/// <summary>
/// Constructor
/// </summary>
/// <param name="pathBlocksIp">Ruta de bloques ip</param>
/// <param name="pathLocations">Ruta de posiciones</param>
public GeoLite2LocationProvider(string pathBlocksIp, string pathLocations)
{
if (File.Exists(pathBlocksIp) && File.Exists(pathLocations))
{
Dictionary <long, GeoLocateResult> data = new Dictionary <long, GeoLocateResult>();
using (Stream fs = CompressHelper.UnGzFile(pathLocations))
using (StreamReader sr = new StreamReader(fs))
{
Parallel.ForEach <string>(LineGenerator(sr), line =>
{
string[] sp = line.Split(',');
if (sp.Length <= 0)
{
return;
}
long c;
if (long.TryParse(sp[0], out c))
{
switch (sp.Length)
{
case 6:
{
// Archivo de paises
GeoLocateResult add = new GeoLocateResult(sp[2] + "-" + sp[4], (string.IsNullOrEmpty(sp[3]) ? "" : sp[3] + " - ") + sp[5]);
lock (data) data.Add(c, add);
break;
}
case 13:
{
// Archivo de paises y poblaciones
GeoLocateResult add = new GeoLocateResult(sp[2] + "-" + sp[4], (string.IsNullOrEmpty(sp[12]) ? "" : sp[12] + " - ") + sp[5]);
lock (data) data.Add(c, add);
break;
}
}
}
}
);
}
List <geoIp> l = new List <geoIp>();
using (Stream fs = CompressHelper.UnGzFile(pathBlocksIp))
using (StreamReader sr = new StreamReader(fs))
{
Parallel.ForEach <string>(LineGenerator(sr), line =>
{
string[] sp = line.Split(',');
// El archivo grande y pequeño están organizados igual
if (sp.Length != 10 && sp.Length != 6)
{
return;
}
long c;
GeoLocateResult r;
if (long.TryParse(sp[2], out c) && data.TryGetValue(c, out r))
{
IPNetwork net;
if (IPNetwork.TryParse(sp[0], out net))
{
geoIp add = new geoIp(net, r);
lock (l) l.Add(add);
}
}
}
);
}
_Locates = l.ToArray();
}
}
public geoIp(IPNetwork network, GeoLocateResult data)
{
Network = network;
Result = data;
}
