Update app.py

app.py

@@ -53,7 +53,9 @@ class QwenOmniHandler(AsyncStreamHandler):
         self,
     ):
         """Connect to realtime API. Run forever in separate thread to keep connection open."""
-        voice_id = "Serena"
+        await self.wait_for_args()
+        voice_id = self.latest_args[1] or "Serena"
+        print("voice_id", voice_id)
         async with connect(
             API_URL,
             additional_headers=headers,
@@ -156,6 +158,7 @@ async def handle_incoming_call(request: Request):
     response = VoiceResponse()
     response.say("Connecting to Qwen")
     connect = Connect()
+    print("request.url.hostname", request.url.hostname)
     connect.stream(url=f"wss://{request.url.hostname}/telephone/handler")
     response.append(connect)
     response.say("The call has been disconnected.")