private List <string> Files(string[] allowedExtensions)
{
var pred = new FileExtPred(allowedExtensions);
return(fp.GetDirectoryContents(string.Empty)
.Select(f => f.Name)
.Where(pred.Test)
.ToList());
}
private static bool IsInValidDocument(string fileName)
{
var documentExtensionsPredicate = new FileExtPred(TYPES2);
return(!documentExtensionsPredicate.Test(fileName));
}
private static bool IsInValidImage(string fileName)
{
var imageExtensionsPredicate = new FileExtPred(TYPES);
return(!imageExtensionsPredicate.Test(fileName));
}