createRoom method
创建房间
Implementation
Stream<AsyncStatus> createRoom(
String roomId, String roomName, List<Member> members) {
final me = settings.me;
final event = NewRoomEvent.make(
room: Room.make(
roomId: roomId.isNotEmpty ? roomId : Uuid().v4().toString(),
name: roomName,
createTs: DateTime.now().millisecondsSinceEpoch,
maxMembers: 10,
maxMessages: 20,
password: '',
members: members,
messages: []),
member: me);
return chatRoom.createRoom(event, []);
}