Track the number of "page views" or "hits" of an object?

I am not sure if it's in the best taste to answer my own question but, after a bit of work, I put together an app that solves the problems in earnest: django-hitcount.

You can read about how to use it at the documentation page.

The ideas for django-hitcount came came from both of my two original answers (Teebes -and- vikingosegundo), which really got me started thinking about the whole thing.

This is my first attempt at sharing a pluggable app with the community and hope someone else finds it useful. Thanks!

You should use the django built-in session framework, it already does a lot of this for you. I implemented this in the following way with a Q&A app where I wanted to track views:

in models.py:

class QuestionView(models.Model):
    question = models.ForeignKey(Question, related_name='questionviews')
    ip = models.CharField(max_length=40)
    session = models.CharField(max_length=40)
    created = models.DateTimeField(default=datetime.datetime.now())

in views.py:

def record_view(request, question_id):

    question = get_object_or_404(Question, pk=question_id)

    if not QuestionView.objects.filter(
                    question=question,
                    session=request.session.session_key):
        view = QuestionView(question=question,
                            ip=request.META['REMOTE_ADDR'],
                            created=datetime.datetime.now(),
                            session=request.session.session_key)
        view.save()

    return HttpResponse(u"%s" % QuestionView.objects.filter(question=question).count())

Vikingosegundo is probably right though that using content-type is probably the more reusable solution but definitely don't reinvent the wheel in terms of tracking sessions, Django already does that!

Last thing, you should probably have the view that records the hit be either called via Ajax or a css link so that search engines don't rev up your counts.

Hope that helps!