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check if user is allowed to invite for restricted room join

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Signed-off-by: strawberry <strawberry@puppygock.gay>
This commit is contained in:
strawberry 2024-04-17 02:54:59 -04:00 • committed by June
parent 5667884a6a
commit 7300103796
1 changed files with 28 additions and 11 deletions
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39
src/api/client_server/membership.rs
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@ -1024,7 +1024,10 @@ pub(crate) async fn join_room_by_id_helper(
let restriction_rooms = match join_rules_event_content {
Some(RoomJoinRulesEventContent {
join_rule: JoinRule::Restricted(restricted) | JoinRule::KnockRestricted(restricted),
join_rule: JoinRule::Restricted(restricted),
})
| Some(RoomJoinRulesEventContent {
join_rule: JoinRule::KnockRestricted(restricted),
}) => restricted
.allow
.into_iter()
@ -1036,22 +1039,36 @@ pub(crate) async fn join_room_by_id_helper(
_ => Vec::new(),
};
let authorized_user = if restriction_rooms.iter().any(|restriction_room_id| {
let local_members = services()
.rooms
.state_cache
.room_members(room_id)
.filter_map(Result::ok)
.filter(|user| user.server_name() == services().globals.server_name())
.collect::<Vec<OwnedUserId>>();
let mut authorized_user: Option<OwnedUserId> = None;
if restriction_rooms.iter().any(|restriction_room_id| {
services()
.rooms
.state_cache
.is_joined(sender_user, restriction_room_id)
.unwrap_or(false)
}) {
services()
.rooms
.state_cache
.room_members(room_id)
.filter_map(Result::ok)
.find(|auth_user| auth_user.server_name() == services().globals.server_name())
} else {
None
};
for user in local_members {
if services()
.rooms
.state_accessor
.user_can_invite(room_id, &user, sender_user, &state_lock)
.await
.unwrap_or(false)
{
authorized_user = Some(user);
break;
}
}
}
let event = RoomMemberEventContent {
membership: MembershipState::Join,