Address 3.12 asyncio loop DeprecationWarning

Author: unode

mmpy_bot/bot.py

@@ -105,7 +105,13 @@ def _initialize_webhook_server(self):
         self.driver.register_webhook_server(self.webhook_server)
         # Schedule the queue loop to the current event loop so that it starts together
         # with self.init_websocket.
-        asyncio.get_event_loop().create_task(
+        try:
+            loop = asyncio.get_running_loop()
+        except RuntimeError:
+            loop = asyncio.new_event_loop()
+            asyncio.set_event_loop(loop)
+
+        loop.create_task(
             self.event_handler._check_queue_loop(self.webhook_server.event_queue)
         )
 

mmpy_bot/webhook_server.py

@@ -60,7 +60,13 @@ async def start(self):
         self.running = True
 
         # Schedule the response awaiting function to the same loop as the web server
-        asyncio.get_event_loop().create_task(self._obtain_responses_loop())
+        try:
+            loop = asyncio.get_running_loop()
+        except RuntimeError:
+            loop = asyncio.new_event_loop()
+            asyncio.set_event_loop(loop)
+
+        loop.create_task(self._obtain_responses_loop())
 
     async def stop(self):
         await self.app_runner.cleanup()