JsonResult GetIpv4(string inip, string ip)
{
App_Start.GeoipContext.InitData();
CityLocation ty = null;
CityIpV4 ty1 = new CityIpV4();
IPAddress incomingIp = IPAddress.Parse(ip);
DateTime strt = DateTime.UtcNow;
var lst = App_Start.GeoipContext._cityv4.FindAll(t => t.network.StartsWith(ip));
if (lst.Count == 0)
{
var srch = ip.Remove(ip.LastIndexOf('.') + 1);
lst = App_Start.GeoipContext._cityv4.FindAll(t => t.network.StartsWith(srch));
}
if (lst.Count == 0)
{
var srch = ip.Split('.')[0] + "." + ip.Split('.')[1];
lst = App_Start.GeoipContext._cityv4.FindAll(t => t.network.StartsWith(srch));
}
if (lst.Count == 0)
{
var srch = ip.Split('.')[0];
lst = App_Start.GeoipContext._cityv4.FindAll(t => t.network.StartsWith(srch));
}
if (lst.Count == 0)
{
lst = App_Start.GeoipContext._cityv4;
}
foreach (var row in lst)
{
IPNetwork network = IPNetwork.Parse(row.network);
if (IPNetwork.Contains(network, incomingIp))
{
Console.WriteLine(row.postal_code);
ty1 = row;
ty = App_Start.GeoipContext._cityloc.Find(t => t.geoname_id == row.geoname_id);
if (ty != null)
{
Console.WriteLine(ty.ToString());
}
continue;
}
}
DateTime end = DateTime.UtcNow;
if (ty == null)
{
return(Json(new { Inip = inip, Message = "No data found" }, JsonRequestBehavior.AllowGet));
}
else
{
return(Json(new
{
Inip = inip,
Network = ty1,
Address = ty,
Start = strt.ToString(),
End = end.ToString(),
type = "IPv4"
}, JsonRequestBehavior.AllowGet));
}
}
public static void InitData()
{
string fileNamev4 = System.Web.Hosting.HostingEnvironment.MapPath("~/App_Data/GeoLite2-City-CSV_20171107/GeoLite2-City-Blocks-IPv4.csv");
string fileNamev6 = System.Web.Hosting.HostingEnvironment.MapPath("~/App_Data/GeoLite2-City-CSV_20171107/GeoLite2-City-Blocks-IPv6.csv");
string fileNamecloc = System.Web.Hosting.HostingEnvironment.MapPath("~/App_Data/GeoLite2-City-CSV_20171107/GeoLite2-City-Locations-en.csv");
int idx = 0;
if (_cityv4 == null || _cityv4.Count == 0)
{
_cityv4 = new List <CityIpV4>();
foreach (var line in File.ReadLines(fileNamev4))
{
if (idx == 0)
{
idx++;
continue;
}
_cityv4.Add(CityIpV4.FromCsv(line));
}
//_cityv4 = File.ReadAllLines(fileNamev4)
// .Skip(1)
// .Select(v => CityIpV4.FromCsv(v))
// .ToList();
}
idx = 0;
if (_cityv6 == null || _cityv6.Count == 0)
{
_cityv6 = new List <CityIpV6>();
foreach (var line in File.ReadLines(fileNamev6))
{
if (idx == 0)
{
idx++;
continue;
}
_cityv6.Add(CityIpV6.FromCsv(line));
}
//_cityv6 = File.ReadAllLines(fileNamev6)
// .Skip(1)
// .Select(v => CityIpV6.FromCsv(v))
// .ToList();
}
idx = 0;
if (_cityloc == null || _cityloc.Count == 0)
{
_cityloc = new List <CityLocation>();
foreach (var line in File.ReadLines(fileNamecloc))
{
if (idx == 0)
{
idx++;
continue;
}
_cityloc.Add(CityLocation.FromCsv(line));
}
//_cityloc = File.ReadAllLines(fileNamecloc)
// .Skip(1)
// .Select(v => CityLocation.FromCsv(v))
// .ToList();
}
}