Examples with FileUploadException org.apache.commons.fileupload.FileUploadException used on opensource projects

Example 56 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException 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 57 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException 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;
}

Example 58 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project Gemma by PavlidisLab.

the class CommonsMultipartMonitoredResolver method resolveMultipart.

@Override
public MultipartHttpServletRequest resolveMultipart(HttpServletRequest request) throws MultipartException {
    String enc = determineEncoding(request);
    ServletFileUpload fileUpload = this.newFileUpload(request);
    DiskFileItemFactory newFactory = (DiskFileItemFactory) fileUpload.getFileItemFactory();
    fileUpload.setSizeMax(sizeMax);
    newFactory.setRepository(this.uploadTempDir);
    fileUpload.setHeaderEncoding(enc);
    try {
        MultiValueMap<String, MultipartFile> multipartFiles = new LinkedMultiValueMap<>();
        Map<String, String[]> multipartParams = new HashMap<>();
        // Extract multipart files and multipart parameters.
        List<?> fileItems = fileUpload.parseRequest(request);
        for (Object fileItem1 : fileItems) {
            FileItem fileItem = (FileItem) fileItem1;
            if (fileItem.isFormField()) {
                String value;
                String fieldName = fileItem.getFieldName();
                try {
                    value = fileItem.getString(enc);
                } catch (UnsupportedEncodingException ex) {
                    logger.warn("Could not decode multipart item '" + fieldName + "' with encoding '" + enc + "': using platform default");
                    value = fileItem.getString();
                }
                String[] curParam = multipartParams.get(fieldName);
                if (curParam == null) {
                    // simple form field
                    multipartParams.put(fieldName, new String[] { value });
                } else {
                    // array of simple form fields
                    String[] newParam = StringUtils.addStringToArray(curParam, value);
                    multipartParams.put(fieldName, newParam);
                }
            } else {
                // multipart file field
                MultipartFile file = new CommonsMultipartFile(fileItem);
                multipartFiles.set(file.getName(), file);
                if (logger.isDebugEnabled()) {
                    logger.debug("Found multipart file [" + file.getName() + "] of size " + file.getSize() + " bytes with original filename [" + file.getOriginalFilename() + "]");
                }
            }
        }
        return new DefaultMultipartHttpServletRequest(request, multipartFiles, multipartParams, null);
    } catch (FileUploadException ex) {
        return new FailedMultipartHttpServletRequest(request, ex.getMessage());
    }
}

Example 59 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project fabric8 by jboss-fuse.

the class ProxyServlet method handleMultipartPost.

/**
 * Sets up the given {@link EntityEnclosingMethod} to send the same multipart
 * data as was sent in the given {@link javax.servlet.http.HttpServletRequest}
 *
 * @param entityEnclosingMethod The {@link EntityEnclosingMethod} that we are
 *                               configuring to send a multipart request
 * @param httpServletRequest     The {@link javax.servlet.http.HttpServletRequest} that contains
 *                               the mutlipart data to be sent via the {@link EntityEnclosingMethod}
 */
private void handleMultipartPost(EntityEnclosingMethod entityEnclosingMethod, HttpServletRequest httpServletRequest) throws ServletException {
    // Create a factory for disk-based file items
    DiskFileItemFactory diskFileItemFactory = new DiskFileItemFactory();
    // Set factory constraints
    diskFileItemFactory.setSizeThreshold(this.getMaxFileUploadSize());
    diskFileItemFactory.setRepository(FILE_UPLOAD_TEMP_DIRECTORY);
    // Create a new file upload handler
    ServletFileUpload servletFileUpload = new ServletFileUpload(diskFileItemFactory);
    // Parse the request
    try {
        // Get the multipart items as a list
        List<FileItem> listFileItems = (List<FileItem>) servletFileUpload.parseRequest(httpServletRequest);
        // Create a list to hold all of the parts
        List<Part> listParts = new ArrayList<Part>();
        // Iterate the multipart items list
        for (FileItem fileItemCurrent : listFileItems) {
            // If the current item is a form field, then create a string part
            if (fileItemCurrent.isFormField()) {
                StringPart stringPart = new StringPart(// The field name
                fileItemCurrent.getFieldName(), // The field value
                fileItemCurrent.getString());
                // Add the part to the list
                listParts.add(stringPart);
            } else {
                // The item is a file upload, so we create a FilePart
                FilePart filePart = new FilePart(// The field name
                fileItemCurrent.getFieldName(), new ByteArrayPartSource(// The uploaded file name
                fileItemCurrent.getName(), // The uploaded file contents
                fileItemCurrent.get()));
                // Add the part to the list
                listParts.add(filePart);
            }
        }
        MultipartRequestEntity multipartRequestEntity = new MultipartRequestEntity(listParts.toArray(new Part[] {}), entityEnclosingMethod.getParams());
        entityEnclosingMethod.setRequestEntity(multipartRequestEntity);
        // The current content-type header (received from the client) IS of
        // type "multipart/form-data", but the content-type header also
        // contains the chunk boundary string of the chunks. Currently, this
        // header is using the boundary of the client request, since we
        // blindly copied all headers from the client request to the proxy
        // request. However, we are creating a new request with a new chunk
        // boundary string, so it is necessary that we re-set the
        // content-type string to reflect the new chunk boundary string
        entityEnclosingMethod.setRequestHeader(STRING_CONTENT_TYPE_HEADER_NAME, multipartRequestEntity.getContentType());
    } catch (FileUploadException fileUploadException) {
        throw new ServletException(fileUploadException);
    }
}

