code: def get_real_ip(request, right_most_proxy=False):
      
      warnings.warn('get_real_ip is deprecated and will be removed in 3.0.', DeprecationWarning)
      return get_ip(request, real_ip_only=True, right_most_proxy=right_most_proxy)
docs: Returns client's best-matched `real` `externally-routable` ip-address, or None
      @deprecated - Do not edit