1 public string GetIP() 2 { 3 string tempIp = ""; 4 WebRequest wr = WebRequest.Create("http://city.ip138.com/ip2city.asp"); 5 Stream s = wr.GetResponse().GetResponseStream(); 6 StreamReader sr = new StreamReader(s, Encoding.Default); 7 string all = sr.ReadToEnd(); 8 int start = all.IndexOf("[") + 1; 9 int end = all.IndexOf("]", start); 10 tempIp = all.Substring(start, end - start); 11 sr.Close(); 12 s.Close(); 13 return tempIp; 14 }
这种获取IP的方式是根据 http://city.ip138.com/ip2city.asp 来获取的,最后已截取字符串结束
时间: 2024-10-10 13:55:38