static public InfoFile From(string filename)
{
try
{
var info = new FileInfo(filename);
var rtn = new InfoFile();
rtn.Filename = Path.GetFileName(filename);
rtn.FullName = info.FullName;
rtn.Length = info.Length;
rtn.DateTime = Opts.GetFileDate.Func(info);
rtn.Attributes = info.Attributes;
return(rtn);
}
catch
{
return(None);
}
}
static void MainRun(string[] argsMain)
{
if (OnlineHelp.IsShow(argsMain))
{
return;
}
var args = Opts.Parsers
.Aggregate(Opts.LoadConfig(argsMain).ExpandShortcut(),
(it, opt) => opt.Parse(it))
.ToArray();
Opts.EncodeConsoleOuput.Func(true);
var baseDir = Directory.GetCurrentDirectory();
if (args.Length > 0 && Directory.Exists(args[0]))
{
baseDir = Path.GetFullPath(args[0]);
args = args.Skip(1).ToArray();
}
else if (args.Length == 1)
{
var dirThe = Path.GetDirectoryName(args[0]);
if (!string.IsNullOrEmpty(dirThe))
{
baseDir = Path.GetFullPath(dirThe);
args = new string[] { Path.GetFileName(args[0]) };
}
}
args = Opts.ParseFilenameFilter(args);
InfoFile.InitDir(baseDir);
var sum = Opts.GetFiles.Func(baseDir)
.Where((it) =>
{
var filename = Path.GetFileName(it);
return(Opts.FilenameFilter.Func(filename) &&
Opts.FileExtFilter.Func(filename) &&
!Opts.ExclFilenameFilter.Func(filename));
})
.Select((it) => InfoFile.From(it))
.Where((it) => it.IsNotNone)
.Where((it) => Opts.MinFileSizeFilter.Func(it.Length))
.Where((it) => Opts.MaxFileSizeFilter.Func(it.Length))
.Where((it) => Opts.MinFileDateFilter.Func(it.DateTime))
.Where((it) => Opts.MaxFileDateFilter.Func(it.DateTime))
.Where((it) => Opts.HiddenFilter.Func(it))
.Invoke(Opts.SumBy);
if (sum.AddCount == 0)
{
Console.Write(Opts.TotalText("No file is found."));
}
else if (sum.AddCount > 1)
{
Console.Write(Opts.TotalText(sum.ToString()));
}
foreach (var arg in args)
{
Console.WriteLine($"Unknown opt '{arg}'");
}
return;
}