Django获取客户的域名/主机名 [英] Django get client's domain name/host name

问题描述

获取用户的主机名/域名（如果可用）的最简单方法是什么？
还是有查找用户IP地址以查看其是否绑定到命名地址的功能？ （即PHP中的gethostbyaddr（））

What is the easiest way to obtain the user's host/domain name, if available? Or is there a function to lookup the IP address of the user to see if it is bound to a named address? (i.e. gethostbyaddr() in PHP)

HttpRequest.get_host（）仅返回用户的IP地址。

HttpRequest.get_host() only returns the IP address of the user.

推荐答案

您不能依赖它，但是可以尝试 request.META ['REMOTE_HOST'] 或 request.META ['HTTP_HOST'] 请求的 META 词典中的c> ：

You can't rely on it, but you can try the request.META['REMOTE_HOST'] or request.META['HTTP_HOST'] from the META dictionary of the request :

一个标准的Python字典，包含所有可用的HTTP标头。可用的标头取决于客户端和服务器，但以下是一些示例：

A standard Python dictionary containing all available HTTP headers. Available headers depend on the client and server, but here are some examples:

- REMOTE_HOST -- The hostname of the client.
- HTTP_HOST -- The HTTP Host header sent by the client.

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