Example usage for com.liferay.portal.kernel.servlet.taglib.ui ImageSelector getImageBytes

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.servlet.taglib.ui ImageSelector getImageBytes.

Prototype

public byte[] getImageBytes() 

Source Link

Usage

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

License:Open Source License

@Test
public void testGetEmptyImageSelectorWithDifferentFileEntryIds() throws Exception {

    BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(0, 1,
            StringPool.BLANK, StringPool.BLANK, StringPool.BLANK);

    ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

    Assert.assertNull(imageSelector.getImageBytes());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageTitle());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageMimeType());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageCropRegion());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL());
}

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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   w  w w.  j a  v  a  2 s .c  om*/
        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);
    }
}

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

License:Open Source License

@Test
public void testGetImageSelectorWithImageURL() throws Exception {
    BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(0, 0,
            StringPool.BLANK, _IMAGE_URL, StringPool.BLANK);

    ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector();

    Assert.assertNull(imageSelector.getImageBytes());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageTitle());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageMimeType());
    Assert.assertEquals(StringPool.BLANK, imageSelector.getImageCropRegion());
    Assert.assertEquals(_IMAGE_URL, imageSelector.getImageURL());
    Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile());
}

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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   w  w  w  .java  2  s  .co 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);
    }
}

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From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

@Override
public void addCoverImage(long entryId, ImageSelector imageSelector) throws PortalException {

    if (imageSelector == null) {
        return;/*  ww  w .j a v  a 2  s  .co  m*/
    }

    BlogsEntry entry = blogsEntryPersistence.findByPrimaryKey(entryId);

    String coverImageURL = StringPool.BLANK;
    long coverImageFileEntryId = 0;

    if (Validator.isNotNull(imageSelector.getImageURL())) {
        coverImageURL = imageSelector.getImageURL();
    } else if (imageSelector.getImageBytes() != null) {
        coverImageFileEntryId = addCoverImageFileEntry(entry.getUserId(), entry.getGroupId(), entryId,
                imageSelector);
    }

    entry.setCoverImageURL(coverImageURL);
    entry.setCoverImageFileEntryId(coverImageFileEntryId);

    blogsEntryPersistence.update(entry);
}

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From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

@Indexable(type = IndexableType.REINDEX)
@Override/*from  ww w  . ja  va2s.c  o m*/
public BlogsEntry addEntry(long userId, String title, String subtitle, String urlTitle, String description,
        String content, Date displayDate, boolean allowPingbacks, boolean allowTrackbacks, String[] trackbacks,
        String coverImageCaption, ImageSelector coverImageImageSelector, ImageSelector smallImageImageSelector,
        ServiceContext serviceContext) throws PortalException {

    // Entry

    User user = userPersistence.findByPrimaryKey(userId);
    long groupId = serviceContext.getScopeGroupId();

    long entryId = counterLocalService.increment();

    validate(title, urlTitle, content);

    BlogsEntry entry = blogsEntryPersistence.create(entryId);

    entry.setUuid(serviceContext.getUuid());
    entry.setGroupId(groupId);
    entry.setCompanyId(user.getCompanyId());
    entry.setUserId(user.getUserId());
    entry.setUserName(user.getFullName());
    entry.setTitle(title);
    entry.setSubtitle(subtitle);

    if (Validator.isNotNull(urlTitle)) {
        entry.setUrlTitle(getUniqueUrlTitle(entryId, groupId, urlTitle));
    }

    entry.setDescription(description);
    entry.setContent(content);
    entry.setDisplayDate(displayDate);
    entry.setAllowPingbacks(allowPingbacks);
    entry.setAllowTrackbacks(allowTrackbacks);
    entry.setStatus(WorkflowConstants.STATUS_DRAFT);
    entry.setStatusByUserId(userId);
    entry.setStatusDate(serviceContext.getModifiedDate(null));
    entry.setExpandoBridgeAttributes(serviceContext);

    blogsEntryPersistence.update(entry);

    // Resources

    if (serviceContext.isAddGroupPermissions() || serviceContext.isAddGuestPermissions()) {

        addEntryResources(entry, serviceContext.isAddGroupPermissions(),
                serviceContext.isAddGuestPermissions());
    } else {
        addEntryResources(entry, serviceContext.getModelPermissions());
    }

    // Asset

    updateAsset(userId, entry, serviceContext.getAssetCategoryIds(), serviceContext.getAssetTagNames(),
            serviceContext.getAssetLinkEntryIds(), serviceContext.getAssetPriority());

