Integrated WS server

hopper/api/dependencies.py

@@ -1,11 +1,22 @@
-from hopper.engine import GameEngine, GameEngineFactory
+from typing import Optional
 
-game_engine: GameEngine
+from hopper.engine import GameEngine, GameEngineFactory
+from hopper.ws_server import WSServer
+
+game_engine: Optional[GameEngine] = None
 
 
 def create_game_engine() -> GameEngine:
     global game_engine
-    game_engine = GameEngineFactory.create_default()
+
+    if game_engine:
+        raise RuntimeError("Can't call create_game_engine() more than once!")
+
+    ws_server = WSServer(daemon=True)
+    ws_server.start()
+
+    game_engine = GameEngineFactory.create_default(ws_server=ws_server)
+
     return game_engine
 
 

hopper/api/views.py

@@ -15,7 +15,6 @@ from hopper.api.dto import (
 from hopper.engine import GameEngine
 from hopper.enums import Direction, PlayerMoveResult
 from hopper.errors import Collision, PositionOutOfBounds
-from hopper.ws_client import ws_send_game_state
 
 router = APIRouter()