def bulk(self, actions, refresh=False, **kw):
"""Use the Elasticsearch library's ``bulk()`` helper function to process
documents en masse.
Equivalent to the legacy ``ElasticsearchInterface.bulk_ops(...)``
method.
:param actions: iterable of ``BulkActionItem`` instances
:param refresh: ``bool`` refresh the effected shards to make this
operation visible to search
:param **kw: extra parameters passed directly to the underlying
``elasticsearch.helpers.bulk()`` function.
"""
payload = [self._render_bulk_action(action) for action in actions]
return bulk(self._es, payload, refresh=self._refresh_value(refresh), **kw)
def bulk_ops(self, actions, stats_only=False, **kwargs):
for action in actions:
if '_source' in action:
action['_source'] = self._without_id_field(action['_source'])
ret = bulk(self.es, actions, stats_only=stats_only, **kwargs)
return ret