Example 60 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project webprotege by protegeproject.

the class FileUploadServlet method doPost.

@Override
@SuppressWarnings("unchecked")
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    WebProtegeSession webProtegeSession = new WebProtegeSessionImpl(req.getSession());
    UserId userId = webProtegeSession.getUserInSession();
    if (!accessManager.hasPermission(Subject.forUser(userId), ApplicationResource.get(), BuiltInAction.UPLOAD_PROJECT)) {
        sendErrorMessage(resp, "You do not have permission to upload files to " + applicationNameSupplier.get());
    }
    logger.info("Received upload request from {} at {}", webProtegeSession.getUserInSession(), formatAddr(req));
    resp.setHeader("Content-Type", RESPONSE_MIME_TYPE);
    try {
        if (ServletFileUpload.isMultipartContent(req)) {
            FileItemFactory factory = new DiskFileItemFactory();
            ServletFileUpload upload = new ServletFileUpload(factory);
            upload.setFileSizeMax(maxUploadSizeSupplier.get());
            List<FileItem> items = upload.parseRequest(req);
            for (FileItem item : items) {
                if (!item.isFormField()) {
                    File uploadedFile = createServerSideFile();
                    item.write(uploadedFile);
                    long sizeInBytes = uploadedFile.length();
                    long computedFileSizeInBytes = computeFileSize(uploadedFile);
                    logger.info("File size is {} bytes.  Computed file size is {} bytes.", sizeInBytes, computedFileSizeInBytes);
                    if (computedFileSizeInBytes > maxUploadSizeSupplier.get()) {
                        sendFileSizeTooLargeResponse(resp);
                    } else {
                        logger.info("Stored uploaded file with name {}", uploadedFile.getName());
                        resp.setStatus(HttpServletResponse.SC_CREATED);
                        sendSuccessMessage(resp, uploadedFile.getName());
                    }
                    return;
                }
            }
            resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, "Could not find form file item");
        } else {
            logger.info("Bad upload request: POST must be multipart encoding.");
            resp.sendError(HttpServletResponse.SC_BAD_REQUEST, "POST must be multipart encoding.");
        }
    } catch (FileUploadBase.FileSizeLimitExceededException | FileUploadBase.SizeLimitExceededException e) {
        sendFileSizeTooLargeResponse(resp);
    } catch (FileUploadBase.FileUploadIOException | FileUploadBase.IOFileUploadException e) {
        logger.info("File upload failed because an IOException occurred: {}", e.getMessage(), e);
        sendErrorMessage(resp, "File upload failed because of an IOException");
    } catch (FileUploadBase.InvalidContentTypeException e) {
        logger.info("File upload failed because the content type was invalid: {}", e.getMessage());
        sendErrorMessage(resp, "File upload failed because the content type is invalid");
    } catch (FileUploadException e) {
        logger.info("File upload failed: {}", e.getMessage());
        sendErrorMessage(resp, "File upload failed");
    } catch (Exception e) {
        logger.info("File upload failed because of an error when trying to write the file item: {}", e.getMessage(), e);
        sendErrorMessage(resp, "File upload failed");
    }
}