获得Ip地址

2015-12-05 09:35:51 访问(1655) 赞(0) 踩(0)


        /// <summary>
        /// Ip地址
        /// </summary>
        /// <returns></returns>
        public static string GetIp()
        {
            if (HttpContext.Current == null || HttpContext.Current.Request == null)
                return "未知";

            return HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
        }


        /// <summary>
        /// Ip地址
        /// </summary>
        /// <param name="isRemoteAddr">true:REMOTE_ADDR|false:HTTP_X_FORWARDED_FOR</param>
        /// <returns></returns>
        public static string GetIp(bool isRemoteAddr)
        {
            if (HttpContext.Current == null || HttpContext.Current.Request == null)
                return "未知";

            if (isRemoteAddr)
            {
                return HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];
            }
            else
            {
                return HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
            }
        }