public Option <Link <NodeFolderPath, NodeFilePath> > CreateArchive(NodeFolderPath SrcDir,
NodeFilePath DstPath, bool Overwrite = true, AppMessageObserver Observer = null)
{
try
{
DstPath.Folder.CreateIfMissing();
var dstPath = Overwrite
? DstPath.DeleteIfExists().Require()
: (DstPath.Exists() ? DstPath.UniqueName() : DstPath);
using (var stream = new FileStream(dstPath.AbsolutePath, FileMode.OpenOrCreate))
{
using (var archive = new ZipArchive(stream, ZipArchiveMode.Create))
{
foreach (var srcFile in SrcDir.Files("*.*", true))
{
Observer?.Invoke(AddingFileToArchive(srcFile, dstPath));
var entry = CreateEntry(SrcDir, srcFile, archive);
using (var writer = new StreamWriter(entry.Open()))
using (var reader = new StreamReader(srcFile.AbsolutePath))
reader.BaseStream.CopyTo(writer.BaseStream);
}
}
}
return(link(SrcDir, dstPath));
}
catch (Exception e)
{
return(none <Link <NodeFolderPath, NodeFilePath> >(e));
}
}
public FileRepository
(
INodeContext C,
NodeFolderPath RootLocation,
IEnumerable <FileExtension> SupportedExtensions,
IEnumerable <FolderName> TopFolderNames
)
: base(C)
{
this.RootLocation = RootLocation;
this.SupportedExtensions = rolist(SupportedExtensions);
SegmentProvider =
TopFolderNames.Any()
? new Func <IEnumerable <FolderName> >(() => TopFolderNames)
: () => RootLocation.Folders().Select(x => x.FolderName);
this.Navigator = new FileRepositoryNavigator(C, this);
}
public static Option <Link <NodeFilePath> > MoveTo(this NodeFilePath SrcPath, NodeFolderPath DstFolder, bool overwrite = true, bool createFolder = true) => from result in SrcPath.AbsolutePath.MoveTo(DstFolder + SrcPath.FileName, x => new NodeFilePath(DstFolder.Node, x), overwrite, createFolder) select new Link <NodeFilePath>(SrcPath, (new NodeFilePath(DstFolder.Node, result)));
public static Option <Link <NodeFilePath> > CopyTo(this NodeFilePath SrcPath, NodeFolderPath DstPath, bool overwrite = true) => from result in SrcPath.AbsolutePath.CopyTo(DstPath + SrcPath.FileName, overwrite) select new Link <NodeFilePath>(SrcPath, (new NodeFilePath(DstPath.Node, result)));
public DistributionSpecifier(DistributionIdentifier DistId, NodeFolderPath Location, IEnumerable <FolderName> SegmentFolders)
{
this.DistId = DistId;
this.Location = Location;
this.Segments = map(SegmentFolders, CreateSegment);
}
public DistributionNavigator(INodeContext C, FolderPath HostRoot)
: base(C)
{
NavRoot = new NodeFolderPath(Host, HostRoot);
}
