public static Data StringLine2Data(string line)
{
var s = line.Split(new[] { ' ' }, 2, StringSplitOptions.RemoveEmptyEntries);
if (s.Length < 1)
{
return(null);
}
string hostname;
IPAddress ip = null;
var port = 443;
var sp = s[0].Split(':');
if (sp.Length == 1 || sp.Length == 2)
{
hostname = sp[0];
if (IPFormatter.IsIPv4Address(hostname))
{
ip = IPAddress.Parse(hostname);
}
}
else
{
return(null);
}
if (sp.Length == 2)
{
try
{
port = Convert.ToInt32(sp[1]);
}
catch
{
return(null);
}
if (!IPFormatter.IsPort(port))
{
return(null);
}
}
var res = new Data
{
HostsName = hostname,
Ip = ip,
Port = port,
Description = string.Empty
};
if (s.Length == 2)
{
res.Description = s[1];
}
return(res);
}
public static Data StringLine2Data(string line)
{
var s = line.Split(new[] { ' ' }, 2, StringSplitOptions.RemoveEmptyEntries);
if (s.Length < 1)
{
return(null);
}
string hostname;
IPAddress ip;
var port = 443;
var sp = IPFormatter.EndPointRegexStr.Match(s[0]).Groups;
if (sp.Count == 5)
{
hostname = string.IsNullOrWhiteSpace(sp[1].Value) ? sp[3].Value : sp[1].Value;
IPAddress.TryParse(hostname, out ip);
if (!int.TryParse(string.IsNullOrWhiteSpace(sp[2].Value) ? sp[4].Value : sp[2].Value, out port))
{
return(null);
}
if (!IPFormatter.IsPort(port))
{
return(null);
}
}
else if (sp.Count == 1)
{
var groups = Regex.Match(s[0], @"^\[(.*)\]$").Groups;
if (groups.Count == 2)
{
hostname = groups[1].Value;
IPAddress.TryParse(hostname, out ip);
}
else
{
hostname = s[0];
IPAddress.TryParse(hostname, out ip);
}
}
else
{
return(null);
}
var res = new Data
{
HostsName = hostname,
Ip = ip,
Port = port,
Description = string.Empty
};
if (s.Length == 2)
{
res.Description = s[1];
}
return(res);
}