Example usage for com.liferay.portal.kernel.util FileUtil getBytes

List of usage examples for com.liferay.portal.kernel.util FileUtil getBytes

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util FileUtil getBytes.

Prototype

public static byte[] getBytes(InputStream is) throws IOException

Source Link

Usage

From source file:com.celamanzi.liferay.portlets.rails286.Rails286Portlet.java

License:Open Source License

private void retrieveFiles(ActionRequest request) throws IOException {
    UploadPortletRequest uploadRequest = PortalUtil.getUploadPortletRequest(request);
    Map<String, Object[]> files = new HashMap<String, Object[]>();

    // Try to discover the file parameters
    for (Object key : uploadRequest.getParameterMap().keySet()) {
        File file = uploadRequest.getFile(key.toString());
        if (file != null && file.length() > 0) {
            // I need to store the bytes because the file will be deleted
            // after the method execution, so when OnlineClient request the
            // file it no longer exists. I need to store the file object
            // to store the path and the attributes of this file.
            byte[] bytes = FileUtil.getBytes(file);
            files.put(key.toString(), new Object[] { file, bytes });
        }/*from w ww. j av a2s  . co  m*/
    }

    if (files.size() > 0) {
        request.setAttribute("files", files);
    }
}

From source file:com.fmdp.webform.portlet.WebFormPortlet.java

License:Open Source License

public String uploadFile(File file, String sourceFileName, String folder) throws PortletException, IOException {

    //String realPath = getPortletContext().getRealPath("/");
    String fsep = File.separator;

    if (_log.isDebugEnabled()) {
        _log.debug("Folder to upload: " + folder);
    }//from  ww w.j av a2s  .c  o m

    try {

        if (_log.isDebugEnabled()) {
            _log.debug("Source file name to upload: " + sourceFileName);
        }

        File newFolder = null;
        newFolder = new File(folder);
        if (!newFolder.exists()) {
            newFolder.mkdir();
        }
        File newfile = null;
        String filename = newFolder.getAbsoluteFile() + fsep + sourceFileName;
        String originalFileName = sourceFileName;
        newfile = new File(filename);
        int j = 0;

        while (newfile.exists()) {
            j++;
            String ext = FileUtil.getExtension(originalFileName);
            filename = newFolder.getAbsoluteFile() + fsep + stripExtension(originalFileName) + "("
                    + Integer.toString(j) + ")." + ext;
            newfile = new File(filename);
        }
        if (_log.isDebugEnabled()) {
            _log.debug("New file name: " + newfile.getName());
            _log.debug("New file path: " + newfile.getPath());
        }

        FileInputStream fis = new FileInputStream(file);
        FileOutputStream fos = new FileOutputStream(newfile);

        byte[] bytes_ = FileUtil.getBytes(file);
        int i = fis.read(bytes_);

        while (i != -1) {
            fos.write(bytes_, 0, i);
            i = fis.read(bytes_);
        }
        fis.close();
        fos.close();
        Float size = (float) newfile.length();
        if (_log.isDebugEnabled()) {
            _log.debug("file size bytes: " + size);
            _log.debug("file size Mb: " + size / 1048576);
            _log.debug("File created: " + newfile.getName());
        }

        return newfile.getName();

    } catch (FileNotFoundException e) {
        _log.error("File Not Found.");
        e.printStackTrace();
        return "File Upload Error";
    } catch (NullPointerException e) {
        _log.error("File Not Found.");
        e.printStackTrace();
        return "File Upload Error";
    }

    catch (IOException e1) {
        _log.error("Error Reading The File.");
        e1.printStackTrace();
        return "File Upload Error.";
    }

}

From source file:com.liferay.blogs.attachments.test.BaseBlogsEntryImageTestCase.java

License:Open Source License

@Test
public void testAddImage() throws Exception {
    BlogsEntry blogsEntry = addBlogsEntry((ImageSelector) null);

    ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(group.getGroupId(),
            user.getUserId());//  w w w.j  a  v  a 2 s. co m

    FileEntry fileEntry = getTempFileEntry(user.getUserId(), "image1.jpg", serviceContext);

    ImageSelector imageSelector = new ImageSelector(FileUtil.getBytes(fileEntry.getContentStream()),
            fileEntry.getTitle(), fileEntry.getMimeType(), IMAGE_CROP_REGION);

    addImage(blogsEntry.getEntryId(), imageSelector);

    blogsEntry = BlogsEntryLocalServiceUtil.getEntry(blogsEntry.getEntryId());

    FileEntry imageFileEntry = PortletFileRepositoryUtil.getPortletFileEntry(getImageFileEntryId(blogsEntry));

    Assert.assertEquals("image1.jpg", imageFileEntry.getTitle());
}

From source file:com.liferay.blogs.attachments.test.BlogsEntryCoverImageTest.java

License:Open Source License

@Override
protected BlogsEntry addBlogsEntry(String imageTitle) throws Exception {
    ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(group.getGroupId(),
            user.getUserId());/*from  ww w  . ja v  a 2  s .  com*/

    FileEntry fileEntry = getTempFileEntry(user.getUserId(), imageTitle, serviceContext);

    ImageSelector imageSelector = new ImageSelector(FileUtil.getBytes(fileEntry.getContentStream()),
            fileEntry.getTitle(), fileEntry.getMimeType(), IMAGE_CROP_REGION);

    return addBlogsEntry(imageSelector);
}

From source file:com.liferay.blogs.attachments.test.BlogsEntryCoverImageTest.java

License:Open Source License

@Override
protected BlogsEntry updateBlogsEntry(long blogsEntryId, String imageTitle) throws Exception {

    ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(group.getGroupId(),
            user.getUserId());//from  w  w  w .  j a va2 s  . co  m

    FileEntry fileEntry = getTempFileEntry(user.getUserId(), imageTitle, serviceContext);

    ImageSelector imageSelector = new ImageSelector(FileUtil.getBytes(fileEntry.getContentStream()),
            fileEntry.getTitle(), fileEntry.getMimeType(), IMAGE_CROP_REGION);

    return updateBlogsEntry(blogsEntryId, imageSelector);
}

From source file:com.liferay.blogs.attachments.test.BlogsEntryImageSelectorHelperTest.java

License:Open Source License

@Test
public void testGetImageSelectorWithDLImageFileEntry() throws Exception {
    InputStream inputStream = null;

    try {/*from www  .  j a v  a2  s .  co m*/
        inputStream = getInputStream();

        byte[] bytes = FileUtil.getBytes(inputStream);

        ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(_group.getGroupId());

        FileEntry fileEntry = DLAppLocalServiceUtil.addFileEntry(TestPropsValues.getUserId(),
                _group.getGroupId(), DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, _IMAGE_TITLE,
                MimeTypesUtil.getContentType(_IMAGE_TITLE), "image", StringPool.BLANK, StringPool.BLANK, bytes,
                serviceContext);

        BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(
                fileEntry.getFileEntryId(), fileEntry.getFileEntryId() + 1, _IMAGE_CROP_REGION,
                StringPool.BLANK, StringPool.BLANK);

        ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

        Assert.assertArrayEquals(bytes, imageSelector.getImageBytes());
        Assert.assertEquals(_IMAGE_TITLE, imageSelector.getImageTitle());
        Assert.assertEquals(MimeTypesUtil.getContentType(_IMAGE_TITLE), imageSelector.getImageMimeType());
        Assert.assertEquals(_IMAGE_CROP_REGION, imageSelector.getImageCropRegion());
        Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL());
        Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile());
    } finally {
        StreamUtil.cleanUp(inputStream);
    }
}

From source file:com.liferay.blogs.attachments.test.BlogsEntryImageSelectorHelperTest.java

License:Open Source License

@Test
public void testGetImageSelectorWithSameDLImageFileEntry() throws Exception {

