Example usage for org.apache.commons.fileupload.servlet ServletFileUpload setSizeMax

Introduction

In this page you can find the example usage for org.apache.commons.fileupload.servlet ServletFileUpload setSizeMax.

Prototype

public void setSizeMax(long sizeMax)

Source Link

Document

Sets the maximum allowed upload size.

Usage

From source file:com.hillert.upload.web.ajax.AjaxFileUploadMultipartResolver.java

public MultipartHttpServletRequest resolveMultipart(HttpServletRequest request) throws MultipartException {
    String encoding = determineEncoding(request);
    FileUpload fileUpload1 = prepareFileUpload(encoding); //renamed fileUpload to fileUpload1

    // Beginn of added code
    UploadListener listener = new UploadListener(request, 30);
    FileItemFactory factory = new MonitoredDiskFileItemFactory(listener);
    ServletFileUpload fileUpload = new ServletFileUpload(factory);
    fileUpload.setSizeMax(fileUpload1.getSizeMax());
    fileUpload.setHeaderEncoding(fileUpload1.getHeaderEncoding());
    //end of added code

    try {//  w  w  w .j av  a  2 s.c  om
        List fileItems = ((ServletFileUpload) fileUpload).parseRequest(request);
        MultipartParsingResult parsingResult = parseFileItems(fileItems, encoding);
        return new DefaultMultipartHttpServletRequest(request, parsingResult.getMultipartFiles(),
                parsingResult.getMultipartParameters());
    } catch (FileUploadBase.SizeLimitExceededException ex) {
        throw new MaxUploadSizeExceededException(fileUpload.getSizeMax(), ex);
    } catch (FileUploadException ex) {
        throw new MultipartException("Could not parse multipart servlet request", ex);
    }
}

From source file:com.pamarin.servlet.uploadfile.UploadFileServet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    LOG.log(Level.INFO, "uploaded");

    try {//from  w w  w.  j  a v  a 2 s  .c  o m
        if (!ServletFileUpload.isMultipartContent(request)) {
            return;
        }

        LOG.log(Level.INFO, "is multipart");
        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(maxMemSize);
        factory.setRepository(new File("c:\\temp"));
        //
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setSizeMax(maxFileSize);

        List<FileItem> fileItems = upload.parseRequest(request);
        Iterator<FileItem> iterator = fileItems.iterator();

        LOG.log(Level.INFO, "file size --> {0}", fileItems.size());
        while (iterator.hasNext()) {
            FileItem item = iterator.next();
            //if (!item.isFormField()) {
            LOG.log(Level.INFO, "content type --> {0}", item.getContentType());
            LOG.log(Level.INFO, "name --> {0}", item.getName());
            LOG.log(Level.INFO, "field name --> {0}", item.getFieldName());
            LOG.log(Level.INFO, "string --> {0}", item.getString());

            item.write(new File("c:\\temp", UUID.randomUUID().toString() + ".png"));
            //}
        }
    } catch (FileUploadException ex) {
        LOG.log(Level.WARNING, ex.getMessage());
    } catch (Exception ex) {
        LOG.log(Level.WARNING, ex.getMessage());
    }
}

From source file:com.googlecode.example.FileUploadServlet.java

@Override
@SuppressWarnings({ "unchecked" })
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    logger.debug("Processing request...");
    if (isMultipartContent(request)) {
        String storageRoot = request.getSession().getServletContext().getRealPath(STORAGE_ROOT);
        File dirPath = new File(storageRoot);
        if (!dirPath.exists()) {
            if (dirPath.mkdirs()) {
                logger.debug("Storage directories created successfully.");
            }// ww w  .  j a  v a 2 s . c  om
        }
        PrintWriter writer = response.getWriter();
        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(UPLOAD_SIZE);
        factory.setRepository(dirPath);
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setSizeMax(UPLOAD_SIZE);
        try {
            List<FileItem> items = upload.parseRequest(request);
            for (FileItem item : items) {
                if (!item.isFormField()) {
                    File file = new File(new StringBuilder(storageRoot).append("/")
                            .append(getName(item.getName())).toString());
                    logger.debug("Writing file to: {}", file.getCanonicalPath());
                    item.write(file);
                }
            }
            response.setStatus(SC_OK);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            response.setStatus(SC_INTERNAL_SERVER_ERROR);
        }
        writer.flush();
    }
}

