/// <summary>
/// 获取外网IP，以及城市和运营商
/// </summary>
/// <returns></returns>
public static string GetExternalInfo()
{
/*
* 不错的外网地址获取网址
* http://www.3322.org/dyndns/getip
* http://ip.chinaz.com/getip.aspx
*/
string Html = GetUrlHtml("http://ip.chinaz.com/getip.aspx");
string[] str = DataCheck.GetRegStrArr(Html, DataCheck.Reg_IP);
string city = DataCheck.GetRegStr(Html, DataCheck.Reg_City);
return(str[0] + " " + city);
}
/// <summary>
/// 读取两个字符之间的文字
/// </summary>
/// <param name="path">文件路径</param>
/// <param name="startStr">起始字符</param>
/// <param name="endStr">结束字符</param>
/// <returns></returns>
public static string ReadBetweenStr(string path, string startStr, string endStr)
{
List <string> text = ReadToArr(path);
if (text != null)
{
return("");
}
string reg = string.Format(DataCheck.Reg_BetWeen, startStr, endStr);
int starCon = 0;
int endCon = 0;
string res = "";
foreach (var item in text)
{
string temp = DataCheck.GetRegStr(item, reg);
// 单行匹配
if (!string.IsNullOrEmpty(temp))
{
return(temp);
}
// 多行匹配
if (DataCheck.CheckReg(item, startStr))
{
starCon++;
}
if (starCon > 0)
{
res += item;
}
if (DataCheck.CheckReg(item, endStr))
{
endCon++;
}
if (starCon == endCon)
{
return(res);
}
}
return("");
}