private void LsCommandHandler(CommandLineApplication lsCmd)
{
lsCmd.Description = "List directory";
var sortByTime = lsCmd.Option("-t", "Sort by modified time", CommandOptionType.NoValue);
var filter = lsCmd.Argument("filter", "Regular expression to filter by");
lsCmd.OnExecuteAsync(async token =>
{
var contents = await _client.ListDirectory(_location, _workingDirectory.AbsolutePath);
if (!string.IsNullOrEmpty(filter.Value))
{
var filterRegex = new Regex(filter.Value);
contents = contents.Where(f => filterRegex.IsMatch(f.Filename)).ToList();
}
contents = sortByTime.HasValue()
? contents.OrderByDescending(f => f.LastModifiedDate).ToList()
: contents.OrderBy(f => f.Filename).ToList();
foreach (var file in contents)
{
_console.Write($"{file.LastModifiedDate:s}\t");
_console.Write($"{file.Length,10}\t");
if (file.IsDirectory)
{
_console.Blue($"{file.Filename}");
}
else
{
_console.WriteLine($"{file.Filename}");
}
}
return(0);
});
}