    // Images

    long coverImageFileEntryId = 0;
    String coverImageURL = null;

    if (coverImageImageSelector != null) {
        coverImageURL = coverImageImageSelector.getImageURL();

        if (coverImageImageSelector.getImageBytes() != null) {
            coverImageFileEntryId = addCoverImageFileEntry(userId, groupId, entryId, coverImageImageSelector);
        }
    }

    long smallImageFileEntryId = 0;
    String smallImageURL = null;

    if (smallImageImageSelector != null) {
        smallImageURL = smallImageImageSelector.getImageURL();

        if (smallImageImageSelector.getImageBytes() != null) {
            smallImageFileEntryId = addSmallImageFileEntry(userId, groupId, entryId, smallImageImageSelector);
        }
    }

    validate(smallImageFileEntryId);

    entry.setCoverImageCaption(coverImageCaption);
    entry.setCoverImageFileEntryId(coverImageFileEntryId);
    entry.setCoverImageURL(coverImageURL);

    if ((smallImageFileEntryId != 0) || Validator.isNotNull(smallImageURL)) {

        entry.setSmallImage(true);
    }

    entry.setSmallImageFileEntryId(smallImageFileEntryId);
    entry.setSmallImageURL(smallImageURL);

    blogsEntryPersistence.update(entry);

    // Workflow

    if (ArrayUtil.isNotEmpty(trackbacks)) {
        serviceContext.setAttribute("trackbacks", trackbacks);
    } else {
        serviceContext.setAttribute("trackbacks", null);
    }

    return startWorkflowInstance(userId, entry, serviceContext);
}

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From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

@Override
public long addOriginalImageFileEntry(long userId, long groupId, long entryId, ImageSelector imageSelector)
        throws PortalException {

    byte[] imageBytes = imageSelector.getImageBytes();

    if (imageBytes == null) {
        return 0;
    }/*from w  ww .j  ava  2  s  .c om*/

    BlogsEntryAttachmentFileEntryHelper blogsEntryAttachmentFileEntryHelper = new BlogsEntryAttachmentFileEntryHelper();

    Folder folder = addAttachmentsFolder(userId, groupId);

    FileEntry originalFileEntry = blogsEntryAttachmentFileEntryHelper.addBlogsEntryAttachmentFileEntry(groupId,
            userId, entryId, folder.getFolderId(), imageSelector.getImageTitle(),
            imageSelector.getImageMimeType(), imageBytes);

    return originalFileEntry.getFileEntryId();
}

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From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

@Override
public void addSmallImage(long entryId, ImageSelector imageSelector) throws PortalException {

    if (imageSelector == null) {
        return;//from   w ww .java 2s .c  o  m
    }

    BlogsEntry entry = blogsEntryPersistence.findByPrimaryKey(entryId);

    boolean smallImage = false;
    long smallImageFileEntryId = 0;
    String smallImageURL = StringPool.BLANK;

    if (Validator.isNotNull(imageSelector.getImageURL())) {
        smallImage = true;

        smallImageURL = imageSelector.getImageURL();
    } else if (imageSelector.getImageBytes() != null) {
        smallImage = true;

        smallImageFileEntryId = addSmallImageFileEntry(entry.getUserId(), entry.getGroupId(), entryId,
                imageSelector);
    }

    entry.setSmallImage(smallImage);
    entry.setSmallImageFileEntryId(smallImageFileEntryId);
    entry.setSmallImageURL(smallImageURL);

    blogsEntryPersistence.update(entry);
}

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From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

@Indexable(type = IndexableType.REINDEX)
@Override//from   w ww  .j av a2 s.co  m
public BlogsEntry updateEntry(long userId, long entryId, String title, String subtitle, String urlTitle,
        String description, String content, Date displayDate, boolean allowPingbacks, boolean allowTrackbacks,
        String[] trackbacks, String coverImageCaption, ImageSelector coverImageImageSelector,
        ImageSelector smallImageImageSelector, ServiceContext serviceContext) throws PortalException {

    // Entry

    BlogsEntry entry = blogsEntryPersistence.findByPrimaryKey(entryId);

    validate(title, urlTitle, content);

    String oldUrlTitle = entry.getUrlTitle();

    entry.setTitle(title);
    entry.setSubtitle(subtitle);

    if (Validator.isNotNull(urlTitle)) {
        entry.setUrlTitle(getUniqueUrlTitle(entryId, entry.getGroupId(), urlTitle));
    }

    entry.setDescription(description);
    entry.setContent(content);
    entry.setDisplayDate(displayDate);
    entry.setAllowPingbacks(allowPingbacks);
    entry.setAllowTrackbacks(allowTrackbacks);

    if (entry.isPending() || entry.isDraft()) {
    } else {
        entry.setStatus(WorkflowConstants.STATUS_DRAFT);
    }

    entry.setExpandoBridgeAttributes(serviceContext);

    blogsEntryPersistence.update(entry);

