public IEnumerable <LibraryPuzzle> GetPuzzlesWithCachingUsingRegex(string searchString)
{
if (searchString.Contains("~"))
{
// Try direct
LibraryPuzzle p = null;
try
{
p = GetPuzzleWithCaching(PuzzleIdent.Parse(searchString));
}
catch (ArgumentException) { }
catch (InvalidDataException) { }
if (p != null)
{
yield return(p);
yield break;
}
}
Library lib = null;
try
{
lib = GetLibraryWithCaching(searchString);
}
catch (ArgumentException) { }
catch (InvalidDataException) { }
catch (FileNotFoundException) { }
if (lib != null)
{
foreach (var ll in lib)
{
yield return(ll);
}
yield break;
}
// TODO: Regex
}
public LibraryPuzzle GetPuzzleWithCaching(PuzzleIdent ident)
{
var l = GetLibraryWithCaching(ident.Library);
return(l?.FirstOrDefault(x => x.Ident.Puzzle == ident.Puzzle) ?? throw new ArgumentException($"NotFound: {ident}"));
}
