如何获得＆QUOT;主机：＆QUOT;从HttpContext的头（asp.net） [英] How to get "Host:" header from HttpContext (asp.net)

问题描述

我需要从不同的领域我的应用程序服务器部分。
要precise我应该从一个地区特定的域送达该网站的子部分。例如：

• / FR / *应从www.domain.fr服


• /英国/ *应从www.domain.co.uk服务器D
  等等。

我想作的路由条目将重定向以错误的域名正确域名的请求。但我不知道如何访问HTTP头信息形式的HttpContext。

任何帮助是值得欢迎的。

解决方案

 字符串requestedDomain = HttpContext.Current.Request.ServerVariables [HTTP_HOST];
字符串requestScheme = HttpContext.Current.Request.Url.Scheme;
字符串requestQueryString = HttpContext.Current.Request.ServerVariables [QUERY_STRING];
字符串requestUrl = HttpContext.Current.Request.ServerVariables [网址];
 

I need to server parts of my application from different domains. To be precise I have a sub section of the site that should be served from a region specific domain. For example:

• /fr/* should be served from www.domain.fr
• /uk/* should be serverd from www.domain.co.uk and so on.

I'd like to make a route entry that will redirect the request with wrong domain to the correct domain. But I don't know how to access http header information form HttpContext.

Any help is welcome.

解决方案

string requestedDomain = HttpContext.Current.Request.ServerVariables["HTTP_HOST"];
string requestScheme = HttpContext.Current.Request.Url.Scheme;
string requestQueryString = HttpContext.Current.Request.ServerVariables["QUERY_STRING"];
string requestUrl = HttpContext.Current.Request.ServerVariables["URL"];

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