Files
website-v2/users/tasks.py
2026-01-27 17:20:50 -08:00

129 lines
3.8 KiB
Python

from time import sleep
from datetime import timedelta
import structlog
from django.contrib.auth import get_user_model
from django.core.mail import send_mail
from django.db.models import Q
from django.utils import timezone
from django.conf import settings
from celery import shared_task
from oauth2_provider.models import clear_expired
from config.celery import app
from core.githubhelper import GithubAPIClient
from users.constants import UNVERIFIED_CLEANUP_DAYS, UNVERIFIED_CLEANUP_BEGIN
logger = structlog.getLogger(__name__)
User = get_user_model()
class UserMissingGithubUsername(Exception):
pass
@app.task
def update_user_github_photo(user_pk):
try:
user = User.objects.get(pk=user_pk)
except User.DoesNotExist:
logger.exception("users_tasks_update_gh_photo_no_user_found", user_pk=user_pk)
raise
if not user.github_username:
logger.info("users_tasks_update_gh_photo_no_github_username", user_pk=user_pk)
raise UserMissingGithubUsername
client = GithubAPIClient()
response = client.get_user_by_username(user.github_username)
# response can be None if the user does not exist on GitHub
if not response:
return
avatar_url = response["avatar_url"]
user.save_image_from_provider(avatar_url)
logger.info("users_tasks_update_gh_photo_finished", user_pk=user_pk)
@app.task
def refresh_users_github_photos():
"""
Refreshes the GitHub photos for all users who have a GitHub username and haven't
uploaded an image manually.
This is intended to be run periodically to ensure user photos are up-to-date.
"""
users = User.objects.exclude(Q(github_username="") | Q(image_uploaded=True))
for user in users:
try:
logger.info(f"updating {user.pk=}")
update_user_github_photo.delay(user.pk)
# not strictly necessary, but helps to avoid hammering the GitHub API
sleep(0.5)
except UserMissingGithubUsername:
logger.warning(
"users_tasks_refresh_gh_photos_no_github_username",
user_pk=user.pk,
github_username=user.github_username,
)
# OAuth2 Tasks
@shared_task
def clear_tokens():
"""Clears all expired tokens"""
clear_expired()
@shared_task
def do_scheduled_user_deletions():
users = User.objects.filter(delete_permanently_at__lte=timezone.now())
for user in users:
user.delete_account()
@shared_task
def send_account_deleted_email(email):
send_mail(
"Your boost.org account has been deleted",
"Your account on boost.org has been deleted.",
settings.DEFAULT_FROM_EMAIL,
[email],
)
@shared_task
def remove_unverified_users():
"""
Removes users that have accounts with unverified email addresses after some time
"""
logger.info("Starting remove_unverified_users task")
try:
cutoff_date = timezone.now() - timedelta(days=UNVERIFIED_CLEANUP_DAYS)
logger.info(f"Joined after {UNVERIFIED_CLEANUP_BEGIN} and before {cutoff_date}")
unverified_users = User.objects.filter(
claimed=True,
emailaddress__verified=False,
date_joined__gte=UNVERIFIED_CLEANUP_BEGIN,
date_joined__lt=cutoff_date,
).order_by("date_joined")
user_count = unverified_users.count()
logger.info(f"Found {user_count} unverified users for deletion")
if user_count == 0:
return
for user in unverified_users:
logger.info(f"Del user: {user.id=}, {user.email=}, {user.date_joined=}")
user.delete()
logger.info(f"Successfully processed {user_count} unverified users")
except Exception as e:
logger.exception(f"Error occurred processing unverified users for removal: {e}")