zulip/zerver/management/commands/sync_ldap_user_data.py

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from __future__ import absolute_import
import logging
from django.core.management.base import BaseCommand
from django.db.utils import IntegrityError
from django.conf import settings
from zproject.backends import ZulipLDAPUserPopulator
from zerver.models import UserProfile
## Setup ##
log_format = "%(asctime)s: %(message)s"
logging.basicConfig(format=log_format)
formatter = logging.Formatter(log_format)
file_handler = logging.FileHandler(settings.LDAP_SYNC_LOG_PATH)
file_handler.setFormatter(formatter)
logger = logging.getLogger(__name__)
logger.setLevel(logging.INFO)
logger.addHandler(file_handler)
# Run this on a cronjob to pick up on name changes.
def sync_ldap_user_data():
logger.info("Starting update.")
backend = ZulipLDAPUserPopulator()
for u in UserProfile.objects.select_related().filter(is_active=True, is_bot=False).all():
# This will save the user if relevant, and will do nothing if the user
# does not exist.
try:
if backend.populate_user(backend.django_to_ldap_username(u.email)) is not None:
logger.info("Updated %s." % (u.email,))
else:
logger.warning("Did not find %s in LDAP." % (u.email,))
except IntegrityError:
logger.warning("User populated did not match an existing user.")
logger.info("Finished update.")
class Command(BaseCommand):
def handle(self, *args, **options):
sync_ldap_user_data()