From source file:market.servlet.Upload.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*from ww w.  j  a v a 2 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 {
    ServletFileUpload upload = new ServletFileUpload();
    upload.setSizeMax(50000);
    response.setContentType("xml");
    PrintWriter out = response.getWriter();
    String user = request.getParameter("user");
    String fileContents = "";

    try {
        /*capture submitted data*/
        FileItemIterator iterator = upload.getItemIterator(request);
        while (iterator.hasNext()) {
            FileItemStream item = iterator.next();
            InputStream in = item.openStream();

            if (item.isFormField()) {
                /*do nothing*/
            } else {
                try {
                    fileContents = IOUtils.toString(in);
                    //                                        MarketParser parser = new MarketParser(fileContents);
                    new MarketHandler(fileContents, user);
                    response.sendRedirect("./home");
                } finally {
                    IOUtils.closeQuietly(in);
                }
            }
        }
    } catch (SizeLimitExceededException e) {
        out.println("You exceeded the maximu size (" + e.getPermittedSize() + ") of the file ("
                + e.getActualSize() + ")");
    } catch (FileUploadException ex) {
        Logger.getLogger(Upload.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.ait.tooling.server.core.servlet.FileUploadServlet.java

@Override
public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    logger.info("STARTING UPLOAD");

    try {/*from  w  w w.j av  a 2s  . c  o m*/
        DiskFileItemFactory fileItemFactory = new DiskFileItemFactory();

        ServletFileUpload fileUpload = new ServletFileUpload(fileItemFactory);

        fileUpload.setSizeMax(FILE_SIZE_LIMIT);

        List<FileItem> items = fileUpload.parseRequest(request);

        for (FileItem item : items) {
            if (item.isFormField()) {
                logger.info("Received form field");

                logger.info("Name: " + item.getFieldName());

                logger.info("Value: " + item.getString());
            } else {
                logger.info("Received file");

                logger.info("Name: " + item.getName());

                logger.info("Size: " + item.getSize());
            }
            if (false == item.isFormField()) {
                if (item.getSize() > FILE_SIZE_LIMIT) {
                    response.sendError(HttpServletResponse.SC_REQUEST_ENTITY_TOO_LARGE,
                            "File size exceeds limit");

                    return;
                }
                // Typically here you would process the file in some way:
                // InputStream in = item.getInputStream();
                // ...

                if (false == item.isInMemory()) {
                    item.delete();
                }
            }
        }
    } catch (Exception e) {
        logger.error("Throwing servlet exception for unhandled exception", e);

