分类:
.NET Core
//192.168开头的IP是一个代理Ip并不是你真实的IP public string GetRelayIP() { WebClient myWebClient = new WebClient(); myWebClient.Credentials = CredentialCache.DefaultCredentials; byte[] pageData = myWebClient.DownloadData("https://www.ip38.com/"); string pageHtml = Encoding.UTF8.GetString(pageData); pageHtml = pageHtml.Replace('\'', '\"'); pageHtml = pageHtml.Replace("ip", "\"ip\""); pageHtml = pageHtml.Replace("address", "\"address\""); //根据返回会来的html进行切割 定位到ip string pram = "<a href=/\"ip\".php?\"ip\""; string[] arr = pageHtml.Split(pram.ToCharArray()); string strtempa = "="; string strtempb = ">"; string ipstr = arr[1]; int IndexofA = ipstr.IndexOf(strtempa); int IndexofB = ipstr.IndexOf(strtempb); string ip = ipstr.Substring(IndexofA + 1, IndexofB - IndexofA - 1); return ip; }
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