1 files changed, 49 insertions, 0 deletions
diff --git a/src/notification/tasks.py b/src/notification/tasks.py
new file mode 100644
index 0000000..7f73762
--- /dev/null
+++ b/src/notification/tasks.py
@@ -0,0 +1,49 @@
+##############################################################################
+# 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)