diff --git a/synapse/federation/transport/client.py b/synapse/federation/transport/client.py
index 10c4747f97..6aee47c431 100644
--- a/synapse/federation/transport/client.py
+++ b/synapse/federation/transport/client.py
@@ -16,7 +16,7 @@
import logging
import urllib
-from typing import Any, Dict, Optional
+from typing import Any, Dict, List, Optional
from synapse.api.constants import Membership
from synapse.api.errors import Codes, HttpResponseException, SynapseError
@@ -26,6 +26,7 @@ from synapse.api.urls import (
FEDERATION_V2_PREFIX,
)
from synapse.logging.utils import log_function
+from synapse.types import JsonDict
logger = logging.getLogger(__name__)
@@ -978,6 +979,38 @@ class TransportLayerClient:
return self.client.get_json(destination=destination, path=path)
+ async def get_space_summary(
+ self,
+ destination: str,
+ room_id: str,
+ suggested_only: bool,
+ max_rooms_per_space: Optional[int],
+ exclude_rooms: List[str],
+ ) -> JsonDict:
+ """
+ Args:
+ destination: The remote server
+ room_id: The room ID to ask about.
+ suggested_only: if True, only suggested rooms will be returned
+ max_rooms_per_space: an optional limit to the number of children to be
+ returned per space
+ exclude_rooms: a list of any rooms we can skip
+ """
+ path = _create_path(
+ FEDERATION_UNSTABLE_PREFIX, "/org.matrix.msc2946/spaces/%s", room_id
+ )
+
+ params = {
+ "suggested_only": suggested_only,
+ "exclude_rooms": exclude_rooms,
+ }
+ if max_rooms_per_space is not None:
+ params["max_rooms_per_space"] = max_rooms_per_space
+
+ return await self.client.post_json(
+ destination=destination, path=path, data=params
+ )
+
def _create_path(federation_prefix, path, *args):
"""
|
