public string GetCoordinates(string vars)
{
List <string> list = extractVars(vars);
string regex = "^(?:[0-9]{1,3}\\.){3}[0-9]{1,3}$";
Match match = Regex.Match(list[0], regex, RegexOptions.IgnoreCase);
LonLat x;
if (match.Success)
{
string ip = list[0];
int port = 5400;
int.TryParse(list[1], out port);
x = CoordinatesFromServer(ip, port);
}
else
{
string file = list[0];
int index = 0;
int.TryParse(list[1], out index);
x = CoordinatesFromFile(file, index);
}
if (x != null)
{
return(x.ToXml());
}
else
{
return(LonLat.NullLonLatToXML());
}
}
public string GetCoordinatesAndSave(string vars)
{
List <string> l = extractVars(vars);
// Default value
int port = 5400;
int.TryParse(l[1], out port);
LonLat x = FacadeModel.GetInstance().GetCoordinatesAndSave(l[0], port, l[2]);
if (x == null)
{
return(LonLat.NullLonLatToXML());
}
// Else
return(x.ToXml());
}