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

Example 61 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project ofbiz-framework by apache.

the class LayoutWorker method uploadImageAndParameters.

/**
 * Uploads image data from a form and stores it in ImageDataResource.
 * Expects key data in a field identitified by the "idField" value
 * and the binary data to be in a field id'd by uploadField.
 */
public static Map<String, Object> uploadImageAndParameters(HttpServletRequest request, String uploadField) {
    Locale locale = UtilHttp.getLocale(request);
    Map<String, Object> results = new HashMap<String, Object>();
    Map<String, String> formInput = new HashMap<String, String>();
    results.put("formInput", formInput);
    ServletFileUpload fu = new ServletFileUpload(new DiskFileItemFactory(10240, new File(new File("runtime"), "tmp")));
    List<FileItem> lst = null;
    try {
        lst = UtilGenerics.checkList(fu.parseRequest(request));
    } catch (FileUploadException e4) {
        return ServiceUtil.returnError(e4.getMessage());
    }
    if (lst.size() == 0) {
        String errMsg = UtilProperties.getMessage(err_resource, "layoutEvents.no_files_uploaded", locale);
        request.setAttribute("_ERROR_MESSAGE_", errMsg);
        return ServiceUtil.returnError(UtilProperties.getMessage(err_resource, "layoutEvents.no_files_uploaded", locale));
    }
    // This code finds the idField and the upload FileItems
    FileItem fi = null;
    FileItem imageFi = null;
    for (int i = 0; i < lst.size(); i++) {
        fi = lst.get(i);
        String fieldName = fi.getFieldName();
        String fieldStr = fi.getString();
        if (fi.isFormField()) {
            formInput.put(fieldName, fieldStr);
            request.setAttribute(fieldName, fieldStr);
        }
        if (fieldName.equals(uploadField)) {
            imageFi = fi;
            // MimeType of upload file
            results.put("uploadMimeType", fi.getContentType());
        }
    }
    if (imageFi == null) {
        String errMsg = UtilProperties.getMessage(err_resource, "layoutEvents.image_null", UtilMisc.toMap("imageFi", imageFi), locale);
        request.setAttribute("_ERROR_MESSAGE_", errMsg);
        return null;
    }
    byte[] imageBytes = imageFi.get();
    ByteBuffer byteWrap = ByteBuffer.wrap(imageBytes);
    results.put("imageData", byteWrap);
    results.put("imageFileName", imageFi.getName());
    return results;
}

Example 62 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project ofbiz-framework by apache.

the class DataResourceWorker method uploadAndStoreImage.

/**
 * Uploads image data from a form and stores it in ImageDataResource. Expects key data in a field identified by the "idField" value and the binary data
 * to be in a field id'd by uploadField.
 */
// TODO: This method is not used and should be removed. amb
public static String uploadAndStoreImage(HttpServletRequest request, String idField, String uploadField) {
    ServletFileUpload fu = new ServletFileUpload(new DiskFileItemFactory(10240, FileUtil.getFile("runtime/tmp")));
    List<FileItem> lst = null;
    Locale locale = UtilHttp.getLocale(request);
    try {
        lst = UtilGenerics.checkList(fu.parseRequest(request));
    } catch (FileUploadException e) {
        request.setAttribute("_ERROR_MESSAGE_", e.toString());
        return "error";
    }
    if (lst.size() == 0) {
        String errMsg = UtilProperties.getMessage(DataResourceWorker.err_resource, "dataResourceWorker.no_files_uploaded", locale);
        request.setAttribute("_ERROR_MESSAGE_", errMsg);
        Debug.logWarning("[DataEvents.uploadImage] No files uploaded", module);
        return "error";
    }
    // This code finds the idField and the upload FileItems
    FileItem fi = null;
    FileItem imageFi = null;
    String imageFileName = null;
    Map<String, Object> passedParams = new HashMap<>();
    HttpSession session = request.getSession();
    GenericValue userLogin = (GenericValue) session.getAttribute("userLogin");
    passedParams.put("userLogin", userLogin);
    byte[] imageBytes = null;
    for (int i = 0; i < lst.size(); i++) {
        fi = lst.get(i);
        String fieldName = fi.getFieldName();
        if (fi.isFormField()) {
            String fieldStr = fi.getString();
            passedParams.put(fieldName, fieldStr);
        } else if (fieldName.startsWith("imageData")) {
            imageFi = fi;
            imageBytes = imageFi.get();
            passedParams.put(fieldName, imageBytes);
            imageFileName = imageFi.getName();
            passedParams.put("drObjectInfo", imageFileName);
            if (Debug.infoOn()) {
                Debug.logInfo("[UploadContentAndImage]imageData: " + imageBytes.length, module);
            }
        }
    }
    if (imageBytes != null && imageBytes.length > 0) {
        String mimeType = getMimeTypeFromImageFileName(imageFileName);
        if (UtilValidate.isNotEmpty(mimeType)) {
            passedParams.put("drMimeTypeId", mimeType);
            try {
                String returnMsg = UploadContentAndImage.processContentUpload(passedParams, "", request);
                if ("error".equals(returnMsg)) {
                    return "error";
                }
            } catch (GenericServiceException e) {
                request.setAttribute("_ERROR_MESSAGE_", e.getMessage());
                return "error";
            }
        } else {
            request.setAttribute("_ERROR_MESSAGE_", "mimeType is empty.");
            return "error";
        }
    }
    return "success";
}

