (Throwable e) {
        if (getErrorPage() != null) {
            handleError(request, response, e);
        } else {
            logger.warn("No error page configured, re-throwing exception");
            if (e instanceof PortletException) {
                throw (PortletException) e;
            } else if (e instanceof IOException) {
                throw (IOException) e;
            } else {
                throw new PortletException(e);
            }
        }
    } finally {
        Application.setInPortalServer(false);
    }
}

Example 54 with DiskFileItemFactory

use of org.apache.commons.fileupload.disk.DiskFileItemFactory in project OpenClinica by OpenClinica.

the class OpenRosaSubmissionController method doFieldSubmission.

/**
     * @api {post} /pages/api/v2/editform/:studyOid/fieldsubmission Submit form data
     * @apiName doSubmission
     * @apiPermission admin
     * @apiVersion 3.8.0
     * @apiParam {String} studyOid Study Oid.
     * @apiParam {String} ecid Key that will be used to look up subject context information while processing submission.
     * @apiGroup Form
     * @apiDescription Submits the data from a completed form.
     */
@RequestMapping(value = "/{studyOID}/fieldsubmission", method = RequestMethod.POST)
public ResponseEntity<String> doFieldSubmission(HttpServletRequest request, HttpServletResponse response, @PathVariable("studyOID") String studyOID, @RequestParam(FORM_CONTEXT) String ecid) {
    long millis = System.currentTimeMillis();
    logger.info("Processing xform field submission.");
    HashMap<String, String> subjectContext = null;
    Locale locale = LocaleResolver.getLocale(request);
    DataBinder dataBinder = new DataBinder(null);
    Errors errors = dataBinder.getBindingResult();
    Study study = studyDao.findByOcOID(studyOID);
    String requestBody = null;
    String instanceId = null;
    HashMap<String, String> map = new HashMap();
    ArrayList<HashMap> listOfUploadFilePaths = new ArrayList();
    try {
        // Verify Study is allowed to submit
        if (!mayProceed(study)) {
            logger.info("Field Submissions to the study not allowed.  Aborting field submission.");
            return new ResponseEntity<String>(HttpStatus.NOT_ACCEPTABLE);
        }
        if (ServletFileUpload.isMultipartContent(request)) {
            String dir = getAttachedFilePath(studyOID);
            FileProperties fileProperties = new FileProperties();
            DiskFileItemFactory factory = new DiskFileItemFactory();
            ServletFileUpload upload = new ServletFileUpload(factory);
            upload.setFileSizeMax(fileProperties.getFileSizeMax());
            List<FileItem> items = upload.parseRequest(request);
            for (FileItem item : items) {
                if (item.getFieldName().equals("instance_id")) {
                    instanceId = item.getString();
                } else if (item.getFieldName().equals("xml_submission_fragment_file")) {
                    requestBody = item.getString("UTF-8");
                } else if (item.getContentType() != null) {
                    if (!new File(dir).exists())
                        new File(dir).mkdirs();
                    File file = processUploadedFile(item, dir);
                    map.put(item.getFieldName(), file.getPath());
                }
            }
            listOfUploadFilePaths.add(map);
        }
        if (instanceId == null) {
            logger.info("Field Submissions to the study not allowed without a valid instanceId.  Aborting field submission.");
            return new ResponseEntity<String>(HttpStatus.NOT_ACCEPTABLE);
        }
        // Load user context from ecid
        PFormCache cache = PFormCache.getInstance(context);
        subjectContext = cache.getSubjectContext(ecid);
        // Execute save as Hibernate transaction to avoid partial imports
        openRosaSubmissionService.processFieldSubmissionRequest(study, subjectContext, instanceId, requestBody, errors, locale, listOfUploadFilePaths, SubmissionContainer.FieldRequestTypeEnum.FORM_FIELD);
    } catch (Exception e) {
        logger.error("Exception while processing xform submission.");
        logger.error(e.getMessage());
        logger.error(ExceptionUtils.getStackTrace(e));
        if (!errors.hasErrors()) {
            // Send a failure response
            logger.info("Submission caused internal error.  Sending error response.");
            return new ResponseEntity<String>(HttpStatus.INTERNAL_SERVER_ERROR);
        }
    }
    if (!errors.hasErrors()) {
        // JsonLog submission with Participate
        if (isParticipantSubmission(subjectContext))
            notifier.notify(studyOID, subjectContext);
        logger.info("Completed xform field submission. Sending successful response");
        String responseMessage = "<OpenRosaResponse xmlns=\"http://openrosa.org/http/response\">" + "<message>success</message>" + "</OpenRosaResponse>";
        long endMillis = System.currentTimeMillis();
        logger.info("Total time *********** " + (endMillis - millis));
        return new ResponseEntity<String>(responseMessage, HttpStatus.CREATED);
    } else {
        logger.info("Field Submission contained errors. Sending error response");
        return new ResponseEntity<String>(HttpStatus.NOT_ACCEPTABLE);
    }
}

