Update api_helper.py

api_helper.py

@@ -1,6 +1,3 @@
-import requests
-import json
-
 # Constants
 SPACE_URL = "https://abanm-dubs.hf.space/api/generate"
 API_KEY = "s3cr3t_k3y"  # Replace with your actual API key
@@ -35,12 +32,11 @@ def call_api(message):
                     data = json.loads(chunk)
                     if "response" in data:
                         bot_response += data["response"]
-                        return bot_response if bot_response else "Error: No response from API."
                 except json.JSONDecodeError:
                     bot_response += "\nError decoding response chunk."
-                    return bot_response
-    
+        
+        return bot_response.strip() if bot_response else "Error: No response from API."
     except requests.exceptions.Timeout:
         return "Error: The API call timed out."
     except requests.exceptions.RequestException as e:
-        return f"Error: {str(e)}"
+        return f"Error: {str(e)}"