Address review comments

Improve comments, get old room state from the context we already have
This commit is contained in:
Richard van der Hoff 2018-10-26 17:10:30 +01:00
parent 474810d9d5
commit 193cadc988
2 changed files with 25 additions and 12 deletions

View file

@ -136,19 +136,21 @@ class RoomCreationHandler(BaseHandler):
requester, tombstone_event, tombstone_context,
)
# ... and restrict the PLs in the old room, if possible.
old_room_pl_state = yield self.state_handler.get_current_state(
old_room_id,
event_type=EventTypes.PowerLevels,
latest_event_ids=(tombstone_event.event_id, ),
)
old_room_state = yield tombstone_context.get_current_state_ids(self.store)
old_room_pl_event_id = old_room_state.get((EventTypes.PowerLevels, ""))
if old_room_pl_state is None:
if old_room_pl_event_id is None:
logger.warning(
"Not supported: upgrading a room with no PL event. Not setting PLs "
"in old room.",
)
else:
# we try to stop regular users from speaking by setting the PL required
# to send regular events and invites to 'Moderator' level. That's normally
# 50, but if the default PL in a room is 50 or more, then we set the
# required PL above that.
old_room_pl_state = yield self.store.get_event(old_room_pl_event_id)
pl_content = dict(old_room_pl_state.content)
users_default = int(pl_content.get("users_default", 0))
restricted_level = max(users_default + 1, 50)

View file

@ -31,6 +31,22 @@ logger = logging.getLogger(__name__)
class RoomUpgradeRestServlet(RestServlet):
"""Handler for room uprade requests.
Handles requests of the form:
POST /_matrix/client/r0/rooms/$roomid/upgrade HTTP/1.1
Content-Type: application/json
{
"new_version": "2",
}
Creates a new room and shuts down the old one. Returns the ID of the new room.
Args:
hs (synapse.server.HomeServer):
"""
PATTERNS = client_v2_patterns(
# /rooms/$roomid/upgrade
"/rooms/(?P<room_id>[^/]*)/upgrade$",
@ -38,11 +54,6 @@ class RoomUpgradeRestServlet(RestServlet):
)
def __init__(self, hs):
"""
Args:
hs (synapse.server.HomeServer):
"""
super(RoomUpgradeRestServlet, self).__init__()
self._hs = hs
self._room_creation_handler = hs.get_room_creation_handler()