// -------------------------------------------------------------------
/// <summary>
/// Adds a submittable item to the package that was started by a call
/// to StartPackage.
/// </summary>
/// <param name="item"></param>
public void AddSubmittableItem(ISubmittableItem item)
{
if (item.Kind == SubmittableItemKind.Folder)
{
if (item.Filename != "" && item.Filename != "\\")
{
ZipEntry entry =
zipFactory.MakeDirectoryEntry(item.Filename);
zipStream.PutNextEntry(entry);
zipStream.CloseEntry();
}
}
else if (item.Kind == SubmittableItemKind.File)
{
Stream itemStream = item.GetStream();
// If we try to stream the file directly into the zip file
// without determining its size for the zip entry, the archive
// will not expand properly under OS X. Until we can fix this,
// we stream each file entirely into memory to compute its
// length, then stream the memory buffer out to the zip file.
MemoryStream memStream = new MemoryStream();
StreamUtils.Copy(itemStream, memStream, buffer);
itemStream.Close();
long length = memStream.Length;
ZipEntry entry = zipFactory.MakeFileEntry(item.Filename);
entry.Size = length;
zipStream.PutNextEntry(entry);
memStream.Seek(0, SeekOrigin.Begin);
StreamUtils.Copy(memStream, zipStream, buffer);
zipStream.CloseEntry();
}
}
