core: use abstract room, member, roommanager

transcendence/abstract/AbstractRoom.py

@@ -1,3 +1,5 @@
+from channels.generic.websocket import WebsocketConsumer
+
 from .AbstractRoomMember import AbstractRoomMember
 
 class AbstractRoom:
@@ -30,24 +32,20 @@ class AbstractRoom:
 
 
 	def append(self, member: AbstractRoomMember):
-		tmp: AbstractRoomMember = self.get_member_by_user_id(member.user_id)
-		if (tmp is not None):
-			tmp.send("Connection close: Another connection open with the same user id.")
-			self.remove(tmp)
-		member.accept()
 		self._member_list.append(waiter)
+		member.accept()
 
 	def remove(self, member: AbstractRoomMember):
 		self._member_list.remove(member)
-		waiter.disconnect()
+		member.disconnect()
 
 	def empty(self):
-		for _ in self._waiter_list:
+		for _ in self._member_list:
 			return False
 		return True
 
 	def get_users_id(self):
-		return [waiter.user_id for waiter in self._waiter_list]
+		return [member.user_id for member in self._member_list]
 
 	def __len__(self):
-		return len(self._waiter_list)
+		return len(self._member_list)