pangea
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django-musician
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Merge branch 'include-pangea-mail-addresses' 

Fixes #4
This commit is contained in:
Santiago Lamora 2020-02-17 13:29:10 +01:00
parent 977c952cfd 8a5d9f36cd
commit 85fc900b6a
9 changed files with 167 additions and 72 deletions
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1
CHANGELOG.md
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@ -5,6 +5,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
## master
- [changed] Include @pangea.org mail addresses (#4).
## [0.1] - 2020-01-29
- Login & logout methods using backend as auth method

2
musician/__init__.py
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@ -2,7 +2,7 @@
Package metadata definition.
"""
VERSION = (0, 1, 0, 'final', 0)
VERSION = (0, 2, 0, 'alpha', 0)
def get_version():

59
musician/api.py
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@ -1,6 +1,7 @@
import requests
import urllib.parse
from itertools import groupby
from django.conf import settings
from django.http import Http404
from django.urls.exceptions import NoReverseMatch
@ -108,6 +109,52 @@ class Orchestra(object):
raise Http404(_("No domain found matching the query"))
return bill_pdf
def retrieve_mail_address_list(self, querystring=None):
def get_mailbox_id(value):
mailboxes = value.get('mailboxes')
# forwarded address should not grouped
if len(mailboxes) == 0:
return value.get('name')
return mailboxes[0]['id']
# retrieve mails applying filters (if any)
raw_data = self.retrieve_service_list(
MailService.api_name,
querystring=querystring,
)
# group addresses with the same mailbox
addresses = []
for key, group in groupby(raw_data, get_mailbox_id):
aliases = []
data = {}
for thing in group:
aliases.append(thing.pop('name'))
data = thing
data['names'] = aliases
addresses.append(MailService.new_from_json(data))
# PATCH to include Pangea addresses not shown by orchestra
# described on issue #4
raw_mailboxes = self.retrieve_service_list('mailbox')
for mailbox in raw_mailboxes:
if mailbox['addresses'] == []:
address_data = {
'names': [mailbox['name']],
'forward': '',
'domain': {
'name': 'pangea.org.',
},
'mailboxes': [mailbox],
}
pangea_address = MailService.new_from_json(address_data)
addresses.append(pangea_address)
return addresses
def retrieve_domain(self, pk):
path = API_PATHS.get('domain-detail').format_map({'pk': pk})
@ -133,16 +180,12 @@ class Orchestra(object):
# retrieve websites (as they cannot be filtered by domain on the API we should do it here)
domain_json['websites'] = self.filter_websites_by_domain(websites, domain_json['id'])
# TODO(@slamora): databases and sass are not related to a domain, so cannot be filtered
# domain_json['databases'] = self.retrieve_service_list(DatabaseService.api_name, querystring)
# domain_json['saas'] = self.retrieve_service_list(SaasService.api_name, querystring)
# TODO(@slamora): update when backend provides resource disk usage data
domain_json['usage'] = {
'usage': 300,
'total': 650,
'unit': 'MB',
'percent': 50,
# 'usage': 300,
# 'total': 650,
# 'unit': 'MB',
# 'percent': 50,
}
# append to list a Domain object

32
musician/models.py
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@ -6,6 +6,7 @@ from django.utils.html import format_html
from django.utils.translation import gettext_lazy as _
from . import settings as musician_settings
from .utils import get_bootstraped_percent
logger = logging.getLogger(__name__)
@ -229,13 +230,30 @@ class MailService(OrchestraModel):
def type_detail(self):
if self.type == self.FORWARD:
return self.data['forward']
# TODO(@slamora) retrieve mailbox usage
return {
'usage': 250,
'total': 500,
'unit': 'MB',
'percent': 50,
}
# retrieve mailbox usage
try:
resource = self.data['mailboxes'][0]['resources']
resource_disk = {}
for r in resource:
if r['name'] == 'disk':
resource_disk = r
break
mailbox_details = {
'usage': float(resource_disk['used']),
'total': resource_disk['allocated'],
'unit': resource_disk['unit'],
}
percent = get_bootstraped_percent(
mailbox_details['used'],
mailbox_details['total']
)
mailbox_details['percent'] = percent
except (IndexError, KeyError):
mailbox_details = {}
return mailbox_details
class MailinglistService(OrchestraModel):

9
musician/templates/musician/components/usage_progress_bar.html
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@ -1,5 +1,5 @@
{% comment %}
Resource usage rendered as bootstrap progress bar
Resource usage rendered as bootstrap progress bar
Expected parameter: detail
Expected structure: dictionary or object with attributes:
@ -8,8 +8,13 @@ Expected structure: dictionary or object with attributes:
- unit (string): 'MB'
- percent (int: [0, 25, 50, 75, 100]: 75
{% endcomment %}
<div class="text-center">
{{ detail.usage }} of {{ detail.total }}{{ detail.unit }}
{% if detail %}
{{ detail.usage }} of {{ detail.total }} {{ detail.unit }}
{% else %}
N/A
{% endif %}
</div>
<div class="progress">
<div class="progress-bar bg-secondary w-{{ detail.percent }}" role="progressbar" aria-valuenow="{{ detail.usage }}"

2
musician/templates/musician/dashboard.html
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@ -15,7 +15,7 @@
<div class="card resource-usage resource-{{ resource }}">
<div class="card-body">
<h5 class="card-title">{{ usage.verbose_name }}</h5>
{% include "musician/components/usage_progress_bar.html" with detail=usage %}
{% include "musician/components/usage_progress_bar.html" with detail=usage.data %}
</div>
</div>
{% endfor %}

