Question

In my base.html file, I am using
{% if user.is_authenticated %}
<a href="#">{{user.username}}</a>
{% else %} <a href="/acc/login/">log in</a>
Here, even if the user is logged in, the log in button shows up.

Now when I click on the log in link, it shows the username and also the normal login view, saying user is logged in.

So, what’s wrong?

Answer 1

Sounds like you’re not getting any user information in your templates. You need 'django.contrib.auth.middleware.AuthenticationMiddleware' in your MIDDLEWARE_CLASSES setting, and to get that goodness in context for your templates, you need to do:

from django.shortcuts import render_to_response
from django.template import RequestContext

def my_view(request):
    return render_to_response('my_template.html',
                              my_data_dictionary,
                              context_instance=RequestContext(request))

To save you doing this everywhere, consider using django-annoying’s render_to decorator instead of render_to_response.

@render_to('template.html')
def foo(request):
    bar = Bar.object.all()
    return {'bar': bar}

# equals to
def foo(request):
    bar = Bar.object.all()
    return render_to_response('template.html',
                              {'bar': bar},
                              context_instance=RequestContext(request))