Option <FilePath> InvokedTransfer(Option <FilePath> result, NodeFlow flow, SystemResourceUrn urn)
{
result.Map(
file => C.Notify(Inform($"{flow.SourceNode}:{file.FileName} ==> {flow.TargetNode}")),
() => C.Notify(result.Message));
return(result);
}
public Option <P> UncFilePath(N n, SystemResourceUrn urn)
=> from parentUrn in urn.ParentName
from subject in Catalog.TryFindSubject(parentUrn)
let filename = FileName.Parse(urn.NonSchemeComponents.Last())
select UncShare(n, subject).Share.SharePath + filename;
public Option <CatalogSubject> TryFindSubject(SystemResourceUrn urn) => CatalogState.SubjectUrnIndex.TryFind(urn);
public NodeUncDrive(NodeUncDrive Parent, SystemResourceUrn Urn)
: this(new NodeUncShare(Parent.Node, Parent.Root, Parent.Share.SharePath + Urn), Parent.Root, Parent.DriveLetter)
{
}
public FilePath FilePath(SystemResourceUrn Urn) => SharePath.GetCombinedFilePath(Urn);
Option <FilePath> INodeFileSystemChannel.TransferFile(NodeFlow flow, SystemResourceUrn urn) => InvokedTransfer(TransferFile(flow, urn), flow, urn);
Option <FilePath> TransferFile(NodeFlow flow, SystemResourceUrn urn) => from srcFile in Locator.UncFilePath(flow.SourceNode, urn) from dstFile in Locator.UncFilePath(flow.TargetNode, urn) from result in srcFile.CopyTo(dstFile) select result;
