'''
This code snippet removes files in the /static/assets/ folder that are not referenced by a Asset in the database.
In order for this to work, you need to run the snippet from within the server/ folder and make sure you have the correct save file configured.
'''

import os
from pathlib import Path
from models import Asset

p = Path('static', 'assets')
for fl in os.listdir(p):
    if Asset.get_or_none(file_hash=fl) is None:
        (p / fl).unlink()