Update app.py

app.py

@@ -1,6 +1,6 @@
 import gradio as gr
 import os
-import huggingface_hub
+import boto3
 from llama_index import GPTSimpleVectorIndex
 from langchain.agents import ZeroShotAgent, AgentExecutor
 from langchain.agents import Tool
@@ -8,11 +8,12 @@ from langchain import OpenAI, LLMChain
 
 os.environ['OPENAI_API_KEY'] = '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'
 
-model_path = "omlakhani/endoai"
-hf_model = huggingface_hub.HfApi()
-objects = hf_model.list_objects(model_path, "main")
-combo_index_path = [obj.path for obj in objects["objects"] if obj.path.endswith("comboindex.json")][0]
-hf_model.download_to_disk(combo_index_path, "comboindex.json", overwrite=True)
+s3 = boto3.resource('s3')
+bucket_name = "notesinendocrinology"
+bucket = s3.Bucket(bucket_name)
+for obj in bucket.objects.filter(Prefix="comboindex.json"):
+    combo_index_path = obj.key
+    bucket.download_file(combo_index_path, "comboindex.json")
 
 index = GPTSimpleVectorIndex.load_from_disk('comboindex.json')