/// <summary>
/// Get the IP location province and city (Porschev) through IP
/// </summary>
/// <param name="ip"></param>
/// <returns></returns>
public string GetAdrByIp(string ip)
{
string url = "http:///ip/?ip=" + ip;
string regStr = "(?<=<span\\s*id=\\\"cz_addr\\\">).*?(?=</span>)";
//Get the web page source code
string html = GetHtml(url);
Regex reg = new Regex(regStr, );
Match ma = (html);
html = ;
string[] arr = (' ');
return arr[0];
}
/// <summary>
/// Get HTML source code information (Porschev)
/// </summary>
/// <param name="url">Get address</param>
/// <returns>HTML source code</returns>
public string GetHtml(string url)
{
string str = "";
try
{
Uri uri = new Uri(url);
WebRequest wr = (uri);
Stream s = ().GetResponseStream();
StreamReader sr = new StreamReader(s, );
str = ();
}
catch (Exception e)
{
}
return str;
}
/// <summary>
/// Get the real IP and location details (Porschev)
/// </summary>
/// <returns></returns>
public string GetIpDetails()
{
//Set the URL to obtain the IP address and country source code
string url = "http:///";
string regStr = "(?<=<td\\s*align=\\\"center\\\">)[^<]*?(?=<br/><br/></td>)";
//IP Regularity
string ipRegStr = "((2[0-4]\\d|25[0-5]|[01]?\\d\\d?)\\.){3}(2[0-4]\\d|25[0-5]|[01]?\\d\\d?)";
//IP address
string ip = ;
//nation
string country = ;
//Provincial and municipal
string adr = ;
//Get the web page source code
string html = GetHtml(url);
Regex reg = new Regex(regStr, );
Match ma = (html); html = ;
Regex ipReg = new Regex(ipRegStr, );
ma = (html);
//Get IP
ip = ;
int index = ("：") + 1;
//Get the country
country = (index);
adr = GetAdrByIp(ip);
return "IP:" + ip + " Country:" + country + " Province and city:" + adr;
}