        throw new ServletException(e);
    }
}

From source file:com.eufar.asmm.server.UploadImage.java

protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    System.out.println("UploadImage - the function started");
    DiskFileItemFactory factory = new DiskFileItemFactory();
    factory.setSizeThreshold(MAX_MEMORY_SIZE);
    String uploadFolder = getServletContext().getRealPath("") + DATA_DIRECTORY;
    ServletFileUpload upload = new ServletFileUpload(factory);
    upload.setSizeMax(MAX_REQUEST_SIZE);
    double maxSize = (MAX_REQUEST_SIZE / 1024) / 1024;
    System.out.println("UploadImage - max image size: " + maxSize + " Mbytes");
    try {/* w  w  w. j a  v a 2 s .  c  om*/
        @SuppressWarnings("rawtypes")
        List items = upload.parseRequest(request);
        @SuppressWarnings("rawtypes")
        Iterator iter = items.iterator();
        while (iter.hasNext()) {
            Object obj = iter.next();
            org.apache.commons.fileupload.FileItem item = (org.apache.commons.fileupload.FileItem) obj;
            String fileExt = FilenameUtils.getExtension(item.getName());
            if (fileExt.matches("(jpg|jpeg|bmp|png|JPG|JPEG|BMP|PNG)")) {
                System.out.println("UploadImage - image accepted");
                if (!item.isFormField()) {
                    File uploadedFile = File.createTempFile("tmp_", "." + fileExt, new File(uploadFolder));
                    item.write(uploadedFile);
                    double fileSize = item.getSize();
                    fileSize = (fileSize / 1024) / 1024;
                    response.setCharacterEncoding("UTF-8");
                    response.setContentType("text/html");
                    response.getWriter().write(uploadedFile.getName());
                    System.out.println("UploadImage - " + uploadedFile.getPath() + ": upload ok...");
                    System.out.println("UploadImage - " + uploadedFile.getPath() + ": " + fileSize + " MBytes");
                    if (new File(uploadedFile.getPath()).isFile()) {
                        System.out.println("PrintFunction - picture (webapps): the file exists.");
                    } else {
                        System.out.println("PrintFunction - picture (webapps): the file doesn't exist.");
                    }
                    if (new File(uploadedFile.getPath()).isFile()) {
                        System.out.println("PrintFunction - picture (webapps): the file can be read.");
                    } else {
                        System.out.println("PrintFunction - picture (webapps): the file can't be read.");
                    }
                } else {
                    System.out.println("UploadImage - a problem occured with the file format");
                }
            } else {
                System.out.println("UploadImage - image rejected: wrong format");
                response.setCharacterEncoding("UTF-8");
                response.setContentType("text/html");
                response.getWriter().write("format");
            }
        }
    } catch (Exception ex) {
        System.out.println("UploadImage - a problem occured: " + ex);
        response.getWriter().write("ERROR:" + ex.getMessage());
    }
}

From source file:fr.aliasource.webmail.server.UploadAttachmentsImpl.java

@SuppressWarnings("rawtypes")
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    RequestContext ctx = new ServletRequestContext(req);
    String enc = ctx.getCharacterEncoding();
    logger.warn("received encoding is " + enc);
    if (enc == null) {
        enc = "utf-8";
    }//  www .j a  v  a  2  s  .  co  m
    IAccount account = (IAccount) req.getSession().getAttribute("account");

    if (account == null) {
        resp.sendError(HttpServletResponse.SC_FORBIDDEN);
        return;
    }

    DiskFileItemFactory factory = new DiskFileItemFactory(100 * 1024,
            new File(System.getProperty("java.io.tmpdir")));
    ServletFileUpload upload = new ServletFileUpload(factory);
    upload.setSizeMax(20 * 1024 * 1024);

    List items = null;
    try {
        items = upload.parseRequest(req);
    } catch (FileUploadException e1) {
        logger.error("upload exception", e1);
        return;
    }

    // Process the uploaded items
    String id = null;
    Iterator iter = items.iterator();
    while (iter.hasNext()) {
        FileItem item = (FileItem) iter.next();

        if (!item.isFormField()) {
            id = item.getFieldName();
            String fileName = removePathElementsFromFilename(item.getName());
            logger.warn("FileItem: " + item);
            long size = item.getSize();
            logger.warn("pushing upload of " + fileName + " to backend for " + account.getLogin() + "@"
                    + account.getDomain() + " size: " + size + ").");
            AttachmentMetadata meta = new AttachmentMetadata();
            meta.setFileName(fileName);
            meta.setSize(size);
            meta.setMime(item.getContentType());
            try {
                account.uploadAttachement(id, meta, item.getInputStream());
            } catch (Exception e) {
                logger.error("Cannot write uploaded file to disk");
            }
        }
    }
}

