public FtpClient(string url, string userName, string password)
{
if (!url.StartsWith("ftp://", StringComparison.InvariantCultureIgnoreCase)) url = "ftp://" + url;
this.url = url;
this.userName = userName;
this.password = password;
Root = new FileItem();
Root.Permissions = "d";
Root.ftp = this;
}
internal static FileItem Parse(FtpClient ftp, string parentFolder, string data)
{
string pattern = @"
^ # Beginning Anchor
(?<Permissions>[^\s]+) # Get permissions into named capture
(?:\s+) # Match but don't capture space
(?<Count>\d+)
(?:\s+)
(?<Op1>[^\s]+) # Continue with capturing valued text into named
(?:\s+) # captures and matching, but not capturing space which is ignored.
(?<Op2>[^\s]+)
(?:\s+)
(?<Size>[^\s]+)
(?:\s+)
(?<Month>[^\s]+)
(?:\s+)
(?<Day>[^\s]+)
(?:\s+)
(?<Year>[^\s]+)
(?:\s+)
(?<FileName>[^\r\n]+)";
// Ignore option only applies to the pattern so we can comment it.
var mtGroup = Regex.Match(data, pattern, RegexOptions.IgnorePatternWhitespace).Groups;
FileItem fi = new FileItem();
fi.Permissions = mtGroup["Permissions"].Value;
fi.Count = int.Parse(mtGroup["Count"].Value);
fi.Permissions = mtGroup["Permissions"].Value;
fi.Op1 = mtGroup["Op1"].Value;
fi.Op2 = mtGroup["Op2"].Value;
fi.Size = long.Parse(mtGroup["Size"].Value);
fi.Month = mtGroup["Month"].Value;
fi.Day = mtGroup["Day"].Value;
fi.Year = mtGroup["Year"].Value;
fi.FileName = mtGroup["FileName"].Value;
fi.ParentFolder = parentFolder;
fi.ftp = ftp;
return fi;
}