Update app.py

app.py

@@ -12,7 +12,6 @@ from requests.exceptions import HTTPError
 import matplotlib.pyplot as plt
 from io import BytesIO
 import base64
-import time
 
 # 로깅 설정
 logging.basicConfig(level=logging.DEBUG, format='%(asctime)s:%(levelname)s:%(name)s:%(message)s', handlers=[logging.StreamHandler()])
@@ -196,12 +195,9 @@ class MyClient(discord.Client):
                 return await func()
             except HTTPError as e:
                 if e.response.status_code == 503:
-                    if i < retries - 1:
-                        logging.warning(f"503 error encountered. Retrying in {delay} seconds...")
-                        await asyncio.sleep(delay)
-                    else:
-                        logging.warning("Switching to secondary model due to persistent 503 errors.")
-                        self.hf_client = hf_client_secondary
+                    logging.warning(f"503 error encountered. Switching to secondary model.")
+                    self.hf_client = hf_client_secondary
+                    return await func()  # Try immediately with the secondary model
                 else:
                     raise