docs: def get_embed_url(self, targeting=None, recirc=None):
          """gets a canonical path to an embedded iframe of the video from the hub
  
          :return: the path to create an embedded iframe of the video
          :rtype: str
          """
          url = getattr(settings, "VIDEOHUB_EMBED_URL", self.DEFAULT_VIDEOHUB_EMBED_URL)
          url = url.format(self.id)
          if targeting is not None:
              for k, v in sorted(targeting.items()):
                  url += '&{0}={1}'.format(k, v)
          if recirc is not None:
              url += '&recirc={0}'.format(recirc)
          return url