/// <summary>
/// Join a matrix room. If the user has already joined this room, do nothing.
/// </summary>
/// <returns>The room.</returns>
/// <param name="roomid">roomid or alias</param>
public MatrixRoom JoinRoom(string roomid) //TODO: Maybe add a try method.
{
if (!_rooms.ContainsKey(roomid)) //TODO: Check the status of the room too.
{
roomid = api.ClientJoin(roomid);
if (roomid == null)
{
return(null);
}
MatrixRoom room = new MatrixRoom(api, roomid);
_rooms.TryAdd(room.ID, room);
}
return(_rooms [roomid]);
}