Update util.py

util.py

@@ -7,27 +7,10 @@ from langchain.prompts import PromptTemplate
 from langchain_google_genai import GoogleGenerativeAIEmbeddings
 from langchain_google_genai import ChatGoogleGenerativeAI
 import google.generativeai as genai
-# from dotenv import load_dotenv
-# load_dotenv()
-# genai.configure(api_key=os.getenv("GOOGLE_API_KEY"))
+from dotenv import load_dotenv
+load_dotenv()
+genai.configure(api_key=os.getenv("GOOGLE_API_KEY"))
 
-##
-
-from functools import lru_cache
-from pydantic_settings import BaseSettings
-
-class Settings(BaseSettings):
-    GOOGLE_API_KEY: str    
-    class Config:
-        env_file = '.env'
-
-@lru_cache()
-def get_settings():
-    return Settings()
-config = get_settings()
-genai.configure(api_key=config.GOOGLE_API_KEY)
-
-##
 
 def extract_text(json_path):
     with open(json_path, 'r') as file: