如何跟踪与ASP.NET下载？ [英] How to track downloads with ASP.NET?

问题描述

如何使用ASP.NET跟踪下载？

How to track downloads with ASP.NET?

我想找到多少用户完成文件下载？

I want to find how many users completed the file download?

怎么也可以从特定IP限制用户？

Also How can make restrict user from specific IP?

例如，如果用户下载 http://example.com/file.exe ，轨道会自动工作。

for example if a user download http://example.com/file.exe, the track will work automatically.

推荐答案

如果您想从您的网站下载计，创建一个下载页面，并请求数：

If you want to count downloads from your site, create a Download page and count requests:

链接文件应该像 Download.aspx？文件= 123

protected void Page_Load(object sender, EventArgs e)
{
     int id;
     if (Int32.TryParse(Request.QueryString["file"], out id))
     {
          Count(id); // increment the counter
          GetFile(id); // go to db or xml file to determine which file return to user
     }
}

或 Download.aspx文件= /文件/ file1.exe ：

protected void Page_Load(object sender, EventArgs e)
{
     FileInfo info = new FileInfo(Server.MapPath(Request.QueryString["file"]));
     if (info.Exists)
     {
         Count(info.Name);
         GetFile(info.FullName);
     }
}

要限制到您的下载页面访问：

To restrict access to your Download page:

protected void Page_Init(object sender, EventArgs e)
{
     string ip = this.Request.UserHostAddress;
     if (ip != 127.0.0.1)
     {
         context.Response.StatusCode = 403; // forbidden
     }
}

这篇关于如何跟踪与ASP.NET下载？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！