public IEnumerable <UPath> EnumeratePaths(UPath path, string searchPattern, SearchOption searchOption,
SearchTarget searchTarget)
{
var search = SearchPattern.Parse(ref path, ref searchPattern);
var hashset = new HashSet <UPath>();
// ReSharper disable once LoopCanBePartlyConvertedToQuery
foreach (var entry in this.archive.Entries)
{
var p = new UPath('/' + entry.FullName);
if (searchTarget == SearchTarget.Both || searchTarget == SearchTarget.File)
{
if (p.IsInDirectory(path, searchOption == SearchOption.AllDirectories) && search.Match(p))
{
hashset.Add(p);
}
}
if (searchTarget != SearchTarget.Both && searchTarget != SearchTarget.Directory)
{
continue;
}
p = p.GetDirectory();
if (p.IsInDirectory(path, searchOption == SearchOption.AllDirectories) && search.Match(p))
{
hashset.Add(p);
}
}
return(hashset);
}
protected override UPath?TryConvertPath(UPath pathFromEvent)
{
if (!pathFromEvent.IsInDirectory(_fileSystem.SubPath, true))
{
return(null);
}
return(_fileSystem.ConvertPathFromDelegate(pathFromEvent));
}
/// <summary>
/// Gets the remaining path after the <see cref="prefix"/>.
/// </summary>
/// <param name="prefix">The prefix of the path.</param>
/// <param name="path">The path to search.</param>
/// <returns>The path after the prefix, or a <c>null</c> path if <see cref="path"/> does not have the correct prefix.</returns>
private static UPath GetRemaining(UPath prefix, UPath path)
{
if (!path.IsInDirectory(prefix, true))
{
return(null);
}
var remaining = path.FullName.Substring(prefix.FullName.Length);
var remainingPath = new UPath(remaining).ToAbsolute();
return(remainingPath);
}
/// <summary>
/// Gets the remaining path after the <see cref="prefix"/>.
/// </summary>
/// <param name="self">The path to search.</param>
/// <param name="prefix">The prefix of the path.</param>
/// <returns>The path after the prefix, or a <c>null</c> path if <see cref="path"/> does not have the correct prefix.</returns>
public static UPath RemovePrefix(this UPath self, UPath prefix)
{
if (prefix.IsEmpty)
{
throw new InvalidDataException("The passed prefix cant be emtpy, must minimum be the UPath.root");
}
if (!self.IsInDirectory(prefix, true))
{
throw new InvalidDataException($"Path '{self}' is not in '{prefix}'");
}
var remaining = self.FullName.Substring(prefix.FullName.Length);
return(new UPath(remaining).ToAbsolute());
}
private bool IsOutputDirectory(UPath path)
{
return(path.IsInDirectory(SiteObject.BuildFolder, true));
}