Update app.py

app.py

@@ -11,10 +11,9 @@ import gradio as gr
 import os
 
 from assistants import (
-    get_openai_client,
     set_openai_client,
-    assistant,
-    thread,
+    get_assistant,
+    get_thread,
     create_assistant,
     load_assistant,
     create_thread,
@@ -32,23 +31,20 @@ def chat(message, history, openai_api_key):
         raise gr.Error("OpenAI API Key is required (see additional inputs below).")
     if not message:
         raise gr.Error("Message is required.")
-
-    #raise gr.Error("Please clone and bring your own credentials.")
     
     global assistant, thread
-
-    if get_openai_client() == None or len(history) == 0:
-        set_openai_client(openai_api_key)
     
     # On first run, create assistant and update assistant_id,
     # see https://platform.openai.com/playground/assistants.
     # On subsequent runs, load assistant.
-    if assistant == None:
+    if get_assistant == None:
         #assistant = create_assistant()
         assistant = load_assistant()
 
     # TODO: Use Gradio session to support multiple users
-    if thread == None or len(history) == 0:
+    if get_thread == None or len(history) == 0:
+        set_openai_client(openai_api_key)
+
         thread = create_thread()
         
     create_message(thread, message)