private IEnumerable <FsChild <FsFile> > GetFiles(string path)
{
IEnumerable <FsFolder> folders = new [] { path.ToFolder() };
if (Recursive)
{
folders = folders.Union(GetFolders(path).Select(x => x.Child));
}
foreach (var folder in folders)
{
var files = Directory.EnumerateFiles(folder, "*", SearchOption.TopDirectoryOnly);
foreach (var file in files)
{
var subpath = new Child <FsFile>(this, new File(file));
if (!FilesFilter?.IsMatch(subpath.SubPath) ?? false)
{
continue;
}
if (FilesSkip?.IsMatch(subpath.SubPath) ?? false)
{
continue;
}
yield return(subpath);
}
}
}
private void DirectoryCopy(string sourceDirName, string destDirName)
{
// Get the subdirectories for the specified directory.
DirectoryInfo dir = new DirectoryInfo(sourceDirName);
if (!dir.Exists)
{
throw new DirectoryNotFoundException("Mr Meeseeks cannot do impossible: source directory does not exist or could not be found: " + sourceDirName);
}
DirectoryInfo[] dirs = dir.GetDirectories();
// If the destination directory doesn't exist, create it.
if (!Directory.Exists(destDirName))
{
Directory.CreateDirectory(destDirName);
}
// Get the files in the directory and copy them to the new location.
FileInfo[] files = dir.GetFiles();
files = FilesFilter.Filter(files, IncludedTypes, IncludedRegex, ExcludedTypes, ExcludedRegex);
foreach (FileInfo file in files)
{
string temppath = Path.Combine(destDirName, file.Name);
file.CopyTo(temppath, ReplaceIfExists);
}
// If copying subdirectories, copy them and their contents to new location.
if (Recursive)
{
foreach (DirectoryInfo subdir in dirs)
{
string temppath = Path.Combine(destDirName, subdir.Name);
DirectoryCopy(subdir.FullName, temppath);
// Here we should delete empty trees.
}
}
}