public void AddProxyIP(ProxyIP p)
{
lock ("add")
{
tempProxyList.Add(p);
}
}
/// <summary>
/// 设置IP代理
/// </summary>
private void SetProxyIP()
{
if (myListView.SelectedIndex == -1)
{
MessageBox.Show("没有选中列表项！");
}
else
{
ProxyIP pp = myListView.SelectedItem as ProxyIP;
if (string.IsNullOrEmpty(pp.IP) || string.IsNullOrEmpty(pp.Port))
{
MessageBox.Show("设置代理失败！");
}
else
{
try
{
ProxyHelper proxy = new ProxyHelper();
proxy.SetProxy(pp.IP, pp.Port);
MessageBox.Show("设置代理成功！");
msgLabel.Content = "设置代理成功，请重启浏览器！";
}
catch
{
MessageBox.Show("设置代理失败！");
}
}
}
}
public string GetLocalIP(List <ProxyIP> myproxylist, string strLocal)//获取本地IP地址
{
string pattern = "\\d+\\.\\d+\\.\\d+\\.\\d+:\\d{2,4}";
if (Regex.IsMatch(strLocal, pattern))
{
int i = 0;
foreach (Match m in Regex.Matches(strLocal, pattern))
{
ProxyIP myproxy = new ProxyIP();
string strContent = m.ToString();
pattern = "\\d+\\.\\d+\\.\\d+\\.\\d+";
if (Regex.IsMatch(strContent, pattern))
{
myproxy.IP = Regex.Match(strContent, pattern).ToString();
strContent = Regex.Replace(strContent, pattern, "");
strContent = strContent.Replace(":", "");
myproxy.Port = strContent.Trim();
myproxy.Index = i.ToString();
myproxylist.Add(myproxy);
i++;
}
}
i--;
string strBack = string.Format("共为您找到{0}个匹配项", i.ToString());
return(strBack);
}
else
{
return("未能找到匹配项！");
}
}
public void checkproxy()
{
ProxyIP pp = new ProxyIP();
pp.IP = "101.71.27.120";
pp.Port = "80";
pp.Place = "未知";
if (pp != null)
{
HttpWebRequest Req;
WebProxy proxyObject = new WebProxy(pp.IP, Convert.ToInt32(pp.Port)); // port为端口号 整数型
Req = WebRequest.Create("http://www.google.com/") as HttpWebRequest;
Req.Proxy = proxyObject; //设置代理
Req.Timeout = mySetting.timeout; //超时
DateTime dt1 = DateTime.Now;
try
{
if (pp.Place == "未知")
{
HttpHelper http = new HttpHelper();
HttpItem item = new HttpItem();
item.URL = "http://www.ip.cn/index.php?ip=" + pp.IP;
HttpResult result = http.GetHtml(item);
string strPlace = result.Html;
if (!string.IsNullOrEmpty(strPlace))
{
strPlace = Search_string(strPlace, "来自：", "</p><p>");
pp.Place = strPlace;
//AddProxyIP(pp);
}
}
}
catch { }//忽略错误
try
{
HttpWebResponse Resp = (HttpWebResponse)Req.GetResponse();
DateTime dt2 = DateTime.Now;
Encoding bin = Encoding.GetEncoding("utf-8");
StreamReader sr = new StreamReader(Resp.GetResponseStream(), bin);
string str = sr.ReadToEnd();
sr.Close();
sr.Dispose();
if (str.Contains("百度"))
{
//result = true;
TimeSpan ts = dt2 - dt1;
pp.Speed = ((long)ts.TotalMilliseconds).ToString();
//AddProxyIP(pp);
}
}
catch (Exception ex)
{
pp.Speed = "超时";
AddProxyIP(pp);
Trace.WriteLine(ex.Message);
}
}
}
public string GetCnproxyFreeIP(List <ProxyIP> myproxylist) //正则匹配cn-proxy的ip地址
{
string strHtml = GetWebHtml("http://cn-proxy.com/"); //国内代理
if (!string.IsNullOrEmpty(strHtml))
{
DateTime dt1 = DateTime.Now;
string pattern = "<td>\\d+\\.\\d+\\.\\d+\\.\\d+([\\s\\S])*?<div";
if (Regex.IsMatch(strHtml, pattern))
{
int i = 0;
foreach (Match m in Regex.Matches(strHtml, pattern))
{
ProxyIP myproxy = new ProxyIP();
string strContent = m.ToString();
pattern = "\\d+\\.\\d+\\.\\d+\\.\\d+";
if (Regex.IsMatch(strContent, pattern))
{
myproxy.IP = Regex.Match(strContent, pattern).ToString();
}
pattern = "<td>(\\d){2,4}</td>";
if (Regex.IsMatch(strContent, pattern))
{
string strPort = Regex.Match(strContent, pattern).ToString();
strPort = strPort.Replace("<td>", "");
myproxy.Port = strPort.Replace("</td>", "");
}
pattern = "<td>(\\D){2}(\\s){1}(\\D){0,4}</td>";
if (Regex.IsMatch(strContent, pattern))
