diff options
Diffstat (limited to 'synapse/storage/databases/main/stream.py')
| -rw-r--r-- | synapse/storage/databases/main/stream.py | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/synapse/storage/databases/main/stream.py b/synapse/storage/databases/main/stream.py index 530f04e149..ffeb2b3683 100644 --- a/synapse/storage/databases/main/stream.py +++ b/synapse/storage/databases/main/stream.py @@ -1024,28 +1024,31 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): "after": {"event_ids": events_after, "token": end_token}, } - async def get_all_new_events_stream( - self, from_id: int, current_id: int, limit: int, get_prev_content: bool = False - ) -> Tuple[int, List[EventBase], Dict[str, Optional[int]]]: + async def get_all_new_event_ids_stream( + self, + from_id: int, + current_id: int, + limit: int, + ) -> Tuple[int, Dict[str, Optional[int]]]: """Get all new events - Returns all events with from_id < stream_ordering <= current_id. + Returns all event ids with from_id < stream_ordering <= current_id. Args: from_id: the stream_ordering of the last event we processed current_id: the stream_ordering of the most recently processed event limit: the maximum number of events to return - get_prev_content: whether to fetch previous event content Returns: - A tuple of (next_id, events, event_to_received_ts), where `next_id` + A tuple of (next_id, event_to_received_ts), where `next_id` is the next value to pass as `from_id` (it will either be the stream_ordering of the last returned event, or, if fewer than `limit` events were found, the `current_id`). The `event_to_received_ts` is - a dictionary mapping event ID to the event `received_ts`. + a dictionary mapping event ID to the event `received_ts`, sorted by ascending + stream_ordering. """ - def get_all_new_events_stream_txn( + def get_all_new_event_ids_stream_txn( txn: LoggingTransaction, ) -> Tuple[int, Dict[str, Optional[int]]]: sql = ( @@ -1070,15 +1073,10 @@ class StreamWorkerStore(EventsWorkerStore, SQLBaseStore): return upper_bound, event_to_received_ts upper_bound, event_to_received_ts = await self.db_pool.runInteraction( - "get_all_new_events_stream", get_all_new_events_stream_txn - ) - - events = await self.get_events_as_list( - event_to_received_ts.keys(), - get_prev_content=get_prev_content, + "get_all_new_event_ids_stream", get_all_new_event_ids_stream_txn ) - return upper_bound, events, event_to_received_ts + return upper_bound, event_to_received_ts async def get_federation_out_pos(self, typ: str) -> int: if self._need_to_reset_federation_stream_positions: |