/// <summary>
/// 获得请求的ip
/// </summary>
/// <returns></returns>
public static string GetIP()
{
string ip = string.Empty;
if (HttpContext.Current.Request.ServerVariables["HTTP_VIA"] != null)
{
ip = HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"].ToString();
}
else
{
ip = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"].ToString();
}
if (string.IsNullOrEmpty(ip) || !ValidatorHelper.IsIP(ip))
{
ip = "127.0.0.1";
}
return(ip);
}