Example 63 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project opencast by opencast.

the class EventHttpServletRequest method updateFromHttpServletRequest.

/**
 * Load the details of updating an event.
 *
 * @param event
 *          The event to update.
 * @param request
 *          The multipart request that has the data to load the updated event.
 * @param eventCatalogUIAdapters
 *          The list of catalog ui adapters to use to load the event metadata.
 * @param startDatePattern
 *          The pattern to use to parse the start date from the request.
 * @param startTimePattern
 *          The pattern to use to parse the start time from the request.
 * @return The data for the event update
 * @throws IllegalArgumentException
 *           Thrown if the request to update the event is malformed.
 * @throws IndexServiceException
 *           Thrown if something is unable to load the event data.
 * @throws NotFoundException
 *           Thrown if unable to find a metadata catalog or field that matches an input catalog or field.
 */
public static EventHttpServletRequest updateFromHttpServletRequest(Event event, HttpServletRequest request, List<EventCatalogUIAdapter> eventCatalogUIAdapters, Opt<String> startDatePattern, Opt<String> startTimePattern) throws IllegalArgumentException, IndexServiceException, NotFoundException {
    EventHttpServletRequest eventHttpServletRequest = new EventHttpServletRequest();
    if (ServletFileUpload.isMultipartContent(request)) {
        try {
            for (FileItemIterator iter = new ServletFileUpload().getItemIterator(request); iter.hasNext(); ) {
                FileItemStream item = iter.next();
                String fieldName = item.getFieldName();
                if (item.isFormField()) {
                    setFormField(eventCatalogUIAdapters, eventHttpServletRequest, item, fieldName, startDatePattern, startTimePattern);
                }
            }
        } catch (IOException e) {
            throw new IndexServiceException("Unable to update event", e);
        } catch (FileUploadException e) {
            throw new IndexServiceException("Unable to update event", e);
        }
    } else {
        throw new IllegalArgumentException("No multipart content");
    }
    return eventHttpServletRequest;
}

Example 64 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project cerberus-source by cerberustesting.

the class CreateApplicationObject method processRequest.