    // Asset

    updateAsset(userId, entry, serviceContext.getAssetCategoryIds(), serviceContext.getAssetTagNames(),
            serviceContext.getAssetLinkEntryIds(), serviceContext.getAssetPriority());

    // Images

    long coverImageFileEntryId = entry.getCoverImageFileEntryId();
    String coverImageURL = entry.getCoverImageURL();

    long deletePreviousCoverImageFileEntryId = 0;

    if (coverImageImageSelector != null) {
        coverImageURL = coverImageImageSelector.getImageURL();

        if (coverImageImageSelector.getImageBytes() != null) {
            coverImageFileEntryId = addCoverImageFileEntry(userId, entry.getGroupId(), entryId,
                    coverImageImageSelector);
        } else {
            coverImageFileEntryId = 0;
        }

        deletePreviousCoverImageFileEntryId = entry.getCoverImageFileEntryId();
    }

    long smallImageFileEntryId = entry.getSmallImageFileEntryId();
    String smallImageURL = entry.getSmallImageURL();

    long deletePreviousSmallImageFileEntryId = 0;

    if (smallImageImageSelector != null) {
        smallImageURL = smallImageImageSelector.getImageURL();

        if (smallImageImageSelector.getImageBytes() != null) {
            smallImageFileEntryId = addSmallImageFileEntry(userId, entry.getGroupId(), entryId,
                    smallImageImageSelector);
        } else {
            smallImageFileEntryId = 0;
        }

        deletePreviousSmallImageFileEntryId = entry.getSmallImageFileEntryId();
    }

    validate(smallImageFileEntryId);

    entry.setCoverImageCaption(coverImageCaption);
    entry.setCoverImageFileEntryId(coverImageFileEntryId);
    entry.setCoverImageURL(coverImageURL);

    if ((smallImageFileEntryId != 0) || Validator.isNotNull(smallImageURL)) {

        entry.setSmallImage(true);
    }

    entry.setSmallImageFileEntryId(smallImageFileEntryId);
    entry.setSmallImageURL(smallImageURL);

    blogsEntryPersistence.update(entry);

    // Workflow

    boolean pingOldTrackbacks = false;

    if (!oldUrlTitle.equals(entry.getUrlTitle())) {
        pingOldTrackbacks = true;
    }

    serviceContext.setAttribute("pingOldTrackbacks", String.valueOf(pingOldTrackbacks));

    if (ArrayUtil.isNotEmpty(trackbacks)) {
        serviceContext.setAttribute("trackbacks", trackbacks);
    } else {
        serviceContext.setAttribute("trackbacks", null);
    }

    entry = startWorkflowInstance(userId, entry, serviceContext);

    if (deletePreviousCoverImageFileEntryId != 0) {
        PortletFileRepositoryUtil.deletePortletFileEntry(deletePreviousCoverImageFileEntryId);
    }

    if (deletePreviousSmallImageFileEntryId != 0) {
        PortletFileRepositoryUtil.deletePortletFileEntry(deletePreviousSmallImageFileEntryId);
    }

    return entry;
}

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From source file:com.liferay.blogs.service.impl.BlogsEntryLocalServiceImpl.java

License:Open Source License

protected long addCoverImageFileEntry(long userId, long groupId, long entryId, ImageSelector imageSelector)
        throws PortalException {

    byte[] imageBytes = imageSelector.getImageBytes();

    if (imageBytes == null) {
        return 0;
    }//  w  w  w  .  ja v a 2 s  . com

    try {
        ImageSelectorProcessor imageSelectorProcessor = new ImageSelectorProcessor(
                imageSelector.getImageBytes());

        imageBytes = imageSelectorProcessor.cropImage(imageSelector.getImageCropRegion());

        if (imageBytes == null) {
            throw new EntryCoverImageCropException();
        }

        Folder folder = addCoverImageFolder(userId, groupId);

        return addProcessedImageFileEntry(userId, groupId, entryId, folder.getFolderId(),
                imageSelector.getImageTitle(), imageSelector.getImageMimeType(), imageBytes);
    } catch (IOException ioe) {
        throw new EntryCoverImageCropException();
    }
}

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