Update app.py

app.py

@@ -13,7 +13,7 @@ from helpers import (
 )
 
 from file_loader import get_vectorstore
-import asyncio
+# import asyncio
 
 if "GOOGLE_API_KEY" not in os.environ:
     os.environ["GOOGLE_API_KEY"] = "AIzaSyDJ4vIKuIBIPNHATLxnoHlagXWbsAz-vRs"
@@ -24,7 +24,7 @@ key = "AIzaSyDJ4vIKuIBIPNHATLxnoHlagXWbsAz-vRs"
 # Cấu hình API key cho Google GenAI
 genai.configure(api_key=key)
 
-vectorstore = asyncio.run(get_vectorstore())
+vectorstore = get_vectorstore()
 # Define the augment_prompt function
 def augment_prompt(query: str, k: int = 10):
     queries = []
@@ -107,11 +107,5 @@ with gr.Blocks() as demo:
 # playwright_path = get_driver_dir()
 
 if __name__ == "__main__":
-    os.environ["USER_AGENT"] = "gradio-hf-space"
-
-    # if not hasattr(demo, "stop_event") or demo.stop_event is None:
-    #     demo.stop_event = asyncio.Event()
-    demo.launch()
-
-    
+    demo.launch()    
     # demo.launch()