private Node ReadAsset(AssetInfo assetInfo, Dictionary <string, Node> containers)
{
Node asset = NodeFactory.CreateContainer(assetInfo.Id);
foreach (Models.FileInfo fileInfo in assetInfo.Files)
{
if (!containers.TryGetValue(fileInfo.ContainerId, out Node container))
{
throw new DirectoryNotFoundException($"Container not found: {fileInfo.ContainerId}");
}
Node file = Navigator.SearchNode(container, fileInfo.Path);
if (file == null)
{
throw new FileNotFoundException($"File not found: {fileInfo.Name}");
}
if (!ChecksumHelper.Check(file.Stream, fileInfo.Checksum))
{
throw new ChecksumMismatchException($"Checksum mismatch in {fileInfo.Name}");
}
file.Transform(fileInfo.Readers, Parameters);
asset.Add(file);
}
asset.Transform(assetInfo.Mergers, Parameters);
return(asset);
}
private void ReadContainers(IList <ContainerInfo> containers, Node parent, Dictionary <string, Node> dictionary)
{
foreach (ContainerInfo containerInfo in containers)
{
Node node = Navigator.SearchNode(parent, containerInfo.Path);
if (node == null)
{
throw new DirectoryNotFoundException($"Parent: {parent.Path} - Node: {containerInfo.Path}");
}
if (!ChecksumHelper.Check(node.Stream, containerInfo.Checksum))
{
throw new ChecksumMismatchException($"Checksum mismatch in {containerInfo.Name}");
}
node.Transform(containerInfo.Readers, Parameters);
dictionary.Add(containerInfo.Id, node);
ReadContainers(containerInfo.Containers, node, dictionary);
}
}