/// <summary>
/// Extracts <see cref="Archive"/>s to the <see cref="_store"/>.
/// </summary>
/// <param name="archives">The archives to extract over each other in order.</param>
/// <param name="files">The downloaded archive files, indexes matching those in <paramref name="archives"/>.</param>
/// <param name="manifestDigest">The digest the extracted archives should produce.</param>
/// <exception cref="OperationCanceledException">An IO task was canceled from another thread.</exception>
/// <exception cref="NotSupportedException">A file format, protocal, etc. is unknown or not supported.</exception>
/// <exception cref="IOException">A downloaded file could not be written to the disk or extracted.</exception>
/// <exception cref="ImplementationAlreadyInStoreException">There is already an <see cref="Implementation"/> with the specified <paramref name="manifestDigest"/> in the store.</exception>
/// <exception cref="UnauthorizedAccessException">Write access to <see cref="IStore"/> is not permitted.</exception>
/// <exception cref="DigestMismatchException">An <see cref="Implementation"/>'s <see cref="Archive"/>s don't match the associated <see cref="ManifestDigest"/>.</exception>
private void ApplyArchives([NotNull, ItemNotNull] IList <Archive> archives, [NotNull, ItemNotNull] IList <TemporaryFile> files, ManifestDigest manifestDigest)
{
var archiveFileInfos = new ArchiveFileInfo[archives.Count];
for (int i = 0; i < archiveFileInfos.Length; i++)
{
archiveFileInfos[i] = new ArchiveFileInfo
{
Path = files[i].Path,
SubDir = archives[i].Extract,
Destination = archives[i].Destination,
MimeType = archives[i].MimeType,
StartOffset = archives[i].StartOffset,
OriginalSource = archives[i].Href
};
}
_store.AddArchives(archiveFileInfos, manifestDigest, Handler);
}