From source file:com.estampate.corteI.servlet.servlets.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from w w w . j  av a2  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 {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    dirUploadFiles = getServletContext().getRealPath(getServletContext().getInitParameter("dirUploadFiles"));
    HttpSession sesion = request.getSession(true);
    if (ServletFileUpload.isMultipartContent(request)) {
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setSizeMax(new Long(getServletContext().getInitParameter("maxFileSize")).longValue());
        List listUploadFiles = null;
        FileItem item = null;
        try {
            listUploadFiles = upload.parseRequest(request);
            Iterator it = listUploadFiles.iterator();
            while (it.hasNext()) {
                item = (FileItem) it.next();
                if (!item.isFormField()) {
                    if (item.getSize() > 0) {
                        String nombre = item.getName();
                        String tipo = item.getContentType();
                        long tamanio = item.getSize();
                        String extension = nombre.substring(nombre.lastIndexOf("."));

                        sesion.setAttribute("sArNombre", String.valueOf(nombre));
                        sesion.setAttribute("sArTipo", String.valueOf(tipo));
                        sesion.setAttribute("sArExtension", String.valueOf(extension));

                        File archivo = new File(dirUploadFiles, "nombreRequest" + extension);
                        item.write(archivo);
                        if (archivo.exists()) {
                            response.sendRedirect("uploadsave.jsp");
                        } else {
                            sesion.setAttribute("sArError", "Ocurrio un error al subir el archiv o");
                            response.sendRedirect("uploaderror.jsp");
                        }
                    }
                }
            }
        } catch (FileUploadException e) {
            sesion.setAttribute("sArError", String.valueOf(e.getMessage()));
            response.sendRedirect("uploaderror.jsp");
        } catch (Exception e) {
            sesion.setAttribute("sArError", String.valueOf(e.getMessage()));
            response.sendRedirect("uploaderror.jsp");
        }
    }
    out.close();

}

From source file:hu.sztaki.lpds.storage.net.bes.FileUploadServlet.java

/** 
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
 * @param request servlet request/*from   w w w. j av  a2  s.  c o m*/
 * @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 {

    response.setContentType("text/html;charset=UTF-8");
    ServletRequestContext servletRequestContext = new ServletRequestContext(request);
    boolean isMultipart = ServletFileUpload.isMultipartContent(servletRequestContext);
    if (isMultipart) {
        File newFile;
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload servletFileUpload = new ServletFileUpload(factory);
        servletFileUpload.setSizeMax(Long.MAX_VALUE);
        try {
            List<FileItem> listFileItems = servletFileUpload.parseRequest(request);
            String path = PropertyLoader.getInstance().getProperty("portal.prefix.dir") + "storage/"
                    + request.getParameter("path") + "/";
            String link = request.getParameter("link");
            File f = new File(path);
            f.mkdirs();

            String[] pathData = request.getParameter("path").split("/");
            for (FileItem t : listFileItems) {
                if (!t.isFormField()) {
                    newFile = new File(path + "/" + t.getFieldName());
                    t.write(newFile);
                    QuotaService.getInstance().addPlussRtIDQuotaSize(pathData[0], pathData[1], pathData[2],
                            pathData[5], newFile.length());
                    //                        QuotaService.getInstance().get(pathData[0], pathData[1]).g
                    //                        System.out.println("STORAGE:"+newFile.getAbsolutePath());
                    if (link != null)
                        if (!t.getFieldName().equals(link))
                            FileUtils.getInstance().createLink(path, t.getFieldName(),
                                    path + link + getGeneratorPostFix(t.getFieldName()));
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

}

From source file:com.krawler.esp.handlers.FileUploadHandler.java

public HashMap getItems(HttpServletRequest request) throws ServiceException {
    HashMap itemMap = null;// w w  w .  j  av  a  2 s  .  co m
    try {
        FileItemFactory factory = new DiskFileItemFactory(4096, new File("/tmp"));
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setSizeMax(10485760);//10 mb
        List fileItems = upload.parseRequest(request);
        Iterator iter = fileItems.iterator();
        itemMap = new HashMap();
        while (iter.hasNext()) {
            FileItem item = (FileItem) iter.next();

            if (item.isFormField()) {
                itemMap.put(item.getFieldName(), item.getString("UTF-8"));
            } else {
                itemMap.put(item.getFieldName(), item);
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
        throw ServiceException.FAILURE("FileUploadHandler.getItems", e);
    }
    return itemMap;
}