async def is_room_world_readable_or_publicly_joinable(self, room_id):
"""Check if the room is either world_readable or publically joinable
"""
# Create a state filter that only queries join and history state event
types_to_filter = (
(EventTypes.JoinRules, ""),
(EventTypes.RoomHistoryVisibility, ""),
)
current_state_ids = await self.get_filtered_current_state_ids(
room_id, StateFilter.from_types(types_to_filter))
join_rules_id = current_state_ids.get((EventTypes.JoinRules, ""))
if join_rules_id:
join_rule_ev = await self.get_event(join_rules_id, allow_none=True)
if join_rule_ev:
if join_rule_ev.content.get("join_rule") == JoinRules.PUBLIC:
return True
hist_vis_id = current_state_ids.get(
(EventTypes.RoomHistoryVisibility, ""))
if hist_vis_id:
hist_vis_ev = await self.get_event(hist_vis_id, allow_none=True)
if hist_vis_ev:
if hist_vis_ev.content.get(
"history_visibility") == "world_readable":
return True
return False
async def is_room_world_readable_or_publicly_joinable(self, room_id: str) -> bool:
"""Check if the room is either world_readable or publically joinable"""
# Create a state filter that only queries join and history state event
types_to_filter = (
(EventTypes.JoinRules, ""),
(EventTypes.RoomHistoryVisibility, ""),
)
# Getting the partial state is fine, as we're not looking at membership
# events.
current_state_ids = await self.get_partial_filtered_current_state_ids( # type: ignore[attr-defined]
room_id, StateFilter.from_types(types_to_filter)
)
join_rules_id = current_state_ids.get((EventTypes.JoinRules, ""))
if join_rules_id:
join_rule_ev = await self.get_event(join_rules_id, allow_none=True) # type: ignore[attr-defined]
if join_rule_ev:
if join_rule_ev.content.get("join_rule") == JoinRules.PUBLIC:
return True
hist_vis_id = current_state_ids.get((EventTypes.RoomHistoryVisibility, ""))
if hist_vis_id:
hist_vis_ev = await self.get_event(hist_vis_id, allow_none=True) # type: ignore[attr-defined]
if hist_vis_ev:
if (
hist_vis_ev.content.get("history_visibility")
== HistoryVisibility.WORLD_READABLE
):
return True
return False