#!/usr/bin/env python3

import instaloader

from datetime import datetime
from datetime import timedelta

SINCE = datetime.now()-timedelta(hours=1)

L = instaloader.Instaloader()

L.load_session_from_file('2001beam')
posts=L.download_feed_posts(max_count=20, fast_update=True, post_filter = ( lambda p: p.date > SINCE ))