From 92101fde3029f55e02e9eb6dbac6340a3b125a19 Mon Sep 17 00:00:00 2001
From: franktip <f.tip@northeastern.edu>
Date: Mon, 23 Dec 2024 16:57:31 -0500
Subject: [PATCH] fix bug

---
 src/model/Model.ts | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/model/Model.ts b/src/model/Model.ts
index 82713ea..1eb4353 100644
--- a/src/model/Model.ts
+++ b/src/model/Model.ts
@@ -24,9 +24,16 @@ export class Model implements IModel {
     getEnv("LLMORPHEUS_LLM_AUTH_HEADERS")
   );
 
-  protected static LLMORPHEUS_LLM_PROVIDER = JSON.parse(
-    getEnv("LLMORPHEUS_LLM_PROVIDER", false)
-  );
+  protected static LLMORPHEUS_LLM_PROVIDER = Model.getLLMProvider();
+
+  private static getLLMProvider() {
+    const llmProvider = getEnv("LLMORPHEUS_LLM_PROVIDER", false);
+    if (llmProvider) {
+      return JSON.parse(llmProvider);
+    } else {
+      return null;
+    }
+  }
 
   protected instanceOptions: PostOptions;
   protected rateLimiter: RateLimiter;