Example usage for org.apache.commons.io IOUtils toByteArray

List of usage examples for org.apache.commons.io IOUtils toByteArray

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Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils toByteArray.

Prototype

public static byte[] toByteArray(String input) throws IOException

Source Link

Document

Get the contents of a String as a byte[] using the default character encoding of the platform.

Usage

From source file:es.uma.inftel.blog.servlet.PerfilServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from w ww  .j a  v  a  2s .co  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 {

    request.setCharacterEncoding("UTF-8");

    BaseView baseView = new BaseView();
    BaseViewFacade<BaseView> baseViewFacade = new BaseViewFacade<>(postFacade);
    baseViewFacade.initView(baseView);

    RequestDispatcher requestDispatcher = request.getRequestDispatcher("perfil.jsp");
    String password = request.getParameter("password");
    if (password == null) {
        request.setAttribute("perfilView", baseView);
        requestDispatcher.forward(request, response);
    }

    String email = request.getParameter("email");

    Part filePart = request.getPart("avatar");
    byte[] avatar = null;
    if (!filePart.getSubmittedFileName().isEmpty()) {
        InputStream inputStream = filePart.getInputStream();
        avatar = IOUtils.toByteArray(inputStream);
    }

    HttpSession session = request.getSession();
    Usuario usuario = (Usuario) session.getAttribute("usuario");

    modificarUsuario(usuario, password, email, avatar);
    response.sendRedirect("perfil");

}

From source file:de.cismet.cids.custom.wunda_blau.search.actions.VermessungsUnterlagenPortalDownloadAction.java

@Override
public Object execute(final Object body, final ServerActionParameter... params) {
    final String schluessel = (String) body;
    InputStream inputStream = null;
    try {/* www . j ava 2 s  . co m*/
        final String downloadFrom = VermessungsunterlagenHelper.getInstance().getProperties().getDownloadFrom();
        if (VermessungsunterlagenProperties.FROM_WEBDAV.equals(downloadFrom)) {
            final String tmp = VermessungsunterlagenHelper.getInstance().getProperties().getWebDavPath();
            final String webDavPath = (tmp.isEmpty() ? "" : ("/" + tmp)) + "/"
                    + VermessungsunterlagenHelper.DIR_PREFIX + "_" + schluessel + ".zip";
            inputStream = VermessungsunterlagenHelper.getInstance().downloadFromWebDAV(webDavPath);
        } else if (VermessungsunterlagenProperties.FROM_FTP.equals(downloadFrom)) {
            final String tmp = VermessungsunterlagenHelper.getInstance().getProperties().getFtpPath();
            final String ftpZipPath = (tmp.isEmpty() ? "" : ("/" + tmp)) + "/"
                    + VermessungsunterlagenHelper.DIR_PREFIX + "_" + schluessel + ".zip";
            inputStream = VermessungsunterlagenHelper.getInstance().downloadFromFTP(ftpZipPath);
        }
        return IOUtils.toByteArray(inputStream);
    } catch (final Exception ex) {
        return new Exception("Fehler beim Herunterladen der Zip-Datei.", ex);
    } finally {
        IOUtils.closeQuietly(inputStream);
    }
}

From source file:de.fichtelmax.asn1.ASN1PrinterTest.java

@Test
public void printX509() throws IOException, CertificateException {
    byte[] x509Bytes = IOUtils.toByteArray(ASN1Printer.class.getResourceAsStream("/certificate.crt"));

    cut.print(x509Bytes);//from w ww  . j av a 2  s .c om

    verify(out, never()).println(ASN1Printer.INCOMPLETE_MESSAGE);
}

From source file:net.peterkuterna.appengine.apps.devoxxsched.util.Md5Calculator.java

private byte[] getResponse(final String requestUri) {
    try {/*w  ww. j a v  a  2 s.c o m*/
        URL url = new URL(requestUri);
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        connection.setRequestProperty("User-agent", "Devoxx Schedule AppEngine Backend");
        connection.setDoOutput(true);
        connection.setRequestMethod("GET");
        connection.setConnectTimeout(5000);
        connection.setReadTimeout(120 * 1000);
        connection.setRequestProperty("Cache-Control", "no-cache,max-age=0");
        connection.setRequestProperty("Pragma", "no-cache");
        InputStream response = connection.getInputStream();
        log.info("response = " + connection.getResponseCode());
        if (connection.getResponseCode() == 200) {
            return IOUtils.toByteArray(response);
        }
    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    return null;
}

