From ae0c243962077a6506159e43ebf4d87a8d08aba6 Mon Sep 17 00:00:00 2001
From: Francesco Fuggitti <francesco.fuggitti@gmail.com>
Date: Thu, 15 Feb 2024 15:23:41 +0100
Subject: [PATCH] chore: wrap openai client initialization

Signed-off-by: Francesco Fuggitti <francesco.fuggitti@gmail.com>
---
 nl2ltl/engines/gpt/core.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/nl2ltl/engines/gpt/core.py b/nl2ltl/engines/gpt/core.py
index 949cc00..4068b57 100644
--- a/nl2ltl/engines/gpt/core.py
+++ b/nl2ltl/engines/gpt/core.py
@@ -18,7 +18,11 @@
 from nl2ltl.engines.gpt.output import GPTOutput, parse_gpt_output, parse_gpt_result
 from nl2ltl.filters.base import Filter
 
-client = OpenAI()
+try:
+    client = OpenAI()
+except Exception:
+    client = None
+
 engine_root = ENGINE_ROOT
 DATA_DIR = engine_root / "data"
 PROMPT_PATH = engine_root / DATA_DIR / "prompt.json"