30
musician/tests.py
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@ -1,6 +1,7 @@
from django.test import TestCase
from .models import UserAccount
from .utils import get_bootstraped_percent
class DomainsTestCase(TestCase):
@ -37,3 +38,32 @@ class UserAccountTest(TestCase):
}
account = UserAccount.new_from_json(data)
self.assertIsNone(account.last_login)
class GetBootstrapedPercentTest(TestCase):
BS_WIDTH = [0, 25, 50, 100]
def test_exact_value(self):
value = get_bootstraped_percent(25, 100)
self.assertIn(value, self.BS_WIDTH)
self.assertEqual(value, 25)
def test_round_to_lower(self):
value = get_bootstraped_percent(26, 100)
self.assertIn(value, self.BS_WIDTH)
self.assertEqual(value, 25)
def test_round_to_higher(self):
value = get_bootstraped_percent(48, 100)
self.assertIn(value, self.BS_WIDTH)
self.assertEqual(value, 50)
def test_max_boundary(self):
value = get_bootstraped_percent(200, 100)
self.assertIn(value, self.BS_WIDTH)
self.assertEqual(value, 100)
def test_min_boundary(self):
value = get_bootstraped_percent(-10, 100)
self.assertIn(value, self.BS_WIDTH)
self.assertEqual(value, 0)

15
musician/utils.py Normal file
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@ -0,0 +1,15 @@
def get_bootstraped_percent(value, total):
"""
Get percent and round to be 0, 25, 50 or 100
Useful to set progress bar width using CSS classes (e.g. w-25)
"""
percent = value / total
bootstraped = round(percent * 4) * 100 // 4
# handle min and max boundaries
bootstraped = max(0, bootstraped)
bootstraped = min(100, bootstraped)
return bootstraped

89
musician/views.py
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@ -1,5 +1,3 @@
from itertools import groupby
from django.conf import settings
from django.core.exceptions import ImproperlyConfigured
from django.http import HttpResponse, HttpResponseRedirect
@ -23,6 +21,7 @@ from .mixins import (CustomContextMixin, ExtendedPaginationMixin,
from .models import (Bill, DatabaseService, MailinglistService, MailService,
PaymentSource, SaasService, UserAccount)
from .settings import ALLOWED_RESOURCES
from .utils import get_bootstraped_percent
class DashboardView(CustomContextMixin, UserTokenRequiredMixin, TemplateView):
@ -36,38 +35,14 @@ class DashboardView(CustomContextMixin, UserTokenRequiredMixin, TemplateView):
context = super().get_context_data(**kwargs)
domains = self.orchestra.retrieve_domain_list()
# TODO(@slamora) update when backend provides resource usage data
resource_usage = {
'disk': {
'verbose_name': _('Disk usage'),
'usage': 534,
'total': 1024,
'unit': 'MB',
'percent': 50,
},
'traffic': {
'verbose_name': _('Traffic'),
'usage': 300,
'total': 2048,
'unit': 'MB/month',
'percent': 25,
},
'mailbox': {
'verbose_name': _('Mailbox usage'),
'usage': 1,
'total': 2,
'unit': 'accounts',
'percent': 50,
},
}
# TODO(@slamora) update when backend supports notifications
notifications = []
# show resource usage based on plan definition
# TODO(@slamora): validate concept of limits with Pangea
profile_type = context['profile'].type
total_mailboxes = 0
for domain in domains:
total_mailboxes += len(domain.mails)
addresses_left = ALLOWED_RESOURCES[profile_type]['mailbox'] - len(domain.mails)
alert_level = None
if addresses_left == 1:
@ -80,6 +55,37 @@ class DashboardView(CustomContextMixin, UserTokenRequiredMixin, TemplateView):
'alert_level': alert_level,
}
# TODO(@slamora) update when backend provides resource usage data
resource_usage = {
'disk': {
'verbose_name': _('Disk usage'),
'data': {
# 'usage': 534,
# 'total': 1024,
# 'unit': 'MB',
# 'percent': 50,
},
},
'traffic': {
'verbose_name': _('Traffic'),
'data': {
# 'usage': 300,
# 'total': 2048,
# 'unit': 'MB/month',
# 'percent': 25,
},
},
'mailbox': {
'verbose_name': _('Mailbox usage'),
'data': {
'usage': total_mailboxes,
'total': ALLOWED_RESOURCES[profile_type]['mailbox'],
'unit': 'accounts',
'percent': get_bootstraped_percent(total_mailboxes, ALLOWED_RESOURCES[profile_type]['mailbox']),
},
},
}
context.update({
'domains': domains,
'resource_usage': resource_usage,
@ -170,34 +176,11 @@ class MailView(ServiceListView):
}
def get_queryset(self):
def retrieve_mailbox(value):
mailboxes = value.get('mailboxes')
# forwarded address should not grouped
if len(mailboxes) == 0:
return value.get('name')
return mailboxes[0]['id']
# retrieve mails applying filters (if any)
queryfilter = self.get_queryfilter()
raw_data = self.orchestra.retrieve_service_list(
self.service_class.api_name,
querystring=queryfilter,
addresses = self.orchestra.retrieve_mail_address_list(
querystring=queryfilter
)
# group addresses with the same mailbox
addresses = []
for key, group in groupby(raw_data, retrieve_mailbox):
aliases = []
data = {}
for thing in group:
aliases.append(thing.pop('name'))
data = thing
data['names'] = aliases
addresses.append(self.service_class.new_from_json(data))
return addresses
def get_queryfilter(self):