Implement Notification Framework with Initial Email Support

JIRA: None

Notification/notifier objects are now created with title,
content, sender, associated resource, and recipient and there is
now support for emails at the very least to be sent as notifications.

Change-Id: I456cf0e901d9a1e2a1e7d187dcc03d28fca003fb
Signed-off-by: Sawyer Bergeron <sbergeron@iol.unh.edu>

9 files changed, 0 insertions, 232 deletions

diff --git a/src/notification/__init__.py b/src/notification/__init__.py
deleted file mode 100644
index 37dcbdd..0000000
--- a/src/notification/__init__.py
+++ /dev/null
@@ -1,11 +0,0 @@
-##############################################################################
-# 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
-##############################################################################
-
-
-default_app_config = 'notification.apps.NotificationConfig'
\ No newline at end of file
diff --git a/src/notification/admin.py b/src/notification/admin.py
deleted file mode 100644
index bcaa1ab..0000000
--- a/src/notification/admin.py
+++ /dev/null
@@ -1,17 +0,0 @@
-##############################################################################
-# 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
-##############################################################################
-
-
-from django.conf import settings
-from django.contrib import admin
-
-from notification.models import BookingNotification
-
-if settings.DEBUG:
-    admin.site.register(BookingNotification)
\ No newline at end of file
diff --git a/src/notification/apps.py b/src/notification/apps.py
deleted file mode 100644
index 2de22c4..0000000
--- a/src/notification/apps.py
+++ /dev/null
@@ -1,18 +0,0 @@
-##############################################################################
-# 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
-##############################################################################
-
-
-from django.apps import AppConfig
-
-
-class NotificationConfig(AppConfig):
-    name = 'notification'
-
-    def ready(self):
-        import notification.signals #noqa
\ No newline at end of file
diff --git a/src/notification/migrations/0001_initial.py b/src/notification/migrations/0001_initial.py
deleted file mode 100644
index 8b8414e..0000000
--- a/src/notification/migrations/0001_initial.py
+++ /dev/null
@@ -1,28 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10 on 2016-11-03 13:33
-from __future__ import unicode_literals
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    initial = True
-
-    dependencies = [
-        ('booking', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='BookingNotification',
-            fields=[
-                ('id', models.AutoField(primary_key=True, serialize=False)),
-                ('type', models.CharField(max_length=100)),
-                ('submit_time', models.DateTimeField()),
-                ('submitted', models.BooleanField(default=False)),
-                ('booking', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='booking.Booking')),
-            ],
-        ),
-    ]
diff --git a/src/notification/migrations/__init__.py b/src/notification/migrations/__init__.py
deleted file mode 100644
index b5914ce..0000000
--- a/src/notification/migrations/__init__.py
+++ /dev/null
@@ -1,10 +0,0 @@
-##############################################################################
-# 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
-##############################################################################
-
-
diff --git a/src/notification/models.py b/src/notification/models.py
deleted file mode 100644
index 89b3023..0000000
--- a/src/notification/models.py
+++ /dev/null
@@ -1,33 +0,0 @@
-##############################################################################
-# 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
-##############################################################################
-
-
-from django.db import models
-
-class BookingNotification(models.Model):
-    id = models.AutoField(primary_key=True)
-    type = models.CharField(max_length=100)
-    booking = models.ForeignKey('booking.Booking', on_delete=models.CASCADE)
-    submit_time = models.DateTimeField()
-    submitted = models.BooleanField(default=False)
-
-    def get_content(self):
-        return {
-            'resource_id': self.booking.resource.id,
-            'booking_id': self.booking.id,
-            'user': self.booking.user.username,
-            'user_id': self.booking.user.id,
-        }
-
-    def save(self, *args, **kwargs):
-        notifications = self.booking.bookingnotification_set.filter(type=self.type).exclude(
-            id=self.id)
-        #if notifications.count() > 0:
-        #    raise ValueError('Doubled Notification')
-        return super(BookingNotification, self).save(*args, **kwargs)
diff --git a/src/notification/signals.py b/src/notification/signals.py
deleted file mode 100644
index 936c25b..0000000
--- a/src/notification/signals.py
+++ /dev/null
@@ -1,25 +0,0 @@
-##############################################################################
-# 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
-##############################################################################
-
-
-from django.db.models.signals import post_save
-from django.dispatch import receiver
-
-from booking.models import Booking
-from notification.models import BookingNotification
-
-
-@receiver(post_save, sender=Booking)
-def booking_notification_handler(sender, instance, **kwargs):
-    BookingNotification.objects.update_or_create(
-        booking=instance, type='booking_start', defaults={'submit_time': instance.start}
-    )
-    BookingNotification.objects.update_or_create(
-        booking=instance, type='booking_end', defaults={'submit_time': instance.end}
-    )
\ No newline at end of file
diff --git a/src/notification/tasks.py b/src/notification/tasks.py
deleted file mode 100644
index 7f73762..0000000
--- a/src/notification/tasks.py
+++ /dev/null
@@ -1,49 +0,0 @@
-##############################################################################
-# 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)
diff --git a/src/notification/tests.py b/src/notification/tests.py
deleted file mode 100644
index 9df9aa6..0000000
--- a/src/notification/tests.py
+++ /dev/null
@@ -1,41 +0,0 @@
-##############################################################################
-# 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
-##############################################################################
-
-
-from datetime import timedelta
-from unittest import TestCase
-
-from django.contrib.auth.models import User
-from django.utils import timezone
-
-from booking.models import Booking
-from dashboard.models import Resource
-from jenkins.models import JenkinsSlave
-from notification.models import *
-
-
-class JenkinsModelTestCase(TestCase):
-    def setUp(self):
-        self.slave = JenkinsSlave.objects.create(name='test1', url='test')
-        self.res1 = Resource.objects.create(name='res1', slave=self.slave, description='x',
-                                            url='x')
-        self.user1 = User.objects.create(username='user1')
-
-        start = timezone.now()
-        end = start + timedelta(days=1)
-        self.booking = Booking.objects.create(start=start, end=end, purpose='test',
-                                              resource=self.res1, user=self.user1)
-
-    def test_booking_notification(self):
-        BookingNotification.objects.create(type='test', booking=self.booking,
-                                           submit_time=timezone.now())
-
-        self.assertRaises(ValueError, BookingNotification.objects.create, type='test',
-                          booking=self.booking,
-                          submit_time=timezone.now())