1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
##############################################################################
# Copyright (c) 2016 Max Breitenfeldt and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
import os
import sys
from datetime import timedelta
from celery import shared_task
from django.conf import settings
from django.utils import timezone
from notification.models import BookingNotification
# this adds the top level directory to the python path, this is needed so that we can access the
# notification library
sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..'))
from dashboard_notification.notification import Notification, Message
@shared_task
def send_booking_notifications():
with Notification(dashboard_url=settings.RABBITMQ_URL, user=settings.RABBITMQ_USER, password=settings.RABBITMQ_PASSWORD) as messaging:
now = timezone.now()
notifications = BookingNotification.objects.filter(submitted=False,
submit_time__gt=now - timedelta(minutes=1),
submit_time__lt=now + timedelta(minutes=5))
for notification in notifications:
message = Message(type=notification.type, topic=notification.booking.resource.name,
content=notification.get_content())
messaging.send(message)
notification.submitted = True
notification.save()
@shared_task
def notification_debug():
with Notification(dashboard_url=settings.RABBITMQ_URL) as messaging:
notifications = BookingNotification.objects.all()
for notification in notifications:
message = Message(type=notification.type, topic=notification.booking.resource.name,
content=notification.get_content())
messaging.send(message)
|
