code: def resource_response(resource, depth=0):
      
      if _get_acceptable_response_type() == JSON:
          depth = 0
          if 'expand' in request.args:
              depth = 1
          return _single_resource_json_response(resource, depth)
      else:
          return _single_resource_html_response(resource)
docs: Return a response for the *resource* of the appropriate content type.
  
      :param resource: resource to be returned in request
      :type resource: :class:`sandman.model.Model`
      :rtype: :class:`flask.Response`