code: def add_share(self, group_id, resource_id, **kwargs):
          
          properties = {}
  
          for attr, value in kwargs.items():
              properties[self._underscore_to_camelcase(attr)] = value
  
          data = {
              "properties": properties
          }
  
          response = self._perform_request(
              url='/um/groups/%s/shares/%s' % (group_id, resource_id),
              method='POST',
              data=json.dumps(data))
  
          return response
docs: Shares a resource through a group.
  
          :param      group_id: The unique ID of the group.
          :type       group_id: ``str``
  
          :param      resource_id: The unique ID of the resource.
          :type       resource_id: ``str``