{
string strPlace = Regex.Match(strContent, pattern).ToString();
strPlace = strPlace.Replace("<td>", "");
strPlace = strPlace.Replace("</td>", "");
myproxy.Place = strPlace.Trim();
}
myproxy.Index = i.ToString();
myproxylist.Add(myproxy);
i++;
//myproxy.speed = mypro.ValidateProxy(myproxy.ip, myproxy.port).ToString();
string strOut = string.Format("NO.{0} IP:{1} Port:{2} Anonymity:{3} Place:{4} Speed:{5}", i, myproxy.IP, myproxy.Port, myproxy.Anonymity, myproxy.Place, myproxy.Speed);
Trace.WriteLine(strOut);
}
DateTime dt2 = DateTime.Now;
TimeSpan ts = dt2 - dt1;
return("成功获取该网站数据，共获取" + myproxylist.Count.ToString() + "个匹配项，耗时" + ((long)ts.TotalMilliseconds).ToString() + "毫秒");
}
else
{
return("连接网站成功，但数据内容不匹配！");
}
}
else
{
return("网站连接超时，可能是您未连接互联网或者该网站无法打开!");
}
}
public ProxyIP GetProxyIP()
{
lock ("ip")
{
if (oldProxyList.Count > 0)
{
ProxyIP p = oldProxyList[0];
oldProxyList.RemoveAt(0);
return(p);
}
else
{
return(null);
}
}
}
public string GetXiciFreeIP(List <ProxyIP> myproxylist, int kind)//正则匹配西刺的IP地址
{
string strHtml = "";
switch (kind)
{
case 0:
strHtml = GetWebHtml("http://www.xici.net.co/nn/"); //国内高匿
break;
case 1:
strHtml = GetWebHtml("http://www.xici.net.co/nt/"); //国内普通
break;
case 2:
strHtml = GetWebHtml("http://www.xici.net.co/wn/"); //国外高匿
break;
case 3:
strHtml = GetWebHtml("http://www.xici.net.co/wt/"); //国外普通
break;
}
if (!string.IsNullOrEmpty(strHtml))
{
string pattern = "<tr class=([\\s\\S])*?</tr>";
if (Regex.IsMatch(strHtml, pattern))
{
int i = 0;
DateTime dt1 = DateTime.Now;
foreach (Match m in Regex.Matches(strHtml, pattern))
{
ProxyIP myproxy = new ProxyIP();
string strContent = m.ToString();
pattern = "\\d+\\.\\d+\\.\\d+\\.\\d+";
if (Regex.IsMatch(strContent, pattern))
{
myproxy.IP = Regex.Match(strContent, pattern).ToString();
}
pattern = "<td>(\\d){2,4}</td>";
if (Regex.IsMatch(strContent, pattern))
{
string strPort = Regex.Match(strContent, pattern).ToString();
strPort = strPort.Replace("<td>", "");
myproxy.Port = strPort.Replace("</td>", "");
}
pattern = "<td>[\\u4e00-\\u9fa5]{2}</td>";
if (Regex.IsMatch(strContent, pattern))
{
string strAnonymity = Regex.Match(strContent, pattern).ToString();
strAnonymity = strAnonymity.Replace("<td>", "");
myproxy.Anonymity = strAnonymity.Replace("</td>", "");
}
if (kind == 2 || kind == 3)
{
pattern = "<td>\\s{1,}[\\S]{2,12}\\s{1,}</td>";
if (Regex.IsMatch(strContent, pattern))
{
string strPlace = Regex.Match(strContent, pattern).ToString();
strPlace = strPlace.Replace("<td>", "");
strPlace = strPlace.Replace("</td>", "");
myproxy.Place = strPlace.Trim();
}
}
else if (kind == 0 || kind == 1)
{
pattern = ">[\\u4e00-\\u9fa5]{2,10}</a>";
if (Regex.IsMatch(strContent, pattern))
{
string strPlace = Regex.Match(strContent, pattern).ToString();
strPlace = strPlace.Replace(">", "");
strPlace = strPlace.Replace("</a", "");
myproxy.Place = strPlace.Trim();
}
}
myproxy.Index = i.ToString();
myproxylist.Add(myproxy);
i++;
//myproxy.speed = mypro.ValidateProxy(myproxy.ip, myproxy.port).ToString();
string strOut = string.Format("NO.{0} IP:{1} Port:{2} Anonymity:{3} Place:{4} Speed:{5}", i, myproxy.IP, myproxy.Port, myproxy.Anonymity, myproxy.Place, myproxy.Speed);
Trace.WriteLine(strOut);
}
DateTime dt2 = DateTime.Now;
TimeSpan ts = dt2 - dt1;
return("成功获取该网站数据，共获取" + myproxylist.Count.ToString() + "个匹配项，耗时" + ((long)ts.TotalMilliseconds).ToString() + "毫秒");
}
else
{
return("连接网站成功，但数据内容不匹配！");
}
}
else
{
return("网站连接超时，可能是您未连接互联网或者该网站无法打开!");
}
}
