Update app.py

app.py

@@ -12,8 +12,13 @@ def call_api(prompt, history, system_prompt, temperature, max_new_tokens, top_p,
         "top_p": top_p,
         "repetition_penalty": repetition_penalty
     }
-    response = requests.post(url, json=data)
-    return response.json()['response']
+    try:
+        response = requests.post(url, json=data)
+        response.raise_for_status()  # 이 부분에서 HTTP 오류 발생 시 예외를 발생시킵니다.
+        return response.json()['response']
+    except requests.exceptions.RequestException as e:
+        return f"An error occurred: {str(e)}"
+
 
 def main_interface():
     with gr.Blocks() as demo: