def test_update_with_changed_hub_and_self(self):
update_data = """<?xml version="1.0"?>
<atom:feed>
<!-- Normally here would be source, title, etc ... -->
<link rel="hub" href="http://myhub.example.com/endpoint" />
<link rel="self" href="http://publisher.example.com/happycats.xml" />
<updated>2008-08-11T02:15:01Z</updated>
<entry>
<title>Heathcliff</title>
<link href="http://publisher.example.com/happycat25.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
<content>
What a happy cat. Full content goes here.
</content>
</entry>
</atom:feed>
"""
sub, _ = Subscription.objects.get_or_create(
hub="hub",
topic="topic",
lease_expires=datetime.now() + timedelta(days=1))
callback_data = []
updated.connect(
lambda sender=None, update=None, **kwargs: callback_data.append(
(sender, update)),
weak=False)
self.responses.append(MockResponse(204))
response = self.client.post(reverse('pubsubhubbub_callback',
args=(sub.pk,)),
update_data, 'application/atom+xml')
self.assertEquals(response.status_code, 200)
self.assertEquals(
Subscription.objects.filter(
hub='http://myhub.example.com/endpoint',
topic='http://publisher.example.com/happycats.xml',
).count(), 1)
self.assertEquals(len(self.requests), 1)
self.assertEquals(self.requests[0][0],
'http://myhub.example.com/endpoint')
callback_url = urlparse.urljoin(
'http://testserver',
reverse('pubsubhubbub_callback', args=(sub.pk,)),
)
self.assertEquals(self.requests[0][1]['callback'], callback_url)
self.assert_((self.requests[0][1]['lease_seconds'] - 86400) < 5)
def test_update_with_changed_hub_and_self(self):
update_data = """<?xml version="1.0"?>
<atom:feed>
<!-- Normally here would be source, title, etc ... -->
<link rel="hub" href="http://myhub.example.com/endpoint" />
<link rel="self" href="http://publisher.example.com/happycats.xml" />
<updated>2008-08-11T02:15:01Z</updated>
<entry>
<title>Heathcliff</title>
<link href="http://publisher.example.com/happycat25.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
<content>
What a happy cat. Full content goes here.
</content>
</entry>
</atom:feed>
"""
sub = Subscription.objects.create(hub="hub",
topic="topic",
lease_expires=datetime.now() +
timedelta(days=1))
callback_data = []
updated.connect(
lambda sender=None, update=None, **kwargs: callback_data.append(
(sender, update)),
weak=False)
self.responses.append(MockResponse(204))
response = self.client.post(
reverse('pubsubhubbub_callback', args=(sub.pk, )), update_data,
'application/atom+xml')
self.assertEquals(response.status_code, 200)
self.assertEquals(
Subscription.objects.filter(
hub='http://myhub.example.com/endpoint',
topic='http://publisher.example.com/happycats.xml',
verified=True).count(), 1)
self.assertEquals(len(self.requests), 1)
self.assertEquals(self.requests[0][0],
'http://myhub.example.com/endpoint')
self.assertEquals(self.requests[0][1]['callback'],
'http://testserver/1/')
self.assert_((self.requests[0][1]['lease_seconds'] - 86400) < 5)
import requests
from djpubsubhubbub.signals import updated
from .models import Feed, FeedEntry
def update_handler(sender, update, **kwargs):
"""
Process new content being provided from SuperFeedr
"""
feeds = Feed.objects.filter(feed_url=sender.topic)
for feed in feeds:
for entry in update.entries:
r = requests.get(entry['link'])
feed_entry, created = FeedEntry.objects.get_or_create(
link=r.url,
feed=feed,
defaults={
'title': entry['title'],
'summary': entry['summary']
}
)
if created:
feed_entry.add_to_kipt()
updated.connect(update_handler, dispatch_uid='superfeedr')
def test_update(self):
# this data comes from
# http://pubsubhubbub.googlecode.com/svn/trunk/pubsubhubbub-core-0.1.html#anchor3
update_data = """<?xml version="1.0"?>
<atom:feed>
<!-- Normally here would be source, title, etc ... -->
<link rel="hub" href="http://myhub.example.com/endpoint" />
<link rel="self" href="http://publisher.example.com/happycats.xml" />
<updated>2008-08-11T02:15:01Z</updated>
<!-- Example of a full entry. -->
<entry>
<title>Heathcliff</title>
<link href="http://publisher.example.com/happycat25.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
<content>
What a happy cat. Full content goes here.
