MarseyWorld/files/helpers/cron.py

256 lines
9.2 KiB
Python

import time
import os
from sys import stdout
from shutil import make_archive
from hashlib import md5
from collections import Counter
from sqlalchemy.orm import load_only, InstrumentedAttribute
import click
import requests
import traceback
import files.helpers.offsitementions as offsitementions
import files.helpers.stats as stats
import files.routes.static as route_static
from files.routes.front import frontlist
from files.__main__ import cache
from files.classes import *
from files.helpers.alerts import send_repeatable_notification
from files.helpers.config.const import *
from files.helpers.get import *
from files.helpers.lottery import check_if_end_lottery_task
from files.helpers.roulette import spin_roulette_wheel
from files.helpers.useractions import *
from files.cli import app, db_session, g
CRON_CACHE_TIMEOUT = 172800
def cron_fn(every_5m, every_1d):
with app.app_context():
g.db = db_session()
g.v = None
try:
if every_5m:
if FEATURES['GAMBLING']:
check_if_end_lottery_task()
spin_roulette_wheel()
#offsitementions.offsite_mentions_task(cache)
_award_timers_task()
_unpin_expired()
if every_1d:
stats.generate_charts_task(SITE)
_sub_inactive_purge_task()
cache.set('stats', stats.stats(), timeout=CRON_CACHE_TIMEOUT)
_generate_emojis_zip()
_leaderboard_task()
g.db.commit()
except:
print(traceback.format_exc(), flush=True)
g.db.rollback()
g.db.close()
del g.db
stdout.flush()
@app.cli.command('cron', help='Run scheduled tasks.')
@click.option('--every-5m', is_flag=True, help='Call every 5 minutes.')
@click.option('--every-1d', is_flag=True, help='Call every 1 day.')
def cron(every_5m, every_1d):
cron_fn(every_5m, every_1d)
def _sub_inactive_purge_task():
if not HOLE_INACTIVITY_DELETION:
return False
one_week_ago = time.time() - 604800
active_holes = [x[0] for x in g.db.query(Post.sub).distinct() \
.filter(Post.sub != None, Post.created_utc > one_week_ago,
Post.private == False, Post.is_banned == False,
Post.deleted_utc == 0).all()]
active_holes.extend(['changelog','countryclub','museumofrdrama']) # holes immune from deletion
dead_holes = g.db.query(Sub).filter(Sub.name.notin_(active_holes)).all()
names = [x.name for x in dead_holes]
admins = [x[0] for x in g.db.query(User.id).filter(User.admin_level >= PERMS['NOTIFICATIONS_HOLE_INACTIVITY_DELETION']).all()]
mods = g.db.query(Mod).filter(Mod.sub.in_(names)).all()
for x in mods:
if x.user_id in admins: continue
send_repeatable_notification(x.user_id, f":marseyrave: /h/{x.sub} has been deleted for inactivity after one week without new posts. All posts in it have been moved to the main feed :marseyrave:")
for name in names:
first_mod_id = g.db.query(Mod.user_id).filter_by(sub=name).order_by(Mod.created_utc).first()
if first_mod_id:
first_mod = get_account(first_mod_id[0])
badge_grant(
user=first_mod,
badge_id=156,
description=f'Let a hole they owned die (/h/{name})'
)
for admin in admins:
send_repeatable_notification(admin, f":marseyrave: /h/{name} has been deleted for inactivity after one week without new posts. All posts in it have been moved to the main feed :marseyrave:")
posts = g.db.query(Post).filter(Post.sub.in_(names)).all()
for post in posts:
if post.sub == 'programming':
post.sub = 'slackernews'
else:
post.sub = None
post.hole_pinned = None
g.db.add(post)
to_delete = mods \
+ g.db.query(Exile).filter(Exile.sub.in_(names)).all() \
+ g.db.query(SubBlock).filter(SubBlock.sub.in_(names)).all() \
+ g.db.query(SubJoin).filter(SubJoin.sub.in_(names)).all() \
+ g.db.query(SubSubscription).filter(SubSubscription.sub.in_(names)).all() \
+ g.db.query(SubAction).filter(SubAction.sub.in_(names)).all()
for x in to_delete:
g.db.delete(x)
g.db.flush() #Necessary, following deletion errors out otherwise
for x in dead_holes:
g.db.delete(x)
return True
def _generate_emojis_zip():
make_archive('files/assets/emojis', 'zip', 'files/assets/images/emojis')
m = md5()
with open('files/assets/emojis.zip', "rb") as f:
data = f.read()
m.update(data)
cache.set('emojis_hash', m.hexdigest(), timeout=CRON_CACHE_TIMEOUT)
count = str(len(os.listdir('files/assets/images/emojis')))
cache.set('emojis_count', count, timeout=CRON_CACHE_TIMEOUT)
size = str(int(os.stat('files/assets/emojis.zip').st_size/1024/1024)) + ' MB'
cache.set('emojis_size', size, timeout=CRON_CACHE_TIMEOUT)
def _leaderboard_task():
votes1 = g.db.query(Vote.user_id, func.count(Vote.user_id)).filter(Vote.vote_type==1).group_by(Vote.user_id).order_by(func.count(Vote.user_id).desc()).all()
