diff options
Diffstat (limited to 'synapse/storage/account_data.py')
| -rw-r--r-- | synapse/storage/account_data.py | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/synapse/storage/account_data.py b/synapse/storage/account_data.py index 9c6597e012..822c8bbe00 100644 --- a/synapse/storage/account_data.py +++ b/synapse/storage/account_data.py @@ -14,6 +14,7 @@ # limitations under the License. from ._base import SQLBaseStore +from synapse.util.caches.stream_change_cache import StreamChangeCache from twisted.internet import defer import ujson as json @@ -23,6 +24,14 @@ logger = logging.getLogger(__name__) class AccountDataStore(SQLBaseStore): + def __init__(self, hs): + super(AccountDataStore, self).__init__(hs) + + self._account_data_stream_cache = StreamChangeCache( + "AccountDataAndTagsChangeCache", + self._account_data_id_gen.get_max_token(None), + max_size=1000, + ) def get_account_data_for_user(self, user_id): """Get all the client account_data for a user. @@ -83,7 +92,7 @@ class AccountDataStore(SQLBaseStore): "get_account_data_for_room", get_account_data_for_room_txn ) - def get_updated_account_data_for_user(self, user_id, stream_id): + def get_updated_account_data_for_user(self, user_id, stream_id, room_ids=None): """Get all the client account_data for a that's changed. Args: @@ -120,6 +129,12 @@ class AccountDataStore(SQLBaseStore): return (global_account_data, account_data_by_room) + changed = self._account_data_stream_cache.has_entity_changed( + user_id, int(stream_id) + ) + if not changed: + return ({}, {}) + return self.runInteraction( "get_updated_account_data_for_user", get_updated_account_data_for_user_txn ) @@ -186,6 +201,10 @@ class AccountDataStore(SQLBaseStore): "content": content_json, } ) + txn.call_after( + self._account_data_stream_cache.entity_has_changed, + user_id, next_id, + ) self._update_max_stream_id(txn, next_id) with (yield self._account_data_id_gen.get_next(self)) as next_id: |