public static BinaryData createBinaryData(final FileItem fileItem, final String label)
throws VerticalAdminException {
BinaryData binaryData = new BinaryData();
InputStream fis = null;
try {
binaryData.fileName = FileUtil.getFileName(fileItem);
fis = fileItem.getInputStream();
ByteArrayOutputStream bao = new ByteArrayOutputStream();
byte[] buf = new byte[1024 * 10];
int size;
while ((size = fis.read(buf)) > 0) {
bao.write(buf, 0, size);
}
binaryData.data = bao.toByteArray();
binaryData.label = label;
} catch (IOException e) {
VerticalAdminLogger.errorAdmin(AdminHandlerBaseServlet.class, 20, "I/O error: %t", e);
} finally {
try {
if (fis != null) {
fis.close();
}
} catch (IOException ioe) {
String message = "Failed to close file input stream: %t";
VerticalAdminLogger.warn(AdminHandlerBaseServlet.class, 0, message, ioe);
}
}
return binaryData;
}
public static BinaryData createBinaryDataFromStream(
final ByteArrayOutputStream stream, final String fileName, final String label) {
final BinaryData binaryData = new BinaryData();
binaryData.fileName = fileName;
binaryData.data = stream.toByteArray();
binaryData.label = label;
return binaryData;
}
private BinaryData getBinaryData(
ContentBinaryDataEntity contentBinaryData, boolean anonAccess, long timestamp) {
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;
if (binaryData.timestamp.getTime() > timestamp) {
BlobRecord blob = this.binaryDataDao.getBlob(contentBinaryData.getBinaryData());
binaryData.data = blob.getAsBytes();
}
return binaryData;
}