Example 55 with DiskFileItemFactory

use of org.apache.commons.fileupload.disk.DiskFileItemFactory in project jspwiki by apache.

the class AttachmentServlet method upload.

/**
 *  Uploads a specific mime multipart input set, intercepts exceptions.
 *
 *  @param req The servlet request
 *  @return The page to which we should go next.
 *  @throws RedirectException If there's an error and a redirection is needed
 *  @throws IOException If upload fails
 * @throws FileUploadException
 */
protected String upload(HttpServletRequest req) throws RedirectException, IOException {
    String msg = "";
    String attName = "(unknown)";
    // If something bad happened, Upload should be able to take care of most stuff
    String errorPage = m_engine.getURL(WikiContext.ERROR, "", null, false);
    String nextPage = errorPage;
    String progressId = req.getParameter("progressid");
    // Check that we have a file upload request
    if (!ServletFileUpload.isMultipartContent(req)) {
        throw new RedirectException("Not a file upload", errorPage);
    }
    try {
        FileItemFactory factory = new DiskFileItemFactory();
        // Create the context _before_ Multipart operations, otherwise
        // strict servlet containers may fail when setting encoding.
        WikiContext context = m_engine.createContext(req, WikiContext.ATTACH);
        UploadListener pl = new UploadListener();
        m_engine.getProgressManager().startProgress(pl, progressId);
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setHeaderEncoding("UTF-8");
        if (!context.hasAdminPermissions()) {
            upload.setFileSizeMax(m_maxSize);
        }
        upload.setProgressListener(pl);
        List<FileItem> items = upload.parseRequest(req);
        String wikipage = null;
        String changeNote = null;
        // FileItem actualFile = null;
        List<FileItem> fileItems = new java.util.ArrayList<FileItem>();
        for (FileItem item : items) {
            if (item.isFormField()) {
                if (item.getFieldName().equals("page")) {
                    // 
                    // FIXME: Kludge alert.  We must end up with the parent page name,
                    // if this is an upload of a new revision
                    // 
                    wikipage = item.getString("UTF-8");
                    int x = wikipage.indexOf("/");
                    if (x != -1)
                        wikipage = wikipage.substring(0, x);
                } else if (item.getFieldName().equals("changenote")) {
                    changeNote = item.getString("UTF-8");
                    if (changeNote != null) {
                        changeNote = TextUtil.replaceEntities(changeNote);
                    }
                } else if (item.getFieldName().equals("nextpage")) {
                    nextPage = validateNextPage(item.getString("UTF-8"), errorPage);
                }
            } else {
                fileItems.add(item);
            }
        }
        if (fileItems.size() == 0) {
            throw new RedirectException("Broken file upload", errorPage);
        } else {
            for (FileItem actualFile : fileItems) {
                String filename = actualFile.getName();
                long fileSize = actualFile.getSize();
                InputStream in = actualFile.getInputStream();
                try {
                    executeUpload(context, in, filename, nextPage, wikipage, changeNote, fileSize);
                } finally {
                    IOUtils.closeQuietly(in);
                }
            }
        }
    } catch (ProviderException e) {
        msg = "Upload failed because the provider failed: " + e.getMessage();
        log.warn(msg + " (attachment: " + attName + ")", e);
        throw new IOException(msg);
    } catch (IOException e) {
        // Show the submit page again, but with a bit more
        // intimidating output.
        msg = "Upload failure: " + e.getMessage();
        log.warn(msg + " (attachment: " + attName + ")", e);
        throw e;
    } catch (FileUploadException e) {
        // Show the submit page again, but with a bit more
        // intimidating output.
        msg = "Upload failure: " + e.getMessage();
        log.warn(msg + " (attachment: " + attName + ")", e);
        throw new IOException(msg, e);
    } finally {
        m_engine.getProgressManager().stopProgress(progressId);
    // FIXME: In case of exceptions should absolutely
    // remove the uploaded file.
    }
    return nextPage;
}