如何在django模板中打印有关用户（谁被登录）的信息？

Question

I have template like this : 我有这样的模板：

<html>
<body>
You are logged as John Kowalski
</body>
</html>

I would like show first_name and last_name of user but this doesn't work: 我想显示用户的first_name和last_name但这不起作用：

<html>
<body>
You are logged as {{ request.user.first_name }} {{ request.user.last_name }}
</body>
</html>

How can I get user object in template? 如何在模板中获取用户对象？

Answer 1

You need to do a few things: 你需要做一些事情：

First, add the following to your settings: 首先，将以下内容添加到您的设置中：

TEMPLATE_CONTEXT_PROCESSORS = (
    'django.core.context_processors.request', 
)

(You can add other context processors, but this is the relevant one.) （您可以添加其他上下文处理器，但这是相关的。）

Second, in your views: 第二，在你的观点中：

Import this: 导入此：

from django.template import RequestContext

And in your views, return your templates like this: 在您的视图中，返回您的模板，如下所示：

return render_to_response('something.html', context_instance=RequestContext(request))

You can now access the request object in your template. 您现在可以访问模板中的request对象。