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 * @throws CerberusException
 * @throws JSONException
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException, CerberusException, JSONException {
    JSONObject jsonResponse = new JSONObject();
    Answer ans = new Answer();
    MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);
    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));
    ans.setResultMessage(msg);
    PolicyFactory policy = Sanitizers.FORMATTING.and(Sanitizers.LINKS);
    String charset = request.getCharacterEncoding();
    response.setContentType("application/json");
    // Calling Servlet Transversal Util.
    ServletUtil.servletStart(request);
    Map<String, String> fileData = new HashMap<String, String>();
    FileItem file = null;
    FileItemFactory factory = new DiskFileItemFactory();
    ServletFileUpload upload = new ServletFileUpload(factory);
    try {
        List<FileItem> fields = upload.parseRequest(request);
        Iterator<FileItem> it = fields.iterator();
        if (!it.hasNext()) {
            return;
        }
        while (it.hasNext()) {
            FileItem fileItem = it.next();
            boolean isFormField = fileItem.isFormField();
            if (isFormField) {
                fileData.put(fileItem.getFieldName(), fileItem.getString("UTF-8"));
            } else {
                file = fileItem;
            }
        }
    } catch (FileUploadException e) {
        e.printStackTrace();
    }
    /**
     * Parsing and securing all required parameters.
     */
    // Parameter that are already controled by GUI (no need to decode) --> We SECURE them
    // Parameter that needs to be secured --> We SECURE+DECODE them
    String application = ParameterParserUtil.parseStringParamAndDecode(fileData.get("application"), null, charset);
    String object = ParameterParserUtil.parseStringParamAndDecode(fileData.get("object"), null, charset);
    String value = ParameterParserUtil.parseStringParam(fileData.get("value"), null);
    String usrcreated = ParameterParserUtil.parseStringParamAndDecodeAndSanitize(request.getRemoteUser(), "", charset);
    String datecreated = new Timestamp(new java.util.Date().getTime()).toString();
    String usrmodif = ParameterParserUtil.parseStringParamAndDecodeAndSanitize(request.getRemoteUser(), "", charset);
    String datemodif = new Timestamp(new java.util.Date().getTime()).toString();
    /**
     * Checking all constrains before calling the services.
     */
    if (StringUtil.isNullOrEmpty(application)) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", "ApplicationObject").replace("%OPERATION%", "Create").replace("%REASON%", "Application name is missing!"));
        ans.setResultMessage(msg);
    } else if (StringUtil.isNullOrEmpty(object)) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", "ApplicationObject").replace("%OPERATION%", "Create").replace("%REASON%", "Object name is missing!"));
        ans.setResultMessage(msg);
    } else {
        /**
         * All data seems cleans so we can call the services.
         */
        ApplicationContext appContext = WebApplicationContextUtils.getWebApplicationContext(this.getServletContext());
        IApplicationObjectService applicationobjectService = appContext.getBean(IApplicationObjectService.class);
        IFactoryApplicationObject factoryApplicationobject = appContext.getBean(IFactoryApplicationObject.class);
        String fileName = "";
        if (file != null) {
            fileName = file.getName();
        }
        ApplicationObject applicationData = factoryApplicationobject.create(-1, application, object, value, fileName, usrcreated, datecreated, usrmodif, datemodif);
        ans = applicationobjectService.create(applicationData);
        if (ans.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode())) {
            /**
             * Object created. Adding Log entry.
             */
            ILogEventService logEventService = appContext.getBean(LogEventService.class);
            logEventService.createForPrivateCalls("/CreateApplicationObject", "CREATE", "Create Application Object: ['" + application + "','" + object + "']", request);
            if (file != null) {
                AnswerItem an = applicationobjectService.readByKey(application, object);
                if (an.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode()) && an.getItem() != null) {
                    applicationData = (ApplicationObject) an.getItem();
                    ans = applicationobjectService.uploadFile(applicationData.getID(), file);
                    if (ans.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode())) {
                    }
                }
            }
        }
    }
    /**
     * Formating and returning the json result.
     */
    jsonResponse.put("messageType", ans.getResultMessage().getMessage().getCodeString());
    jsonResponse.put("message", ans.getResultMessage().getDescription());
    response.getWriter().print(jsonResponse);
    response.getWriter().flush();
}

Example 65 with FileUploadException

use of org.apache.commons.fileupload.FileUploadException in project cerberus-source by cerberustesting.

the class importFile method doPost.

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    if (ServletFileUpload.isMultipartContent(request)) {
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        try {
            List items = upload.parseRequest(request);
            Iterator iterator = items.iterator();
            File uploadedFile = null;
            String test = "";
            String testcase = "";
            String step = "";
            String load = "";
            while (iterator.hasNext()) {
                FileItem item = (FileItem) iterator.next();
                if (!item.isFormField()) {
                    String fileName = item.getName();
                    String root = getServletContext().getRealPath("/");
                    File pathFile = new File(root + "/cerberusFiles");
                    if (!pathFile.exists()) {
                        // boolean status = pathFile.mkdirs();
                        pathFile.mkdirs();
                    }
                    uploadedFile = new File(pathFile + File.separator + fileName);
                    LOG.debug(uploadedFile.getAbsolutePath());
                    item.write(uploadedFile);
                } else {
                    String name = item.getFieldName();
                    if (name.equals("Test")) {
                        test = item.getString();
                    } else if (name.equals("Testcase")) {
                        testcase = item.getString();
                    } else if (name.equals("Step")) {
                        step = item.getString();
                    } else if (name.equals("Load")) {
                        load = item.getString();
                    }
                }
            }
            response.sendRedirect("ImportHTML.jsp?Test=" + test + "&Testcase=" + testcase + "&Step=" + step + "&Load=" + load + "&FilePath=" + uploadedFile.getAbsolutePath());
        } catch (FileUploadException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}