def atom_feed_latest(request, mailbox_slug):
"""
renders the mailbox as an atom feed
"""
ctx = request.context
mb = ctx.get_mailbox(mailbox_slug)
if mb is None:
return HttpResponse(status=404)
if not ctx.user.has_perm(PERM_READ, mb):
return HttpResponse(status=401)
# number of entries
try:
limit = min(int(request.GET.get('limit', DEFAULT_ATOM_ENTRIES)),
MAX_ATOM_ENTRIES)
except:
return HttpResponse(status=400)
params = {'limit': limit,
'include_docs': True,
'reduce': False,
'descending': True}
# starting point in time
if 'startkey' in request.GET:
params['startkey'] = request.GET['startkey']
latest_messages = Message.view(mb, Message.by_timestamp, **params)
return _render_atom_feed(request, mb, latest_messages)
def view_mailbox_latest(request, mailbox_slug):
ctx = request.context
mb = ctx.get_mailbox(mailbox_slug)
if mb is None:
return HttpResponse(status=404)
if not ctx.user.has_perm(PERM_READ, mb):
return handle_unauth(request)
start = request.GET.get('start', None)
limit = 10
params = {'limit': limit + 1,
'include_docs': True,
'reduce': False,
'descending': True}
if start is not None:
params['startkey'] = start
messages = []
next_key = None
for i, row in enumerate(mb.view(Message.by_timestamp, **params)):
if i == limit:
next_key = row.key
else:
messages.append(Message.wrap(row.doc))
if next_key:
next_params = {'start': next_key}
else:
next_params = None
return _render_messages(request, mb, messages, next_params=next_params)
def test_message_delete(self):
"""
test deleting a message by DELETE
"""
from radarpost.mailbox import Message
message1 = Message(title='Message 1')
message2 = Message(title='Message 2')
mb = self.create_test_mailbox()
slug = get_mailbox_slug(self.config, mb.name)
c = self.get_test_app()
self.login_as_admin(c)
message1.store(mb)
message2.store(mb)
assert message1.id in mb
assert message2.id in mb
c.delete(self.url_for('message_rest', mailbox_slug=slug, message_slug=message1.id))
assert message1.id not in mb
assert message2.id in mb
def test_mailbox_trim():
"""
create a mailbox
add some dated messages
trim out old messages
check correct messages remain
check old messages are not present
"""
from datetime import datetime, timedelta
from radarpost.mailbox import Message, trim_mailbox
# create a mailbox
mb = create_test_mailbox()
# insert 10 messages, each one day older
# than the next, starting with today.
now = datetime.utcnow()
delta = timedelta(days=-1)
cur = now
messages = []
for i in range(10):
m = Message()
m.timestamp = cur
m.store(mb)
messages.append(m)
cur += delta
# all messages should be in the mailbox now
for m in messages:
assert m.id in mb
# get rid of messages older than 5 days
trim_mailbox(mb, timedelta(days=5))
for m in messages[:5]:
assert m.id in mb
for m in messages[5:]:
assert not m.id in mb
def _delete_message(request, mailbox_slug, message_slug):
ctx = request.context
mb = ctx.get_mailbox(mailbox_slug)
if mb is None:
return HttpResponse(status=404)
if not ctx.user.has_perm(PERM_UPDATE, mb):
return HttpResponse(status=401)
message = Message.load(mb, message_slug)
if message is None or message.type != MESSAGE_TYPE:
return HttpResponse(status=404)
try:
del mb[message.id]
except ResourceNotFound:
return HttpResponse(status=404)
return HttpResponse()
def view_mailbox(request, mailbox_slug):
ctx = request.context
mb = ctx.get_mailbox(mailbox_slug)
if mb is None:
return HttpResponse(status=404)
params = {'limit': 10,
'include_docs': True,
'reduce': False,
'descending': True}
info = MailboxInfo.get(mb)
items = Message.view(mb, Message.by_timestamp, **params)
ctx = {}
ctx['mailbox_slug'] = mailbox_slug
ctx['mailbox_title'] = info.title or mailbox_slug
ctx['items'] = items
return render_to_response('radar/view_mailbox.html',
TemplateContext(request, ctx))
def test_mailbox_trim_sub():
"""
test trimming down a subscription to a maximum number of items.
create a mailbox
add some dated messages associated with some subscriptions.
trim down one of the subscriptions
check that old messages are gone and everything else remains
"""
from datetime import datetime, timedelta
from radarpost.mailbox import Message, Subscription, trim_subscription
# create a mailbox
mb = create_test_mailbox()
sub0 = 'sub0'
sub1 = 'sub1'
sub2 = 'sub2'
# insert 10 messages, each one day older
# than the next, starting with today.
now = datetime.utcnow()
delta = timedelta(days=-1)
cur = now
messages = []
other_messages = []
for i in range(125):
m = Message()
m.timestamp = cur
m.source.subscription_id = sub1
m.store(mb)
messages.append(m)
# create some similar messages belonging to
# different subscriptions bookending the one
# we are going to delete from.
m2 = Message()
m2.timestamp = cur
m2.source.subscription_id = sub0
m2.store(mb)
other_messages.append(m2)
m2 = Message()
m2.timestamp = cur
m2.source.subscription_id = sub2
m2.store(mb)
other_messages.append(m2)
cur += delta
# all messages should be in the mailbox now
for m in messages:
assert m.id in mb
for m in other_messages:
assert m.id in mb
subscription = Subscription(id=sub1)
trim_subscription(mb, subscription, max_entries=51, batch_size=25)
for i, m in enumerate(messages[:51]):
assert m.id in mb
for i, m in enumerate(messages[51:]):
assert not m.id in mb
# irrelevant messages should not have been touched.
for m in other_messages:
assert m.id in mb
