diff options
Diffstat (limited to 'matrix/rooms/roomcache.go')
| -rw-r--r-- | matrix/rooms/roomcache.go | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/matrix/rooms/roomcache.go b/matrix/rooms/roomcache.go index ffdcad1..5af0c5b 100644 --- a/matrix/rooms/roomcache.go +++ b/matrix/rooms/roomcache.go @@ -27,6 +27,7 @@ import ( sync "github.com/sasha-s/go-deadlock" "maunium.net/go/gomuks/debug" + "maunium.net/go/mautrix/event" "maunium.net/go/mautrix/id" ) @@ -67,6 +68,29 @@ func (cache *RoomCache) EnableUnloading() { cache.noUnload = false } +func (cache *RoomCache) IsEncrypted(roomID id.RoomID) bool { + room := cache.Get(roomID) + return room != nil && room.Encrypted +} + +func (cache *RoomCache) FindSharedRooms(userID id.UserID) (shared []id.RoomID) { + // FIXME this disables unloading so TouchNode wouldn't try to double-lock + cache.DisableUnloading() + cache.Lock() + for _, room := range cache.Map { + if !room.Encrypted { + continue + } + member, ok := room.GetMembers()[userID] + if ok && member.Membership == event.MembershipJoin { + shared = append(shared, room.ID) + } + } + cache.Unlock() + cache.EnableUnloading() + return +} + func (cache *RoomCache) LoadList() error { cache.Lock() defer cache.Unlock() @@ -115,11 +139,11 @@ func (cache *RoomCache) LoadList() error { func (cache *RoomCache) SaveLoadedRooms() { cache.Lock() - defer cache.Unlock() cache.clean(false) for node := cache.head; node != nil; node = node.prev { node.Save() } + cache.Unlock() } func (cache *RoomCache) SaveList() error { @@ -169,7 +193,7 @@ func (cache *RoomCache) Touch(roomID id.RoomID) { } func (cache *RoomCache) TouchNode(node *Room) { - if cache.noUnload || node.touch + 2 > time.Now().Unix() { + if cache.noUnload || node.touch+2 > time.Now().Unix() { return } cache.Lock() |