收集客戶端計算機和瀏覽器統計信息

Question

我們有一個Web應用程序，用戶可以在其中將文件上傳到我們的服務器。我們需要找到客戶的以下信息，以便我們能與版本瞭解我們的用戶羣

1. 操作系統
2. 瀏覽器版本

Answer 1

檢查

Request.Browser property

Answer 2

看看HttpRequest.Browser獲取瀏覽器標識符。有關操作系統的信息，請參閱本SO post.

從上面的鏈接的一個例子：

HttpBrowserCapabilities bc = Request.Browser; 
Response.Write("<p>Browser Capabilities:</p>"); 
Response.Write("Type = " + bc.Type + "<br>"); 
Response.Write("Name = " + bc.Browser + "<br>"); 
Response.Write("Version = " + bc.Version + "<br>"); 
Response.Write("Major Version = " + bc.MajorVersion + "<br>"); 
Response.Write("Minor Version = " + bc.MinorVersion + "<br>"); 
Response.Write("Platform = " + bc.Platform + "<br>"); 
Response.Write("Is Beta = " + bc.Beta + "<br>"); 
Response.Write("Is Crawler = " + bc.Crawler + "<br>"); 
Response.Write("Is AOL = " + bc.AOL + "<br>"); 
Response.Write("Is Win16 = " + bc.Win16 + "<br>"); 
Response.Write("Is Win32 = " + bc.Win32 + "<br>"); 
Response.Write("Supports Frames = " + bc.Frames + "<br>"); 
Response.Write("Supports Tables = " + bc.Tables + "<br>"); 
Response.Write("Supports Cookies = " + bc.Cookies + "<br>"); 
Response.Write("Supports VB Script = " + bc.VBScript + "<br>"); 
Response.Write("Supports JavaScript = " + bc.JavaScript + "<br>"); 
Response.Write("Supports Java Applets = " + bc.JavaApplets + "<br>"); 
Response.Write("Supports ActiveX Controls = " + bc.ActiveXControls + "<br>"); 
Response.Write("CDF = " + bc.CDF + "<br>"); 

Answer 3

對於操作系統，請嘗試：

Request.Browser.Platform 

對於版本的瀏覽器，請嘗試：

Request.UserAgent 

查看用戶代理對應的內容（如果你是聯合國肯定），這裏是一個參考http://www.user-agents.org/index.shtml?moz