    InputStream inputStream = null;

    try {//w  ww . j  a  v a2  s.c  o  m
        inputStream = getInputStream();

        byte[] bytes = FileUtil.getBytes(inputStream);

        ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(_group.getGroupId());

        FileEntry fileEntry = DLAppLocalServiceUtil.addFileEntry(TestPropsValues.getUserId(),
                _group.getGroupId(), DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, _IMAGE_TITLE,
                MimeTypesUtil.getContentType(_IMAGE_TITLE), "image", StringPool.BLANK, StringPool.BLANK, bytes,
                serviceContext);

        BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(
                fileEntry.getFileEntryId(), fileEntry.getFileEntryId(), _IMAGE_CROP_REGION, StringPool.BLANK,
                StringPool.BLANK);

        Assert.assertNull(blogsEntryImageSelectorHelper.getImageSelector());
        Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile());
    } finally {
        StreamUtil.cleanUp(inputStream);
    }
}

From source file:com.liferay.blogs.attachments.test.BlogsEntryImageSelectorHelperTest.java

License:Open Source License

@Test
public void testGetImageSelectorWithTempImageFileEntry() throws Exception {
    InputStream inputStream = null;

    try {//from  www . j  a v  a 2  s  . c  o m
        inputStream = getInputStream();

        byte[] bytes = FileUtil.getBytes(inputStream);

        FileEntry tempFileEntry = TempFileEntryUtil.addTempFileEntry(_group.getGroupId(),
                TestPropsValues.getUserId(), _TEMP_FOLDER_NAME, _IMAGE_TITLE, getInputStream(),
                ContentTypes.IMAGE_JPEG);

        BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(
                tempFileEntry.getFileEntryId(), tempFileEntry.getFileEntryId() + 1, _IMAGE_CROP_REGION,
                StringPool.BLANK, StringPool.BLANK);

        ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

        Assert.assertArrayEquals(bytes, imageSelector.getImageBytes());
        Assert.assertEquals(_IMAGE_TITLE, imageSelector.getImageTitle());
        Assert.assertEquals(MimeTypesUtil.getContentType(_IMAGE_TITLE), imageSelector.getImageMimeType());
        Assert.assertEquals(_IMAGE_CROP_REGION, imageSelector.getImageCropRegion());
        Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL());
        Assert.assertTrue(blogsEntryImageSelectorHelper.isFileEntryTempFile());
    } finally {
        StreamUtil.cleanUp(inputStream);
    }
}

From source file:com.liferay.blogs.attachments.test.BlogsEntrySmallImageTest.java

License:Open Source License

@Override
protected BlogsEntry addBlogsEntry(String imageTitle) throws Exception {
    ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(group.getGroupId(),
            user.getUserId());/*from   w  ww. jav  a  2 s  .  c  om*/

    FileEntry fileEntry = getTempFileEntry(user.getUserId(), imageTitle, serviceContext);

    ImageSelector imageSelector = new ImageSelector(FileUtil.getBytes(fileEntry.getContentStream()),
            fileEntry.getTitle(), fileEntry.getMimeType(), StringPool.BLANK);

    return addBlogsEntry(imageSelector);
}

From source file:com.liferay.blogs.attachments.test.BlogsEntrySmallImageTest.java

License:Open Source License

@Override
protected BlogsEntry updateBlogsEntry(long blogsEntryId, String coverImageTitle) throws Exception {

    ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(group.getGroupId(),
            user.getUserId());//from   w w  w . j ava 2  s  . c  o m

    FileEntry fileEntry = getTempFileEntry(user.getUserId(), coverImageTitle, serviceContext);

    ImageSelector imageSelector = new ImageSelector(FileUtil.getBytes(fileEntry.getContentStream()),
            fileEntry.getTitle(), fileEntry.getMimeType(), StringPool.BLANK);

    return updateBlogsEntry(blogsEntryId, imageSelector);
}