private BinaryData[] getBinaries(CreateImageContentParams params) throws IOException {
String binaryName = params.contentData.binary.getBinaryName();
// find file type
String type = null;
String filenameWithoutExtension = binaryName;
int idx = binaryName.lastIndexOf(".");
if (idx != -1) {
type = binaryName.substring(idx + 1).toLowerCase();
if ("jpg".equals(type)) {
type = "jpeg";
}
filenameWithoutExtension = binaryName.substring(0, idx);
}
BufferedImage origImage = ImageUtil.readImage(params.contentData.binary.getBinary());
ArrayList<BinaryData> binaryList = new ArrayList<BinaryData>();
// Do not add original as un-labeled image with name = name-heightXwitdth
// Add fixed size images
binaryList.addAll(
ContentImageUtil.createStandardSizeImages(
origImage, ContentImageUtil.getEncodeType(type), filenameWithoutExtension));
// add source image
BinaryData image =
BinaryData.createBinaryDataFromStream(null, null, "source", params.contentData);
binaryList.add(image);
return binaryList.toArray(new BinaryData[binaryList.size()]);
}
private BinaryData createBinaryData(ContentBinaryDataEntity contentBinaryData) {
boolean anonAccess =
contentBinaryData
.getContentVersion()
.getContent()
.hasAccessRightSet(
securityService.getAnonymousUser().getUserGroup(), ContentAccessType.READ);
BinaryData binaryData = new BinaryData();
binaryData.key = contentBinaryData.getBinaryData().getKey();
binaryData.contentKey = contentBinaryData.getContentVersion().getContent().getKey().toInt();
binaryData.setSafeFileName(contentBinaryData.getBinaryData().getName());
binaryData.timestamp = contentBinaryData.getBinaryData().getCreatedAt();
binaryData.anonymousAccess = anonAccess;
BlobRecord blob = this.binaryDataDao.getBlob(contentBinaryData.getBinaryData());
binaryData.data = blob.getAsBytes();
return binaryData;
}
