生成静态页面(转)

             using System.Web;
             using System.IO;
             using System.Net;

 

        /// <summary>
        /// 根据aspx页面地址生成html页面
        /// </summary>
        /// <param name="AspxPageUrl">aspx页面地址</param>
        /// <param name="FolderPath">html文件存放文件夹路径</param>
        /// <param name="HtmlPageName">html页面名称若为空则按时间命名</param>
        /// <returns></returns>
        public bool PageToHtml(string AspxPageUrl, string FolderPath, string HtmlPageName)
        {
            bool flag = false;
            Encoding code = Encoding.GetEncoding("utf-8");
            StreamReader sr = null;
            StreamWriter sw = null;
            string str = null;
            //读取远程路径
            WebRequest temp = WebRequest.Create(AspxPageUrl);
            WebResponse myTemp = temp.GetResponse();
            sr = new StreamReader(myTemp.GetResponseStream(), code);
            //读取
            try
            {
                sr = new StreamReader(myTemp.GetResponseStream(), code);
                str = sr.ReadToEnd();
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                sr.Close();
            }
            string fileName = string.Empty;
            if (!string.IsNullOrEmpty(HtmlPageName)) { fileName = HtmlPageName + ".htm"; }
            else { fileName = DateTime.Now.ToString("yyyyMMddHHmmss") + ".htm"; }
            //写入
            try
            {
                sw = new StreamWriter(HttpContext.Current.Server.MapPath(FolderPath + "/") + fileName, false, code);
                sw.Write(str);
                sw.Flush();
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                sw.Close();
                flag = true;
            }
            return flag;
        }