CMS系统关键技术点总结(UrlRewrite、批量静态化、发送邮件)

1.UrlRewrite

         protected void Application_BeginRequest(object sender, EventArgs e)
         {
             //将请求的ShowArticle页面进行url重写
             string url = HttpContext.Current.Request.AppRelativeCurrentExecutionFilePath;
             Match match = Regex.Match(url, @"~/Article/ShowArticle-(\d+).aspx");
             if (match.Success)
             {
                 long id = Convert.ToInt64(match.Groups[].Value);
                HttpContext.Current.RewritePath("~/Article/ShowArticle.aspx?id=" + id);
             }
         }    

2.批量静态化

             List<T_Articles> list = new T_ArticlesBLL().GetModelList("");
             foreach (T_Articles model in list.ToArray())
             {
                 WebClient wb = new WebClient();
                 wb.Encoding = Encoding.UTF8;
                 string url = string.Format("http://{0}/Article/ShowArticle-{1}.aspx",Request.Url.Authority,model.Id);
                 try
                 {
                     wb.DownloadFile(url,Server.MapPath(string.Format("~/Article/ShowArticle-{0}.html", model.Id)));
                 }
                 catch(WebException wbex){
                     CommonHelper.showMsg(Page, "下载id号为" + model.Id + "的页面时出错！" + wbex.Message);
                     log.Error("下载id号为" + model.Id + "的页面时出错！" + wbex.Message);
                 }
             }    

3.发送邮件

             MailMessage mailMsg = new MailMessage();//两个类，别混了 引入System.Web这个Assembly
             mailMsg.From = new MailAddress("[e-mail]", "test");//源邮件地址
             mailMsg.To.Add(new MailAddress("[e-mail]", "jayjay"));//目的邮件地址。可以有多个收件人
             mailMsg.Subject = "你好";//发送邮件的标题
             mailMsg.Body = "你好";//发送邮件的内容
             SmtpClient client = new SmtpClient("10.170.9.80");
             client.Credentials = new NetworkCredential("jayjay", "");
             client.Send(mailMsg);