Files
WYGIWYH/app/apps/common/tasks.py

132 lines
4.1 KiB
Python

import logging
from packaging.version import parse as parse_version, InvalidVersion
from asgiref.sync import sync_to_async
from django.conf import settings
from django.core import management
from django.db import DEFAULT_DB_ALIAS
from django.core.cache import cache
from procrastinate import builtin_tasks
from procrastinate.contrib.django import app
import requests
logger = logging.getLogger(__name__)
@app.periodic(cron="0 4 * * *")
@app.task(queueing_lock="remove_old_jobs", pass_context=True, name="remove_old_jobs")
async def remove_old_jobs(context, timestamp):
try:
return await builtin_tasks.remove_old_jobs(
context,
max_hours=744,
remove_error=True,
remove_cancelled=True,
remove_aborted=True,
)
except Exception as e:
logger.error(
"Error while executing 'remove_old_jobs' task",
exc_info=True,
)
raise e
@app.periodic(cron="0 6 1 * *")
@app.task(queueing_lock="remove_expired_sessions", name="remove_expired_sessions")
async def remove_expired_sessions(timestamp=None):
"""Cleanup expired sessions by using Django management command."""
try:
await sync_to_async(management.call_command)("clearsessions", verbosity=0)
except Exception:
logger.error(
"Error while executing 'remove_expired_sessions' task",
exc_info=True,
)
@app.periodic(cron="0 8 * * *")
@app.task(name="reset_demo_data")
def reset_demo_data(timestamp=None):
"""
Wipes the database and loads fresh demo data if DEMO mode is active.
Runs daily at 8:00 AM.
"""
if not settings.DEMO:
return # Exit if not in demo mode
logger.info("Demo mode active. Starting daily data reset...")
try:
# 1. Flush the database (wipe all data)
logger.info("Flushing the database...")
management.call_command(
"flush", "--noinput", database=DEFAULT_DB_ALIAS, verbosity=1
)
logger.info("Database flushed successfully.")
# 2. Load data from the fixture
# TO-DO: Roll dates over based on today's date
fixture_name = "fixtures/demo_data.json"
logger.info(f"Loading data from fixture: {fixture_name}...")
management.call_command(
"loaddata", fixture_name, database=DEFAULT_DB_ALIAS, verbosity=1
)
logger.info(f"Data loaded successfully from {fixture_name}.")
logger.info("Daily demo data reset completed.")
except Exception as e:
logger.exception(f"Error during daily demo data reset: {e}")
raise
@app.periodic(cron="0 */12 * * *") # Every 12 hours
@app.task(
name="check_for_updates",
)
def check_for_updates(timestamp=None):
if not settings.CHECK_FOR_UPDATES:
return "CHECK_FOR_UPDATES is disabled"
url = "https://api.github.com/repos/eitchtee/WYGIWYH/releases/latest"
try:
response = requests.get(url, timeout=60)
response.raise_for_status() # Raise an exception for bad status codes (4xx or 5xx)
data = response.json()
latest_version = data.get("tag_name")
if latest_version:
try:
current_v = parse_version(settings.APP_VERSION)
except InvalidVersion:
current_v = parse_version("0.0.0")
try:
latest_v = parse_version(latest_version)
except InvalidVersion:
latest_v = parse_version("0.0.0")
update_info = {
"update_available": False,
"current_version": str(current_v),
"latest_version": str(latest_v),
}
if latest_v > current_v:
update_info["update_available"] = True
# Cache the entire dictionary
cache.set("update_check", update_info, 60 * 60 * 25)
logger.info(f"Update check complete. Result: {update_info}")
else:
logger.warning("Could not find 'tag_name' in GitHub API response.")
except requests.exceptions.RequestException as e:
logger.error(f"Failed to fetch updates from GitHub: {e}")