votes2 = g.db.query(CommentVote.user_id, func.count(CommentVote.user_id)).filter(CommentVote.vote_type==1).group_by(CommentVote.user_id).order_by(func.count(CommentVote.user_id).desc()).all()
votes3 = Counter(dict(votes1)) + Counter(dict(votes2))
users14 = g.db.query(User).filter(User.id.in_(votes3.keys())).all()
users13 = []
for user in users14:
users13.append((user.id, votes3[user.id]-user.post_count-user.comment_count))
if not users13: users13 = [(None,None)]
users13 = sorted(users13, key=lambda x: x[1], reverse=True)
users13_1, users13_2 = zip(*users13[:25])
cache.set("users13", list(users13), timeout=CRON_CACHE_TIMEOUT)
cache.set("users13_1", list(users13_1), timeout=CRON_CACHE_TIMEOUT)
cache.set("users13_2", list(users13_2), timeout=CRON_CACHE_TIMEOUT)
votes1 = g.db.query(Post.author_id, func.count(Post.author_id)).join(Vote).filter(Vote.vote_type==-1).group_by(Post.author_id).order_by(func.count(Post.author_id).desc()).all()
votes2 = g.db.query(Comment.author_id, func.count(Comment.author_id)).join(CommentVote).filter(CommentVote.vote_type==-1).group_by(Comment.author_id).order_by(func.count(Comment.author_id).desc()).all()
votes3 = Counter(dict(votes1)) + Counter(dict(votes2))
users8 = g.db.query(User.id).filter(User.id.in_(votes3.keys())).all()
users9 = []
for user in users8:
users9.append((user.id, votes3[user.id]))
if not users9: users9 = [(None,None)]
users9 = sorted(users9, key=lambda x: x[1], reverse=True)
users9_1, users9_2 = zip(*users9[:25])
cache.set("users9", list(users9), timeout=CRON_CACHE_TIMEOUT)
cache.set("users9_1", list(users9_1), timeout=CRON_CACHE_TIMEOUT)
cache.set("users9_2", list(users9_2), timeout=CRON_CACHE_TIMEOUT)
def _process_timer(attr, badge_ids, text, extra_attrs={}):
now = time.time()
users = g.db.query(User).options(load_only(User.id)).filter(1 < attr, attr < now)
uids = set([x.id for x in users])
#set user attributes
attr = str(attr).split('.')[1]
for user in users:
setattr(user, attr, 0)
for k, val in extra_attrs.items():
k = str(k).split('.')[1]
if isinstance(val, InstrumentedAttribute):
val = str(val).split('.')[1]
val = getattr(user, val)
setattr(user, k, val)
#remove corresponding badges
if badge_ids:
g.db.query(Badge).options(load_only(Badge.badge_id)).filter(Badge.badge_id.in_(badge_ids), Badge.user_id.in_(uids)).delete()
#notify users
for uid in uids:
send_repeatable_notification(uid, text)
def _award_timers_task():
#only awards
_process_timer(User.deflector, [], "The deflector award you received has expired!")
_process_timer(User.progressivestack, [94], "The progressive stack award you received has expired!")
_process_timer(User.bird, [95], "The bird site award you received has expired!")
_process_timer(User.longpost, [97], "The pizzashill award you received has expired!")
_process_timer(User.marseyawarded, [98], "The marsey award you received has expired!")
_process_timer(User.rehab, [109], "The rehab award you received has expired!")
_process_timer(User.owoify, [167], "The OwOify award you received has expired!")
_process_timer(User.sharpen, [289], "The Sharpen award you received has expired!")
_process_timer(User.bite, [168], "The bite award you received has expired! You're now back in your original house!", {
User.house: User.old_house,
User.old_house: '',
})
_process_timer(User.earlylife, [169], "The earlylife award you received has expired!")
_process_timer(User.marsify, [170], "The marsify award you received has expired!")
_process_timer(User.rainbow, [171], "The rainbow award you received has expired!")
_process_timer(User.queen, [285], "The queen award you received has expired!")
_process_timer(User.spider, [179], "The spider award you received has expired!")
_process_timer(User.namechanged, [281], "The namelock award you received has expired. You're now back to your old username!", {
User.username: User.prelock_username,
User.prelock_username: None,
})
#both awards and janny powers
_process_timer(User.unban_utc, [], "Your temporary ban has expired!", {
User.is_banned: None,
User.ban_reason: None,
})
_process_timer(User.patron_utc, [22,23,24,25,26,27,28], f"Your {patron} status has expired!", {
User.patron: 0,
})
_process_timer(User.chud, [58], "Your temporary chud status has expired!", {
User.chud_phrase: None,
User.chudded_by: None,
})
_process_timer(User.flairchanged, [96], "Your temporary flair-lock has expired. You can now change your flair!")
def _unpin_expired():
t = int(time.time())
pins = []
for cls in (Post, Comment):
pins += g.db.query(cls).options(load_only(cls.id)).filter(cls.stickied_utc < t)
for pin in pins:
pin.stickied = None
pin.stickied_utc = None
g.db.add(pin)
if pins:
cache.delete_memoized(frontlist)