传递extra_context的唯一方法是子类TemplateView并提供自己的get_context_data方法。这是我想出的DirectTemplateView类，它允许extra_context这样做direct_to_template。

from django.views.generic import TemplateView

class DirectTemplateView(TemplateView):
    extra_context = None
    def get_context_data(self, **kwargs):
        context = super(self.__class__, self).get_context_data(**kwargs)
        if self.extra_context is not None:
            for key, value in self.extra_context.items():
                if callable(value):
                    context[key] = value()
                else:
                    context[key] = value
        return context

使用此类，你将替换：

(r'^$', direct_to_template, { 'template': 'index.html', 'extra_context': { 
    'form': CodeAddForm, 
    'topStores': get_topStores, 
    'newsStories': get_dealStories, 
    'latestCodes': get_latestCode, 
    'tags':get_topTags, 
    'bios':get_bios
}},  'index'),

与：

(r'^$', DirectTemplateView.as_view(template_name='index.html', extra_context={ 
    'form': CodeAddForm, 
    'topStores': get_topStores, 
    'newsStories': get_dealStories, 
    'latestCodes': get_latestCode, 
    'tags':get_topTags, 
    'bios':get_bios
}), 'index'),