fix

endpoint_teste/views.py

@@ -84,9 +84,9 @@ def getPDF(request):
             print('temp_file_path: ', temp_file_path)
 
             resposta_llm = None
-            if serializer.validated_data['model']:
+            try:
                 resposta_llm = get_llm_answer(data["system_prompt"], data["user_message"], temp_file_path, model=serializer.validated_data['model'])
-            else:
+            except:
                 resposta_llm = get_llm_answer(data["system_prompt"], data["user_message"], temp_file_path)
 
             os.remove(temp_file_path)