zulip/zerver/management/commands/print_email_delivery_backlo...

25 lines
718 B
Python

"""
Shows backlog count of ScheduledEmail
"""
from datetime import timedelta
from typing import Any
from django.core.management.base import BaseCommand
from django.utils.timezone import now as timezone_now
from zerver.models import ScheduledEmail
class Command(BaseCommand):
help = """Shows backlog count of ScheduledEmail
(The number of currently overdue (by at least a minute) email jobs)
This is run as part of the nagios health check for the deliver_email command.
Usage: ./manage.py print_email_delivery_backlog
"""
def handle(self, *args: Any, **options: Any) -> None:
print(ScheduledEmail.objects.filter(
scheduled_timestamp__lte=timezone_now()-timedelta(minutes=1)).count())