from fastapi import FastAPI import os import sys src_directory = os.path.abspath(os.path.join(os.path.dirname(__file__), "../..", "backend")) sys.path.append(src_directory) from modules import usefile from utils import logger app = FastAPI() @app.get("/showdata") def display_data_frame(): csv_file = usefile.process_data() return csv_file.to_csv()