async def on_make_join_request(self, origin, room_id, user_id, supported_versions):
origin_host, _ = parse_server_name(origin)
await self.check_server_matches_acl(origin_host, room_id)
room_version = await self.store.get_room_version(room_id)
if room_version not in supported_versions:
logger.warning(
"Room version %s not in %s", room_version, supported_versions
)
raise IncompatibleRoomVersionError(room_version=room_version)
pdu = await self.handler.on_make_join_request(origin, room_id, user_id)
time_now = self._clock.time_msec()
return {"event": pdu.get_pdu_json(time_now), "room_version": room_version}
async def on_make_join_request(
self, origin: str, room_id: str, user_id: str, supported_versions: List[str]
) -> Dict[str, Any]:
origin_host, _ = parse_server_name(origin)
await self.check_server_matches_acl(origin_host, room_id)
room_version = await self.store.get_room_version_id(room_id)
if room_version not in supported_versions:
logger.warning(
"Room version %s not in %s", room_version, supported_versions
)
raise IncompatibleRoomVersionError(room_version=room_version)
pdu = await self.handler.on_make_join_request(origin, room_id, user_id)
return {"event": pdu.get_templated_pdu_json(), "room_version": room_version}
async def on_make_knock_request(
self, origin: str, room_id: str, user_id: str, supported_versions: List[str]
) -> Dict[str, Union[EventBase, str]]:
"""We've received a /make_knock/ request, so we create a partial knock
event for the room and hand that back, along with the room version, to the knocking
homeserver. We do *not* persist or process this event until the other server has
signed it and sent it back.
Args:
origin: The (verified) server name of the requesting server.
room_id: The room to create the knock event in.
user_id: The user to create the knock for.
supported_versions: The room versions supported by the requesting server.
Returns:
The partial knock event.
"""
origin_host, _ = parse_server_name(origin)
await self.check_server_matches_acl(origin_host, room_id)
room_version = await self.store.get_room_version(room_id)
# Check that this room version is supported by the remote homeserver
if room_version.identifier not in supported_versions:
logger.warning(
"Room version %s not in %s", room_version.identifier, supported_versions
)
raise IncompatibleRoomVersionError(room_version=room_version.identifier)
# Check that this room supports knocking as defined by its room version
if not room_version.msc2403_knocking:
raise SynapseError(
403,
"This room version does not support knocking",
errcode=Codes.FORBIDDEN,
)
pdu = await self.handler.on_make_knock_request(origin, room_id, user_id)
return {
"event": pdu.get_templated_pdu_json(),
"room_version": room_version.identifier,
}
