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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def sponsored(self, **kwargs):
 """Search containing any sponsored pieces of Content."""

        eqs = self.search(**kwargs)
        eqs = eqs.filter(AllSponsored())
        published_offset = getattr(settings, "RECENT_SPONSORED_OFFSET_HOURS", None)
        if published_offset:
            now = timezone.now()
            eqs = eqs.filter(
                Published(
                    after=now - timezone.timedelta(hours=published_offset),
                    before=now
                )
            )
        return eqs