ska-referee-test/ref-test/app/tools/logs.py

from flask import current_app as app

from datetime import datetime
from pathlib import Path

def read(filename:str):
    data = Path(app.config.get('DATA'))
    with open(f'./{data}/logs/{filename}') as file:
        return file.readlines()

def write(filename:str, message:str):
    data = Path(app.config.get('DATA'))
    with open(f'./{data}/logs/{filename}', 'a+') as file:
        file.write(f'{datetime.now().strftime("%Y-%m-%d-%X")}: {message}\n')