gistfile1.txt

class Iframe(object):

    def __init__(self, prm):
        self.param = prm

    def __call__(self, view):
        def df(*args, **kwargs):
            for i in args:
                if type(i) == WSGIRequest:
                    host = i.META['HTTP_REFERER']
                    print host
            return xframe_options_exempt(self.view)(*args, **kwargs)
        return df