Update app.py

app.py

@@ -124,24 +124,24 @@ If the user is engaging in discussion, try to steer them towards getting in touc
         messages = [{"role": "system", "content": self.system_prompt()}] + history + [{"role": "user", "content": message}]
         done = False
         while not done:
-            #response = self.client.chat.completions.create(model="meta-llama/llama-3.3-8b-instruct:free", messages=messages, tools=tools)
             try:
                 response = self.openai.chat.completions.create(
                     model="meta-llama/llama-3.3-8b-instruct:free",
                     messages=messages,
                     tools=tools
                 )
+                if response.choices[0].finish_reason == "tool_calls":
+                    message = response.choices[0].message
+                    tool_calls = message.tool_calls
+                    results = self.handle_tool_call(tool_calls)
+                    messages.append(message)
+                    messages.extend(results)
+                else:
+                    done = True
             except Exception as e:
                 print(f"Error during OpenAI API call: {e}")
-                
-            if response.choices[0].finish_reason=="tool_calls":
-                message = response.choices[0].message
-                tool_calls = message.tool_calls
-                results = self.handle_tool_call(tool_calls)
-                messages.append(message)
-                messages.extend(results)
-            else:
-                done = True
+                return "Sorry, there was an error processing your request. Please check your API key and try again."
+           
         return response.choices[0].message.content