From source file:de.brendamour.jpasskit.signing.PKPassTemplateInMemory.java

@Override
public Map<String, ByteBuffer> getAllFiles() throws IOException {
    Map<String, ByteBuffer> allFiles = new HashMap<>();
    for (Entry<String, InputStream> entry : files.entrySet()) {
        byte[] byteArray = IOUtils.toByteArray(entry.getValue());
        String filePath = entry.getKey();
        allFiles.put(filePath, ByteBuffer.wrap(byteArray));
    }//from w  w w  .ja v a  2s . c o  m
    return allFiles;
}

From source file:io.swagger.inflector.processors.BinaryProcessor.java

@Override
public Object process(MediaType mediaType, InputStream entityStream, JavaType javaType) {
    try {//  w  w w. j a  v a  2 s . c om
        return IOUtils.toByteArray(entityStream);
    } catch (IOException e) {
        LOGGER.error("unable to extract entity from content-type `" + mediaType + "` to byte[]", e);
    }
    return null;
}

From source file:edu.ubb.bsc.rest.RestSheetMusicUpload.java

/**
 * /** Upload sheet music//from   w w w .  j a va2 s .  co  m
 * 
 * @param uploadedInputStreamPdf
 * @param uploadedInputStreamSound
 * @param name
 * @param length
 * @param license
 * @param genre_id
 * @param request
 * @return
 * @throws JSONException
 */
@POST
@Path("/upload")
@Consumes({ MediaType.MULTIPART_FORM_DATA })
@Produces({ MediaType.APPLICATION_JSON })
public String uploadSheetMusic(@FormDataParam("filepdf") InputStream uploadedInputStreamPdf,
        @FormDataParam("filesound") InputStream uploadedInputStreamSound, @FormDataParam("name") String name,
        @FormDataParam("length") Integer length, @FormDataParam("license") String license,
        @FormDataParam("genre_id") Integer genre_id, @FormDataParam("instrumentList") List<FormDataBodyPart> v1,
        @Context HttpServletRequest request) throws JSONException {

    SheetMusicServiceImpl service;
    JSONObject jo = new JSONObject();

    try {
        SheetMusic sm = new SheetMusic();
        sm.setName(name);
        sm.setLength(length);
        sm.setLicense(license);
        sm.setUploadDate(new Date());
        sm.setViewsNum(0);

        byte[] bytesPdf = IOUtils.toByteArray(uploadedInputStreamPdf);
        sm.setFilePdf(bytesPdf);
        if (bytesPdf.length < 10) {
            throw new ServiceException("PDF File not valide!");
        }

        SongGenre sg = new SongGenre();
        sg.setSongGenreId(genre_id);
        sm.setSongGenre(sg);

        // Logged in user
        HttpSession session = request.getSession();
        User user = (User) session.getAttribute("logged-user");
        System.out.println("Logged in user: " + user);
        sm.setUser(user);

        byte[] bytesSound = IOUtils.toByteArray(uploadedInputStreamSound);
        sm.setFileSound(bytesSound);
        if (bytesSound.length < 10) {
            throw new ServiceException("Sound File not valide!");
        }
        System.err.println(sm);

        service = new SheetMusicServiceImpl();
        service.insertSheetmusic(sm);

        // Insert InstrumentSheetmusic n-m relation
        try {
            for (FormDataBodyPart instrId : v1) {
                String v = instrId.getValueAs(String.class);
                System.out.println("Form: " + v);
                String[] id = v.split(",");
                for (String string : id) {
                    Instrument i = new Instrument();
                    InstrumentSheetMusicServiceImpl ishmImpl = new InstrumentSheetMusicServiceImpl();
                    i.setInstrumentId(Integer.parseInt(string));
                    InstrumentSheetmusic ism = new InstrumentSheetmusic();

                    ism.setInstrument(i);
                    ism.setSheetMusic(sm);

                    ishmImpl.insertInstrumentSheetmusic(ism);
                }
            }
        } catch (NumberFormatException ex) {
        }

        log.info("Sheetmusic uploaded");

    } catch (ServiceException e) {
        jo.put("message", "Error in saving sheet music! " + e);
        jo.put("alert_type", "alert alert-danger");
        log.error("Error in saving sheet music!", e);
        return jo.toString();
    } catch (IOException e) {
        jo.put("message", "Error, file failed!");
        jo.put("alert_type", "alert alert-danger");
        log.error("Error, file failed!", e);
        return jo.toString();
    } catch (Exception e) {
        jo.put("message", "Error in saving sheet music! " + e);
        jo.put("alert_type", "alert alert-danger");
        log.error("Error in saving sheet music!", e);
        return jo.toString();
    }

    jo.put("message", "Upload was successfull!");
    jo.put("alert_type", "alert alert-success");
    return jo.toString();
}

From source file:com.splicemachine.derby.impl.sql.execute.operations.export.ExportFileTest.java

@Test
public void getOutputStream_createsStreamConnectedToExpectedFile() throws IOException {

    // given//from  w w  w. j a v  a 2 s . c  o m
    ExportParams exportParams = ExportParams.withDirectory(temporaryFolder.getRoot().getAbsolutePath());
    ExportFile exportFile = new ExportFile(exportParams, testTaskId(), dfs);
    final byte[] EXPECTED_CONTENT = ("splice for the win" + RandomStringUtils.randomAlphanumeric(1000))
            .getBytes("utf-8");

    // when
    OutputStream outputStream = exportFile.getOutputStream();
    outputStream.write(EXPECTED_CONTENT);
    outputStream.close();

    // then
    File expectedFile = new File(temporaryFolder.getRoot(), "export_82010203042A060708.csv");
    assertTrue(expectedFile.exists());
    Assert.assertArrayEquals(EXPECTED_CONTENT, IOUtils.toByteArray(new FileInputStream(expectedFile)));
}

From source file:gobblin.crypto.RotatingAESCodecTest.java

@Test
public void testStreams() throws IOException, NoSuchAlgorithmException, NoSuchPaddingException,
        InvalidKeyException, InvalidAlgorithmParameterException {
    final byte[] toWrite = "hello world".getBytes();

    SimpleCredentialStore credStore = new SimpleCredentialStore();
    RotatingAESCodec encryptor = new RotatingAESCodec(credStore);
    ByteArrayOutputStream sink = new ByteArrayOutputStream();
    OutputStream os = encryptor.encodeOutputStream(sink);
    os.write(toWrite);// w  w w .j av  a 2 s.  co  m
    os.close();
    byte[] encryptedBytes = sink.toByteArray();

    manuallyDecodeAndVerifyBytes(toWrite, encryptedBytes, credStore);

    // Try with stream
    InputStream decoderIn = encryptor.decodeInputStream(new ByteArrayInputStream(encryptedBytes));
    byte[] decoded = IOUtils.toByteArray(decoderIn);
    Assert.assertEquals(decoded, toWrite, "Expected decoded output to match encoded output");
}

From source file:com.lightboxtechnologies.ingest.InfoPutter.java

public int run(String[] args) throws DecoderException, IOException {
    if (args.length != 3) {
        System.err.println("Usage: InfoPutter <imageID> <friendly_name> <pathToImageOnHDFS>");
        return 1;
    }/*  w w w. ja v a2s  .  c om*/

    final Configuration conf = getConf();

    final String imageID = args[0];
    final String friendlyName = args[1];
    final String imgPath = args[2];

    HTable imgTable = null;

    try {
        imgTable = HBaseTables.summon(conf, HBaseTables.IMAGES_TBL_B, HBaseTables.IMAGES_COLFAM_B);

        // check whether the image ID is in the images table
        final byte[] hash = new Hex().decode(imageID.getBytes());

        final Get get = new Get(hash);
        final Result result = imgTable.get(get);

        if (result.isEmpty()) {
            // row does not exist, add it

            final byte[] friendly_col = "friendly_name".getBytes();
            final byte[] json_col = "json".getBytes();
            final byte[] path_col = "img_path".getBytes();

            final byte[] friendly_b = friendlyName.getBytes();
            final byte[] json_b = IOUtils.toByteArray(System.in);
            final byte[] path_b = imgPath.getBytes();

            final Put put = new Put(hash);
            put.add(HBaseTables.IMAGES_COLFAM_B, friendly_col, friendly_b);
            put.add(HBaseTables.IMAGES_COLFAM_B, json_col, json_b);
            put.add(HBaseTables.IMAGES_COLFAM_B, path_col, path_b);

            imgTable.put(put);

            return 0;
        } else {
            // row exists, fail!
            return 1;
        }
    } finally {
        if (imgTable != null) {
            imgTable.close();
        }
    }
}