</content>
</entry>
<!-- Example of an entity that isn't full/is truncated. This is implied
by the lack of a <content> element and a <summary> element instead. -->
<entry >
<title>Heathcliff</title>
<link href="http://publisher.example.com/happycat25.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
<summary>
What a happy cat!
</summary>
</entry>
<!-- Meta-data only; implied by the lack of <content> and
<summary> elements. -->
<entry>
<title>Garfield</title>
<link rel="alternate" href="http://publisher.example.com/happycat24.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
</entry>
<!-- Context entry that's meta-data only and not new. Implied because the
update time on this entry is before the //atom:feed/updated time. -->
<entry>
<title>Nermal</title>
<link rel="alternate" href="http://publisher.example.com/happycat23s.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-07-10T12:28:13Z</updated>
</entry>
</atom:feed>
"""
sub = Subscription.objects.create(
hub="http://myhub.example.com/endpoint",
topic="http://publisher.example.com/happycats.xml")
callback_data = []
updated.connect(
lambda sender=None, update=None, **kwargs: callback_data.append(
(sender, update)),
weak=False)
response = self.client.post(reverse('pubsubhubbub_callback',
args=(sub.pk,)),
update_data, 'application/atom+xml')
self.assertEquals(response.status_code, 200)
self.assertEquals(len(callback_data), 1)
sender, update = callback_data[0]
self.assertEquals(sender, sub)
self.assertEquals(len(update.entries), 4)
self.assertEquals(update.entries[0].id,
'http://publisher.example.com/happycat25.xml')
self.assertEquals(update.entries[1].id,
'http://publisher.example.com/happycat25.xml')
self.assertEquals(update.entries[2].id,
'http://publisher.example.com/happycat25.xml')
self.assertEquals(update.entries[3].id,
'http://publisher.example.com/happycat25.xml')
def test_update(self):
# this data comes from
# http://pubsubhubbub.googlecode.com/svn/trunk/pubsubhubbub-core-0.1.html#anchor3
update_data = """<?xml version="1.0"?>
<atom:feed>
<!-- Normally here would be source, title, etc ... -->
<link rel="hub" href="http://myhub.example.com/endpoint" />
<link rel="self" href="http://publisher.example.com/happycats.xml" />
<updated>2008-08-11T02:15:01Z</updated>
<!-- Example of a full entry. -->
<entry>
<title>Heathcliff</title>
<link href="http://publisher.example.com/happycat25.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
<content>
What a happy cat. Full content goes here.
</content>
</entry>
<!-- Example of an entity that isn't full/is truncated. This is implied
by the lack of a <content> element and a <summary> element instead. -->
<entry >
<title>Heathcliff</title>
<link href="http://publisher.example.com/happycat25.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
<summary>
What a happy cat!
</summary>
</entry>
<!-- Meta-data only; implied by the lack of <content> and
<summary> elements. -->
<entry>
<title>Garfield</title>
<link rel="alternate" href="http://publisher.example.com/happycat24.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-08-11T02:15:01Z</updated>
</entry>
<!-- Context entry that's meta-data only and not new. Implied because the
update time on this entry is before the //atom:feed/updated time. -->
<entry>
<title>Nermal</title>
<link rel="alternate" href="http://publisher.example.com/happycat23s.xml" />
<id>http://publisher.example.com/happycat25.xml</id>
<updated>2008-07-10T12:28:13Z</updated>
</entry>
</atom:feed>
"""
sub = Subscription.objects.create(
hub="http://myhub.example.com/endpoint",
topic="http://publisher.example.com/happycats.xml")
callback_data = []
updated.connect(
lambda sender=None, update=None, **kwargs: callback_data.append(
(sender, update)),
weak=False)
response = self.client.post(
reverse('pubsubhubbub_callback', args=(sub.pk, )), update_data,
'application/atom+xml')
self.assertEquals(response.status_code, 200)
self.assertEquals(len(callback_data), 1)
sender, update = callback_data[0]
self.assertEquals(sender, sub)
self.assertEquals(len(update.entries), 4)
self.assertEquals(update.entries[0].id,
'http://publisher.example.com/happycat25.xml')
self.assertEquals(update.entries[1].id,
'http://publisher.example.com/happycat25.xml')
self.assertEquals(update.entries[2].id,
'http://publisher.example.com/happycat25.xml')
self.assertEquals(update.entries[3].id,
'http://publisher.example.com/happycat25.xml')