/// <summary>
/// @nation:国家,@province:省,@city市,@county:县，默认@province|@city
/// </summary>
///
public static string IPLocation(string ip, string tlp, bool getisp)
{
if (string.IsNullOrEmpty(ip))
{
return("无IP信息");
}
if (ip.Equals("::1"))
{
return("本地主机");
}
IPAddress ipadr = null;
if (!IPAddress.TryParse(ip, out ipadr))
{
return("无效IP");
}
IPCity cityMod = FindCity(ip);
if (!string.IsNullOrEmpty(cityMod.City))
{
cityMod.City += "市 ";
}
string result = "";
if (cityMod.Province.Equals("局域网"))
{
result = cityMod.Province;
}
else
{
result = tlp.Replace("@nation", cityMod.Nation)
.Replace("@province", cityMod.Province)
.Replace("@city", cityMod.City)
.Replace("@county", cityMod.County);
}
if (getisp)
{
try
{
string isp = ISPScaner.GetIpISP(ip);
if (!string.IsNullOrEmpty(isp))
{
result += "(" + isp + ")";
}
}
catch { result += "(未知)"; }
}
return(result);
}
/// <summary>
/// 根据IP地址获取其运营商信息
/// </summary>
/// <param name="ip"></param>
/// <returns></returns>
public static string GetIpISP(string ip)
{
ISPScaner isp = new ISPScaner();
return(isp.SearchIPLocation(ip).Area);
}
